[....] Starting enhanced syslogd: rsyslogd[ 14.926881] audit: type=1400 audit(1518352007.108:5): avc: denied { syslog } for pid=3966 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: [ 18.288368] audit: type=1400 audit(1518352010.470:6): avc: denied { map } for pid=4107 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 '10.128.0.55' (ECDSA) to the list of known hosts. 2018/02/11 12:26:56 fuzzer started [ 24.510340] audit: type=1400 audit(1518352016.692:7): avc: denied { map } for pid=4118 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 2018/02/11 12:26:57 dialing manager at 10.128.0.26:42603 [ 28.157125] can: request_module (can-proto-0) failed. [ 28.165930] can: request_module (can-proto-0) failed. 2018/02/11 12:27:00 kcov=true, comps=true [ 28.721556] audit: type=1400 audit(1518352020.903:8): avc: denied { map } for pid=4118 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9082 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/11 12:27:02 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000088000-0x8)='./file0\x00', 0x4400, 0x108) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000dbd000-0xb0)={{0xf75}, 'port0\x00', 0x2, 0x31418, 0x3, 0x40, 0x3f, 0x200, 0xf6, 0x0, 0x2, 0x5}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000053c000-0x2), 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000027f000-0xb0)) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000db0000), &(0x7f00003e5000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x0, 0x4e000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x20000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x6, 0x20, 0x1, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0xff1, 0x29e5, 0x200, 0x1, 0x5adfc31, 0x0, 0xb61, 0x0, r4}, 0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r4, 0x80000000, 0x1f}, 0xc) readlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=""/159, 0x9f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000003000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000005000-0x8c)={0x0, 0x100000001, 0xff, 'queue0\x00', 0x6a6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000001000+0xdcf)=0xc) r7 = getgid() r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005000)={{{@in6=@mcast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004000)=0xe8) r16 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) r18 = geteuid() getgroups(0x8, &(0x7f0000001000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) lstat(&(0x7f0000004000)='./file0/file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000005000-0x4)=0xe8) fstat(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000006000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=0x0) r36 = geteuid() r37 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006000-0x4)=0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000006000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000)=0x0, &(0x7f0000005000-0x4), &(0x7f0000003000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000)={0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000006000-0x4)=0xe8) fstat(r3, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000006000-0x150)=[{&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005000-0x10)=[{&(0x7f0000000000)="52f3752d4fa158eef5c032d883ae71c35bb573816ac57dd824728bc01ceec7628d94dd680535282b63b39243e17cf604115599af811aa9def9c35ef7bdcc7fd27a048ee15ccf5a966edf06d6428adb4ac2e89dc831d6469a72ec736d3b38074c61e752a60ce4733899bde13f2114c6918ff46d62595e9ab776ae3d0d2b92a8edb77f70b17c0a", 0x86}], 0x1, &(0x7f0000003000-0xc0)=[@rights={0x28, 0x1, 0x1, [r3, r3, r2, r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc0, 0x44001}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000003000)="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", 0x1000}], 0x1, &(0x7f0000002000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r2, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x78, 0x20000000}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000005000-0x30)=[{&(0x7f0000000000)="e017171dfe7591c6a363da8f075000b4b03706a4989a8d29c55e45ca3e21c423a2a418226e13eff877775401537fd8beb22bc0106efc67148f80138abadda2a5395101318195d17eae8b3f", 0x4b}, {&(0x7f0000004000)="135dae7e47204ff0fb6e1a960750209c90b2723eec63a61fd43034dbb027ceccd0f65b48de53996188acaebcc5865205e8119918d83012d8fde3b7b920ec294b743c97a67916e70cb47d0a23963fb8ef1b7ca51bdfe82ccdceb0749e5a8410516785c7e638f7bb56d2b8186c74d798d48c90a622964dd0568bbe9fe98c3aaa617c283fa6fc1a2e4daaceb7b8a8823b79dba00e4a1999d26871b1d2d1d58a595dcdc6f3d24a20c0ebe09d800e417cc62369b0143558d05c7b22a81da835649bead2ba573710c3df96a6d8", 0xca}, {&(0x7f0000002000)="05538dc237b9689f8cbe0709a1ca7cd1d65709fb07b5cfef574f6868b92d76579febda3f0eb00351f22918a19c753aaed97a2f26d456f5038820de4b07f84c1b64abd88dcdd0dc55bfe7296c2b522924d50c548d1afd546f50783679a789fa4121db823b4c37bb7c53cc196080a29c83d64d8ffd289b876352596dd0dea412f05a25c29a91a8457374dbe14ab2b3b184", 0x90}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005000)=[{&(0x7f0000006000-0x61)="7439e372b5bbb6c23c9c8d70253b0e100763feafefc7002274022e156bb12af08edb894f01352879a8f9842480b63055e5a4a333ace0c8284eee82ce89aa0515c0c64ff9ecd14b48cd1fdaf2678faf8914ceafa51ddd5e371ef97d4d27068c6959", 0x61}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000006000-0x90)=[{&(0x7f0000005000)="dbf5b80f2b730059a397057ff0bd6575cd521ab082108e5a868ef1924d2449e8bca6ecfa6e5358f901cb9cb17d26685e061a1d2cf4ab4d164cc67a2476fc2eed4ce7c7cd38cc2762b8f44d9b92aa499fd00bd4e0a31a5e4541bc274ec17fbe6d05", 0x61}, {&(0x7f0000006000-0x27)="4c3cefdd03b7d440e2b2f7366fe2f5775203d34e140429b80dc8d9c2347e3a0b349f70de2907a9", 0x27}, {&(0x7f0000005000)="67aeda8325e8c73ecc834fd38ef34e748a53dcf42efc31af73ec876e7a395b0ee29275d5c03046cba5cba6510761d4c653d5f5548ad9f6f60bb973c7002009455486a21779ec589bdb8993f4e2959e7665b106783bc4be2f2bce", 0x5a}, {&(0x7f0000001000)="4d47281bdebe35eb949bc45b7aaf267453856079cb42ad75e8bc0709497c9c0f274cbc93381d6df0c77d0d471ab5488dc2f0f0fa3859b8742945584948c95ee8287e627f7ad36202e8fe55595ee9378e07", 0x51}, 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0x1000}, {&(0x7f0000001000)="623c24f256eee4c5318f7c10e0c4947bc7ee2105647feae1142a7164b7fa8869b1c9601c266e6c0c5ffd503d7e953f2716a34326050507e06f7d174a49e64b7ac3a3a423172fe408905fa4911bbfc57a061c9c0e32293adcc5ea85bb123d3f8ef7de356cbd79085d858aa9b285a0989cc8f9b901b8880ebd6adf1420c37458285ae1e13b116cc90587565e28f3220e550d56388aab801cd6348f36e1ebfda9feb3ac5755397ffd1dbc88644e9ad507f8c72d71a5ec90dec57b70be02dcb265ab1ce43e33ea0d398e354527efd8b1e1ea07e43848399134edbdaadbd126b6e8c0885a59ae583b66a12c85e5067134bdc417c659", 0xf3}, {&(0x7f0000005000-0x3d)="3694b045c5a433bdd05fccde4f64a39481b90e9c80dc1f5dbadc4bf95395d498afb69972b0600beb37f16d637a18f10938f1a45cd7068c31a0f0e783da", 0x3d}, {&(0x7f0000006000-0x88)="08a927432ceff794a86c15b722b12fbcbe7e524a2a4d75cc5681bddd1aa8a84c0e2945ef63486bb0f00eee959a00fd2934a3bf541e462d44ce83bed1430b08d56d464240dbbcb984cc4d3f7caf35dfda74fed2c32119685d795265835fa1205b7f98218abdf7169e08f8b5fcea3e688fa986f810feaf3fb70d40b296adc082e1159fecf88fdd35c8", 0x88}, {&(0x7f0000005000-0x63)="ae059bac2c77590a233ab4cbd403ac3d8196fbc9820a57e6003bf84fbf2e8c5686610f9ea0f194ac05bcd467367d36e021c7497107671b3bd2be2996d1125ebf055c9d3662d03bbdf050ecc5224169c4e3a6f0e863e1764d36d1553fee35fa9a451128", 0x63}], 0x9, &(0x7f0000004000)=[@rights={0x18, 0x1, 0x1, [r1, r3]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r2, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r3, r1, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x130, 0xc000}, {&(0x7f0000006000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000005000)="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0x1000}, {&(0x7f0000005000)="507b1e936ea877179a59", 0xa}, {&(0x7f0000006000-0xca)="34fdcd80ffe4178ba00865435749e06ceff2f36cc3c456d5472472d79d7a7b06dec7e5ee1bc9ca5fbce29831b3e4571255bc3d8c984d9b5434b45dd41a3b265b9cb3f404e344637156ef7bd6090d2aae0b5a7e2f031fddbe533384bc6524d80fe1e9fc676dfa7ac3a149b1ac3cfe64b3782193ba64f4614dbba1813b5e52c08672e992a1ef1aa4cfccbc4963e82a465e335b4992e846fb633f0402bd17c5ef6d004ba01764015af51ec86f86ccc52173ec0f033f0fa74f06c3fa7b0c0228a22c7cc0f848659bd8675a01", 0xca}, {&(0x7f0000006000-0x49)="371c7f05d04f3d97760b7d23948245f9eace3910bd355fb54d07c2d09cf63a10f648ccbf70ee69d4c609bc7b890195569f5c89a1a61b8f7d2a56003787d09433f0e616e18d53269e63", 0x49}, {&(0x7f0000002000-0xdb)="3b6549a3cbc9ea509f8847402cfdef733a1c3770ea4992fc0c4d4532d4fcc46cd38eca4bd311fe65dc7b2ddea6d14b460fcd99db5194b1dadbadae696dfc4cb7a72bb550a938215c3e29a338e280c9ed25973ee7823d31b72937149e38108b6d57af65c256b9fc53ed6e2f4be858c71eb6d603d736cb57dbb6bbe3eb3cff67f02c705c2e9143f3439d9a5cc60b8282713c94ac5dee2c23b08daf3e0262b22dae85dad4197ad83e0678671b0d15389b2ed219f63aa4a5e59cfc44e7116ed8d375c34aec513c5d6e3f6635b64b97edf8194aebe590d33d01ccac59f5", 0xdb}, {&(0x7f0000006000-0xc1)="28889763428ac1786befc456ce0c94c93686d136dc7436d2e8eab450915c65941e775bd4566d919bd324669be93553cc9fd4e6cd0c31a09148a82490859fd4f66e9367a5ba8ea7b3e98b09f0fd303101352fd49b4f3091d384f34479ff780414d90197a8d29396f1664db6cfb1549697131ba74415fce6b21471c8abba1e43692b7506cc7159fa8288f3f7366ac36fc46a0521ffe2514aee41a2e4a8bc7203441273b7cc3baf9b3f2711d2671209751ada7cb6acc14613215bee8f4bc7e7a64a4b", 0xc1}, {&(0x7f0000001000)}, {&(0x7f0000006000-0xb4)="0fee2c123953f5ac353c3367c523bd8e5097eeee588ce0cc4695ff41cc11a45ad1c1febb227d479bcf46b43ac975bb4e5505be09b7ec3031eaa10327a177be8f3cf8164c3414979ba35132107f2fe93f62d03537f5b246ca7f42100e3a42ec51e968c8afcc3bf760a5a5ab2812dfa18a306c7a4cb66e0df78b419155de4f6bf52d7cdae5ecb6602616a9f77c79f3488479fec587a091b875426abf0ffedaf37c00cf0d3805bf17793625ba3455faf423078c90fb", 0xb4}, {&(0x7f0000006000-0x2e)="669c6efa549dc59b2d595fa09c604f5f6e6548c7bbc8f3fbd796fe8fb5d833fe482dc51b1f48b5f40382d0ddedc4", 0x2e}], 0x9, &(0x7f0000006000-0xb8)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0xb8}], 0x6, 0x8080) 2018/02/11 12:27:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10), &(0x7f0000001000-0x10)) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x4, 0x8040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000003000-0x8)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) fcntl$getown(r0, 0x9) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000002000)=0x10) sendto$unix(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x20004001, 0x0, 0x0) write$selinux_create(r0, &(0x7f0000003000-0x38)=@access={'system_u:object_r:getty_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x39}, 0x38) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r0, 0x50, &(0x7f0000005000-0x50)}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000006000-0x68)={0x7b, 0x0, [0x40, 0x9, 0x100000001, 0x3f]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000007000-0x20)={0x10004, 0x2, 0x5000, 0x2000, &(0x7f0000003000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000007000), &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000009000-0x10)={0x4, &(0x7f0000000000+0x31b)=[{0x0}, {}, {}, {}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000002000-0x10)={r1, &(0x7f0000008000)=""/205}) ioctl$TCSBRKP(r0, 0x5425, 0x7) 2018/02/11 12:27:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000701000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009aa000-0xf2)="8dabef2e0eb4842092024cf929ac225aa1638a6821e13f28c97351634e41f3f1dc5db2cb8d97c11fb6c44c60a62a2aa83839e4adb277a8be299f67a36daace4bf46f3833bf1bfef4992a4b1f009e793dd0624b0c2acfc6d1b5f4cbe56e319aa83e0b011d339cf75a8ec447e50b2960bcc5bd4bb5c0314a5609056db46ddc0218bcbe32d7d1025d96ee63c4872df7ffbee1b554d68447e111c731cb7fc68b04a67af255125d31a4b6cce622a30d971960a3876ec7b564495a6b0617ce424aad818bc43684268c09d321c905f43adefddce4b14ab9785d6feae0cc36e9ac1045a5370c816b1e45a2ee43d4fbbdf5a5e7103618", 0xf2, 0xfffffffffffffff9) keyctl$invalidate(0x15, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty, 0x0, 0xffffffffffffffff, 0x3, 0x8, 0x2, 0x20, 0x80, 0x5c, r3, r4}, {0x9, 0x20, 0x100, 0x3f, 0x3, 0xc4a7, 0x0, 0x4}, {0x80000000, 0x9, 0x1, 0x80000000}, 0x200, 0x2, 0x1, 0x1, 0x1}, {{@in=@rand_addr=0x20, 0x2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5, 0x2, 0x0, 0xa2, 0x6, 0x6, 0x800}}, 0xe8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000003000)=0x1008) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000004000-0x6)={r6, 0xfffffffffffffffb}, 0x6) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000003000), &(0x7f0000002000)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000001000-0x8)=0x82, 0x8) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$TCSBRKP(r5, 0x5425, 0x100000001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000004000)=""/155, &(0x7f0000002000)=0x9b) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000003000-0x2)=0x9, &(0x7f0000003000)=0x2) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000001000-0x18)={0xf000, 0x7002, 0x7, 0x4, 0x75}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r5, &(0x7f0000006000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x0, {0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000004000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000007000-0x40)={0x0, 0x0, 0x7f, 0x8, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000007000-0x8)={r6, 0x100000000, 0xff}, &(0x7f0000007000)=0x8) mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xa) msgget$private(0x0, 0xc0) 2018/02/11 12:27:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x400c0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003bf000)={0x0, 0x7fff, 0x6, 0x5, 0x4, 0x63, 0x7fffffff, 0x7ff, {0x0, @in={{0x2, 0x2, @empty}}, 0x1000, 0x1, 0xc3c, 0x1000, 0x9}}, &(0x7f0000efc000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ddd000)={r1, 0x10001}, 0x8) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x58) r2 = epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000-0x4)=0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000-0x4)=0x12, 0x4) r3 = semget(0x1, 0x0, 0x14) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000002000)=""/168) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000004000-0x4)=0x1008) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000005000)={r0, r0, 0x2, 0xffffffffffffffff, &(0x7f0000006000-0x25)="8159711b3871cd707dd499838103ccdc27b7181f9a45685d711b815e48fb498d5f0d3136d1", 0xfff, 0x401, 0x7f, 0x80000000, 0x8, 0x6, 0x7ff, "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"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000007000+0x439)={r2}) timer_create(0x2, &(0x7f0000007000-0x60)={0x0, 0x40, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r5, &(0x7f0000008000)) connect$netrom(r4, &(0x7f0000001000)=@full={{0x3, {"b5985bc1be37e9"}, 0x8}, [{"73e7ab7e80f9aa"}, {"7f45c125b7878f"}, {"fc9c1be0d6c40e"}, {"54b519a428b16d"}, {"fe70ace667a4fa"}, {"d703b3eab9b45a"}, {"cfe33b3f2ed8b2"}, {"2cba5cedaf3d9d"}]}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f000000a000-0x20)=[&(0x7f000000a000-0x1)='\x00', &(0x7f0000006000-0x12)='/dev/snd/pcmC#D#p\x00', &(0x7f0000009000)='/dev/snd/pcmC#D#p\x00', &(0x7f0000000000)='/dev/snd/pcmC#D#p\x00'], &(0x7f0000009000-0x18)=[&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#p\x00', &(0x7f0000009000-0xa)='bdevwlan0\x00', &(0x7f0000006000-0x2)='!\x00'], 0x1000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r5, 0x0, &(0x7f000000a000)={{}, {r6, r7+10000000}}, &(0x7f0000006000-0x20)) 2018/02/11 12:27:02 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000cb3000)='/dev/audio#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b16000-0x5)='htcp\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @common='yam0\x00'}}, 0x1e) ioperm(0xe1, 0x20, 0x3ff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x1000)="ba57b63a135e8e9f274b3b0ec58b4d84837da533ba18cd74d985a7d7590114752c543b67d1dc69bae029f06f0b78c4a2e6bd608b651835f8e45e9a20a7771695743d940abd3b3d9c98fe9948f60e90d4016a42aa6b07308ec4c3e91f8bcfc9145afb8315c354846ad4330f3c726411bfea14fa5fb0ac1762f52aae14eed598ad95c2958dcd5dfe79304bf19b9ff9a039be014622460b96ad55282cbf07552cf5154f199fbdbc4eabd533d7f0405e3277c0c459d88ccc1365616d8d68c37da6f98c46b6201adb2115748820c1191b8571993518b90d550075744ab5fe5c1173ae476da7f7e7a23c66cd59e6ce29db1e2b32b09face5dd1720479923655358bea1a205e34198cb7489040c3f4a863484ea0ed7bc8b220ca796bd9036f7991c85f03cfa4a4783e30586b931bee214770169a92a585ec0238e42e4d1b0dfe077d0860fe0bd7467386d5aafdb53d5dfd8f30f4ce355a501fa3ae27db3fc711ace1eee3e1abad888d8505d0c34a5f20fd9b5944dc5ec8c4a227929a4b06ed39ede66344526372daf1074be928050a35c2dbc60262d47fca8027d942a0ceb036871ef66aae75d006b283723936780ee7720fbd26bb507a4564e402a58f0f0b7ee5cada117fcdba482f9883fcfd76f186da3e2fb207c8b1112e29656b2aa80778aa08992fe5e3b79cb4861e2c8a25e4d4343ee85254c50dfbcbb71474a4df84953508c7ab075fa89c229e68c892360dcea1621bd83a068744510eba8b9617af62da7ea1c723b8ca502b1fbebfec5fd20393d90c2cb56e50e42c912fd525d689af5d8f8f627c8fca35e33331348cd658d83ed35757a169bde87f8846fd6ebaa58c06d06ae66031d6804909a612db9c2c1fc6852a16be34d74f1564d2ae3b30bfff4234ee2e9882dbe69b4dc595295207a4c63804df1a6b29d46e408581d2da0f81b72c2309dba380537e59e1593c454e111f946f1d1ed91c8079cb6fce67d860bbe403455ceefcbcaf8dbb9155d672c631c001b98b6125c8b519a5b7e6a7deb5dee055078bdb609586e105cc7a2a44520712ad948934580818461f6b60af56166a36f3804d43feb0d9c0b66467a223e39a886c84c3e094e8655d58f47fa168b24599010ae0339c0835066266031d9229311b31984528af499fa03277036b4c35932adecd72f724eccb07e2fe056382c927613042ba6c774e28076537aad6c32b8e6418fd77a5e5734aafc82887c1636308c45581486238e4074ab2657f263b05bde82588f9bb52ad058f7dc065ca2952077f58cf80d41e7ede2f8f7c12a027401f21de9902daf1a19d5b33fb734700380d00f810e14f3603aff71c81bc98f356fb02fe7840b8bc619a158fac3308c7095e474d5811bba7b15ed71045ec5cc3bcb41823460beee3f0b9bc558eeffba21488bab6576a505b2b15beba486d38ea7ad926091842ff145ecaabc848a1e8ae3d8869e42a4badce4425cdc35be376bd92d955628df491aaed180de155e1f692ef9c73c8b302b8f4ad265e7bdd90ab151ad349b4518e28d04bfe25ce5f0139401079c2032112380520b8722c67a2e4e8280e2028eb4a1a150370b6603dd9e0e481ccf08ff1277e3d29d4596a43ce9f70c64d87761ca4f12c891f17096241def84ea996e4523e581c46d9a6af42f64c43c8af970ecb3c10ae44620150c3f8e9090f8ef279264a6c98ea1125a2315a3dec9c4eed7bde811325b64ca99d3f5d48c5132d702d153675800b76fee83dd773b8c65b93356be0a4879e5c9caca56f3e646882fc2cf2606718b85f0a41e761b9fb23cbb4ddc0331de0aea97f901384b2770b9a7d8516271c1ba4d8860b86b08a596a119bbf3109385a7dc1d15f1932664cff52db1eedef2a5a5ff6bdc5d7fdb0bc71dfe17b449e634e8b9e2c1ae607d4fd1c2d70ee3d95d620f8921d813efe574faa477d52507510f8dee16ed68419c6c872a06ab4eccbeef28a60d9aadfdf42933a1addfb7034c376623046bf6d5160c8a1e17f1fcb35544acc39419e1cdd8e149b69785467496344d74ebca4a4a689056b29efd9b937b36ec64bd7490b9abc14877397efe0dc2fefd389d95e39f2bda0f560946eb440ba072d010f1f1c55985e730b42f916c09922958ae4cf5df7f0c5b035a452c6300f2365bddc08bf55967e838a51852fdd5218b61392f5c52e71e1f834b3c5cf0f691180a5b5f15cbc7809720e88f5c5dee38da5ba58324e8f8783b7b15ee3c0ecb0e9a944e2273b75f623010786212adcc31b141c4c4ca5c39fc5352c8648e594e98e643a5874881ee25fd6423699213cba34fb945a662327ac94d8142ba79dfe43551eacb4caca0ad759a1d812e8b98e66cc1a88422f8cd672223fade3910e292970acc0ac144018667b9bfb95c0ade415a048e1f7a0af461dae8e6d7ca976af5e83fd596b2447998ea1039b42cb13c34cc6ef8cbc0512ec8f3de1880389176f0959b42ce42d1cd97383ee7cd6b113b56d3326441a7150eb5dd6f809ff95277eecdffc4c2a37b59a3bc97557347f9ed6de4395771e9001a85ea5fd860387cf9c663c29dbc5c45ff31b0e30d5a09256e2352f6e3a42e55ea5718b26e22b9e2c4b5eef04a4a29609b2484ddf4ae6cad475745f4645e1979679ea6eb5fd34788191e58b7a1e5e33ae6fcec390f9fa467bf3859837e3ca7c093a95edea43c75cc04d485f1d71afe116bd7116a663c36ca0c648b126fffbcdfd3047c6bc7ce6f0d7d3d8c6b2c85e1a2d4d82e3f21129282f6177a50ed8eb822c150582a91cd9c35684151e325673369ef685c7e60bbfcd2e87983d756c3fff4e0e5201517e403f96f2c5c727b9279be4558fb958bf8373cddae57b89fadc517e7da215655d9c91e66800297c67e2274eef0fe940706e56ee8ab3c41eb8e0dede3eafa6e36520fda75245a49f6cb01a3acdbce6199565f453ff7c39c60329ffc71d94106ec54464d310e952206d496f4ae6f3f48669eb426eb56df469e964008e0a88088383adacfad398ea0d125ea0ed3cf86df917725445e3aa9b9f1d1413522051b6f844cfc945d515164dede52728714407ec63499d2ba3caee1975b3ee609e3138c80557945961bff20619273743e35348de429e11cdaafeecd30f14f3ddcd02c810785a1ecd18ffebdf675d73a10e64ebc4dfa5fb0000c900a29cbca65e4b8b5ddc11a35dcb61ecb6da2a2709fa1567f3d9646709be0dced05f79e8b4626687bf673c5081ace75b824c261f1c69e4e94e00fb1e4a860c08491b6408816d5c8d9e56cd19d4f63d1eb11d79dd28686cdfb332362044b0f41925214b71d2f6ca0bae6e1d2e7d536d492066ba2046d93a91728d4576582a40440fa63ade9a5a98cdec0e760f02b15b856a309421199ab9c3fd5fc8034c83d9273e512bb250493bd2e5e3fc9f41e0bc2fd46754e174167d2e829c98e716ab8b04734090d333ccaa0c6afa180165e88a82cf92bc0bbda0b8ec1073bed02c09cdb0f647e7a0bdb12e42194602bb2fa3a326790b3132c3639c8093b21acec60242b127dfa9d356ae36fc4f3f9c3c6648486fd682527dd353cf6231c19f7e5414142313b6d5e8243a41dc2470c0553edd96c481a8ad8405f1f54a89c090647ff3248c5a6b27b83b317f67825aeace74ceab1a4aaf8e9aa777f324739a168a486c8e6a842d5d792b36ca7e31218265c74786cb30de58e766388683546df190ec5848d8c32b430baeb47b5ff6c029e76cb02a79c07788621d895a720e5c6cdced9d751f94132172ff584a50b76270b5ba9ec97dc6ab1135fd1e0611ec8b59e0f3316cf5e5e79154a881aa8d9d47e0fdca2794dd24d089f01e1ab09e92d4d55a701b467efcb8f6bc89c828b16fa4215bcb0fa2b7ce1896989deaa98c4b20c85701034e3ec5861f4494e3b55388e871d404ab27590f15b4c10bc7f23ed8b27939580a0336794c3640ee7194f82a471923c7b5d406392cde1d3c179d9aaa670ed222d9cc73a790bda161c304cd6b022aaf2198f3006bb1b89b5949965b3c6200d5ce8587bbccd76c24e8f30350f0853d6455ba494534ae54576330aece4795888c23c506672aaac70d49ccc035ea90be733dc3a3cb14f94a6f7583adb960f1ee746d68c87385248009df7a06e8d8cb7631c31aac363d1df059eb6c27fd92ed92b576aea7ee9f122cf43cc719a48009a9d744508a9d5c9017d82de3132d1ad2ce39280a7b94836fbf244ab6e8acad08d3e81bcb90b0bf90da1057339c260137b76defa436d118e9dae6d1d9cd9f7037c00a47cd2322a62a67836b121237f011df987f8faf9aa99ff8f89da5d45d28f0c3df11d29cd2c93547f3e1975da57bd917453d9576da4e20dd9bce5a69a6d0ad222e85c600358ed8d371050e53a87f75c0f0b1645a2ad005950f499035e58ad89e771e06e56e3e1f553f88b85545129003818869ed5cfc0a967891b51cc34f17fac769ba99980fc83ecd0f4f175a068af53e7652500e364ca17590e4fb30144bb053331883132313cf2781c29e8a72ef55ceae518530538a871b80b5da692f25535a0d0d79d8cce7f9833cb34a7e0271aa962f8d394db8afabb69ca93319fd44ca2af942743c1c0bd1dcada528f6f909e5b17590eb34c3d113d968a194438881fd61fca911fd7c2a2fc804d7fbaa1aca28b34ba4b3090a477f1015159fbf8fe11f99b0046cd47b339017135e4467320e5b43fa6851998bcff1d1bc0a48cd599d34e244d05d44e2e4b96b8667e6a4d799043331c404d5bb9e2d6864ba61dc90f149d59bd8cd594094d690d73bdf1ea7f401f681213d6eaa745033a11db08f8c3bb3db475c601689da17c2802f4fc73a4dfa1da1263e3128cd79a090140c726c212a26d77962bbcfeed80acf3730379215217ee8cac44ffa8f48b82a95239f0fb043ab78e796b9dea7e1fa4c3f7421fea7b1772f0364948383f543500ce9351eb0f4d869d3584e47030f113a3a52a40bdbb93793c1c609609c15a156b48e01b27f4ba8dc21c71852b42aff35909f37211b4764009497b10f992e5c8f2e8c7bb3c4916d13c6421fa9122facf33832ba924e1a37943ba8f0443a57eacdfbfae17005e6771f9b19112a65d05915583059f5010b14867ba1662ebddb8b4543f756dca7a35bf054f6baf02321888a86f261fe6089c9654b7376f9398d6446bb99080f6bd313d91df406a3f26831cb0ec32c58a370f160be26be375765d62ce9d610646c7c7fe3b16bbd19fc3e7eaef3bc8be83d21db8b219442c164fe219af52ccb00309c4f85ce28f25f4fcec1607fda462f1341cc05664492c4752073bf6902c339e97f1b31b89b646cc25104827756ffb013ff7b3ab9e18e8af888aff6356a76efcc3efc4026d4e91d3fc39773e53f00e1183dea0a61521aa2e9dfbbb51ff9be5c847544718a7d54a9092c6b0fc9ac8efd5e5ac0fa4d140abf54c8bc4636423fff5c79038a1867b4fc1607058ff6e2f3fb55c75c07fadfdce24e4f38fab99bb8dbe262f7cda8792d904e85d06330fe0220f56aff00a36df1027f3336ae2a3672431e0a49ddd22feeaa894090b29b12cb066aafdd7c2ab78fc695c4244c13cc1cc99d85b5c1bdf31992e0c2ec4e038ebdb9789fbe43e887175b3764a33910c05d8d3202cdb4588ae4d797f5d56d6a03c4cf02271d60c33cd366bf737fdf210f6671e2ee8918757cce7cec47a0a2ff203d1133f720317ff9c421d662f1189ee9c320da3ac6e4ad75a17d62f347d7366d0c9c014b17c70466df7865e7ee3c97844ec134c3b6d1a11b30c284e42beb3931e8660e0b9457d62", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000002000-0xb4)=""/180) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x6, 0xffffffffffff8000, 0x9, 0xfffffffffffffc01, 0xfff, 0x400, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x4, 0x1, 0x800, 0xad0a}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={r3, 0x97, "c7c6dc12dc4b21c31732421c76e7c0820356a6b555cd480033aa3774a8ccfef2a2b72cebe16fb780927cf741e64fc4c80f66213309225f03b64d9d0d5def14e8e925d5809e2d45f474f33a415d2c2649a891f94998da3dad19d3d03b0605511e4d51ad1f042b5c5e888f037067b949e3cf3f16d3d2840d0e5e006c61f4727586e06eda36212f0d91d1643efb5e2f89384edfc7bd1e5293"}, &(0x7f0000002000)=0x9f) inotify_init1(0x80000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r2, 0x1}, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000003000-0x10)=@generic="4b93b42f92ee9bda1310904dfe9a61c6") setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000001000)=0x24b, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@multicast2, @in=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000005000-0x1c)={0x81, 0x800, 0x8, 0x0, 0xe6, 0x1, 0x0, 0xe8ad, 0x3, 0x400, 0xffffffffffffffc9, 0x1, 0x0, 0xffffffff00000000, 0x101, 0xfffffffffffffff8, 0x800, 0x1, 0x1f}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000)={r2, 0x4fd, 0x7, 0xffff}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000007000-0x60), &(0x7f0000006000)=0x60) socket$bt_bnep(0x1f, 0x3, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/11 12:27:02 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/4096) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x1ae4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@empty, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001000-0x4)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000001000-0x10)=[{r0, 0x221}, {r0, 0x4000}], 0x2, &(0x7f0000001000-0x10)={r5, r6+10000000}, &(0x7f0000000000), 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = inotify_add_watch(r0, &(0x7f0000002000)='./file0\x00', 0x80000242) inotify_rm_watch(r0, r7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000-0x4), &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f0000004000)="c7c09a3f11fd4ee34b0f3e1317c3f167c82e867299b5f0ac99b94391b15c3190302c22a0f45b1137a98244a7b689c9"}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000)) r8 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r8, &(0x7f0000005000)=@random={'os2.', 'em0selinux)\x00'}) r9 = accept4$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000004000-0x4)=0x10, 0x80800) r10 = syz_open_dev$random(&(0x7f0000004000-0xc)='/dev/random\x00', 0x0, 0x2000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000)=0xfffffffffffffffa, 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000-0x55)=""/85) r11 = accept4(r9, &(0x7f0000005000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000003000-0x4)=0x2e, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r12, &(0x7f0000006000)=[{&(0x7f0000006000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x80)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0xab)="42c27f89c31091ebb080b1b3a17c4e97756d2adf75231844b4bd4545a01bb125e6ee9ea7c551c310192c729437529ddb3d67b054e82ec45510889a91c4f291e2296fbeb869740ca84484b98a654026f9bd0616658346cc3daa29672c124e8530d0925a0fc47e28edf6801c0f2aad1ce9f21c149e2809749a34c602582d919e93eaffaa4c8d59c78b7184f420cfa3a9c5a0adbfcc70095176d0c2cb36134ffbd3cb29017bf7c748b4555afe", 0xab}, {&(0x7f0000006000)}, {&(0x7f0000007000-0x63)="3adf827f507a1ac84e58cfdc4d10f3f55f9b0e6978d20b6449cad83a6b12adc1190cd902bc526c43bd21cf18177b0dfcc8b419452554723ecd028444ccd09435abca370b2d0100a4cc725293e4c056b4c33384282511632934034c656896e7fa837dcf", 0x63}, {&(0x7f0000006000)="a6f2c5b42003fedd674f28b4225cb70a4548d71674449cc78d441771ebbd660e4b0be1b10f97ddba43c88fac0698c57a66045c4f4cbf4ea83ce8bfbf2762006ed3aeeb91cfec2113d5331ce4bf451ae003ed2fc79f534cb36c6c1cf9e263a42f713c6a4b44bb0f60aa07db3d4d9fcb55f501e6e59db9918023f1191f138f795e9a2504978fa13fc88baedf7ea1327941a1f3ce7ea3e483813cef3b9500613f19239e12a262e7df881fa1a52e723984ad96daf8b2a41ef42b", 0xb8}, {&(0x7f0000006000)="203c2d69f917cb59b8482d9ed2bac95e4b3cf9e53bef9892b3e1401de8cdfd0735127cb456ecfcb9766e6c531e79c1ce5927627ba343c1d9", 0x38}, {&(0x7f0000007000-0x4c)="9fb78bbb7ad5926dd584087c7a76b0266b05d27e51ee45b61b87c650747cae17a288eb7d61e1153471470a0408c2aaeb6f0cb0ece9e7e28d870d11c314a85ebb69461405f682fbb42b11471f", 0x4c}, {&(0x7f0000001000-0x39)="28994071db037cbc6a2359bcae61452b19e8da2904e5359128d31e6646199d767d86496b779af6cd4c79d1fc99a33e25001864d8df64bde6d7", 0x39}], 0x8, &(0x7f0000007000-0x38)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x38, 0x810}, {&(0x7f0000006000)=@abs={0x0, 0x0, 0x1}, 0x8, 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{&(0x7f0000007000-0xc7)="96ad539a428b48cc20e66a5d28a27c71a4cf12c9cc7f65bae824f12bd3d03af7961f18f58640e93a69d53d28005b8619d6e0df583ada83fb2b7022253cd2a1d339c43224370df284a4baa35469e4742b3900f5bb552a7090fa17f21987ab35215afaddac5d6d7b4ec6e5f05a1aab9949ddf7aa91f8a27b84f3271fa204e9f65f10d0a3f982ab1337bc7fba16f8d3163a59e08366572828a42be801678c9480d1598448a4ba4b593ff9d4e4c602696b4791bc48b96a6b3ef83a2c936ad8a7303b563d4e69b62659", 0xc7}, {&(0x7f0000001000-0xe5)="5a27539694f7b54a44055f8c2dc3dcd4e406c38cbdbc0af3cff3a2a1b0a6177d759b147f140ff2f8294b17ec0815c40ddca12254b3b0849d30e07ea51206685eeccf8d3145fe5cdb256afb96fd3a43fa82c5625ac9a318eaefe1d088480cc366ed146809d4ee26e8ca3ba98f7e9a1fcdfdef1bc96ad3d9feb268abc9d9531cb8c9b2882f43f09a75769825d5a3956e3ef7cb6bc0760f44f9820cda5c1fa765ba8699363a25032c02157da2f00935efd256416baab7b68f81cc57ec7b5bbb0e94a45ac5cf479bf9262a1ddc70deb4eb800c7918f73bbf617e191a9e85bd1252bb69449e9664", 0xe5}, 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{&(0x7f0000006000)="c8f24a6f0fcf4477c04cf3ca65bc8127c3eeed8e36a6e5135bdf49a6c5166495c03107192c6b0836abfcef7570ef2def35ca59f2451698c00020d0411b603b2bfcc383e6ca3f026ab2729dd98cfbbc44f6e769baa7f6b2ad40a2f7b620ed54bbbcbb1566b98ed1394676d46337a30288a22e5f", 0x73}, {&(0x7f0000007000-0x4)="ae1e84a7", 0x4}, {&(0x7f0000007000-0x67)="460c924f0242308db9a4ac6e719cc002560e0ccc0057dab4594b915f25307cf27c4f981b9d2e964795e59cf1f22fd6621b57bd3aa8806a0baa18a51c557a76a8046e6c6fbb066239edd8b241d23783104a5fa071cc81b9fce1d7bee29ea133bfcc789f42390d4d", 0x67}], 0x9, 0x0, 0x0, 0x44}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000007000-0x50)=[{&(0x7f0000006000)="9c8c0f37c73923389d575a72060ec76b898303a334874ce227f0bd870c4af8ebdfff8266a90bb1c4edef4c60257bf14c400f32812adaccfa3184fe760e52077a0af0f52f9fae54092fa1745ddfd1a5394ca4e48a4767db133bf573036b34cbf46f88f59f7580ed54a2db1dfd3941b7fc1d160d0e2d52376f1ca08ca4d3f7b16234bcbfd0e0ac96535a13a029f91ef6ff5c10d0b62becb26f0af3570aa4ffb37c2bc921accd8fda", 0xa7}, {&(0x7f0000001000)="b4c8245e20e01a67ad6bde42cfb25629d4a4fa55a7e8e42c8d5354d692759bdaa16b603fa7679dceb29c4d8d55c148c6e61af57b4041203a756704a069e533726d90f30aada8784b91cec15b04a2e2c926b64e0d0486faaf80f113dd9c62731ec1cb9b8a", 0x64}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000006000)="ab66444e2748269e566d", 0xa}, {&(0x7f0000007000-0xb5)="0c41a083d69e9a6b3afbf050dd252bc59a0cb1cc3d84226fe7828f80d155dd6b4cabbc7ae69998c57720b5000bbc4ad61f723731f9a77a9eb4c42f900b43d525b43baa1a60746240c1e5a7495db2665db215b1259e52dd5229ef51332e3f9b8a2b4b8dfde39df0f0a025863ce22f720c7c0ce41956929a24c6fce2ab390ca6bbdb39890e10947af089af6ec2a3253623b5494488509b8f3f6ade7c37cc0a696fc70d7e522c10e25522e776d8b403d8665ebcc7d0a8", 0xb5}], 0x5, 0x0, 0x0, 0x80}], 0x5, 0x4) 2018/02/11 12:27:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000de9000-0x8)={0xfffffffffffffffe, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000002000)={0x5004, 0xd000, 0x9ccd, 0x20, 0xfffffffffffff6df}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000000+0xa6d)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x10)=@delrng={0x10, 0x14, 0x200, 0x4, 0x1, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000)={0x0, 0xffffffff}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r3, 0x5, 0x30}, 0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000-0x8)={r3, 0x699}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000)=0x80000000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r2, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r4}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000007000+0x87e)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() fchown(r2, r5, r6) r7 = fcntl$getown(r0, 0x9) r8 = getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r2, &(0x7f0000009000-0xc)={r0, r2}) 2018/02/11 12:27:02 executing program 6: exit_group(0x6) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000bc000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000400000)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0x2, 0x20, 0x3, 0x0, 0x7f}, &(0x7f0000f0c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000501000)={r1, 0x5d4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xffff, &(0x7f0000b8c000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000)={0x5, 0x0, 0x80, 0x1, 0x100000000, 0x656, 0x3, 0xfffffffffffffffe, 0x3, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000003000-0x8)=[0x0, 0x0], &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000)=[], &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2, 0x5, 0x0, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000003000)={0x5, {0x2, 0x0, @rand_addr=0x6}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x1, @multicast2=0xe0000002}, 0x100, 0x9, 0x2, 0x80, 0x1, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1f, 0x5, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x1, 0x4, 0x5, 0x40}, 0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x2, {0x1ff, 0x1, 0xfffffffffffffff7, 0x6, 0xff, 0x800}, 0x1, 0x7ff}, 0xe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000008000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) fchmod(r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003000-0x4)=0x1, &(0x7f0000009000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000009000)={&(0x7f0000f39000/0x12000)=nil, 0x12000}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000a000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x1, &(0x7f000000b000-0x10)={0x2, 0x8, 0x7fffffff, 0x7}) [ 30.668597] audit: type=1400 audit(1518352022.850:9): avc: denied { map } for pid=4118 comm="syz-fuzzer" path="/root/syzkaller-shm318683222" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 30.736887] audit: type=1400 audit(1518352022.918:10): avc: denied { sys_admin } for pid=4163 comm="syz-executor3" 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 [ 30.759240] IPVS: ftp: loaded support on port[0] = 21 [ 30.820571] IPVS: ftp: loaded support on port[0] = 21 [ 30.825851] audit: type=1400 audit(1518352023.006:11): avc: denied { net_admin } for pid=4167 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 [ 30.881581] IPVS: ftp: loaded support on port[0] = 21 [ 30.929566] IPVS: ftp: loaded support on port[0] = 21 [ 30.994592] IPVS: ftp: loaded support on port[0] = 21 [ 31.057225] IPVS: ftp: loaded support on port[0] = 21 [ 31.158366] IPVS: ftp: loaded support on port[0] = 21 [ 31.273318] IPVS: ftp: loaded support on port[0] = 21 [ 32.040148] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.207081] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.221751] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.425830] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.482669] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.559161] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.709659] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.860536] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.508081] audit: type=1400 audit(1518352026.688:12): avc: denied { sys_chroot } for pid=4167 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.825506] audit: type=1400 audit(1518352027.007:13): avc: denied { dac_read_search } for pid=5140 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 12:27:07 executing program 7: pivot_root(&(0x7f0000035000-0x8)='./file0\x00', &(0x7f0000024000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1, 0x101001) r1 = getuid() r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = getuid() r4 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$llc(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r10 = socket(0x1b, 0x6, 0x2) r11 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r13 = socket$unix(0x1, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r15 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/protocols\x00') r16 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x1, 0x400000}, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)={0x284, 0x37, 0x10, 0x2, 0x0, "", [@typed={0xc, 0x36, @uid=r1}, @generic="5ee7d99492239e1a8dacdc99183b311c1be9efcdbc9a485ceb8bc768bdb446427ba3e89da18923caee4c52dab888b8bed413de5ed992cf5707122920ccf2aed066bacdf9d42eb9938b8c31aecb0a29914efcf57913e6094f054bc7d52b5ed8abf310beccee57dff9d20d37f0fd31b399bfc11ffa3eb9c9056e8e", @typed={0x8, 0x39}, @nested={0x10, 0x1e, [@typed={0xc, 0x81, @u32=0x200}]}, @typed={0xc, 0x96, @ipv4=@multicast2=0xe0000002}, @generic="b665d6d77d94d59309832cbecdc71bb0e4353c7b4b2d0f4cc5c1a575fa67bd7d152dd776583c891573ed0641eb64164f7ec29bab29731ab4b14edefc901f2073cf31e588c8100139d856e027b868231d70d43b1a5969de41c29499f5df30e639eeda8a33e7338ce4c1ec267cc40dd0ca98cdb831b5ff7c66e17db057d6947d28a018816a20c316e3160b00968b6c986e3ae9d370b749dc50abc6162fbc65fbe1a428b2d84d4da5bedc34b8e23089f0e172f324d55fa7e366fa07e593d58d1bd7a0f3667bea208d229522634cab80bdf18d8611", @typed={0x14, 0x49, @str='vboxnet0\x00'}, @generic="48a857a80eaf7ac598c443f2255a9187cab868c41c269b16e021413679e515ee9f203b7d019d7141e98ebe10dd401efbf3a5625c55f25cb5418d9ab4d28e26db352bc791dcbd6a2307794d3bfe496d2f21bc84ef81eaa3c39bc222b61a691d314c8e694595072597143ef5c969ddb11c09646f8b3acf0c13b4e8b47f7a617eabb50e5258c7b457eac31987cc4358361aae784a9315286f54bf9548b57fd1cd1e5614adcd883eeb6b698450969a5d47b4f46a2582f4ca11cbbe916ea3bdfde510f69eeccefef56ff492e89722c17ed79d36011f1cc30e4c7553280b6e1fd0bded"]}, 0x284}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9, r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x90, 0x10}, 0x4004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f0000000000)="047300", 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x0) r20 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) renameat2(r19, &(0x7f0000001000-0xe)='./file0/file0\x00', r20, &(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r21, 0x0, &(0x7f0000001000)=0xfe32, 0xb00e719dbb77f1f0) 2018/02/11 12:27:07 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000605000-0x1)=0x3f, 0x3) ppoll(&(0x7f0000eee000)=[{r0}], 0x1, &(0x7f000066b000-0x10)={0x77359400}, &(0x7f0000323000), 0x8) sendto$inet(r0, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/11 12:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a6c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000f7a000)) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000f0f000-0x18)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:27:07 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000511000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009d0000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) close(r2) 2018/02/11 12:27:07 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000383000)={{}, {0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{r0}, {0x77359400}}, &(0x7f0000001000-0x20)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40, 0x0) bind$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0x4, 0x8, 0x1, 0x6, 0x100000001, 0x4}, 0x1}, 0x9) 2018/02/11 12:27:07 executing program 0: r0 = socket$inet(0x10, 0x80802, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) accept$inet(r0, &(0x7f000087f000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00005fc000)=0x10) 2018/02/11 12:27:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000da0000)={&(0x7f00005e0000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x4, 0x4, 0x0, {0xa, 0x1, 0x6, @empty, 0x2}}}, 0x32, &(0x7f0000a5c000-0x70)=[{&(0x7f0000c1d000)}, {&(0x7f000015f000-0xa0)="60ef13e2468beab847e2adee39137bbcdd3c0a3c5d9e129e94244916f62e2c2cbfcd841fe4b09fd85ef41530cb8568a6b363262bc18e2d84ce39d0a4adeef29c795ba4f07404d6d0583ce5183fa8fb8c061a93d4de03515abd5649f9d0d1540720597b2e24021855e8008770d200dc82ccbc8712904f51db75d11db205349f979a98d0bac56ba52970990981b8ddcad54daeaaeb157ff33481e389138b27ee7e", 0xa0}, {&(0x7f000082d000)="6f96a7b7662427fc16", 0x9}, {&(0x7f000032e000)="17246d6d6d36436e18111a9db5bb3a942743989b9807fbefca2369fa05e707a9c6078ed5d5e84884cfeddd3fb14cf5ee6338b8b55bdf1bfc2867e655a77ec35ae0ce7e37be1a4456580c49e85bc900fd359b45aa4cc126d45f103d106230f319068e1b71b7671a6439ed6754d9a593dcbc826985a07cb6d08da43c0042838c035e525436cb5ac88be2d278f0f61749d41e94f61ff36cc21827b550508ecbe2847db23fccb38b6b4c1c32ad0430873ede16ceca9598f71f85a6c5b97536ecf9954d0b053a566429f4d397f3aa8008fae827e9de5331d9e09743105ad58336f080bfe58143ec32e241386dc15576a2f20730d8246fcef5a685", 0xf8}, {&(0x7f00000b4000)="89c7fa4213aa336d2207ad4c2c3bb2ce4c429fa33ac39fbde62379468c4ed103bb039873c6ba7cb6ded7fa29a862e85450c0bce0eac42dff9cca2590", 0x3c}, {&(0x7f0000975000-0xaf)="33b9b4791ae15dfb8ba80dc4cf2437c55d7b957d05b75a19f2de3cc484ad37f95c5a6e81653f052dffde25dc0beee43851cecc3a768c6fb9129d274440bf4531e6e1b87b26cd86014bb99f0926a9001598e2c5e693b837224020a4a27d2254d17d0b3e31a88cd163068f837d56b040a1ad280f676a86af6179a55f97ef8a413ac49b7d296c5fb9e10d16b4d2f17943bb0cde45ede4632f6b94f4793b3da70ea633bc76556dac8d017e8e8635acd431", 0xaf}, {&(0x7f0000eaa000)="d980d24a21e934fac7700977d10b8132e1c618ef775620209979b8b8ebfc5a689334f493d9ad28ae086e565ed3eff5153871da9929ade623e86ad375c80419f02b16bf608fd7f47db096ff3bd63cd41e451189af554d7e7914d64573afc22410c298c41fb2a52388f75069be74a002ea72ed9d880af057613969728d839e071cfd46001cca018fd610d6ece117d65a104c74b73ee18b0584f10c3b204a1a703082ada2fe7320865fcd28c37079b0441e51d37c7898", 0xb5}], 0x7, 0x0, 0x0, 0x20000080}, 0x400c880) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_dev$admmidi(&(0x7f00006bc000)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x20000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000e30000)=""/117) recvmsg(0xffffffffffffffff, &(0x7f00009e5000-0x38)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00004f7000)=[], 0x380, &(0x7f0000d31000-0x65)=""/101, 0x65}, 0x0) inotify_add_watch(r1, &(0x7f0000d6f000)='./file0\x00', 0x262) creat(&(0x7f0000f84000-0x8)='./file0\x00', 0x8) close(r0) accept(r0, 0x0, &(0x7f0000efb000-0x4)) close(0xffffffffffffffff) 2018/02/11 12:27:07 executing program 3: mprotect(&(0x7f000038d000/0x13000)=nil, 0x13000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000092b000/0x4000)=nil, 0x4000, 0x8) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = syz_open_dev$mice(&(0x7f00004eb000)='/dev/input/mice\x00', 0x0, 0x7c) r2 = accept4(r1, &(0x7f0000772000)=@nl=@proc, &(0x7f0000dfd000)=0xc, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e17000)=@common='teql0\x00', 0x10) futex(&(0x7f0000a95000-0x4), 0x0, 0x0, &(0x7f0000001000-0x10), &(0x7f000073c000), 0x0) setxattr(&(0x7f0000f3b000)='./file0\x00', &(0x7f0000742000)=@known='system.posix_acl_access\x00', &(0x7f0000067000)='{\x00', 0x2, 0x1) 2018/02/11 12:27:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r1, &(0x7f0000883000-0x40)=[{&(0x7f0000922000-0x1)="91", 0x1}], 0x1, 0x0) 2018/02/11 12:27:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000061b000-0x40)={0x64}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_open_dev$sndpcmc(&(0x7f0000256000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000012e000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x5, 0x1ff, 0x0, 0xffff, 0x100, 0x6c3, 0x7f, 0x1, 0xffffffffffffffff, 0x6, 0x2, 0x49f, 0x2, 0x3a, 0x800]}, &(0x7f0000008000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00001d6000-0x6)={r4, 0x1f}, &(0x7f0000fae000)=0x6) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0xfffffffffffffffd, 0x2, r2}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000295000-0xc)={0x1, 0x1, 0xffffffffffffffc1, 0x7, 0x78}, 0xc) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 35.122294] audit: type=1400 audit(1518352027.304:14): avc: denied { name_bind } for pid=5215 comm="syz-executor5" src=20020 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 35.144850] audit: type=1400 audit(1518352027.304:15): avc: denied { node_bind } for pid=5215 comm="syz-executor5" saddr=::1 src=20020 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/11 12:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ced000)='.\x00', 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000323000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @common='bcsh0\x00'}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) eventfd2(0x100000001, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000b58000)={0x0, 0xfffffffffffffffb, 0x9, &(0x7f0000ceb000)}) getpeername$netlink(r1, &(0x7f0000092000), &(0x7f000026c000)=0xc) 2018/02/11 12:27:07 executing program 0: prctl$setendian(0x14, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000083b000)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000ef9000-0x90)={{}, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x9, 0x8000004, {r1}}) [ 35.168201] audit: type=1400 audit(1518352027.304:16): avc: denied { create } for pid=5215 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=netlink_crypto_socket permissive=1 [ 35.192133] audit: type=1400 audit(1518352027.327:17): avc: denied { dac_override } for pid=5215 comm="syz-executor5" 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 [ 35.254532] audit: type=1400 audit(1518352027.435:18): avc: denied { net_raw } for pid=5214 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 2018/02/11 12:27:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009c9000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000084a000-0x30)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCSBRK(r1, 0x5427) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{}, {0x0, 0x0}}) utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000022000+0x973)={{}, {0x0, r2}}) 2018/02/11 12:27:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000e87000-0x8)='./file0\x00', 0x2000, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000836000)={0x0, 0xd1, "b38c2d479fa6682abc22bd5da84aa7b81948c37b6824bd32a644775c64d54b37865b0d11bf5996c9311dddfd1d1a2a367f95f7bef7d104571b9a78202e15bb83a53866fd86b2cc75617f66e7c727378954104e7a0e85e0d248c455d8d39db3786abd7a7d2661ac7887019812b81d959c1c04a9c27ba8c989ec2dfbaba4d7b50bec85df7a36923645fc2781c61cc51c35eda10512b4f7b1f917c6a87890240142a9c0e983f7b9e9e888e2f26810f84bf87d1b4462b60aa1c4a53607777354520d03f7231d53bbbf45723c3948db05d0e94f"}, &(0x7f0000108000)=0xd9) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00009e9000-0x6)={r3, 0xffffffff}, 0x6) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x81) sendfile(r1, r4, &(0x7f0000ccb000), 0x400) 2018/02/11 12:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000541000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc3000-0x4)=0x4000000000000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000090c000-0x50)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x4, @fr_pvc=&(0x7f000050f000-0x4)={0x27}}}) close(r0) 2018/02/11 12:27:07 executing program 1: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003af000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00003b0000-0x1f)="b7a4ea7b872b233e4b4a476950cac9aaaacf91578688b29c5736dd0b166918", 0x1f, 0x880, &(0x7f00003b0000-0x1c)={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000e0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00003b1000-0x1000)="af1e9340d7460d026a9bf11641fee10449eba780bd28645a09b3823b4580d571a2949dfad4d4e975029b541b44684c7f0cd517b3f5b38e5615a044513a3c652e71de082f84146af9e402df59fa72dcd207436aed8a1bb9058b2f3d35ee2206639f345f95fa1f20b218529c840adfe269d03d9c6f5d9663647fffe358ddfc8a00297a9a2b003ef443eb926ed936f22df07122688e0c3ee59204814a6e6337241e203a25c8ab6cbf690cd8484eea684b6fbe7cbe7dbe8a337e3451402fc9f824a41a5e1b8d9a10531b77c29316bdc118d553a3abc8fafd800c7505f167669a55e47a62d9487fe5010d9c49bad9c64ff099e7db9bc991c4cce95804f763ddef26a529b89fa3a1e3a254141255de90b9f1ac4c0adf5178c03045eedbb9cd9d3a72c9b0c86ba12a3517fdd94e74a7f2cc0f724ac7903a16b5aaad8394af1270f981f1a8be42fecb93b1ff03fb07e84ccf15d2057592f2e8396e101169d1c3953aa0b5845a53b11a4577a7b5c9cc3664966e51161651d96c12e4311c2b47ec43b44cbe74fb13df553065b9d67e055d1f23299fea92c042c05d6789f0139773360f480f831acc6fc02b5450e3d4c25a18cebe3d6f2fa6dd3010c4ad0bc51412d61cfcf1a0334af5eea3611482a90793bdec4048031b8f1d80344f0c5b732da357048a0ff1c1a16f588bf7a1fb5416da0a6c8091615b309c6df6263cb86aeacef0b3a74f173a24cd5e5bd5407b42d521471a10f1346d9ebe5a46cd1ddb40369429da005bfd16d48afc475288cc768d5525d4187de019e191d7cbcf7ff4173c8c5eff6ba58e38112d59ac5f9d332098a90cd5376255d2d21e9f6f630c7ab0c016754382c4f099b56938f53bd9ab037f13c1763eeaa02bda11da7e9f815a370411b63a0711e5b41126ad5587e6cd71478c54903459948bae0892e4867a5a1bd0409a85519a7df2c245572b574b8bd06d91e512e14f53ee07578b7a31e080210ab17d1f325d71cfc5a0fd51c3ddffa84a1ef1b986cd2e3ca2a78c5107e1146601e59048ed6ac29e478f5b74783b9fca4d639585f4fc325a50adae3d1efc2346c279112e8aa1cb8623db092d60331401b8d4363c2365ccd5b8e25892da0a91bb719f196cbf2b5050fa39cead6144e06e57f35641b054ffa9decf877d54c78ebeddf4ef7ab893dfb9626076d9d96cc9aef003db4f9852802a02a2f22695b7a22b847598327b601af475740141c3781fcf8e50cf67efcecfd0eb2d2a683b29b465d01d4d3340efb30ccc0546f17b79cfcfdff7ddc6ac52d976ef27db57030b7a7d84b785d681dc17d68a799c44e38a7661041c0faf57570f10e4aa7ec53c69b55d9302cc86c865aaa69f219c0321e6a94d586f47eb704874c2a831b3e182df0847958dd33e78fbc8411cf8d8f10bde5f19c42108b9e7d7fd83e108edc3fe684f363d8373de947816ffca10d8028d02d1e5a1db48d06bf9d1726454ebcedb6cf928138ff0332dc49816caa686b9a75cb3994e2e8c5ab4c347df6d7a6d1eb9bdb80e12aef8e151a215a018365a7f1e501ba498e860700c1aee0f56d0579d1591d7b37de1b7829eb08ca5f861fdc86610f9774dcb90a924afceb9b2cfbacf5f9eb95564b72bd0c2ece4a45ae7757cf107a042bbf5f166b02009949ea4d1167070900c5b3df6486b3b8aeaa348d33af5372b1226908dbd38d6afeaf52ae800515d3a3778795f917448f1c57a1da0ba9fe86c357055790b70699185b77aa03c847b1ead5e0ea94ffd56fd85e856873ac750504fd3ea1d07980c867649aedc5f6c65f92f595ea65a5365cabfc93834450e8a39bcc82296542ee7661e57558b09e30e23dc971efa7a2eddc8961362a5afabdb144346054977005b013bbe57f88d9abbc2b57edf7679c477618f6fc9efe55959870571a734eddd83fc654ec774797b4296de1eaa16eb11d8a111eb5ffeb8d029929088b31ddae86a85458850f3d7d2f8cc6b1666384fd47400c8f2817d1c133f0d1049baf9db24c295c373e264ca447fc57e36ab70aaf98fd96bf5157eab833a1f8110378c8f9bec658c8c966f69f29763af88bec3081d53ca245ef66cac78702dc88848e14f604318dcf3a585dce3534d3d52be88b9fa23755e8afd6b1cb5544afda53cd556a1d6ccecadc3ae8b4542cdd50659c09fe4b0e311f0e6f3c0e9e2c7fe4c690efeb16375ae6a47fe70aec4e7ccbf95a85ebad88d063ff458acf08c5b7b4bde096ac3a29f71c8c644288eb322aad11a44c272c89c1d339748046cfad487d686985e51c1fb43975c8cee4ea990c489e586c965f382c67626ca017b4d2837b9677a82e5e34a0565d72dd924c952a62079e74a9f808150ec0e099a3486921b9aa2c0ed121c546d435f9f37d9cc4d1fbf419b4a7e3a62aeface61831a60245d66971b7dc5e79f303c4db2943d5aee9d62c7ba2b3f28915ded8a5ed579ec0eb07b1967e7b8eb0d7df419c5cb4b32c69180b318a43c45e773c3692277e484950833442438da03b714035c14dc8d4561a63b9b8540912bc0703581fea3c27055f3659316f975939ad83bd9e6441e23193f78acfa8246a228efcb0a019d581bf9572138a019c84c5d4580e030dc280e3aba8af52e06c0c02888c74f000c78df02f694ef22dccef93fe6cb0ff6b469662a2ee57de1ebc31c80c47bcba29b78876558e7203ab4b0cb11da1c0130ad109f29bf55b3e2a85fae795d680b86d9b4390d99ab69f0e8a6a0bc40a7e59ca455f73b10fa111c856474abc3373345f99061d1bfc7f32e79cd7b9fb1766e47ddc5b03e43087c822d5566f88a8f3b0583bed0ea76517fa2a296c46d1aaee16231ce46572516b3693c5cb9b4fffe7135d90b58420f4c798f3c66d1085b55283366f6aa02ccb3a4ee1dc8b36fad2981079716acc671dec72a212cf7b84d06a4eaf03b2620ddb2289c344c40b8f9cea7855fb54beba28759fb5bc65e7e1b9551e7e5f1a6584c16aaf29b3d3daae843ebfce630730cdff65f4bcfdd8dadd64c75db464e46b4094f548e068cb10a2fcdbecfdf9731647697f37c924f39cbea0b793c50605f5424ed907ff48c3ed251ce74ae21396b1a759e5f1ea64bff1f4124ac33158cd7e3deb3f02b63b143bdefd7f0e9089e2a7e1297926f6e4660b74320c42194a220255ba44dbc936c504116d74070c32aede7f7aa82ff68109f6c5e62bd142a4c10760aef38ca412318145928b77b96b86061f1c7d7a07c59b027f75f9ea80fa559780150e8c30e77c9800329b7ab4dc61a086863cf21b30468e4acfadb1544f20449293998f36949be55a6d7657a64dd4ad69cf71a0f552059bdad129473d0917bdd6b55a0fd37a0aed14284b7c8cb6986af8c903ae3cc9ff552ad4457c8892b911a477a7ca0ddfb9dfde2574a199eb7a3391a9d664d049a27894608b403ed02b170dc229275c235772996f50d16956b59b7765d8ea94740ea835232ff51d72f7425a56acc66df677387e79124b8acf48fce77cdd5ccfa5cf02a89ffcda5536ec8596390787e328ac724320ec260991c07790c7bde026d5f7e2b5e1808ed806254ad3dab8d2a5e168afdd469e897c9645aa92274e02071e1df58bc3ec55bd18ef4705b02e45c05f004735e2aa5973970771940f57e619189167af671719471fe045d10e5e6fd761afdf374e7ff5fd314dd7b9aa8db3b892eb6d80387399748aa346fec4f60576c0ed459bc1e476e7f29d48b2ae5e5dd6309a909276bb81dbf766c5363307f58ac800fa27b2f4cefde36f203f80fa59dccd5b3ea0487413b55c4d781ec423a9a9a45522058ee8d14b839ee53f8351dee3c21b393bee8ddf3073bc4a5cd204f2ae785ebd2c63e2ee5814a3c541c05b59c436c144ad45d6c6b06f2a9991dcc5cdb58ac661ff747cfad3d84d23ef1570d0acd6c55b230ac4a13c0f8712c669dfbd38fac31d0f9d2c72927ec7cc94b9dc933755e36cb21819dfd24a148385c12a043d1b49fcf30ad28cdfafb0c0708ee7152a365a84794234c393a5995d2be8eb212cee2cb2d5237e234bf5fe6fc0892e54e0d15875c5532fc29ace48be86bd3731d5ea2431001bb03d04fa90c2637c4f0dcb01c36ccb85ac75713d9a2d6dc13a8f3542d8aac33de1605e4da7ed5b63251335d1464bb9c574591e2e3801b3c90030fe78a2a5ac26a01a5199f9a7379065290baf403ff32ed615ea6341759a99933558eeaf3f61875b1a85c8eeb503608041cc9dcd799171e07b811136584cf99a59297e16af7a11f770a22aa2cc337841961758036ad28ac4abdafeef5ae6184cdcf404595eca83ec3e07f19afe789f5464214792f8402f8249e599c1122331803a99ae9e61d5c463949f2b46fbf0632de9b9fc2df28cefe527b3cc2557097806ca4dd6a8adb565783e55542d2a24e9d901f714c0d29465a246296140c23a895bd446498135bc53dc9c68e068dae5d4bf4e4ff3efaff4fc617d45e431a68281b20f5cdb59094f75df201c78bf2e2cb5b743a7c6ba7801ea4738803e8378ebb9c30c84d5a07d8a39cb619a6bf5f1bc417cb8d3d9e632ee1fc014a504d0e87c3d95dbe9f8f4dbf1e7a5be1877abf423e8f76965e38f41a61d092711fc9e24e81b560b09cd87e53c9640de6ee03165d93743771684bcb6f7fe35bcccefa2c1806711eb4a6c8a08e9bb6c003f69d41eee47f7209f1f3d953d58531cb1b44bf7d08d9202dc8004cf6c331dea6e896f02e27e9b44716af34ba7bc9b1403c9b4d8d8c630e374706e2d7709dab8fff0f0146c7a58b3a11321dbb87a16a43ddc66e393f4a711fcba31d07fc0d844c4f13dd58c071c832a29a6334dd633aed67d63eeac0fd8ec6999e0d2bac779411d06b4a22569a6ec35b75fd24b743972c5a5c5eb0717d6d431c4798f9b700d833e7eae54021a0ea3eded4b75c0a9fc662fd31a7caee37352a2f81ae64eae4cc50f35c73464bb3b60ddad55b061ae6d16fba29509b55e782cac4e8e427f978d6774b9d9e9881d2e8bdc401941baa0ef5efc96e1f53ee97841efc92a58ed98089746b686ea51f5802d9a8a9c7d37cfc1466370ef7eb8717d400f4e4eaf1c9872e8e5a0794f5850cf5ea0a9f9a6315cae9efb94e1abfc7cc7c4c2880a7d5d9f2d3d3ea685f8411a6c484b87db30a83bb5a5a7df5be63ca9575cb80a61fc5f94a81e95d8daef82f868c8599fb281f0020abdee960351171c41b631c88b8c07b16ac2da1d796451c9f992e8878c6dc29fff2d0d425dbe2a3c33f4b2ee650537b3a28ec6e2dffad4e019ddf8f2a71de54dc636e47f30d8dd5dee44fd6f1307c9ad36554688adf0515e21c34692a80fe2a01b92b940ec49c616ca984c26b6a52630ce798faac0c1cf7c921ff356b6903cb6d00da5f832c5935b19a3518ccd937b760279baf288ae36aba24c1bc5fc1878adacbd9c17af0317f7c16a168f669e64dd7dd9be1f650367afdae3339e8ff4bc25cf84d573c5515aae5bd92c389f263c723b0d7f2d0abae33fe3ee497f4ef26b834bea1ce168165f62f5a6b4c580c4ec043be51f8bfe3a2e23c9e66bf59faf44b2b169d2d1c0bb6d24fb45586e5f2eb50dec69474d98e5dfa250b3112504233892c57e9c8ef6422a92bd7e0356a4f377ad48ef2dfd66ba3872ffe507d4ba2d8f5e67e06b3dd663ff7bf216983ad316debd929b282254cceff9e1186ea3a260de0d5c1cd2aa775a003a4a9b5d276552d75be138997de311b36cf2f05f9c08f2195fa3941f5585d7d9a650c3e47ce652104a4a0e7c445c34df920ef780acf29e4d77ec325cd57f3781b9fe453436bc4", 0x1000) socket$inet6(0xa, 0x803, 0x5974) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/11 12:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) openat(r2, &(0x7f0000e2e000-0x8)='./file0\x00', 0x0, 0x2) fallocate(r2, 0x0, 0x0, 0xc9) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000413000-0x28)={0x5, 0xef6d, 0x3, 0x4, 0x7fff}) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) 2018/02/11 12:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e42000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00006b9000+0x4dc)=""/224, &(0x7f0000a0e000)=0xe0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) dup3(r0, r3, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00003be000)=0x23cf, &(0x7f0000f5e000)=0x4) 2018/02/11 12:27:07 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)) 2018/02/11 12:27:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = add_key$keyring(&(0x7f0000933000-0x8)='keyring\x00', &(0x7f00000f0000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r1) add_key(&(0x7f0000298000-0x8)='trusted\x00', &(0x7f0000eb8000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000a90000), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d7f000-0xe8)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000dc2000)=0xe8) ioprio_get$uid(0x3, r2) [ 35.396187] QAT: Invalid ioctl 2018/02/11 12:27:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5455, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d0f000)={0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00006ef000)={0x958}, 0x1) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000762000)={r5, 0xe}) sync_file_range(r1, 0xb1a998e, 0x200, 0x3) dup2(r0, r4) tkill(r2, 0x16) 2018/02/11 12:27:07 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000e43000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x5, 0x3, 0x0, []}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) r0 = syz_open_dev$mouse(&(0x7f000019d000)='/dev/input/mouse#\x00', 0x7000000, 0x840) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:autofs_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x37}, 0x37) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x67f, 0x7, 0x7, 0xa}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000002000-0x10)={0x3, {"06907cdb1898cc"}, 0x7fffffff}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x2001, 0x0) 2018/02/11 12:27:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000b19000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000042c000-0x4)=0xffffffffffffffe0) 2018/02/11 12:27:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x2c}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f09000)={0x0}, &(0x7f0000061000-0x4)=0xc) lstat(&(0x7f0000bbd000-0x8)='./file0\x00', &(0x7f000051c000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpgid(0x0) fstat(r0, &(0x7f0000e3e000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00009bf000-0x4)=0x0, &(0x7f0000205000-0x4), &(0x7f0000a32000-0x4)) sendmmsg$unix(r0, &(0x7f00001aa000)=[{&(0x7f0000a8d000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000047a000-0x50)=[{&(0x7f0000ba5000-0x92)="a51dfcc8721c1d10f9c498d343eaf5d4d7e893a3819357a49d72bd137a4612239945b71d3b773c82c9a742a82a0a3cbca0bdf8090315142b884bd5aaf560efaa6abab73d934baa4bc37c79b970a4c21290c3c839bef4204907b639cd80e28e98562a777133b1b9261b265d004151287376c86daf8f5de975d2f2d52f0ce79d3a3539fcfb7ef79d119b2377d0db9362d596c6", 0x92}, {&(0x7f000084f000-0x1000)="328d97b71213b737bd921a022e0fa2faa1248c0263a4c0ed923f9cd3312d99537f2c688fe8ae73c1d4de761b5deb4a140b5cbee7a76ff505ab7f38449c69b8adb9fe6812e8dbd2d3992cde6fc66a3b4cc3b83cd22cafad5c085b37d44e7dc36aeead2583bfcdfad122a78fba4d5ce1166090b4b84144d14e8a6f3ffcfedd8521db66c47333c6164f0a8983c8bb4e6d8f5cfe9a58c2a3d1f58e546979da9b38c30ca3721b69a5fb6e3b1dd49a71f97ffa796029718becb025256868ea767c4bf50d1f74c710acfad8bd76805afc47e783112a6711c0518d3ccc55685b0928a1e0df50e5ffce58d38d6aa623d9fbe86a373516b02728cccb401c72d763bad7f1925cc63915fef89f19a8e57ad9cba056971d10542b2beca21531e39e4b157f52d684cd7b75cb5209e396bd177c089c7dd0ce53bb5b6fbf1a164804dcc699a98e2309f2dbc49b84d635fc6ba1a1c8499b259992271b950e27a0d2373d655a0090492c99790afdd4254d5fad04eda6c5d3f1dfadc0ae1a9dff1507f2d794b30dec03ab5bc9f6ae99a24fe9ef7c7e43cc43a6257f07ac37788a64482a79fbd38b775166dbc1bf251a9649112e39bdbc465fe42f64ce32519e66375371a7c61135f603c799a7c136be7f56432230db06948c44baa6f3b8b20681d1c0501a02ee54ec84f6ce3de158d27527828472a4d246aa6a8721f80f090a15744b63af27ee1013f2830bc1a687177735fad4af6bae6522b50ed680a9b9c10b2fdc701f39ceebe95e4d57ded50dba85f83fa955d2fdcfa56efce2cebdc7f3c67fab046ca6daf11150c2a383c8420cf94f4f45ff5bbe36ba294781c2b658fd5a6cfb80b05c067316cdb3304a3a2e4d45e533ed3a6b74fdfb316db99bdcafbec1b78dfc80361b4018521e483da95d8d5ed3f47e0d3580fe21f8606a437165a39f4ece213319e7fc7afca48e92ef870a4c2390269a3f650ed83b0aa3aded6ed2769fa54802873a80b04e9155e78eff4c6f88dfe22bf423f34b56937b51e906080c09c6821e2fb98cb568aa7e19267fc9558b5a4319d6505be349839026008529c8037bebfe4d3f0b09b70ef93d62b40478509120fd20216d0a8d53ac7c4d92373d9c9e63bf25e7f95b30d5839e9056b399c8a65dcb1c81b56ffa89b4699f269bf6514ea8045efa9faf85bee2e19c169b813025cfdd688e4429476673caab940d4c16c127a8ba32afc817f08096c1aff716025276597bfd5d0a34de075b7526d16277c8d2394febc6d380ffe92f662eb9a15874a47889d29810e6a6d9a3ac6877a4a7d7d145a6de0e222bea3b2edef53bd99bb970c2fb638222138fcca927fdafab1e5bce8bf43ff65804d483adabc19420d64caa36a94c0e7190fb5204012cfe62777bb677df0110f6f7b25d710082a957f5f8420062fcfc33dbe8b12b519f092d9db6d33fec61c8ad4924444f4c1a1b73d932b4a8bb939fef391bdd2b8f001a3bccc139e70f551771d226fb6eb20b128e80becf3ec5b9733e15d6c83b5096d7855a19c05fb9706d3a65c9c696c1729bc279d6c04cd7a4a50a36a6b6f1eaa72b0fcd93d4f6cc78a237ad52271951c30b4347ea7193571f5565d6ee712a5082ba27f37272af2867e7bb588bbddd682fabcaa1201ea4371e9035d062cda7f65af5384d5ce04b537be3e8d38a29a1e6b862c7f4edd72c03dd993869acadf286dc50a7d41c6accc86f7a50d543d906d8744295de0c953900f13b27c6be6f605d69834badd2cde051e964608fd839fb618e8bd257f689ebf7de23085661f5ced6a421f726172c5be85e76f9d7697aa1b35beb2dbec45012a5fb3a03b7ecd232be1f91ba1922343ce33b43ed818f026b2bdb70a31aafec2e0a02a06e044d78e475bb171b5403dcfef7526fdbe894f0eeba19ec63e09d3296b01554b6bdf6efc71beb3a9f3e64d40d8ce2ae5c1830e418a6ef207ca1ee91f5173a83308a5ace74ab8901a8e2aaa9967a507a853a5a8c0180041b83cd503e8e30ddd6e1440cf45c030426fd184a247d9fd6ce16f3b2436abd92dc255e1c3a49da97a42a4f4755d536f40578891c95915fb3a6b129ea426ea17df352fa4b76e5c92579ae2edd9f4f2daad7b95db146e524c7c5bb27afedd68f160adcbf524b56b3eafa4b06697ce564d93332aa283b30ca06004ef3928fd4c4127dbdb196d928bf6b808a88a413a29e62070a888c5045529b533fd73b9a7df4523f6807c459dd88f1add3e9d39304972a3ee81fd126cc301af8972062bf78661e130d1496043ffaf3854ac39abf428dc4478a19b3dd1ff878c29dda02453ce1365f14d1f30d90a12bd1e878f65b7319c12bed3ddbd5a04b2eab555785c8817fbd188266b1e86f50ed8e8f5c0295dd985889759c8eb0f7ff9e183cab0ba2b6ce9fc69fd3d996fb2144e004bcaaa42e12e9a2a9b9331207c17dce527d7760a79842384d63faafecb1b5187da09a1493f05ca5e7c56cfa9e4cb0e1d239ecba087fd87479d97c567d04b5fc961df457e431844f5738a09d9fd196d2ced6300b639ec6a1271f81553f0d633e6afba08416b114ba52da1b63a29739bb56ce62abeb17e1f7e6161ec551378ec319fd479bf7e6779ded3bd4a4aac7ed523dac22cff59322fd95dea8bc1eaa53234ff81631961c8816392440f2ec9d71ec5db43e3b729e78f1054e6ac6831a327c798aac34045b73f17937062ff1cce41853777b61874e8a64469c2a09e0a2eb9db0a3cf693e3d97d96c8543afdfc2c0c977234cf150f684bb6913cf25600c5354d6329ad2bea2093e0404a8e722ddd0a1f934a1c24a1d326544974a282a4244ad59ac4bec0c309aea1af70d91293d2b3a53d72c9b95970bdf723703fa2b7c239225de2e48be0ca5d68cc3fef9f554d2cbf048615f15760daaad7473e9783676c122152b054157a33f2a43b513b5f2b31467543e0f2694a467b49d50012cc711e7ea336db2d896ef9b55975c03ea18fd49eac9ea1e2b0df1545d3f862b5794c23959a7290733cfc655a7be1ad98724aaa216e188eaf5a89a46c7d0fe69b2571efb7501c8e1dad5a5827a919fb0191f6e7153b4242a28569bdbf83d90e4b7e37ab801260b7ff9b18d738417c2f639fa9b83be136248d05c50a5ed038a82aad3470b8c12e38e7f153d0ed41df0ee1ed9cef02fd878d6b4f5011e10f71238884dafb919ef9014dc0b491fa31f6dea7359ee9a04de75cd6cca481c50cbe07de217ccbb97566c0a34ed20817c01e7faf9c9945f3d3081e4175dd345a96659f91b3a34d6889aec8f71fe18b763e0867babf505c83f9975d29e8390f1a225f2a2c46a0b30b50268d1ff83398b2c2098ef4ddda8e321d6ee7531b10a6874d1edd908a0159367df20cf4faf5c488dfddd25fcee67900f89b28ca5fa70ee75291459e7ea63159db7669e9b0a62ec20e333a001eb1374c9d8acb3f9bbcd8b999857f0e8a7e2886f9b501c10a0f48816cde13aaba435b86523f501131cae22512dd4e0a08d1eeb7cd444f865597389ca2ef677201bbfa4bfcb4d552cf807425d3fe474095055487bdc0d7c3227e67a55162703056d6603319451176367708fbccd294d8d5ff69e3dd348b30a03a3b5a2947bc03fa2e043dee348bd00b8a88a944b2648074d1e6b92d8033f86219bd84a524d7cd7ebdb2e0b295d37ada4645c4fad09b1bdefa25e758a858203386eaae8b0b71ce0efa55e07e29efd680b62acc32f1bc36b706fcec24f1fac82d787972b73cbe32dda6c05dcc83e35455d590abc00e7565c73b089a63a8ff4e349399b312b3dc94b9bffcb69dbc68d324071168971e45f6813d3fda8368a844ae8562222f59c4209e5f0cd5159b97b2a01f451c89df839cf6edd8e5f8e2b29d0d97256e16c065b054b2f35cd05be3aa1ffa03b5ac898a8cf3f1635a687ac282bd27b81d4fceffd9377c2a8fd9f0636d3cd02dfb8e6fadee77f2568293c144ac9f0daf4a77ec4624829e3b4b2a01c19105aa991b82c17259387ad6d56c172c7d23ec77da785394421d63d4e440aafb734883faccf5c8bd5ca87a4f51d9b3e3943f6c3077cbc987d0aab8aa73dea58f14c4c55bf76c92d9933acaa3cb574ecd2eb898cdeadab2a158d00d0adff44333709551c31fd856de61e62b1f59fc957b0345e14bdeb437c924b613cef231b0d2e78743adbc024cd013457ccb4cdd1acc6106bcc9d372160323d11f6f4d496acbc365450cbf410cfa4e21f7958ad7228082b874a824fa6c3f52836feed18121ad12340c7e780f5c5ee466861cced33a35a4403ecc01e8d699994e2b4e00d523ba5e4f85d141a2bedd7a476ff31444dbc17d7c75619ac9a21a6831c378a8c1f3d286778132c227c5f65f066145f88f699817383e473c0afa33741522b6d39a4179fbfd98124bd8cf94295761eb92a5187e1df1b0295c2f7609043318ad58a6fb3a1a1b38680d5a50926dd014ac77a869d63f5ef01f753f1896c3b14f08920fd31ec8b9413202ad4f33262ab6c62850283ba58a52d67844a0245d1fa91bc1ffc00045499bb636bf5f43a82eec0b17aa89d1067e61e238b7740adf1dab6d3966bcf14d1731790cd53e5cca2acdfb943f3432f93bdeb7c3ec0f4fd7f4f245520eca86e658591068236fc1f68d9c0a427a706fe1a5ddbf913bdbf11894633caa7b4c1d59ab61a753203edd1ac67e05c1798d7858d3b1b800ab76df7bd9544518bfdc9e618cc181eb6a4d3f01460ab9618b7490d01d9cef49828d864b11f9ce16447313a8113be3e3c585772775887d2f5e5cc42713a5a5521ac898cba581f1b5831875aafe2faba7cbdd547106899b4129fba7c927ba82efe99085250c0b5fc68979fadbe9f81ba236a171cf4e982464b93c4032b5212bba663191508a0fab06c35bab8429851fdc30f20cdcd76efaf585d3643fb18a0371f0472ffe50c95fd9bd39aea5cbca594ecb911745a9c166b48833dba9e5e51c53bf86872cd725adffd772a4c84b0efe901aca612603044c41e779cdccc7a427d4affc94881a5c8e3c035d57e7255399c1de1bff36855fb009c537ad1416754529793352ae3a35cb4f3c4540ddade061090d95c501636edf1c3b406f46d634e68c57a9afc27134dc3a833886d4ec9c14fea5e161fcc12eb891508a1763e6dd4ddcca5f1ec542b389524308bb03bce4e75800f842e03ba8a636915485e2105fba7559d64586447f325d450c721f4a5a8caaa5efff8b864203ef301181230a2124169c7a2586f1f56bbea633284ddac77cf479fa6af8b27592501f3179ad4452d14f424a063fe574c7a1e0bffd8f6829876dd292a500030d41083383690d95eb3f88676264d894a263769796fc94fb17e7c992f2aca1e39d5e0e2813182f2b217733404f1780cf1ec63c11e7cf17688ddae723f394b364156438c5e453c649078c4145e8eb0cd1f29926c6b684c4459f722a57c60d8d7c35ca0a736f3e7cbc65a45d084d7db9f3b8b0ede6b236c79ff6ad09fc19a02d5e7b8756aaf31a3ca2ac3d50ca970a06500dc923dd7de3c2c58e306e0b9779e5434884f2dfcb618eb564e592cee0641c4470b166132fb612a3a24b24c298e79b90fde0cdc1d5dc9fbc39a41f382c3b01755468585243b9a26efe14f99c13919b0f7f24ba1b6a6a4bf3702987cd12c6008ab43b256894ec67cce00aad2ca6bb0cc970c5e19d88791539fb09610e57b7b10b62d3da723e6f4305b18d7639d921a360b9072ca2d7d9b1b616d25dfb344336b18e942159d3a731b44b0db8255d1beeffca044c0f761780916c0fdb2e53e1f58cc3ef11627", 0x1000}, {&(0x7f0000fec000-0x65)="7e25d2e84de48a7115a92606aa961e321b0def2d4b31a25a17d1837898baaf5cf17696370be3ffa9867a48f0e6bc7cb4d0680a1ba79ecb78aa402da3f803c6e1b6cb9cd8f5600078e6b8a81fa381ab7b9a15e35a41b0e97b13810990f7f266df32883e1d78", 0x65}, {&(0x7f000089b000-0x27)="69c478a2ea2ce625b58d07d2873f658aac93bd12849f0aa18fc203de5c8d279a7a07faccadf58b", 0x27}, {&(0x7f00009db000)="7c2c67e1730dad83a800002f1b920eacc79fe76fcc77", 0x16}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f00001bc000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000041a000-0x10)=[{&(0x7f0000a1a000)="df31f4203ec0361797439c829e05f6013a8dc77ad5fdb25a489330b5c48662d05ac43deb362c370eb84959a4ff23b8cf163b76bf", 0x34}], 0x1, &(0x7f0000eb4000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x90, 0x4000000}], 0x2, 0x10) [ 35.416903] QAT: Invalid ioctl 2018/02/11 12:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) fcntl$getflags(r0, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003d4000)='mountinfo\x00') ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000f2a000)=0x80) 2018/02/11 12:27:07 executing program 5: creat(&(0x7f00000b7000-0x8)='./file0\x00', 0x80) 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) 2018/02/11 12:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000af2000-0xa)='/dev/vcs#\x00', 0xc5, 0x100) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c3b000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000598000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d44000-0xe)={0x5, [0x5, 0x1, 0xfff, 0x9, 0x0]}, &(0x7f00007cc000-0x4)=0xe) 2018/02/11 12:27:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r0, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00006fc000-0x4), 0x80800) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00008c2000), &(0x7f00004dc000-0x4)=0x10) r2 = socket(0x10, 0x803, 0x0) connect(r2, &(0x7f0000dc2000)=@sco={0x1f}, 0x8) 2018/02/11 12:27:07 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fdc000-0x96)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @empty, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @empty, @dev={0xac, 0x14}, @rand_addr]}, @lsrr={0x83, 0xb, 0x0, [@multicast1=0xe0000001, @empty]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr, @broadcast=0xffffffff]}, @generic={0x0, 0x8, "107777ff0010"}]}}}}}}}, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000fe4000)=""/218) 2018/02/11 12:27:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0x80000029, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000e90000)='/dev/vcsa#\x00', 0x101, 0x101000) bind$rds(r2, &(0x7f0000c32000-0x10)={0x2, 0x1, @empty}, 0x10) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r1) 2018/02/11 12:27:07 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd0000-0xc)='/dev/autofs\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x3, 0x8, 0x2, 0x7ff}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x5, 0x4) clock_gettime(0xfffbffeffffffff7, &(0x7f0000a83000-0x10)) r1 = socket$inet6(0xa, 0x1, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x3}) 2018/02/11 12:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e97000-0x9)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b38000-0xb)={0x3f, 0x8000012, 0x2, 0x0, 0x6}, 0xe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ec000-0x10)='/dev/sequencer2\x00', 0x3f, 0x0) ioctl(r1, 0x4000005101, &(0x7f0000a37000-0x2)) 2018/02/11 12:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000066c000-0x5c)={0x1ff, 0x1, {0x3, 0x1, 0xfffffffffffffff9, 0x2}}) rename(&(0x7f0000d56000-0x8)='./file0\x00', &(0x7f0000a74000-0x8)='./file0\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/11 12:27:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f1000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd2000)={0x0, 0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x881, 0x0) getpeername$unix(r2, &(0x7f00006bf000)=@abs, &(0x7f00008e4000-0x4)=0x8) [ 35.564130] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. [ 35.609778] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/11 12:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x3) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000fc4000)) recvmmsg(r0, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x16a, &(0x7f00000e6000)=""/226, 0xe2}}], 0x444444444444312, 0x0, 0x0) 2018/02/11 12:27:08 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x0) pipe2(&(0x7f0000005000-0x8), 0x800) ioctl(r0, 0x40044104, &(0x7f0000008000-0x56)='X') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000001000)=""/112, 0x70}, {&(0x7f0000005000)=""/166, 0xa6}], 0x2) 2018/02/11 12:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000303000)='/selinux/mls\x00', 0x0, 0x0) sigaltstack(&(0x7f0000a8c000/0x1000)=nil, &(0x7f00000d7000-0x8)) bind$bt_hci(r0, &(0x7f0000e13000-0x6)={0x1f, 0x6}, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00009f8000)={0x0, 0x20, 0x5, 'queue0\x00', 0x2}) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c91000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@dev={0xac, 0x14, 0x0, 0xf}, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd}, {0xfffffffffffffffc}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}}}]}, 0x144}, 0x1}, 0x0) 2018/02/11 12:27:08 executing program 5: clock_gettime(0x7, &(0x7f000083a000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000d32000), &(0x7f00005c2000), &(0x7f000045c000)={0x0, r0}, 0x132) 2018/02/11 12:27:08 executing program 4: mmap(&(0x7f0000000000/0x957000)=nil, 0x957000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00001a9000-0x4)=0x41, 0x95) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000), 0x206) connect$inet(r0, &(0x7f000043a000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000957000)={0x0, 0x0, 0x0}, &(0x7f0000959000-0x4)=0xc) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000959000-0x10)={0x1, 0x28, &(0x7f0000798000)={0x0, 0x0}}, 0x27d) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007ca000)={r4, 0x100000001}, 0xc) fchown(r0, r2, r3) lseek(r0, 0x0, 0x4) r5 = syz_open_dev$mouse(&(0x7f000017b000)='/dev/input/mouse#\x00', 0x1000, 0x40) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r5, 0x5411, &(0x7f000095a000-0xff)="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") r6 = dup2(r0, r0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000959000-0xc)={0x0, 0x8}, &(0x7f000003c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000838000)={r7, 0xfffffffffffffffc}, &(0x7f00007f1000-0x4)=0x8) setpriority(0x1, r1, 0x81) 2018/02/11 12:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000541000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(r1, &(0x7f00005fd000)=[{{0x0, 0x0, &(0x7f0000757000)=[{&(0x7f000014f000-0x35)=""/53, 0x35}, {&(0x7f000017a000)=""/172, 0xac}, {&(0x7f0000364000)=""/176, 0xb0}], 0x3, 0x0, 0x0, 0x5}}, {{&(0x7f000058a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000247000-0x40)=[{&(0x7f0000cdd000-0xb5)=""/181, 0xb5}, {&(0x7f000061b000)=""/21, 0x15}, {&(0x7f000057a000)=""/4096, 0x1000}, {&(0x7f0000bba000)=""/235, 0xeb}], 0x4, &(0x7f00007ec000-0x75)=""/155, 0x9b, 0x3800000000}, 0x3}, {{0x0, 0x0, &(0x7f00000a8000-0x50)=[{&(0x7f0000277000-0x3f)=""/63, 0x3f}, {&(0x7f0000d60000-0xa4)=""/164, 0xa4}, {&(0x7f00008f2000)=""/190, 0xbe}, {&(0x7f00001ad000-0x92)=""/146, 0x92}, {&(0x7f00009c7000)=""/41, 0x29}], 0x5, &(0x7f000059c000)=""/150, 0x96, 0x8}, 0x2}, {{&(0x7f0000abb000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000f5a000)=[{&(0x7f000001b000)=""/118, 0x76}, {&(0x7f0000c40000-0xbf)=""/191, 0xbf}, {&(0x7f0000b10000)=""/252, 0xfc}, {&(0x7f0000e13000-0x9b)=""/155, 0x9b}, {&(0x7f0000b72000-0x8e)=""/142, 0x8e}, {&(0x7f000051b000)=""/96, 0x60}], 0x6, &(0x7f0000403000-0x1a)=""/26, 0x1a, 0x5}, 0x2}, {{&(0x7f0000c7f000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f00004b0000)=[{&(0x7f00004c9000)=""/163, 0xa3}, {&(0x7f000021f000)}, {&(0x7f0000fae000-0xc8)=""/200, 0xc8}], 0x3, &(0x7f0000b6c000-0xc6)=""/198, 0xc6, 0x3}, 0x4}, {{&(0x7f0000fab000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000982000)=[{&(0x7f0000338000)=""/191, 0xbf}], 0x1, &(0x7f0000954000-0xa2)=""/162, 0xa2, 0x9}, 0x101}, {{&(0x7f00004aa000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000d1b000)=[{&(0x7f00004e1000-0x7)=""/7, 0x7}, {&(0x7f000075c000-0x7e)=""/126, 0x7e}, {&(0x7f00006a8000-0xf5)=""/245, 0xf5}, {&(0x7f0000c77000)=""/225, 0xe1}, {&(0x7f0000087000)=""/18, 0x12}], 0x5, 0x0, 0x0, 0x3}, 0x100}], 0x7, 0x10000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) get_robust_list(r3, &(0x7f000012b000)=&(0x7f0000fa0000-0x18), &(0x7f00005dd000)=0x18) 2018/02/11 12:27:08 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl(r0, 0xc1004111, &(0x7f0000003000-0x24)="8ab1b92740") syz_open_dev$vcsn(&(0x7f0000006000-0xa)='/dev/vcs#\x00', 0x4, 0x400) 2018/02/11 12:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006fd000-0x9)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000088d000)={0x6}, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') sync_file_range(r0, 0x9, 0x3, 0x2) 2018/02/11 12:27:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x42, &(0x7f00006d3000-0x1e)=""/30, &(0x7f00009da000-0x4)=0x7) 2018/02/11 12:27:08 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0xac)=""/172, 0xac}, {&(0x7f0000002000-0xed)=""/237, 0xed}, {&(0x7f0000002000-0x7)=""/7, 0x7}, {&(0x7f0000001000)=""/117, 0x75}, {&(0x7f0000002000-0xac)=""/172, 0xac}, {&(0x7f0000002000-0xbe)=""/190, 0xbe}], 0x6) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$amidi(&(0x7f0000c64000)='/dev/amidi#\x00', 0x101, 0x100) close(r1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000051c000-0xe8)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000274000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000928000)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f00008a8000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000de8000)={0x0, 0x0}, &(0x7f0000948000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001ab000-0xe8)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000b23000)=0xe8) sendmsg$nl_route(r2, &(0x7f00004a9000)={&(0x7f0000a31000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000bde000-0x10)={&(0x7f000006a000)=@ipv6_delroute={0x2314, 0x19, 0x1, 0x5, 0x2, {0xa, 0x90, 0x14, 0x5, 0xff, 0x1, 0xff, 0x1, 0x100}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_OIF={0x8, 0x4, r4}, @RTA_PREF={0x8, 0x14, 0x1}, @RTA_METRICS={0x1004, 0x8, 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@RTA_PREF={0x8, 0x14, 0x10000}, @RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_ENCAP={0x12c4, 0x16, @nested={0x12c0, 0x60, [@typed={0x18, 0x47, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @typed={0xc, 0x52, @ipv4=@broadcast=0xffffffff}, @generic="9d67185afd4a705a5fb5a2b6a75d29292d44c65dcd32caadf145768c1cabd62ad9a3d923b8689b3a34b7bfc951002425dcd4dc661de6b8d7e4435a39c6b32e28fa26fa86f64b62b26f12014288ada6caeb6b7dddc3935bde7b6cdbb4dbde268d21e8243e2cb838d865902b778d1714e4e95fd383079d466f5c39039952ef53374309fa462283e3b19cab33d9b351992f3ea0d28644b41152bdfaeaeac1b1438528c56b6aa7c20fcd35e6af7be227936d1d27a6174ef053d552c458d7b9cfaf083d962c6c3ff5b539aa86e8495ae7f469a9d081d3a8fbf52b", @typed={0xc, 0xb, @uid=r5}, 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", @typed={0xc, 0x6c, @ipv4=@multicast1=0xe0000001}, @generic="064174485d3d694bdcd1d65214ce028a2ca7e095bce4ca36d0445a44ff5f38630fc5e04357cd1823e2b08b137bba609a58860e15c99bf4e8750b64409994220a24408587407a208bce18bba3dd08263b5b1d274027cbea19d35066f7dea55dbb199746048c465c3b6a24c0266e410849bfc02ec7a33660eb8ced4aee884d288f", @generic="036f4102a78e2feb12f9dc9259bf66d6ffac6f8bb75e6b5bf39c7f8c21536251e38d5359d24c360e020061c92e612a3bdeca45ad9599b781bd27c4", @typed={0xc, 0x1, @uid=r6}, @generic="c39e83edea6c8de2b4deafebd00f44928402c0f3110eb08ffb3b59ae776d0a2bd25738edbfaafdff5a5343e369562e2e342ca52eff9b7cc933cd20ca22d64e07ce2db3187cf4eafeed160f711d9f786f8480278ffe1d202b454fdeb5e38084fafdb64b61a42632387639dbaf94984b786d85cb55c119f54f2cc622d7521029e9f93831b6d22dd5175b7e299f60cbeeb715359569998ded0b6a29da65516c82af7dccd08b1162944faafa06f6eec88b9a5b79c45a70c57698677fa08dbb1d51533df5cae31ccef465bfe4ae8e9cc4e9e4aa6c5ff83bd79cf0418cccccb5547d"]}}]}, 0x2314}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2018/02/11 12:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e89000-0x9)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00007fb000)='/dev/vcs#\x00', 0x2, 0x0) preadv(r0, &(0x7f0000abd000-0x10)=[{&(0x7f0000a21000-0x64)=""/100, 0x64}], 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f00005e9000)=""/179) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r2, &(0x7f0000210000-0x38)={&(0x7f0000df9000)={0x10}, 0xc, &(0x7f0000409000)={&(0x7f0000694000+0x632)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000f60000-0x8)) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000ca6000-0x18)=[], &(0x7f00006fd000-0x10)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000515000)={0x0}, &(0x7f0000a4d000-0x2)=0xc) getpgrp(r1) fcntl$setown(r0, 0x8, r1) readahead(r0, 0x2a7a, 0x7) fcntl$getownex(r0, 0x10, &(0x7f0000460000-0x8)={0x0, 0x0}) r3 = getpgrp(0x0) keyctl$set_reqkey_keyring(0xe, 0x2) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r4, 0x8, r5) unlink(&(0x7f0000618000-0x8)='./file0\x00') fcntl$getownex(r4, 0x10, &(0x7f000097b000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000202000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00008b0000-0x4)=0x14) bind$packet(r4, &(0x7f0000be1000-0x14)={0x11, 0x19, r7, 0x1, 0x6f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x14) ptrace$setopts(0x4206, r6, 0x0, 0x0) r8 = creat(&(0x7f000071c000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r8, 0x0, 0x25, &(0x7f0000eb3000)={@rand_addr, @multicast1, @broadcast}, &(0x7f0000757000-0x4)=0xc) 2018/02/11 12:27:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x10000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c63000)={0x3b25, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1000}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000089f000-0xc)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000918000-0x4), &(0x7f0000751000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00009c0000-0xc)={0x1}) listen(r1, 0x80000001) accept4$inet(r1, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) fdatasync(r2) 2018/02/11 12:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = memfd_create(&(0x7f0000e08000-0x1)='\x00', 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c3c000-0x8c)={0x0, @in6={{0xa, 0x2, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x22d}}}, &(0x7f00009d5000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000501000-0x98)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x26, 0x9}, &(0x7f0000a4f000)=0x98) r3 = syz_open_procfs(0x0, &(0x7f0000dda000)='attr/prev\x00') readv(r3, &(0x7f00005f8000)=[{&(0x7f00000b7000)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000731000-0x4c)={0x2de92add, 0xfa, 0xf45c}) [ 36.135928] audit: type=1400 audit(1518352028.317:19): avc: denied { ipc_owner } for pid=5357 comm="syz-executor0" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.160407] audit: type=1400 audit(1518352028.317:20): avc: denied { create } for pid=5357 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/11 12:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c38000-0x20)={0x0, &(0x7f000002d000), 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0x7}) [ 36.184539] audit: type=1400 audit(1518352028.317:21): avc: denied { write } for pid=5357 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/11 12:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = open(&(0x7f0000701000)='./file0\x00', 0x105000, 0x10) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000fd000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x2}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000), 0x4) socket$inet6(0xa, 0x0, 0x7f6) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007d9000)={0x0, r0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000157000), &(0x7f000086a000)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004ad000)={r3, 0x0, 0x18, 0xffffffffffffffe7, &(0x7f0000a5f000)="ff4926aff86af4a9a1d95e698a95c759daf17b00e49dee0798a9ac3cd612871399bac603b96139bb038710aca0c0c956f891894fa5339e1e44810eea8820e39e77e66a664c485bce77dbd6cfd0c95955186676ebe647872f6ad9aec8c8af4998d228827fd60a23e8f42418b0db9bd8a9a21332edcae87b7a13d40e0044fa59298ab66cd1e2c335722899cfe43db7099f2781ed3e543f83696598007f8893136efbbc548a4e7dbd5e0ba3ea92c068a87c738c3b", &(0x7f0000423000)=""/244, 0x20, 0xa03b}, 0x838f1d4f48bc8b28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000e18000-0x12)={@generic="6393476cfcb37b7f3b5394a6237c1a7c", 0x6}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x1ca, &(0x7f000000c000), 0xfc13}, 0x0) recvfrom$inet(r1, &(0x7f00003eb000)=""/191, 0xbf, 0x101, &(0x7f000028f000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f00000de000-0x40)={0xfffffff7ffffffe1, 0x0, 0x0, 0x1}, &(0x7f0000025000)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 12:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ba9000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000497000), &(0x7f00003b1000-0x4)=0x4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip}]}) write$evdev(0xffffffffffffffff, &(0x7f0000b04000)=[{}], 0x18) 2018/02/11 12:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000dc4000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) futimesat(r0, &(0x7f0000c4f000-0x8)='./file0\x00', &(0x7f000003f000-0x20)={{0x77359400}, {0x77359400}}) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f48000-0x6)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x10) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/02/11 12:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x880000000001e, 0x1000000000002, 0x0) sendto(r0, &(0x7f0000d9d000+0x8c0)="d8", 0x1, 0x0, &(0x7f00001e5000)=@generic={0x1e, "ffff0004899acae7d5fd6f09790009ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb1000000000000000613cd11d80253e5f9c0799e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) 2018/02/11 12:27:08 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001e000-0x4)={r0}) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000001e000-0x1028)={r0, r0, 0x136d, 0xc8, &(0x7f000000b000)="55ec8725a143598331e6043e1b2b5823a97c65119ad23e3e0c7d2892495705de413378b19014de32af92f8b1a8fe4a64a80918d824ea6648ce0419fa0eaced29401a3fa38cbcb11f46275509", 0x101, 0x0, 0x20, 0x5, 0x7, 0xcfcd, 0x1ff, "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"}) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000000f000-0x68)={0x14, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000001f000)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000001b000)={@loopback={0x0, 0x1}, 0x5, r3}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000001b000)=r2, 0x4) 2018/02/11 12:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000dd2000)={0x148c, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x204, 0x1f, [@generic="5251ffb15eef9acbbac68029c7d949dbbaaad8eadf97fab66c3e2db9a9ef8338176b901ec635c399e72cb2dca23d028f803733fad886b51b14cdc8468106aa23eba1153d6b2ee0c02084c82d631346c073be2b0ce23ad33313b9d1014ddf04f3d592f779a18ca0fb4f9776b1121279e6c1296ce39c840b9b4124d207fb3f9214122a54e80400b7d584c41218543cdabc7e49d4ac9e8392aa61fcf14febe08e63c538c1d0", @generic="2b0f70e813b74e63c53fc7c0e59b107ebbcd8134d0a3157ddb2767f6538bb9588e21171a6df8d16a577d7889df99c7b2c31befcb0f1ee6bb7f981e7dccd61c31263582deb3de1215c5fa063708dc06196c7de4663e3530ba9e5283d69ae5e15c9d0b63", @typed={0xc, 0x88, @fd=r0}, @typed={0x80, 0x74, @binary="db8de50293049ba944186e7926a8eeb642994194067259f782fa1c93f918f6022bd0db200ba20f9d983efd9c2e27e43fa2914e25ac9899916af1d983701b7f41ab17bddc7514902e8aca7325bb585c585080526edcb35101d4a07f404e295cdf6630d4aaf91130ada765e87b08d4837c1007d20760a064"}, @generic="b0c9f9406460612f1efdc07700824a466cd237c48beadba9e28f796e2aa386260ada5e8855098bebfd476a84842c2b54168c9b8ff11edbff1d7cfcdb5d4a5874177f73179c3bc16c9c8f4be27c372c6a4299e56515572565ba9bb45a6218221b3e8273cc9cd19a5bc2cd50059d"]}, @nested={0x11ac, 0x11, [@generic="3d7b517aa0b2b370079b030a22f039b7c4fc67b57bd69671a8d3aa03788c209e7caf985ae2c1ef091b9750e7ea54522a5ab630f8eb84f50471929a9088de69112e9b082cc8cb3115b0c6cc3690a143ac1446635358eb1aa15cbaf63aeb83029c746fcbfc6cb8831c143e9073c4e09f19a4a04d392e867c227d50b9dc", @typed={0x18, 0x84, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="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@generic="643f6946343974c64a93ccbb11d256e22a7a3b3db04b0a3c984ebcc06da0066b3b23769676a976aa68c1b18dcf9dbab17e6f51a0b2c93378f5643e862c80c43ce9c5862d9bf412bff1c751dc141803b8b2a8c930f09c721169f19e8890461117e2aca81c07676fc96e0eedc93c1f847aeefa5be3008b6ad5096246a3aa110da437659729885b24260542f5336c09e8c0ffdb29f0b4eec1f4e220670dee9685e1d4ee436fd575cb05074827272fc5b64b", @typed={0xc, 0x73, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x37, @u64=0x3}, @typed={0xc, 0x67, @u32=0x1f}, @typed={0x10, 0x65, @u64=0x88c}, @generic="88262072b5478ba9b8cbc6c9112629aab9b32b6844e3a81757089be798edee1fb8f343345de782ed50ba"]}, @nested={0xc8, 0x87, [@generic="4180f5f8c278cc4a11dff8169d8ef7aabf66735c4d86c12d179a805d7666cae7f5505154e9d0cd16ac98d781d5fe4fb00185614d6ef5df29a69b057310c074eb0b30e117d9e4df349d1dcd8f2344b38d500c25f07ae9753dd9ecbb0dfa37d7135781cb371543d3fa4d8b84d98025c125aa98dd30aa3f07ceaa507e79df2353ffa16145578af8edd6377e6db826123577acc41fe4603af4f876ec4c24c4e7699d8b365da610fd46bc36264a3d554a3af01a938ffd05d428dd4f2374e11c11d502a822"]}]}, 0x148c}, 0x1}, 0x0) 2018/02/11 12:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005fe000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f2e000)={0x0, 0xffffffffffffffff}, &(0x7f000038f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005cf000-0x8)=@assoc_value={r1, 0x1}, &(0x7f0000138000-0x4)=0x8) r2 = socket$inet6(0xa, 0xa, 0x808) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0x1d) 2018/02/11 12:27:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0x4, 0x5, 0x1, 0x1, 0x58c, 0x80000000}, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001000)={0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f24000)={0x0, 0x9}, &(0x7f0000f71000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000593000-0x14)={r1, 0x3, 0x1, 0x5, 0x80000000, 0x9}, &(0x7f000092e000)=0x14) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c16000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00002f1000)={0x8, 0x14, "a2c2ee1b47cdb9e191bb7cd9375f63a08781489f"}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @common="79616d3000000000001f00"}) [ 36.368418] ptrace attach of ""[4176] was attempted by ""[5393] [ 36.397293] netlink: 5232 bytes leftover after parsing attributes in process `syz-executor5'. [ 36.406104] netlink: 5232 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/11 12:27:08 executing program 0: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6}]}, 0x10) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000ddc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000ddb000)=0x1c) sendmsg$nl_route(r0, &(0x7f00002cf000-0x38)={&(0x7f0000071000)={0x10}, 0xc, &(0x7f0000dda000-0x10)={&(0x7f00002d2000-0x38)=@mpls_getroute={0x1c, 0x1a, 0xf21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:27:08 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f000018c000)='/dev/admmidi#\x00', 0x9, 0x220200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000faa000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x400, 0x10}, 0xc) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000c000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x100000000, 0x9}, 0x98) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000000c000)={{0x8000, 0x72}, {0x9, 0x40}, 0x9, 0x3, 0x1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000000c000)={0x0, 0x2, 0x30}, &(0x7f000000d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r3, @in6={{0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x4, 0x7, 0x400, 0x8, 0x1c}, 0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={r3, 0x7fff, 0x3, 0x10000}, 0x10) r4 = dup(r2) sendmsg$inet_sctp(r4, &(0x7f0000002000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000008000-0x40)=[], 0x0, &(0x7f0000009000)=[@sndrcv={0x2c, 0x84, 0x1}, @init={0x14, 0x84}, @sndinfo={0x1c, 0x84, 0x2}, @init={0x14, 0x84}], 0xb0}, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000009000-0x4)=0x3, 0x4) [ 36.415126] tc_ctl_action: received NO action attribs [ 36.426886] QAT: Stopping all acceleration devices. 2018/02/11 12:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000df000-0x4)) recvmsg$netrom(r0, &(0x7f00003a5000)={&(0x7f00005b2000-0x10)=@ax25={0x3, {"8077096e5b0faa"}, 0x4}, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000e11000-0x2280)=[], 0x0, 0x20008000}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000252000)=[{r0, 0x120}, {r0, 0x8}], 0x2, &(0x7f0000014000), &(0x7f0000973000)={0x4311}, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000ad9000), &(0x7f00006bd000)=0x4) bind$inet(r1, &(0x7f00005d8000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f00008c3000)) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f000052d000)=0x6, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/11 12:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000504000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) close(r1) [ 36.465588] tc_ctl_action: received NO action attribs [ 36.473008] audit: type=1400 audit(1518352028.654:22): avc: denied { map } for pid=5398 comm="syz-executor1" path="/5/file0/bus" dev="ramfs" ino=14085 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 [ 36.487957] QAT: Stopping all acceleration devices. 2018/02/11 12:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000888000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000d2c000)=0x1, 0x4) syz_emit_ethernet(0x7e, &(0x7f00008b1000)={@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, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x7, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty]}, @lsrr={0x83, 0x17, 0x0, [@empty, @empty, @loopback=0x7f000001, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @lsrr={0x83, 0x7, 0x0, [@empty]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/11 12:27:08 executing program 2: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x0) mremap(&(0x7f0000bf0000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000a66000/0x1000)=nil) 2018/02/11 12:27:08 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x20, &(0x7f0000fda000-0x8)={0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fda000-0x8)={0x5, 0x1b7, 0x8, 0xffffffff}, 0x8) futex(&(0x7f000000d000-0x4), 0xb, 0x1, &(0x7f000000d000)={0x400000000}, &(0x7f0000048000), 0x0) 2018/02/11 12:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) timer_create(0x1, &(0x7f0000816000)={0x0, 0x17, 0x4, @thr={&(0x7f000072b000-0xd4)="c3682207dc1379ce77d309643b9854592375b913808bd3f100b619168a8dc78783751662d5e8fa0a71783aea5e1b44364193219f05b3ea726e613e6a767b8d8a810ed897502f0437f58e59ff45d4b2b7acaab1bceb0d0b9c9d6b6808177549fd41577dc8d5d7235ef73f8f7cc09418faf749731f77768d6834e0be5bfdfcccd9ca05a1eccf5e96b106e509023dfb53a5f11b8d7dd405a3c78e23be37c62f62aaa796f3d48e871d929f29835fef947d07de8f94457282ec1287d8218f85b5b006a6c74e58808df3ebf12931c93f5589d9eb94d7e6", &(0x7f000026a000)="28a6f92902336e9db156168b10146d1aa312bc02561c8795585cc0e4e56c57615e2d64e1239f782f50bd50def98ae669250f976f37864556b24eb363046038f27180f8af1c470d002eac3feff6a77767d9b4a6216518ab7b1f4e00598a525067f5a56e442c851ebfada5054e21a91ad524245198e4ae195834278abcd57d7b1cdfbc2668ea6f2767853c6c243fac7a3d36a510cf9fc472"}}, &(0x7f0000061000)=0x0) timer_settime(r0, 0x1, &(0x7f00003bf000-0x20)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f000029b000-0x20)) r1 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f00008ec000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c91000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a64000)={0x0, @multicast1, @loopback}, &(0x7f000012b000)=0xc) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000517000)={{{@in=@multicast2=0xe0000002, @in=@empty, 0x2, 0x3, 0x3, 0x4, 0xa, 0x0, 0xa0, 0x3f, r3, r4}, {0x9, 0x4, 0x200, 0x1ff, 0x0, 0x9, 0xffff, 0x26}, {0x2, 0x7, 0x2}, 0x7, 0x2, 0x2, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x5, 0x0, 0x0, 0x6, 0x2, 0x80000001, 0x4}}, 0xe8) r5 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00007b0000-0x4), &(0x7f0000e6a000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00001f5000-0x4)={r5}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x7ff) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) 2018/02/11 12:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xa8fb) setsockopt$inet6_int(r0, 0x29, 0xd2, &(0x7f0000b0d000)=0x3, 0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000048c000)=[], 0x0, 0x0) 2018/02/11 12:27:08 executing program 7: mmap(&(0x7f0000000000/0x10b000)=nil, 0x10b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00000dd000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) syz_emit_ethernet(0x13, &(0x7f000010c000-0x13)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x400}}], {@generic={0x88f5, 'D'}}}, 0x0) 2018/02/11 12:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000dee000)) r2 = syz_open_dev$sndpcmc(&(0x7f000084d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x400) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000e62000)={0x3, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x280, 0x9, 0x659, 0x7f, 0x87d, 0x0, 0x3, 0x1, 0x60}) 2018/02/11 12:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bad000)='/dev/sg#\x00', 0x80000000, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0xf, 0x431, &(0x7f00000e8000)={0x0, 0x0}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_ifreq(r1, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff030100000001000000000000000f000449fbf502007e23"}) accept$inet(r0, &(0x7f0000d06000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00009f3000)=0x10) 2018/02/11 12:27:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x8001, 0x40100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000726000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000001e000)={@common='ip6gre0\x00', @ifru_addrs=@ax25={0x3, {"9072d18e7c7b46"}, 0x1000}}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000032e000)={0x1, 0x0, [{0xa08, 0x0, 0x2}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89b1, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_addrs=@generic={0x0, "b904e09ae7405f7a12bbce8895ec"}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000906000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x5a55) 2018/02/11 12:27:08 executing program 5: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xc85) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00007ac000-0x8)={0x3, r1}) r2 = socket$inet(0x2, 0x7, 0x100000000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x0) 2018/02/11 12:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000126000)={0x26, 'rng\x00', 0x0, 0xfffffffffffffffe, 'drbg_pr_hmac_sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27), 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000153000)={0x0, 0x7}, &(0x7f00004f2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000934000)=@assoc_value={r2, 0x7}, 0x8) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000), 0x98}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f0000e04000-0xc4)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f0000ff3000)={0x77359400}) 2018/02/11 12:27:08 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000000f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008000-0x4)=0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xb, &(0x7f0000004000-0x53)=@framed={{0x18}, [@jmp={0x5}, @alu, @jmp={0x5}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [], r0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000e000)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f000000f000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000000f000)='dns_resolver\x00', &(0x7f000000e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000000c000-0xa)='syzkaller\x00', 0xfffffffffffffffe) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f000000f000)='keyring\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r4, &(0x7f0000010000-0xa)='blacklist\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x3}, r5) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r6, &(0x7f0000010000)="a2441f3afc6fd9da446e550168ebf7f9f4f1c5210105717b4068476aab547ea4ee4e13450211ce876fc8058410fcad7bbf0fc484c086730d78782bf2235af830ef149d6788194ebc9993b4fb72637575873eff5bb9b73d06e46cf041591988d684e779b38b", 0x65, 0x20000000, &(0x7f0000009000-0x14)={0x11, 0x3, r2, 0x1, 0xfc8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000000b000)='./file0\x00', &(0x7f0000005000)=""/4096, 0x1000) r7 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x9, 0x200) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r7, 0x107, 0x2, &(0x7f0000010000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) fstat(r1, &(0x7f000000f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r7, 0x4, 0x0) keyctl$unlink(0x9, r5, r4) fsync(r1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r7, &(0x7f0000012000-0x8)=@abs, &(0x7f000000a000-0x4)=0x8, 0x80800) fchown(r1, r3, r9) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) r10 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x1, @in=@broadcast=0xffffffff, 0x1, 0x2, 0x2, 0x20, 0xa, 0x80, 0x20, 0x3e, r2, r8}, {0x6, 0x68b, 0x101, 0x35, 0xffffffff, 0xffffffffffff8fcf, 0x8, 0x3}, {0xc0, 0x2, 0xea3, 0x6}, 0x4, 0xd, 0x1, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4, 0x3, 0x2, 0xc3, 0x6, 0x8}}, 0xe8) 2018/02/11 12:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000528000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000079a000)={@common='lo\x00', &(0x7f0000c46000)=@ethtool_drvinfo={0x3, "c34267d261f6b009ff83b7450a07814baa45090455ef041a502ba8cb078680e4", "2e234fd7539ffff0fb165530bea19530c6194f30c55af684124e569556e042da", "80d0f6f8b8c1f52a6971ebef0e54e0a2c715a6a137647923e93e4ad65df3ce7f", "46e7c2c978d053076b1596265ec17870246a7ec85122113cbf8dacd7579f9c2e", "37bb4fb4a42d2932afe6324d1414b3c4f9b84ec1585b96ad0aed20e9fb73bf3a", "bfaaf994672386bfdb03b8be", 0x4, 0x7, 0x5, 0x3, 0x60}}) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000c2b000-0x4)=0x10000008, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000081f000)='/proc/self/net/pfkey\x00', 0x220080, 0x0) clock_gettime(0x0, &(0x7f00002a4000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000dc2000-0x180)=[{0x200, 0x49e6, 0x0, 0x4, @time={r2, r3+30000000}, {0x6, 0x7ff}, {0x2, 0xfffffffffffffbff}, @ext={0x97, &(0x7f00006bb000-0x97)="6cb5f9682e4ebc82d9483b6f4ad81cc9869504f5632ed04425239c580b9e8f22446e730fbb7f58e2c54c67f14e873dbf6af18dedf7a6effcc7fbf571c61cf82714659da621732617b51c8a10d402ef5f4204c676c8340fd81349af7a51aa5d5aea68ef4c36a6c882bd78f832345533923c8030d676466cfa17ca022629a8e6167fb206439d8989460e0eeb3aa77e0f8f2f6a4ba91a031a"}}, {0x7fff, 0x2, 0x7e00000000000, 0x6, @time={0x77359400}, {0x3, 0x9}, {0x0, 0x400}, @queue={0x80000000, {0x7ff, 0x8}}}, {0x7, 0x9, 0x2, 0xfff, @tick=0x3, {0x7, 0xfffffffffffffffe}, {0xa0000000000, 0x6cf}, @raw8={"d5ae54756d0eeb24123c247a"}}, {0x4, 0x1, 0xc9, 0x81, @tick=0x6, {0x7, 0xfff}, {0x475, 0x53b9}, @time=@time={0x0, 0x1c9c380}}, {0x7fff, 0x7fff, 0x100000000, 0x2, @tick=0x3, {0xec, 0x1f}, {0x0, 0x2}, @connect={{0x7f, 0x4}, {0x7, 0x2}}}, {0x9, 0x8001, 0x40, 0x0, @time={0x0, 0x989680}, {0x5, 0x2}, {0x1, 0x8}, @raw8={"388259a62eea0229b87066fd"}}, {0x6, 0x4bd5, 0x10000, 0x140000000, @tick=0xae, {0x8, 0x7}, {0x2000000000000000, 0x101}, @control={0x8c18, 0x8}}, {0x6, 0x400, 0x7, 0x5, @time, {0x0, 0x220c3e06}, {0xff, 0xfffffffffffffffb}, @control={0x3, 0x40, 0xffffffff}}], 0x180) fadvise64(r0, 0x0, 0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) 2018/02/11 12:27:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x1000, 0x20, &(0x7f0000000000/0x1000)=nil) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001000-0x70)={{0x7, r2, r3, r4, r5, 0x2, 0x80000001}, 0xa, 0xca, 0x6, 0xfff, r6, r7, 0x2}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0x6f)=""/111, &(0x7f0000b0d000)=0x6f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x80e, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x6f8, 0x188, 0x188, 0xffffffff, 0x188, 0x360, 0x628, 0x628, 0xffffffff, 0x628, 0x628, 0x5, &(0x7f00001da000), {[{{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ifb0\x00', @common='bcsf0\x00', {}, {}, 0x11, 0x0, 0x0, 0x42}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@inet=@multiport={0x50, 'multiport\x00', 0x1}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@broadcast=0xffffffff, @gre_key, @gre_key}}}, {{@uncond, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@multicast1=0xe0000001}}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@multicast2=0xe0000002, @port, @icmp_id}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @common='yam0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv4=@empty, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv4=@broadcast=0xffffffff}}}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @gre_key}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="85239910a6423d0c242cf3df5c38d151", @generic="5f42206c24d3057d276b8cc5a70bdec3"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@rand_addr, @ipv6=@empty, @icmp_id, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x1c1000) 2018/02/11 12:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000e87000)='/dev/dsp#\x00', 0x1, 0x90000) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000ea0000)=0x20000003) 2018/02/11 12:27:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3fd, 0x40a800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00005de000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000028000)=""/233) [ 36.768509] audit: type=1400 audit(1518352028.949:23): avc: denied { prog_load } for pid=5475 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/11 12:27:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000088f000)='./file0\x00', &(0x7f0000e11000)='./file0\x00', &(0x7f0000000000)='ceph\x00', 0x2000, &(0x7f0000001000-0xe5)="528eb581de7f652a8ad1eb703afa99a3431cb6839d1c69def4700505ba6cfa8929a78bfb004a8b4cf7f53395ddb8aab3bf9f41a6b02654cabacad02b5b37c2124132130390c3a27371636b7c615476820a1def4bde505b51a8adc2452772787b35b080d857f782f11a77a80ae58041bd7ce545b93056f5a34cbdc192fdbd032b1dc189d0b26a1a21ea73aca91ac0d00af2b24287296f2ec8a70b6f709668f4d42fb86362dd89db0cf463d8e1a00cdabea5237c6ddd9a24badcb3236c756531c8c3e390e311368ce6ce74a6cd13c3e3d106b65d90a35e7ade39f5b6222f1f7bbd85da0570ca") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:systemd_unit_file_t:s0\x00', 0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000)='./file0\x00', 0x100001) prctl$intptr(0x8, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000001000)=0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x2000}) sendmsg$nl_netfilter(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002000)={&(0x7f0000002000)={0x44, 0x1, 0x8, 0x300, 0x3, 0x3, {0xc, 0x0, 0x7}, [@generic="1819df521cb94b98441772203d4730c53ffd262b67e4dcaadbfdbac002f5bd75c53f21a73cbb4a6536ab1dc2ec6e4e"]}, 0x44}, 0x1}, 0x880) syz_emit_ethernet(0x5e, &(0x7f0000001000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x5, 0x100010000000, 0x7}], {0x8100, 0x1, 0x4}}], {@canfd={0xd, {{0x3, 0x77c5, 0xffffffffffffffe0, 0x3121}, 0x16, 0x3, 0x0, 0x0, "5ef4349d5e018dbeceeb8f1b2c1754ef72d77ba08dd6ee17d77eb50a231527e16bf924000a7efbecaedf20e4e872518f2f462e43246e966f2e2224854052af06"}}}}, &(0x7f0000000000)={0x0, 0x2, [0xcea, 0x2ed]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000-0x4)) 2018/02/11 12:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000ae4000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) timer_create(0x2, &(0x7f0000d89000-0x60)={0x0, 0x18, 0x4, @tid}, &(0x7f0000ffd000-0x4)=0x0) timer_gettime(r0, &(0x7f000082f000)) connect$pptp(0xffffffffffffffff, &(0x7f00006d1000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000052f000)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000075000-0x10)=@common='gretap0\x00', 0x10) 2018/02/11 12:27:09 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bd8000-0x9)='/dev/rtc\x00', 0x220240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d1d000-0xe8)={{{@in=@multicast2, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x1000) msgctl$IPC_RMID(r0, 0x0) socket$netlink(0x10, 0x3, 0x5) 2018/02/11 12:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0x0, 0x0) mbind(&(0x7f00004e5000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000d90000)=0x7, 0x1, 0x2) 2018/02/11 12:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b2e000)={0x100000001}, 0x20) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c89000-0xa)={0x0, 0x400000000400002, 0x80000000000001aa, []}, 0x332dfe993a8028ab) 2018/02/11 12:27:09 executing program 1: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f00000000000000000300", &(0x7f00002a2000)=@ethtool_cmd={0x19}}) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000401000)=0x101, 0x4) 2018/02/11 12:27:09 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) syz_open_dev$vcsa(&(0x7f0000020000)='/dev/vcsa#\x00', 0x81, 0x2) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={r3}}) 2018/02/11 12:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x0, 0x101, &(0x7f0000238000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000836000)=@int, &(0x7f000064d000-0x4)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0a000)=0x7, 0x4) 2018/02/11 12:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d05000-0x8), 0x1, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) 2018/02/11 12:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000673000-0x10)={0x6, &(0x7f00005c5000-0x30)=[{0x7fff, 0x8, 0x1, 0x7ff}, {0xa7127d9, 0x8, 0x5, 0x2}, {0x8, 0x80000001, 0x6, 0x3}, {0x5, 0x8, 0x200, 0x464b}, {0x0, 0x13, 0x2, 0xfffffffffffff139}, {0xa1bd, 0x200, 0x8, 0xffffffff80000000}]}, 0x10) bind$netrom(r0, &(0x7f0000801000)=@full={{0x3, {"8d724fa903eabc"}, 0xc4dc}, [{"44a6bf9847f146"}, {"f91e82b8ecc907"}, {"ec230f6b7a46f6"}, {"07ab999feaec85"}, {"19c3549add5295"}, {"e8256ecdfe6e08"}, {"1b4fce2644abd8"}, {"66597c927e481b"}]}, 0x48) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x14, r0, 0x0) 2018/02/11 12:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) r0 = syz_open_procfs(0x0, &(0x7f00008f2000)='net/wireless\x00') connect$ipx(r0, &(0x7f00000d8000)={0x4, 0x5, 0x7f, "9984fed2621c", 0x2}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000d0a000)=[], &(0x7f0000868000)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) creat(&(0x7f00000c9000-0x8)='./file0\x00', 0x1) 2018/02/11 12:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) recvfrom(r0, &(0x7f0000af2000-0xd)=""/13, 0xd, 0x20, &(0x7f0000a96000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x3, {0xa, 0x0, 0xf08, @empty, 0x55}}}, 0x3a) sendto$inet6(r1, &(0x7f0000bfd000), 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$setmm(0x23, 0x7, &(0x7f0000fdc000/0x3000)=nil) 2018/02/11 12:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9174a5ed2b500237, 0x80000, 0x6, &(0x7f0000a14000-0x8)={0x0, 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00002fe000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000873000-0x9)='/dev/ppp\x00', 0x4101, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000812000)={0x0, @in={{0x2, 0x3, @empty}}, 0x1, 0x9}, &(0x7f0000d37000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e3d000-0x9f)={r3, 0x97, "6317ea4d67732c2c8ea22192589d63ef7bf03f5473cc404a3a0bbc24cf023fafb9e3fca96bebd46ec572f2be2078dc858e5303e0c2ed4fa750e463588b84a205df167fa2fb8dc7e11b8d9d9cf9ffd9a54c0ba0603c7699046994742d84cddf2eee2788ccc5a3ccd2d6c2fc82b2498c6fae374a6823bf63aa9a12af577476275d607a317796bb5c2eb51d5ad5a322e5427493bcbe59abe2"}, &(0x7f0000e59000)=0x9f) sendmsg$nl_generic(r2, &(0x7f0000c45000)={&(0x7f0000188000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d05000-0x10a4)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1}, 0x0) 2018/02/11 12:27:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007f4000-0x48)=@ethtool_gfeatures={0x3a, 0x0, []}}) 2018/02/11 12:27:09 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x6) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000e84000-0x6)=@hci, &(0x7f0000ef0000-0x4)=0x6) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x40002106) 2018/02/11 12:27:09 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x8, 0x0, r0, &(0x7f0000ff7000)='./file0\x00') 2018/02/11 12:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x4, &(0x7f000026e000/0x4000)=nil) shmat(r0, &(0x7f000011d000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f00005b7000/0x4000)=nil, 0x4007004) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x1b, 0x0) [ 36.971927] audit: type=1400 audit(1518352029.152:24): avc: denied { create } for pid=5536 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 36.995828] audit: type=1400 audit(1518352029.156:25): avc: denied { write } for pid=5536 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 12:27:09 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000006000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x80000001}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x8, 0x6, 0x3}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0x0, 0x5}, 0xc) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x20800, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000007000-0x8)) 2018/02/11 12:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000192000-0x1)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) r3 = syz_open_dev$midi(&(0x7f00000f9000-0xb)='/dev/midi#\x00', 0x101, 0x10000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000422000-0x18)={0x0, 0x7fff, 0x30, 0x4, 0x4}, &(0x7f0000b1e000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000a6b000-0x6)={r4, 0x2}, 0x6) 2018/02/11 12:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000063b000)={0x0, 0x4}, &(0x7f0000810000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000076c000)={r1, 0x6}, &(0x7f0000366000-0x4)=0xfffffffffffffec9) fsetxattr(r0, &(0x7f0000158000)=@known='security.evm\x00', &(0x7f0000873000)='selinux/#\x00', 0xa, 0x1) r2 = accept(r0, &(0x7f0000ef1000-0x10)=@ethernet={0x0, @remote}, &(0x7f0000bf0000-0x4)=0x10) sendmsg$unix(r0, &(0x7f0000618000-0x38)={&(0x7f0000e3b000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000824000)=[{&(0x7f00006c4000-0x7d)="3d9cd4a11ca5bba66988e9159f4680093c85c9faa733e3276a3139f77c6e1cd2d7552bccb39f3b86b59e29a418297e7a22faafdddb10a8279ff9622c37a030e78bb2d74d7b915a21d3ea5ce325b54f5956e7828a27455688357baf92695eedf9bffb47c69b16808a4dd13b2628c0fcc8e545cb7c04f155b1750beaac87", 0x7d}], 0x1, &(0x7f0000fd5000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x60, 0x40}, 0x4090) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000608000)=""/174) 2018/02/11 12:27:09 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e4a000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x5, 0x1ff}, {0x3, 0x3f}, 0x2, 0x4, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000002e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) 2018/02/11 12:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bdd000), 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000954000)) vmsplice(r0, &(0x7f0000653000-0xa0)=[{&(0x7f00008e7000-0xa5)="21460562ba84d4f7fc92b169aef96397c422794c85218c52a676ae348a3aba66a084813a11d601389228c46293d6d9f412c800ba78cca159156cc5ad23608586da713d3a4f750bd3a34f63b60a0583fc58c4ac64442632e658c7c360c0253e474b9d4e00c43fd887796742049fc25225b0774c6ab60e8112b52a5dff77111c2a189c4c21a94c75a724fc805613d370909329de10ac882260550f4552f448b4ea2a66e0727c", 0xa5}, {&(0x7f000080d000)="5e0589a91216dcbdef1a8adc2a15bf7a03ed0c1c38710a9459af16ffcc7f8d4b2e74095f2ef1ea3d36a3e35bc4b302075f28fe615ac8d9a02d24fe3b493528d462d1203175e227de3712745464757a492d54871e13fa48d9e04a5c33c27bfe8f8c1750cf7eae21c9bca7c48c5543a6d7ba6e04e967b2144d22188da80c36c8933f62ad8992b93f837236282c31f633bef428ac250ab96dbf85cdc62336aff5afa032edd10556d069f6fc45a074458e3e720beba84a12fe65e4c9bd4a1b24a3", 0xbf}, {&(0x7f00004e3000+0x7fc)="1bba4fe436c28db7a8da80d3579bc621139e209cb6e87e60a324f1e9ebac4f68bbc7461221d4e108c45cc82aa988c2b9a3dea83d91d5a5417121ad6bdcffff35d4d325daa0ace566895f497153c5291068ee19957c7444ab2d10e7123bc3197fcdf6ef8b10ba4a14ddb2d35a8316d28c8f06fa3404651c8eae8499237b27dd432080e90ec96ba4a17d7197b7033da6a7c98f9862ea11510b7317b1b557990904c1f3311d", 0xa4}, {&(0x7f0000d26000-0x1000)="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", 0x1000}, {&(0x7f0000a72000-0x26)="c94bf0308556c63d6da64d039fa79fada899206f1e250d67fe6791cae9bbe5e7dd8a244b6b22", 0x26}, {&(0x7f0000e64000)="12472843d2ea269e973cdfb217d2c6462e58a14be60d6b0cf43c9dcba7ccc8349e881e7a81cb6cb16778efd8420fac66b42ca216fae9cdb6fd878751fb9c9e7d4ee8d2105777472108611848", 0x4c}, {&(0x7f0000344000)="8b6b763ed686853351c50229b8c5ddd0f3f3ccf96957fa49a6fd4c2c98a4d3c482720f2f1a211a241b4b310a3cb70fd143dbcee336a6dc6ae1efd60aaa11626f81d9616d3fac2afe63888252264781c8a10b08f62ae37f0263ee4a8fcf361ab7fa169dbbacc672c238e69db69da0291ee55705", 0x73}, {&(0x7f00007d4000)="facba02fb8d76447865dc2726261f91afd2d5fb2d0ee2e2dcdc7e736655f13a36c706096d6a22e99e14687b8e894ddbf23a8119475fdf28975bd0a1d626e0284f3af81ce59ab29819e9201762ed2ef93d95f87d03073fb6f13896cd1e8eef8853c548015a3ead32b0caa725bc6b0ca9b5919faf69d9db63e759f2dbe1d60270397e0d3d63e973f6b18b88bc24d6e59d59a91b13e38ae80e54a1611113e27ac455321b8f2659503f235794a2be9b40d757f42e03bc057f3903d94b377a8", 0xbd}, {&(0x7f000081d000)="5a538426ab25bd124349170466813b16dcfbe1a5f166def2aa558736f784ed827328b6f47b7f8a9e2bb9620e0f1b361fa3ba8fc32c1b075c386a1b08d2f41f02fe4672846cc8eb2df8e82b12adae978c21d5750cc2e5c7b6db22b1b4b671f51179b42d85c25e338caf85f28595933b2f0d988724271e5dd5131d3686d84aae8a95a10baeb9c9231430175ffcc7d7adb2a5ffa08651f7240bd203f44304c79961f19bec9993dc9d3953b7c218744e4c7ac12662a7897bcab9520b7c36ceefa9c0176288678672235d7cb7e368cb49f01fecc7098aaa87945b8b76e9ec0595b54ca984057eddd88695fd1f7d4b1be8", 0xee}, {&(0x7f000070a000-0xbb)="99338b10b0fb16979b1b86645884efe8260b1f32538e9c445f60599b53e9f6f1027494f7ce69ba90380cc7998301c43fdc197cd1543180dc0c6a4849efab2cee94c46f72579795105d58b618834b3c5f6387af8e168b538b362ced3f500c3afd8255afa4b9102e8e087d8e9e6d96cbe6d77b44bf29241bcfdbb319f97864a0fbaf4e646a3b83da687288f88185bedccea2dc2235fb90bfe4a84911314c40334135cd9e2028d1f3ab38bac2a34ee15ed605cdd855e77e3564ed5e01", 0xbb}], 0xa, 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091e000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/11 12:27:09 executing program 2: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000eeb000)={0x0, 0x0}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ea9000-0x20)={@generic="5d291dff6d87ff0d4a2d446c3df5e385", @ifru_flags=0x8000}) pipe(&(0x7f0000eed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000eed000)={0x0, 0x8, 0x1, 0x4, 0xac8, 0x2cc7, 0x9ba, 0x8, {0x0, @in6={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x100}}, 0x4, 0x6, 0x7, 0x0, 0x1}}, &(0x7f0000eee000-0x4)=0xb8) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000eee000-0xa0)={r4, @in6={{0xa, 0x3, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9f}}, 0x401, 0x1, 0x200, 0xfff, 0x21}, &(0x7f0000eee000-0x4)=0xa0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000eed000-0x68)={0xf5, 0x0, [0xfffffffffffffffa, 0x40f, 0x1ff, 0x9]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000eec000-0x4)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f000055a000)=r1) [ 37.019579] audit: type=1400 audit(1518352029.176:26): avc: denied { map } for pid=5526 comm="syz-executor2" path="/proc/174/net/pfkey" dev="proc" ino=4026532933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/02/11 12:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b4c000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000c0000-0xe8)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000fc4000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006aa000-0x50)={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0xffffffff, 0xfffffffffffffff4, 0x500, 0x6, 0x400280, r1}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000981000-0x58)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x4, [@typed={0xffffffffffffff12, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) 2018/02/11 12:27:09 executing program 6: r0 = creat(&(0x7f0000fbf000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x3f, 0x1) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3c) sync() [ 37.110115] audit: type=1400 audit(1518352029.290:27): avc: denied { net_bind_service } for pid=1233 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 37.148843] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 37.167876] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/02/11 12:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000051b000-0x18)={0x0, 0x81, 0x20, 0xc4aa, 0x80}, &(0x7f000029a000)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002f7000)=@assoc_value={r2, 0x3ff}, &(0x7f0000091000)=0x8) 2018/02/11 12:27:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001000-0xc)={@loopback, @local}, &(0x7f0000529000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000003000-0x18)={0x0, 0x7, 0x1b, &(0x7f0000001000)}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@generic="8cbf84de001303aedd6168bd6806b4fe"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000003000)={0x0, 0x0, [0xfffffffffffeffff, 0x9, 0x1, 0x2]}) r1 = socket(0x2, 0x1, 0x7fff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000), &(0x7f0000002000)=0x4) getsockopt(r1, 0xfc, 0x0, &(0x7f0000000000), &(0x7f0000002000)) 2018/02/11 12:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e57000-0x20)={{&(0x7f00004ba000/0x2000)=nil, 0x2000}}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/02/11 12:27:09 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000070a000-0x9)='/dev/sg#\x00', 0x80000000000, 0x0) ioctl(r0, 0x227a, &(0x7f0000001000)) 2018/02/11 12:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f000097b000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x8000000000002, &(0x7f0000f09000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) clock_gettime(0x7, &(0x7f0000997000-0x10)) clock_gettime(0x0, &(0x7f0000000000)) getsockname$packet(r2, &(0x7f000098f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000080f000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000862000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x79, r8}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000da9000)={0x0, r6}) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f00003fa000-0x18)={0x4000, 0x4, 0x3, 0x5, 0xfffffffffffffffa}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00001e6000-0x4)='tls\x00', 0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/11 12:27:09 executing program 0: r0 = socket(0x2, 0x3, 0x6) getsockopt(r0, 0xff, 0x0, &(0x7f0000000000), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x4, 0x4) 2018/02/11 12:27:09 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000001000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000-0xb0)={{0x2, 0x1}, 'port1\x00', 0x10, 0x814, 0xffff, 0x200, 0x401, 0xffffffffffffffa6, 0x1000, 0x0, 0x2, 0x60000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 12:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004d5000)='/dev/vcs#\x00', 0x5, 0x10000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000379000)={0x0, 0x0, 0x100, 0x3ff, 0xf6b, 0x5, 0x7, 0x3326, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0xfffffffffffffc00, 0x2000000, 0x6, 0x9}}, &(0x7f00008cb000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000028000-0x8)={0x0, 0x6}, &(0x7f00009d2000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bfb000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x4a, 0xffffffffffff0000, 0x81, 0x8, 0x7f}, &(0x7f0000f02000)=0xa0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004d8000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000500000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x9, 0x9826}, &(0x7f00007b5000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000083e000-0x108)={0x0, @in6={{0xa, 0x3, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x5, 0x2da, 0x1, 0x1211, 0x2, 0x0, 0x8000, 0xffffffff, 0x7fff, 0xfffffffffffffff7, 0x100000001, 0x200, 0x8, 0x2, 0x3]}, &(0x7f0000ae0000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d46000+0x16a)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x4, 0x88}, &(0x7f0000a2d000-0x4)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000144000)=[{&(0x7f0000b03000-0x1c)=@in6={0xa, 0x1, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x5}, 0x1c, &(0x7f00009a5000-0x40)=[{&(0x7f0000a95000)="d42a9c367d58a4bd97bb0f5b6ae6e40cf58934b8db548dce165db15690576999f1", 0x21}, {&(0x7f0000a07000)="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", 0x1000}, {&(0x7f0000f0c000)="ba4e05c8fef8309fa175ba1f0c7cf4f1a0a3636a4331b6079e9422256a267ee785b4a35cd6a11bcdf3518a820aa163a43c034fb7bb9c0d9b240087490336ddc7159b7a6170ace3a6f1a2e87515b6b3656934b9baaad1981a42091ad07a9e7e9155ef1341f4dbd18b93febd4aaa11fb57d463996eeb40e341927b29562b69c0018ffd97bca761325587bb12ca41a27357c13ebc2d4d50f8c33e45217e2b9a07bd74cfcd5a0bd3ec5f5a1399a7ec530650dcbe862fee2688e77db21507b7", 0xbd}, {&(0x7f0000fe6000-0x2c)="d9b727c42da9375b7e4dfd7157a1f41dadef2ee0b5a5de1207cb1669cae05c67eabf921930fe46be3ea89d28", 0x2c}], 0x4, 0x0, 0x0, 0x40004}, {&(0x7f000055b000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000fed000-0x70)=[{&(0x7f0000137000)="6d86d9eca5c2e00937dfb6d814c535a453a2e17f3e5cd1e1be98375605f929f2e6ab56eec1a36cc8b55ac9759dd90983b54a808b7b2d8ea6ab240d0cfaafa3", 0x3f}, {&(0x7f0000ae0000-0x24)="a5b076bad8ebaecac583094db5ab8a216acf1d5e527ef7be636a240006bbb207263ead41", 0x24}, {&(0x7f0000d60000-0x9a)="86d818506eef04ed186c488be4ef653a10cb24970718d5dd1eea3172ef25db3d031ee87f82c1b5b448a6c1b5643424e00aa3d74ab53edf92b9763995ca91341d79ca3d6d00e742514101ee9a6b1b03003d21c17bfc3bc4ae15c886b78da8ea9352a16d0d83c932c81e0f68a36299f68ada31fbf34402fda1ccb4f922f8da50390c8dc2bab2bfa220af096bafa84214c345c7101b391b5bad24e3", 0x9a}, {&(0x7f0000544000-0xa4)="dc8a0e597cd36e5a2f7128d91940bfab9d7560ab4d42f776e411edf85066d7c79a5e71288d7d815fbe9fb8d12a37c32bd58c9008953c227e1be631f3d5d4b41a56d4e104e5cbba6c36347526f176c8bdb3a8ef2b65a92de6c40ffef5e2610194202b9f9addd7724cbd94c704b3e9447cb654cc69dbf1f9a550bda94cda9cab0148abef241e501b0cbbe6ffcced50968721a9108b68f8d76c68ae10f66f1edff57825e6e1", 0xa4}, {&(0x7f000081d000)="cb28a80b8510ee045e3c2a4b91534c99d65134da0744e47fb33da553672d6f1657844f4a504cc5a828291f4d0ad43c75d1a76090e746839d6f4014c22e97a88a29c9ef52e524256be8d553", 0x4b}, {&(0x7f0000796000)}, {&(0x7f0000db6000-0x3a)="4c2d44c23141d27a807ef76be18849b5d185c16ad8c9d0dfb2d1664586086ea061425372b219596041c46e54e210f9f1f899a53066361aaa816c", 0x3a}], 0x7}, {&(0x7f0000d27000)=@in={0x2, 0x2, @rand_addr=0x72c8}, 0x10, &(0x7f0000587000)=[{&(0x7f0000c1a000)="756e132cff053bfe61074bd0aaa405fec782a8354ce75b2a8607d6f5899f7ade1572ee917a50c34e006b9e4df4571e884cfce1b658d54c4e053df69548c40191c793d1ae96b2d49fd5d7549badd3c8f4caba2c07b4d28803f57ee098e88bc466bf615b599783a60ce90655cd2c2f38aabf9524bb419915170f0916ba557b308617a08946aa2a88536bae28aaead502537bfd2b35db8470f1ea5a", 0x9a}, {&(0x7f00007de000)="e70de21ff35b24705fee63d9e9bd95abecf8159b514639d86e5b0ea841fef5f0e84206368514cc1b9b563f9244340a92efef1a74c8de7d9349d25d359774afba26143be6662f3349067fbb5357ef0956cab4ed1b", 0x54}, {&(0x7f00008d7000)="e61c25398d19cd93fd421cf7c946f1dc1f681ed78e5fe4bd0c9d472d6cbeb1d873c2b29913a21aea0fb57af99c24aff689f82f63720bfe387dcd4419c83d7b99db9173348a17d5396f7df0b78a0cf0a222e741dc61023038c53db9c2245f708848c4", 0x62}, {&(0x7f0000dbc000)="8c04c8b00e69b566a92e9419be705ad881fa86650e42db005d60b67031be25d5896868e1ff57ec9a5dc3ff2d350b7087ec6c176c769740b1a9fc7b3a90a3c1416a028bf39a54ba79e917d03b4cab38716533d90bc8ffe0355e634ca003344fe9f886ce67cf2b4e7dbded0e4b4e9466235ffe9a8a85cf6418e1447e68b2923fdfce65c0c2d558c6c416e6429d4959a24663b03d04d6b915576f726791a7b19b007dca99185153a8f8d08f2bdf567a60934d12f4adfe8013fbc3", 0xb9}, {&(0x7f00005bb000)="5f3f968e72e2ce35db5f131bc73464b26c025bae7d095d099615a88f2e28969a8db680a45003eed9e65c88a2da033154f931d94e952546058aa24a677da23266ef9da5a6d969b8c8605dd18f9395ae5e4ad9810eacfefdf6c5e0ecb1058aa35eea39edf4e917df5f062a00c8ff036488dcad21854a1f3ad4a33aa09aba9476f90c024f7f3dc502296bdf87815116e7636bb60b252e93a86cddbe6f67f76924d870", 0xa1}, {&(0x7f0000ea6000)="a24ba5ed1e65b91acc336cfaa98eaa89a86941668dc604c9a0c9c5ec3bff87e135af57b784906c29538795925acc90f69e59", 0x32}], 0x6, &(0x7f0000145000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0xd16, 0x81, 0x8200, 0x0, 0x3, 0x4, 0x3e18, 0x7, r1}}], 0x30, 0x200000d4}, {&(0x7f00001dd000-0x2)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f0000aff000-0x70)=[{&(0x7f0000d94000-0x8d)="7c5d161c9f7602a946c4465d87dc96f5792a44c88c3800ea6199f3274c840b5bc21df7bbd4d53dfc5ed287ec0481b6d97eb0f29ab72c9d757e4b034dd5d5ead8f108f5621270a9e194049f298cf439d41151b158526bfe78756101b400cbfdcc15c8ff94e6c02b4b58d2b2cf7fac1b1456af14bd2e519830402f87d893724f849d26560ec7f93516ad07e90462", 0x8d}, {&(0x7f0000900000)="4770dfce4926e47ef3d06ca6b846e003b4ef73d8938810df0b730e9ab84c5bd043549b6b9d4ee8c20ffcf48a36b3a06e210486111e24a62dd86f831e8ff0df6f9f24c9690d0189bac9a2867cf791d0e13b1b26bc3cb0d68d5498c9a6df1553d5e46741e7af31374d4b980d77038a65ddc707be26ddc77a6341e0956e8786ae3764b2c4bd0734e90eaddb2a0efce516cfeba2f5f1c84bbf6b83bbe1326aa69b9f0668d3d233c13fbf38f18e2514c4b79ee683cf0cfc7ba84ccb4cd83a72b59f2a7bad31aa7e84cfa43ae3", 0xca}, {&(0x7f0000eb5000-0x14)="a03196186e28e455e9820617b36138ccd425c379", 0x14}, {&(0x7f00005b2000-0x1a)="c7e9d0f384f5dfdb4c60f3e3d62d4eed91ad3e82f198d0e4b850", 0x1a}, {&(0x7f0000e36000)="082bca50c730aac9cf51147ea1de680e60f9bf2d4dd93bcf45e511325d40bf4fdadc2bd867d7af161386fb66c6c32e945a4c43c7943b980087efe59b4a3bfa0b11dd616afa38b5c3e89e8b35a9b1dbbdbdc88d7d2be0ff923f56e80805d408fea4f772bb4ca76a6c794b7a7702ceccb12e1d2616f4e1d04c87d23ad43a10bd0809f425b9a813dd53cf40b34afe9baac233305ba04791c013d9a9ca68438491ffc5e88a82e3dc85d6900d6ef4d97da9a4", 0xb0}, {&(0x7f0000f0e000)="e76e5a1e87b02ad81aaede088066b6d0cbbcc9f1afdbf142cb2c2b167917e45d26dc2c6a9603d0c1d87d35061173757f3087a9fb0176c76ab003469c7ec34ea4778f9707e9d5712fd97b23c27b85308ae6fbe254623237a2f73c21a54200dba17989fc35cdca89dfa29268da5dc6d5f64d6e", 0x72}, {&(0x7f0000a6a000-0x6a)="050f103efbf5f082877b95dd68abb63b954e9bc207aad1e0eeea4960fabc0693a334405c3598dfa5d9c47f26a2b6e7b11928a4ab2a6480d45e2e94ee0617ea7019e4e07c0d3fb0bf161debbf07e5e8c860c4ddc8a5b854dab76203d4d399f15f7a67e82d8b2783159918", 0x6a}], 0x7, &(0x7f0000bd2000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x1, 0x200, 0x3, 0x81, 0x20, 0xf4ff, 0xf2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x800a, 0x7fff, 0x401, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x20e, 0x2, 0x7fffffff, 0x9, 0x5, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffff00000000, 0xfffffffffffffffe, 0x4, 0x32fd2438, 0x7, 0x9, 0x0, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0xa06, 0x8000, 0xff}}], 0xf0, 0x20000000}, {&(0x7f00007c7000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10, &(0x7f0000827000)=[{&(0x7f0000de7000-0xfe)="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", 0xfe}, {&(0x7f000096c000-0x56)="f0011a4b8f6f156605e4e2941564260c145c6619f03b6849c69cf37a6187e97221d14a1a6572b065e7390aac04fc972f466c0c1cb522469ada4387049d9a006bcbcbca7e956812f01fdd50bc6a9e216a61538d4d5688", 0x56}, {&(0x7f0000218000)="3ffc9abd3306e80de2f83988a7c43a54c1a60faa422da06261fba229f311552459a87a9068eed01ced348611ea095610ff8b18645825813b33d96e64449104ea1b16d4e991046631452e69d0e6dfdc85d666309ac9af1784a32804764e08796a9abe1e85fd18a44fe420a7f65e7ce433e8328bb46ca8a167ca9d22f9b84b43286c31b5fe89d33bf0bb9e2d7af9e60e754e5a3a006ad9f15333", 0x99}, {&(0x7f00007ff000-0x45)="402ddb675300515c2237ab4ffdc3a95189a8717a33cde4ab4206747c34b839261103b6b8208503ab522d17dbfe76ff756bf6cac01ceee0976fc6b47cb16fd0b094b7f467b0", 0x45}, {&(0x7f0000538000-0x74)="a413691c0db6d09ef78fd4739839de35aeddc9777bdc7b665da060998bc8fb806848c36b892348ef2a1728aa3a0546d7f6c6f7ee8bcc3afcb61dc654b6cec3c744cf9f7fd76ce0aee38403afc76e94392f749b3c0df467726a4aa17f74e11085395bbdbc05a8349b64d1747bbda803dc416d4acf", 0x74}, {&(0x7f000082f000)="9f6c295f75cc6d74dde62ad922fc835089c7cb8e21a26c7a2f1669d785ba7edd1737ce07638be730dbc8e80e1fe53e2c", 0x30}, {&(0x7f0000aa2000-0x67)="0fdbf97dfd46a78c25010e99b564b860236ebd6fa285d411bae3161dc906a09a70a946cb31ba23e505d11a6bb33f43be8982e4372be4710790a0fab29cb92e5e6bd166edac7d65ec897834ec43fe822589b30b946b980862db43b7c91e6dcdf76483a2dfdf1746", 0x67}, {&(0x7f0000635000-0xd5)="8de4c84e4a15e2ae5a10f2df8d6ab5bd00a4b836e8b10e5f5e0385cfd89c39faf4556bb9885bad31f837d03694e6633260d284e60edeaae307db097baf4e4fcf794604fc4b2094788dc95e0594d4acf50cc23799d79a5f533d9ee7303521047a64ca8afb15ca140f0a62f2e4776772cd0d8bc0706e9668ef3c4e33ca7714b97898e77b55287e64396d79d610d3e2363db80a3b3cfa4b746ccdd32a36ba27bef797ee199679ace05cdacb7ef3559bd748cce85b8928e40c781cf06ecfd96813356d5685bb189fa54815ee0b189185861355a70e5bab", 0xd5}], 0x8, &(0x7f0000768000)=[@init={0x18, 0x84, 0x0, {0x4, 0x100000000, 0x4, 0x93f3}}, @init={0x18, 0x84, 0x0, {0x0, 0x7, 0x9, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xc0000, 0x2, 0x3, 0x9, r6}}], 0x90, 0x8041}, {&(0x7f000075a000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000399000-0x30)=[{&(0x7f00008d9000)="0f540930bba6f46e37bd07439fe19a05e877858e12485ecc3f80aba281c10cb8a0db445fa9013dbc299cd15305400e163f5b1cfd164f7bc380e72c21abcac4bb722ed5ec405b7561aa1ec98f7598b7087a15016e8e072ea37c9f9aca5a03c37bee8d18333b23f50800a842b5c9fe06cb36513eecf2206330dec48ff8f23548b50f1f9aa88af5a9bc551bb833f58c864485918ef11c6539", 0x97}, {&(0x7f00001a4000)="c5f7164aa67b4618b5565e2e027e957524edd5f2a6aebd81c6e04b0d10c6dc15218d2c7907534ec58914dc2f716fd61dda29b92e327ac6ee66a4b2ae268f6e998dfb220b2fe9b7df467ad8097b528f44bdf3ff63c566278b6fefb0098b031525cbcbd95712fe1915274e89584fccd1a6c6c8bcc3f11f47e8bd255cb16fdc763e2b51f0fa64ecfc5566ae8159c094eb642add6f3db1d7ab7af38f64701cfc20b761e4eaf21d1a6597ac649e4a3dc6eb296ccb5e3d483b8cdb81", 0xb9}, {&(0x7f00003c9000-0x6c)="5662660ff70b4519fd32a4b00ca907462a96df2518d3855180fcaaa396c2158c69b3245f66f5078485096406d9dbc8c63fe421709a822288f5aa7c6c2ce7755f56f52d4101f31159bcc4ac442330672f71d63271d8722572f9396e512da7faebd91e9e08f94d0e971c8d5a2f", 0x6c}], 0x3, 0x0, 0x0, 0x4004}], 0x6, 0x20000000) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r8 = accept$alg(r7, 0x0, 0x0) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000b2d000)="a23364fdb3f9d64b307c5c87131809bfd2b61386a280b570e3241628c916c5834fe6f1e8d093bcc09d970b738b02", 0x3c7) sendmsg$alg(r8, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3}], 0x18}, 0xfffffffffffffffc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ae2000-0x4)={0x3ff, 0x4, 0x8000}, 0x4) [ 37.309136] audit: type=1400 audit(1518352029.490:28): avc: denied { map_create } for pid=5595 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 2018/02/11 12:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe6000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000039d000), &(0x7f0000da0000-0x4)=0x4) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000046000)) clock_getres(0x4, &(0x7f00008d6000)) timer_settime(0x0, 0x0, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000110000-0xb)='/dev/mixer\x00', 0x121000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/02/11 12:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006a1000-0xd)='/dev/usbmon#\x00', 0x2, 0x80) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00001ea000-0x8)={0x4, 0x91a}) 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$sndpcmc(&(0x7f0000fa1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80080) r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r1, &(0x7f0000e6e000-0x1000)=""/384, 0x180) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000b18000-0x1c)) signalfd(r1, &(0x7f0000f2e000-0x8)={0xfffffffffffffffe}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x11) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/11 12:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000083f000+0xf6)={0xff, 0x8, 0x1000000, "db48ae72d1f9", "f28fda8d9386227e4de2f9a551cf5f8e"}) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) write$eventfd(r2, &(0x7f00001fd000-0x8)=0x3, 0x8) 2018/02/11 12:27:09 executing program 0: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x80) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000fc5000)=""/194) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb7000-0x10)='/dev/sequencer2\x00', 0x40002, 0x0) poll(&(0x7f0000fc4000)=[{r1}], 0x1, 0x6) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000fc7000-0xa)={0x3, "ba28733892a2"}) 2018/02/11 12:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000be000)={0x3, 0x1, 0xcdf, 0x1ff}, 0x8) 2018/02/11 12:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000172000-0xe8)={{{@in=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00001c1000)=0xe8) r1 = syz_open_dev$sndmidi(&(0x7f0000324000-0x12)='/dev/snd/midiC#D#\x00', 0x30000000000000, 0x8100) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000a73000), &(0x7f000018e000)=0x4) r2 = syz_fuse_mount(&(0x7f0000b04000-0x8)='./file0\x00', 0x20000000, r0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00004e2000)=0xffffffffffffffff) 2018/02/11 12:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) readv(r0, &(0x7f0000f6d000)=[{&(0x7f0000817000-0xc1)=""/193, 0xc1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) sched_setaffinity(0x0, 0xfffffffffffffe2d, &(0x7f00008da000-0x8)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000026e000-0x9)='/dev/ppp\x00', 0x20000, 0x0) r2 = dup(r1) linkat(r1, &(0x7f0000488000+0xd4c)='./file0\x00', r2, &(0x7f0000238000-0x8)='./file0\x00', 0x1400) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000044c000), 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00008d7000-0x4), 0x4) read(r0, &(0x7f00001a4000)=""/1, 0x1) writev(r1, &(0x7f00000e0000)=[{&(0x7f00000de000)="68fbbbbc6439e2212459b179ffdad638d9886e", 0x13}, {&(0x7f0000390000-0x59)="a280270d2631629505377263c70c553083ad4a4053dc5e545b6a950f6d142689bea7a180a0e98e9a3b089da09fd5bc09de7f4b67aa051ae98680b8f38020071385d9136b557105da13774985b4604185bcec94a6e569fd6946", 0x59}], 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) chmod(&(0x7f0000c66000)='./file0\x00', 0x20) pipe2(&(0x7f000012b000), 0x80000) 2018/02/11 12:27:09 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000279000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000a3f000)=""/110, 0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x200) fgetxattr(r1, &(0x7f0000b58000-0x14)=@known='security.capability\x00', &(0x7f0000442000-0x1000)=""/4096, 0x1000) 2018/02/11 12:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/02/11 12:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003e6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000b0d000-0x50)={0xffffffff, 0x2, 0x7fffffff, 0xdb9f, &(0x7f0000da9000)=[{}, {}]}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00003ff000-0x50)={@syzn, @ifru_names=@generic}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a2b000-0x4)=0x4b70e3c1) sendmsg$nl_route(r0, &(0x7f00003bc000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000005d000-0x10)={&(0x7f0000647000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0) munmap(&(0x7f00006ee000/0x3000)=nil, 0x3000) 2018/02/11 12:27:09 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00002c9000)=@ethernet={0x0, @dev}, &(0x7f0000c7b000-0x4)=0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00006bf000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000134000-0x50)={@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff80000001}, @dev={0xfe, 0x80, [], 0x0, 0x12}, @mcast2={0xff, 0x2, [], 0x1}, 0x6a4a, 0x8, 0x5ab2, 0x500, 0x20, 0x0, r1}) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) ioperm(0x40, 0x40, 0x46a) r2 = semget$private(0x0, 0x3, 0x40) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000bc9000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000fda000-0x4)=0xe8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a4f000), &(0x7f0000fd9000)=0x0, &(0x7f000027b000-0x3)) fstat(0xffffffffffffff9c, &(0x7f000008f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fda000-0x4)=0x0, &(0x7f0000fd9000), &(0x7f0000fda000-0x4)) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000fd9000)={{0xd6a, r3, r4, r5, r6, 0xe1, 0x80}, 0x0, 0x7fff, 0x1e6000000}) 2018/02/11 12:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00005d8000/0x1000)=nil, 0x1000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000a2f000)={0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x16, 0x4, "cf54445e79c23eb0f46987959b6aac418072a4a1506f9e245325ba4e4dd6c7a3323b3da6d56c260ca7c282ccc7e068226bd1dcefcc2f90b376516efc2e544ac3", "e5cf77d50966cc8ea40555a3bb9df7d700dc6e5768bb931d0dcbc3d6e7ff71e1", [0x8000, 0x5]}) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/02/11 12:27:09 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f88000)="a74f6832f4d596b1252c6dd12a5ed30a8216ca8bce7d3de655fa74e30a1ed177acd381b57d54f2a9f5b418bc8498499f39ad0314f5a6c5dbdba3f0f467204c97148425c155e7ede2ca8d6c2f88d04636eb1b97fb42a40bb2d7995248eb87b719f038b42e92b44d512e9e957321918923dfe109d90906f9348dfc77391bc2ea2192cce2fa724e31fc9c9a1bec5fd34a2dad982965056db04678a9c0c85163ccedff6dec77185602081d801433f356ff99822748d6432a7e39", 0xb8) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic, 0x80, &(0x7f0000538000-0x90)=[{&(0x7f0000f81000-0xe2)=""/226, 0xe2}, {&(0x7f0000f83000-0x33)=""/51, 0x33}, {&(0x7f0000f87000)}, {&(0x7f0000f88000-0xa0)=""/160, 0xffffff63}, {&(0x7f0000f85000-0x18)=""/24, 0x18}, {&(0x7f0000d0f000-0xee)=""/238, 0xee}, {&(0x7f0000f86000)=""/39}, {&(0x7f00007cb000+0x5be)=""/163, 0x3ed}, {&(0x7f0000eaa000)=""/109, 0x6d}], 0x9, &(0x7f0000f77000-0xe3)=""/227, 0xe3}, 0x0) 2018/02/11 12:27:09 executing program 5: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00008bc000)={0x0, 0x0}) mmap(&(0x7f00001d2000/0xe000)=nil, 0xe000, 0x3, 0x32, r0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d96000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/11 12:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000a8a000-0x2)=0x10000, &(0x7f0000017000)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ba3000)='/dev/audio\x00', 0xc2200, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00001a8000)={{0x8, 0x7, 0x280, 0x4, "45c6c54af115d5b65d2398bf5397ac2b4e340e3059d80e578abc3ada5dc3c5a19e4e3dd20f5882a92509171e", 0x7}, 0x0, 0x0, 0x0, r2, 0x80000001, 0x401, "1b2856eb06c48b09fe7864a4ef09dc979b33118d5c4491b0d82c342ff5613223c74497422961cb260e370a9c1a54ca44b6300e86af4e7ef5ef0cc53b7156b186", &(0x7f0000b74000)='system!\x00', 0x8, [], [0x1, 0x6, 0x80000001, 0x9]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0}, &(0x7f0000f60000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f2a000)={r3, 0x1}, &(0x7f000062a000-0x4)=0x6) 2018/02/11 12:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) chmod(&(0x7f0000be9000)='./file0\x00', 0x45) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1}, 0x10, &(0x7f00003b0000)={&(0x7f0000d40000-0x10)=@can={{0x0, 0xfffffffffffffffd}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/02/11 12:27:09 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x4f)=@un=@file={0x0, ""/77}, 0x4f, &(0x7f000000a000)=[{&(0x7f0000008000)=""/9, 0x9}, {&(0x7f0000003000-0xde)=""/222, 0xde}, {&(0x7f000000a000)=""/3, 0x3}, {&(0x7f000000b000-0xc8)=""/200, 0xc8}, {&(0x7f0000002000-0x3d)=""/61, 0x3d}, {&(0x7f0000004000)=""/237, 0xed}], 0x6, &(0x7f0000006000)=""/242, 0xf2, 0x8000}, 0x2000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f000000c000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002000)={'vcan0\x00', r2}) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, r3}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r1) 2018/02/11 12:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f2b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000036f000-0x18)={0x0, 0x5, 0x10, 0x6, 0x400}, &(0x7f0000616000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000117000)={r1, 0x7}, 0x6) 2018/02/11 12:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000985000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x40, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/11 12:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) r1 = socket$inet6(0xa, 0xe730be6639b9b0e4, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000459000)) getresuid(&(0x7f0000470000), &(0x7f0000469000), &(0x7f0000db0000-0x4)) fstat(r0, &(0x7f00000aa000-0x44)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000f41000-0x38)={&(0x7f000072d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bef000)=[{&(0x7f00006c7000)="66b543952b9702ecc7655a3ff883138aad8dace0afcbd81bd844d6ce2f62c08425f5bc2807b71fe573b575668c5cfec7e19520387a7a2a4308e39c90bbafa881e3700128898552362e9b62b626d85ac0d4d4f60505fcce854460adfbce4d5ba4fd849a3d9fa8841b3d83a6a19e9d8e6b4c7d9997b2ec64ce8de0b68e43a737e2c2acab8311588ca5ac63c987b6320cd6590929f9a341221532d0ab8aadbf39426bd054d2befabcf1e26983afc19cb5784cd9ddadf78bc4b6bebd167d2fbcef", 0xbf}, {&(0x7f00008cd000-0x4c)="ff3d302f04ae2f5489ababbd8bb56076791250d140fcbbb3214a7d44d9eccaf49ce9889e740369024618ea7671fff8e7f3f824bdbbf56a61e68e7b33d8a3705f5e08a36861e02375e2cfdf92", 0x4c}, {&(0x7f0000ebd000-0x47)="2efe2f6b700c1791d55b763444c6d0e87f07ad8c9227fdcef834a6b67fe008e8c1f8ee7aafa9f388d337e3a48041ca465c25b65714992d56cb95e0b7ba2ed622aeb73b9c4ba92f", 0x47}], 0x3, &(0x7f0000bf6000-0x88)=[], 0x0, 0x14}, 0x40000) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006c1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000de9000)={0x0, 0x1, 0xffffffffffffff00, 0x10000}, &(0x7f0000c70000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ec2000)={r3, 0x7}, &(0x7f0000c08000-0x4)=0x8) sendmsg$nl_route(r2, &(0x7f000061a000-0x38)={&(0x7f00007d0000)={0x10}, 0xc, &(0x7f000050a000-0x10)={&(0x7f0000116000)=@ipmr_delroute={0x104, 0x19, 0xc02, 0x7, 0x3, {0x80, 0x14, 0x10, 0x101, 0xfd, 0x2, 0xfe, 0xf, 0x100}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_MARK={0x8, 0x10, 0xd700000000000000}, @RTA_METRICS={0xd0, 0x8, "00b0ae109d74859a3432f9555cabee04bf7151555b486f570c9015314a244de6c6d90e751d96dc442d425a45b0bf1950aedd8ec18974689318d9d38784557c8bebe0ab6510d5cf8d3c01aa536ad0edacb24bf116c10729f436a3462c12396cbcd12c2fc05312cf2469d15587241d934f28fe4a934ba405b00323d89a0bbd9a5d3009590adbbe50fa23b16182f25b001fe094d39832d3a24a586de07318fe4d449452ca77990022579ecc2c9baba1c557bb251b9971d193cfebb7e11bf3b5ad4605440c76c8046dcd999e"}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}]}, 0x104}, 0x1, 0x0, 0x0, 0x4040880}, 0x2000c041) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) 2018/02/11 12:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fd9000-0x10)={0x3, &(0x7f0000b65000-0x18)=[{0x0, 0x5, 0x8, 0x1}, {0x8, 0x5, 0x1, 0x9}, {0x8001, 0x9, 0x6, 0xfffffffffffffff7}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000007000-0x11)='net/fib_triestat\x00') ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000010b000)={0x0, r0, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000d34000)={&(0x7f0000871000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000c7c000)={0xfffffd25, 0x1e, 0x301, 0xffffffffffffffff, 0x1, {0x4}, [@typed={0xfffffffffffffdd2, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x10000}}]}, 0x20}, 0x1}, 0x0) fcntl$setpipe(r2, 0x407, 0x20) 2018/02/11 12:27:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000025d000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x20000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x1, r2, 0x1}) pipe(&(0x7f0000f47000-0x8)={0x0}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000495000-0xc)={0x3, r4}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae8000-0xf)='/dev/sequencer\x00', 0x200, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/kvm\x00', 0x800, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae00, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/02/11 12:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') pread64(r0, &(0x7f0000129000), 0x0, 0x0) pause() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000084d000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @local}}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000ae5000)=0xe8) recvmsg(r0, &(0x7f0000cdc000-0x38)={&(0x7f00000a3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000b5b000)=[{&(0x7f0000133000)=""/71, 0x47}, {&(0x7f0000026000-0x1000)=""/4096, 0x1000}, {&(0x7f0000362000-0x3e)=""/62, 0x3e}, {&(0x7f0000d8e000-0xde)=""/222, 0xde}, {&(0x7f000088f000-0x8f)=""/143, 0x8f}, {&(0x7f000019d000)}, {&(0x7f00009aa000)=""/181, 0xb5}], 0x7, &(0x7f000065b000)=""/249, 0xf9, 0x8}, 0x40010001) fchmod(r0, 0x140) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000bfb000-0xc5)=""/197, &(0x7f0000550000)=0xc5) 2018/02/11 12:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000057e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000788000)={0x1, {&(0x7f0000401000)=""/24, 0x38a06597d26d6282, &(0x7f0000b4d000-0x65)=""/101, 0x100003, 0x202}}, 0xfffffec7) r1 = open(&(0x7f0000a6f000-0x8)='./file0\x00', 0x121002, 0x1e4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000e3000-0x2c)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0xffffffffffffff80}], 0x2c) 2018/02/11 12:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) stat(&(0x7f000015b000-0x8)='./file0\x00', &(0x7f000033c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, &(0x7f0000330000-0x8)='./file0\x00', r0, &(0x7f000034b000)="8e905a45a4b863597cbb7e9e4153de2593c0b7bc2d00f7290820ae1e54b60e2274493dd2f64c0d5c3c") 2018/02/11 12:27:09 executing program 4: r0 = socket(0x2001e, 0x5, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000694000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x3) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000000)={0x5, 0x302d, 0x1, 0x201}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000001000)=[{&(0x7f0000001000-0x58)=""/88, 0x58}, {&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/49, 0x31}], 0x3, 0x0, 0x0, 0x6}, 0x1) 2018/02/11 12:27:09 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000000)="f24b0f4debb61cce6cc16ac52e08c5aeddd48c228a80a272f5fb6cba2e0ba65ed361c15a0d5d75a9f1de00d22cab5175623c8a6ca3e7468df473d300b601ad7cab6f9c447c83e06901adfc8729360ba8a1562c54c1e40b1012753366c8ae2444d05295535d53d0f0ad7b41de4cc792ab4c738a306292da198e9812cfb451aca70fede9a78cccf121bb39721fd40b2bfb9abf3595aae6") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000002000-0x1000)="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", 0x1000) getsockopt$inet6_int(r1, 0x29, 0x1f, &(0x7f0000001000-0x4), &(0x7f0000002000)=0x4) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) 2018/02/11 12:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000057e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000788000)={0x1, {&(0x7f0000401000)=""/24, 0x38a06597d26d6282, &(0x7f0000b4d000-0x65)=""/101, 0x100003, 0x202}}, 0xfffffec7) r1 = open(&(0x7f0000a6f000-0x8)='./file0\x00', 0x121002, 0x1e4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000e3000-0x2c)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0xffffffffffffff80}], 0x2c) 2018/02/11 12:27:09 executing program 2: shmget$private(0x0, 0x2000, 0x80, &(0x7f000086f000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1d000-0x4)) r0 = syz_open_dev$midi(&(0x7f00005fe000)='/dev/midi#\x00', 0x8, 0x101000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000ca000-0x400)={"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"}) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00004a2000-0x4)=0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000a27000-0x10)={0x1, &(0x7f000032a000)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000cff000-0x10)={r2, &(0x7f00001ba000-0x1000)=""/4096}) [ 37.697805] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/02/11 12:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000511000)=0x0) setpgid(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2000000000000b, 0x7, 0x9) timer_create(0x6, &(0x7f000045e000)={0x0, 0x28, 0x2, @tid=r0}, &(0x7f0000838000-0x4)) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000090000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb928401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c1a02f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0xb, 0x80007, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x21d}, 0x0) 2018/02/11 12:27:09 executing program 6: mmap(&(0x7f0000000000/0x3ac000)=nil, 0x3ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$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=@string={0xc0, 'string\x00', 0x1, {0x0, 0x5, 'kmp\x00\x00\x00\x00\x00\a\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00003ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00003ac000)='./file0\x00', &(0x7f00003ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000025c000)={0x0, @in6={{0xa, 0x3, 0xb2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ab400}}}, &(0x7f0000282000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000002d000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, 0x8c) syz_fuseblk_mount(&(0x7f00002b8000)='./file0\x00', &(0x7f00003ac000)='./file0\x00', 0x2001, r1, r2, 0x9, 0x4, 0x1) sendmsg(r0, &(0x7f00003a5000-0x38)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0x22}}, 0xffffffffffffffed, &(0x7f000000c000)=[{&(0x7f000000a000-0x98)="5ede", 0x2}], 0x1, &(0x7f0000001000)=[], 0x18}, 0x0) 2018/02/11 12:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d50000)={0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008df000)=@assoc_value={0x0}, &(0x7f000018e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dfe000-0x8c)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f00000d7000-0x4)=0x8c) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a0a000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000caf000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:27:09 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e8000-0x9)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000)={0x3, &(0x7f0000002000-0x7e)=""/126, &(0x7f0000002000-0x48)=[{0x7ff, 0x2, 0x7c3, &(0x7f0000001000-0x2)=""/2}, {0x9, 0xf4, 0xc76, &(0x7f0000001000)=""/244}, {0x2, 0x5a, 0x6, &(0x7f0000001000-0x5a)=""/90}]}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000-0x40)={0xb000000000000000, 0x0, 0x3, 0x0, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x1) ftruncate(r1, 0x4) 2018/02/11 12:27:09 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000035000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000034000), &(0x7f0000035000-0x4)=0x4) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000020000-0xc8)={0x0, 0xc0, "149d74766b7d8abfcc9c8d973b9dcfbd7c6bb1cee9d5c6430d0570646a6a8efff943b1c2d6d52b2089790c175b21d92afbbd03be86dc7afc04b5948db0303b949dfad12fb59c549cce2f003d0d583e961c774c3974c2b848eb0e67f397225e568f3500f84458f1f28eedeec2c42b90d286163b50dcdfeb5f20b3ff48679387eaa11ac3cfe136d62c141223f0dd6112e463c08d84d8e7cbb266d7449aa99a709e842d87c46422950bb43e33808009681eef06283fb04cd10fd2376c719d6d338f"}, &(0x7f0000035000)=0xc8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000000a000-0x8)=@assoc_value={r2, 0x100000001}, 0x8) sendmsg(r1, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f000002a000-0x70)=[{&(0x7f000002c000-0x5c0)="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", 0x585}], 0x1, &(0x7f000001f000)=[]}, 0x0) 2018/02/11 12:27:09 executing program 7: ioprio_set$pid(0x0, 0x0, 0xffffffffffffffe0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f000099d000-0x9)='/dev/ion\x00', 0x0, 0x0) dup2(r0, r1) openat$ion(0xffffffffffffff9c, &(0x7f0000bca000-0x9)='/dev/ion\x00', 0x80000, 0x0) 2018/02/11 12:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x800000000000000) r1 = syz_open_dev$sndctrl(&(0x7f000029f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f05000-0x4)=0xd16) dup2(r0, r1) 2018/02/11 12:27:09 executing program 5: r0 = socket$inet(0x11, 0xffffffffffffffff, 0x20000000000025) rt_sigsuspend(&(0x7f000059e000)={0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x0) connect$ax25(r1, &(0x7f00007a9000-0x10)={0x3, {"1aafc50803a212"}, 0x3704}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r1, &(0x7f0000001000)='system_u:object_r:pinentry_exec_t:s0\x00', 0x25) r2 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000002000)={{0x81, 0x7, 0x7, 0x1000, "e45df8845806bb8d26584e1345e8926b991c123ac2d12894286b00fb612d1fd844f21d1301800c90c75775ed", 0x3}, 0x0, 0x0, 0x6, r2, 0x3ff, 0x3, "d351679e012aeb8a669864ea52a5482568eaad3225b9cbefee377799eedb09e21d4882a74b82b08549f87b90ba1ca33f83d5174b9a3b76c6b514a6b1422d68ee", &(0x7f0000002000)='\x00', 0x1, [], [0x0, 0x9, 0x3ff, 0x2]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x107, 0xc, &(0x7f0000001000-0x378)=@mangle={'mangle\x00', 0x1f, 0x4, 0x268, 0x70, 0x70, 0x70, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000), {[{{@ip={@rand_addr=0xd25, @empty, 0xff000000, 0xffffffff, @common='erspan0\x00', @common='ifb0\x00', {0xff}, {0xff}, 0x7d, 0x2, 0x12}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="8ad85b018ad44b4816eda7b797463267", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@rand_addr, @multicast1=0xe0000001, 0x0, 0x0, @common='sit0\x00', @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @generic, @generic}, 0x0, 0x0, 0x0, 0x0, {}, []}, @common=@unspec=@STANDARD}, {{@ip={@empty, @empty, 0x0, 0x0, @generic, @generic}, 0x0, 0x0, 0x0, 0x0, {}, []}, @common=@unspec=@STANDARD}], {{[], 0x0, 0x70, 0x50}, {0x28, '\x00', 0x0, 0x70}}}}, 0x2c8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x101200, 0x0) fsync(r0) 2018/02/11 12:27:10 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000f7d000-0x12)='/dev/snd/midiC#D#\x00', 0x61e7, 0x141082) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x800000000000002, &(0x7f0000d67000-0x10)={0x1, 0x4}) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) r1 = request_key(&(0x7f0000359000-0xb)='pkcs7_test\x00', &(0x7f00009bf000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000336000)='/I+:eth1\x00', 0xfffffffffffffffd) inotify_add_watch(r0, &(0x7f0000bb1000)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fde000)={0x7, 0x0, 0x100, 0x1f, 0x0}, &(0x7f000033c000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000882000-0x10)={0x0, 0x4aa, 0x3, 0xfffffffffffffffd}, &(0x7f0000df8000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fcb000)={0x0, 0xd058, 0x5, 0x4, 0x4, 0x9, 0x9f, 0x7fffffff, {0x0, @in={{0x2, 0x1, @empty}}, 0x7fffffff, 0x20, 0xb64b, 0x5, 0x7fffffff}}, &(0x7f000003c000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000991000)={0x0, 0x52, "b1b4921cf57e4b3460cb536641315bfa52fc5ce6606054da2216722dd51ee35c6435066e7ea51f44d3652a2a4c95a7a686f40b64d10b40c7ac33ca155261ea36a29e107a6535254063dbb064573f8116fec0"}, &(0x7f00009a6000-0x4)=0x5a) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005ca000-0x8)={0x0, 0x7ff}, &(0x7f0000449000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000169000)={0x0, 0x27, 0x30, 0xfff, 0x80000000}, &(0x7f0000191000)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000d5b000-0x70)=[{&(0x7f0000c4d000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000dc0000-0x30)=[{&(0x7f00009f0000)="74ca23f9019ae790b3aa27674aa9c13286c1623cea4d1fb87feae63792952cf0933da68365fde75affc74f1b3380b289541d5f5d277d7b9e634d22d6187cb4c5b585546cd04d84b2f352e657f065725b3c16c06f7725aea2cfa5f0c6cfaa783dc9a9383938b383579a27e4f77828ec0036c0afc7e1e05c1d81709e65db75a99040c0da0c245fec813e2dbf5dfd3a4cbe6ed5bcb79f276d4092cf76b49d02bb861aa0a4", 0xa3}, {&(0x7f0000bde000-0x26)="a8980d8509d46b5cd6b30725a098cd45ce298cebd55ebd45b3a6d1ee1cb35e9357143719ef53", 0x26}, {&(0x7f0000b43000-0xdf)="292563cc1503fdb22263fd6a8f50d13faff2d348b9d9bde869972d646890eeaee8d4875aadb8e93faf4cf1ff5c97e2f43028063f5a767947c9c6c312e1c15fbe79bbe616c7d8b0bdfe7c073eca887e7c7393f17179dbb1b4be62c956de060fb96b9d9b8b5e0fdcda4c252159940fd38be59dd09fdb6bb4e21b6d0a8e00dff43293c4682366cf9a1b536931f17c4bd4bccbb405c4b9e42db7ef5e3ad2826d629c92b46f02f5dc7ac31d0ce8a3bc64c1a6f0e9010a3bd526ac874fbee762360de86861a249239409444d8dcf5304dbd1953c8f0e67d86bc1687e111a3bc06b79", 0xdf}], 0x3, 0x0, 0x0, 0x20040004}, {&(0x7f00006d8000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10, &(0x7f0000e7f000)=[], 0x0, &(0x7f0000fb5000)=[@sndrcv={0x30, 0x84, 0x1, {0xb96, 0x0, 0xa, 0x20, 0x3, 0x72c2, 0x2, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8, 0x400, 0x80, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xfffffffffffffff8, 0x1, 0x3, 0x2, 0x961a, 0x4, 0x7fff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x206, 0x20, 0x9, 0xf953, 0x9, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0xffffffff00000000, 0x8000, 0x8, 0x5, 0x200, 0x80, 0x1e8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x8008, 0x80000001, 0xfffffffffffffe01, 0xcb, 0x5e30, 0xffffffffffff0000, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x8000, 0x5, 0xd0, 0x8, 0x69c, 0xdb69, r7}}, @init={0x18, 0x84, 0x0, {0x4, 0x2f43, 0x1, 0x10000}}], 0x180}], 0x2, 0x4000811) keyctl$setperm(0x5, r1, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008b5000-0xe)={0x5, [0x9, 0x81, 0x80000001, 0x200, 0x3f4c]}, 0xe) recvmsg$kcm(r0, &(0x7f0000045000-0x38)={&(0x7f0000e74000-0x10)=@nfc, 0x10, &(0x7f0000766000)=[{&(0x7f00004a3000)=""/118, 0x76}], 0x1, &(0x7f0000a8b000-0xdd)=""/221, 0xdd, 0x175}, 0x1) 2018/02/11 12:27:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000a16000)=0x1000) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1a) r2 = syz_open_dev$usbmon(&(0x7f000001b000-0xd)='/dev/usbmon#\x00', 0x0, 0x402700) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000017000-0x4)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}}) 2018/02/11 12:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000094a000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000a71000-0x18)={0x4, 0x100, 0xfffffffffffffff9, 0x3fffc00000000000, 0x7, 0xeae7}) nanosleep(&(0x7f0000ea8000)={0x0, 0x989680}, &(0x7f00003d9000-0x10)) clock_nanosleep(0x400000000000, 0x0, &(0x7f0000fa3000-0x10)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007d5000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00001cc000)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000bcc000-0x4)=0x0) r4 = gettid() r5 = fcntl$getown(r2, 0x9) r6 = getpgrp(r5) sched_setaffinity(r6, 0x8, &(0x7f0000004000)=0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ce4000-0xc)={0x0, 0x0}, &(0x7f00001a3000)=0xc) getresgid(&(0x7f0000d26000-0x4), &(0x7f000056a000-0x4)=0x0, &(0x7f0000039000)) stat(&(0x7f000092c000)='./file0\x00', &(0x7f00008f6000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000699000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c54000-0xe8)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00005b1000-0x4)=0xe8) fstat(r2, &(0x7f0000d9c000+0x82d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = socket$unix(0x1, 0x3, 0x0) sendmmsg$unix(r2, &(0x7f0000ca0000)=[{&(0x7f0000144000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cf1000-0x70)=[{&(0x7f0000bb4000-0x73)="ddf356db7d5a6fe0175c39bb7474232b85e6c6cf49f77d1d6dc509f8df3ac1ad5412cbd97f7effcb3f7842fd0d83d7401a5cdb4758e207feadb90873fff37c75476ead3fa72936a97fcda46a5c95d0bb6f77d8d2027b3934e17a737ad69ea96e73bd19879484a75e1136201a63c07bb268ab27", 0x73}, {&(0x7f00002db000)}, {&(0x7f00002f1000)="88996d93960521f6", 0x8}, {&(0x7f0000377000-0x1000)="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0x1000}, 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{&(0x7f0000fad000-0x1000)="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0x1000}, {&(0x7f00002db000)="7896fbbf079f23ffff3f7a7184824f7f5bf0e55c37c18752fbb0ac416edd7fb60e5da0a470ba73a6f89b0c65e18e88364ef202941eb71b50c96be958cdc21ebf0de2d84375f6adf07271a73643202d7a56", 0x51}], 0x7, &(0x7f00005ab000-0xc8)=[@rights={0x38, 0x1, 0x1, [r0, r0, r2, r0, r2, r2, r2, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r7, r8}, @cred={0x20, 0x1, 0x2, r3, r9, r10}, @cred={0x20, 0x1, 0x2, r5, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r13, r0, r2, r0, r0]}], 0xc8, 0x40010}], 0x1, 0x80) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa4000-0x10)='/dev/sequencer2\x00', 0x40c200, 0x0) ioctl$DRM_IOCTL_GET_CAP(r13, 0xc010640c, &(0x7f0000a65000-0x10)={0x6e0d, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(r0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000815000-0x8)) syz_open_procfs(r4, &(0x7f0000eee000)='ns/user\x00') 2018/02/11 12:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000744000)='/dev/snd/seq\x00', 0x0, 0x3) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)}], 0x1, 0x0) r1 = open(&(0x7f0000500000)='./file0\x00', 0x8400, 0x20) clock_gettime(0x0, &(0x7f0000446000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000fc1000)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000bbe000-0x10)={r2, r3/1000+10000}, 0x10) 2018/02/11 12:27:10 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000003000-0x33)={'system_u:object_r:dpkg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0x33) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/11 12:27:10 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000038d000)='./file0\x00', 0x30000, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/dsp\x00', 0x3a000, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fce000-0x38)={&(0x7f0000fcd000)=@un=@abs, 0x8, &(0x7f0000fcd000)=[{&(0x7f0000fcd000)=""/41, 0x29}, {&(0x7f0000243000-0xcd)=""/205, 0xcd}, {&(0x7f0000147000-0x9)=""/9, 0x9}, {&(0x7f0000606000)=""/211, 0xd3}, {&(0x7f0000fcd000)=""/80, 0x50}], 0x5, &(0x7f0000fcd000+0xd78), 0x0, 0x4}, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000fcf000-0x2)="daf7", 0x2, 0x1, &(0x7f0000fce000)={0x1a, 0xf7, 0x2e2, 0x800, 0x1000, 0x2, @empty}, 0x10) r2 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) read(r2, &(0x7f0000fcc000)=""/16, 0x10) 2018/02/11 12:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000096a000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}}}]}, 0x138}, 0x1}, 0x0) keyctl$session_to_parent(0x12) [ 37.902775] mmap: syz-executor7 (5741): VmData 35287040 exceed data ulimit 1. Update limits or use boot option ignore_rlimit_data. 2018/02/11 12:27:10 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x1, 0x38) setrlimit(0x0, &(0x7f000070c000-0x8)) r0 = syz_open_dev$sndmidi(&(0x7f000005b000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x40) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000)=0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x6) 2018/02/11 12:27:10 executing program 6: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000191000)='/dev/net/tun\x00', 0x0, 0x80) r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = dup3(r0, r0, 0x80000) bpf$OBJ_PIN_PROG(0x6, &(0x7f000021a000-0xc)={&(0x7f000023c000-0x8)='./file0\x00', r1}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd", {}, {}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) 2018/02/11 12:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e00000008b3f3b29d7300000005cc796aedd1d2bc7018ce2c9b97ae21914d870000ffffbc8616", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ppoll(&(0x7f0000564000-0x20)=[{r0}], 0x1, &(0x7f0000314000-0x10), &(0x7f0000cee000), 0x8) select(0x40, &(0x7f0000c55000-0x40)={0x7, 0x5, 0x3, 0xa9a, 0x717, 0x2d, 0x1, 0x7fff}, &(0x7f0000486000)={0x4, 0xffffffff, 0x8, 0x4, 0x8000, 0x4, 0x2800, 0x5}, &(0x7f0000cc2000-0x40)={0x1ff, 0xffffffffffffff01, 0x101, 0x1, 0x9, 0x3, 0x2, 0x40}, &(0x7f0000830000-0x10)) 2018/02/11 12:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000625000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f54000)) r3 = syz_open_dev$mouse(&(0x7f0000767000)='/dev/input/mouse#\x00', 0xffffffffffff0009, 0x10000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000027d000)={0x0, 0xfffffffffffffff9, 0x0, 0x6a, 0x3f, 0x80000000, 0x1f, 0x0, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x5, 0xff, 0x3ff, 0xffffffffffff0001, 0xffffffff}}, &(0x7f00008d2000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000a4c000)={r4, 0xfffffffffffffff7}, &(0x7f00007ae000)=0x8) clock_settime(0xfffffffffffffffe, &(0x7f000038b000)) fchmod(r0, 0x10) readahead(0xffffffffffffffff, 0x102a, 0x4) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000c7f000)=@ioapic) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000912000-0xc)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000de000-0x8)={0x0, 0xffffffffffff3a66}, &(0x7f0000cd4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000019e000)=@sack_info={r7, 0xb8, 0x3}, &(0x7f00002f1000)=0xc) 2018/02/11 12:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/11 12:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) set_tid_address(&(0x7f0000277000)) r1 = syz_open_dev$mouse(&(0x7f00000df000)='/dev/input/mouse#\x00', 0x9638, 0x200000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d5e000), 0xb6) write(r1, &(0x7f0000564000-0x8a)="d6f0bd619e9509b7643de254f01195af60e853fd4793999d8018d322feb45b4e951254a961233bed800f9a6dc1feba6384c9e39752285564cbe16ac42fe2ef87e99c8a4520517a1040b6581a3cdb0187aec5046baa65be82d398ba914252240e74ff0fddc7c8a640fa3b5f7610598b1cae97109ef62d7034b31ab7a79a7c54d945957f9f764598203186", 0x8a) bpf$OBJ_GET_MAP(0x7, &(0x7f0000189000)={&(0x7f0000448000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/11 12:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d13000-0x9)='/dev/kvm\x00', 0x400480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dmmidi(&(0x7f0000134000)='/dev/dmmidi#\x00', 0x80, 0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000028e000-0x11)='/selinux/enforce\x00', 0x400, 0x0) renameat(r2, &(0x7f00006ab000-0x8)='./file0\x00', r3, &(0x7f00001d8000)='./file0\x00') getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000033b000)=0x100, &(0x7f00008f2000-0x8)=0x4) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000597000-0x4)=0x4) r4 = msgget(0x0, 0x0) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000b09000)=""/4096) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000275000-0x4)=0x7f5, 0x4) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000094000-0x18)={0x10, 0x0, [{0x40000070}]}) 2018/02/11 12:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000), 0x100}, 0x0, 0x0, 0x0, 0xdb6ac83983130871}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f00000b3000-0x8)='keyring\x00', &(0x7f0000fab000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r1) socket$kcm(0x29, 0x2, 0x0) 2018/02/11 12:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = syz_open_dev$usbmon(&(0x7f00006cf000-0xd)='/dev/usbmon#\x00', 0x1f, 0x200) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00008ad000-0x70)) pipe2(&(0x7f0000595000-0x8)={0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/11 12:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000437000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000e09000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f41000)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e0b000-0x4)=r1, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00006f5000-0x8)) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000c56000)=0x1, 0x4) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000ebe000)={&(0x7f0000d7f000-0x14)={0x14, 0x2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f0000c19000)={0x7, 0x78, 0xffff, 0x4, 0x2, 0x8001, 0x0, 0x41ee, 0x4000, 0x4, 0x2, 0x0, 0x200, 0x4, 0x0, 0x1, 0x80000001, 0xfffffffffffffff8, 0x9f3, 0x7ff, 0x4, 0x7fff, 0x1f, 0x100000000, 0x52e, 0x1000, 0x3, 0x8, 0x27, 0x2, 0x8, 0x5, 0x8, 0x3, 0x6, 0x40, 0x1, 0x0, 0x0, 0x48e6, 0x1, @perf_config_ext={0xfffffffffffffff7, 0x1}, 0x8022, 0x6, 0x9, 0x7, 0x2, 0xb820, 0x3ff}, r2, 0x1, r0, 0x4) 2018/02/11 12:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000c8a000)={0x5, 0x4, 0x1f, 0x3ff, 0x7a65bd91, 0x3, 0x0, 0x8000, 0x401, 0x100000001, 0x7a4, 0x3}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ppoll(&(0x7f00008ae000)=[{r1, 0x400}], 0x1, &(0x7f00002ea000-0x10), &(0x7f00005e3000-0x8)={0x4}, 0x8) syz_open_pts(r1, 0x2800) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f00007da000-0x7a)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x8918, &(0x7f0000423000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x4, 0x1, @cisco=&(0x7f000068c000)={0x9000000, 0x5}}}) 2018/02/11 12:27:10 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/qat_adf_ctl\x00', 0x404200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000429000-0xe8)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c34000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, r2, 0x1900) r3 = socket(0x40000000015, 0x5, 0x0) accept(r3, &(0x7f0000f76000-0x9)=@rc, &(0x7f000004c000-0x4)=0x9) 2018/02/11 12:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000001e, 0x4, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000112000)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x3, 0x7fd}, 0x1c) 2018/02/11 12:27:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000ea7000-0xf1)=""/241, 0x0) 2018/02/11 12:27:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x9c6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r0, r0, &(0x7f0000e74000), 0x876b5e795) sendfile(r1, r0, &(0x7f000075e000), 0x1fffffffe0) sendmsg$kcm(r1, &(0x7f0000958000-0x38)={&(0x7f000066d000)=@ax25={0x3, {"bf6e4aa13cff19"}}, 0x10, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f000019a000)=[]}, 0x0) 2018/02/11 12:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$getown(r0, 0x9) getpeername$unix(r0, &(0x7f0000ca9000)=@abs, &(0x7f00008db000)=0x8) 2018/02/11 12:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpgrp(r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000459000)='/dev/ppp\x00', 0x20000, 0x0) r3 = syz_open_dev$mice(&(0x7f0000832000)='/dev/input/mice\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f000025e000)) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000586000-0xc)={r3, r3, 0x215d}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x14, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r4, &(0x7f0000377000)={&(0x7f0000ecc000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000fc9000-0x10)={&(0x7f0000366000-0x424)={0x424, 0x15, 0x300, 0x5, 0x0, {0x10}, [@generic="0b96480d55f91c085c2538e13006c68fb553094c53ac4cdc321d5025836985da0b13ffe8b9ac1eda15e40fe8c9bf21c9788545ee8da09fc870b2694a97e3e24102b8c35febfa2ac6b202019c712eb6c7fba368282ff256d497bc8ff008e5c1da6df74ef33a5deb81dbeacb13799f656d135b2be35a2da21e40609d2af71b177d674eb3db51f5759d17c8db8ea2c0077f8c5ae230aa89f74cfcb7f5825d885e87682cfb5d88e6623f3e0e678649b3cb99ec553956d35368dab893aa59ec5f96ff7601c2afe9b262cb7594816a8031553b7bc765e9", @generic="cbc5aeca84aef03b9676ab2d51f984443abe165199514861ac8c070ce27cf0a46b2a72f5882c80802a08baa0aa6c9d76ef74de1584c3d961ff3254f4cb416e4a40fb84a1c616f3304b28a95ccf9774f469937f340f148c0dd240da8694f978337bb26f7be70e31dccbd65aa77b2a1f57c96ba0057d7ab1738057923801ed0ddc3c95602f423c5bb0c91c6d9a8d28428e80daadf20dc0c5236818ebeacc094ec4f3bc3891ffb5a0a6f5b7962d9d767d3f8126c99d74aec374dd62c667815ac63215622acd665c232eb674e1891e85d1a5086c517b5fc0568c53285fdf", @generic="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", @generic="3cc4fc4283448230fa4a7652198cfe80f6957f39ace56d19ca70797fa4cbecec8f58c4762f8534173c85eaecc660d19037a60f07a9a1e7a3307b67ca4dc387d3fc3cc8e0c14e74cba0d954be9c250a4c06c74896140c48320b34cfa122b307f22b3f78bb4c803cd06c0574f09d51e1d58dc1f4b7edcde826b8051c6993a5d6e21aeda6bdea4f8cf3fe2eb0fd04e7a259330bf4d25ad916fa4d918467ff5b379a2f8e7377a84e", @typed={0x18, 0x8d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x4b}, @nested={0x9c, 0x5e, [@generic="784e130f79f551622edeb33fd23ae6028418e00902accd1caca2dc4953b42e8b9ba241792178afda95dfb151390d8ee6cb115b09ce27126058c0234547a5039a46dc0898f56a33fb9e5c81eab709024967ea49e6", @typed={0xc, 0x76, @pid=r0}, @typed={0x18, 0x1e, @ipv6=@empty}, @generic="7902ec6b468d93e6f361747664cccf9d1812", @typed={0xc, 0x9, @u32=0xc434}]}]}, 0x424}, 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/02/11 12:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) get_thread_area(&(0x7f00001cd000)={0x400, 0x20101000, 0x1000, 0x80000001, 0x8, 0x9, 0x10001, 0xc4, 0xff, 0xff}) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0xfffffffe, 0x49) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000748000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00008fe000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff0000, 0x200400) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c85000)={0x1, &(0x7f0000be9000-0x14)=[{}]}) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) socket$inet(0x2, 0x6, 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000008000-0x2b8)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, 0x0, 0x0, []}, 0x98) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00002f2000-0x2)="0005", 0x2, 0x0, &(0x7f0000ac9000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/11 12:27:10 executing program 1: clock_gettime(0xfffffffffffffff2, &(0x7f0000fb2000-0xe)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000763000-0xf)='/dev/sequencer\x00', 0x103000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000)=""/119, 0x77) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000003000-0x10)=@ax25, &(0x7f0000001000)=0x10) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)) 2018/02/11 12:27:10 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fd8000-0xb)='/dev/audio\x00', 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000fd8000-0x10)={0x105d, 0x6acbb1cf}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r1, &(0x7f0000a1d000)='./file1\x00') 2018/02/11 12:27:10 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x200000000000d427, &(0x7f0000fe5000)=0xecc7) 2018/02/11 12:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000563000-0xa)='/dev/dsp#\x00', 0x5, 0x0) connect$vsock_dgram(r1, &(0x7f000029e000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000180000)={0xac8c}, 0x4) sendmsg$nl_generic(r2, &(0x7f0000c92000-0x38)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x2f0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="39fb0c9671939506203b525c183ccafbedf58b2a7a0ed0ee81f3b8ef25449e4f46bc2b588f9aaaffd05c29981d0ee5000443ef6ff26ae63ddaea06e49871624aff17e161ce11a02ffa368c317a7129cedc057da92801e6f25ebe89014a61459be89fb3b7bf9c3c36ed251e0b6ceeb8e1388ceb6bf547058606111becd3fbc86be7e164cc89e8c9b640f69d92278286b79ae8b7c7997e4772d9edf4931875eed89f81e01356568bb3ba3455a3cf38a567df6dec382fce76308aae0bd0b8ab2845defd2f2a131d2cc6a0a233a6ce3c8a6008700023d44ed85f8259dadbf9c58b9fd4bf14bc17755b73bdc62929fdc5cb92c514c1ede9d134a9bb653e74aa2f9e22419a3aeda65461d60b7f90faeae8a979ead1da060aee97a0d92fe52562847afe4b6db858cbbe67b2f53b333c9a186f1c76e9897726251dbb2f3a31a034352cd8480483023ec43aad46ec4242e3f976c1e9b41ff5f061a99c1c010c115669d16322f93052266fae54f31a01ee54266a277b27604d9aca20604c3406226d5c0e384b43ac405b5c053002b0cf270ed580f775f860617389c871c7c6154e820b90997ab120455ee07ecc6d4b6d0fd31b2e6e78cebdeb068a12ac5e06ab99b09a9f17a228de0451ab6292730bcf0f6c72075361df44690cd36c3e64266082e2f91df60df1182da7f215ae064936e1dd5f3647be5af09a223e71f11dbee5cd65dbc7af024d5a112a2cd1cc92e144a359cbe14edf6cc4ccca68b6b6a703571f7e53c81b306745667b329cbc8cd85978eff4eff6ab358b8bcd7ed2f254098f0bd40ae87b7d83f1e75796657cc5d9d2f427a626e13e5cb687fd5b0ce9145c16aa218f4fafbcf54b91898667cad86f5e254e2065be59ad24ab60f65e2f48ab0a2732f276b1e3a67fefe845c9f0bc75cd23305320647c3ab29fab419adf1b0994679971207f0f56592e7213b9c2a753f790bfacda6c9ff75a494645d2dd8bf74cb87118b6160e2c857c8843c0ffd17d8a1788697cd7a48e94d44b563168a40000"]}, 0x2f0}, 0x1}, 0x0) 2018/02/11 12:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup2(r0, r0) pipe2(&(0x7f00009ae000-0x8)={0x0}, 0x480000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000d2c000)=r2) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/11 12:27:10 executing program 5: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b58000)=0x100000000, 0x4) ioctl$sock_ifreq(r0, 0x8927, &(0x7f00004a1000)={@common='vcan0\x00', @ifru_map}) 2018/02/11 12:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000340000)='/dev/audio\x00', 0x10000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r1, &(0x7f00008ab000)=[], 0x2ecb7503121e7f76, 0x10) fchmod(r2, 0x0) fcntl$addseals(r2, 0x409, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) close(r1) r3 = getpgid(0x0) ptrace$pokeuser(0x6, r3, 0x8, 0x800) 2018/02/11 12:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000fa8000-0x8)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x1000000000000020, 0xc82}}) 2018/02/11 12:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00007da000-0x4)=0x5a8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000aaa000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000284000)={@multicast1=0xe0000001, @rand_addr=0x24d582ca, 0x1, 0x3, [@rand_addr=0x4, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xc}]}, 0x1c) 2018/02/11 12:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a7b000-0xa)='/dev/cuse\x00', 0x44001, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00001d8000-0x10)={0x5, &(0x7f000093d000)=[{}, {}, {}, {}, {}]}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) r3 = memfd_create(&(0x7f0000a9e000)='ppp0[\x00', 0x1) bind$alg(r3, &(0x7f0000301000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000635000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00002b0000-0x10)={r4, r5/1000+10000}, 0x10) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae2000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000), 0x8}) 2018/02/11 12:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ed0000-0xa)='/dev/vcs#\x00', 0x5, 0x80480) r1 = syz_open_pts(0xffffffffffffffff, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004f8000)={r0, r0}) rename(&(0x7f00000f5000)='.', &(0x7f00001ee000-0x8)='./file0\x00') accept4$unix(r0, &(0x7f0000a7d000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000c67000-0x4)=0x1002, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a9000-0x9)='/dev/kvm\x00', 0x501200, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000094b000-0x4)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000244000-0x20)={r2, 0x1, 0x1, 0x3aa, &(0x7f0000c9f000)=[]}, 0x20) 2018/02/11 12:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000069000-0x18)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b0c000)=@hopopts={0x0, 0x0, [], []}, 0x8) io_setup(0xaf3, &(0x7f0000efd000-0x8)=0x0) r2 = syz_open_dev$amidi(&(0x7f000016b000)='/dev/amidi#\x00', 0x68, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00001c4000-0x10c)={0xfff, 0xf, 0x8, 0x0, 0x0, [], [], [], 0x52c286f9, 0xc548}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000779000)={0x0}, &(0x7f0000106000)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000107000)={r3, 0xa6, "9306a0425fdec34371063ad7f591aae68e150587e76ff29136e43b35ac108846a0871c45cbe3d54c839c202d3979b65d7506f876a951e0cb0d4b744e6eff7e0760c66a62b2041f7cd0406cbe34a4c45155a53221429f9d40730fb1ebc33d1bcb3d8358fa0f9663126bb965f45042db77a73fde44c5c784febce1618c2a2d4bbe0cae9f3096bf044d33d1724609daaaf4b297d0b0f7cac29a06220d06afd9fee24da6edcef33d"}, &(0x7f0000528000)=0xae) io_submit(r1, 0x1, &(0x7f0000811000)=[&(0x7f0000e94000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, r0, &(0x7f00004af000)="ee26b6ff3a78a28412eeceecd7499f3a1917578091025080d625376050e22b4232ed9bfa6454055775065d419b420d16cf4f07d5d6dc78443eef6e53a2ee245d1c1c3ec782aebad40bc62a80eee72ae34c5be4055918af037a5a21b5f86d31e66f49c3ecdc21206fafd1b8c89e1d2de72225d8ba3f347764c6c1cf52b2fb47dd3395520fb70e78635f9a7398d0f69c67b0bb237dbde40543ca229bfd50f1ff7a749b531af7c64ce821cdff324757ff683532a6ae03410392e24a3a831f54e65d47a16f", 0xc3, 0xac, 0x0, 0x0, r2}]) 2018/02/11 12:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @dev={0xac, 0x14, 0x0}}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007fb000-0xe8)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000353000)=0xbb2e274280146333) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000fac000-0x2)=0x43ca) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000089000)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000989000), &(0x7f00000a7000-0x4)=0xfffffffffffffddf) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f14000-0x4)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf1000-0xc), &(0x7f0000fd5000-0x4)=0xffffffffffffff6c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000826000-0xe8)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000a54000)={0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000017b000-0xc), &(0x7f00000a6000)=0xffffffffffffffea) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000d68000-0x2)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc), &(0x7f0000d7c000)=0xc) r3 = getgid() epoll_create1(0x80000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d14000)={0xffffffff, 0x6, 0x8}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d4000)={0x0, 0x0}, &(0x7f00000a0000)=0xc) sendmmsg$unix(r0, &(0x7f0000bd1000)=[{&(0x7f00009e2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004c9000)=[{&(0x7f00009a3000)="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", 0x1000}], 0x1, &(0x7f0000ff2000)=[@cred={0x20, 0x1, 0x2, r1, r4, r3}], 0x20}], 0x2d6, 0x8000) shutdown(r0, 0x1) 2018/02/11 12:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) readv(r2, &(0x7f0000483000-0x10)=[{&(0x7f0000a08000)=""/125, 0x7d}], 0x1) dup3(0xffffffffffffffff, r2, 0x0) tkill(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) 2018/02/11 12:27:10 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x5, 0x40010, r0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000002e000-0xc)='/dev/ashmem\x00', 0x20000, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000010000-0x50)={@common="697036746e6c300000001200", @ifru_data=&(0x7f000001c000)="6b63e7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) fchdir(r0) 2018/02/11 12:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000002d000)={r2, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/11 12:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000346000-0x4)=0xffff, 0x4) semtimedop(0x0, &(0x7f00005a2000)=[{0x0, 0x7fff}, {0x0, 0x1}], 0x2, &(0x7f0000579000)) r0 = creat(&(0x7f0000cbe000)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b86000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e3000)=0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cf5000)=@assoc_value={r1, 0x2}, 0x8) 2018/02/11 12:27:10 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic, &(0x7f0000535000)=0x80) sendto$inet(r0, &(0x7f000033b000-0x6)="720657559351", 0x6, 0x4000, &(0x7f00009a4000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) r1 = semget(0x0, 0x1, 0x443) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/125) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000c3b000-0x4)=0x7ff, 0x4) r2 = creat(&(0x7f0000ce7000-0x8)='./file0\x00', 0x1a9) bind$unix(r2, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) dup2(r2, r0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x4000, 0x7, &(0x7f0000dca000/0x4000)=nil) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c8c000)=0x0) ptrace$setsig(0x4203, r3, 0x10001, &(0x7f000007d000)={0x1d, 0x0, 0x7fff, 0x5}) r4 = syz_open_dev$vcsn(&(0x7f00007d0000-0xa)='/dev/vcs#\x00', 0x2, 0x260000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ff000-0xb)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000231000)={0x4, r5}) [ 38.515531] irq bypass consumer (token 00000000ae587bbb) registration fails: -16 2018/02/11 12:27:11 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f6f000)='net/udplite6\x00') mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000364000)=@file={0x0, ""/40}, &(0x7f0000f70000-0x4)=0x2a) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000dea000-0x4), &(0x7f0000b8d000-0x4)=0xfffffffffffffeb5) 2018/02/11 12:27:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f000080e000-0x82)="3693376f9092d8c032818e8ff23d4f5bd7195153a5316aafe58874931ea8eead20a7b2ef37ff2d3ca93f9630ce350ffd5656288a5620fe6d9d1f93a4f44a25158ee0a05980044b611bed86fbfb33d81a3fc59802005ee579f5f7ef56553f56ac33110450fccdff3532cc38d8c94b48a487a7a49464ce05c06c5cd28e0314a64608f2") 2018/02/11 12:27:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x200142) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x9, 0x0, [{0x4, 0x5, 0x0, 0x0, @sint={0x0, 0x3}}, {0x5, 0x3, 0x0, 0x0, @sint={0x3ff, 0x100000000}}, {0x9, 0x7, 0x0, 0x0, @irqchip={0x52a004c6}}, {0x3, 0x3, 0x0, 0x0, @adapter={0x74bb, 0x9, 0x3, 0x0, 0x4}}, {0x44b5, 0x3, 0x0, 0x0, @sint={0x2280, 0x6}}, {0x3, 0x3, 0x0, 0x0, @sint={0x6, 0x8}}, {0x8000, 0x2, 0x0, 0x0, @adapter={0x2, 0x40, 0x8, 0xddb, 0x1000}}, {0x8, 0x0, 0x0, 0x0, @sint={0xffffffffffff7fff, 0x85}}, {0x7, 0x7, 0x0, 0x0, @irqchip={0xffff, 0x5}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000a, 0x2000000002, 0x0) setsockopt(r1, 0x0, 0x5, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/02/11 12:27:11 executing program 2: mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9, &(0x7f0000372000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000b0b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00006da000)={0x0, 0x54, "453d214ba2b97e9d5fc461378d4b3bf4964a371b119e1f6f342cd27e5ff8162ca5f230c8a092b45507784ea08c48caa4166583c4381fc749f83630679ac473a46c9b55a1bc7fae0acdc0486630cf7daf12df5573"}, &(0x7f00003a9000)=0x5c) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b0c000-0x8)={r1, 0x3}, &(0x7f0000b0b000)=0x8) r2 = syz_open_dev$mouse(&(0x7f0000b0a000)='/dev/input/mouse#\x00', 0x3f, 0x200) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000830000-0x10)=@ax25, &(0x7f0000b0a000-0x4)=0x10) 2018/02/11 12:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000179000)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000a86000-0x4)=0xe8) r2 = getegid() lchown(&(0x7f000027e000-0x8)='./file0\x00', r1, r2) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) r3 = open(&(0x7f0000be1000-0x8)='./file0\x00', 0x400000, 0x30) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f000024c000-0x4)=0x1) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/11 12:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000ae000)='/dev/admmidi#\x00', 0x7, 0x200440) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000692000-0x4)) r1 = syz_open_dev$audion(&(0x7f00004a3000-0xc)='/dev/audio#\x00', 0x7fffffff, 0x404200) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000588000-0x4)=0x3, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000ab6000-0x2)={0x28, 0xff}, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000018000-0x10)={&(0x7f0000017000)='./file0\x00'}, 0x10) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000580000-0x4)=0x80000000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000311000)=0x4, 0x4) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000c45000), 0x4) 2018/02/11 12:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000919000+0x446)) recvmsg$kcm(r0, &(0x7f0000ea1000-0x38)={0x0, 0x0, &(0x7f0000f88000-0x20)=[{&(0x7f0000bd9000-0xf2)=""/242, 0xf2}, {&(0x7f000010d000-0xfd)=""/253, 0xfd}], 0x2, &(0x7f0000a11000-0xe4)=""/228, 0xe4, 0x401}, 0x40002102) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) writev(r0, &(0x7f0000f6b000)=[{&(0x7f0000e33000-0x103)="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", 0x407}], 0x1000000000000291) 2018/02/11 12:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00003b0000+0xb27)={&(0x7f0000921000-0x12b0)={0x2c, 0x5, 0x6, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f00001cf000)='/dev/input/mice\x00', 0x0, 0x82400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000306000-0x20)={0x9, 0x0, 0x10001, 0xfffffffffffff800}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d8e000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000bdc000-0x10)={r3, &(0x7f000034e000)=""/226}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000f21000-0x10)={r2, 0x945e}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ef4000-0x10)={r1, r1, 0x7}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c66000-0x20)={0x7, r2, 0x2, 0x5}) 2018/02/11 12:27:11 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f7e000-0x58)={0x26, 'hash\x00', 0x0, 0x300f, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005ec000-0x20), 0x0) 2018/02/11 12:27:11 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000000a000)) r1 = dup(r0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) syz_open_dev$midi(&(0x7f000000a000)='/dev/midi#\x00', 0x3, 0x81) syz_open_dev$midi(&(0x7f000000a000-0xb)='/dev/midi#\x00', 0x2, 0x24a02) 2018/02/11 12:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) lookup_dcookie(0xf00, &(0x7f00003a2000-0x8a)=""/138, 0x8a) writev(r1, &(0x7f0000077000-0x60)=[{&(0x7f0000add000-0xba)="c8", 0x1}], 0x1) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000dac000)={0x3, 0x78, 0xe493, 0x666, 0x6, 0xb5, 0x0, 0x1, 0x8000, 0x8, 0x100000000, 0xff, 0x1, 0x101, 0x401, 0x7fff, 0x9bf, 0x7fff, 0x7, 0x1000, 0x7, 0x3f, 0x9ae7, 0x5, 0x1, 0x1, 0x42ba, 0xff, 0x4, 0x8, 0x0, 0x0, 0x1000, 0x4, 0x1, 0x89e, 0xff, 0xff, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000de8000-0x1), 0xe}, 0x9500, 0xffffffff, 0xffffffffffffffe1, 0x3, 0xc9e9, 0x100000001, 0x5}, r2, 0x26, r0, 0x0) shutdown(r0, 0x2) 2018/02/11 12:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x800}, 0x0, 0x0, r0, 0x3) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000003e000-0x12)='/dev/loop-control\x00', 0x8000, 0x0) r2 = syz_open_dev$midi(&(0x7f0000d80000)='/dev/midi#\x00', 0xffffffff7fffffff, 0x200000) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000f85000-0x4a)=""/74) writev(r1, &(0x7f0000d0d000+0xf49)=[{&(0x7f0000ee7000)}, {&(0x7f000037b000-0x69)="4d153bbe2c6bb6b280c1e28b6f7ef985256a616303fc82ca42763c771f9aeb4d9400fec6a5096b0c461b5958e39e90fec86f96b3b75587cb27c7bc36668f97a866ff6c5a9a83f581ae14b53ce39dc605d2e38dc975b67406b973e423d4c36cd0b2697be9424135e120", 0x69}, {&(0x7f00007b2000-0x47)="ce863c2bca3c1c5d3ca99744eb44e603ea8f2aa11bcbf4821a7c4553c267ea35d4c66baa45647bf347c7bc0af37db1d0df615cfef7847d29ce26cbc7e04888f780af989aaf50c3", 0x47}, {&(0x7f0000016000-0xce)="e32001237bce79e8546c519f059478cfb926a7d6ac540b0484552892e0a27d08bd907a1985f6f8dbf199a8d084c128e813143f948fcff67efeb9fa484a8e64a23a0f2a0cc3d9256eaa193962871c8a4a107298f0107e5536dea0a2f472702091750f9ff231eccf6f4c9e6bf4d4108475c42a08f79c354db96caaa22757ad5f899841eb1d0b4b4e2bd9830d6e4d533afe7a40feeb75dc5ce1720b38e7ca60b3f245d8bd39e96d0672d98994067d0e06f5336755cea894afc466b8ed4383dd33ceb689a05ee362295017e342b83bc8", 0xce}, {&(0x7f0000dd6000)="de05ccd767ce5b740aab9e61d10f66dc1d89be5b4664de119999d0525249ccb79a48d79a65ab6f307605a051aa8767303a2faa65da6d393afbbffabc11514e67ae0123a90b8acf42d5247b21eeb5e18bd543e09fd6ebf5cb87b60a6227b2e66638dc7e6faa279886064d2808db49df0e2bc168230039a45ed1548d3e2d6c2b21d6a05378b57d2f7b69f0c8ed69005c61f39f71ac2ab480731741", 0x9a}, {&(0x7f0000aa6000-0xf3)="7bac64aad1f3232e8bef624cc390c80fa523af5f4ffda01d4d4e6ff826360dcce2a6399906399738e7dd977f6ac3a6aa4b01b09b884c29beb8a8adec23713e5de2a44ad0096e5b54d77cba85258f1eb4e9cea75a54ced1c5345fdc35166d478869ce7915e1a59eaf6a7ff7ff86b91a7b289a4a60675a5c4f0988c0e882ff971539bfab523411ba6a97857dbda516be1a7f2015321adb9a8d8f7bd01f95a0f255ed6d65f9e68238a9e2d240aa3ea3153bdd92501dee9d8ea54c8829e6e30c238aa7f68088451bca33bc8891aa8814f89147c336d402ecd4f5be52ce2e7190d2ca8fa7c571b8e78f9e088c7323705f2e90a7ef50", 0xf3}, {&(0x7f0000f45000-0x34)="0fe1c0821410d709b6ffa3f601524661159549f8abae5f7971a4409b6a9cf3b34d174b60d8cf5d9f751a2e5e09f7e868dbb21133", 0x34}, {&(0x7f0000f9f000)="a8441f72fac00468e190dd5b97baca56e67929ef1d3129c93e613210318fcf73b91da7d94f29e7002f4a4f9816511f1c61c7ff70f81ce1be66ce58586593b41ca5ef65b20dfcbebaf679c7b706f005f62cd27293441a6a3cb22d5abcd1fea6c61d2bbda6c0e8a68b72f00c6b8dc213d0d999d2c9de116cae9fd61f4151394f97b510cac5f0e5abf2692d1265af1ae35f2785bcf802aff8278ab8f27200a731b5dbcea9f9dbcd5659e4fcd1e0af2b909bd039ad5b056cc4f220d9f8f70304be512b4b2521c999c7873035c2ad", 0xcc}], 0x8) 2018/02/11 12:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b7f000-0xc)='/dev/autofs\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000051e000-0x7)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x14) fcntl$notify(r0, 0x402, 0x3b) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000d24000-0x10)="88883ec023c298ab197bc09165cefb7b", 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000748000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x8001, 0x7fffffff, 0x0, 0x7, 0x10000}, &(0x7f0000d6c000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000064f000-0x3b)={r2, 0x33, "24b0468b7acb8cc0fb9050234fc6c8c60508b9ac585137929909c8fac8e1a3e982d4923adc7be131a0fd4504d0731e22ca58db"}, &(0x7f00003bd000-0x4)=0x3b) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x167}, 0x1}, 0x0) [ 38.997534] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/11 12:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) r0 = syz_open_dev$sndpcmp(&(0x7f0000967000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4080) r1 = mq_open(&(0x7f0000a8b000)='\x00', 0x840, 0x0, &(0x7f000097d000-0x40)={0x401, 0x1ff, 0x4, 0x3, 0x3, 0x3, 0x3f, 0x8}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc2000-0x8)) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_NMI(r2, 0xae9a) 2018/02/11 12:27:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x3, 0x3, 0x8, &(0x7f0000c4a000-0x10), &(0x7f0000001000-0x4)=0x8d, 0x9) socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd4000-0xce), &(0x7f0000c96000-0xcc)}}, &(0x7f00009e4000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000bee000-0x68)) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000b29000-0x20)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000b80000-0x20)) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000328000-0x20)) setitimer(0x0, &(0x7f0000853000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000409000)={{0x0}}) clock_nanosleep(0x7, 0x0, &(0x7f00004ab000-0x10)={0x0, 0x1c9c380}, &(0x7f00003d0000-0x10)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000b6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r0, 0x8}, {0x0, r1}}, &(0x7f0000040000)) readahead(r2, 0x2, 0xffffffffffff9ff7) timer_gettime(0x0, &(0x7f0000fba000)) 2018/02/11 12:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) socket$bt_l2cap(0x1f, 0x3, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000969000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101100) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000009f000)={{0xffff, 0x3, 0x3ff, 0x34, 0xcea, 0x2d}, 0x7f, 0x3, 0x80, 0x400, 0x100, "2ee8651ed6eb32d6c9357b3f12160cbc7c7285e04d7825cb5a01964756def4a84a4e50c40bf874db9c2251d9cffb9f8346a0fd5fcd4c520e7719ceba3eaf53648c6d292ca2bc88c66da82f53a3d5e882f51005b831fd2b691a8cf5907dcd2baa5a938462d44d2e583c90e8d0069d779e2af0814ce3f832910319e28e8e1ab091"}) 2018/02/11 12:27:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x936d, &(0x7f0000eab000)) [ 39.048172] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 39.067185] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/11 12:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000abe000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000675000)="d4db8e723e451ccfb58b996c1482112def4ea5f92c970fed29cc24ee7956655ee11c1377ac1ef6a8aaaace25f29b0e24719bc226206bcd522dd5b29698b1d427e424a094b4231433ba78ed9a2d529590e3c539db1239", &(0x7f0000d0a000-0x50)}}, &(0x7f00006ca000)) 2018/02/11 12:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000a25000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = memfd_create(&(0x7f0000156000-0x8)='cgroup}\x00', 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000784000-0x6)={0x0, 0x400000}, &(0x7f0000374000)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f3c000)={r2, 0x1f, 0x4, 0xfffffffffffffffb, 0x6, 0x8}, 0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b64000-0x8)={r2, 0x80}, 0x8) 2018/02/11 12:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00005e5000-0x68)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000070b000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/11 12:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000311000-0xb)='/dev/audio\x00', 0xc1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00005a9000-0x14)={@mcast1, 0x0}, &(0x7f000067e000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c41000-0xe8)={{{@in=@rand_addr, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000c0f000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d21000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x33, r1, r2}, {0x800, 0x80000000, 0xfffffffffffffff9, 0x52, 0x5, 0x1, 0x1, 0xda}, {0x401, 0x5, 0x10001, 0x7364}, 0x9, 0x6, 0x0, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3, 0xff}, 0xa, @in6=@empty, 0x6, 0x1, 0x3, 0x9, 0x3f5e, 0x40, 0x9}}, 0xe8) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) uselib(&(0x7f000044a000-0x8)='./file0\x00') mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000cd5000), &(0x7f0000c3a000)=0x4) r4 = dup2(r3, r3) mq_timedreceive(r4, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f00005c4000-0x10)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000187000)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000aa9000-0x28)={@common='dummy0\x00', 0x0}) io_setup(0x8, &(0x7f00000ae000-0x8)=0x0) io_cancel(r6, &(0x7f00009e5000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5624, r4, &(0x7f0000920000-0xf7)="b3f29e1cb702c0193c17494ab0c2bf1890fb2b6a2d7ff3665324ca53b8c40ab187f9a56d5e84e8ca42fee00c7bf482abf4f74f86aee93be6c254a9449bcf6bde3bd0cf3ec4304837b8d3ce6888057e0ef24f8c876e5422da5cf87d95bc464f6c7a8c7594bef7d8dafe21ea104dc5b98bb84fb482d67f4fb1a1128dab2777340981fcf6877a5bc1cc3aad2cf97ad5be3c54bc630fd8f1dfa47fb7d385c91d29167020c436a8609320fa233874429a26dcf4270374085428fba458358a47fcac84d40c7cb01e176113c831b2bfa9fd8165070fee7ac821afd81706f45efff0d44cf59201c4ed65f936af99141da1e70cde93d3bd0685c804", 0xf7, 0x0, 0x0, 0x0, r0}, &(0x7f0000688000)) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000de3000-0x8)) statfs(&(0x7f0000a7c000-0x8)='./file0\x00', &(0x7f00008df000)=""/187) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000f86000)={r5, 0x1, 0x6, @random="0096d913dfe4"}, 0x10) 2018/02/11 12:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006c8000)='/selinux/relabel\x00', 0x2, 0x0) sync_file_range(r0, 0x3, 0x7, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f3000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000c99000)='/dev/audio\x00', 0x400000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00009be000+0x3ca)={0x3, r3}) r4 = accept$alg(r1, 0x0, 0x0) recvmmsg(r4, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/02/11 12:27:11 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00000b0000-0xe)='/dev/admmidi#\x00', 0x7, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x7, 0x6, 0xffffffffffffff91, 0x2, 0x4, 0x4}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000001000-0x4), 0x0) io_setup(0x0, &(0x7f00005a9000-0x8)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) fcntl$setflags(r0, 0x2, 0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000cd2000)=""/79) 2018/02/11 12:27:11 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='\x00', 0x7) r1 = fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000005000)=0x7fff) socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000006000-0x50)={0x1, 0x1, 0x7ff, 0x1, &(0x7f0000007000-0x40)=[{}]}) 2018/02/11 12:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009d2000)='/dev/audio\x00', 0x800, 0x0) syz_open_dev$audion(&(0x7f000044e000)='/dev/audio#\x00', 0xc3e1, 0x1) write(r0, &(0x7f0000dee000)="1432bc44687b37fd6de878b5a368f075b9d2b0e14036561329d415dc9466c3ef32538c0b836d881743eefb16bc3e54a6a72272504a380f84c3c20f6f18377fa2bac14f39ec67d8d9e6f880713a5e103d4eda5a9aca72e8982c4e71b89455137b656b8fbc077ce0ff3faf057e0d45a26c2101c0903cb8923a447c4a98a8468e04c0f75b9e851cf03ee06ab778cf590d8090c4926a0db021c3e45566572ad8ed4656fa628e20c6b93d59bbad9e793f34aee668deadecdd53c26e9d2c5d501ab3498759c3d80423", 0xc6) write$fuse(r0, &(0x7f00003f5000)={0x12, 0x1, 0x8, @fuse_notify_poll_wakeup_out}, 0x12) bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4, 0xffffffffffffffff}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000c4f000-0x1e)={0x534, 0x9, 0x8, "0a7d73cdb99d", "a63fbe7957cbe0a85ab63e9d5cbefcf2"}) 2018/02/11 12:27:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0xa000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x80000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000bf6000)=""/150) socket(0x88, 0x200000000002, 0x0) [ 39.146326] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/11 12:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00001b1000-0x10)=[{&(0x7f000086f000)="290000002000190000f13effffffda060295040000e80001040000040d000300000800000005000000", 0x29}], 0x1) 2018/02/11 12:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0xa, 0x2, 0x88) r1 = syz_open_dev$vcsn(&(0x7f0000dad000-0xa)='/dev/vcs#\x00', 0x101, 0x58000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fdc000)={r1, 0x2, 0x1, 0x16, &(0x7f00005d4000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x10, 0x29, 0x3}], 0x10}, 0x0) 2018/02/11 12:27:11 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004000-0x4)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common='vcan0\x00', r1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff}}) 2018/02/11 12:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000572000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000fa7000-0x4)=0x800) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000019f000-0x2b)=""/43) fchmodat(r0, &(0x7f000099d000)='./file0\x00', 0x0) 2018/02/11 12:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000849000)={{0x2, 0x2}, 0x1, 0x1e, 0x0, {0x2}, 0x7, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009d6000-0x5)='yeah\x00', 0x2) sendto$inet(r0, &(0x7f000028e000)="fd69d69cae6a99883d2be4d25bd31d948b37e038ee5ea13bc8d2b6e47e5ce9d263a983bbc77573263c9845420983b5a14270c33770e664259dd70bd2eba2b6320a7ec58b0ec2f309b72a131d0862bd5b8ffd04bc16e66971ff657b60078c16b88c385cf4f07bf0fac540e1293a844b9c6da332ad43e43c5e0a9fb60edba7c4b7a4d0acd9774f000883d7173784", 0x8d, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x0) 2018/02/11 12:27:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b4a000-0x20)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8, 0x4000) getsockname$ax25(r1, &(0x7f000008c000), &(0x7f0000000000)=0x10) 2018/02/11 12:27:11 executing program 1: mmap(&(0x7f0000000000/0x3ae000)=nil, 0x3ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x100000001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@multicast1=0xe0000001, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x44}, 0xfffffffffffffffc}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003af000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00003af000)={0x7, 0x8, 0x9, 0x10001, 0x8000, 0x10000, 0x5, 0x2, 0x100000000, 0xba}) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00003af000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00003ae000)=0x14, 0x80800) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ae000)={0x0, 0x0}, &(0x7f00000e1000-0x4)=0xc) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003af000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002, 0x3, 0x80000000, 0x3, 0x100000001, 0xa, 0x80, 0x80, 0x62, r3, r4}, {0xffc, 0x8, 0x7e4b, 0x9, 0x6, 0x6c2, 0xdb, 0xffffffffffff8000}, {0x6, 0x6, 0x3c, 0x6}, 0x2800000000000000, 0xd, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x4, 0x1, 0x1f, 0x101, 0x9, 0x1}}, 0xe8) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000038d000)={0x0, 0xfffffffffffffc00}, &(0x7f000033b000)=0x8) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00003b0000)={r5, @in6={{0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffe00}, 0x1}}, 0x8000, 0x377, 0x80, 0xfffffffffffff2e4, 0x8}, 0xa0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00003af000)={@multicast1=0xe0000001, @empty, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/11 12:27:11 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000221000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x9, 0xfff}, 0x69}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x6, 0xff8000000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000e19000)=0x6, &(0x7f0000128000)=0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000c4000-0x28)={@common}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dc0000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a30000-0xa)='mountinfo\x00') preadv(r2, &(0x7f00009d3000-0x80)=[{&(0x7f00009d2000-0xe7)=""/231, 0xe7}], 0x1, 0x54) 2018/02/11 12:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f00003f9000-0x8), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000a52000)={&(0x7f0000390000-0x1e)=@pppoe={0x18, 0x0, {0x0, @empty, @generic="a51f2d1200228a128f9a4284f227a5ee"}}, 0x1e, &(0x7f00006b4000)=[{&(0x7f000005f000-0xac)="dd", 0x1}], 0x1, &(0x7f00009b5000)=[]}, 0x0) 2018/02/11 12:27:11 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f00002dd000)="83b7b780344bb46c075d2b0362a8f77a591272f175caca214fa06a06e49c7593083df2d215c03a99cd4a1177868401f0b2e9d09ed891dbfb8afa5af150955243a5b7c45389b148ec71b7dd32b27ae33f68b55aceedb1c7348647e0ff9ca44091cd21258f1d0be365be0c80fc5119f479ee78a22c30442829532dcf7abf8588cbe7efc39392988c770bfa6e88359d3262e2e9cbc0032ea7e8aff8dc8c82ed0f5fae6a7a2ce1a8e3c51690f01fc8bb0467dbcaefa8986426f6e47230da13", 0xbd) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1d000-0x1c)=@req3, 0x2) 2018/02/11 12:27:11 executing program 0: memfd_create(&(0x7f0000cce000)='nodevvboxnet0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xb15d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0xc002, &(0x7f0000c48000+0x23b)=0x8, 0x9) syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') 2018/02/11 12:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f85000)=0x1, 0xd9a4e94f68219be5) bind$inet(r0, &(0x7f000021d000)={0x2, 0x1, @empty}, 0x3e) syz_emit_ethernet(0xff, &(0x7f000011d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x36, 0x4, 0x0, 0x0, 0xf1, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @cipso={0x86, 0x34, 0x80000001, [{0x7, 0x6, "3048b1a7"}, {0x7, 0x10, "bf013d41d48a3283f10b4b7c626e"}, {0x8804b0b224aae72d, 0x3, 'D'}, {0x0, 0x9, "5c813879ab3979"}, {0x5, 0xc, "83b30a4c7a37ad41fe49"}]}, @ssrr={0x89, 0x27, 0xfffffffffffffff9, [@empty, @dev={0xac, 0x14, 0x0, 0x11}, @empty, @loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xf}, @multicast2=0xe0000002]}, @end, @rr={0x7, 0x17, 0x80000001, [@loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0xd, 0xd26, [{0x7, 0x3, '\a'}, {0x3, 0x4, "65d7"}]}, @ra={0x94, 0x6, 0x800}, @lsrr={0x83, 0x13, 0x6, [@multicast2=0xe0000002, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xb}]}, @cipso={0x86, 0x29, 0x9785, [{0x0, 0xf, "a83266ee08ca438abf9ae14f0e"}, {0x6, 0xd, "f168783445f56869c58501"}, {0x7, 0x7, "e087da06c8"}]}, @noop={0x1}]}}, @udp={0x1, 0x1, 0x19, 0x0, "0000000000040002004a5d513ebe6eceeb"}}}}}, 0x0) 2018/02/11 12:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00004c3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) accept$netrom(r0, &(0x7f0000afb000-0x10)=@ax25, &(0x7f00008e0000)=0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002e3000)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f000001a000-0x4)=0xe8) pwritev(r1, &(0x7f00008bf000-0x70)=[{&(0x7f00008fc000-0xa8)="f850a458e60a49534f5eb610c9568173d580b6bc334dd60e6c9ec9b5b481d9efd8b6bcc351a605ed6d3f4fc968238acdc4aebef4078f42fb4d0087e319bde3d494bd42865d044653128ae996f7b14588cc7ec73ed6f1252fa79f19f5703f068db0e57ecca759a5083363c78560fa6a159bc9a5777166543420d185f3a0cedbd194744c94704f7704ea4a2f7126b59f47ad1b38a59dc96122fb879ee1e1497f1d99d2235a2e48c0c6", 0xa8}, {&(0x7f0000a2b000-0x3)="0f3993", 0x3}, {&(0x7f0000c34000-0x25)="704b4e05ce3fc2fc714655e4a1626bf18b4d74bda117f241aff80c527deced37e1a39d5042", 0x25}, {&(0x7f000066c000-0x7a)="64690bec0232473f6420bda99a884c29559778dde332366ff24e08a0abc90c0c91460c4bd49ce5ad3e1f0bcf43c91adf8004e1507943c502f707a3608ba9e605c86763072b1efd1d4716d1c8681f0998b7fa04263137705e4a9b45cb92d649fb602c0c5a0387825a43c1817d1a640d0e697c00739075c1eb9c6d", 0x7a}, {&(0x7f0000831000-0x7a)="c0c6875def70d582f7a250ca5b75fa06bc995d0007ed7e22cdc9251d71541b0418e605ebded56b52493049c93b21df115054e43ce7a62db507338ab5074850ae9d6d68bc980f5d4b782614e930477350095b3cffd3c4fa1811f57a905c3eb82ecdc36398e1a1cd434a7b74850f741056f1279cb6372559acd140", 0x7a}, {&(0x7f00006af000)="a10bf0941f9dd0ac6893cdb68d96ff64b31a280db248565a80cf1cd89a0200806e4affe1a36833875dbe0bf4d20627bfc58071edd3aea2ae", 0x38}, {&(0x7f00008b7000)="0dbed0bd645609d7a040f8cecd6f80417093194ea213354737e5df354488b73007292d0a4030ec681befdc1b99e5a23a7c1647de0792753424b4434c484fc92513b5b166508649c6dfd477fb66c3cc75d3407636f3145e6c5c0e9e37ab232aba342bb7c90e3f62ee752cceeb36edb0ea3603d9f820", 0x75}], 0x7, 0x56) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e62000)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x34, 0x9, [{0x8, 0x9, 0x80000000, r2}, {0x8576, 0x68, 0x4}, {0x5, 0x1c, 0x4}, {0xc4, 0x1, 0x1}, {0x81c, 0x0, 0x100}, {0x1, 0x8, 0x800}]}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/02/11 12:27:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1a0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000573000)) mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000087000)=@assoc_value, &(0x7f0000218000)=0x8) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00003b0000-0x8)={0x3, 0x4}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00003ae000)=0x1, 0x4) modify_ldt$read(0x0, &(0x7f00003ad000)=""/197, 0xfffffffffffffd7f) 2018/02/11 12:27:11 executing program 4: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ab7000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a11000)={0x1009e}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000516000-0x4), 0x4) 2018/02/11 12:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0xfffffffffffffffd, 0xfffffffffffeff81, 0x0, @time, {0x0, 0x8}, {0xfffffffffffffffc}, @addr}], 0x30) 2018/02/11 12:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c1a000+0xaaf)='/dev/usbmon#\x00', 0x4, 0x54440) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000a76000-0xc)={0x48000000, 0x6, 0x3e}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x9) 2018/02/11 12:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004bb000)='/dev/vcsa#\x00', 0xfff00000000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000064c000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000673000), 0x130) fadvise64(r1, 0x0, 0x1, 0x7) 2018/02/11 12:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mknodat(r0, &(0x7f0000749000-0x8)='./file0\x00', 0x20, 0x1) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x401, 0x0) fstat(r1, &(0x7f000058d000)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000486000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x1, @empty}, 0x20, {0x2, 0x1, @loopback=0x7f000001}, @common='bcsh0\x00'}) 2018/02/11 12:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000a2000)='/dev/midi#\x00', 0x9, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e65000)=@assoc_value={0x0}, &(0x7f00007ec000)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000031f000)={0x0}, &(0x7f00003f0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bbd000-0x8)=@assoc_value={r3}, 0x8) acct(&(0x7f00006ba000)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000188000-0x8)={r1, 0x7}, &(0x7f00007a8000)=0x8) listen(r0, 0x5) 2018/02/11 12:27:11 executing program 4: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0xfffffffffffffffd}}]}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000b0c000)='/dev/snd/controlC#\x00', 0x8, 0x0) 2018/02/11 12:27:11 executing program 1: rt_sigsuspend(&(0x7f0000d7e000)={0x7f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000477000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) epoll_create(0x80000001) 2018/02/11 12:27:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80002) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xf33, 0x1, 0xe8ef}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x8}, &(0x7f0000002000-0x4)=0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 2018/02/11 12:27:11 executing program 2: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000ec9000)={@remote, @remote, 0x0}, &(0x7f0000001000-0x4)=0x1cf) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a23000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000cc5000)=@ipv4_delroute={0x0, 0x19, 0x100, 0x5, 0x3, {0x2, 0x94, 0x14, 0x200, 0xfd, 0x3, 0xff, 0x4, 0x200}, [@RTA_PREFSRC={0x0, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}}, @RTA_SRC={0x0, 0x2, @multicast1=0xe0000001}]}, 0xffffffffffffff92}, 0x1, 0x0, 0x0, 0x2}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000092c000)="0a3e8ab15505773a9d1c993ca723b3460df184b662c415b9288e1c1a032e2f20597ef52d5f958b61e79f82f01f39042d9eb22cfdfa4babafe8c4a972b131744f1e1c6e932e6d6d3d48c59677a52663bb6772b83c15104b62367d296a30e19ff248a41d9e050dc41d14b152af1b7bc14037bbaecc49efb5c09229148889f92d674c19def403fa0da8af17a1ddcfd7b384b70bedc33c1c483e816d94c5cde2746c669f6c0374f2df59965d012a59f9e14a5020ac36606d6fd4d984f9d6f2cf216f3e874b389569e20dcadba1e77948eee480817ddc1d791bba2e13", 0xda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000043c000)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x1, 0x0, 0x2}}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, &(0x7f000000e000), 0x8}, 0x4e) 2018/02/11 12:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b5c000)='/dev/rfkill\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bf6000), &(0x7f00002e9000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r2 = semget(0x2, 0x4, 0x88) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000877000)=[0xffffffffffffffc1, 0x4417, 0x7, 0x3, 0x800, 0x5, 0x4, 0x69b5, 0x6]) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000008000-0xd)="72040000110000000000000009") ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00003b0000)="1e73b3c05b1a2627d55e28c3fd16a4a3c6dec27db1b2edefcfdbf6602a1e5a76fd05440c6e195d7b19c929b1351f87") preadv(r4, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/02/11 12:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f000032b000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x2, 0xffffffffffffff2b, "0b6127eb63792022604f0fce09276e1a104daa518dea7b3e903ac5c0243097eaf782598f16688e774900f2ed223f7d317fc5821d141e9f8ae12b2439916b4688a88dea5266111ad2f362581892933ff235b648a0008c8ce1cb7e9fc6"}}}}}, &(0x7f0000d66000-0xc)={0x4, 0x1, [0x0]}) r0 = open(&(0x7f0000e65000-0x8)='./file0\x00', 0x20000, 0xa0) mlock2(&(0x7f0000156000/0x2000)=nil, 0x2000, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000a92000)={{0x1, 0x9, 0x3, 0x8, 0x6885, 0x8000}, 0x7fff, 0xffffffffffffffff, 0xfffffffffffff800}) r1 = add_key$user(&(0x7f0000a76000-0x5)='user\x00', &(0x7f00002af000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00008af000)="698618b3b7e00892aade489e9822e9a151e6cc849600e290fd4d88de74d24efdc1c2a61891b4c19071e6e98b7ab1bccf872af58bc28f6239c1fc2044aa2b088d3754bc8380b3857036b539b1cf9e5ebae8d777bba8acfd763851180b46fb6d6015669e95a2320d944777717efae137acce7d07691eff2f6aca5c2149f5dff5c71f3201b5c9228f7c766f4e33fede2388d2cdf4a0deafc4698da7bb1c3d3e702bba28a624087c4dba30fb9e12ab67415fbee9f7191ccb882540fda0c9c464c17d5226e89f37180c9892064e28ffd725", 0xcf, 0xfffffffffffffff9) r2 = add_key$user(&(0x7f0000a0b000)='user\x00', &(0x7f0000940000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b8e000)="ed1f08bf087626abf1cf42776149b09a3dc0a59473f1d723e2ba9e8d893bef114fd33cfb9e7b106b987aaf9d83acd2610380061c475c449825e2e9c875c8e233486276b5d174847cf2d23eab0c5ff9513cbc6ef5bc29b0f8cbdc9f31fc55162c78737a983c9bf440baf31234622a892072ae50544f584ee80afa2e59ebff2375a078ead13e503f8c6ad4e7ad0f8ba787fbbda9edc13a9522", 0x98, 0xfffffffffffffff8) r3 = add_key(&(0x7f000053f000)='ceph\x00', &(0x7f0000e4e000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00004c7000-0x72)="69ebff18793365d359afa9129946f85beaec960c9667e32a86faf18ff68b5029b6ef005550752252b98075943ba654328d67ec48deb779c68fe7dde9b6b0348c7b85203f7d24f59e677614635146381418d99e34f7fcba625e5aeb9a3cf3de5ebf765911509faafff9803a0738d1efaa4aa3", 0x72, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f000014e000)={r1, r2, r3}, &(0x7f0000923000)=""/4096, 0x1000, 0x0) 2018/02/11 12:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000e29000)={0xffffffffffffffff}) ioctl$TCXONC(r0, 0x540a, 0x7f) 2018/02/11 12:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a77000)='/dev/cuse\x00', 0x400, 0x0) inotify_add_watch(r0, &(0x7f000029a000-0x8)='./file0\x00', 0x20000000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000c68000-0x8)) 2018/02/11 12:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000b15000)=0x9) renameat(r0, &(0x7f0000498000)='./file0\x00', r0, &(0x7f0000a98000-0x8)='./file0\x00') write$eventfd(r0, &(0x7f000025c000-0x8)=0x20000000002, 0x25d) openat$rtc(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/rtc\x00', 0x0, 0x0) 2018/02/11 12:27:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001000)={0x7b, 0x0, [0x3ff, 0x6, 0x7fff, 0xfffffffffffff800]}) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3ff}, 0x1c) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00009dd000-0x70)={[{0x4, 0x200, 0x6, 0x8, 0x0, 0x9, 0x8, 0x7, 0x1, 0xff, 0xff, 0xbd, 0x8}, {0x8, 0x4, 0x7f, 0x8, 0x7, 0x2, 0x1ee6a5e, 0x9, 0x7f, 0x98b, 0x20, 0x65b7378d, 0x80000000}, {0x0, 0x400, 0x5, 0x1ff, 0x3ff, 0x9, 0x3, 0x24a, 0x1, 0x7fff, 0x8685633, 0x0, 0x5}], 0x45}) signalfd4(r1, &(0x7f0000b35000)={0x20f1}, 0x8, 0x80000) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) msgsnd(0x0, &(0x7f0000a59000-0xba)={0x1}, 0x8, 0x0) 2018/02/11 12:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d9000)='/dev/sequencer2\x00', 0x40100, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x380000000000000) write$evdev(r3, &(0x7f0000eb1000)=[{{}, 0x3f, 0x6, 0x1}], 0x18) 2018/02/11 12:27:11 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ftruncate(r0, 0x7ffffffe) 2018/02/11 12:27:11 executing program 2: shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) pipe(&(0x7f0000fce000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0x18, 0x4, "9e88c235e4b26b3c8b27f220ae29590ec09cebff9d5f77fa9fe56bdf7c1d7476e7651185a070b5eea83be1f3636bcfddda6d311ee61ba705ec0b68405a2ffa2d", "e525e8090b8761bfd32a0e99a242b9c608f1998b0ff09211a9b70cf79e09c806", [0x46]}) 2018/02/11 12:27:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap$binder(&(0x7f0000e98000/0x1000)=nil, 0x1000, 0x300000b, 0x1013, r0, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000172000-0x4)) fallocate(r0, 0x2, 0x4, 0x400) 2018/02/11 12:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002ac000-0xc)={0x0, r0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00004da000-0x4)=0x2, 0x4) r2 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000011a000)={0x0, 0x0, []}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000414000)=0x1, 0x4) r3 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r3) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000002000)) recvfrom$inet6(r2, &(0x7f0000a09000-0x92)=""/146, 0x92, 0x0, &(0x7f000010a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000610000-0x2)) 2018/02/11 12:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000402000)='big_key\x00', &(0x7f0000d13000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000385000-0xb)='vmnet1eth0\x00', 0xfffffffffffffffd) readv(r0, &(0x7f00006de000-0x20)=[{&(0x7f0000ef4000-0x60)=""/96, 0x60}, {&(0x7f000010b000)=""/185, 0xb9}], 0x2) add_key(&(0x7f0000a3e000-0xb)='pkcs7@test\x00', &(0x7f0000f9b000)={0x73, 0x79, 0x7a}, &(0x7f0000472000-0x99), 0x0, r1) pipe2(&(0x7f0000469000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002a4000-0x4)=@assoc_id=0x0, &(0x7f00005c9000)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009fd000)={r3, 0x68, "5247e6e317ed4347537fcd1ecc96ca94495a4983a51492fb4d8d82f9a25a68600758d0b3844e4296e14aa8daaa532b4b6413f70b349ebf7da8eeedc5fc350b9e2eb65c1d197ce19364495d9415945075898d9fa0e96b287f63874f0f09c277428c7e719e9d5e5dd3"}, &(0x7f0000676000)=0x70) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000341000)='/dev/audio\x00', 0x0, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000045c000-0x10)='/selinux/policy\x00', 0x0, 0x0) renameat2(r4, &(0x7f000051e000)='./file0\x00', r5, &(0x7f0000aae000-0x8)='./file0\x00', 0x1) 2018/02/11 12:27:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003d8000-0xc)={0x0}, &(0x7f0000d2b000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000b6d000)='pagemap\x00') lseek(r1, 0x0, 0x4) 2018/02/11 12:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000885000)='/dev/audio\x00', 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000358000-0x4)=0x9, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f000036e000)={0x3, 0x9}) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007d0000-0x8)={0x0, 0x4}, &(0x7f0000e70000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000396000-0xce)={r3, 0x5, 0xc6, "33b2ef6ac5e95b965bfffcd7b9e0ca19d98f5f92237ae4bcb122d8f09909968eee7c95807a98eed3b456e042c23515aa922ae7396fa45548c3b26e1e1b037fbb73f8ec8c2a05df9897cd864880afb4c825c448f34727a00bb682a162b2e1ba160f8760a89632d25f3ad9336606092945ef9a29092c61bce6b6ccb6e5a17a401ea9d72f5ee1ea5ae95adea5713bab8cc82161991603e7dff390f47234d528811af31c4e9caf2dbdaa48770a8a9d08db62a7c2e77bd8123c89091349e7fde8c2a5dac32300d8a9"}, 0xce) ioctl$fiemap(r2, 0xc020660b, &(0x7f000085f000)={0xffff, 0x8, 0x3, 0x1, 0x4, [{0x9, 0x7ff, 0x1, 0x0, 0x0, 0xb8d}, {0x77, 0x831, 0x9, 0x0, 0x0, 0x80}, {0x2, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x8}, {0x0, 0x4, 0x3ff, 0x0, 0x0, 0x3a87}]}) futimesat(r1, &(0x7f0000f2b000)='./file0\x00', &(0x7f000020f000-0x20)={{}, {0x77359400}}) inotify_init1(0x807fd) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000871000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) vmsplice(r2, &(0x7f00004d8000-0x30)=[{&(0x7f0000b9e000)="a026eee70f643f64105e658cae364d0f410f09d79788e0285826c8e86ce794afaee899f8b8061baaf1cec6dfcce9ddf2ab89c1486a60d8d9d3df4cf6ee39220cde620de634f5663f8e3dab32d896fe8491a512ee34b452e46bdc87147266e3e73c10b054103e402bed05abc2c6ff84fbcc0369cf48e9d248ad38ca3afab10a312d65867dd37d3b933f5cc49c20b83e30e736d724ac8182f7f0506688358f", 0x9e}, {&(0x7f0000eb6000)="8036fa7ad2e403ff3c0a29ada7ba91a06967afa7a849beda8256913a63cd17439384491c402f7ffb97d5823de4b1c031a5cc3adcef62cbf19393ce5e88eba77cdf5b4ea5a0c4f03d73ce1eb3273e411b2aa268f4eee696e3525cddde08f4101c39b72dd6c84924e9b78f6345d473aafe61f57ec1950c49956ff8ab41e0c97f552a11b99c60d69866ba56b69c7ada200d14d5a01cc30d458812e4c4ed98fd5a7daf7dbc2bd8c7aba2f1a65e5830f8e6244949aaa98be6", 0xb6}, {&(0x7f000093e000-0x51)="447a64af7c600880bd2744e5a2c4e5bd000000002ffed484aa633d4bf68932a62ccbee75b3a7b6668aa707524e97b6269d359086ed16f37bfd64ff19ad54e4f9a93776632833f7115a0e7c2831da8abfc2", 0x51}], 0x3, 0xb) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d9c000-0x4)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004f1000)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000038b000)={r3, 0x845, 0x9, [0xd900000, 0x40, 0xe99, 0x74d, 0x8001, 0x6, 0x9, 0xfffffffffffffe01, 0x5]}, 0x1a) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/11 12:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000026a000-0x8)='keyring\x00', &(0x7f0000852000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) socketpair(0x9, 0x80801, 0x7, &(0x7f0000ee4000)={0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000aaa000-0x4)=0x6, 0x4) 2018/02/11 12:27:11 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000eae000)='net/ip6_flowlabel\x00') ioctl$TCFLSH(r0, 0x540b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe}, []}, 0x14}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000786000)={0x0, 0x0, &(0x7f000092c000-0x90)=[], 0x0, &(0x7f000062a000-0x4c)=""/76, 0x4c}, 0x0) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/11 12:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cdd000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00007e1000)) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000291000)={0x0, []}) 2018/02/11 12:27:11 executing program 0: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f00006dd000-0x48)=@full, &(0x7f0000938000)=0x48) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000939000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000087b000-0x18)={0x0, 0x4, 0x10, 0x7cf, 0x7f}, &(0x7f000070b000-0x4)=0x18) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000939000-0x18)={r2, 0x5, 0x0, 0x200, 0xfffffffffffff001}, &(0x7f0000939000-0x4)=0x18) clock_gettime(0x1, &(0x7f000023f000-0x10)={0x0}) clock_settime(0x0, &(0x7f0000001000-0x10)={r3}) r4 = syz_open_dev$mice(&(0x7f0000407000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f000061e000-0x4)=0x7, 0x4) 2018/02/11 12:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)) r0 = syz_open_dev$admmidi(&(0x7f000003b000-0xe)='/dev/admmidi#\x00', 0x81, 0x8001) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002fb000-0xe8)={{{@in6=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000caa000-0x4)=0xe8) r2 = getegid() fchownat(r0, &(0x7f000044f000)='./file0\x00', r1, r2, 0x1800) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) 2018/02/11 12:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x88) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000ce0000)) r1 = syz_open_dev$vcsa(&(0x7f000057d000)='/dev/vcsa#\x00', 0x0, 0x2000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000040000)=r1, 0x4) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/11 12:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000007000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x40400) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000024e000-0x10)=@common='ip6gretap0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000070f000)=[{&(0x7f0000452000)={0x27, 0x2, 0x2, 0x3, 0x4eb, 0x8, "745855c50612630b32f7a3fc0d2dd7b2f6f7791a5f6c885f198868afb1da4a199916b117a57df50a7cb4ab4968f2238987eea77e0de64b070409484537c52b"}, 0x60, &(0x7f000060c000-0x50)=[{&(0x7f0000887000)="fc06b98191238600651d88f673eec1b2719f60e01260053fe113069407d1dc9a3e256baa42da4f8012a1badcd704d74256b84962c5c4fc5de4de3e70ed03bacabb8633a21c3806604415c1fee91a7eee6538129d96b6a0ce624c8ce07b768a8b7c3f07a480f36d4b2e235425ebd7b4ac10c6af44", 0x74}, {&(0x7f00005a4000)="e996748eb210e1fa454048205ed56e59f4d30367a739e095", 0x18}, {&(0x7f0000d1e000-0x35)="4bea6efe06450cd30482760aa833b7e725574a64f3d903776568d919f08ce9cdcfdb0c4244d7b15509bd37f084de330f8dc909b8f3", 0x35}, {&(0x7f0000719000)}, {&(0x7f000087b000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000887000-0x100)={0x100, 0x3a, 0x3, "23d7418bcf2272725baa65bc485b16a70ec7c9b785f7d4a0af0ebaeb1c5cdb61702be1d2b6df4ac9c6eae5098ad0a0f14281014e32d50e94eba64e42d78a2590a3197a71bb3430d39d79e2ac02fe6f3200389a085dccef2d72db31b59d21877c4abc4d5790a5ce3e9a388879be0c1317a5992c54acea1b8f3ec6ed33f8a62422270a71154dfdaaed7bbced41bae095f208afb9072560f72bc1a6a3efdf30d051e2f904d2e15194c651b6bdddc66263fdacba68c73a17c6bdc2e5eae1b12ff25b39a23619811a4dbd7a751b024d3622079230d1da1248329b2834b26fd99e93eb331ca48273a4d23da24446"}, 0x100}, {&(0x7f000009f000-0x60)={0x27, 0x1000, 0x12, 0x3, 0x4, 0x3, "a31b2ca59c785c1223121762082502087daa50eef1a28e9efa9a6995f005322f52b4eb8428b50a0428659e167dfd90e7ff6dc5fce3562f19d35c6fd5850aa7", 0x4}, 0x60, &(0x7f0000476000-0x20)=[{&(0x7f0000bdd000-0x3c)="2bf97c4ebad02de7a03f856954e7f52977353fc55f297f8541ac21a2950403160b00dce401188556f03516c0e1366f2a574cb0844a6d0c534c72b820", 0x3c}, {&(0x7f0000c39000)="6ce8a4ddd07c1bbee46f0035fec869938a1c204ef418b76b146e182d19322fe29889af9bf7d56d46a55c0ea0f1c893d74bb7cdaff1f6b8d9e8514ec3e8d6712d42a202cf548a9e9172e9fa9933030ebd055cee59aaf7b88adb1db8b9dc607513fc8311537be57b7ca1e8559df6644a55f8477e35ca99b9b809c1b5c2c31c6e696da0b436733bafd88e208151ad12abbd9f66715e55245703b8ea2453f055b007c2bbe7da2e8c40c1a12c2274d90eceb6d327447dbef5f5", 0xb7}], 0x2, &(0x7f0000033000-0x88)={0x88, 0x11f, 0x3, "cdc4e790b5c5aad0773caf69f60a602987a43732215b213b8befb1237fd881dfceca01f00a66b4a20ac7d7f2834996efcb5ad1a68e870f6ffdb06cc6e374542b600d0ab9636ee7140fd0b4b5c7413bf06370a49b48273ea8cb3fd504c3a414e66cb36bb85b5796c2b29d6e999a5246292f308f810a"}, 0x88, 0x4000}, {&(0x7f0000699000)={0x27, 0x4, 0x6, 0x3, 0xfdb9, 0x2, "ab8cf0bd5dbd6f4d7f2e1733f0c3e67551289fe344db001b5bb9493536a9767190043befd18adb03803d928a6cbbd6d73d066b80b2a069b4edd6475d2d7804", 0x2}, 0x60, &(0x7f000000f000-0x10)=[{&(0x7f00006a6000-0x90)="9299f60ec6bb3630cd6e9f203743876091c847e9177bf976055a41e6899ca7b80fc3f874f31c3d693c6d00f16c41de88e426efb6b8cd277ac72aa00c85a85bc4f13a2738538b74f07673d9d98adda9456ce07fee9b4db40fcfc4bb49b262694c3a3056b135acb4fb3535cb5fe6cfbd678b0686081d3e15fbaf103a1e1c293019dba6e460a851bd2e0cecf7a758a917fd", 0x90}], 0x1, &(0x7f0000689000)={0x18, 0x116, 0x3, "55b26b451e"}, 0x18, 0x40}, {&(0x7f0000e78000)={0x27, 0x7fff, 0xfffffffffffffff7, 0x6, 0x9, 0x6, "052b76ea887fae10afbd9f5ede4abe6e4540537cf2e3ee9095ec0459686749de24411f4ec3daf26ad42d6e8b2b62db97dd6aad3a9cb7fc934cb91bd1aefc03", 0x8}, 0x60, 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0x1000}, {&(0x7f0000326000+0x8a5)="ac4dfda35c82b9d5f6365d569aa9291576c5cac793dd5d303d46b4271f166036c7a1d7616ccf6f1081c7e2c033a7c81cb7f457f7418d03395d5ea77db77b943b1c41461b35306fd1390fcc482884425e3a69800147643991c1a2dfcfd8835da1d7d40110d3ef5bec6df588112124a88b426fb42784482c0ea17ef37e8b1c543c2af05bb865c9686a54d4345a7e5db7070628a5d2696f512ae7f1a296295a7ea3674a46cbd850574deac85b97e0fd6be8255e5036e355c0158f07954c444c7f591c68f5bbfad70d53af7380abe0fbbc89dad3b9e2a68be6f0c3f3", 0xda}], 0x4, &(0x7f0000d54000)={0x1010, 0x13e, 0x2, "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0x1010, 0x4000814}], 0x6, 0x4000800) getsockopt(r1, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c) 2018/02/11 12:27:12 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000c41000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x37, 0x7, 0x3, 0x6, 0x4a4290dd}, 0x14) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000adb000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000a82000-0x14)={0xd7e6, 0xc, [0x2, 0x3, 0x480]}) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) [ 39.820385] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/11 12:27:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000406000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c44000-0xc)={0x6, r0, 0x362ae6cf0b7ed263}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000f1c000)=0x1) r2 = syz_open_dev$amidi(&(0x7f00006ed000-0xc)='/dev/amidi#\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003fc000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000bfa000-0x4)=0x10) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000ba5000-0x4)) 2018/02/11 12:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000195000)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x5, 'ftp-20000\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x290, 0x1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x20000000000009, 0x3, [0xa, 0xe, 0x4, 0x38, 0x20, 0x15, 0x24, 0x3e, 0x28, 0x37, 0x1d, 0x3, 0x1d, 0x24, 0x2a, 0x1b], 0x2, 0x1ff, 0x1}}}], {{[], 0x0, 0x70, 0x6d}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) r1 = getuid() setuid(r1) r2 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000042c000-0xc)={@loopback, @broadcast}, &(0x7f0000dac000)=0xc) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008db000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x1, 0x3}, &(0x7f00006f7000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a7d000)=@assoc_value={r3, 0xfffffffffffffffe}, 0x8) connect$inet(r2, &(0x7f0000f7e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) munlockall() r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000952000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x4000000000) 2018/02/11 12:27:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f0000c0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000668000)=0x10, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019000-0xc)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dc5000-0xe8)={{{@in=@rand_addr, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f000095f000)=0xe8) 2018/02/11 12:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000054f000+0xf98)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004ee000)) r2 = dup2(r1, r0) sendmsg$nfc_llcp(r2, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748"}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x408, 0x1, 0x1, "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"}, 0x408}, 0x0) 2018/02/11 12:27:12 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) r1 = syz_open_dev$audion(&(0x7f0000b11000)='/dev/audio#\x00', 0x2, 0x101000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000f6c000)) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000dd6000)=0x3000000, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) [ 39.892968] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/11 12:27:12 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000)='/dev/hwrng\x00', 0x428041, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mq_open(&(0x7f000000a000-0xb)='/dev/hwrng\x00', 0x840, 0x80, &(0x7f000000a000-0x40)={0x5, 0x35, 0x3, 0x8, 0xf77, 0x8, 0x7, 0x2}) r1 = socket$rds(0x2, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x84, 0x6, &(0x7f0000002000-0x4)=0x1, 0x4) 2018/02/11 12:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x7f) r1 = syz_open_dev$adsp(&(0x7f00007ea000-0xb)='/dev/adsp#\x00', 0x9, 0x400800) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00005e1000)={0x32, 0x7, 0x10000, 0x1000, "03243f112baec94a6ab4022a36f176fbcca68d1a4c86d116ad76b0b2f43a9c0e1cdf049c89d6851f9b75dc21", 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f13000)={0x401, 0x0, 0x0, 0x9}) syncfs(r0) r3 = syz_open_dev$binder(&(0x7f00004f5000-0xd)='/dev/binder#\x00', 0x0, 0x802) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c6f000)={0x0, 0x5b, "1bf9302bfd8c22ebcd69f36b09d2437ca3ac05c07013551f20ff3ded5384cc4e9b16e3a1eb0104bf283c234026752c3cf6bc7738b21c8e082452eaca0b347125ad9caec8938b7e45b6eb74f1d5e67d7d470b0c2941bbea0ce29861"}, &(0x7f00007bd000-0x4)=0x63) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003f2000-0x8c)={r4, @in6={{0xa, 0x1, 0xfffffffeffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) mmap$binder(&(0x7f0000a3d000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) times(&(0x7f0000aab000)) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000b90000)={r2, 0x10001}) syz_emit_ethernet(0x3e, &(0x7f0000095000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "f37d05", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) bind$vsock_stream(r1, &(0x7f00007d6000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/02/11 12:27:12 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009f4000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000684000-0x18)={0xfffffffffffffff8, 0x8e, 0x6, 0x9, 0xa5e8, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) open(&(0x7f000012a000)='./file0\x00', 0x40a83, 0x11) [ 39.965838] sctp: [Deprecated]: syz-executor2 (pid 6141) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.965838] Use struct sctp_sack_info instead [ 40.002313] sctp: [Deprecated]: syz-executor2 (pid 6157) Use of struct sctp_assoc_value in delayed_ack socket option. 2018/02/11 12:27:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x2) fcntl$getflags(r0, 0x403) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000598000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0xd0, 0x0, 0x168, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000363000-0x40), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffff}, {0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) 2018/02/11 12:27:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00003fd000-0x10)={&(0x7f0000674000/0x2000)=nil, 0x2000}) 2018/02/11 12:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) close(r0) r2 = syz_open_dev$mice(&(0x7f000028b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000345000-0x110)={0x6, {{0xa, 0x3, 0x7f, @ipv4={[], [0xff, 0xff], @empty}, 0x8}}, 0x1, 0x1, [{{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe19}}]}, 0x110) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000662000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000c53000)={{0x6, 0x9}, {0x3, 0x8f25}, 0xfffffffffffeffff, 0x0, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fbe000-0xfd2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/11 12:27:12 executing program 6: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d79000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000ed5000-0x4)=0x8, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000ef6000-0x9)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000ef5000)=""/179) setrlimit(0x2, &(0x7f0000cc1000-0x10)) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 40.002313] Use struct sctp_sack_info instead 2018/02/11 12:27:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001000-0x4)={0x7}, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005da000), 0x4) 2018/02/11 12:27:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0x19)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x101000, 0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xd976, 0x30, 0x5, 0x7fffffff}, &(0x7f0000002000-0x4)=0x57) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r2}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c62000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xc003, r0, r3, 0x5, 0xfffffffffffffffe, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000093000)='./file0\x00', &(0x7f000055f000)=[&(0x7f00006f3000)='\x00', &(0x7f0000a30000-0x1)='\x00'], &(0x7f0000bfa000)=[&(0x7f00005bc000)='\x00', &(0x7f0000790000)='(\x00'], 0x100) r4 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x3ff) setsockopt$sock_int(r4, 0x1, 0x200002, &(0x7f0000a62000-0x4)=0x3, 0xfffffffffffffdfc) readv(r1, &(0x7f0000f3b000-0x7f)=[{&(0x7f0000eae000)=""/52, 0x34}, {&(0x7f00003aa000-0xd1)=""/209, 0xd1}, {&(0x7f0000d5d000)=""/61, 0x3d}, {&(0x7f0000f40000-0x9a)=""/154, 0x9a}, {&(0x7f0000796000-0x16)=""/22, 0x16}, {&(0x7f00009b2000-0x65)=""/101, 0x65}, {&(0x7f00004a6000-0xcc)=""/204, 0xcc}, {&(0x7f0000e35000-0x9d)=""/157, 0x9d}, {&(0x7f0000806000-0x8b)=""/139, 0x8b}, {&(0x7f00009d5000)=""/156, 0x9c}], 0xa) listen(r4, 0x0) 2018/02/11 12:27:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) writev(r1, &(0x7f0000077000-0x60)=[{&(0x7f0000add000-0xba)="c8", 0x1}], 0x1) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) sendto$inet(r1, &(0x7f0000d05000)="4b2a547130c0416a5b1caa51ceebc2cd14c03b95a46950cc9c45fe4f6f11dd5db293b16204c6537afc53510829f004596d26ca5252262026e9640ab4a1f806425a57d7635aca8dbda950ca296e33a310dd595bfb91e440b7da28deef451bb4fb2dcafd350088d84bd549ca4347a48ab7b22f709b206030dddb06ec93b08fb00fc49cf67d4f479bc2c5c0d4bf2dc0c0c319e5d61db88707cc459e160019438b8fe8a1a2489692fffb764354da8b23f67d5cf604d5a3f18fd0638d3263f35013", 0xbf, 0x1, &(0x7f00003a9000-0x10)={0x2, 0x1, @empty}, 0x10) shutdown(r0, 0x2) [ 40.052337] Protocol error: SET target dimension is over the limit! 2018/02/11 12:27:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002c1000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x490000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000193000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000cb9000/0x2000)=nil, 0x2000, 0xf) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00001e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r2, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00001aa000-0x58)=@ipv6_newroute={0x30, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r3}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/02/11 12:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$midi(&(0x7f00005a7000)='/dev/midi#\x00', 0x4a54, 0x408800) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000059000)="37d9f2bd6f231cbf8a0d4ec6f1ce50014f77e34d92346862c8aa1208964fc1710e570c9812d9c9996fe2e59bbb") write(r0, &(0x7f00009dc000-0x3d)="220000001a000700000109000007000a800cebfeffa7001a00ffff05000900be4560396a8ccf3f690a38c453411911c5c02abf34614b2e43cef85ab523", 0xfffffc69) 2018/02/11 12:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000baf000-0xbf)=""/191, 0xbf) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000a30000-0x18)={0x0, 0x3ff, 0x200000000000, &(0x7f000031e000-0x8)}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000646000-0x58)={0x0, 0x9}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:27:12 executing program 0: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000)=@ethtool_rxfh_indir={0x38, 0xa, [0x10000, 0xffffffffffffffff, 0x9, 0x8000, 0x6, 0x5, 0x40, 0xad, 0x9004, 0x6]}}) 2018/02/11 12:27:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000339000)='/dev/dsp\x00', 0x101800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000ab1000-0x58)={0x1f, 0x200, 0xdaa, 0x4, 0x3, 0x7}) r1 = syz_open_dev$sndpcmp(&(0x7f00000e8000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20002) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000cdb000-0x9b)=""/155, &(0x7f0000a62000)=0x9b) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000ec2000+0x11)=0x8, &(0x7f0000b5a000)=0x4) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl(r1, 0x5, &(0x7f0000b77000)="f14d41a08e09ac5f37db7ca8a80b2b4f8c43b2dc552034be0a136a6113eec227477bbce59850c855fc35b910879e639cbf14cbbca518e2c4c2c72073f13af9f4e8d74dab3d3a997f7b787da2e591590766e865c6437db34f3a2dca90b0f7d9a12f47682c91bd5230f62c9946812d1dfd3f7a644ce8a92e294b39db4745626aeeaad52f8d6ce2bd0f28a18b4a24a9ee30305f9a8a2d007985d171c1dd7fec1af657f149fe894463e6e2bd2aaf26a3e640ce9443fc106c1fdf97de9175e1f9bb0f27f7b19af4463125b71dabd88f3821db3b4ade87ef299fbd453832153c2a81bb13") recvmsg(0xffffffffffffffff, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000cc1000)=[], 0x0, &(0x7f0000279000-0xc2)=""/194, 0xc2}, 0x0) 2018/02/11 12:27:12 executing program 7: r0 = socket(0xb, 0x0, 0x4) r1 = msgget$private(0x0, 0x2) r2 = geteuid() getgroups(0x5, &(0x7f0000d68000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000de7000)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000acb000)={{0x7, r2, r3, r4, 0x0, 0x16f, 0x7f}, 0x3, 0x9, 0x80000001, 0x5, 0xe13, 0x5, r5, r6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000001000-0x8), &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = add_key$user(&(0x7f0000110000)='user\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a}, &(0x7f00000fb000-0x86), 0x0, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000836000-0x38)={&(0x7f0000909000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b5cdbce9cd71cb23b144a94a0456f086c50e95ab194b340b79fef369d2f1103f89a3785ac446157ea4472d09b22a9e495d0c9b2973ff36d40d27ce4591db2b"}, 0x60, &(0x7f000089c000)=[], 0x0, &(0x7f0000cb5000-0x50)={0x10}, 0x10}, 0x0) stat(&(0x7f000088f000)='./file0\x00', &(0x7f0000da8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = add_key$keyring(&(0x7f0000deb000)='keyring\x00', &(0x7f0000e7f000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r8, r10) keyctl$chown(0x4, r7, 0x0, r9) 2018/02/11 12:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000004000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000ff2000-0x60)=[], 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:27:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002d4000-0x4)=0x6, 0x4) prctl$getreaper(0x25, &(0x7f0000189000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000057c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000feb000-0x18)={0x0, 0x80000001, 0x30, 0x4, 0x6}, &(0x7f0000669000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x1}, 0xc) 2018/02/11 12:27:12 executing program 0: prctl$intptr(0x1e, 0xbffffffff) 2018/02/11 12:27:12 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x4000) write$selinux_load(r1, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "4d8a99241f6116b3510055bf281140847f93918c41576a511c7838c17d0117fa0d1062007f5f56453281a04da07c32b158ac8a273a9a96ed7c06e987"}, 0x4c) setsockopt(r0, 0x4, 0x8, &(0x7f0000000000)="15", 0xfffffffffffffeda) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000004000-0xd)='/dev/dmmidi#\x00', 0x1, 0x480380) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', '#\x00'}, &(0x7f0000002000)=""/72, 0x48) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001000)={@local, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0xa4)=@mpls_newroute={0xa4, 0x18, 0x412, 0x7, 0x0, {0x1c, 0x0, 0x20, 0x234, 0xff, 0x3, 0x0, 0xb, 0x200}, [@RTA_DST={0x8, 0x1, [{0x20, 0xffffffff, 0x4, 0x9}]}, @RTA_DST={0x20, 0x1, [{0x8001, 0x1, 0x0, 0x8000}, {0xfa, 0x69ed, 0x2, 0x2}, {0xe35, 0x7, 0x6, 0x9}, {0x0, 0x8, 0x2, 0x9}, {0x7d3, 0x9, 0x8001, 0x9}, {0x1000, 0x101, 0x8c}, {0x0, 0xffffffffffffffe0, 0x10001, 0x4}]}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x10000}, @RTA_OIF={0x8, 0x4, r4}, @RTA_DST={0x10, 0x1, [{0x9, 0x80, 0x2, 0x1000}, {0x3, 0x6, 0x8, 0x627e27d5}, {0x2, 0xabc, 0x7, 0x1}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfffffffffffffff7}, @RTA_DST={0x20, 0x1, [{0x0, 0x95, 0x3, 0x7f}, {0x4, 0x4, 0x14, 0x4}, {0x8, 0x10000}, {0x9, 0xffffffffffffff01, 0x401}, {0x6fbb, 0x0, 0x0, 0x8}, {0x8, 0x0, 0x80, 0x5}, {0x0, 0x7, 0x8000, 0xfffffffffffffffd}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) 2018/02/11 12:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000539000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r0, &(0x7f0000000000)) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c1f000-0x20)={0x0, &(0x7f000002d000), 0x0, r2}) 2018/02/11 12:27:12 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002d000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x80800) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000018000)={0x2, 0x7f, 0x1f}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000002d000-0x18)={0xaa}) ioctl$KDADDIO(r0, 0x4b34, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f000001f000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000015000/0x2000)=nil, 0x2000}) 2018/02/11 12:27:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00003f6000-0x112)={@link_local={0x1, 0x80, 0xc2}, @random="e20000000989", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000b3e000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000705000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000bcf000-0x4)=0x8, 0x4) [ 40.210317] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/02/11 12:27:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008a4000)='/dev/hwrng\x00', 0x0, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/audio\x00', 0x80000, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000759000-0x4), &(0x7f00003e4000)=0x4) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) fchmod(r1, 0x0) r2 = semget$private(0x0, 0x0, 0x249) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000ae9000-0x7e)=""/126) 2018/02/11 12:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e395e500000ced5c54dbb7", 0xfffffffffffffcff) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r1}], 0x1, &(0x7f000081f000-0x10)={0x77359400}, &(0x7f00003b8000), 0x8) recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc, 0x9, &(0x7f0000ed9000)=[]}}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) [ 40.271154] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/02/11 12:27:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000673000)=@nat={'nat\x00', 0x1b, 0x5, 0x590, 0x360, 0x0, 0xffffffff, 0x270, 0x0, 0x4c0, 0x4c0, 0xffffffff, 0x4c0, 0x4c0, 0x5, &(0x7f0000b13000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff000000, 0xff000000, 0xff0000ff, 0xffffff00], [0xffffffff, 0xffffffff, 0xff000000, 0xffffff00], @common='bpq0\x00', @common='ifb0\x00', {}, {0xff}, 0x11, 0x800, 0x1, 0x63}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x1}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x6}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff, 0xff], @common='syzkaller1\x00', @common='vlan0\x00', {}, {0xff}, 0x2b, 0x1, 0x1, 0x40}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x0, 0xd4d, 0x2}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x1993, 0xa59, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x0, 0x12}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x2, @gre_key=0x4}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x62}, @dev={0xfe, 0x80, [], 0x0, 0xb}, [0xffffff00, 0xffffff00, 0xff000000, 0xffffffff], [0xffffffff, 0x0, 0xff, 0xffffff00], @generic="ae882955b406293e6ce277403326682d", @common='bcsf0\x00', {}, {0xff}, 0x1f, 0x10001, 0x4, 0x2}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x18, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast2=0xe0000002, @port=0x1, @port=0x2}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@dst={0x48, 'dst\x00', 0x0, {0x8, 0x7, 0x0, [0x8, 0x11, 0x1, 0x80000000, 0x0, 0x4, 0x1, 0x20, 0x0, 0x0, 0x2, 0x4, 0x0, 0x1, 0x707, 0x3f], 0x10}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@multicast1=0xe0000001, @ipv4=@multicast2=0xe0000002, @gre_key=0x3, @gre_key=0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) fsetxattr(r0, &(0x7f0000edd000)=@known='security.capability\x00', &(0x7f00007a8000-0x18)='/selinux/avc/hash_stats\x00', 0x18, 0x0) 2018/02/11 12:27:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='sockfs\x00', 0x0, &(0x7f0000001000-0xf6)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x5a3400, 0x0) bind$unix(r0, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/11 12:27:12 executing program 1: r0 = mq_open(&(0x7f00005a2000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000308000-0x3), 0x0, 0x2, &(0x7f0000fbc000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) close(r0) 2018/02/11 12:27:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d04000-0xc)) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/11 12:27:12 executing program 6: 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 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8, 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, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000368000-0x1c)=""/91, 0x5b) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000048c000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00006a2000-0xbd)="3032528432b2e16385d173f4b3306db38c9e0cae2013fb840549174f1af2b3d90169520f5a58e3e0de2e37e759bedf3c5a44e01ed022d24679a0ba751b551c962e4a21cc4f58545c97ca37b8b67ae6438feafb80ab471d7a61c665ca70577b1a6b4f9b6ac87c4d7345f57e2e421a2b281a4a904670a3946cb4d65f8fff1c7cc946ca91a6a78e910558c0a469e44e08f18ee1bf738f7457e43eb01a9faffffb8fca5a34200e1f1cd61492b232dcb5f0a6bed011255875f5734978bf8112", 0xbd) ioctl$TIOCNOTTY(r2, 0x5422) 2018/02/11 12:27:12 executing program 4: mmap(&(0x7f0000000000/0x3ae000)=nil, 0x3ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x2f, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x13f) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000288000-0x90)={0x4, {{0x2, 0x3, @rand_addr=0x30eab749}}}, 0x90) 2018/02/11 12:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, []}, 0xf0}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000b4000-0xd)='/dev/dmmidi#\x00', 0x400, 0x10002) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000d76000-0x10)={0x1, &(0x7f0000462000-0x14)=[{}]}) 2018/02/11 12:27:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) connect$ax25(r0, &(0x7f000018a000)={0x1e, {"03091f0000de35"}}, 0x10) r1 = geteuid() getresgid(&(0x7f000093b000)=0x0, &(0x7f0000bd4000), &(0x7f0000217000-0x4)) lchown(&(0x7f00003c6000-0x8)='./file0\x00', r1, r2) 2018/02/11 12:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d53000)={r0, 0x2, 0x1, 0x100000002, &(0x7f00009a6000)=[0x0, 0x0], 0x2}, 0xffffffffffffffcc) ioctl$LOOP_CLR_FD(r0, 0x8008700b) [ 40.414161] x_tables: ip6_tables: eui64 match: used from hooks INPUT/POSTROUTING, but only valid from PREROUTING/INPUT/FORWARD 2018/02/11 12:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000), &(0x7f0000000000)=0x20) dup2(r0, r1) 2018/02/11 12:27:12 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) clock_nanosleep(0x3, 0x1, &(0x7f000086b000)={0x77359400}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000e2f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x10040) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00004c3000-0x10)={0x80020000000c, 0x8, [0x0, 0x0]}) [ 40.453399] x_tables: ip6_tables: eui64 match: used from hooks INPUT/POSTROUTING, but only valid from PREROUTING/INPUT/FORWARD 2018/02/11 12:27:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a0d000)='ns/uts\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c4c000)={@common='ifb0\x00', @ifru_names=@generic="69abf1bc8c2b4af53ba89bd8d5da5bf2"}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x9}}) 2018/02/11 12:27:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0x0, 0x0) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000d90000), 0x1, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000bcf000+0xf75)=@req3={0x8, 0x0, 0x0, 0x1f, 0x4, 0x2f159ab0, 0xfffffffffffffffe}, 0x1c) 2018/02/11 12:27:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000570000-0x1)) waitid(0x1, 0xffffffffffffffff, 0x0, 0xe, &(0x7f000015f000)={{0x0, 0x0}}) utimes(&(0x7f00007f0000-0x8)='./file0\x00', &(0x7f0000594000)={{0x77359400, r2}, {0x0, 0x2710}}) chmod(&(0x7f0000c2b000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:27:12 executing program 5: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000787000-0x26), 0xca587d644ba25b70, 0x2, &(0x7f000059c000)={0x0, 0x989680}) mq_timedsend(r0, &(0x7f0000e5f000-0xce8), 0x0, 0x0, &(0x7f0000e62000)={0x77359400}) 2018/02/11 12:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000808000-0x8)='./file0\x00', 0x200201, 0x61) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f000097a000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000f93000)) getdents(r2, &(0x7f0000141000-0x5b)=""/91, 0x5b) 2018/02/11 12:27:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000503000-0x10)='/dev/sequencer2\x00', 0x109800, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b00000)={@generic="5de3d46c45a68ea1707287a66ec0e261", @ifru_addrs=@rc={0x1f, {0x8, 0x6, 0x20, 0x9, 0x5, 0x1}, 0x8}}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000094000-0x18)={0x1, 0x0, [{0x40000072}]}) 2018/02/11 12:27:12 executing program 2: mmap(&(0x7f0000000000/0x255000)=nil, 0x255000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f00001c9000)="7b8d11968f353e536a216554226e63d9a91dcc24cb6dddd5882ca8730f3134540715646e7f86c235157dfe878bef4f699c9d64a679bab2330f3b442799c65497ae448011a85f38213fc800ce58f94e47394683a96c4e1e41548cc351af34eb79db36db16ed0eb97bd90adb97344120c253c3123602092d7fa0d71f7a56b18d20dd9832921cb254b6", 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000420000-0xb)='/dev/vcsa#\x00', 0x6, 0x40000) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000a31000), &(0x7f00009ef000-0x4)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001a2000-0x8)={0x0, 0x7fff}, &(0x7f00006c3000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c5c000)={r3, 0x400, 0x20}, &(0x7f0000df3000-0x4)=0xc) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000079f000-0x12)={@generic="e2dee534b8b90ab7d30161e0460ce293", 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a32000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @empty, 0x7be76923}}, [0x1, 0x9, 0xffff, 0x6, 0x7f, 0x1, 0x7, 0x4, 0x4, 0x80, 0x9, 0x1, 0x0, 0x0, 0x4]}, &(0x7f0000b7e000+0x51b)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000bcb000-0x10)={r4, 0x1c, &(0x7f0000a69000-0x1c)=[@in6={0xa, 0x1, 0xe6da, @empty, 0x12fc}]}, &(0x7f0000c77000)=0x10) 2018/02/11 12:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f00002e3000)='/dev/midi#\x00', 0x1f, 0x101000) faccessat(r1, &(0x7f0000df8000-0x8)='./file0\x00', 0x40, 0x600) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000104000-0x4)=0x3, 0x4) execveat(r1, &(0x7f000046d000)='./file1\x00', &(0x7f000011e000-0x38)=[&(0x7f000067f000-0xb)='/dev/midi#\x00', &(0x7f0000ca7000-0xb)='/dev/midi#\x00', &(0x7f0000205000-0x41)="70726f633a23707070316b657972696e6770726f6365746831295c766d6e6574305d2629656d3073656c66766d6e657431fa215d47504c6d643573756d5e3a2700", &(0x7f0000211000)='L/nodev-}eth1+\x00', &(0x7f0000e7b000)="6e6f6465762c042e21257070703163707573657400", &(0x7f0000402000-0x1)='\x00', &(0x7f0000a9d000)='/dev/midi#\x00'], &(0x7f0000ffb000)=[&(0x7f00008bd000)='eth1self.\x00', &(0x7f0000069000)='posix_acl_accessself\\@\x00', &(0x7f0000993000+0xffd)='sha224-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000074d000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1000) fcntl$setlease(r0, 0x400, 0x2) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000070e000-0x8)=0x5) 2018/02/11 12:27:12 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000-0x99)="b83e7ca0af666eda733a94423cb204311a2d21be0ec90260fd319af224010db829b0d6160bce81b853eee892b7dacac8d931de01bb60f1c1fa1d8c048e4217ddf3b166dfc0a06262625a02bf476d2a37929afe34e10bab36d463682ba24d8652d234de61996826fbe35730f15bf47eff903dfbd253ba54766e309d2fad05f2f20df14741af19c158bf0554711f02443405dd5f3ad623271f1d") r1 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000514000)='/dev/input/mice\x00', 0x0, 0x40400) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000-0x4)=0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x20, 0x8, "227336d5ba7a11a3a6671caa4f814ce3706c892c70670949321eb609961c8f8535ef3ffdc1f153bb34284dcc0752035d557c5ac98bc54a056d6c6db7612110ba", "7a3d5716829630e5920a3fcaf792b43a92ff3bf1ab8c5e3b6824585cbc4e36f5", [0x907, 0xbe]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)=""/250, 0xfa) socket$inet(0x2, 0x800, 0x9) 2018/02/11 12:27:12 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4}) syz_emit_ethernet(0x96, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x60, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x9, [], [@enc_lim={0x4, 0x1}, @generic={0x9, 0x3d, "800b1294ad942f5cc8da861dec31e2124c8527d3a14cbe0099f77c7c8ca2b1e05691d74dff98c29c509b5fa52cdec13633a92f1fc1f4f99f6be01427a5"}, @pad1={0x0, 0x1}, @generic={0x0, 0x1, 'S'}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "0579be"}}}}}}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002000)=0x0) sched_setscheduler(r1, 0x3, &(0x7f0000001000-0x4)=0xf0) 2018/02/11 12:27:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2, 0xe, &(0x7f0000356000)=[], 0x1a4, &(0x7f000079e000-0x99)=""/153, 0x99}, 0x10001) r1 = syz_open_dev$mice(&(0x7f00001b7000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d87000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000fdc000)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000454000)={r2, 0x3, 0x7f, 0xfff}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000548000)=0x1000, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00004f3000)=0x2, 0x4) bind$bt_hci(r1, &(0x7f0000105000-0x6)={0x1f, 0x5a85, 0x3}, 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dda000)='lp\x00', 0x3) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00009ef000-0x4)=0x800) 2018/02/11 12:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xb) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @rand_addr=0x5}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) shutdown(r0, 0x1) 2018/02/11 12:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r0, &(0x7f000022a000)={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xffa7) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xe61}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000fa8000)=0x3f73, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000210000)=[{0x8, 0x1}, {0x3, 0xfffffffffffffffd}, {0x200000000003, 0x700000000000000}, {0x6, 0x4}], 0x4) exit(0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000061000)={@empty}, 0x20) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000288000)='/dev/sg#\x00', 0x401, 0x80) execveat(r2, &(0x7f0000bb3000)='./file0\x00', &(0x7f0000711000)=[&(0x7f000043d000-0x87)="b34186266ec25886f60c6b862be9d52f01b71d86e3e13823791c52b3c44a37ce7647a1ed265ce13aeb0c20eedfd7132d7408fbbbd90fa93ed0849ed986f67e915f2184493bef1949a9cb7af6083b19f490a8d7d3fcc5bb30923e04b9912b04a65593a3b9e6041abc3466afd1eb4a4ac428123926958d2dc2398a356d8252c4f1b7c481c2d77fcf", &(0x7f0000ee9000)='\x00\x00\x00\x00\x00\x00\x00\t', &(0x7f0000b4d000)='bdevselfmime_type#trusted\x00', &(0x7f0000481000-0x1)='\x00'], &(0x7f0000a5d000-0x8)=[&(0x7f0000213000)='\x00'], 0x1000) socket$inet6(0xa, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000b43000)=[], 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003e1000-0x8)={0x0, 0x82}, &(0x7f0000d6d000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000336000)={r3, 0x7}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000b5c000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c98000-0x8)) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000cef000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000), 0x1f0) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000fcc000-0x108)={0x3, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, {{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x6}}}, 0x108) sendto$inet6(r0, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r0) r4 = mmap$binder(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x0, 0x30, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00003aa000)={r4}) 2018/02/11 12:27:12 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000000e000)='./file0\x00', 0x5713a9d2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000008000-0x2b8)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f000000f000)='./file0\x00', &(0x7f0000012000-0x11)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000006000)='./file0/file0\x00', &(0x7f0000006000-0x5)='ext2\x00', 0x80, &(0x7f0000012000-0xe1)="6f3c02099d00dbb991277e1c941ac2c5421f224e03138da89baa32dc22dd5efcb9876df4dd9789b2a1cad05b28edde0fca55cf70452c10a4485d06441cc49bd734767280a4ca6e8d39794107b41c9cd5d950e3d418c1ff6a248c7cb015e54213f9d9935dce42382ca9940b0dcb418897de1f9a15bd3732a3dffe85ea993cae9b6da8850d84869cb52b37cf1f93e832cf764eb2ef70977db679b288e2c0338e02161713a6132d2fef220a084daa317ec31481d92c9d54391ea9c402a833cd3ceef24b19ff16c35559f276b20c30bb79b98e125d478f5798eb6bf8490fcb7c9e66cf") setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000000b000-0x30)={@ax25={0x3, {"2471833e80fcc2"}, 0x3ff}, {&(0x7f0000011000-0x66)=""/102, 0x66}, &(0x7f0000011000-0x1), 0x10}, 0x30) lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000010000-0x8)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000009000)={0x0, 0xa9, "d1197bc3cf383aaf8924976691461c58a49d80915e9cec22a4fc1d14ee6e871a161bdc340809de2dd3fa0a659dcdff4bc8c4f6e1fca269f29ccc5b739c6358388c8e0d88391372b2fe6d9ac1b0bdb84c4bcd122a76f2b1facc6e17444fdf3c3ddd7de7709e2b0090c78b51a32810e9baceab6b777d74b6111193658663b2129315affe99bf548b89bf9233b3cf2c362f72c9264aae3ef32964bafb6d6cd00b30b329f2e83d72ddb02d"}, &(0x7f000000b000-0x4)=0xb1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000-0xc0)={r4, 0xb8, "ea407d4bdde2062773c559491479cd3a592f20ef541421540e9e5c39dbe8ce69f8b18ffbd487d0eae5338c845ec6eaad343ac20a62dfe1744a770169667a52d3120a94f06c04a47d6de617a270f8b0a6e2b0a69a5f65e1a46eff5c6d7784923a6a8cf91a16b5fcb4e70c0c166b7d1620be125a5e7af49514a8435bd504cd61618ba22a708db6de5a295543f1d4b209f705eb3547e0db2291633ee5f702861656d0c2d82eba0cc8667b30ecbfc1e94ba8cbbb9d71ce8ee630"}, &(0x7f0000011000-0x4)=0xc0) 2018/02/11 12:27:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000fdd000), {[{{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x32, &(0x7f000029d000-0x1139)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f09000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f00005ca000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000466000-0x2)={r2, 0x4}, &(0x7f000069f000)=0x6) 2018/02/11 12:27:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000097000-0xef)='\n') fsetxattr(0xffffffffffffffff, &(0x7f0000f48000-0x15)=@random={'security.\x00', 'mime_type$\x00'}, &(0x7f0000307000-0xa)='/dev/ptmx\x00', 0xa, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d33000)={&(0x7f0000199000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = getgid() setgid(r0) 2018/02/11 12:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/11 12:27:13 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000149000)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000fdf000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000-0x9)='/dev/vcs\x00', &(0x7f000021e000-0x9)='/dev/vcs\x00', &(0x7f0000d1a000-0x9)='/dev/vcs\x00', &(0x7f0000001000-0x2f)='wlan0vboxnet1md5sum:security(.posix_acl_access\x00', &(0x7f0000b0f000-0x1)='\x00', &(0x7f00005d9000-0x22)='em1em0[wlan0usernodev}self&$@eth0\x00', &(0x7f0000001000-0x18)='$\'.procnodevselinuxbdev\x00'], &(0x7f0000bb2000-0x40)=[&(0x7f0000000000)='#eth1keyringlo\x00', &(0x7f00006bd000-0x9)='/dev/vcs\x00', &(0x7f0000000000)='\x00', &(0x7f00008fe000)='/dev/vcs\x00', &(0x7f000079a000)='/dev/vcs\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000102000)='cpuset{(&&}\\\x00', &(0x7f0000db8000)='/dev/vcs\x00'], 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000989000), &(0x7f0000001000-0x4)=0xb) ioctl$KDMKTONE(r0, 0x4b30, 0x635) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000990000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0x1, @empty}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x80000000, 0x0, 0x0, 0x5, 0x0, &(0x7f0000661000-0x10)=@syzn={0x73, 0x79, 0x7a}, 0x47, 0x2}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ad4000-0x9)='/dev/rtc\x00', 0x12240, 0x0) accept4$packet(r0, &(0x7f00002d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000dba000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000ee000-0x50)={@ipv4={[], [0xff, 0xff], @empty}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x5, 0x101, 0x80, 0x500, 0x3, 0x400000, r3}) 2018/02/11 12:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00001f3000-0x8)={0x0, 0x0}) getresuid(&(0x7f000092c000), &(0x7f0000204000-0x4), &(0x7f00002d0000)=0x0) fstat(r2, &(0x7f0000b0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000b74000)='./file0\x00', 0xe001, r3, r4, 0x100, 0x97c, 0x6) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000934000)={0x4, &(0x7f000088c000-0x20)=[{0x1, 0x3ff, 0x1f, 0x6}, {0x4, 0x9, 0x0, 0x7ff}, {0x40, 0xffffffff00000001, 0x8, 0x60}, {0x4f, 0x4, 0x5, 0x7ff}]}, 0x10) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350302"}], 0x18}}], 0x1, 0x0) 2018/02/11 12:27:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000c22000-0x14)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f000091f000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00004ee000-0x10)={r2, 0x1, 0x3baf8392, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3be2688f) fcntl$getownex(r1, 0x10, &(0x7f00001f2000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000d66000-0x50c)={0x50c, 0x37, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x110, 0x80, [@generic="efa97a23e4ed69cc2bde89b9e99697424da1c530ea7fae842332b3704ad8274df6ad28c69807284b70b4972bf994cf25b9e6a6ebd406558f03451fad3ae62fa9a2c4f751c0fd0b6459472ad998d37318e9d664ed74c143e3e625901c60207033565ac8b97c5beec7307ef2fb14bd1ee7c67e7b24026fbb4c5953d53cec86e621bfdf454a54b9c64e1ef3", @typed={0xc, 0x43, @ipv4=@broadcast=0xffffffff}, @generic="1d47eb235047a091e662f1d2fe306706aee04516bb30ce5bc1e37624ec62ffa0501d866e4584eba604a40fb8110a97be8cf93205f1e6a1c36f014ef285b356023a7e0545344035353f0f0f0d2e8edcc22873d8f1e8552f1ba7d4", @typed={0xc, 0x67, @u32=0x1}, @typed={0x10, 0x13, @u64=0x3ff}]}, @generic="ddcc7f64f98321d6572986e57e43143e16f885add4f6da3d709533343da2096ac7d1e5ab2efd0880dd4b31f8dddf858708db3f1164c9a3a04c6045c7605f7982f4569d85ef9850615b515e75ca8d6995b980bdb2d0e1a8db6dcbdfea7c9d8298168a5663bdf101d3f06b8ccc3a384be11ba92e325bd2a4c1d3bff116ba24e8a5a2271b65", @nested={0x358, 0x78, [@generic="b7c878655e2380ba8e23b136faf98edeb943d6669f444718fb6d3b296400ef263598e244851b8998268026c6b93582909c3c1c3c5f4d6e117b77d2092c6c6f62eb4a0879c33c318220cfc8852f6a34f524b416cb258dd335525ccb4ef75b0ed6383fb83fae9cd4adf826", @generic="ecc331297481caaa56952c7b0c20826f9212d1468047a7144f1aa1ffe69861e41d1f22d9bc43ece5f223918669f84134725ae2d826ad96fcd80a36a770db7a0c94da19afffd0a978480129dc092b31738567f07e4646ff127d3dcb287d3cfe8377002dfccd5e7801cb278af1ef119dece75bbf6380048c838a09fc3cdc40636632e0b0406314d946a7aa1763c23736685ecfd54bcadf5d10ad7d54faf540a556d7765082a19fdd53d3e4c49d744841525a1afe12109e9e201ba035e02bec2e", @generic="0d0efb165d69888a45e57fd4fc03a6bc68b15c1c6287b40634609a6a3262bcecdb755b1b251d3c974eca0cf219cdd0fb1a58168714fc8c9382169873877ec5b7cfbaae63a4a2ae3c25cb7f948929ab93c8d6392c92d442142126ae121169115682d29473cd5b6b525420042ccda11a535f31e9ca727bc2b54b045e5be097648d01b72248bbb8ec07514c8e8e28b8dcc727d660325716767fb4a3d29cb8faf7623370e33fca21e9d567510dfb8013c18df9b3a9a254523e3bbcbd262cb3", @typed={0xc, 0x43, @binary='gT-4'}, @generic="ed3abcf052c7dd7ce6f30b5c2a2396afea532672d0b978ad7109cfb270bfce0fec91f70d357280852f40b0a388f0e5c4eb71a45576cd8fa0f30c0cc2ac6624790594673c4157e8012b5c4936fc3af8e5a848e383171a09e2d049a12ddb17aad53e26a4a4eec17a489ef625717b43ec125baeb55e2e7c265943a58fef51c2d8876decec689cf3e9bf2b4662a5f1464ebeab3b3004f2758bdf42539099f9b83e7dd87441ccdb0d36098cee7324e88a5b37d510781347b5f0ff4ef708a8d0ad533ca63ac6416f61f7578d9a007890334e157b0df19b582addadaba3fac1c3540b4a0dc8a9b4b88b541a3b", @typed={0x10, 0x52, @str='trusted\x00'}, @generic="6126013a875353a5abd99f3b0ec409aec7b4c407e9bbc0fc40267d10cf14885c961c17dbd16cb9cfccf6eb3d314cef6f424510198ec56cad734cacb9329fb526ddcd1fabd4255903511aa9ef48e80310cc575ab5d4ca511a9e8fac42bf0c6d32a257b47e93ad63"]}, @typed={0xc, 0x78, @pid=r3}]}, 0x50c}, 0x1}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000be4000-0x10)={r0, r1, 0x0, 0xbce64ed40bb804d5}, 0x10) 2018/02/11 12:27:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f00003d3000-0x40)=[{r0}], 0x1, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00006df000)) 2018/02/11 12:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003c9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_pts(r0, 0x1) write(r1, &(0x7f0000534000)='\b', 0x1) 2018/02/11 12:27:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000366000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000124000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256-avx2,lrw-cast6-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6), 0xe6) 2018/02/11 12:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f00004b8000)='/dev/dsp#\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005cb000)={0x40, 0x0, 0x1, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000256000)={r2, 0x7}) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000d6b000)={0x14, 0x0, 0x9, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000c75000-0x2)='-\x00', 0x3) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000d8b000)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000f35000-0xd)='net/if_inet6\x00') clock_gettime(0x0, &(0x7f0000445000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f00005a0000-0x4c8)={{0x9, 0x3, 0x80, 0x1, "b59b401bfc6578e2a39883f500e22533ba2d18f2efd31740a3ba474980d3560c259f8923754b21bf8efb0f9c", 0x3f}, 0x1f, [0x7, 0xe000000000000000, 0x6, 0x80000001, 0x80000000, 0xcd9, 0xd70, 0x800, 0x2, 0x5266, 0x1, 0x100, 0x401, 0x6, 0x0, 0x7105, 0x20e18750, 0xda, 0x9, 0x2, 0xfffffffffffffff9, 0xf84, 0x6, 0x76de, 0x6, 0xfff, 0x5, 0x7, 0x6, 0x0, 0x7fffffff, 0x10000, 0x80000001, 0x0, 0x1, 0xfebf, 0x5, 0x8000, 0x6, 0x1ff, 0x2, 0x484, 0x4, 0x7ac5d5a6, 0xd8ef, 0xfffffffffffffff9, 0xe62, 0x1, 0x1ac, 0x9, 0x80, 0x401, 0x1, 0x6, 0x3ff, 0x3, 0x3, 0x2, 0x6, 0x800, 0x80000001, 0x0, 0x2, 0x80000001, 0x0, 0x4, 0x8, 0x1, 0x81, 0x7ff, 0x7fffffff, 0x7fffffff, 0x7, 0x8, 0x4, 0x1, 0x100000000, 0x8, 0x7, 0x7, 0xd9c, 0x9, 0x1, 0xaf04, 0x200, 0x9, 0x44e2, 0x6, 0x7, 0xffffffff, 0x4, 0x538ac1a4, 0xffffffffffff7fff, 0x1, 0x0, 0x3, 0x8, 0x1ff, 0x7, 0xffffffffffff2ad8, 0x400, 0x1, 0x5, 0x9, 0x4, 0x8, 0x4, 0x80000000, 0x7fff, 0x4, 0x8, 0xf7a, 0x6, 0x4, 0x2, 0xfffffffffffffff8, 0x0, 0x0, 0x80000000, 0x7, 0x4, 0x8, 0x10000, 0x80000000, 0x6, 0x9, 0x4], {r6, r7+10000000}}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00006f7000-0xe8)={0xe4, "836bcbc3f1a61dce9b9a8b488f641a8e10c2929f4e0c3574f9c584d1022f130063bfff2d8b0e52c6dddd31f9b0b5c7c0d49ead66c29e428846eed45b19306e3304d1e876f299226a9f413d800d1dc68f6cf24804d95ad8a09dd9986ca8ff5504bdb4a41cca610e15676b55676d948d5dcf076802a4f3174f9511d0664532f1342e5b2ef20bc88de874aecb84a99fb16537a6414b6322c19039ea94b5c3fc74bd4b6c9f96b43789dc711d9eb068440c6854a754331cb65b1c3a4a591d0906952a2afdba22a096ff6a524f6e6dca044b77c62763d1b8e7aaac8251a841c64c118c21c765dd"}) 2018/02/11 12:27:13 executing program 0: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000c69000)) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fca000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fc9000)={0x6, 0x2, 0x7, 0x7f9b1980, 0x10200000000, 0x5, 0xffffffffffff8556, 0xcc99}, &(0x7f0000fc9000)={0x0, 0x7, 0x3, 0x2, 0x20, 0x8000, 0x5, 0xfffffffffffff5fb}, &(0x7f0000fca000-0x40)={0x3, 0x101, 0x3, 0xfffffffffffffd0e, 0x20, 0x8, 0x3, 0xbe0000000}, &(0x7f0000fc9000+0x8a1)={r1, r2/1000+30000}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000fc9000), 0x40000000, &(0x7f000025f000-0x90)) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, 0xffffffffffffffff, &(0x7f0000629000-0x10), 0x1000000, &(0x7f0000fc9000)) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005ea000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000fc9000)={r3, r4/1000+10000}, 0x5) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/11 12:27:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f00005bc000)) bpf$PROG_LOAD(0x5, &(0x7f00001e5000)={0x2, 0x3, &(0x7f0000956000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f0000847000)='GPL\x00', 0x0, 0xb2, &(0x7f00008f6000)=""/178}, 0x48) recvfrom(r0, &(0x7f00008f3000)=""/96, 0x60, 0x2002, &(0x7f0000140000)=@ipx={0x4, 0x8, 0x6, "ca2162f671b0", 0x3}, 0x10) 2018/02/11 12:27:13 executing program 5: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002bb000-0x480)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x0, 0x248, 0x248, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000fe1000), {[{{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@empty, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3f, 0x0, 0x0, 0x7}}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000fe3000-0xc)='/dev/audio#\x00', 0x800, 0x82800) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000ef4000)) 2018/02/11 12:27:13 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033d000)='/dev/sequencer\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001000-0x4)) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x5, &(0x7f000056e000), 0x0) 2018/02/11 12:27:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000001000-0x4)=0xffffffff, 0xfffffffffffffcef) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000828000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000953000-0x20)={0x9, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000025d000)={0x2, r2, 0x1, 0x7f}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cb2000)='/dev/autofs\x00', 0x44000, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f000044b000-0x9c)="99835fcb1687445d987869e5114886c940fbdd6aefdf6be7d679c78053f2f7e963f0a9fc75eeeb575a83da5cccfd162e2bbfc794e840b74cfd121a2f460fa4c27c56e65c253d033a1bee9cfffc12ab516f16fe1be56a3f0aca10163019ed688a06ab0145b645fdda7081f2da41b07461a8637fd9c9fcaecc0b008284eb2f3aba392c83cfd4e1653ca780309299de0e1ba2e3a405445ee62d4c644391", 0x9c) r4 = socket$inet6(0xa, 0x2, 0x400) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000043a000)={r4}) setsockopt$inet6_buf(r4, 0x29, 0x11, &(0x7f000040f000-0x1), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff80}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000+0x201)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="2828bf294b231b4e90e313241a4132dc60f3c7c38ab160a0da25d8c61423a65a512b6664c300ff391563c5b60ec6e5456772c5d276c7957964a270b546c32b5be274185daa76b6b3392f302d45eb24", 0x4f, 0xfffffffffffffffb) [ 40.977665] xt_HMARK: spi-set and port-set can't be combined [ 40.991570] xt_HMARK: spi-set and port-set can't be combined 2018/02/11 12:27:13 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000015c000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x101, 0xe32, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000)={0x0}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000007000-0x48)=@full, &(0x7f0000008000-0x4)=0x48) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000007000-0x18)={r1, 0x6, 0x10, 0x100000000, 0x4}, &(0x7f0000003000)=0x18) r2 = syz_open_dev$dmmidi(&(0x7f0000004000)='/dev/dmmidi#\x00', 0x97, 0x40000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000005000-0x8d)=""/141) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000004000-0x8)={r2, 0x81}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000002000-0x4)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ashmem\x00', 0x4002, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000005000)={0x0, 0x100000000}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={r3, 0x4, 0x1, 0x8000}, 0x10) 2018/02/11 12:27:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000067c000-0x9)='/dev/ppp\x00', 0x2000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f02000)=0x3, 0x4) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c48000-0x83)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/11 12:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000d6f000-0x20)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}], 0x1) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000080c000)={0xf5, 0x0, [0xd58, 0x9, 0x3ff]}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000030b000-0x10)={0x0, 0x0}, &(0x7f0000cb6000)=0x10) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{}, {{0x0, r1}}], 0x30) 2018/02/11 12:27:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000270000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) r2 = socket(0x5, 0x5, 0xd8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00009b7000)={0x0, 0x5}, &(0x7f0000020000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000082000)={0x4, 0x3cc4, 0x0, 0xfffffffffffffffd, 0xffffffff, 0xdf, 0x100000000, 0x9, r3}, &(0x7f0000031000-0x4)=0x20) syz_open_dev$loop(&(0x7f0000682000-0x3)='/dev/loop#\x00', 0x916a, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002d9000-0x98)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}, 0x3, 0x17}, &(0x7f0000f3c000)=0x98) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000050f000-0x10)=@common='sit0\x00') 2018/02/11 12:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) socket(0x10, 0x2, 0x0) dup2(r0, r0) times(&(0x7f0000aca000-0x20)) 2018/02/11 12:27:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) fcntl$setstatus(r0, 0x4, 0xb8895147ed1e2540) 2018/02/11 12:27:13 executing program 4: msync(&(0x7f00003c4000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000)={0x4, 0x8000}) r1 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d0000-0x2)='%\x00', 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000-0x8)={0x6, 0x8001}, 0x8) keyctl$clear(0x7, r1) 2018/02/11 12:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x9, &(0x7f00009a8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f72000-0x4), 0x4) bpf$MAP_CREATE(0x0, &(0x7f00005ba000)={0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/11 12:27:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e77000)='\x00', 0x4) dup3(r0, r0, 0x80000) fstatfs(r0, &(0x7f0000503000-0xaa)=""/170) 2018/02/11 12:27:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000040b000)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005d7000-0xe8)={{{@in6=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000036000-0x4)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000710000+0x2b7)={&(0x7f0000c0e000)={0x1d, r1}, 0x10, &(0x7f0000239000)={&(0x7f00004eb000-0x48)={0x7, 0x140, 0x4, {}, {}, {0x4, 0x1, 0x80000001, 0x9}, 0x1, @can={{0x0, 0x3f, 0x3, 0xaabc}, 0x5, 0x1, 0x0, 0x0, "1c8b9f8281b8d0af"}}, 0x48}, 0x1}, 0x0) r2 = socket(0x1e, 0x80001, 0x0) connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}}, 0x10) 2018/02/11 12:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000de3000)='./file0\x00', 0x100, 0x40) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00004d2000)={0xd3, 0x8, 0x4}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) request_key(&(0x7f00009a2000-0x5)='user\x00', &(0x7f00007eb000)={0x73, 0x79, 0x7a}, &(0x7f0000510000-0xf)='/dev/snd/timer\x00', 0xfffffffffffffffe) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/11 12:27:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000350000-0x4)=0x7, 0x3, 0x1, &(0x7f0000001000-0x10)={0x77359400}, &(0x7f0000001000-0x3)=0x8001, 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x8000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000dbe000/0x4000)=nil, 0x4000, 0x10200000008) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000b83000)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fa9000-0x8)={0x0, 0x8}, &(0x7f0000cdc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000075c000)={r1, 0x3}, 0x6) 2018/02/11 12:27:13 executing program 4: r0 = creat(&(0x7f00000ea000-0x8)='./file0\x00', 0x3) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000f0c000+0x41e)={0xf6b4f7c6016aad4e, 0x1000, 0x4, 0x2, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f000000a000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a, &(0x7f0000010000)=[], 0x0, &(0x7f000000d000)=[]}, 0x0) [ 41.066720] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/11 12:27:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000522000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000499000)='/dev/audio#\x00', 0xc000000000000000, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000}, {0x4000000040000001}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000afa000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000983000)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000061a000)=r4, 0x4) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000853000-0xac)="772566b68cd1e50fdb21a4c875ca87627b352db2234c18acb03398d04d16b30e3a8369bff210e6eb0d5b026414bc327ff5081b0477fc9e5d219a5e82fbabf4e6514ace732d00080000e89b2bee01b9694a91483b3d40dd11ef442c34252b3f47fa68c71e546ec418638a71568adf8c7905a044162698cac99ba2d4fcfbcd8e294f1b9a26dd478a56b80e34d7bd03d1df87cda717648381733fa2f9ebb32b3a6e4b8fb00bb6d618219096c132") 2018/02/11 12:27:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @empty}, 0x10) bind$inet(r0, &(0x7f000018a000)={0x2, 0x3, @rand_addr=0x7fff}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9d000-0x65)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xfffffc81) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000981000)=[@in6={0xa, 0x1, 0x4ee, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x2}, @in6={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x73a}, @in6={0xa, 0x0, 0x80, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001}], 0x54) 2018/02/11 12:27:13 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x2) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00007b4000-0xb)='/dev/audio\x00', 0x0, 0x0) execveat(r2, &(0x7f0000669000)='./file0\x00', &(0x7f00009f6000)=[], &(0x7f0000819000-0x38)=[], 0x100) 2018/02/11 12:27:13 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000001a000)) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000029000-0x4)) 2018/02/11 12:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cf3000-0x11)='/selinux/enforce\x00', 0x200200, 0x0) bind$vsock_stream(r1, &(0x7f0000c8c000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) finit_module(r0, &(0x7f0000c2b000)='nodevcgrouplo\x00', 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000070000)=0x10, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) [ 41.131123] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/11 12:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$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, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) bind$inet6(r0, &(0x7f0000772000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000b2c000)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00005e7000)=[]}, 0x0) sendto$inet6(r0, &(0x7f0000f0f000)="6162eae3fbc4bc59bb7d3e2b14838861f7340df7a65f361c882b4c214844ae9fb5b3702101361e0eff1b4aeaeec1d39af37ec1053badfb214ad3cc2853d5e825211779f9efc9e9c4298e380f8a65e3d6e56a0a75", 0x54, 0x8000, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) 2018/02/11 12:27:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005c3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000950000)="35d848d6a054cb4273", 0x9) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000615000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd6b2087155292b10c63f08a253ac7526b20738a1fde9a59fd5717ac4182a7ae182ee77f6c0d4e05cbe6a679257180c863c5078328685be3fb102b93fa25e8e2a0dd862583c672b9c4da3b21c5", 0x77) 2018/02/11 12:27:13 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000006000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000006000+0x5c9), &(0x7f0000005000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000003000-0x38)={&(0x7f0000008000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000-0x20)=[{&(0x7f0000008000-0x34)="534cbd8efc43cd2f81f3f96c47c9762b6de2383332c682efb18ec1c3d944c79a92c4af1741d00bd0bd9e7c4497a823127efb5000", 0x34}, {&(0x7f0000007000)="afb08dfa17a34d05208614dfca8154215ce943a4f3d1a4dc76932acffe672bd65d45b4f854d4601d81ac39db5adc4c37771084efa2db6b13204a8732e2edad6cae89c27063c81f264b08755ec2e1d38e33dd96f431c6f5a275795c3758f3359d5a12d765f518835ae559d59bea1864e9f37032f1814a08a809f26f1472596b9fa7962d9d05ded088862d17e5c870ba6e6ae5ee6c65536ce9cee13e7b7ef0cc08411d92594ab2b45588d33c1722f7890a4b170b36a47ba1e9a3ab10cba516d1708640943c23002169f55a48b62a4127353e80f02b40c425c4365fe1a83e76aa9075babcf7f929170693bafe48556cdc40dcf5", 0xf2}], 0x2}, 0x1) 2018/02/11 12:27:13 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000007000)={0x7, 0x24, [0x0, 0x9, 0xb8b, 0xfff, 0xffffffff80000000, 0x0, 0xffffffffffffff61, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000006000)) 2018/02/11 12:27:13 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f000000a000-0x60)=[], 0x0, &(0x7f0000006000-0x90)=[{&(0x7f000000d000)=""/170, 0xaa}], 0x1000000000000118, 0x0) 2018/02/11 12:27:13 executing program 5: r0 = add_key(&(0x7f000090a000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x40000) keyctl$link(0x11, r0, 0x0) 2018/02/11 12:27:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000001000-0x4)=0x9, 0x4) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000949000-0x15)=""/21) 2018/02/11 12:27:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/11 12:27:13 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x87d8dc9b96215378) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/rtc\x00', 0x20040, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000ff3000)={{0xd1f, 0x4}, 'port0\x00', 0x18, 0x4, 0xaa14, 0x5, 0x7ee, 0x366e, 0x7, 0x0, 0x6, 0x8}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0xc, 0x4, 0x4, 0x100000003, 0x0, r0}, 0xffffffffffffff1d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r2, &(0x7f0000777000), &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2018/02/11 12:27:13 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/ppp\x00', 0xa0000, 0x0) mknodat(r0, &(0x7f0000c6c000)='./file0\x00', 0x8040, 0x1f) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000007000-0x50)={{0x3, 0x0, 0x1, 0x3, 0x1f}, 0x9, 0x80000000, 0xcee9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x0, 0xffffffffffffff9c}) r4 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x40, 0x8000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x101a00, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000003000)={r2, 0x0, r5}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r5, 0xffffffffffffff26, &(0x7f0000002000)}, 0xb5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1d, 0x84300) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000005000)={0x9, 0x7, 0x8, 0xffff, "dc3059dcd1104b21f929cc1dd8f8bb9b144d65dd2ef759e44d878b3e261b388d1515d10f726c80464e7d05b9", 0x4e}) r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000009000-0x8)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000007000)=[{&(0x7f0000008000-0x5)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000007000)="46bdff71bb6156b326f7b2c5538da165c9ba1784b3735d4c84acb0bf60295113285deea19a0e9186077657a2447bf0f2d81be31b43fb76125d12b456e999b860550eea409e8d4ed7d633de55393dab33377c4077f50ecfa000242b4872624697e205939334e4365cd75f0400b9acdac4b7374ac401538e868975d7a594b662d896d32b2ac4a65ad61b209af3dc76d621e94461206f99dab6a7bc718f73af051d546396723e4aa1d90061af80e93fbc1854ae5800618e957f9f3a76b7ff356921302f6657e871a7f8204954ffc2689f2ee5066158c1cc27d68d5409f04e9f2f4b061e8e1bbb3ccb80206718afad9f13f7f13708afcf752b", 0xf7}], 0x1, &(0x7f0000007000)=[@rights={0x28, 0x1, 0x1, [r0, r4, r6, r4, r0, r1]}, @rights={0x20, 0x1, 0x1, [r3, r5, r3, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r6, r0]}, @rights={0x28, 0x1, 0x1, [r3, r4, r3, r5, r0]}], 0xb0, 0x40}], 0x1, 0x881) 2018/02/11 12:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f000068a000-0x9e)=""/158, 0x9e, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c46", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0x48b) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000d92000)='/dev/vcsa#\x00', 0x7f, 0xa040) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000298000)=0x800) 2018/02/11 12:27:13 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000676000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$ipx(r0, &(0x7f0000c51000), &(0x7f00004be000)=0x558c56d510a3f881, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c8e000)={0x0, 0x7f}, 0x8) ioctl$int_in(r1, 0x5421, &(0x7f0000a16000)=0xa63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x1, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0x3, {}, []}, 0x14}, 0x1}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e08000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000070e000-0xe8)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00001e9000)=0xe8) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00006d8000-0x19)=""/25) connect$can_bcm(r3, &(0x7f000075c000)={0x1d, r4}, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b8d000-0x48)={0x4, 0x0, [{0xaaf, 0x0, 0x5}, {0xbfd, 0x0, 0x6}, {0xb4c, 0x0, 0x100000001}, {0xbfa, 0x0, 0x2}]}) 2018/02/11 12:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f81000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000a61000)=@raw={'raw\x00', 0x9, 0x3, 0x1f0, 0xc8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x3}, 0x0, 0xffffffffffffffed, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x3, [0x7, 0x4, 0x3, 0x1, 0xffff], 0x5, 0x8, 0x9}, {0x1, [0xa32, 0xa34b, 0x6, 0x6, 0x7, 0xffffffffffffffe1], 0xfffffffffffffff7, 0x5, 0x1f}}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x250) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bed000-0x4), &(0x7f000006a000-0x4)=0x4) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r2, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff}) 2018/02/11 12:27:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000629000)=@nfc_llcp, &(0x7f0000b80000-0x4)=0x60, 0x800) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000044a000-0x4)=0x8e) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x2) syncfs(r0) 2018/02/11 12:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00001f4000)=[{&(0x7f00005c6000-0xe1)="222b6a441e468561c66d3d23e90183c88fa790c0936b7f843f414ad789d313fd05431aca9882780d786b948e7e1fe1581cacbfbb25f136c042569fcb2f9d6ec0eea3a700d4aaa5438d9debfe4a140a80d8f2840abdd551e1dd15f088b2c4a7aa245783659f90286601cc54bb72f4f83f1bd1a9a430803e36b9a96dc83f896843970ee375989548050dd88186e3c3d11e72b6e367d168fb46af204228d59c86cfc6d131a4715140f6d694f6c6421b4fb37c1ebe27a2578922885459173fda76a4dc1f08d57ec387b7f42a021439f50f14db2b5427508e2223e7fab9338f765ce033", 0xe1}, {&(0x7f00008d2000-0xce)="bea15d87a76813f7c602a6306e2b3d78b8859a2029953d9b7f7286393fa9a1a3d381a198496313d8b4dd6644dbe8d2aaca4b1d27e00131d899bd2dcef84ec3924fbdd345de154bd1a327b045d27c185570d88c5eb687b1ee51ab13d16342387a9bd696b701b51398337d475f253effbf29cbee951f0b41ba69b7f47ab056de1e958f7dcaa3f9d4c5dec832579fb0897fe93a9bbfd27c772fa53a3d1c7d7158d4141fdfca85413879312c5c3871aea71fade9e3bdeb905844c79db06ae17620a953a881333642de707b25d19beacd", 0xce}, {&(0x7f0000678000)="5efad023774e5a58d733370f8a318ac7deaaef4c8d0aa917a364f876fa1de506a4757e1e5606da87d7aa72e742f679ebcb74055998b311e9a89869de718144a46d35e438d7c4993ea2bb23d918e8b065951f8378738f77e33482683fd4f4caba0122db3021f2f6c7786286d045446e24b6b0dabab1611bb9b1c07fb79ca8a1fa5228112c15dd242bd752e8c5df1f5cd8b1c4e609330b738a2cae19c9c3257b5f2e3c86f5bb5fe78c7d6bc461859708117e218f094a1148b50e1bd6625dd6da5454760cd1ca21e3fdef212897f755ce2a3df25dd04c51faf8426ea819166abeaafa22b0", 0xe3}, {&(0x7f00004b1000-0x1000)="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", 0x1000}, {&(0x7f0000eb4000-0x55)="cf6231d1e09ae3f83641016280398cbed9f79e75d4d16d8884a1c68e7672b25fc198c5081e44cf6bd14360fdea2d52ffd3d6282c7ba886f8afb3e002061ade924049f6771de1e60d6110cbde55ca720a7d4c8e63b7", 0x55}, {&(0x7f0000d82000)="aca9b0c7f7ea1f9b00943fd1474f50b98b2fdf6f444740decbf3e3b87f216102b8f5a49d3c767e088dcf68e421f4095b2b2b27173bd2eb5c2981b0ad405dfe1bd31fca0c5e73a7df573a9601ea3c47f9f509fc227427082faa0ad2a1b82fe98217986c05fbb084cfb823847d08109addc534f42f4a964201ec58028a4e7adf8f379d2a456ac91f01e29dd096e556745654573b7c4dd832e4e1e98c739908c67d37dce3fbe10853ac15a42f361942a0cbd7b73f13ed2205d38c989ac4210ea67293c5c708c13ddd2bf70ee5c1f8183e93ddf5b18591118f5d69fe78", 0xdb}, {&(0x7f000007b000-0xe3)="82d41bdf83fe738dfdcccb91c147e4bcf86e43e55ecb11c65fab9a977ac8b8afe7b217715a60e7e7e4285954fc0643b74ce914f17a3709436bc88be2fe340cd72edecd2f2402295f0ab5d92a47e595c65aaf23d70659ee8d6face91fa19716378f07e093a1bdb3a54dfde83e024346d65a3b4994e325958ba8a2866feebc751f8bc05a79106cc86cc1763d769b7719ad9a62b5b0dad98a186170974851f8fb03ac908730e6603dbfa9f5b0935a00d5795a1867925ff44e0c0b99d02157b6ca3ddf91f7e802e2ce805559ec8e672475813146fcc7afa6531d7c4bc18710141629337290", 0xe3}, {&(0x7f0000939000-0x88)="d41d331ad55f8cdc1259d5a0c1b48a1f62c310ed0e4ec93219c720dbb3d6f59aba62097da9f5d24015a95044f8543ad73d4e48c9237de6985fc399b5c1fce3a7f98f92cebbca1a30203ed54a52fe5dbcb695e1d99eccd12ebf9b73b313fc1162b097f7b3429409c25c30cd03fa2b56dab33cd1dafbc698cc758eb6184f4f66ab5192f681b263f48d", 0x88}, {&(0x7f00006ce000)}], 0x9, 0x8) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000062000)={0x28, 0x0, 0xffffffff, @hyper}, 0xfffffe06) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000e2f000-0x30)=""/48) sendmsg$nl_crypto(r0, &(0x7f0000ab6000-0x38)={&(0x7f0000cfd000-0xc)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f0000ca1000)={&(0x7f000068a000)=@upd={0xf0, 0x12, 0x100, 0x1, 0x3, {{'wp256-generic\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0xffffffffffffc80c}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00007a9000)=""/4096, &(0x7f0000635000)=0x1000) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2018/02/11 12:27:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000+0x8b4)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009c0000-0xb9)="49860ef26336d016983a9de58f7f397ec2307b06575f58ab8a99f6db1a7068dcaacc6de5bc4a9962ad2163859515c952037db7c95aa13bb0de1679577a51812b8c4b0c07f4a2f5aeb3b3c4f80d14b11ed9dc1b8de1b6bf023c73c532ab244a19cd259bee2339fcb50bcad777abaa5c5a2b4acd0c7836cd32f3a71d3e236d50671e1fec0a9a2bb7f2b5ca5384fb499998da253eb7f99e94d68ceda1945195d182157dd55e3c7844401160d2b25ac0d343cfa249138d5effe290", 0xb9, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="2081d3dee577a08ebdf86343255a499c1c968b6acd39be620fcb64e09838a99e107fc61d447509b7ec2fac8759e3e6208c1cae7346299b7835ab306c8f70396bc8231fd225d39e5b63d918", 0x4b, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002f7000)="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", 0x1001, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f0000002000+0x419)=""/24, 0x18) 2018/02/11 12:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003df000)={0x2, r0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005d8000-0xc)={&(0x7f000082d000-0x8)='./file0\x00', r1}, 0xc) syz_emit_ethernet(0x66, &(0x7f0000017000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "96c51e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/11 12:27:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000001, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x2a, &(0x7f0000e01000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x8, 0x0, @broadcast=0xffffffff}}}}}, 0x0) 2018/02/11 12:27:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_SET_LAPIC(r3, 0x4068aea3, &(0x7f0000560000-0x400)={"8a927799b09a029f01061eda96dd379385fc78b28fcbf8eb8455a6fb0000000000000100a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c06219426b1da7e4bb4b3c5199c71d60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88180000002ecb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512148e072f3087a5566c38fda729442c3ebd62e970a9a300092747993601a1a186b8376d39c69c4ce501b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef22010a88fa8200de4794547b4da6430ac512116d358949a298812c5d540179e0000000000000000e3c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee01009ded52625a000000000000dbd06d5beeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d4a443d6653db3c6b7961190e8f82a233925540b32ce4f4716800000003ef51c697c457944206c1b2af2eb21ed8437a371c0b427cc7c94f3952ee752b858eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cd0c2663d17515838f8fbba284c5b6ffc5251019eaee59d1170000000000000002b4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1dd356f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f883717528e35b7e70733538a5cec8fb17616d2198d02baab7690fab7933b676deddbffff5d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000750002f4b2eebf5bcd42688b08a10a6575a31f81f01c13c7cb674ff41cb3c7f6896d64e86bb6845164825e28b9fb719e0000000000000009efde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e00000000706ceb21db0100fd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a59ac3d6a33e0075506a1fdfffffffe37b1bafaf09954ef"}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000e8c000)=0x0) fcntl$setown(r0, 0x8, r4) 2018/02/11 12:27:13 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000008000-0x8)={0x0, 0x7}, &(0x7f000000a000)=0xe6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={r1, @in6={{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffe0}}}, &(0x7f0000009000)=0x8c) r2 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000000a000-0x10)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x40, 0xfffffffffffffffc, 0xac29, 0x6, 0x1000}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000000c000-0x10)={r3, 0x1, 0x279, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000007000)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 12:27:13 executing program 1: mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004f2000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, &(0x7f00004b0000-0x30)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000043000)=[]}}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/11 12:27:13 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000-0xb)='/dev/hwrng\x00', 0x10100, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f000002a000)=@ax25, &(0x7f0000022000-0x4)=0x10) sendmsg$nl_route(r0, &(0x7f0000006000)={&(0x7f0000013000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:27:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1000, 0x8000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00001e4000-0x1), 0x1) mmap(&(0x7f0000000000/0x31c000)=nil, 0x31c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001cc000)={0x0, 0x80, 0x10, 0x6, 0x2}, &(0x7f000031d000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000173000-0x20)={0xa8f3, 0x4, 0x8009, 0x2, 0xcdc, 0x95, 0x100, 0x3, r3}, &(0x7f000018d000)=0x20) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)}, 0x0) write(r2, &(0x7f00000d4000)="7f", 0x1) 2018/02/11 12:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a15000-0x48)={0x0, 0x9, &(0x7f0000c96000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd7}, [@generic={0x1ff, 0x6, 0xfbe, 0x75b1f9d3}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x673f72a8, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000009000-0x4)='GPL\x00', 0x6, 0xb1, &(0x7f000061f000-0xb1)=""/177, 0x41f00, 0x1}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0x0, 0x20000000, &(0x7f0000a90000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = request_key(&(0x7f000095c000)='user\x00', &(0x7f00001a3000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000236000)='&\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f00005b6000)='keyring\x00', &(0x7f00000f5000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) [ 41.512173] kauditd_printk_skb: 13 callbacks suppressed [ 41.512181] audit: type=1400 audit(1518352033.693:42): avc: denied { set_context_mgr } for pid=6546 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 41.519940] binder: 6550 RLIMIT_NICE not set 2018/02/11 12:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000047c000-0x70)=""/112) 2018/02/11 12:27:13 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000007030343026c26236925000400fe7f0000bd29ca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[]}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000-0xc)='/dev/autofs\x00', 0x40, 0x0) getsockname$ax25(r1, &(0x7f0000004000), &(0x7f000001d000)=0x10) [ 41.557378] audit: type=1400 audit(1518352033.727:43): avc: denied { prog_run } for pid=6516 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 41.596625] binder: 6546:6558 got reply transaction with no transaction stack [ 41.604128] binder: 6546:6558 transaction failed 29201/-71, size 0-0 line 2757 2018/02/11 12:27:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000085f000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000841000)=0x100000020) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00001d8000-0x8)={0x3}) 2018/02/11 12:27:13 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000010000)) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0xa, 0x0, 0x6) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000008000)={&(0x7f0000012000-0x10)=@ax25={0x3, {"73d8cb09550110"}, 0xffffffffffffff81}, 0x10, &(0x7f0000012000-0x10)=[{&(0x7f000000f000)="07ccf1ae3f238d9bbe9968cca665d27d4fa61d737e2228e4d8cb7228ad77da1b1fe932570719de16ee240160db65f8bf2fb2d7e3cc4cddb4f66032df608fffc58b3df74236502942d14ef1d34a9911c5b713ee4ecb281ce370a070200b7e5c53fac637a433b5f94a5a324aeff3321d77d57c22b631ff9ce4dafe4bc9339379cdbdb06dd8d13b2c5c510d529707b72e58096536c747567bc9908e77a4668f12a6f7fd4db36fdbe13bee628a968c5d46eaccc60249ca2952", 0xb7}], 0x1, &(0x7f0000008000)=[{0x50, 0x113, 0x0, "83da6b7d64c7c34abaf3998af6596bed41215c0abcbbcb76831ac4c1b50b925ebf42eb83fa28f5bafd9addebaa9b087546d35ff00409db04f7abd1d9c8"}], 0x50, 0x4000010}, 0x1) 2018/02/11 12:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000917000-0xf)='/dev/sequencer\x00', 0x40, 0x0) accept4$packet(r2, &(0x7f00001f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000029000-0x4)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000039b000-0xe8)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00006e8000-0x4)=0xe8) setuid(r3) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00001ef000)=0x0) r7 = perf_event_open(&(0x7f0000ba9000)={0x7, 0x78, 0xffffffffffffffc1, 0x0, 0x100000001, 0xffffffff, 0x0, 0x1, 0x4100, 0xb, 0x8bd, 0xffffffff, 0x6, 0x9, 0x6, 0x4, 0x3, 0x3, 0xfffffffffffffffb, 0x5, 0x8, 0x1, 0x0, 0x7ff, 0x10000, 0x6, 0x7, 0x1, 0x100, 0x1, 0x38000000000000, 0x8, 0xd9, 0x7ff, 0x8, 0x5, 0xffffffffffffffc5, 0x2, 0x0, 0x1ff, 0x0, @perf_config_ext={0x0, 0x3}, 0x208, 0x2, 0x6, 0x1, 0x2, 0x101, 0x6}, r6, 0x80000001, r4, 0xd) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) memfd_create(&(0x7f0000a19000-0x9)='/dev/kvm\x00', 0x2) r9 = dup3(r7, r1, 0x80000) r10 = socket$packet(0x11, 0x2, 0x300) getpeername(r10, &(0x7f000063d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000000)=0x32) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000b75000)={{{@in=@loopback, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00009d5000)=0xe8) r11 = dup3(r8, r5, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x4) ioctl$KVM_SET_DEBUGREGS(r11, 0x4080aea2, &(0x7f0000154000-0x52)={[], 0x40000000000000}) 2018/02/11 12:27:13 executing program 4: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/audio\x00', 0x400, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000078d000)) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000f14000)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 41.607385] device syz0 entered promiscuous mode [ 41.624566] binder: 6546:6567 BC_FREE_BUFFER u0000000020000000 no match [ 41.626834] device syz0 left promiscuous mode [ 41.651080] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 41.658525] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.670396] binder: BINDER_SET_CONTEXT_MGR already set [ 41.676442] binder_alloc: 6546: binder_alloc_buf, no vma [ 41.682089] binder: 6546:6567 transaction failed 29189/-3, size 48-0 line 2957 [ 41.689652] audit: type=1400 audit(1518352033.858:44): avc: denied { call } for pid=6546 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 41.693797] binder: 6546:6581 BC_FREE_BUFFER u0000000020000000 no match [ 41.712666] binder: 6546:6577 ioctl 40046207 0 returned -16 [ 41.718906] binder: 6546:6558 got reply transaction with no transaction stack [ 41.731944] binder: 6546:6558 transaction failed 29201/-71, size 0-0 line 2757 [ 41.739540] device syz0 entered promiscuous mode [ 41.745058] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 41.752410] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.763676] binder_alloc: 6546: binder_alloc_buf, no vma [ 41.765428] device syz0 left promiscuous mode [ 41.769260] binder: 6546:6581 transaction failed 29189/-3, size 48-0 line 2957 [ 41.788134] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.793866] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 12:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fstatfs(r0, &(0x7f0000c71000)=""/142) capset(&(0x7f0000440000-0x8)={0x19980330}, &(0x7f0000092000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b36000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000209000)='/dev/sg#\x00', 0xb57e, 0x240800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ec1000-0x4)=0xffffffffffff1b7d, 0x4) ioprio_set$pid(0x3, r1, 0x0) socketpair(0x15, 0x7ff, 0x88a6, &(0x7f000008f000-0x8)={0x0}) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000d5e000-0xf1)="f6e30614e3309b7a7a73528a45fee8e77c91a135161410304a9696b37d5e1594c1220a8ac217b49b5256b4df65682a8a00925deff2a69fd0efc5d04d16827f08d719bfce1f1ed52e31ef284fd2d1e2856dfec36d65f01198195f315715d43d7f3ad26355526a701a43a2c2ddfe6f16d8c5762cc57a4388ab43b6bab0515f966f326ee2e44b7bce498d2957cef91cdc635b50e5255fc795dd2ea75b709ce5db4c9e9cc78f4bc99d1304cb89ab2d231c2ff8cb050316ffe2ded6a58b1b374605ee19f64c148d37684548ad2f64ba1a38cadcb33a0c671910d14dd0a99fbd9076ec6db2344dede1945d25d8d039402e5f3e02") ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x5, &(0x7f00001ef000)=""/69) 2018/02/11 12:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004d5000)='/dev/autofs\x00', 0x400, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000f3c000-0x4), 0x4) llistxattr(&(0x7f0000608000)='./file0\x00', &(0x7f00004ba000)=""/165, 0xa5) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) r3 = syz_open_dev$sg(&(0x7f000076d000)='/dev/sg#\x00', 0x7, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000550000)={r1}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/02/11 12:27:14 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c39000)={0x4, [0x8, 0x4, 0x6, 0x0]}, 0xc) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000068d000)={0x1, 0x9, 0x1000, 0x3f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000653000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000653000)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x3, 0x2, &(0x7f00000f0000/0x3000)=nil, 0x10000}) 2018/02/11 12:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000004000-0x8)=0x80) ppoll(&(0x7f000003f000)=[{r0}, {r0, 0x400}, {r0, 0x2000}, {r0}], 0x4, &(0x7f0000f92000-0x10), &(0x7f0000b2d000-0x8), 0x8) syz_open_dev$mice(&(0x7f0000830000-0x10)='/dev/input/mice\x00', 0x0, 0x80) 2018/02/11 12:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ba6000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x10000, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000585000)={0x0, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000e2000)={0x0, 0x1}, &(0x7f00003f1000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ce8000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x4, 0x7fffffff, 0x7, 0x4, 0x1, 0x2, 0x6, 0x1f, 0x0, 0x6, 0x4, 0x4, 0x7fff, 0x9, 0x4]}, &(0x7f0000186000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008c5000)={0x0, 0x8}, &(0x7f0000510000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c2a000+0x825)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00009c5000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f0000a50000-0x3b)=""/59, 0x3b, 0x40010103, &(0x7f0000f19000-0x14)={0x11, 0x9, r3, 0x1, 0x763, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000af0000)={r2, @in6={{0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0x7fffffff, 0x8, 0x3f, 0x60, 0x1000}, &(0x7f0000368000)=0xa0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000058d000)={&(0x7f0000882000/0x4000)=nil, 0x3, 0x4, 0x8, &(0x7f0000d55000/0x3000)=nil}) 2018/02/11 12:27:14 executing program 5: shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f000076b000/0x800000)=nil) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000914000)='/dev/sequencer2\x00', 0x22800, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000eb7000)=0xfffffffffffffffb, 0x4) fadvise64(r0, 0x0, 0x2, 0x4) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00005da000-0xc0)="4181a1ecc08f2a765e1c5e40b03b6e11eeaaa271ba5ab66a65dae7ba81cbde82ce17ccab29250db733ba9f0e878c8db270a74d2d103d2bd382881fafaf79ff53c01fb70947537dcda561ed14f87f5033e5b8622d02fffce7dae588db76046d53c13c15a3fbdec1c9ed00f9cc623b915c41fa56032e6206fa6fe3449308ca4168f5e45e3b05540d94345cd91053f028bbbb8725776aaa75382ed8630cf7ada5d5bafdde2c43cf0c059750de2232d8226326aee5d35d791160a8770a855d305118") 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) shutdown(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000777000-0x1c)=@req3={0x0, 0x8, 0x7ff, 0x1, 0x8001, 0x0, 0xf800000000000000}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000992000)={0x0}, &(0x7f0000d34000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008e5000-0x8c)={r1, @in6={{0xa, 0x0, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, &(0x7f0000a1e000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b11000)={r1, 0x7}, 0x8) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x27f, &(0x7f00006eb000-0x1398)=[]}, 0x0) 2018/02/11 12:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f9000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000d2e000-0x2)=0x7) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000b2f000)={r0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00005bf000-0x4)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000322000), &(0x7f0000f0a000-0x4)=0x4) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000cba000-0x4)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e76000-0x4)=r0, 0x4) [ 41.817421] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.822927] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.863318] QAT: Invalid ioctl 2018/02/11 12:27:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x3, 0x4, 0x81) r0 = semget$private(0x0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000048b000-0x11)='/dev/qat_adf_ctl\x00', 0x50401, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a68000-0x24)={0x1, 0x10000, 0x8, 0x9, 0x5, 0x10001, 0x3, 0x3, 0x757a, 0x7, 0x2, 0x2}) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000e54000-0x79)=""/121) 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000329000-0x8)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009ac000-0xe8)={{{@in=@loopback, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000e46000)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r1, &(0x7f0000848000)=[{{&(0x7f0000147000-0x9)=@rc, 0x9, &(0x7f00007b5000)=[{&(0x7f0000742000)=""/11, 0xb}, {&(0x7f00004f1000)=""/109, 0x6d}, {&(0x7f0000cf5000-0xa3)=""/163, 0xa3}, {&(0x7f0000c44000-0xb2)=""/178, 0xb2}], 0x4, &(0x7f0000d78000)=""/172, 0xac, 0x5}, 0x1}, {{&(0x7f0000dc2000)=@rc, 0x9, &(0x7f0000b39000-0x70)=[{&(0x7f0000183000)=""/178, 0xb2}, {&(0x7f00009d4000)=""/204, 0xcc}, {&(0x7f000038b000)=""/183, 0xb7}, {&(0x7f00000cf000-0x5b)=""/91, 0x5b}, {&(0x7f0000fbc000-0x7c)=""/124, 0x7c}, {&(0x7f0000db5000-0xf1)=""/241, 0xf1}, {&(0x7f0000428000-0x5a)=""/90, 0x5a}], 0x7, &(0x7f0000816000)=""/247, 0xf7, 0xbf}, 0x1}, {{&(0x7f0000378000)=@nl=@proc, 0xc, &(0x7f0000ff9000)=[{&(0x7f00005ac000)}, {&(0x7f0000600000)=""/112, 0x70}, {&(0x7f000097f000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a5000)=""/1, 0x1}, {&(0x7f0000a63000)=""/92, 0x5c}, {&(0x7f0000ae5000)=""/239, 0xef}, {&(0x7f0000d0c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fee000)}], 0x8, &(0x7f0000b0f000)=""/211, 0xd3, 0x10000}, 0x5}, {{&(0x7f00008b9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00003cc000)=[{&(0x7f0000d98000)=""/4096, 0x1000}, {&(0x7f00003f0000-0x73)=""/115, 0x73}, {&(0x7f0000a22000)=""/4096, 0x1000}, {&(0x7f00007b5000-0xec)=""/236, 0xec}], 0x4, 0x0, 0x0, 0x7}, 0x3ff}, {{&(0x7f0000114000)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000819000-0x10)=[{&(0x7f000068b000-0x43)=""/67, 0x43}], 0x1, &(0x7f00009bd000)=""/197, 0xc5, 0x7}, 0x6}, {{&(0x7f0000949000)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, 0x1e, &(0x7f00004db000-0x20)=[{&(0x7f0000113000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b03000)}], 0x2, 0x0, 0x0, 0xb2}, 0x8}, {{&(0x7f00002cd000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000612000-0x80)=[{&(0x7f00007e1000)=""/204, 0xcc}, {&(0x7f00009d2000-0x2)=""/2, 0x2}, {&(0x7f000022c000)=""/105, 0x69}, {&(0x7f0000958000)=""/230, 0xe6}, {&(0x7f0000b3b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ebc000)=""/224, 0xe0}, {&(0x7f0000a2a000-0x1000)=""/4096, 0x1000}, {&(0x7f00004b9000)=""/84, 0x54}], 0x8, &(0x7f000012f000)=""/24, 0x18, 0x3}, 0x3f}, {{&(0x7f000063b000-0xc)=@nl=@proc, 0xc, &(0x7f0000b97000-0x40)=[{&(0x7f0000e63000)=""/236, 0xec}, {&(0x7f0000d1d000)}, {&(0x7f0000491000)=""/101, 0x65}, {&(0x7f00007cb000)=""/187, 0xbb}], 0x4, &(0x7f00003ac000-0x58)=""/88, 0x58, 0x200}, 0x3f}], 0x8, 0x0, &(0x7f00005bd000-0x10)={0x0, 0x989680}) set_mempolicy(0x3, &(0x7f0000959000)=0x7, 0x5) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) 2018/02/11 12:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000c0f000)='/dev/vcs#\x00', 0x33f6, 0x301440) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00004d2000-0x4), 0x4) 2018/02/11 12:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a19000-0x8)='./file0\x00', 0x1) unlink(&(0x7f0000fc4000)='/') 2018/02/11 12:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x13e) readv(r0, &(0x7f0000784000-0x20)=[{&(0x7f0000301000-0xb)=""/11, 0xb}], 0x1) [ 41.885089] QAT: Invalid ioctl [ 41.891699] QAT: Invalid ioctl [ 41.917636] QAT: Invalid ioctl [ 41.926444] QAT: Invalid ioctl [ 41.930488] QAT: Invalid ioctl 2018/02/11 12:27:14 executing program 1: r0 = userfaultfd(0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00007c4000-0x4)=0x0, &(0x7f0000001000-0x4), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0}, &(0x7f0000f40000)=0xc) setresuid(r1, r2, r3) ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/02/11 12:27:14 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000d000-0x9)="766d6e657431ab2500", 0x9, [], [0x10001, 0x2, 0x4, 0x1]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000013000)={0xffffffffffffff9c}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000013000)={0x4, 0x6, 0x2, "e9843008cd3e", 0x6}, 0x10) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/11 12:27:14 executing program 7: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0xfffffffffffffffe}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000002a000-0x70)=[{&(0x7f000002c000-0x5c0)="e4", 0x1}], 0x1, &(0x7f000001f000)=[]}, 0x0) 2018/02/11 12:27:14 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000011000-0x12)='/dev/snd/pcmC#D#c\x00', 0x51, 0x200400) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000009000)={0x0, 0x0, 0x9}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000011000-0x8)={r1}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x2, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/11 12:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) fcntl$addseals(r0, 0x409, 0x2) 2018/02/11 12:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x2) r0 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000b3f000)) 2018/02/11 12:27:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000196000-0x1114)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x41) ioctl$int_in(r0, 0x0, &(0x7f00001ff000-0x8)=0xffffffff) 2018/02/11 12:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000994000-0xb)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000b42000-0x2)='..') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000051c000)={0x1, 0x0, 0x2}) r3 = request_key(&(0x7f000028c000-0xc)='cifs.spnego\x00', &(0x7f0000b6d000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00008a1000-0x10)='vboxnet0]md5sum\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f0000474000-0xa)='blacklist\x00', &(0x7f00004a6000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00007fb000)='/.posix_acl_access\x00', 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f000034f000)='dns_resolver\x00', &(0x7f0000ccc000-0x5)={0x73, 0x79, 0x7a, 0x2}, r4) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000b26000-0x10)={r2, 0x71d8b3e4}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f00003a1000-0xa)='encrypted\x00', &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ff2000-0x12)="fb776c616e31707070305c24776c616e3000", 0xfffffffffffffffd) r6 = request_key(&(0x7f000049e000-0xa)='id_legacy\x00', &(0x7f00003ff000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ea8000-0xa)='vboxnet1-\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r5, 0x7, r6) getsockopt(r0, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) prctl$setendian(0x14, 0x2) 2018/02/11 12:27:14 executing program 7: r0 = memfd_create(&(0x7f00003bf000+0x328)='\x00', 0x3) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000d83000)={0xfff, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000519000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000157000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000098f000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) r2 = request_key(&(0x7f000013a000-0x6)='rxrpc\x00', &(0x7f0000765000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007ec000)='/-*\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f00006e6000-0xc)='cifs.spnego\x00', &(0x7f0000b4f000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006a5000)='\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r2, 0x100, r3) write$tun(r1, &(0x7f0000fbe000-0xfd2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/11 12:27:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x807, 0xbf60, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b7a000)={0x3, [0x3f, 0x0, 0x8]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005a0000)='/dev/sg#\x00', 0x7ff, 0x8000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000052c000)=0xffffffffffffffff, 0xfffffffffffffe0f) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000166000)={0x0, 0x9, 0x4, &(0x7f0000088000)}) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00005b7000-0x2d8)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f000013b000-0x30), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0xfba}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x2, 0xe, [0x31, 0xd, 0xd, 0x17, 0x37, 0x1d, 0x6, 0x2a, 0x3d, 0x32, 0x40, 0x16, 0x35, 0x1a, 0x6, 0x10], 0x0, 0x9, 0x81}}}, {{@uncond, 0x0, 0xa0, 0xc0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0xa43, 0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00005b5000)={0x7, 0xff, 0x4, 0x4, [], [], [], 0x9, 0x100, 0x80, 0x6, "ad425c8ca7093cbfb24865e44b3c1902"}) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005b2000-0x30)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30) 2018/02/11 12:27:14 executing program 4: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x2, 0x0, 'drbg_pr_sha384\x00'}, 0xdc2fc9c6c007695) close(r0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000106000)={0x4, 0xe5, 0x4, 0x8, 0x3, [{0x3f, 0x6, 0x2, 0x0, 0x0, 0x4}, {0xe2, 0x9, 0x400, 0x0, 0x0, 0x1}, {0x40, 0x9, 0x9, 0x0, 0x0, 0x200}]}) 2018/02/11 12:27:14 executing program 6: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000036000-0x6)=[{0x3, 0xbffffffffffffffd}], 0x1) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f00005a2000)=""/254) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002cb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/11 12:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009f7000)=0x6, 0x4) 2018/02/11 12:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f86000-0x9)='/dev/vcs\x00', 0x300, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000da3000)=0x1, 0x4) fremovexattr(r0, &(0x7f0000d66000)=@known='security.selinux\x00') 2018/02/11 12:27:14 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000802000)) socket$inet6(0xa, 0x800, 0x0) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000fe1000), 0x0) 2018/02/11 12:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000290000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f0000704000)) openat$cuse(0xffffffffffffff9c, &(0x7f000081d000)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000046a000), &(0x7f0000a2d000-0x4)=0x4) connect$inet6(r0, &(0x7f00007b3000-0x14)={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000db4000)={@generic="4872fbb4f60741f4ff4d590c3dbe7020", 0x0}) getresgid(&(0x7f0000932000-0x4), &(0x7f00006dc000-0x4), &(0x7f00004fb000-0x4)) bpf$PROG_LOAD(0x5, &(0x7f00009b9000)={0x6, 0x2, &(0x7f0000467000)=@raw=[@generic={0x400000000000007, 0x80000001, 0x1c6, 0x2}], &(0x7f0000e3d000-0x4)='GPL\x00', 0x200, 0x6f, &(0x7f0000bf1000)=""/111, 0x41f00, 0x1, [], r0}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000007d000)={0x18, 0x2a, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d04000-0x9)={0xffffffffffffff9c, 0x28, &(0x7f00000d6000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d5c000-0xc)={r2, 0x0, 0x8}, 0xc) 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x500000000000000, 0x490000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000002000-0x10)=@ax25={0x3, {"ec0fb3d13e5a7b"}, 0x4}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42401, 0x0) r2 = request_key(&(0x7f0000a49000)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000868000)='.wlan0\x00', 0xfffffffffffffffe) modify_ldt$write(0x1, &(0x7f0000000000)={0xffff, 0x0, 0x400, 0x6, 0x10000, 0x7, 0xa85, 0x4, 0x0, 0x3}, 0x10) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000862000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x2)='}\x00', r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000002000-0x8)='keyring\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a}, 0x0) 2018/02/11 12:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) [ 42.102740] audit: type=1400 audit(1518352034.284:45): avc: denied { ioctl } for pid=6672 comm="syz-executor7" path="socket:[20011]" dev="sockfs" ino=20011 ioctlcmd=0x89e0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 [ 42.113250] device eql entered promiscuous mode 2018/02/11 12:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2, 0x4, 0x1, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xf, 0x6, 0x3, 0x4, 0x4, r0, 0xcb98}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000041000-0x18)={r0, &(0x7f0000c04000), &(0x7f0000ad4000)}, 0xfffffe0b) r2 = dup2(r0, r1) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000c4d000)="984d7c30bda8449378a66cacb22371dd64dc4c91a4694700dab42a0ccd08c62d2cdb21877bfb58fb90ce331012b4905854fb82018b7bb2aef0866c84fd288f02abcd9720fad53d5117454490bf188b04a2232160e57e60d1e7f23486409e7b3cbb14d444a024b846afeaa995cf0301f42d07e220eda0b2aec70ee59f3ccca85a47dce75bacd8dabfdbd5ef0807664289e7e5e033377c8578273d4e90591d2fc4daea944a7fd3d2309f9a5f03c72ffe503bdcadcd4a47187833de15f8758acb92dce7f3d844d59289463dba41a5b6f8028c9f9a4eb7b3f85db0d5ef8fd54f864b") 2018/02/11 12:27:14 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0xfe)="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", 0xfe}, {&(0x7f0000001000)="78140a23598c97fc6f197a747085614562dec5c7f77df68e92dca7dc0a5831e5ebf4d544fc29dd0f01fcff1623a59775071e224caa69c99048a92240fcfc2fe05db1013d496777e62a6fabafe559240193edaeb2eaa383469cf7e22adf0824dcc21eab9495332a7885eddd18573b4eda", 0x70}, {&(0x7f0000001000)="d8045fc0d9da369c7076264d15987dab0126af766c77ddc1b061eeae840ee233fee3b4bc238507801b0a317cfb313185df2920991969883a0466a569296da617ab3c33849cae593b5aff5d15", 0x4c}, {&(0x7f0000002000-0xbf)="67d73be56e592c2bb0bb39dfa37a83c948db6360d232b80e1c8a73bf358a0d174d61907c69c7efa5781fe162f7f8ab37e83e5525f22f19444ef01691843708913fc02748f8e53791fd2f3b13e42895711bdca36f8d533616ccf17dc3f7358000a01fa332a97fca6c25fc79b8ef6047c6dfb8f4aaf1e2574461777643755f231db51e98e8bf602f6e38d20a2f307ba7d9a98f617287241caa1567254065c2ff4877a01a0813736622bbd3b6710d90a479fb6d533eeb002050be459fb30245db", 0xbf}, {&(0x7f0000002000-0xf0)="b8fbc1ab57de4443bdbf8f222e7dd656e9e9b00092e1fc721347d93032507e757164f5bbbad76e7873372f422635ca7729e823a703a1dd70450a4044d825a79259b9f6b976bb09a30bc2f9a0b076b656cbad109a202039c3a5faf51f0ba94b70f6a10945c6d2450cb28ad4b6526fcf11f42962f9037f08906e61fc7be6daeab8743d051316c92534010bb502781cc63ef19ce866e182a099eaeb9e4c62894b35c0a3d17682ba65a02aa7ce8da16bfab5c5334d8e4584c62d44c0bcbe05f2795187880b79bf2bd546980463f36706dad37ba75d22d9f34382443b9e0166418cd08c02988c2f76ac871f2b8af7c66d2ead", 0xf0}, {&(0x7f0000000000)="ecb8a166e2d4a1a3d87c543aeb1643f656bba6d2249186b0d356619adb3cbea786bea1f5bffcd989a56401c594999559b6e39060c1fac3d3b5971a6c548fd5c3dfb331971eccc47551ae4f6507017ae2527b8bb3fd56194937e5816d905566309d091e3b896dfac760ed23cea96ec0fc0fcebdd1872ef302bf66", 0x7a}], 0x6, &(0x7f0000001000)=[{0x90, 0x118, 0x5, "7c64665fa8e932fe1478a8b8195e8666cd78601373dea2f7aeca1cdab30135981dc798221a6143146eb4e728c6e91d6778b2ed00f5799b2a38bf1bef31e7647cb5d9c5ad26e6bd26eff8a4fc5a176c80a1cc5a69d6bc597ea095a3b48f4ed3b9b2385a52140627abd9acb9dd09b11924c218657eac3aa4bd9f2b2a"}, {0x80, 0x114, 0x5, "f4a4a801ada9b45997836d37922f78bb6d993006f54246a549bb16c1c9497491b2b6ef1d9c98a669ea18ec26e13faffd7ff648535f0a7163eebeaa8ed3764ba87950c0c13b98c732c98f99508557c0c081057dd08e4560df61289e7c2e3bad4474e1c6decbab9c789db6d60d7f"}, {0x58, 0x0, 0x101, "8035d7d3ebb9ddfbbf71c2776e2636e8aaea32d19e2468083d192e3c3f5951cd5facb8405d87ef1c1c16ea65f04f7b93900acde2a8b7e7b95bdd073d0a8dc0917336e0bf"}, {0x28, 0x113, 0x5, "8abe43db8edfaedc44b6b7551f226bde7f"}], 0x190, 0x80}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @dev}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000b57000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000725000)={r1, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) [ 42.172419] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 42.172419] The task syz-executor6 (6692) triggered the difference, watch for misbehavior. 2018/02/11 12:27:14 executing program 2: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000033000-0xd)='/dev/snd/seq\x00', 0x0, 0x6) r1 = dup2(r0, 0xffffffffffffffff) vmsplice(0xffffffffffffffff, &(0x7f0000057000-0x80)=[{&(0x7f0000043000-0x49)='U', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000052000-0xb0)={{0x80}, 'port1\x00', 0x6b}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(0xffffffffffffffff, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x60) 2018/02/11 12:27:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x340)={0x2, {{0x2, 0x2, @empty}}, 0x0, 0x0, []}, 0x98) 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x400) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000830000-0x8)=[0x1]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000002000-0x48)=@full, &(0x7f0000002000-0x4)=0x48, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000002000-0x10)={0x4, 0x3, 0x10001, "b2c9084dec35", 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000)={0x90000, 0x0, [0x3, 0x3ff, 0x0, 0x40, 0x7, 0x60e, 0x10001, 0x10000]}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xf, 0xef) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000014000-0x6)={0xcb, 0x0, 0x3f}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r1, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000013000)={r1, 0x3, 0x1, 0xd7b0, &(0x7f0000013000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) [ 42.232475] audit: type=1400 audit(1518352034.313:46): avc: denied { setopt } for pid=6672 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/11 12:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000053a000)=0x0) setpriority(0x1, r2, 0x4) sendto$inet6(r1, &(0x7f0000857000-0x8f)="ce", 0x1, 0x40000000, &(0x7f00004b0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000914000)=[{&(0x7f00008e6000-0xc7)=""/199, 0xc7}, {&(0x7f0000f78000-0xec)=""/236, 0xec}, {&(0x7f00008a7000-0x69)=""/105, 0x69}, {&(0x7f0000ea2000)=""/4096, 0x1000}], 0x4) socket$netlink(0x10, 0x3, 0xd) 2018/02/11 12:27:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x48)=@full, &(0x7f0000001000)=0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x3f, 0x3, 0x3ff, 0xe, 0xffffffffffffffff, 0x8001}, 0x2c) dup(0xffffffffffffffff) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x400000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000110000-0x4), 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x18, 0x0, &(0x7f0000001000)=[@increfs_done={0x40106308, r3, 0x3}, @exit_looper={0x630d}], 0x2e, 0x0, &(0x7f0000001000-0x2e)="973263a4f9d00b013cd7daf55ab410ca8c1cd4f5ef13be7a77170902e85fc6c620686c5624da4cd39110385e01c8"}) prctl$void(0x21) 2018/02/11 12:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) socket(0x5, 0x80b, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000c92000-0x38)={&(0x7f00008a7000-0xc)={0x10}, 0xc, &(0x7f00007be000-0x10)={&(0x7f0000c13000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) accept4$packet(r0, &(0x7f0000e0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000653000-0x4)=0x14, 0x80800) 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000266000-0xc)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000ea000-0xc)={@remote, @remote, @multicast2}, &(0x7f0000599000)=0xc) clock_adjtime(0x4, &(0x7f0000bd7000-0xd0)={0x0, 0x7f2, 0x0, 0x0, 0x7ff, 0x5, 0x841, 0x0, 0x7ff, 0x9, 0x1f, 0xe2a1, 0x9, 0x1, 0x42, 0x4, 0x80000000, 0x10001, 0x2, 0x9, 0x7fffffff, 0x8, 0x0, 0xecc, 0xdf9, 0x3}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e17000)=@assoc_value, &(0x7f0000666000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000389000)={&(0x7f0000bd5000)=[0x8, 0x1], 0x2, 0x95, 0x8, 0xfff, 0x59b, 0x0, {0x5, 0x8, 0x5, 0x6, 0x5, 0x0, 0x7, 0x8, 0x80000000, 0x2, 0x6, 0x6, 0x9, 0x81, "b9faf4b068cf2cf3fd9402c3ee60bedb37e5a17668bdae39b4adade83ced76c0"}}) 2018/02/11 12:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000045d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000277000-0x4), &(0x7f0000bf4000-0x4)=0x4) mkdir(&(0x7f0000aa4000-0x8)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f00009cc000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) msgget(0x3, 0x32) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/11 12:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0xfffffffffffffffc, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00002f8000-0x4)=0x66e, 0x4) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000d36000-0x14)={0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x3}) signalfd4(r0, &(0x7f0000862000-0x8)={0xffffffff00000000}, 0x8, 0x80800) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000ec6000)={0x8, &(0x7f00002de000)=[{0x40, 0x7}, {0x1, 0x7}, {0xfffffffffffffff7, 0x7}, {0xffffffff, 0x80000001}, {0x6, 0xbd}, {0x100000, 0x20}, {0xd3, 0xfffffffffffffff8}, {0x6, 0x1}]}) 2018/02/11 12:27:14 executing program 2: r0 = socket(0x0, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9a000)='/dev/net/tun\x00', 0x0, 0x2c0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d41000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r3 = shmat(0xffffffffffffffff, &(0x7f00008cf000/0x1000)=nil, 0x6000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) shmdt(r3) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d70000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x2, 0x2, 0xeac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000044000-0x1)='\x00') write(r0, &(0x7f0000761000-0x27)="260000005e0009000000eaf83a0000000000008101000001000022000008db1ee9ff4435eade", 0x26) 2018/02/11 12:27:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb8, &(0x7f0000002000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x2, 0xe377, 0x10000}}], {@mpls_mc={0x8848, {[{0x569e4cfc, 0x5, 0x24b, 0x10000}], @llc={@llc={0x84e4ebe362cc3a31, 0x6, '5B', "7b6ba71503b78589e1a4ff6e8b15dc9aa22b63c07dbcaef008e043339b8796fa4f39d21907ba84c8cc2c9359a288b3e0194896c3b78d253b5273d2ea16db80b4d9765168b3f68818af8e6bfe8f80f7e12cdde1950e710f86410f35b1cf8394a7be58f2460e852de9b66a98cb23f8de6e7a5922e7c8560231016c2f507cc2c1b0665c363b3b343e36c35fc7314dd52d47a7ea6fe33991997f779d0ba61cfe"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[], 0x0) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x98) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f84000)='/dev/mixer\x00', 0x480, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000033e000), 0x2) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f86000-0x9)='/dev/ppp\x00', 0x24000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000001000)=0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000000)) 2018/02/11 12:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f00004df000)="092ed0043a455a16d99ac334f1da9330b2680a38fae1d894dbd8fafdb6d9d19eeb2244dfeeb346a52e1efe91680ef88f9a22b3657ea702fdc9e76ced6611d95ad833517b666cad82aa4a6c66ef8f61335037c33086547f56c4bad789faffa8ecb2eea8a90f0f04654846f6aec6dafa0a8ec73b19aee830b8da") r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000558000)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0xf8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f000096b000), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0xf8, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@generic="821888c7ad4a31bf55df140113fd0c8e", @common='vcan0\x00', 0x5}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) 2018/02/11 12:27:14 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000005000), &(0x7f0000006000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info, 0xc) 2018/02/11 12:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000058a000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00008ed000-0x20)={0x8}) pipe(&(0x7f00007fd000)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) fcntl$setpipe(r0, 0x407, 0x800000000020) 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x4, @empty, 0x6}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350302"}], 0x18}}], 0x1, 0x0) 2018/02/11 12:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000434000)='net/fib_triestat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000258000)=0x24, 0x100000000000008) fallocate(r0, 0x3, 0xba2, 0x19) 2018/02/11 12:27:14 executing program 3: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000b02000)='/dev/snd/midiC#D#\x00', 0x9, 0x4000) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x3, &(0x7f00001f6000), &(0x7f0000b03000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b01000)={0x7, r0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000996000-0x8)={0x0, 0xf7}, &(0x7f00000ab000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000704000-0x8)={r4, 0x400}, &(0x7f000002d000)=0x8) recvmsg(r1, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000}, 0x0) 2018/02/11 12:27:14 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ce2000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000fd6000-0x20)=[{&(0x7f0000a95000-0x1000)="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", 0x1000}, {&(0x7f0000685000-0xcd)="a92c52819c996141146f58865c0379b9e8808f5366c5d353326507c1f4f3841861d9b7a49d06adb43011780fc59e23c84d549733fd355b54c503792d6b565031edd86514b05e65e5db831a14fcac73bd846b1dca27d19fe438c9bfcfe11106990c8898bea07fc41a482e2dc2b6b1b1d1dd6a1d1e17976100c42f1189179d082c564929e334ed966c42a360c7f28ff44a25204180cda49308a473ec3b3b52b41a5a4fa32f13433ac6a68565de81956e742a2ec20643c91049cacd1e7b492af73966d330b602c9eeccb84e3eea79", 0xcd}], 0x2, 0x33) request_key(&(0x7f0000fda000-0x8)='keyring\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a}, &(0x7f0000fd9000)='/selinux/avc/hash_stats\x00', 0xffffffffffffffff) 2018/02/11 12:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) socket$pppoe(0x18, 0x1, 0x0) 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x181}) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f00000d5000-0xea)=""/234, &(0x7f00001c5000)=0xea) 2018/02/11 12:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f0000c83000-0x8)='./file0\x00', &(0x7f0000099000)='./file0\x00', &(0x7f0000739000)='f2fs\x00', 0x180000, &(0x7f00001b9000)="2fc45877feeb6a1496f0721d1a6cb9e0c98eb532631d551892") chmod(&(0x7f000006f000-0x8)='./file0\x00', 0xbfb9ad36a582246a) mkdir(&(0x7f00002ff000)='./file0/file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aa3000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000be7000)={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}, 0x1c) 2018/02/11 12:27:14 executing program 6: remap_file_pages(&(0x7f0000259000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003b5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000bc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000792000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00001c8000)=@delneigh={0x24, 0x1d, 0x0, 0x6, 0x1, {0xf, 0x0, 0x0, r1, 0x13, 0x4, 0xf}, [@NDA_PORT={0x8, 0x6, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000570000-0x4)) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000e1a000-0x50)={@common, @ifru_map}) 2018/02/11 12:27:14 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000013c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x5) connect(r1, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80) 2018/02/11 12:27:14 executing program 1: prctl$void(0x2a) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a05000)='/dev/ppp\x00', 0xb0101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000001000-0x4)) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000001000-0x6)={0x1f, 0x1f, 0x3}, 0xffffffffffffff96) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/11 12:27:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000090e000-0x10)={0x6002, 0x105000}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004a0000-0x6f0)=@nat={'nat\x00', 0x1b, 0x5, 0x690, 0xf0, 0x468, 0xffffffff, 0x340, 0xf0, 0x5c0, 0x5c0, 0xffffffff, 0x5c0, 0x5c0, 0x5, &(0x7f0000c08000-0x50), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @port}}}, {{@uncond, 0x0, 0x208, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x28, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80}, @empty, @loopback={0x0, 0x1}, @empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}]}}, @common=@mh={0x28, 'mh\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@multicast2=0xe0000002, @ipv4=@multicast1=0xe0000001, @gre_key, @port}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common="676a6530000000000000000000000200", @common='ip6_vti0\x00'}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6f0) 2018/02/11 12:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f000003f000-0x4), &(0x7f00004f6000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001a4000)=@security={'security\x00', 0xe, 0x4, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r::dconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3c0) 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x1) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/11 12:27:14 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000015000-0x4), 0x3) sendto$inet6(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000016000-0xc)='/dev/amidi#\x00', 0x4, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000000f000-0x4)=0x22, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000008000)=@ax25, &(0x7f0000006000-0x4)=0x10) [ 42.528252] mmap: syz-executor6 (6791) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/11 12:27:14 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f000089c000/0x3000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) r0 = shmget$private(0x0, 0x4000, 0x78000440, &(0x7f0000b1d000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) r1 = syz_open_dev$midi(&(0x7f0000b26000-0xb)='/dev/midi#\x00', 0x81, 0x4000) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000089d000-0x1c)={0x7, 0x83, 0x7, 0x0, 0x4, 0x5, 0x10001, 0x0, 0xc18, 0x6, 0x6, 0xff, 0x0, 0x7, 0x8b4b, 0x84, 0x8, 0x1ff, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 12:27:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000ec9000)="a048d62d1d52e95aa90e5428271b933f30eb74f70489f77778dba2bb8bb174567d213f52a4956ec0e2f3c1c7bca2db92eef95334ef788a98d1e3864d36ee01f53317850bdaab1a460e527e459b00a26fc0172478c092c038b0f1fdd7a9da49f6b5907795e4311e35219a4d0a3dc4e1059040a38fb44ffca7e349d8a25225a3c0c840d24a1650adf6980012f519797ca3f4376052f40fd83992bfbc382f77b1ec01737d66b57e837d430554962c5e376a985f0e984a5879ff544694edfc6bed55823d57f4f5d8bf29ab2b3ae64d61590e9a590b20ce30fec7a035d4edc29095c38f160343e4c7821e803b083957e3cafe", 0xf0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000c5b000)={{0x3, 0xffffffff}, 'port1\x00', 0x2, 0x20001, 0x2, 0x87e, 0x1, 0x6, 0x10001, 0x0, 0x3, 0x1000000000000}) write(r1, &(0x7f0000499000-0x7a)="110000001a0025f000180204c3edfc0002", 0x11) 2018/02/11 12:27:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) ioctl$TCSBRK(r1, 0x5409, 0x47af) sendfile(r1, r0, &(0x7f00000d1000-0x8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/02/11 12:27:14 executing program 6: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dbc000)="94b562d3c1b69e198ef1aa03006514799e56e7bfbeba876da4451fa708d0bedef47af249dcc60512da1ef18700", 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/02/11 12:27:14 executing program 3: shmget$private(0x0, 0x4000, 0x102, &(0x7f0000626000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000df4000+0x25c)='./file0\x00', 0x200, 0x110) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000037000-0x14)={0x9, 0x2, 0x8, 0x2, 0x3, 0x81, 0x9, 0xad4, 0x8001, 0x800000}) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0x61, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000928000)=[{0x8, 0x2}, {0x0, 0x3}, {0x0, 0x8}, {0x2, 0x64}, {0x3, 0x80000000}, {0x0, 0x6}, {0x0, 0x6}, {0xc, 0x3}], 0x8) r2 = syz_open_dev$dspn(&(0x7f00004cf000-0xa)='/dev/dsp#\x00', 0x80, 0x20000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000689000-0x9)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00008de000)=0xffffffffffff9f32) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00003b1000)={0x8000, 0x1c, 0x1, r3}) 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/02/11 12:27:14 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff}, 0xc) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8, r0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, &(0x7f0000000000)) 2018/02/11 12:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000e3000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000bbf000)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000bb000)={0x8, 0x7fff}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000f88000)={0x7b, 0x0, [0x3, 0x80000000, 0x9, 0x80]}) 2018/02/11 12:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getitimer(0x1, &(0x7f0000ff8000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8), 0x8) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000036b000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = syz_open_dev$mouse(&(0x7f0000586000-0x12)='/dev/input/mouse#\x00', 0x7, 0x10000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000099f000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006a4000-0xc)={r2, 0x80000, r3}) socket$nfc_raw(0x27, 0x3, 0x0) r4 = dup(r0) getsockname$llc(r4, &(0x7f0000f25000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000c98000-0x4)=0x10) 2018/02/11 12:27:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000ee2000)=""/15, 0xffffffffffffff9b, 0x1) 2018/02/11 12:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000828000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x86eb, 0xf) 2018/02/11 12:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x5e}, 0xfffffffffffffe58) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000a80000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) write(r0, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/02/11 12:27:14 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f35000-0x15)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000-0x50)={{0x24e0, 0x20}, {0x5, 0xc7}, 0x0, 0x5, 0xfffffffffffff951}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000)={0x5, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0xa, [{{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x1, @rand_addr}}, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @rand_addr=0x8001}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x2, @multicast2=0xe0000002}}]}, 0x5e8) r1 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000002000-0x50)) 2018/02/11 12:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pipe(&(0x7f0000c20000)={0x0}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/11 12:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b89000)=0x1e, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000673000)=0x1000, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f81000), &(0x7f00004c1000-0x4)=0xc) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000799000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000060000-0x23)={0x0, 0x1b, "eb6077bf3a179ccb8489c0ce8fd8e9e5be2cb858d3ca8099cf5bdd"}, &(0x7f00003b7000)=0x23) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000053a000-0xc)={r1, 0x400, 0x10}, &(0x7f0000fa1000-0x4)=0xc) 2018/02/11 12:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x4) tee(r0, r0, 0x3, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) poll(&(0x7f000076a000-0x10)=[{r0}], 0x2f0, 0x1f) read(r0, &(0x7f000000b000)=""/192, 0xc0) 2018/02/11 12:27:14 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x171)="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", 0x5) write(r0, &(0x7f0000001000)="8a0025c045d6e9d8a543d23a81844033a8cf160aeb0f3d42060eda7299e01bcdb998142ed0e1fd105df32bb945", 0x2d) sendfile(r0, r0, &(0x7f0000001000), 0xfec) 2018/02/11 12:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000aff000/0x3000)=nil, 0x3000) r0 = accept(0xffffffffffffffff, &(0x7f0000881000)=@nl=@proc, &(0x7f0000648000)=0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000f0000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000562000-0x9)='/dev/kvm\x00', 0x40900, 0x0) accept$packet(r0, &(0x7f0000f78000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000b4000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000298000-0x8)={0x0, 0x9}, &(0x7f000097e000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000085000)={r3, 0x3ff}, &(0x7f0000990000)=0x8) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000ae3000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003fe000-0x8)) sendto$unix(r0, &(0x7f000066d000-0xb)="22624a515cd3085017a238", 0xb, 0x1, 0x0, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002ca000-0xc)={r2, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) sendmsg$alg(r0, &(0x7f0000b9e000-0x38)={0x0, 0x0, &(0x7f0000d1d000-0x50)=[{&(0x7f0000058000)="be780ae3daa513fbc48a927e96e4ae265e33f48455dc0ad8767a99a3be149b1a6eef4e55afb517c13c63782c9174099eb7d54bd96c3854dd3e24eed1f6ab3db5f474b9b4a1211a067c9272ab1f8b88d98b0aa452fdbbf8a737181d3c6540e63394085050e8e647a16c9d652b35cb47cb27980aa5a7b47e52109227fb254fe747a7ac8959e6fa2d0ab511577113190cd77edb5577a4f5c6603b3f76227a14192c0ddd58fd26b7e9f6b756407faa04522fdefdd3a3a0de446490eb92ce96a3e6fe6181d4f711c33a0fbb9d83c8d2f34eb85d0aefd8699999cfc077088b0be5158fd3263350af", 0x88}, {&(0x7f0000ba2000)='L', 0x1}, {&(0x7f000059e000)="95d22b1e075c86313aa436be2d211831fadfb7a6fd3b50cd8aa734df190e16ba665d82f88e6d635b6e4a59dc9a1caf519d468e0766c1c239a82ff77636a95d51c144afbd1b384e265f5286d31ef632e4364193f59be861e32d9609c55d307458dc65ff1b0c4c3678f81650dfeaf256595b9bbe28bd2c4eddf2e9161b5a4e6aaf2d9437c95cbeed13a6b450e8e3860da8220b733c06e0d609728806e513881c84305938297c37e89f1f3335bb366c24c7d9d37f8eb84b7a46068ac4dbbb1293785d24e6c754dab38d96eac5729e0d94", 0xcf}, {&(0x7f0000986000-0x41)="6accdb5bf7bf71c16b279f2a52ec327b352e2cfcee092991846388ec46ad643270e309995312bbe6ae777f52029ae2b4f496c41866f5fc2f47b88c1962da627c23", 0x41}, {&(0x7f0000852000)="3a113417753430428e883789bb44335195d97ee112f62d4f4fa7e4fb275724b0c7c866eeba9820977143e23728791e1a544aceacb368b90ddbae2dfcdc4aec35ff61c3513c635c600a389f5cd635084d9d4e3b7d59175570e2f5b260313d83a8ce76cea07cb88f9042612f5c3695ff619ba49e70606a2202dbd765a96ad49289dd60c290ab60e0f2dfdaab7fbacfbc367bda4b0abcf85fad061d016280c649b038d0b41a16d6b504399f4c729977e2b71a6acdcd9a", 0x41}], 0x100000000000007a, &(0x7f0000392000)=[], 0x0, 0x3}, 0x4048800) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000f68000-0x4)=0x7fffffff) 2018/02/11 12:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d3c000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa8000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000071b000)={r3, 0x1f}, 0x6) dup2(r1, r2) 2018/02/11 12:27:14 executing program 7: getrusage(0x0, &(0x7f000000b000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00', 0x1000) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x1f) 2018/02/11 12:27:14 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ffa000)='./file0\x00', 0x101802, 0x1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ffa000)={{0xa, 0x1, 0xed, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfb}, 0x0, [0x9, 0xe2, 0x4, 0x9, 0xfffffffffffffffc, 0x9, 0x6, 0xff]}, 0x5c) unshare(0x8000400) pipe(&(0x7f0000ff9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_notify(r1, &(0x7f0000ffa000-0x60)={0x0, 0x0, 0x0, @tid}) 2018/02/11 12:27:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ae6000-0x8)='./file0\x00', 0xfffeffffffffffff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a56000)={&(0x7f00005d4000)='./file0\x00', 0x0, 0x10}, 0x10) restart_syscall() getpgid(0xffffffffffffffff) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000974000-0x12)='net/hci\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c71000-0x4), &(0x7f00006ba000-0x4)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00003ac000-0xb)='/dev/hwrng\x00', 0x80, 0x0) sendfile(r0, r2, &(0x7f0000023000)=0x80, 0x26a950b) 2018/02/11 12:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000075a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008d9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/11 12:27:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80100000000, 0xc00) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00004bc000-0x4)=0x7f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000043000-0xd8)=""/216) r1 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r1, &(0x7f0000e68000)=@known='security.ima\x00', &(0x7f0000ef1000-0x1)='\x00', 0x0, 0x0) [ 42.833412] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.872130] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/11 12:27:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f57000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) lstat(&(0x7f0000af5000)='./file0\x00', &(0x7f0000926000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000536000)={0x0, 0x0, 0x0}, &(0x7f000071b000)=0xc) lstat(&(0x7f0000191000-0x8)='./file0\x00', &(0x7f00002a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000ec3000-0x1c)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r7 = getgid() getgroups(0x5, &(0x7f0000b59000)=[r3, r4, r5, r6, r7]) 2018/02/11 12:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000a10000)=0x10000000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00008d5000), 0xfffffffffffffee9, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:27:15 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006a1000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b90000-0x8c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in={0x2, 0x3, @rand_addr=0x7c8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @rand_addr}, @in={0x2, 0x0, @rand_addr=0x3}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x1, @rand_addr=0x7fffffff}], 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000241000-0x8)='rxrpc_s\x00', &(0x7f0000661000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000069d000-0x70)="8cb8987452e791628e6b81af0c5ee77be8e1bea7bed9ff8fd5cf56250b08861f37bc836ab169b25482dbccd7e1bf013d238b9e914fb423b763953d1065512d2ca8e92ab2c34b6ea14269e9efac15c925e87c59f7f98b2ea16a1d7069440bbbb273f349436859c1e9946708987b9f9bc2", 0x70, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000de7000)=0xfa2, 0x4) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r3, 0x0) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000af9000-0x4)=0x80) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00006e8000)=@generic="179630adda8bf2a0adfc0406e57b97e9") r4 = add_key(&(0x7f0000640000)='encrypted\x00', &(0x7f0000915000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003ab000-0xd)="efee7fe06b654dd482952c526b", 0xd, 0x0) r5 = add_key$keyring(&(0x7f0000092000)='keyring\x00', &(0x7f0000bec000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) keyctl$read(0xb, r5, &(0x7f0000bcc000-0x5a)=""/90, 0x5a) accept4$inet(r3, &(0x7f000076b000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000042d000-0x4)=0x10, 0x0) 2018/02/11 12:27:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100400, 0xffff) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000579000)=0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000057a000-0x2c)={0x5, 0x3, 0x3, 0x8, 0x16, r1, 0x1}, 0x2c) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000314000-0xc)={0x0}, &(0x7f000057a000-0x4)=0xc) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000579000)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000504000-0x4)=0xe8) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000f1000)='./file0\x00', &(0x7f000057a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r1, &(0x7f0000db3000-0x30)=[{&(0x7f00001f2000)=""/69, 0x45}, {&(0x7f000014e000-0x99)=""/153, 0x99}, {&(0x7f0000ef8000)=""/28, 0x1c}], 0x3, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000057a000-0x38)={&(0x7f0000a68000-0xc)=@proc={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000be0000-0x20)=[{&(0x7f0000579000)={0x3f4, 0x33, 0x10, 0x0, 0x2, "", [@generic="15acf01bb3583bbee6b068d2155f92bcb5a6e45f35772b50e0cd5612fda97e6e85ddd4381f41a9e3afbad1fce71bb03d78b33621a5e5638611e8ec79940a4669ee19d41da95f736ec5d712aa5852f796f5f2728d4d3d759b35f9d74930b0dbcda108a2c6172eb7ec25202dbe984a00e62bc9bc78f87d51602a5e3fb27657eb", @typed={0xc, 0x32, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @typed={0xc, 0x90, @u32=0x20}, @nested={0x188, 0x8a, [@typed={0xc, 0x7c, @pid=r2}, @generic="3ee2a46ee1cffddee9cbe574beb244a4ef587b4751038366279a7e16b9df50c5f12b17fbc39cfd4ca118e6804cf0b0e27ad06d8b1b736d775c4c24d4781de67615a481503f69634b7e64ca46494caadb8a0c45a35baf001e742b5e941cd7f400ae23c9a1a7f89dd3", @generic="645c64753454af197d251d286035580881f5868e6baaaff97ddf9defa5b7f8bcd1e3f3210e548ece", @generic="795c6a0b4ef589b5fa81c779f70a3e85179e52f98c64699886d1f05070a621e18da4b2ba89d8f3b2f17b174698ec64b63671112ddea5753cf1c48b665b6b2e99765d6c807330325c7b68c4eec32340b8d35b2d287b3a9b4026ee4c65cb7a863f5c0ba385ae3255f316e26895e1616dc0e6c05b21655716f5e1840f3cbf1d6a2b55bba06ae1d44bbeae64954b75498538a97ab8df5194b8824d8ce708db0116affc740bdc2f824bd17a70b00aa95671d99f25d03016a56d4879c405e16751916d1b42b18febb0cf00931acebf6b12744400e53d3d0e12b8599e407417da21857d48d12fc6acdc"]}, @nested={0xc4, 0x19, [@generic="6d1a01ff4b7d5de7a3a9ce132bfc55b4280800d42a4920b8a124017eea021a2237421b73210be848b7366e5d5640b6b1677f1f4f9e", @typed={0xc, 0x24, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x8, 0x4}, @generic="19bd83fa19573a80835ab3a43a78158e0de52344931d898454115db66150717d2e6e902700c46b4b1bf38f55089191b4f64830c3b26dcb9ff3fc0e3251595aea1147ebb96018ce6ee0", @generic="1dc6d7cd4f0aa9ea415c8dcf0bb0ace852dcbea3c7c83c58d23b2215eaa2903ba44b40341a14fa2723a406c9"]}, @nested={0x68, 0x21, [@typed={0x18, 0x20, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="050d9604a96213a582734a07bc16f8aa277fbc53c7f2081e8f6b8c129ebe83cae9ea1546f8cd9699402f426410bde0c892b93fd5786964d3fc482a1f539460a1328cd3471d77f3fb42ad69"]}, @generic="02389763a0af90f800e8f6da000f044fdd89fb2ca784ac02d7486ba4704b4ac6efc2c0c85cee820c4f7b0ddeec485b5781efd1b63fcbfd4b5c8ed8e881f3fb5e8eea77f1713a1cd284051c8a55c1a0d5881b80681c8c6a5df21d0b4300fc29731e58a903b99ba620bd1a0b42a71eb510915c2274c95fd655bf326c5a17984c604d2abc8b1c1a73b90838d09e6f0c939591fef5f0b7936e7b49"]}, 0x3f4}, {&(0x7f000099f000)={0x110, 0x31, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x41, @pid=r3}, @generic="74764aeb6fee6a506711773bcde9938df5c0726306d0500c4a3f940697478d284ebaf7d6c5199792c947064a4bd898d6e95d0698c2cfe443c0e328d8ddaf7bb0c0b0a252c27883161e0a0dca02197c191e9ae776d471b267e997405d0db521958297afb9c1d9846962c8351d4499babe9bfc5cdcc2c8a86cdff3f224dbf21845b10ca9f7d18a6a141e03fdb2d9676cf51681c62c92659245041b3b3c8ae7ab025786ef9ba0b8baed7d74e774d968a9c28bfe8eac168f3f5cb5", @generic="d5be61afff2a4edf1d8e219957d8", @generic="9490adda6d334d001e3aa3f80d19968600", @generic="c4008f1cf07cffb9973d938c10ed47df", @typed={0xc, 0x2f, @str='#\x00'}]}, 0x110}], 0x2, &(0x7f0000afe000-0x90)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r4, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x90, 0x800}, 0x8081) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000579000)=""/214, 0xd6) 2018/02/11 12:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @note}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0xff9a) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fbb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x5) 2018/02/11 12:27:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c0b000-0x9)='/dev/dsp\x00', 0x515d00, 0x0) utime(&(0x7f0000b11000)='./file0\x00', &(0x7f0000e34000-0x10)={0x8, 0x6}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00008b8000-0xf2)="ce5a5e9c71e7c26fd665f6c4938a800c93ee49479ad940986be866f3fc36f66e52cd25905c087a8bbc956baa54d2c8daecca5879c9f2ae85caf2eb373fb7939e5d814923c06ca27b5baa0d43876eb4175feae13726de30c67248406e5beeeb7285128f56d231706e6bd70c2465c2405417813d1414759c66f883ffd843d6e5d1d036e7fefc9024a01a3e5660f44659650278f41fba0f08cb5bb104f2515e1e89df933eaeeb843e5dc7ca1e0cb2056628cc3e8bcc0ecfb399a2c770342adf19dbbe8a2c07196d9e5ea156169fb79c1317769d52f0703c1a706ecfe92b37de2e753cddfd60084608544204da0648dcdabb132e") ioctl$TIOCNXCL(r0, 0x540d) r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r1, 0x8000000000000000, 0x0) 2018/02/11 12:27:15 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000d20000)='/dev/input/mouse#\x00', 0x4, 0x8001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fab000)={@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6, 0x3, 0x3, 0x4, 0x1, 0x5ba7, 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00006b3000)={&(0x7f0000c6c000-0xc)={0x10}, 0xc, &(0x7f000026c000)={&(0x7f00007c4000-0x1060)={0x1060, 0x12, 0xc, 0x1, 0x0, {0x3}, [@generic="33ac7c77fd4333cc734131f55f561a0c33b472741c0aa8115f6322753ed97b2d02596e585da855f3449bf0e5c300d921acddb1f59285e82b0cfc1e66e7b1c5f141d938e4bb6fd6c7345bd61f", @generic="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"]}, 0x1060}, 0x1, 0x0, 0x0, 0x20000851}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003fa000-0xc)='uid_map\x00') sendfile(r1, r1, &(0x7f00001ce000-0x8)=0x40000, 0x9) 2018/02/11 12:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000833000-0x9)='/dev/vcs\x00', 0x422000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000bed000)={"7f5eb4b5c6c6f20febd3212fea8b77ba", {0x4, 0x945, 0x9, "7ed63288b3e3", 0x1}}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8), 0x8) [ 42.881845] audit: type=1400 audit(1518352035.063:47): avc: denied { getopt } for pid=6877 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 42.901252] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.922420] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/11 12:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000-0x12)='{:\x00') 2018/02/11 12:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000fa0000-0x50)=[&(0x7f00009c9000-0x1)='\x00', &(0x7f0000909000+0x474)='cgroup]\x00']) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000f09000)=""/133, &(0x7f0000026000-0x4)=0x85) [ 42.964012] TCP: request_sock_TCPv6: Possible SYN flooding on port 20018. Sending cookies. Check SNMP counters. 2018/02/11 12:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r1, r2+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r3 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r3) r4 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0}, &(0x7f0000ee7000-0x4)=0xc) ioprio_get$pid(0x1, r5) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) r6 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xffffffffffffff92) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f000069f000)=0x1000, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00003d7000-0xc)) r8 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) accept$unix(r8, 0x0, &(0x7f0000431000)=0xffffffffffffff9b) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r10, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/02/11 12:27:15 executing program 6: r0 = syz_open_dev$adsp(&(0x7f000067a000)='/dev/adsp#\x00', 0x9, 0x200000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r1, 0x2fc}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x10, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x4, 0x0, [{0x80000007, 0x8, 0x7ff, 0x4, 0x7f}, {0x40000000, 0x2, 0x4, 0x401, 0x37041347}, {0x6, 0x2, 0xffffffff00000001, 0xfffffffffffffff8}, {0x80000007, 0x7, 0xbb, 0x3c385ed3, 0x9}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0x974c}, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@dev={0xac, 0x14, 0x0, 0x15}, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00004c8000-0x330)=@security={'security\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f0000d6d000-0x40), {[{{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="644323fe7810", 0x0, 0xe, [0x1a, 0x8, 0x3f, 0x1, 0x10, 0x1f, 0x21, 0x2a, 0x3c, 0xd, 0x39, 0x31, 0x3b, 0x2a]}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="fa60d6c295637651a9fbcea627eb10d4"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) 2018/02/11 12:27:15 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, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendmsg$key(r1, &(0x7f00000d5000)={0x0, 0x0, &(0x7f0000510000-0x10)={&(0x7f0000046000)={0x2, 0x14, 0x6, 0x0, 0xf, 0x0, 0x0, 0x2, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x401, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x5}, @in6={0xa, 0x0, 0x0, @empty, 0x4}}, @sadb_spirange={0x2, 0x10, 0x3, 0x1}, @sadb_address={0x3, 0x7, 0x2b, 0x0, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x78}, 0x1}, 0x85) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000a6b000)) 2018/02/11 12:27:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$void(r0, 0xc0045c77) bind$alg(r0, &(0x7f00000cf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(xtea-generic)\x00'}, 0x58) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005f2000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c48000-0x10)=@generic="04005844609330b35be42fb179674f47") [ 43.115636] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 43.131164] NFQUEUE: number of total queues is 0 2018/02/11 12:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f00000af000-0x60)={0x0, 0x19, 0x1, @thr={&(0x7f0000d09000-0x7e)="5854599b26f68cf16310001be910fc15536bbc54ebbbbc9738ef297c5ea88ba9cf44b21acf01c1e58e77e91206e9f4e34c8065f32c5e27aad8e0b95e5ab8dada3b694dfd709f2e8810eb2866d7a9882cc1a383218bd53f0fc4e7a02262fd259292e1576b98eeab0c86a92ff8a85ab5d29a3253cdae3b075f73aed3e02b53", &(0x7f000020f000)="8e4f13703915ca423fd0a8e4cb9f9ed135c7958b0562726fc24adad50c7370532c4a4ab9bcd6b8e453f7f3901539eb2d10ab965afcc8b92dabbb3b2e6b7229ce9c999441e9bb4853457e5782dae2334af484d73fdfce385ad04088351c25c9e327a4f1d66f56b06d78959269c402dd5f043c17d9ef5324364aaf0af3b52dae646781169d43fe615f0b504ef3fe132416d1a2d0d8fb20085fc9ef2dfd78d3310604238b71"}}, &(0x7f00009ca000-0x4)=0x0) timer_delete(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f000006c000-0x12c)=[{{&(0x7f0000da8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000085000-0x20)=[], 0x0, &(0x7f0000416000)=""/132, 0x84}}], 0x1, 0x0, &(0x7f0000899000-0x10)) 2018/02/11 12:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000), 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000052f000)='/dev/rfkill\x00', 0x80000, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000dfd000-0x110)={{0x6, 0x1, 0x8, 0x101, "c26913679591a63b1bd01f45166c07e32fd1d02cb42c7b21faa95203d8ab350098110598b9db5014d1e3f7bc", 0x2}, 0x0, 0x0, 0x2, r3, 0xa4, 0x80, "b86540071dcb37265c3bdcdd70da2cf07782f68ec71430f71c908bea9e2d5b5d4f3123d97c3cfa2601d6cf797314c08d773c585b4c462576d729639d99d51d1e", &(0x7f0000b5a000)='[.em1\x00', 0x6, [], [0x3, 0x6, 0x7, 0xffffffffffffff7f]}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r4}, 0x10, &(0x7f0000225000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="4f31178c5ded", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/11 12:27:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000402000-0x5)='em0,\x00', 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000465000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00005b8000)="865009ecc8cb7c68c8b9ced2e72692edb910ba16e38cfa33ca5df5a7e8278adffd054fbe97d20cf7621b04ca6ef20e2c30f33baf6e15b1bfce9874cc03a4e8941a33979c5655b0a035666fee48fc5c4fb50c2ee8e6bc1b6d051c64661efc911e4cc154381d78cb48edf5ea7e36be680ecc9ca7518c87", 0xffffffffffffffc2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000066d000-0x2)=0x6, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000bc8000)=[@in6={0xa, 0x3, 0x651f7a2f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7ff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8001}], 0x74) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r1, &(0x7f000031d000)=[], 0x0, 0x0) 2018/02/11 12:27:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a8000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000035000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000472000)=0x6) 2018/02/11 12:27:15 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = accept(0xffffffffffffffff, &(0x7f0000001000-0xc)=@nl=@kern, &(0x7f0000003000-0x4)=0xc) dup3(r0, r1, 0x80000) socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0xe, &(0x7f0000002000-0x10)={0x2e00000, 0x8}) 2018/02/11 12:27:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000830000)=@bridge_newneigh={0x24, 0x1c, 0x813, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0x0}}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:27:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ade000), &(0x7f0000001000-0x4), &(0x7f000039f000), &(0x7f0000c2f000)) waitid(0x0, 0x0, &(0x7f0000f50000-0x10), 0x4100000e, 0x0) 2018/02/11 12:27:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00007ee000)={&(0x7f0000ca3000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00007a9000/0x800000)=nil, 0x800000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b79000)={&(0x7f0000ff0000-0x8)='./file0\x00', r0}, 0xc) dup2(r0, r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000ff1000-0x8)={0x89, 0x7}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000012000)={&(0x7f0000c8d000/0x4000)=nil, 0x4000}) 2018/02/11 12:27:15 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00002d8000-0x5), &(0x7f0000774000)=0x5) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)) getsockopt(r0, 0x0, 0x7ba02d26, &(0x7f00007d4000-0x10)=""/16, &(0x7f0000bdf000)=0x10) fcntl$setlease(r0, 0x400, 0x1) 2018/02/11 12:27:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000bec000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)={{0x0, 0x1}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:27:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000c60000-0x8)='./file0\x00', &(0x7f0000572000-0x18)=[&(0x7f000038d000-0x7)='}wlan0\x00', &(0x7f0000000000)=',,GPLcpusetvmnet1vboxnet1\\-,\x00', &(0x7f0000000000)='vmnet1\x00'], &(0x7f0000001000-0x20)=[&(0x7f0000000000)='%security%em0cgroupppp0@self^![!/vboxnet1\x00', &(0x7f0000000000)='&\x00', &(0x7f0000001000-0x5)='#em0\x00', &(0x7f0000b99000)='vboxnet1keyringppp1%\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) recvmsg(r0, &(0x7f00005a3000)={&(0x7f00005e1000-0x10)=@ipx, 0x10, &(0x7f000062a000-0x60)=[], 0x0, &(0x7f0000828000-0xf4)=""/244, 0xf4}, 0x0) bind$inet6(r0, &(0x7f0000741000-0x1c)={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x7b}, 0x1c) prctl$void(0x1b) 2018/02/11 12:27:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000e36000-0x38)={0x0, 0x0, &(0x7f0000b6c000)=[{&(0x7f0000676000)="58fa18d9147a40beebb242e2d1f33074bd004a778315d2136b89b95065724c63bede449b989f291fbf6069dcd18564c1a604e476c8157cafc2d4dfcb7c08baa239ebe8adb75ab206d5d5da285ba0c683ffb1f6c1d747b28c00a1a9366738c0bd97a40bd82afbc436d18a7eb5f19c8dc86d37f8b33d459467a9bed65b46bce6ebeff53bb8da33dc50e062a6f500691bf3f70059817e8b31d5509cd33e3905b14926dcd536df68e3fea1b5", 0xaa}, {&(0x7f0000244000)="8c330f021cb61d034fa9b8f4668d260212bb67bea7b734dc0a4c7ae0c306bbd0ceddcc795c6b79c1d230285f935687cf31d73f6990229b5904e1648aa329a616bd4bff8f44b4fc61fe77ba9076d1750b08176b6cbf80a7b95e149cbd8f9b4cb6a5d3cd9dc6420b87af702f2b4e48360b60bf9292dd520cd4d5acc5fbad8969239fc0076287a4c40e1539dd80d83f8517", 0x90}, {&(0x7f00002b9000)="81758de7cd1c1bac0e8cbe89575282a63e853d8405840a46c2d50e8cfb5c2d511022e60eb1f66492cfeadd566b6f851ddc0f68b1cec346", 0x37}], 0x3, &(0x7f000084e000-0x108)=[{0x108, 0x112, 0x1, "f2079e245c5bc7a1f557eec327dcab74f773ca1b0521d568e6bbe013208923fb33163f7af8e437014d072a86726bd06b4eac111273e704635ed3b1db1f326f0dde910860eb889da1a59c5e4c618416b6431f5e71ac508186440bf85c856043fe446fa80c14370a3ce6791a199962023cc9ef7775d907c7461b67ccaedfd5500bbe9a36853c3c307e9fcf343de0ff612e92db8730ac0c1d4bc1b94fe0fa5db9ed1670317287a9be6b7aa73563d4fa31976bd73ccaffb00754882da0d48a7ed7257ded6d494211abe8f6ebe5ee8e2d3716846f2b96217e4329374867dc3af34acb8d46d4b166e33651986b46ca051c4d9c35b00a"}], 0x108, 0x4}, 0x4000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000848000)=""/144, &(0x7f000084b000)=0x90) r1 = syz_open_dev$vcsa(&(0x7f0000ff5000)='/dev/vcsa#\x00', 0x2, 0x0) mq_timedreceive(r1, &(0x7f0000997000)=""/207, 0xcf, 0x5, &(0x7f0000567000)={0x77359400}) 2018/02/11 12:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000d2b000-0x8)=0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = memfd_create(&(0x7f0000f6b000)='ppp1&\x00', 0xfffffffffffffffe) inotify_init1(0x800) socketpair$llc(0x1a, 0x5, 0x0, &(0x7f0000752000-0x8)={0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d54000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) io_submit(r0, 0x2, &(0x7f0000b6c000)=[&(0x7f0000d53000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000198000)="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", 0xfd, 0x0, 0x0, 0x0, r2}, &(0x7f0000c74000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f00004d8000-0xd9)="d85e6c2efcd102473947bd613ad435fd52e7bf1435bc4be6d2a8abc7ab55b3321a84bf655f227da31a6345e192f2f5a4890b802380f801828cf16eaa471b2acf3105135da1db1a30484842d277af946b30dfc30404677be0680a15bcece02ba3ba2651e9a5442ec7a7724ae45b6e2b1bf7ef61b1bec91caa860ca7e8775e28a799a01c04c3f569f08a1c037a55194d9102b81a2e5af62a76c7fbb3650fcd11246c3f4ceff5885ac4a3335f6909cde5fb2886cad093c36f957512c4dabf9694ffe5d9a753d41dfd8dc5823e99e3fc20ccbddbf582c038ecf4f2", 0xd9, 0x20d2, 0x0, 0x0, r4}]) lstat(&(0x7f0000e90000-0x8)='./file0\x00', &(0x7f0000705000+0x381)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bb8000-0x11)='/selinux/enforce\x00', 0x501400, 0x0) io_setup(0x20, &(0x7f0000342000-0x8)=0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f00000c6000-0x2)={0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) io_submit(r5, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000494000), 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}]) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000464000)={0x1, 0x3, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) 2018/02/11 12:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000f2000-0x58)={0xffff, 0x80, 0x2, 0xffff, 0x7, 0x8}) fallocate(r0, 0x23, 0x0, 0x87db) 2018/02/11 12:27:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efb000-0x5)='maps\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x100}}, 0x5, 0x1ff, 0x36, 0xffff, 0x20}, &(0x7f000056e000)=0xa0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x100000000, 0x2, 0x1, 0xffffffff80000001, r2}, &(0x7f0000577000)=0x10) 2018/02/11 12:27:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffff9c, &(0x7f0000159000-0x94)="f02ae0221e8fac19a0ff2b315bdb95ee871fced9b0d3da776a9671267acd8962d4465ca75c3030488dae8ac3d00559dcae43da9172dcc1cc08a331f1f0d2e7761c6376ba6c1db1a51fdf0433cfac0623e329a326b9976e8e32a62eaf28f8d668b01446b23542b07bc65f3d00f303807f4789dff25674cdafed65c9ef07f802fa22dc3ccb14fd0faa1056b5592c5418da3aa19972", 0x94, 0x40000, &(0x7f000025e000-0x1c)={0xa, 0x3, 0x9, @empty, 0x4}, 0x1c) ioctl$int_in(r0, 0x80000080045432, &(0x7f0000000000)) 2018/02/11 12:27:15 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000682000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$TCSBRKP(r1, 0x5382, 0xfffffffffffffffd) 2018/02/11 12:27:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054f000+0xf98)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000168000)='/dev/ppp\x00', 0x4800, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007b3000)=0x2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fbc000)={r1, 0x50, &(0x7f0000963000)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000446000)=r4, 0x4) r6 = open(&(0x7f0000c1e000-0x8)='./file0\x00', 0x402100, 0x0) ppoll(&(0x7f0000110000)=[{r2, 0x4300}, {r2, 0x4000}, {r1, 0xedbfcc36036c165a}, {r2, 0x10}, {r1, 0x3030}, {r3, 0xc}, {r6, 0x110}, {r5, 0x1002}], 0x8, &(0x7f000093e000), &(0x7f0000ce3000)={0x100000001}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000269000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748"}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x408, 0x1, 0x1, "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"}, 0x408}, 0x0) 2018/02/11 12:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003dd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000984000)=""/24, 0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003bd000)='/dev/autofs\x00', 0x20000, 0x0) read(r1, &(0x7f00002cb000)=""/22, 0x16) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000c25000-0x10)={0xff, 0x9, 0x9a, 0x6}, 0x10) 2018/02/11 12:27:15 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed5000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000001000-0xc)={0x20, 0x4, [0x5ca]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00008b9000)=""/168) r1 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000511000)={0x5, 0x8, [0x0, 0x0]}) 2018/02/11 12:27:15 executing program 4: mmap(&(0x7f0000000000/0x3b2000)=nil, 0x3b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f00003b1000)=0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003b3000-0x4)=0x0) ptrace$getenv(0x4201, r1, 0x80000000, &(0x7f00002d9000)) mmap(&(0x7f00003b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000307000)={0x0, 0x0}) mmap(&(0x7f00003b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x2, &(0x7f00003b3000)=[{}, {}], &(0x7f00003b3000)={r2, r3+30000000}) io_cancel(r0, &(0x7f000018f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00003b1000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003b2000-0x20)) 2018/02/11 12:27:15 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000001c000-0xa)='/dev/vcs#\x00', 0x8, 0x800) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000005000-0x400)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f000001b000)={{0x77359400}, {0x0, 0x7530}}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000001d000-0x9)='/dev/dsp\x00', 0x200200, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000001c000), &(0x7f0000007000-0x4)=0x5) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/11 12:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$vcsa(&(0x7f0000547000-0xb)='/dev/vcsa#\x00', 0x7, 0x4040) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000073a000+0xb53)={0x1, 0x1, 'client0\x00', 0xffffffff80000000, "f76a711e15b6534f", "0270d0c2998e54c7b60677e83f54c020c2aace9379714d4156db0ac29903b418", 0xff, 0x8}) r1 = socket(0x11, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x40107, 0x4, &(0x7f0000579000), 0xfffffffffffffe1b) 2018/02/11 12:27:15 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cb2000-0x4)=0x0) ioprio_get$pid(0x3, r0) shmat(0x0, &(0x7f00009a9000/0x2000)=nil, 0xfffffffffffffffc) 2018/02/11 12:27:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000+0x19c)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000004000-0xb)='/dev/loop#\x00', 0x10000, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002000-0xc)={0x80000009}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227e, &(0x7f0000001000)) 2018/02/11 12:27:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f00006f4000)='/dev/sg#\x00', 0x8, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000028000)) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000798000)={0xa15, 0x54, 0x5, 0x3, 0x2, [{0x200, 0x7f, 0x68, 0x0, 0x0, 0x1}, {0x80, 0x6, 0xffffffff, 0x0, 0x0, 0x80}]}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00004b0000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ipAgr\x00'}, @IFLA_XDP={0x4, 0x2b, []}]}, 0x38}, 0x1}, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000087000)={0x7, 0x3}, 0x8) acct(&(0x7f0000f43000-0x8)='./file0\x00') r2 = semget$private(0x0, 0x1, 0x10) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f0000c71000)=0x7f) fremovexattr(r1, &(0x7f000030b000)=@random={'os2.', '\x00'}) syz_open_dev$mice(&(0x7f0000bea000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ed000-0x18)='system.posix_acl_access\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/11 12:27:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x0, 0x2, 0x0) sendmsg(r0, &(0x7f0000f37000-0x38)={&(0x7f0000da3000-0x3f)=@generic={0xb, "02010000000020df0000000000000000805bf86c57020002000008f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000000000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) 2018/02/11 12:27:15 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f000000a000-0xb0)=""/176, 0xb0, 0x40000002, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000)=0xffffffffffffffff, 0x31b) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000000b000)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f000000e000-0x57)=""/87, 0x57) modify_ldt$read(0x0, &(0x7f0000008000-0xd0)=""/208, 0xd0) 2018/02/11 12:27:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000), &(0x7f000009f000-0x4), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = syz_open_dev$sndpcmp(&(0x7f0000722000+0xf68)='/dev/snd/pcmC#D#p\x00', 0x100, 0x4000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000954000)) process_vm_readv(r0, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)=""/1, 0x1}], 0x1, &(0x7f000090d000-0x10)=[{&(0x7f0000258000)=""/149, 0x95}], 0x1, 0x0) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d4000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) pipe2(&(0x7f0000818000)={0x0, 0x0}, 0x84800) linkat(r2, &(0x7f000094e000-0x8)='./file0\x00', r3, &(0x7f0000633000-0x8)='./file0\x00', 0x400) creat(&(0x7f0000949000)='./file0\x00', 0x0) 2018/02/11 12:27:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000002000-0xd)='uservboxnet1\x00', 0xc0, 0x100, &(0x7f0000000000)={0x8, 0xa7, 0x1de, 0x6, 0x0, 0x4, 0x7, 0x4}) fstat(0xffffffffffffffff, &(0x7f0000e72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)='./file0\x00', 0xf43bd01d82031916, r0, r1, 0x1, 0xf4d4, 0xc4000) mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000961000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) rt_sigprocmask(0x1, &(0x7f0000960000-0x8)={0x80000001}, &(0x7f0000960000-0x8), 0x8) syz_emit_ethernet(0x2a, &(0x7f000095d000)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast2=0xe0000002}}}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002d2000)={0x0, 0x5}, &(0x7f000023d000-0x4)=0x8) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000962000-0x16)={r3, 0x80000001, 0x7, [0x6, 0x0, 0x3, 0x2, 0x4, 0x7, 0xffffffff]}, 0x16) 2018/02/11 12:27:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b5000-0xc)='/dev/rfkill\x00', 0x503000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000f9f000)) sendmsg(r0, &(0x7f0000582000-0x38)={&(0x7f0000821000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1b, &(0x7f00009c8000)=[], 0x0, &(0x7f0000f22000)=[]}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000573000)={{0xa, 0x3, 0x200, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff9}, {0xa, 0x1, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff80000000}, 0x9, [0x7, 0x3, 0x80000000, 0x6, 0x8, 0x3, 0x0, 0x2]}, 0x5c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00007c5000-0x18)={0xaa, 0x44}) 2018/02/11 12:27:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0xc2b, 0x400, 0x63b5) read$eventfd(0xffffffffffffffff, &(0x7f0000f35000-0x8), 0x8) 2018/02/11 12:27:15 executing program 4: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$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=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@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) 2018/02/11 12:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0d000-0x1)}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000016b000-0x38)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f00002ec000-0x178)=@newspdinfo={0x1c, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000098c000)={0x100000000, 0x4, 0xfff, 0x8787, 0x8, 0x8}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x7}, 0x4) dup3(r1, r0, 0x0) 2018/02/11 12:27:15 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) dup2(r0, r1) ioctl$sock_FIOGETOWN(r1, 0x400454ca, &(0x7f0000001000-0x4)) 2018/02/11 12:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009a2000)={0x0}, &(0x7f00007c4000)=0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000219000)='/dev/ppp\x00', 0x600000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000dd6000-0xc)={0x0, 0x5899}, &(0x7f000052f000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000945000)={r2, 0xfc, "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"}, &(0x7f0000875000)=0x104) get_robust_list(r0, &(0x7f0000c68000-0x8)=&(0x7f0000aad000), &(0x7f000048b000-0x8)=0x18) 2018/02/11 12:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000968000-0x4)=0x0) stat(&(0x7f00007e4000-0x8)='./file0\x00', &(0x7f0000be8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000628000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00005e6000-0xe8)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000e4e000)=0xe8) r7 = fcntl$getown(r0, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000cf3000)={0x0, 0x0}) lstat(&(0x7f0000a0f000)='./file0\x00', &(0x7f0000a49000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000064e000-0xe8)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000cf1000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000360000-0xe8)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000ce1000)=0xe8) sendmsg$netlink(r2, &(0x7f0000c56000-0x38)={&(0x7f0000207000-0xc)=@kern={0x10, 0x0, 0x0, 0x21000080}, 0xc, &(0x7f00000df000-0x40)=[{&(0x7f000063c000)={0x298, 0x14, 0x308, 0x0, 0x0, "", [@nested={0x284, 0x7a, [@generic="8efe985f8236047a303aedbfb9903e4e5cd9a896f93e86374afa387b07594e52334bfa387d6e0d0df9ac88997cad4665172ea398536ed2ab955670ea0ff8797d437929c2557eb0c10e1f6acb73c903537104dbf817a8168aa32262f55037", @typed={0x10, 0x37, @u64=0x7ff}, @typed={0xc, 0x5a, @pid=r3}, @generic="64a6b0748f54006c14ce54c168400718506d94f399173e88e423a37f3d7bcd402923b1fe4b33927a8fde07d938abb6d9fe385de37ea4cc547c2b1dd17a6d8e0bc29f138339b3e44c873d5dc88adb6adcaf072a9a52a586aadec7d437aa376148f34899abd174b827600a5da7f60ca2e9ba2336bc7e5b0385a5f7acdc002690397be6c041825056b603680b0009719050df0bcd39171ad4714884f588192ef85a9185170c20944e1cc25e73b7464a57cf3d1dc7f8c1a816880a4e73808deb60c42aee68d1bd7f1c050562785ffdff68c55e9cbccfc5d6f3ef840d230cdd111f8503e3c6a6568a3d9e48", @typed={0xc, 0x28, @u32}, @typed={0xc, 0x5e, @fd=r1}, @generic="6a92af2eae7bb703b6b2b537f9ae07c5441034a38425859f9a53cf9212fe4bacb761082f12347f66e5bbf28ba5fa1011826bd13f3a13b17caa0d908992a1afa5a0f94110f11dc3f1b6bd99e063c4714fd82a58955a6ceac493bb320d3125d8e614fbcb23c4873899fb284473aed4cf8d42e62fe7a737fec1da36d46cad332993806f02f8a9a41da91ef66b450af48451198b75e3cff95bce931464066aa21ed67a341e85a1db9227ecb58d240d2eeb6cb80557cf606aab994ae49aa1bfeabcd9a5f398a36d59d840585f7f951619c1513cb363946111bf80366c3f8ed7aa8e7e66313ee0e7cba2d64fa5bd4ddefe225ee48bf07bae722ced", @typed={0xc, 0x36, @fd=r0}]}, @generic="e4d4"]}, 0x298}, {&(0x7f00000da000-0x148c)={0x148c, 0x1d, 0x20a, 0x5, 0x1, "", [@generic="8e4864a5a75f1d9d48b1de72b474f49be45b507770baca8f9309d07932d6429b379398278ba61ff42173abefc0fbc6e57a865321c9e69c67db1b634955f31871bbedf9ac56c2adf2dde329c600cb3d176ff91e6fa3020305da244bf672f9086108d2c436c0e0e3b49ad96e314f2bd8f6e7fc9b20ca2411acb4e1", @nested={0x248, 0x4a, [@generic="c5ab421b8ea0bd47a58158fcf3bd4b12f36fe0fe26cfdea2a493190fb47757774e830408d05e3d46bf5e4aeb457f6d806979d4453fd7996918083f1b6e956a8250d015780dc7efc463efaeb5346800fa9b31e12bd55aff93717aa6ea6333f5bc84bcfdee7280f7f6b4bddb90f8eb90d0348d8cb5d4728fc7f043f6468853a5d6a6d2df0431931b396c6a125688b285703c234b95a4190bfe32392cbec86ce10a8e2c2192957debf93dba8a67d962019a14b42cef83d8eef331772ab4019c81e9531990525df75cb85c82f0907dd2dc624746ac753b", @generic="f479782831a32269e9c1ccb0f1f0830b8acdd912fe4a725d8ec22b6201d2ffd178ef290d8c3e8e16c7694dc2fa433a928193f636223f961e6881dd4f4db479a35ca04d7cc07bf5e50e1bb453adfb9e6ce58ac200b7ec761851845770b50487d0c62f614395e99c169f60e4194f345bea83a37e23ea68f039", @generic="1ce3afe6c53e980e34570ffb28e651bf053903466b4b77d1764bcdde8e0769579ead5d3cd19ca8557efe52c4d029940c21cbed33e1", @typed={0xc, 0x34, @ipv4=@broadcast=0xffffffff}, @typed={0x3c, 0x14, @str='vmnet1wlan1wlan0%vmnet1em1system]posix_acl_access\x00'}, @generic="f669be36cafcda20cdc1cbac2be415871e5cd9da8e6bba8e54a9c071d647a5e79638ddef79aaf9241f2ab0b9e85c50c9ef99eb6db2fcf39146e2c8331e431e", @typed={0x2c, 0x2, @binary="fc99e44bfe424bd773daf5f1e3cd9717ed5bac4e6e8ca38de5ed89fb4caaa35019f191"}, @typed={0xc, 0x82, @uid=r4}]}, @generic="88c0e0dc7eb8c3ca820db9fa49cb80f663e393dcc487246b51cf443db5e45880c4bda0f78b47969401f1a222ee97c750e5d517a6eafe658786eda2442c120b7127fdeaa4fb30e6939afe6cd22d4afdda4cf964574cea43bf1520111c63f6228c1f35ca9f858a4e53dc5c3e4ef18ea10db5f37236aee389a98ddc62f71e8bc74d4a29c0dad0dea60f38e2fa8e6b588890f43f51939d6edb5b107202b081614abebfe7c5fade405afb7048be4e2c9cf58ec93835aeec21890f925c7af6fcdf1e8527c4cec170d9cd853f63a03f7e1baaf1f1f311f0cb5c76b344e7585c2d0f82352a8f74a6b82f3eff0a75694734cfa8c1e6689c", 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0x52, @pid=r8}, @typed={0x2c, 0x5, @binary="a52ef70819f2f202b9e84cb9dffee77dfb1a4e54b27154ae8f0cb7a2ad7ca8813545f7a7"}, @typed={0xc, 0x39, @ipv4=@rand_addr=0x7ff}, @generic="43457bae5f27ca3127751456d71e54cea66a7146daf2d1"]}, @nested={0x19c, 0x7f, [@typed={0x10, 0x20, @u64=0x4000800000000000}, @typed={0xc, 0x8, @uid=r9}, @typed={0xc, 0x54, @fd=r1}, @generic="54a670c7bfa310a8645a2d1028b5e3fc616dc8de61d3f3c432b5165e6a162996855dd1b533da6a8c678a3bc1c9b38a331eab7c953f171705bd5498ecd540a4d306a892ba7d9d09e5b7235aee10bdf3bb3704da8c72fae3682adc04debd3768275dcad4363d21f0beb1df7f336ea56b2374549fc8e3117ea909d15c3e2d487feaeff2fdb62095e3787dafb4", @generic="90c7f7ee2021bacef1f192efe423b2245703197ce9dcfbd35ee9b71a6a995dfb4e592e2cd0eb5660f7688b3912657341d3852d43dd7aa2483147c3880db5b197d7a3626dc992a1c59a5a00a075a8320c3c6193535c0b", @typed={0xc, 0x50, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x7f, @uid=r10}, @generic="04a46b830195adbad2eb9daf61bde1a6e3c3f4fd38118dbb96767801d9eb3cae758834ea5765130060de88914603963701f50422a067c602bd4a485508c329ee61be39aec45048585b790257ee89cdd2254c446b96f11d3e7cb04d57d14a723df31e308f1dd4dd236df7abc9c717b7caf86b1457a3"]}, @nested={0xf0, 0x8c, [@generic="ac78fd25a4fb2e8df80b5d3aa2", @generic="2633e5bb004c4a4d1efdfcf76ebc0bf770150fe5463939e58d999fc215e77202b8aa085db7936b4aec7720469663ef021046aa0508d000ec8a15b71b589f586748d7a921aaed2ab4b63f0c53ed9d28f67fbe5df9ae316c02306cd6bef5b8ea0712290884c0855840045f9b10525b2ce37a1d4eabd5ca70f930dff23615adcbfd47fa80a6166c5c282b6b6f94871d1360eff011a070e4919631917f75d2af28cb2a0ae398eb74218fefe99c5d282b464645d21f885864aa525663bb0f15acd3d253bbec4ad6793344b9c941e1b9c17d9105db63a3d5ac1ab3c4da8103"]}, @nested={0x124, 0x59, [@typed={0xc, 0x5c, @uid=r11}, @typed={0x18, 0x71, @str="b5776c616e3070707031212300"}, @generic="3967a627661b0b8906468b00125639de75d6662c46687fbffb87bb5f60c7e37836d8d527904afa37bbcdd4cf452dcd3229e84fc0fc12ae9a28f757aa80c6305d3cc21455b053934b3b6df70158dd6d483d16b39b8d73a7032a045d6da1145c9da885d7da4825fde76f28d822a9bebc7ec77b27f81a6189e1306d4253e4b7aeda8b201d9546a274870137c9b5652b53e1e72ae3a1351cbafed6922814785730e1304ed63322d877be3feddf833406305778a39e9a676055f9d99cb56368b02a3cdb5beec7592a87da68b1576cd0bfefcaaabb459f1730b28c70a469f4e5b154b22a", @generic="ef", @typed={0x18, 0x68, @str='eth1/}vmnet0\x00'}]}]}, 0x4c8}], 0x4, 0x0, 0x0, 0x40040}, 0x4000041) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) 2018/02/11 12:27:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000798000-0x10)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x91, 0xbd4c}}]}, 0x34}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000992000)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001c4000)={0x0, 0x3, 0xc0, 0x5}, &(0x7f0000773000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000233000-0x14)={r3, 0x7ff, 0x6, [0xffffffff, 0x2, 0xffffffffffff0000, 0x9, 0x401, 0xffffffff80000001]}, &(0x7f00002d4000)=0x14) 2018/02/11 12:27:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001b9000-0x4), &(0x7f0000034000-0x4)=0x4) 2018/02/11 12:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000166000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x2) write(r0, &(0x7f0000009000-0x36)="b0", 0x1) sendto(r0, &(0x7f0000b11000)="91", 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f00005b1000-0x8)={0x0}, 0x80000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c1b000-0x4)=0x80000001) 2018/02/11 12:27:15 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c9000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000a04000)) write$tun(r0, &(0x7f0000771000-0x131)=@hdr={0x0, 0x3, 0x0, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, "9ce022", 0xff, 0x0, 0x0, @loopback={0x0, 0x1}, @empty, {[], @udp={0x1, 0x0, 0xff, 0x0, "2af756e1e8328f0289a32779460e10a195ad518c49649b9f32c319c1a7832600bd7485b8b468cc33be0166db3cdbd30ce667f490646ebd3a70b1d2fd5f81d513f6ea0e2117eaf5938fa06f7e51cd6be821a37918b1088f5f95877eb8d0edf7febc335336ad1dde2938c68ca3ddf09c01d956ec51a10c57cb0b2ae69deab3aa31da22626ed02691acc77e7ecb843882eb473c8f14a66e47154b307ed0833ac019b5e20e64b841fd8a0dad2b90ff4a712e175a10e17b7c3bbe4ce38d24c32a390f9e6ebc599de66f1621e019ea43ae3d59d5f34e7dadc699ee20590900dd5b2212f80c57e9e428d647223004b6a0820c38591e1e0f745edc"}}}}, 0x131) syz_open_dev$tun(&(0x7f0000499000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2018/02/11 12:27:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x44000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b2f000)={0x0, 0x6}, &(0x7f00001e7000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001}}}, 0x8c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) r3 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000a77000)=r4) 2018/02/11 12:27:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f08000)='/dev/vcs#\x00', 0xffff, 0x101400) signalfd(r0, &(0x7f0000a24000)={0x3}, 0x8) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) 2018/02/11 12:27:15 executing program 4: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000ac9000)={0x2, 0x80000001}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000aca000)=@assoc_id=0x0, &(0x7f000086b000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000193000)={r2, 0x3ff, 0x30}, 0xc) shutdown(r0, 0x1) 2018/02/11 12:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c56000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) arch_prctl(0x2002, &(0x7f0000000000)) getuid() 2018/02/11 12:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) fcntl$dupfd(r0, 0x406, r0) getsockopt(r0, 0xff, 0x1, &(0x7f000026d000)=""/165, &(0x7f00009ee000-0x4)=0xa5) 2018/02/11 12:27:15 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000001, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x10), &(0x7f0000002000-0x2)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000-0x9b)=""/155, &(0x7f0000001000)=0x9b) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 12:27:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r1, 0x409, 0xa) fallocate(r1, 0x3, 0x0, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff}) 2018/02/11 12:27:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003ff000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000cfd000)={{0x8000, 0x7, 0xbcf6, 0x7, 0x4, 0x74fd}, 0x0, 0x1, 0x31e8e0ae}) bind(r0, &(0x7f0000d38000)=@ipx={0x4, 0x0, 0x4, "2289247664c7"}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 12:27:16 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$mice(&(0x7f0000994000-0x10)='/dev/input/mice\x00', 0x0, 0x111000) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000001000-0x4), 0x4) 2018/02/11 12:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000376000)='/dev/vcsa#\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00006fe000)={0x0, 0x8}, &(0x7f0000fb2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000065f000)={r3, 0x59}, &(0x7f0000c01000-0x4)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = dup2(r0, r1) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000c9f000-0x48)={0x2, 0x0, [{0xf000, 0x7a, &(0x7f000087c000)=""/122}, {0x1, 0x73, &(0x7f00005d1000-0x73)=""/115}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 12:27:16 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000-0x4), &(0x7f0000004000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xc73, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000003000-0x4)=0xe4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r2, &(0x7f0000013000)={&(0x7f0000001000-0x10)={0x1d, r3}, 0x10, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x10)=@can={{0x0, 0x101, 0x3f, 0x5}, 0x4, 0x3, 0x0, 0x0, "4824265dcc5cbcc1"}, 0x10}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000004) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/11 12:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r7, 0x4010aeaa, &(0x7f00003db000-0xc)={0x5, 0x5f7}) getuid() fstat(r5, &(0x7f0000134000-0x44)) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f0000774000-0x20)={0xf000, 0xd000, 0x6, 0x7fff, 0x11}) fcntl$getown(r7, 0x9) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000cde000)={0x7, 0x1, 0xb0a, 0xcd1, 0x6, 0x5}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000757000)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f00005b7000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000311000)={@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x5, r8}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/11 12:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) accept$inet(r0, &(0x7f0000f24000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000071b000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005f8000-0x8)) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/11 12:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xfffffffffffffffb, &(0x7f0000d1f000-0x8)={0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000e59000-0x4)=0x1e, 0x4) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000ee3000)) 2018/02/11 12:27:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socketpair(0x0, 0x6, 0x1, &(0x7f0000be2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a54000-0x4), &(0x7f0000405000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000617000-0x8)={0x0, 0xe4}, &(0x7f0000f8d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000339000), &(0x7f000091d000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006b5000-0x10)={0x6, 0x8, 0x1f, 0x101}, &(0x7f000025a000+0x4ca)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000201000)="90c9fb411f511d5f798af885901ae976", 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000456000), &(0x7f0000d69000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000adb000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x80000001, 0x5, 0x7f, 0x5, 0x8000, 0x4ba5, 0x0, 0x47f4, 0x2, 0x9, 0x8001, 0x100000000, 0x3, 0x1, 0x2]}, &(0x7f00005b3000-0x4)=0x108) accept4$packet(0xffffffffffffffff, &(0x7f0000bd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000e57000)=0x14, 0x80800) connect(r0, &(0x7f00005d4000-0x80)=@ll={0x11, 0x6, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00008e4000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@local}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000590000-0x4)=0xe8) 2018/02/11 12:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00003a9000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) get_thread_area(&(0x7f0000076000)={0x2, 0x1000, 0xffffffff, 0xdc, 0xfffffffffffffffc, 0x4, 0x8, 0x1, 0x9}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000665000-0x18)={0x1, 0x0, [{0x40000002}]}) [ 43.845686] binder: 7111:7114 ioctl 4008af03 20c9efb8 returned -22 2018/02/11 12:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/context\x00', 0x2, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000050000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000b93000)=0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00003dd000-0x20)={@generic="fdc8d2b41950ef9a1fe6dbdf9eae5514", @ifru_flags}) read(r0, &(0x7f0000c07000-0xc7)=""/199, 0xc7) 2018/02/11 12:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000068a000-0xd)='/dev/dmmidi#\x00', 0x8, 0x200800) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00006a5000)=0x8, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000939000)={0x4, 0x6, 0x1, 0x2, 0x2}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) sendto$inet6(r1, &(0x7f0000497000)="56ac839e3d1f608e8c15d3d10bb3af8ed13b8b1912f53673f8c038e3d876fa", 0x1f, 0x40000, &(0x7f0000731000)={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x0, []}, 0x8) 2018/02/11 12:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x8, 0x200000000000001, [@generic='\f']}]}, 0x1c}, 0x1}, 0x0) syz_open_dev$sndctrl(&(0x7f00007b0000-0x13)='/dev/snd/controlC#\x00', 0x1c, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000f4e000-0x9)='/dev/ppp\x00', 0x40000, 0x0) 2018/02/11 12:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x2888) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000aaf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000f53000-0x38)={&(0x7f00004d3000-0xc)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000286000)=@ipv6_delroute={0x24, 0x19, 0x111, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) [ 43.918868] binder: send failed reply for transaction 7 to 7111:7114 [ 43.933116] QAT: Invalid ioctl [ 43.936903] binder: 7111:7114 ioctl 4008af03 20c9efb8 returned -22 [ 43.947412] binder: send failed reply for transaction 9 to 7111:7132 2018/02/11 12:27:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f000001e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000ee0000-0x20)="0d09218b1e6945f88fcd040051166c4e83abf94269df042e090000473b0383f6"}) r1 = openat(0xffffffffffffff9c, &(0x7f00002d3000-0x8)='./file0\x00', 0x80000, 0x180) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00005e0000-0x50)={{0x0, 0x60}, {0x7b, 0xffffffff8b62fc64}, 0xb8f, 0x1, 0x3}) r2 = accept4$packet(0xffffffffffffffff, &(0x7f00001f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000c45000-0x4)=0x14, 0x80800) socket$inet(0x2, 0x8000f, 0x7) getpeername$packet(r2, &(0x7f00006ec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00008f7000-0x4)=0x31b) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000088d000-0xe8)={{{@in6=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000495000)=0xe8) r5 = syz_open_dev$sndpcmp(&(0x7f00004ef000+0xfda)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20000) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x8d4d) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000cd000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x1000, 0x0, 0x200, 0xa, 0xa0, 0x80, 0xf7, r3, r4}, {0x0, 0x4, 0x2e0, 0x4000, 0x9, 0xb1b3, 0xe8, 0x3}, {0x1, 0x60a3, 0x5, 0x6}, 0x9, 0x4, 0x3, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3b}, 0xa, @in=@rand_addr=0xf3, 0x5, 0x0, 0x3, 0x9, 0x3, 0x7, 0x5}}, 0xe8) [ 43.984405] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.998139] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.004125] audit: type=1400 audit(1518352036.180:48): avc: denied { connect } for pid=7131 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 44.082747] QAT: Invalid ioctl 2018/02/11 12:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f00009e5000-0xc)={0x10}, 0xc, &(0x7f0000030000-0x8)={&(0x7f0000024000)={0x14, 0x200000001e, 0x1, 0xffffffffffffffff, 0x2, {0x8000000000000001}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000167000-0x88)={0x2, {{0xa, 0xffffffffffffffff, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x88) 2018/02/11 12:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) pwrite64(r0, &(0x7f00001ee000)="aab2ae0a179384356a73532678fcc0a88c28d2e78ce65c02d115c80913473c1510c23fc4dbd4423f554954106fc37313a5a90d95f10b754bbdef447bcf4b3a0ca3", 0x41, 0x0) mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x10, &(0x7f000032a000)) syslog(0x9, &(0x7f0000b5a000-0x22)=""/141, 0x8d) r1 = syz_open_dev$vcsn(&(0x7f0000a70000-0xa)='/dev/vcs#\x00', 0xffffffffffff0001, 0x8400) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000db9000)={0xbae1, 0x4, 0x1, 0x3}, 0x10) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r3 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000b81000-0x8)=0x10, 0x6) 2018/02/11 12:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e7a000-0xa)='/dev/cuse\x00', 0x181240, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000024d000)={{0x6, 0x7}, {0xac0c, 0x5e5a}, 0x5, 0x2, 0x5}) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000493000)='attr/current\x00') splice(r2, &(0x7f00009ac000-0x8), r2, &(0x7f0000f30000), 0x6, 0x1) pwrite64(r2, &(0x7f00002fa000-0x9e), 0x0, 0x0) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) 2018/02/11 12:27:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000003, 0x0, &(0x7f000074f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4), 0x4) write(r1, &(0x7f0000436000-0x5), 0x0) readv(r0, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) 2018/02/11 12:27:16 executing program 6: r0 = memfd_create(&(0x7f0000868000)='nodev,GPL!nodev,\x00', 0x3) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000f19000-0xb8)={0xb4, "03a0199726282216c559d81de6d119b7db8909946ae7489ed11a342effb9cda8e2d15d366040d6140365f20ea7643ecd626f5b272cc2c24168274bc20b7b96e7d63c01dff3a465326e57ee1f9db0f169f2edc9bf6dad5a40c159d22f7666013d0e002295ca715c0ae075e5e80867898bf1095e28bcfa49d87c8ed995b79ea2afb6b9d6f631b5fcc694631249da25c10f8ed78bf0ef9c1e777d751858907876c1be28807f4188ae9624818e222132be8ff93f581a"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x839) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000466000), &(0x7f0000001000-0x4)=0x0, &(0x7f0000fa6000-0x4)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000182000-0xc)={r1, r2, r3}, 0xc) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) syz_emit_ethernet(0x102, &(0x7f0000d1f000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0xcc, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x9, 0x0, 0x0, 0x2, 0x3ecff9a6, "f658ff", 0xa7, "75fb4b"}, "b43c7722393c80746b904417666632a427637bd1b73adde2d836ea10198af713e91d7ce99175ed739a81ce2ff78132392b80066f1e5898c248d8078cd499c00c665e71307b146175432988a8b4b552c8699c3c4ab698b331dfc7b2e569295bb7d1f3849efb339d6401e8c255ba9ee85aed8733875fd2335ea850b099097400cbefcf87414070ec357885d77ba61677ef56f7ad953575c18824ca18fee4ac7b19c1fe9538e5a375b3a28fdd0c99f82492ee78a3606dd1ead0260a7c29"}}}}}}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x7f, 0x3}, 0x8) 2018/02/11 12:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000555000-0x4)='\x00', 0x0) fchmod(r0, 0x10) ftruncate(r0, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00003f8000-0x4)=0x1, 0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfd000-0x4), &(0x7f0000d13000-0x4)=0x4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000096d000-0x10)={0x0, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000bdd000)='./file0\x00', &(0x7f0000000000)=[], &(0x7f00009dd000-0x8)=[&(0x7f0000001000-0x4)='dev ']) io_setup(0x5, &(0x7f000024e000)=0x0) r3 = accept$inet(r1, &(0x7f00005ad000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000234000-0x4)=0x10) io_submit(r2, 0x9, &(0x7f0000038000-0x48)=[&(0x7f00001ab000-0x40)={0x0, 0x0, 0x0, 0x0, 0x10001, r0, &(0x7f00001cf000)="ac174dd9dbc9b50172d1414d2c38d402c3ed632ee47795b23e9c7ad3ab6d22a28cd395bf19256fed9e1942366ae642f4f6f334c62217f56ddc2f8b9c7178f6d8f812b29bfe1c1047080514c1265df75088c256c22426434a6c4ecf65493ca3a412fc0a3bab9c9c9c321ce89ae2f876c64195c0f038e4b18aa8fe425bfe564846ab6dd71a3f2dc7afa2fc1e62d5bad16733cb32917c8d6c3d0b706e4a9daa001c35673acf55151b2899740e8f00998db67d2e541319c9b581532bedf5cc4062c8186b29", 0xc3, 0x0, 0x0, 0x1, r0}, &(0x7f000037a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f000059f000)="8aa3865edd45e5084f48bb4f32ee0ea84842a434aa883cc35d3065f5fcc89bf660f4bad0c19cc1088113cf5622398ea9ccdbae3c01", 0x35, 0x1, 0x0, 0x0, r0}, &(0x7f0000c5e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8001, r1, &(0x7f00004f6000)="009303a886e77900cec5975fde4b39b8a61bdab93f2550dc90a173663d9089113100a9345b019fa5d0560e1d54ee1e1ab2847cade9c8b2a1812439e111421096e57088f21f7153e53e446498cfa80d98cb642960355a37e6d907e816", 0x5c, 0x8, 0x0, 0x1, r0}, &(0x7f000088b000)={0x0, 0x0, 0x0, 0x6, 0xc2cd, r1, &(0x7f000013c000-0xe0)="b85b008f1adfb64994cab818d83a854cbce1883a90a36d6f86db5060340a41a106ece2666a12586a2b69151f75db72557d80e1c11e72fb31235eda82482a8d39e91665082ebc8d6feda8e8d362d616402a71bbba3ee649814a9918635c5c6f7ac82b70d25aad561145b10a12515b481355a5d834fb1ed1404f3741723d9fd1b8dfe87d981da138f4f429a55c35de5f9c2993085ae18a217dec3c9db66b6b2867b062ca5f5e387d361eef03d4b4cda3cf938a98ee5ef29f4f759b48619b4aa8cfb05c53cd5056cae6166487ac615c5a06abd898343ddc20382d6de982d724f95d", 0xe0, 0xe75, 0x0, 0x1, r0}, &(0x7f000060f000-0x40)={0x0, 0x0, 0x0, 0x1, 0x988d, r3, &(0x7f0000d6f000-0x10)="4a74d4a3510ee1ddc2767eac775a2d03", 0x10, 0x80, 0x0, 0x0, r0}, &(0x7f00001ec000-0x40)={0x0, 0x0, 0x0, 0x7, 0xb34, r1, &(0x7f0000539000)="02339bc2b21ef9d572dbc270b2dae0d45ad41fe31e484c809c8b7ab53f9cf5e1a6f09b8be18444d920733e45eaba80440663672441f64d072df0bdc49cbc2a982f5dc55411dcf45a789f26cb4782461965685b544383d51cba25951b0482f9b1b3e299476678c52a6b97d89527c46056d9900c5ce6d0f8ddb25f16324d43c03aa53f637fb40ff61b46890afd8bf5", 0x8e, 0x2, 0x0, 0x1, r0}, &(0x7f00002ac000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000bd6000)="6cf0c354bc5afc72142737112a588d9f30896421830286eea78233dbdca9bb6db2ec3dd7b58e9c2f1f4e005c706279a5744ee5838e6d472129d673cadf62f58a15b19cc7908ab0dfa25606e61f2f1d69f298698da41f3a8bb9b41f4070aa72a4544ae3bbd552558b695b4e2b22a5bd1b82db47b7864e31a0b7ab06a1992a1b0f4a5e26d25da9537f75fd7f4dc08e1447b92d1dc87053fd84bcf4d6d9912673d36ac2a1187f92f82675a411b78928a4f2c1e290d92daef0dae6626c30a76c5fca0c0659bbce438549057aa3d84bd3c7951935c20da5798808ed", 0xd9, 0x1, 0x0, 0x0, r0}, &(0x7f000015a000-0x40)={0x0, 0x0, 0x0, 0x6, 0x33, r0, &(0x7f0000b07000)="9913d721a62e306255ca2837ac575ead21bd29dc7748a91c4c16220db1c7592a8bbfbd8cb5e8a5dc61fd55c0dfa626d4ef1d5db4cdb4cb68dd5a81d87a44a07deb82d8b4dc55b993741bbfefbd04e350967c31d8bca23dd389853b117e66c2ce421a0f2691fe", 0x66, 0x8, 0x0, 0x0, r0}, &(0x7f0000dd5000)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f0000b53000-0x15)="563fab860eb412ab3950b5421f615332234e313b5c", 0x15, 0x10000, 0x0, 0x0, r0}]) 2018/02/11 12:27:16 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f34000-0x15)='/proc/self/net/pfkey\x00', 0x900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x13, 0x34, &(0x7f0000d92000-0x34)="49e44f973648ab9c46ef91e91cf8743bef3e8366e673b0ef4d4c13dda6bea9273f4483c394ea449cbdbf8a092669ea53d14aef52"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000a31000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ab000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00001a9000-0x50)={0x0, 0xfffffffffffffffb}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000f1000)={0x9920, 0x5, 0x7fff, 0x8}, 0x8) 2018/02/11 12:27:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000783000)='./file0\x00', &(0x7f0000000000)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00003eb000-0x8)='./file0\x00', 0x0) [ 44.172512] audit: type=1400 audit(1518352036.354:49): avc: denied { map } for pid=7173 comm="syz-executor3" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=21697 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 44.191710] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/02/11 12:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000627000)={&(0x7f0000f22000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000baf000-0x18)={0xfed, 0x3, 0x0, 0xffffffffffffffff}) openat$ion(0xffffffffffffff9c, &(0x7f0000447000-0x9)='/dev/ion\x00', 0x501100, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$vcsa(&(0x7f000007d000-0xb)='/dev/vcsa#\x00', 0x7, 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00007ed000-0xa)={0x4000000000, "7e695df729be"}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000097e000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000022c000)=0x8, 0x4) dup2(r1, r1) 2018/02/11 12:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) seccomp(0x1, 0x0, &(0x7f00006f4000-0x10)={0x6, &(0x7f0000b03000-0x30)=[{0x40, 0x2d, 0x3, 0x81}, {0x200, 0x4, 0x20000000000000, 0x195}, {0x100000000, 0x3, 0x4, 0x4}, {0x1, 0x40, 0x3, 0xfffffffffffffffb}, {0xfffffffffffffff7, 0x20, 0x3, 0x5}, {0x2, 0x8, 0x3f, 0x3}]}) 2018/02/11 12:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00009f8000-0x23)="20fd6993357b8021085f7cb0e8b7706a991ac434dffb19f920b853afc28b4b6c8f7753") setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d2000+0xb32)=0x3, 0x4) 2018/02/11 12:27:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000f95000-0xc)={@rand_addr, @broadcast}, &(0x7f0000dbd000)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000004b000-0xc)={0x0, @broadcast, @local}, &(0x7f0000aa3000)=0xc) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000099c000)=@newlink={0x64, 0x10, 0x10, 0x1, 0x2, {0x0, 0x0, 0x0, r1, 0x82, 0x40000}, [@IFLA_IFALIASn={0x4, 0x14}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_PHYS_SWITCH_ID={0x18, 0x24, "5eee286bde28a675cc036b6b43612b7280faa2"}, @IFLA_CARRIER={0x8, 0x21, 0x8001}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x7f}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x1000}, @IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1e}, {0x4, 0x1f}]}]}, 0x64}, 0x1}, 0x0) 2018/02/11 12:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000e6000-0xd)='/dev/usbmon#\x00', 0x0, 0x400082) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008a4000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = inotify_add_watch(r0, &(0x7f00000e3000+0xc51)='./file0\x00', 0x200) inotify_rm_watch(r0, r2) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00007de000)={r1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e13000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000b10000-0x1)="93", 0x1, 0x4008890, &(0x7f0000c4b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 12:27:16 executing program 0: r0 = request_key(&(0x7f0000d86000)='trusted\x00', &(0x7f0000e0c000)={0x73, 0x79, 0x7a}, &(0x7f0000f36000-0x1)='\x00', 0x0) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00001ee000)) 2018/02/11 12:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0xfff, 0x7, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000485000-0x20)={r0, &(0x7f00006d3000), &(0x7f0000488000)}, 0x20) 2018/02/11 12:27:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000021a000-0x8)=[0x200, 0x8]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b2e000-0x28)={@generic="2d257e23b91860754fb20dd8597e54fc", &(0x7f0000a71000-0x40bc)=@ethtool_per_queue_op={0x4b, 0xae9, [0x7, 0xb8, 0xfffffffffffffffc, 0x7, 0xcf7, 0x3f, 0x9, 0x0, 0x7f, 0x8, 0x9, 0x351b746e, 0x2, 0x0, 0x1ff, 0x8001, 0x9, 0x4, 0x96f, 0x0, 0x9, 0x1000, 0x9ad7, 0x5, 0x8, 0x6, 0x2, 0x40, 0x8001, 0x3ff, 0x101, 0xdc4e, 0x3, 0x1, 0x8, 0x3, 0x0, 0x100, 0xff, 0x1d62375d, 0x3, 0x0, 0x0, 0x5, 0x1f, 0xfffffffffffffffa, 0x7, 0x8, 0x1000, 0x5, 0x2, 0x10001, 0xffffffffffffff7f, 0xd5, 0xd4, 0x4, 0x4, 0xfffffffffffff082, 0x9, 0x7, 0xb84, 0xe6, 0x1, 0x40, 0x4d, 0x8, 0x59fb969d, 0x5, 0x80, 0x8, 0xf1d9, 0x9, 0x0, 0x100000000, 0x100000000, 0xffff, 0x5, 0x2, 0x8001, 0x7c, 0xfff, 0x0, 0x7, 0x5, 0x2, 0x3, 0x124b7527, 0x2, 0x0, 0x80000001, 0x3f, 0x3, 0x9, 0x8, 0x0, 0x9, 0xffffffff, 0x3, 0x6d9b, 0x0, 0x1, 0xfffffffffffffff9, 0x7fff, 0x6, 0x2, 0x20, 0x8, 0x7ff, 0x2, 0x7, 0x20, 0x4efe, 0x6, 0x400, 0xdf, 0x9, 0xff, 0xff, 0x5, 0x40, 0x7, 0x20, 0x7, 0x7fffffff, 0x8000, 0x98, 0x5, 0x6, 0x9, 0x5, 0x10001, 0x1, 0x8b, 0xffffffff, 0x3, 0x8, 0x0, 0x9, 0xfffffffffffffff7, 0x7bdb, 0x80000000000000, 0x2d, 0xfffffffffffffff9, 0x800, 0x7fff, 0x0, 0x0, 0x7, 0x93e, 0x200, 0x4, 0x2a5, 0x5ec, 0x56, 0x1, 0x7e, 0xe00, 0x1, 0xff, 0x80000000, 0x0, 0x6, 0x7fffffff, 0x1, 0xffffffffffff7fb1, 0x4, 0xa24, 0x8, 0x2, 0x40, 0x7, 0x800, 0x1, 0x2, 0x80000000, 0x0, 0x8, 0x8, 0x6, 0x3, 0x6, 0x94cd, 0x2, 0x2, 0x5, 0x0, 0x0, 0x200, 0x0, 0x5, 0x1, 0x1f, 0xfffffffffffff800, 0xd2, 0x7ff, 0xb3, 0x1, 0x6, 0x100000000, 0x7, 0x5, 0xffffffff00000000, 0x8, 0x401, 0x2, 0x81, 0xfd, 0x8d, 0x0, 0x9, 0xfffffffffffffffc, 0x2, 0x5, 0x1, 0xd5, 0x5, 0x1, 0x7, 0x4, 0x3, 0x7, 0x5, 0x20, 0x6a, 0x6, 0xffffffffffffffff, 0x10000, 0x9, 0x8001, 0x8, 0x40, 0x0, 0x4395, 0x6, 0x1000, 0x800, 0x9, 0x8, 0x6, 0x7, 0x7, 0x100, 0x3, 0xffffffffffffffc1, 0x5, 0x9, 0x200, 0x0, 0x7fff, 0x101, 0x80d, 0x4, 0x6601, 0x6, 0xf6b, 0x8, 0x8, 0x10000, 0x0, 0xa6, 0x8, 0xfffffffffffffffc, 0x200, 0x6, 0x3f, 0x7, 0x1000, 0xb09, 0x7fffffff, 0x9, 0x7, 0x3, 0x7, 0xbba9, 0x4, 0x9, 0x3, 0x401, 0x2, 0xa50, 0x0, 0x9, 0x2, 0x31a, 0x5, 0xdc, 0x1, 0x0, 0x8f, 0xdb, 0x9, 0x1, 0xab1c, 0xffffffff, 0x401, 0x6, 0x2, 0x5, 0x1f, 0x1, 0xffffffffffffffe0, 0x0, 0x850, 0xfffffffffffff3a4, 0x7ff, 0x7fffffff, 0xf7f, 0xff5b, 0x400, 0x8, 0x80, 0x1, 0x1000100000000, 0x6, 0x1ff, 0x8001, 0x4, 0x2, 0x5, 0x0, 0x2, 0xffffffffffffffe1, 0x0, 0x8, 0x5, 0x7, 0xfffffffffffffff9, 0x1, 0x0, 0x4, 0x9ab, 0x2, 0x1, 0x6, 0x9, 0x7fff, 0x4, 0x0, 0x3ff, 0x2, 0x4, 0xffffffffffff1181, 0x0, 0x5, 0x0, 0x7, 0xffffffff, 0x1, 0x8, 0x7, 0x5, 0xc63, 0x4, 0xf45, 0x2, 0x4e, 0x5, 0x3, 0x40, 0x3, 0xb7, 0x6, 0xfffffffffffffff8, 0x5, 0x401, 0x81, 0x8, 0x401, 0x1b, 0x7ff, 0x7, 0x100000001, 0x7, 0x33, 0x0, 0x10001, 0x3a, 0x80000001, 0x1000, 0x5, 0x3, 0x898, 0xa6d, 0x5, 0x4, 0x3a, 0x4, 0x80000000, 0x5, 0xffffffffffffffff, 0x5, 0x800, 0x0, 0x5, 0x554, 0x6, 0x6a, 0x1, 0x2, 0x80000000, 0x7fff, 0x3, 0x4, 0x8, 0x7, 0x5, 0x80000001, 0x7, 0x7, 0x9, 0x1ff, 0x3, 0x800, 0x9, 0x7f, 0x44, 0xfffffffffffffffd, 0x1f, 0x80, 0x7ece, 0x3, 0x2, 0xfffffffffffffff8, 0xfff, 0x100, 0x1, 0xdbb6, 0x8, 0x2, 0x401, 0x0, 0x5, 0x6d, 0x3, 0x6, 0x1ff, 0x101, 0x8, 0x0, 0xcbe, 0x7, 0x10001, 0x6, 0x2d2, 0x800, 0x6, 0x4, 0x9, 0x67c2, 0xbd, 0x6, 0x6, 0x80, 0x7, 0x5cdf0240, 0x0, 0x2, 0x3, 0x9, 0x5, 0x3, 0xfffffffffffffffd, 0x13, 0x1, 0xffffffff, 0x6, 0x800, 0x4, 0x7ff, 0x2, 0x0, 0x4, 0xe000, 0x9, 0x4, 0x10000, 0x362000000000, 0x5, 0x5, 0x8a5e, 0xfffffffffffffbff, 0xffffffff, 0x4, 0x0, 0x1, 0x1ff, 0x3, 0x20, 0x2, 0x8, 0x6, 0x81, 0x7, 0x3ff4, 0x24a1, 0x1d1, 0x7, 0x6, 0x3, 0x5, 0xe2b8, 0xaf3, 0x742f, 0x8, 0x1, 0x10001, 0x40, 0x0, 0x5, 0x1, 0xfffffffffffffffa, 0x60b, 0x4, 0x4, 0x3, 0x1, 0x0, 0x8, 0x8, 0xea7, 0xfffffffffffff7ca, 0x10000, 0x7160, 0x9, 0x4fe, 0xffffffff00000001, 0xffffffff, 0x6, 0x3, 0x9, 0x3, 0xffffffff, 0x7fffffff, 0x4, 0x9, 0x5, 0x9, 0x2, 0x9, 0x2b76, 0xa, 0x6, 0x10000, 0x10001, 0x8, 0x6, 0x1f, 0x9, 0x0, 0x1, 0x100, 0x9, 0x100000001, 0x101, 0x3, 0x6, 0x5, 0x1, 0x9274, 0x20, 0x6, 0xffffffff, 0xff, 0xeb0a, 0x100000000, 0x10001, 0x800, 0x88, 0x8, 0xc75, 0x20a4, 0x5, 0x5, 0x80000000, 0x81, 0x100000001, 0x99, 0x3, 0x3, 0x9, 0x7, 0x7, 0x2, 0xcc9, 0x9166, 0x8, 0x200, 0x6, 0x19ad8b28, 0x63, 0x0, 0x5, 0x74f, 0xf75d, 0x9, 0x80, 0x0, 0xa8, 0x2cf6, 0x99, 0xaa, 0x2, 0x187, 0x7e66, 0x1, 0x5, 0x1, 0xd880, 0x1, 0x7fff, 0x9, 0x8, 0x40, 0x7f, 0x6f0, 0x5, 0x1, 0x3ff, 0x12, 0xc85a, 0x4, 0xe3, 0x3, 0x6, 0xffffffffffffff7f, 0x0, 0x872, 0x1, 0x7fffffff, 0x8, 0x2, 0x1, 0xa433, 0x9, 0x8, 0x0, 0x55, 0x1260000000, 0x7, 0x1f, 0x3, 0xfffffffffffeffff, 0x100000001, 0x800, 0xe0, 0xc6, 0x0, 0x6, 0x20000000000000, 0x7fff, 0x40, 0x6, 0x9, 0x0, 0x1, 0xf92d, 0xaad3, 0x8, 0x5, 0x6, 0x5, 0x6, 0x947, 0xfffffffffffffff7, 0xfff, 0x1ff, 0x2, 0xffffffffffffffe1, 0x0, 0x1, 0xfffffffffffffff9, 0x1, 0x2, 0x9, 0xd6e, 0x6, 0x81, 0x9, 0x1c8c, 0x2a1, 0x9, 0x1f, 0x5, 0x100000000, 0x8, 0x40, 0x401, 0x2, 0xfffffffffffffffe, 0x400, 0x1, 0x5, 0x2, 0x17, 0x58c, 0x100, 0x7, 0xffff, 0x1, 0x7fff, 0x9, 0xfffffffffffffe63, 0x4, 0x3, 0x940, 0xfffffffffffffeff, 0x8, 0x2, 0xfffffffffffffffc, 0x7fffffff, 0xc989, 0x9b3, 0x6, 0xfffffffffffffffe, 0xbc6d, 0x3f, 0x1, 0x352, 0x9f8f, 0x7, 0x8000, 0x8, 0x5, 0x3ff, 0x4, 0x800, 0x6, 0x101, 0x9, 0x80000001, 0x2, 0x535, 0xa3, 0x5, 0x81, 0x0, 0x1, 0x7, 0xfffffffffffff3ea, 0x1fc, 0xc535, 0x2, 0x2, 0x5, 0xfffffffffffff7f1, 0x5, 0x7fff, 0x8, 0x5, 0x80000000, 0x8, 0x0, 0x41, 0x4, 0xda, 0x7a6000, 0x48c, 0x8, 0x6, 0xffffffffffffff7f, 0x401, 0xa83, 0x3ff, 0x8, 0x3b0, 0x100000001, 0x1, 0x4, 0x6a0331ad, 0x4ec, 0x5, 0x510, 0x0, 0x2, 0xc7af, 0x2, 0x2, 0x4, 0x7, 0x5, 0x1, 0xffffffffffffff00, 0x8, 0x0, 0x10001, 0xf867, 0x8, 0x7, 0x3c, 0x1, 0x7, 0x7, 0x5d39, 0x9, 0x1, 0x1, 0x100000000, 0x3f, 0x10000000000000, 0x8, 0x0, 0x5, 0x8, 0x20, 0x9, 0x7e, 0x6, 0x20, 0x7f, 0x6, 0x2, 0x5, 0x0, 0x2, 0x5, 0x1, 0x7c, 0x1000, 0x0, 0x8, 0x9, 0x8001, 0x3, 0x5ba1, 0x0, 0x1, 0x3, 0x9, 0x5, 0x0, 0x3, 0x9, 0x294, 0x6, 0x101, 0x8, 0x8, 0xffffffff, 0xaa, 0xccf8, 0x4, 0xae89fe9, 0x7, 0x4, 0x7ff, 0x8, 0x0, 0x2bff, 0x6, 0xda, 0x9, 0x8, 0x1f8, 0x7fffffff, 0xfffffffffffff001, 0x0, 0x3, 0x6, 0x6, 0xffffffffffffff7f, 0x3b5, 0x40, 0x1, 0x2ad, 0x39fa8dd1, 0x2, 0x200, 0x6, 0x7, 0x4, 0x9, 0x1ff, 0x3ff, 0x6, 0x0, 0x1, 0xee, 0x10000, 0x1, 0x806, 0x7, 0x70, 0x3, 0x400, 0xffffffff, 0x7, 0x7, 0x8, 0x2, 0x2, 0x401, 0xe2, 0x758f, 0x7fff, 0x6, 0x1, 0x0, 0x1, 0x8, 0x62400000000000, 0x39d3, 0x3, 0x100000001, 0x9, 0x2, 0xd8f1, 0x3e, 0x9, 0x3f, 0x0, 0x1, 0xff, 0x3, 0x80, 0x3, 0xde0, 0x3f, 0x5, 0x7ff, 0x80000001, 0x5, 0x4, 0x10000, 0x5dc, 0xffffffffffffff52, 0xffffffffffffffff, 0x7f, 0xe528, 0x100000000, 0x740b, 0x4, 0x2, 0x0, 0xf6, 0x43e, 0xdf12, 0x5, 0x100, 0x100000000, 0x800, 0x1, 0x8, 0x401, 0x0, 0x80, 0x9, 0x80000001, 0x4a7, 0x40, 0xaf21, 0x1, 0x6, 0x5, 0x9, 0x400, 0x1000, 0x4, 0x13, 0x1, 0x3, 0x33, 0x0, 0x8, 0x0, 0x7, 0x5, 0x7f, 0xffffffff, 0x1, 0x7e, 0xd4d3, 0x7fff, 0x3, 0x1, 0x2, 0x7, 0xd6, 0x5, 0x3, 0x4, 0x8000, 0x7ff, 0xffffffff7fffffff, 0x3, 0x2c67, 0x0, 0x7, 0x5, 0x3, 0x1, 0x4, 0x8, 0x8, 0x0, 0x1, 0xfffffffffffff138, 0x8, 0x4, 0x0, 0x4, 0x1, 0x587, 0x0, 0x4, 0x1, 0x7, 0x5, 0x6, 0xa31, 0x10000, 0x0, 0xba92, 0x60e, 0x2, 0x2, 0x42, 0x1ff, 0x1, 0x0, 0x7f, 0x3ff, 0x20, 0x2, 0x5, 0x21, 0x3, 0x2, 0x7, 0x4, 0x4, 0x10000, 0x100, 0x2, 0x3, 0xe41, 0xfffffffffffffffc, 0x1, 0x8, 0x2, 0x80000000, 0x9, 0x8d47, 0xa2de, 0x6, 0xd3, 0x0, 0x100000000, 0x7, 0x239e, 0xe447, 0x7fff, 0x7f, 0x7fff, 0xfffffffffffff001, 0x2c, 0x3, 0x7fff, 0x3f, 0x7, 0x3, 0x7ff, 0x1000, 0x20, 0x0, 0x6, 0x4d8, 0x7fffffff, 0x5, 0xff, 0x0, 0x1000, 0x0, 0x9, 0xd6, 0x0, 0xffff, 0x9f8, 0xfffffffffffffe01, 0x5, 0x101, 0xbdb3, 0x6, 0x8, 0x7, 0x3ff, 0xe, 0x7ff, 0x5, 0x9, 0x9, 0x9, 0x78a, 0x7, 0x7, 0x2, 0x0, 0x5, 0xfff, 0x20, 0x5, 0x2, 0x4, 0x5, 0x8, 0x8, 0x70c82540, 0x5, 0x0, 0x80000000, 0x3, 0x7, 0x60000000000, 0x0, 0x2, 0x5, 0x8000, 0x5, 0x9, 0x80000001, 0x5, 0x5, 0x4d, 0xfffffffffffff846, 0x0, 0x4, 0x5b, 0x2, 0x5, 0x4, 0x7fffffff, 0x4, 0x0, 0x10001, 0x264, 0x2, 0x257, 0x7ff, 0x84, 0x401, 0xd1f3, 0x6, 0x6, 0x9, 0x0, 0x81, 0x1, 0x1f, 0x400, 0x7, 0x0, 0x4, 0x1f, 0x3f, 0x1f, 0x8000800000, 0x4, 0x3ff, 0xe7fd, 0xb, 0xffffffffffffffe0, 0x8, 0x101, 0x5, 0x0, 0x2, 0x7, 0x10000, 0x6, 0x9a1c, 0x1, 0xfffffffffffff001, 0x0, 0x3c0b, 0x0, 0x2, 0x8, 0x1000, 0x4, 0x400, 0x2, 0x3, 0x8001, 0x5, 0x0, 0x100000001, 0x4, 0x80000000, 0x81, 0x8, 0x9, 0x1fffffffc00000, 0x5, 0x7, 0x7, 0x0, 0x7fff, 0xffffffffffffffc1, 0x200, 0x7, 0x35f0811f, 0x100000000000, 0x9000, 0x2, 0x650a, 0x3, 0x1, 0x7, 0x1000, 0xfffffffffffffbff, 0x9, 0x4, 0xffffffffffffff6e, 0x400, 0x4, 0x0, 0x6, 0x1, 0x8, 0x3, 0x8000, 0xbb4, 0x4c66000000000000, 0x4, 0x5, 0x7fffffff, 0x8, 0x1, 0x2eb, 0x8, 0xfffffffffffffffc, 0x1, 0x8, 0x3, 0x200, 0x7, 0xffff, 0x8000, 0x8001, 0x0, 0x5, 0x2, 0x3, 0x6, 0x8, 0x1, 0x1, 0x5, 0x8, 0x1, 0xd5, 0x20, 0x10000, 0x3, 0x8, 0x0, 0x81, 0x9, 0x1f, 0x4, 0x5, 0x100, 0x78, 0xfc00000000000000, 0x7ff, 0x0, 0x1, 0x9, 0x5, 0x8, 0x0, 0x7f, 0xbb76, 0x5, 0x400, 0x9, 0xaa, 0x7d7, 0x6, 0x9, 0x9, 0x6, 0x4, 0x3, 0x0, 0x2, 0x5e0000000000000, 0x10001, 0xa3f, 0x1000, 0x800, 0x5, 0x8, 0x2, 0x7fff, 0x4, 0x3, 0x400, 0x4, 0x2, 0x8, 0xbf0, 0x8, 0x8, 0x6727, 0xfffffffffffff254, 0x5, 0x9, 0x80, 0x4, 0x8, 0x7, 0xff, 0x20a0, 0xa24, 0x80, 0x6b, 0x8, 0xff, 0x1, 0x6, 0xba, 0x8, 0x5fd91f9d, 0x9, 0x2489, 0x1c39bc9d, 0xffffffffffffffc3, 0x2dad22a5, 0x4402, 0x0, 0x6363d7b6, 0x1ff, 0x400, 0x1, 0x1e, 0x0, 0x7, 0x7, 0x1000, 0x9, 0x712, 0x10000, 0x4bc, 0x7, 0x40, 0x80000001, 0x4, 0xd6c, 0x1, 0x70, 0x8001, 0x1, 0x7, 0x4, 0x8, 0x3, 0x0, 0x9, 0xfffffffffffffff9, 0x2, 0xb3, 0x1, 0x5, 0x3, 0x4a, 0x2, 0x6, 0x401, 0x1, 0x0, 0x80000001, 0xe9d, 0x1, 0x1, 0x2, 0x4, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x3, 0xfffffffffffffe00, 0x4, 0x7, 0x0, 0x100, 0x1000, 0x9, 0x1, 0xffffffffffffff80, 0x5, 0x35b, 0x7, 0x8, 0x80000001, 0x1, 0xfff, 0xfffffffffffffffb, 0xffffffffffffffc6, 0x1, 0x2f, 0x9b, 0x1, 0x40, 0xfffffffffffffff8, 0x5a, 0x10000, 0x7f, 0xfffffffffffffc00, 0x4, 0x8, 0x10001, 0x1, 0x9, 0x1000, 0x7659, 0x5, 0xfb, 0x1, 0x6, 0x8423, 0x1000, 0x9, 0x4c, 0x3, 0x8, 0x6, 0x9f3, 0xc, 0x10001, 0x81, 0x80000000, 0x7, 0x7, 0x7, 0xa27, 0x8, 0x8000, 0x9, 0x6, 0x1f, 0x8726, 0x3, 0x9, 0x7, 0x8, 0x910d, 0x3, 0x800, 0x9de, 0x8, 0x8, 0x0, 0x7, 0x200, 0x80000000, 0xffffffffffffffff, 0x7ff, 0xa0000000000, 0x400, 0x100, 0xe9c, 0x3, 0x0, 0x797d, 0x7fffffff, 0x9, 0x2, 0x8, 0xdeb, 0x4, 0x401, 0x0, 0x10000, 0x3, 0x4, 0x40800000000, 0x9, 0x1, 0x5, 0x5, 0x3, 0xc61, 0xda34, 0x100000000, 0x6, 0x20, 0x6, 0x81, 0x3f, 0x0, 0x1, 0x1000, 0x401, 0x4, 0x1, 0x6, 0x100000001, 0x81a1, 0x0, 0x1b7, 0x4f2, 0x7ff, 0x7, 0x5d252aa, 0xf1c4, 0x8, 0x1, 0xa3, 0x4, 0xff, 0x0, 0x7fffffff, 0x1, 0xc5f, 0x1, 0x80000001, 0xfffffffffffffffb, 0x800, 0x8, 0x8001, 0x7, 0x9fa0, 0x8, 0x2, 0x2, 0xfffffffffffeffff, 0xfffffffffffff000, 0x6, 0x80000001, 0x7fffffff, 0x2, 0x401, 0x1f, 0x0, 0x7fff, 0x7ff, 0xfffffffffffffffd, 0x9168, 0x8e, 0x3, 0x3, 0x8, 0x38000000000000, 0x5f, 0x5, 0x90, 0x1, 0x1ff, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x6, 0x0, 0x7f, 0x6, 0x0, 0x5, 0x2, 0x3, 0x3, 0x9, 0x7b, 0xee, 0x1f, 0x10000, 0x5, 0x2, 0x7, 0x0, 0x3, 0x800, 0x8, 0x7f9, 0x480000000000000, 0x5, 0x1, 0x80000000, 0x1f, 0x0, 0x2, 0xfffffffffffffffb, 0x3ff, 0x3, 0x9, 0x8000, 0x7, 0x401, 0x400000000000, 0x100000000, 0xfffffffffffffff9, 0x3ff, 0x1, 0x1, 0x1, 0x8, 0x3, 0x9, 0x2, 0x80, 0x1f, 0x4fd5, 0x9, 0x4, 0x6, 0x7fffffff, 0x81d, 0x1, 0x2, 0x1, 0x0, 0x8, 0x101, 0xbe, 0x7, 0x1ff, 0x80000001, 0x1, 0x0, 0x5, 0x7, 0x7f, 0x2, 0x36, 0x9, 0x1, 0x7, 0x7, 0x0, 0x6, 0x8, 0x1, 0xfffffffffffffff7, 0x6, 0x5, 0x200, 0x4, 0x7, 0x9, 0x7, 0x9, 0x3, 0x0, 0xfffffffffffffffc, 0x800, 0x4d7, 0x2, 0x80000000, 0x200, 0x9, 0x3ff, 0x6, 0x7, 0x37f2, 0xdc4, 0x1000, 0x4, 0x10001, 0x9, 0x74022734, 0x7, 0x2, 0x7, 0x9, 0x5, 0x8, 0x81, 0x9b9, 0x4, 0x4, 0x9, 0x8, 0x6, 0x88, 0x1, 0x7, 0x35714, 0xffffffff, 0x6, 0x7, 0x7fffffff, 0x0, 0x69b, 0x6, 0x3, 0x1f, 0x4, 0xffff, 0x10000, 0x7ff, 0x4, 0x800, 0x400, 0x9, 0x80000000, 0x2, 0x5, 0x774f933c, 0x6, 0x8, 0x800000, 0xc661, 0x3, 0xfffffffffffffffd, 0x10001, 0x8, 0x100000001, 0xfff, 0x5, 0x1, 0x0, 0x100000000, 0xd2, 0x5, 0x8, 0x7f, 0x6, 0x1ff, 0x0, 0x1, 0x9, 0x7fffffff, 0x3, 0x81, 0x9, 0xfffffffffffffc01, 0x5, 0xd61d, 0x4800000000000, 0x74a, 0x2, 0x80000000, 0x2, 0x9, 0x5, 0xa0000000000000, 0x37c9, 0x2c, 0x80, 0x9, 0x4, 0x200, 0x9, 0x10001, 0x7, 0x800, 0x1ff, 0x100, 0x3, 0x5, 0x3ff, 0x5, 0x1, 0x2, 0xfffffffffffffff7, 0x5, 0x3ff, 0x1df4, 0x1, 0x20, 0x8, 0x1c684000, 0x9, 0x3, 0xa1, 0x5, 0x1000, 0xfffffffffffff000, 0xfffffffffffeffff, 0x4, 0x101, 0x2, 0x5, 0xffffffffffffffff, 0x7fff, 0x5, 0x2, 0xfffffffffffffff9, 0x8, 0x2, 0x1, 0x87, 0x80, 0x100000001, 0xfff, 0x80, 0x5, 0x6b0, 0x3, 0xdbc, 0x1, 0x80000001, 0xfffffffffffff7f8, 0x8001, 0x7f, 0x1, 0x7f, 0x6, 0x8, 0x6, 0xe456, 0x3, 0x0, 0x6, 0x10000, 0xffffffffffff8000, 0xff, 0x0, 0x972, 0x9, 0xafa, 0x63, 0x0, 0x6, 0x9, 0x8000, 0xe4, 0x8, 0x7, 0x3, 0x5, 0x7f, 0x7, 0x7fff, 0x8001, 0x4, 0x8, 0x8, 0x0, 0x0, 0x0, 0x8000000000000, 0x9211, 0x9, 0x7, 0x100, 0x1, 0x7, 0x1, 0x1, 0x80000, 0xfffffffffffffffc, 0x5, 0xc16, 0x2, 0x5, 0xfff, 0x40, 0x3, 0x9, 0x2, 0x4719, 0xffffffffffff070c, 0x1, 0x1, 0x9, 0x401, 0xbd, 0x4, 0x1ff, 0x7fffffff, 0x6, 0x8, 0x6, 0x7, 0x9, 0xe4a, 0xffffffffffffffff, 0xa1d5, 0x10001, 0x1, 0x10000, 0x1ff, 0xffffffffffff4e62, 0xff, 0x81, 0xe7c, 0x3, 0x32b, 0x2, 0x1, 0x2, 0x3, 0x101, 0x401, 0x6, 0x9, 0x1, 0xfffffffffffff3c1, 0x5, 0x156d4c37, 0x2, 0x7, 0x800, 0x101, 0x9, 0x4, 0x2, 0x6, 0x40800000000000, 0x7, 0x80000000, 0x9, 0x1a7e, 0x9, 0x4, 0x9, 0xffffffffffffff95, 0x6, 0x9, 0x1, 0x9, 0x5, 0x0, 0x2, 0x1, 0xfffffffffffffffc, 0x7f, 0x6, 0x4, 0x5, 0x9, 0x0, 0x9, 0x100, 0x3ff, 0x4, 0x8, 0xfff, 0x0, 0x1, 0x1000, 0x1, 0x2, 0x401, 0x7fffffff, 0x101, 0x3, 0x1, 0x5, 0xaf, 0x6e, 0x8, 0x80, 0xffff, 0x8, 0xca3, 0x0, 0x4521, 0x9, 0x59, 0x2a8c, 0x4, 0x7f, 0x9, 0x100000001, 0x3, 0xb2, 0x80f, 0x67, 0x20, 0xfffffffffffff800, 0x6, 0xdb47, 0xf9f4, 0x0, 0x6, 0x3, 0x3, 0x2, 0x10001, 0x0, 0x7ad000000000, 0x2, 0x7f, 0x6, 0x20, 0x1, 0x80000000000000, 0x2, 0x7, 0xfffffffffffffffc, 0x2, 0xfffffffffffffffd, 0x5, 0x3, 0x8, 0x0, 0x9, 0x8, 0x10001, 0x10000, 0x40, 0x3, 0x5ae, 0x8, 0xc0e5, 0x1, 0x2, 0x8, 0x3, 0x92a58b6, 0xd7, 0x40, 0x7fff0, 0x9, 0x7, 0x235b, 0x3, 0x4, 0x9, 0x3d3, 0x5, 0xf7ac, 0x49323b50, 0x6ae, 0x6, 0x9, 0x208, 0x2, 0x5, 0x3, 0x6, 0x80000001, 0xfffffffffffff797, 0x6, 0x98e5, 0x8, 0x0, 0x80000000, 0x8, 0x4, 0xfffffffffffffff9, 0x8001, 0x6, 0xfff, 0x0, 0x3, 0x800, 0xffffffffffffffff, 0x20, 0x6, 0xfff, 0xfffffffffffffeff, 0x1, 0x1, 0x800, 0x400, 0x9, 0xfffffffffffffffa, 0x4, 0x5, 0x1, 0x3, 0x4, 0x100000001, 0x401, 0x82, 0x9, 0x0, 0x2, 0x6, 0x641, 0x0, 0x7, 0x6fd, 0x3, 0x6, 0x97, 0x4, 0x50bd, 0x0, 0x400, 0x8, 0x8, 0x684, 0x80, 0x85a2, 0x100000001, 0x7fffffff, 0xfff, 0x8, 0x20, 0xe452, 0x2, 0x6, 0x6, 0x5, 0x5, 0x3, 0x8000, 0x7, 0x4, 0x5, 0x4, 0x8, 0x6, 0x8, 0x800, 0x1, 0xfffffffffffffffe, 0x38, 0x4, 0x8000, 0xfffffffffffffff8, 0x3, 0xe511, 0xfffffffffffffffd, 0x401, 0x6, 0x1000, 0x4, 0x72c8, 0x32, 0x8001, 0xaf, 0x7, 0x75bb1e16, 0x7, 0xcd11, 0x100, 0xb4, 0x100000000, 0x1fffe000000000, 0xffff, 0x3ff, 0xfffffffffffffff9, 0x8000, 0x2, 0x1f, 0xff4, 0x0, 0x100000000, 0x400, 0x9, 0x1, 0x4, 0x9, 0x800, 0x8, 0x8, 0x1000, 0x7, 0x1, 0xffffffff, 0x0, 0x1, 0xffffffff, 0x577, 0x3f, 0x1, 0x1ff, 0x7ff, 0x1, 0x6, 0x10000, 0xa1, 0x9, 0x1a5, 0xfffffffffffffffe, 0x0, 0xffffffff, 0x4, 0x3, 0xffffffffffffffff, 0x62b7, 0x8, 0x37772b9c, 0x400, 0x9f8, 0x5e, 0x6b36, 0x5, 0x4, 0xff, 0x7, 0x4, 0x800, 0x0, 0x20000000000000, 0x1, 0x1, 0x5, 0xd91, 0x4, 0x1000, 0xffffffffffffffff, 0x100, 0x5, 0x4, 0x7, 0x6, 0x8, 0x10000, 0x3, 0x1, 0x1, 0x800, 0x1, 0x3, 0xfffffffffffffffa, 0x0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x4, 0x100000001, 0x0, 0x3, 0x3, 0x5, 0x2, 0x9, 0x2, 0x9, 0x200, 0x2, 0x0, 0x3, 0x4, 0xffffffff, 0x432, 0xc56, 0x1f, 0xffffffffffffff85, 0xd1d5, 0x9, 0x40, 0x1, 0x5, 0x81, 0x561faf5, 0x60000000, 0x8, 0x7f, 0x800, 0x44a7, 0x3, 0x8, 0x7f, 0xff4, 0xff, 0xa7e7, 0x7, 0xf96d, 0x100000001, 0xffffffffffff7fff, 0x0, 0x7ff, 0x8, 0x7, 0x7, 0x7, 0x40, 0x8, 0x400, 0x6, 0x89e9, 0x401, 0x7ff, 0x3ff, 0xfffffffffffffff7, 0x7fff, 0x2, 0xfffffffffffffffc, 0x1, 0x8001, 0x0, 0x7, 0x6, 0x254a1d7d, 0x46, 0x4f7eecdc, 0x3, 0x68a, 0xfffffffffffffff9, 0xfffffffffffffff9, 0xd1, 0xff, 0x1f, 0x0, 0xebe, 0x7, 0x2, 0xfffffffffffffffb, 0xfffffffffffffffb, 0x7, 0x3f, 0x3, 0x0, 0x7, 0xb12edbd, 0xda8, 0x401, 0xcdfb, 0x40, 0xfa74, 0x7, 0x2, 0x5, 0x6, 0x40, 0x5, 0x8, 0x6, 0x8001, 0x0, 0x9, 0x88, 0x100, 0x101, 0xd8f, 0xeb66, 0x3, 0x958a, 0x9, 0x0, 0x3, 0x7ff, 0x6, 0x4, 0x400, 0x60, 0x1, 0x8, 0x4, 0x1000, 0x36371fbc, 0x7f, 0x1, 0x9, 0x0, 0x5, 0x80, 0x80000000, 0x7, 0x4, 0x0, 0x100000000, 0x4, 0x7, 0x1, 0x100, 0x3, 0x8, 0x6, 0x0, 0x401, 0x7f, 0x4, 0x8000, 0x100000001, 0x90, 0x9, 0x1, 0x800, 0xbf, 0x5, 0xcd, 0x3, 0x100000000, 0x4, 0x7, 0x40, 0x1000, 0x43, 0x100000001, 0x8, 0x20000000, 0x81, 0x5, 0x80000001, 0x5, 0x0, 0x6d7, 0x7fffffff, 0x6, 0xfffffffffffffffd, 0x6c6, 0x174, 0x7, 0x6, 0xfc, 0x9, 0x6, 0x8, 0x8001, 0x1, 0x200, 0x7fffffff, 0x5, 0x7ff, 0x6, 0x1, 0x80000001, 0x6, 0x6, 0x4, 0x3f, 0x7ff, 0xfffffffffffffffc, 0x7, 0xb63a, 0x5, 0x7ff, 0x6, 0x0, 0xffffffffffffffff, 0x200, 0x0, 0xfffffffffffffe44, 0x7, 0x3, 0x0, 0x800000000, 0x5, 0x6, 0x3, 0x101, 0x8, 0x5, 0x46db191d, 0x800000, 0x5, 0x51fdd344, 0x353, 0x21, 0x4, 0x2, 0x5, 0xda67, 0x22c, 0x3fca, 0x5, 0x1000, 0x8, 0x1, 0xc3df, 0xd9, 0x0, 0x8, 0x800, 0x8, 0xe7e, 0x9, 0x368e3417, 0x12, 0x1, 0x7ff, 0xffff, 0x1, 0x800, 0x1, 0x9, 0x7, 0x5, 0x9, 0x0, 0x8, 0x1000, 0x8001, 0x8, 0x6, 0x0, 0x8, 0x2, 0x2b8df4a2, 0x800, 0x80, 0xee, 0x4, 0x72, 0xfffffffffffffffa, 0x8, 0x1ff, 0x383, 0x1, 0x40, 0xff, 0x8, 0x0, 0x5, 0x9, 0x1118, 0x8, 0x1ff, 0x8000, 0xfffffffffffff001, 0x6, 0x81, 0x5, 0x7, 0x6, 0x2, 0x1, 0x10000, 0x8, 0x0, 0x1f, 0x401, 0x157, 0x3, 0x1, 0x4b4, 0x800, 0x0, 0x9, 0x9, 0x9, 0x10000, 0x8001, 0x3f, 0xd7, 0x100000001, 0x6, 0x5, 0x8, 0x9, 0x8, 0x4df, 0x1000, 0x5, 0x80000000, 0x7, 0x2, 0x4, 0x41, 0x10000, 0x6, 0x7ff, 0x8, 0x26e, 0xfff, 0x800, 0x3a, 0x8, 0x8, 0x9, 0x6, 0x200, 0x2, 0x2a2, 0x6, 0x4, 0xffffffff80000000, 0xfff, 0x9, 0x5, 0xe0a0, 0x4, 0x4, 0x6, 0xffffffffffffffff, 0x2, 0x3, 0x8, 0x2, 0xad, 0x9, 0x3, 0x4, 0x8, 0x1, 0x6, 0x5, 0x6, 0x2, 0x1, 0x4, 0x0, 0x3, 0x9, 0x3, 0x6d, 0x101, 0x6, 0xffffffffffffff32, 0x100000001, 0x0, 0x3, 0x5, 0x7, 0x100, 0x6, 0x6, 0x5, 0x3, 0x7a46, 0x100, 0x3, 0x8, 0x1, 0x8000, 0x1f, 0x0, 0x2, 0x8, 0x0, 0x7, 0x0, 0x7ff, 0x3, 0x6, 0x9, 0x214, 0x9, 0x1, 0x0, 0x4, 0x100000000, 0x800, 0x7f, 0x3e1b, 0x10001, 0x800, 0x6, 0xa92, 0x478b, 0x5f, 0x8, 0x1000, 0x0, 0x0, 0x7, 0x8, 0xfffffffffffffff9, 0x5, 0x2, 0xff85, 0x3, 0x20, 0x0, 0xffffffffffff8b4b, 0x6, 0xb3ea, 0x8000, 0x8000, 0x5, 0x7fff, 0x2, 0x2, 0x5, 0x9, 0x2, 0x1, 0x4, 0x7fff, 0xcf98, 0x10, 0x7f, 0x4, 0x6, 0xeb18, 0x83, 0xffffffff80000001, 0x8, 0x5423495f, 0x650, 0xfffffffffffffffa, 0x7, 0x8, 0x2, 0x1, 0x2, 0x1ff, 0x5, 0x2, 0x47, 0x400, 0x7, 0x9, 0x3f, 0x2f74, 0x72, 0x4, 0xfffffffffffffffb, 0xffffffff, 0x1f, 0x1, 0x8, 0x3, 0x1, 0x6, 0x20, 0x80, 0x6cb7, 0x1, 0x666, 0x80000000, 0x0, 0x3, 0x8, 0x400, 0xffffffffffffff96, 0x694, 0x2, 0x9b, 0x7, 0x3f, 0x1, 0x8001, 0x81e2, 0x2, 0x8, 0x5, 0x100, 0x9, 0x9, 0x6, 0x200, 0x9bde, 0xe47, 0x101, 0x5, 0x5, 0x5, 0x20000000, 0x8000, 0x9, 0xa197, 0x1, 0x1, 0x2, 0x401, 0x7fff, 0x7, 0x0, 0x80000000, 0x7, 0x2, 0x7a94, 0x9, 0x1, 0x7ff, 0x100000001, 0x7fffffff, 0x5, 0xce, 0x1, 0x7f, 0x3, 0x3, 0x5, 0x10000, 0x13, 0x47a9, 0x80, 0x8, 0x9, 0x7, 0x5, 0x51a, 0x7, 0x7f, 0x100000001, 0x1, 0x400, 0xb64, 0x49ae, 0x5, 0xfff, 0x7, 0x80000000, 0x1, 0x7bc, 0x5, 0x9, 0x59ce, 0xa2c, 0x1, 0x8, 0x20, 0x8, 0x7, 0x1, 0x0, 0x80000001, 0x705, 0x1000, 0x9, 0x5, 0x1, 0x4, 0x81, 0x1f, 0x0, 0x1, 0x3, 0xfffffffffffffffd, 0x5, 0x9, 0x7, 0x0, 0xcdfe, 0x3, 0x6, 0x0, 0x5, 0x10000, 0x7fff, 0xae, 0x40, 0x8b8, 0x4, 0x6, 0xaa, 0x7f, 0x9, 0x80000000, 0xce, 0x5, 0x9, 0x8, 0x1, 0x1, 0x1, 0x81, 0x9, 0x200, 0x4d, 0x7cc9, 0x5, 0x5, 0x0, 0x100000000, 0x10f, 0x2, 0xffff, 0x1, 0x33, 0x3, 0x200800000000, 0x6, 0x10001, 0x101, 0x7, 0x5, 0x3, 0xf44, 0x7, 0x8000, 0x6, 0x0, 0x81, 0x7, 0x80000001, 0x81, 0x1, 0xff, 0x7, 0xfffffffffffff000, 0x5, 0x1, 0x2, 0x0, 0x0, 0x401, 0x401, 0x0, 0x0, 0xd5, 0xfffffffffffffffe, 0x1e2e05d9, 0x1, 0x7, 0x1, 0x8001, 0x1, 0x6, 0x0, 0xd2, 0x39, 0x4, 0x8000000, 0xfff, 0x1f, 0x56f4, 0x6, 0xaeb, 0x3, 0x2000000000000000, 0x2, 0x82, 0x0, 0xf, 0x7, 0x1, 0x40, 0x9, 0x5, 0x9, 0x7fffffff, 0x0, 0x3, 0x9, 0x2, 0x2, 0x800, 0x400, 0x0, 0x5, 0x3f, 0x400000000000, 0x4, 0x1, 0x1, 0x5, 0x6, 0x7f, 0x3, 0x80000000, 0x6c0, 0x5, 0x3, 0x5, 0x8, 0x5, 0x7f, 0x7, 0x5, 0xffffffffffffffff, 0x7, 0x1, 0x7, 0x200, 0x4, 0x2, 0xdc, 0x4, 0x3, 0x3, 0x3, 0xfffffffffffff934, 0x4e, 0x3, 0xf9b3, 0x8, 0x3ff, 0xee07, 0x8001, 0x7ff, 0x18000, 0x9, 0x100, 0x80000001, 0xff, 0x2, 0xfffffffffffffffd, 0x9, 0x3, 0x1, 0x8001, 0x9, 0x92d8, 0xf85b, 0x92e, 0x80000000, 0x2, 0x9bc, 0x7f, 0x9, 0x5, 0x7, 0x2, 0x0, 0x1, 0x4, 0x1, 0xfffffffffffffffd, 0x7fff, 0xff, 0x100000001, 0x4, 0x9, 0x0, 0x200, 0xc07, 0x200, 0x8, 0xff, 0xfffffffffffffffe, 0x5, 0x20, 0xfff, 0x5, 0x80cd, 0x7, 0x0, 0x1ff, 0x20, 0xfffffffffffffff7, 0x8001, 0x4e, 0xc820, 0x8000, 0x1, 0x0, 0x3, 0x10001, 0x7, 0xa4, 0x80, 0x2, 0x8, 0xfffffffffffffff7, 0x4, 0xfffffffffffffff9, 0xfe, 0x4, 0x40, 0xfffffffffffffff8, 0x101, 0x8001, 0x0, 0x7, 0x8000, 0x5, 0xffff, 0x3, 0x695, 0x7fff, 0x81, 0x2f4e, 0xfffffffffffffffb, 0x0, 0x7, 0x1, 0x3ff, 0xff, 0x0, 0x4, 0x1, 0x7f, 0x800, 0x1f, 0x2, 0x9, 0x3, 0x80000000, 0x80000000, 0x4d70, 0xa4, 0x400, 0x5533, 0x9, 0x0, 0x3, 0x3, 0x3, 0x5, 0x1, 0xffffffff, 0xffffffffffffffff, 0x20, 0x9, 0x1, 0x6, 0x8, 0x9, 0x3, 0x1, 0xffff, 0x8000, 0x8, 0xff, 0x0, 0x8, 0x0, 0xd61e, 0x2, 0xfdd5, 0x84b, 0x400, 0xdb2, 0x5, 0xf6, 0x80000001, 0x80000001, 0xa9a, 0x4510, 0x20, 0x80000000, 0x5, 0x0, 0xdbb6, 0x80000001, 0x400, 0x7, 0x9, 0x7ff, 0x1, 0x10000, 0x1, 0x80000000, 0x4, 0x7, 0x8, 0x5d0fca2, 0x1d, 0x3, 0x80000001, 0x1, 0x1, 0x2, 0x8, 0x0, 0x20, 0x40, 0x7f, 0x2, 0x8000, 0x6, 0x800, 0xf970, 0x1, 0x20, 0x0, 0x20, 0x6, 0x0, 0x8001, 0x3, 0x1, 0x0, 0xab8, 0x1adc, 0x79ccb34f, 0x7, 0x8000, 0x7ff, 0x5, 0x7, 0xfffffffffffeffff, 0x0, 0x20, 0x2dc9, 0x8, 0xffffffff, 0x7, 0xfffffffffffffffa, 0xff, 0x31f4, 0x7fffffff, 0x5f, 0xffffffff80000001, 0x6, 0x3, 0x7, 0xd5a, 0x0, 0xfffffffffffffffd, 0x10001, 0x2000400, 0x7fff, 0x3f, 0xfffffffffffffff7, 0x7, 0x3, 0x8, 0x2, 0x455a, 0xffffffffffffff00, 0x10000, 0x0, 0x9, 0x6d54, 0x9, 0x800, 0x100, 0x100000001, 0x2, 0x0, 0x90, 0x1, 0x3, 0x100, 0x800, 0x80000000, 0x100, 0x3f, 0x6, 0xc29, 0x0, 0xdc3, 0x9, 0x65e8, 0xfc1, 0x1f, 0x7, 0x0, 0x35f, 0x7, 0x1, 0x739, 0x4, 0x8, 0x0, 0x0, 0x1f, 0x1800000000000, 0x3, 0x8, 0x4, 0x2, 0x1, 0xfffffffffffff800, 0x7, 0x1, 0x9, 0x8001, 0x7, 0x3, 0xdb, 0x5, 0x3ff, 0xa42000000000000, 0x3, 0x6, 0x4, 0x6, 0x1ff, 0xdc9, 0x8001, 0x10000, 0x9, 0x9, 0x1, 0x1, 0x7fffffff, 0x7ff, 0x3ff, 0xffffffff, 0x10001, 0xe39, 0x10000, 0x100000000, 0xda4, 0x80000001, 0x3, 0xad3, 0x9, 0x3f, 0x1000, 0x4, 0x4, 0x9, 0x2, 0x1ff, 0x7fffffff, 0x0, 0x7, 0x6, 0x0, 0x1, 0x2, 0x0, 0x1000, 0x0, 0x5, 0x637, 0x5, 0xbef, 0x1000, 0x7, 0x4, 0x1, 0x77, 0x3, 0xffffffffffffffff, 0x5, 0x800, 0x0, 0x400, 0x8, 0x3, 0x50, 0x0, 0x1, 0x1, 0x7fff, 0x2d, 0x80, 0x70, 0x7ff, 0x81, 0x6, 0xd08d, 0x76dc, 0x7ff, 0x7, 0x6, 0x1c, 0x7d9a, 0x465f, 0xffffffffffffff00, 0x32a8, 0x6, 0x8cb, 0xfffffffffffffffb, 0x4, 0x7, 0x10000, 0x1, 0x3, 0x5, 0x40, 0x7fffffff, 0x1, 0x0, 0xa264, 0x8, 0x9f4, 0x2, 0x7, 0xe6, 0xa65f, 0x8001, 0xfcd0, 0x401, 0x7, 0xff, 0x82a3, 0x4, 0x169, 0x5, 0x800, 0x4, 0x5, 0x4, 0xb660, 0x3af4, 0x3, 0x0, 0x7b, 0x8, 0x0, 0x4, 0x0, 0x67, 0x7fff, 0x6, 0x5, 0x5744, 0x81, 0x5, 0x62, 0x2, 0x7ff, 0x1, 0x8, 0xb9, 0x3ff, 0x4, 0x80000001, 0xffffffff, 0x7ac3, 0x3, 0x3f, 0x800, 0x81, 0x78bb, 0x5789, 0x1a25, 0xff, 0x0, 0x262, 0x9, 0xe051, 0xd4, 0x0, 0x100000001, 0x4, 0x9, 0x100000000, 0x0, 0x7, 0x52, 0x4, 0x9, 0x1, 0x6, 0x401, 0x5, 0xffffffff, 0x4, 0x5, 0xff, 0x7ff, 0x8, 0x80, 0x80, 0x9, 0x6, 0xa83, 0x3, 0x8000, 0x5, 0x1, 0xb57, 0x7, 0x9, 0xe3, 0x800, 0x4, 0x1f, 0xa553, 0x800000000000000, 0x9, 0x0, 0x8, 0x5125, 0x1, 0x1, 0x2, 0xffffffffffffff63, 0x80, 0x73, 0x4, 0x5, 0x3f, 0x8, 0x0, 0x6c7, 0x5, 0xffffffffffffffff, 0x9, 0x3, 0x10000, 0x100000000, 0x6, 0x0, 0xfffffffffffffe5b, 0x2, 0x6, 0x100000001, 0x1, 0xea, 0x6, 0xca58, 0x2, 0x7, 0x50000, 0x5, 0xbb, 0x7fff, 0x1, 0x7, 0x6, 0x9, 0x5438, 0x2, 0x6, 0xffffffffffffcda2, 0x7ff, 0x1, 0x1ff, 0x8, 0x78, 0x7, 0xfffffffffffffff7, 0xfffffffffffffffc, 0xba7e, 0x4e, 0xfff, 0x3, 0x6, 0x0, 0x7, 0x8000, 0x7fff, 0x5, 0x3, 0x1d1e, 0x28, 0x83, 0x9a60, 0x0, 0x4185, 0x10001, 0x2, 0x5, 0x2, 0x100000000, 0x1f, 0x4, 0x6, 0x8000, 0x9, 0x2, 0x7, 0x8, 0xc38d, 0x7, 0x6, 0x0, 0x40, 0x2, 0x2, 0x80000000, 0xd24, 0x10001, 0x40, 0x2, 0x2, 0x1, 0x8, 0x4, 0x2, 0x49, 0x7f, 0x8, 0x6, 0x7b77, 0x8ec, 0xfffffffffffffffd, 0xf4, 0x1, 0x200, 0x7ff, 0xe17, 0xe7c, 0x6, 0x0, 0x7, 0x9, 0xf59, 0x72b5, 0xfffffffffffffffa, 0x8, 0x100000001, 0x1, 0x823, 0x0, 0x7fffffff, 0x88e, 0x7, 0x1000, 0x6, 0x5, 0x7fffffff, 0x7, 0x1000, 0x9, 0x25, 0x54, 0x7, 0x5, 0x9, 0x3, 0x9, 0x3ff, 0x7a1b, 0xffffffff80000001, 0xffffffffffff286e, 0x800, 0x2, 0x101, 0x80000000, 0xfffffffffffffffd, 0x401, 0x1731, 0x2, 0x5dff, 0x39, 0x6, 0x0, 0x10000, 0xfffffffffffffff7, 0x3, 0x9, 0x5816, 0x8, 0x800, 0x8, 0xff, 0xffff, 0x2, 0x2, 0x1000, 0xd5, 0x7, 0x81, 0x3, 0x8, 0xfff, 0x4, 0x3ff, 0x1, 0x3ff, 0x3f, 0x0, 0x80000000, 0xffff, 0x1ff, 0x3, 0xd1b00000000, 0x5, 0x9, 0x1f, 0x1, 0x3, 0x400, 0x5, 0x6d, 0xffffffff950451cd, 0xa8, 0x7, 0x0, 0x4, 0x200, 0x100, 0x400, 0x9, 0x0, 0x3ff, 0x7, 0x8, 0x0, 0x100000000, 0x3, 0x551, 0xdd1, 0x8, 0x0, 0x2, 0x8, 0x0, 0x9, 0x6, 0x3, 0x80000001, 0x4, 0x8000, 0x2, 0x4, 0xb41e, 0x8000, 0x7ff, 0x5, 0x2, 0x6, 0x3f, 0xffffffffffffffff, 0x4, 0x5, 0xfffffffffffffffc, 0x7fff, 0x5, 0x2e, 0x0, 0x0, 0x8000, 0x7, 0x2, 0x7, 0xd9a5, 0x7f, 0x3, 0x4f38, 0x7, 0x20, 0x0, 0x6, 0x7, 0x9, 0x3ff, 0x401, 0x8, 0xa440, 0x9, 0x6, 0xe0, 0x9, 0x55, 0x8, 0xb3d, 0x7fffffff, 0x6, 0xc5, 0x9, 0x6c, 0x7f, 0xdeb4, 0x7, 0xffffffff, 0x6, 0x755, 0x80, 0x6, 0x3, 0xfffffffffffffff7, 0x1f, 0x200, 0x7, 0x0, 0x2, 0x7fff, 0x7, 0x7f, 0xca, 0x7fffffff, 0x1, 0x100000000, 0xc9, 0x7, 0x7, 0x4da, 0x1, 0x0, 0x0, 0x5a, 0xffffffffffffffe1, 0x42c, 0xd14d, 0x5, 0x3, 0x1f, 0xcbad, 0xfffffffffffffffa, 0x2, 0x8, 0x4, 0x9, 0x3af, 0x80000001, 0x7a, 0x62, 0x7, 0x6, 0xe8, 0x400, 0x3, 0x20, 0xb8, 0x4, 0xff, 0x101, 0x40, 0x8, 0x4, 0x5, 0x2, 0x3a, 0x3, 0x3, 0x8, 0x6e54, 0x2, 0xeef, 0x3f, 0x3, 0x0, 0x3, 0x9, 0x0, 0x7, 0x5, 0x3, 0xc064, 0xffffffffffff8001, 0xef26, 0x6, 0x5, 0x7ff, 0x1, 0x401, 0x80000001, 0x0, 0x7ff, 0x10000, 0x5, 0x4, 0x8, 0x101, 0xa0, 0x2, 0x1, 0xfffffffffffffff9, 0x7, 0x8, 0x4, 0x6, 0x40000000000000, 0xfffffffffffffffc, 0x8, 0x7fffffff, 0x3, 0x3f, 0x1000, 0x1, 0x100, 0x5, 0x1, 0x10001, 0xfffffffffffffb3b, 0x4, 0x5, 0x0, 0x5, 0x3, 0x2, 0x1000, 0x3, 0x2, 0xff, 0x1, 0x9, 0x1ff, 0x8, 0x3, 0x5, 0x3ff, 0x8285, 0x7, 0x9, 0x5, 0x6, 0x9, 0x7, 0x9, 0xffffffffffffff80, 0x9, 0x0, 0x1, 0x5, 0x8, 0x7, 0x4, 0x2, 0x1, 0x7, 0x4, 0x200, 0xffff, 0xe0, 0x80000000, 0x4, 0x3500, 0x20, 0x3, 0x7f, 0x6, 0x9, 0xa2de, 0xffffffffffffe77e, 0xff, 0x2, 0x80000001, 0x800, 0x0, 0xf7c, 0x6ef, 0x40, 0x3f, 0x8, 0x2, 0x5, 0x107a, 0x0, 0x99a, 0x8, 0x5467, 0x3, 0x9, 0x7, 0x0, 0x54a1, 0x3, 0xfffffffffffffffc, 0x5, 0x2, 0x7ff, 0x7, 0xf965, 0x3e75, 0x2, 0x5, 0x81, 0x0, 0x4, 0x8, 0x3, 0x8001, 0x7, 0x8, 0x8, 0xab, 0x9, 0x4, 0x1, 0x5, 0x8, 0x8001, 0x11ad, 0x7, 0x4, 0x1, 0x6e82, 0x10, 0x3, 0x4, 0x27, 0x7, 0xfff, 0x10000, 0x8, 0xfffffffffffffc00, 0x2, 0x3, 0x8, 0x2ca3fd53, 0x1, 0x7, 0xe784, 0x657944b9, 0x7, 0x10001, 0x5, 0x0, 0x3f, 0x2000000, 0x6, 0x2, 0x3ff, 0x3, 0x4, 0x8, 0x7, 0x8000, 0x11, 0x3f, 0x55f, 0x7, 0x0, 0x0, 0x5, 0x7ff, 0xffc000000000000, 0x1, 0x7fffffff, 0x0, 0x5ca, 0x5, 0x0, 0x5, 0x0, 0x7, 0x8cd, 0x3, 0x3, 0xe040, 0x81, 0x1992, 0x9, 0x6b55, 0x9, 0xfffffffffffffdce, 0x8, 0x2, 0x5, 0x3f, 0x100000001, 0xfdde, 0x4, 0x9, 0x8, 0x4, 0x9, 0x4, 0x100, 0x9e74, 0xfa, 0x7f00000000000000, 0x2, 0x49e, 0xb769, 0x5590, 0x7, 0x9, 0x7f, 0x6, 0xa2, 0x1, 0xb4c, 0x0, 0x6, 0x9, 0x9c, 0xfffffffffffffffc, 0x3, 0x5, 0xff, 0xfffffffffffffff8, 0x1ff, 0x80000001, 0xa1b, 0x40, 0x2, 0x2, 0x999, 0x6, 0x9, 0x0, 0x6cf, 0x6, 0x5, 0x3, 0x35, 0x7, 0x5, 0xe21, 0x2, 0x8, 0x8, 0x6, 0x10000, 0x8, 0x9, 0x8, 0x5, 0x0, 0x1f, 0x3, 0x100, 0x6, 0x8000, 0x74, 0xffffffff00000000, 0x5a40ba29, 0xfffffffffffffffa, 0x0, 0x3f, 0x1, 0xfffffffffffffffc, 0xfffffffffffffffe, 0xffff, 0x200, 0x8, 0x6, 0x2bdc4244, 0x7, 0x9, 0x3, 0x3f, 0x9, 0x1, 0x80, 0x7ff, 0x3, 0x4, 0x200, 0x7, 0x5, 0x6, 0x800, 0x7fff, 0x9, 0x0, 0xfffffffffffffffc, 0xdf6, 0xffffffff, 0x0, 0x2e859373, 0x2, 0x400, 0x6, 0x9378, 0xffff, 0x4, 0x3, 0xb7, 0x0, 0x81, 0x800, 0xa32f, 0xfffffffffffffffd, 0x2, 0x10000, 0x1, 0x2, 0x2, 0x573, 0x6, 0x4, 0xffffffff, 0xb8, 0x6fc, 0x8, 0x4, 0x4, 0x3, 0x1, 0x7ff, 0xa7, 0x0, 0x7, 0x81], "8f03985e13d9d178976e9bd123109fbd7a8c440013a106a1bef2c84867022f56054913fad9d20f45b1c11c54800c417e66790c1909dd814594fa304eb70196fa74c18cd3fb3c267795927f3b52c7ee3c62b19f19a30cbc58c28fcbb43b028c3f714020d8e36726cfa5a01f8c343c1f2a788195efb0cc44769d1358925c1908213106a54b1589376021e4cd1b877a7c99a7e77da3caa9e0651bf021c7da745d51d60154c99c3b7ffd436372bbf28543c98852a62a"}}) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x40000000000003a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x7e, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) syz_open_dev$evdev(&(0x7f00009d3000-0x12)='/dev/input/event#\x00', 0x1000, 0x28400) 2018/02/11 12:27:16 executing program 0: r0 = add_key$user(&(0x7f0000e27000-0x5)='user\x00', &(0x7f0000d94000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000ff000-0x1000)="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", 0x1000, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x400040, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x202000, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r0, &(0x7f0000001000-0x51)="9d88e629bcf270f2122c6d918daae37223111c4f01c53f70e77d048161075d4c1d2916aecbd663ed91f65ccf04e5fe40d057dba4e7dfc444220b03401b1735e2a018edb64598179b861084fe1f962aa155", 0x51, r2) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000016000-0xc), &(0x7f0000013000-0xea)=""/234, 0xea, &(0x7f000002a000-0x38)={&(0x7f0000037000-0x40)={'crc32c-intel\x00'}, &(0x7f0000036000)="e033636aea58488187db8c3b46dae7524c3dc623bf5b52c3e4a11e65145a86fed7a0bce52a4923d1b472b3d7c015e9466d1bb282198271203253cec406efb66138", 0x41}) 2018/02/11 12:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) prctl$setfpexc(0xc, 0x120000) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00004cb000)={0x0, r1}) 2018/02/11 12:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) accept(r0, &(0x7f00001ec000)=@sco, &(0x7f0000605000-0x4)=0x8) 2018/02/11 12:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000af7000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x8009) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000742000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000965000)={0x8}, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000bea000-0x4c)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000bd000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000419000)='/dev/autofs\x00', 0x0, 0x0) r1 = open(&(0x7f00005e2000-0x8)='./file0\x00', 0x100, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ae9000-0x10)=[@in={0x2, 0x1, @multicast2=0xe0000002}], 0x10) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e61000-0x2c)=@ethtool_cmd={0x1c}}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000016f000)=0x6) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000f37000)) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00003db000-0x20)={@common='vlan0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000086c000-0x20)={@generic="4d86f322a65334311bd6848e54f8decc", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) 2018/02/11 12:27:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/dsp\x00', 0x3, 0x0) getpeername$packet(r0, &(0x7f0000e79000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000028a000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000014000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/11 12:27:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a80000)='user\x00', 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fdd000)={0x80000000, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x1, @multicast1=0xe0000001}, 0x180, 0x5, 0x6, 0xffffffffffffff9d, 0x5, &(0x7f000053a000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xc, 0x9, 0x5}) timer_create(0x0, &(0x7f0000f8d000)={0x0, 0xb, 0x0, @tid}, &(0x7f0000d88000)=0x0) timer_settime(r1, 0x1, &(0x7f0000994000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00001f1000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000188000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_ifreq(r0, 0x8975, &(0x7f0000fae000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='ip_vti0\x00'}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000a6e000)=0x6) connect$nfc_llcp(r2, &(0x7f0000de2000)={0x27, 0x20, 0x82c2, 0x1, 0x10000, 0x24234c71, "32fa75563d8ceb5df4cf5959a2e87ccb3a1bf9fd69a4acd66d68cf11ca2b4510aed8264993bf3822a523e6f6b18b398e7055cc69a9a1c9f1dcc8c3c219ca71"}, 0x60) r3 = socket$bt_hci(0x1f, 0x3, 0x1) splice(r3, &(0x7f0000c1f000-0x8), r3, &(0x7f000059d000), 0x8001, 0x8) 2018/02/11 12:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000355000)='/selinux/enforce\x00', 0x40400, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00001ca000)=0x2) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000e22000-0x24)={0x0, 0x0, 0x0, 0x5}) 2018/02/11 12:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000099b000-0xb)='/dev/hwrng\x00', 0x501000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c19000-0x20)={"bcc039b389cecec5473112f7be709428", {0x4, 0xffffffffffffffff, 0xa5b, "af2df92565d2", 0x8}}) openat(0xffffffffffffffff, &(0x7f0000c11000)='./file0\x00', 0x430002, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000629000-0x4), &(0x7f0000ccb000-0x4)=0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000948000-0x14)={0x4, 0x3ff, 0x9, 0x0, 0x8c9, 0x34, 0x401, 0x3c8, 0x3ff, 0x8}) pread64(r1, &(0x7f0000c57000)=""/53, 0x35, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000593000-0x10)="f479f4757fdc14b2e3bcf14265436df6", 0x10) modify_ldt$read(0x0, &(0x7f00009b5000-0x4d)=""/77, 0x4d) 2018/02/11 12:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) recvmsg(r2, &(0x7f0000d23000)={&(0x7f00007cf000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000818000-0x90)=[], 0x0, &(0x7f0000910000-0x1000)=""/4096, 0x1000}, 0x2) poll(&(0x7f000057c000)=[{r3, 0x4000}], 0x1, 0x5) 2018/02/11 12:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000545000-0x13)='/dev/snd/controlC#\x00', 0x401, 0x200) r0 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f000034e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a2e000-0x5d)={r1}, &(0x7f00008a4000-0x4)=0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000d42000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x10000) clock_gettime(0x0, &(0x7f0000bf4000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000009000-0x68)={0x2aa, 0x2, 0x9, {r3, r4+10000000}, 0xfffffffffffeffff, 0x100}) 2018/02/11 12:27:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000bc1000-0x9)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cd1000)=0x1ff, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)) 2018/02/11 12:27:16 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eec000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000483000-0x8)=[0x81, 0x5]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000960000-0x60)={0x0, 0x7, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x1, &(0x7f0000000000)={{0x0, 0x1c9c380}}, &(0x7f0000000000)) socket(0xf, 0x2, 0x9) accept4(r0, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002000)=0x10, 0x0) 2018/02/11 12:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='X', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x9, 0x0, 0x3fd, @time, {}, {}, @note={0x0, 0xfffffffffffffffc}}], 0x30) 2018/02/11 12:27:16 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00009be000-0xe)='/dev/admmidi#\x00', 0x10000, 0x10800) r1 = syz_open_dev$sndseq(&(0x7f0000bff000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000535000-0xc)={0x7, r1}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000023000-0xfc)=""/252, 0xfffffffffffffe9d) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000015000)='/dev/autofs\x00', 0x80, 0x0) 2018/02/11 12:27:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f000023d000-0x68)={0x0, 0x0, 0x0, {0x0}}) pselect6(0x40, &(0x7f00000fd000-0x40)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000279000), &(0x7f0000151000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a16}, &(0x7f0000101000-0x10)={r0}, &(0x7f0000191000-0x10)={&(0x7f000027a000-0x8), 0x8}) nanosleep(&(0x7f0000279000-0x10)={r1}, &(0x7f0000715000-0x10)) r2 = add_key$keyring(&(0x7f00003d6000)='keyring\x00', &(0x7f000077f000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r2) r3 = syz_open_dev$midi(&(0x7f000026a000-0xb)='/dev/midi#\x00', 0x8, 0x4002) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000da1000)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(r3, &(0x7f0000a19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000aca000-0x1)=0x14, 0x80000) sendto$packet(r4, &(0x7f00003c6000-0x26)="76c80db054c7c798520c6005ff95be1b99ea9f02f903c660fbec71c2e5c2a21a61da18450ce5", 0x26, 0x8000, &(0x7f0000cc2000)={0x11, 0xf5, r5, 0x1, 0x200, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000024e000)={0x7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000c50000-0x10)={0x5, r6}) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f00000fd000)=@generic={0x9, 0x101, 0x100}) keyctl$unlink(0x9, r2, r2) 2018/02/11 12:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f13000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f00004ff000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/11 12:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00002f5000)=[{{&(0x7f0000afe000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x4}}, 0x2e, &(0x7f0000b50000-0x8)=[], 0x0, &(0x7f00008b7000-0x48c)=[{0x10, 0x1000000000}], 0x10}}], 0x1, 0x0) 2018/02/11 12:27:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002eb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat(r0, &(0x7f00009f7000)='./file0\x00', 0x90100, 0x2) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000002000)='\t', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x488dc26b) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000c51000)={0x5, &(0x7f0000173000)=[{}, {}, {}, {}, {}]}) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000168000)={0x30, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @binary="c9b27579ff3c4f5a6709c0819c"}]}]}, 0x30}, 0x1}, 0x0) r4 = syz_open_dev$midi(&(0x7f00004c8000-0xb)='/dev/midi#\x00', 0xa624, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000f3b000-0x4)) syz_open_dev$usbmon(&(0x7f0000943000)='/dev/usbmon#\x00', 0x100, 0x52000) [ 44.610245] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 44.617866] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/11 12:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4000000000a}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) 2018/02/11 12:27:16 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) pipe(&(0x7f0000016000)={0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bind$inet(r0, &(0x7f000001c000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000001c000)=0xffffffffffffff7f) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000018000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000027000-0x20)={0x80000000, 0x0, 0x10000, 0x82ea}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000004000-0x10)={0x5, r3}) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000007000-0x60)=[{0x58, 0x114, 0x8, "f9a3e896f9a84190d8dc75a206000000c36e433c50987fd09a7f50073b332198bdcc1014f48d7fb60a2c5368b4fb0c99032d11e1828884c2578af80d69bfaca3bc"}], 0x58}, 0x0) 2018/02/11 12:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000bc6000)={0x11, 0x6, 0x10000}) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000020e000-0x1162)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0x8, 0x4, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) 2018/02/11 12:27:16 executing program 3: munlock(&(0x7f0000859000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000632000-0x80)=""/128, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x7, 0xee3f) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004db000-0x14)={0x0, 0x7, 0x100000000, 0x800, 0x80, 0x9}, &(0x7f0000b6f000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000014e000-0x14)={r1, 0xd8f, 0x8, 0x0, 0x3ac1, 0x1}, 0x14) r2 = msgget$private(0x0, 0x102) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000a49000)=""/167) r3 = socket$inet(0x2, 0xa, 0xa6) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00007fa000)) r4 = socket$inet6(0xa, 0x5, 0xf7) recvmsg(r4, &(0x7f00002c9000)={&(0x7f0000bb0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000555000)=[], 0x0, &(0x7f00003ec000-0x79)=""/121, 0x79}, 0x1) 2018/02/11 12:27:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00009aa000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x44100) clock_gettime(0x0, &(0x7f0000ab0000)={0x0, 0x0}) utimensat(r1, &(0x7f0000dfc000-0x8)='./file0\x00', &(0x7f00008c1000)={{0x0, 0x2710}, {r2, r3/1000+30000}}, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r4, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r4, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) sendmsg$nl_netfilter(r1, &(0x7f0000906000-0x38)={&(0x7f000061e000-0xc)={0x10, 0x0, 0x0, 0x8005000}, 0xc, &(0x7f0000478000)={&(0x7f0000cd8000)={0x14, 0x0, 0xb, 0x100, 0x5, 0x1, {0xa}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x800) ioctl$sock_FIOGETOWN(r5, 0x8924, &(0x7f0000001000-0x4)) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00008b3000-0x4)=0x400000000000, 0x3) 2018/02/11 12:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000fd1000)={0x800, 0x3, 0x9, 0x404}) modify_ldt$read(0x0, &(0x7f00008aa000)=""/200, 0xc8) sendmsg$nl_xfrm(r0, &(0x7f00008b2000-0x38)={&(0x7f0000a4b000-0xc)={0x10}, 0xffffffffffffff04, &(0x7f00006ea000-0x10)={&(0x7f00002f1000+0xd99)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0xfffffffffffffffe}}]}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000040000)=[{{0x0, 0x0, &(0x7f000043d000-0x10)=[{&(0x7f00006c1000-0x1000)="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0x1000}], 0x1, &(0x7f0000810000)=[{0x48, 0x198, 0x1, "1a82a2c38f595c8b7c4a4615e7ee7cb38bb65abfb670a71bba8848e9bb0e522f4a0e42882d7ed36c4c1e266e4ada63b9aa69bf26f0"}, {0x90, 0x1ff, 0x5, "876c84438d555dfb05d9198103fd5e333dcb10cc584b7860efdc9004935c199c738235213f73384fbfab3cec4b7befed2c6e14a030b08f7a094af430f45a783651550e0b170148a6006736052bcc0433ce83afc009f279f15f8af7683f4200c55c437ed317c08f4aa07f0c098695c06b87f21fe51cc2ada473d672d3a0"}], 0xd8, 0x20000080}, 0x6}, {{&(0x7f000077b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x1, 0x0, {0xa, 0x1, 0x0, @empty, 0x2}}}, 0x3a, &(0x7f0000ab6000)=[{&(0x7f000052f000)="44c6ebb50c167cc7e28f4a13aef5e27d884d35f8c5f106f5146282b1d4f9dc0af8e3c8b21135bdc78afaf00e37688816b588d0d853bbc18156bcaa45e189a5880ffcf9c7c29fc1e8807b0fb086e87960be762bc86ec74dad7866c14b52a2a86ddc460345d76b1df795efd15b948f75b9c4f41854f0ecfc", 0x77}, {&(0x7f0000bec000)="f2094b3c7b66068dd24cb1991f333910d74225c4522bb80abd71e1c3d82bc7f074d7181621ee7c921cc30858363cd00045436b30919154437996577f2e854c4b7e8c7201baf101e9321d47d042be4e5f5b499612dba069c20a4ba117b1f24fe6b9b9dbb98e4b", 0x66}, {&(0x7f000039b000)="a89449137c9d1f16f19778b739507e3c603a5535d8324f9e3ea39f437a67a01f10bcf4281063c8fb2e62e59195e26179d33f82a84eb5c744d790713ecf921a96e74bd5ac28b672b7e1456f7f1cf386191fb619a0936fe41c77e38434ee2f049331c18e8a1986a3c23e595596f8a1442e50850c9a23d47dfa8a30f490ad6b3157a70903e20c91688a97e98fd1b9a097218e9eb1a95aa47e4a830cf33f269778197be98abe028d6154259f34116f4df93d1e14feb00690d77c051dd0b3248e00ff3721d330a00af6db1575542b48a2e81c53d0972cac914ad7c74a2d05d6799ad6cbb77d45", 0xe4}, {&(0x7f0000d61000)="f0a81e6ffed34ef85fbcc898548b3df08b11f2bfd11563a26057f3b71cbee4a8bdc119d475ed0cd72186a89d73055e59f15cd5fab82396fdef85f5b5e43bd534fe0e2735994dbde1be6067ff82376965d13827db27b87c8baed874de450a7555cecb11a487f2a96096e0ce88b729ab252ed53b283fc7af5337c237168315c1fda77026945b1c5fd0207e737128c41b0705440ba20e1e0b10dfcf1f4919b6fa83d866ec569e72276b0a8cb5b6056e73837bb242e3ee5d5fab898ebfe1c32d95000bddcc92e258f9703894cf9f8c33e9642299fbd40e0fe2bd9a23af36ef0a373a7c499921ebdcad779de21e8343", 0xed}, {&(0x7f0000905000)="9a03b3c0dfb142a2f3c03c06049bbc6282f5c375b1f43d9be43801d4a75354f736f0bcaf6c6d2b99cd9fdb7a50901c431baf30b2d93bce2748688e35d505963a5335977d454214f187eee1df36f0ea46a04e9110a2c4833bd17441563c902500f85a52e11d00a00dc0c248194a44063afb3127c8d02e7dfd", 0x78}, {&(0x7f0000bab000)="04a01e923ea76b9a3da9a95d6ba7cd1a429de60f8ba77c28eaa86d9a69652253659deaea8d357a2d1cc5498fd63a23f37eed96daee0487f24a93881dd5105d8e8af416357f7134597240b6b46c29bc50b8f2face3569087d16c529222fc5e0a5788540cbfc977689bbfec2ae56434f7142bab8919d183d6067ca344683b3e995682f0df605534383b67b80efb0ecce4a4d462d313a9ad44f7e62ecfc983f8789108ffb891a6dddf19b7efc9e719955fa4787666684eaf9cd816cdba05e76577f6d61d0", 0xc3}, {&(0x7f0000dd5000-0x6b)="fa0ffec8525e6a4b4a5ac182f61eb3d115da409e1838b8a7811eef1d19e968db5a41c93459e01a442d38436ff62da0d97cbd68a5144e8609d656f8f9cc478a6b308671b4dbec7cc980c6baf2082bb343bcc45246d17106260c9f73e0c7af3d79176f9d227ea53b565273c51f84dbf35cec7c2c48120ea489c4b6147101a68013a023076663df86b35c5606bbbd711a95f0530f3f6b95d4e27f8e2e230dfc185bb5d8fc40a54487dd4ce8abd42719f747aa397134d61a5e567687c55aa0bb244e3f37ea7d5f3aae6d6dce1b6395777bae8d433037f41f5f51c6ff88102098f980d80c22cec0c5d48895ed", 0xea}, {&(0x7f0000b0e000)="4e9c2ba483b91ce0833b7593ccb767a41b118f69ad92fbb7faf154865da788dd2e820c05c221a7c2f5c435b7fe6514", 0x2f}], 0x8, 0x0, 0x0, 0x4000080}, 0x9}, {{&(0x7f000056c000)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x20, &(0x7f000013f000)=[{&(0x7f0000131000-0x19)="71a72a7f20c53958ced94311c2825fba1af08a8670f657ae4b", 0x19}, {&(0x7f000010a000)="523fc172d85201fd53411164d5e2cb7c52", 0x11}, {&(0x7f00005d6000)="f3fdf93cef912b59e88fffb14698ca76af909de135fe84a38a547be84462290c583f99b17ae739af1780659dbaca89250303227366a5c798ec7b36d3390aa246130cf3c9486ffa0edc430c62b35e27ad6ee1c854c08ebdc8386284049ad4c9d1edef44f79c60b16f1844c0cdbd7928151045012f5194a06b4c0dd5b95825e1fc224cecdea5df7a16c673d4722053b2f334819ceb9fc579fe16c109ad0044970a142208ccde6eda500f68d5f42f5f0a067cc701b5654062a94de35f6cbb52bd8036db1594979b8b27cff4008bf31f25741b7bdfb6e97dd90e0c77f6821c575a691ad538202037ad5d0cdd213d100e3e5786d0984c6379e057", 0xf8}, {&(0x7f0000079000)="aadab4ac43c6889af27e190f04c0c2634e133f75b0659f513d17352f3e88f97d8d2335a7350152bc227b4d24510e6ef170166cc81c91e082ebed60bbb6f346656907033c73a045f20be11eea6040565815fdfe338f393bdc57", 0x59}], 0x4, &(0x7f000064d000)=[{0x38, 0x107, 0x4, "8f683fc10cef5ec141fe8363323593eea672e3dbba9283cbe84241d4961b7db735b9aae0"}, {0xd0, 0x104, 0x6, "3dd18c4e392f12dc7700336b6c1a4bd973e66ce4dd6c4277c0459857533fc0fdce2c160ef1e514c8598ade89ead0752b14ea3e3b3fedd82eba0ba9652ab1c03b1e4543b0773b0186ecdcdcc097f145522b6b0ac372e8d6a2b401f1f703ba2d26f9cf04ced2e672c80da36c3e9e992783b635bb0cb7e54fe94537cda269c8bdc77aebb33473f4ee09e822438c3b6d20dfdc2e5c48b02f23fdaee86fff03db96cee4fdacdf6bfff877e00dc37667d2083293e5710ef6b4b83ebb090090b4b2aac7"}, {0x20, 0x10b, 0x9, "f1fb2dcc29cc07b0fc13d2449e17"}, {0x50, 0x107, 0x7, "43a0c59f78ada2ea18479d5af2796a9de14d1353442dae65df9587ee5ca8e79c2e08f9ee09f3b483b830359a260690aece1a1599b0ed8d3a8ae6e2fb"}], 0x178, 0x4000}, 0x5}], 0x3, 0x20000004) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e73000-0x20)=[{}], &(0x7f00009ca000)) 2018/02/11 12:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003d0000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e4000)={r1, 0x50, &(0x7f00003c6000)}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) close(r0) r4 = accept(r2, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00003fc000)=0xfffffffffffffd0d) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f000047f000)={0x400}, 0x4) [ 44.665508] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 44.672915] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 44.726245] [ 44.727988] ============================= [ 44.732277] WARNING: suspicious RCU usage [ 44.736459] 4.15.0+ #308 Not tainted [ 44.740212] ----------------------------- [ 44.744420] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 44.753735] [ 44.753735] other info that might help us debug this: [ 44.753735] [ 44.761922] [ 44.761922] rcu_scheduler_active = 2, debug_locks = 1 [ 44.768676] 1 lock held by syz-executor7/7300: [ 44.773283] #0: (rcu_read_lock){....}, at: [<000000006548de15>] __rds_conn_create+0xe46/0x1b50 [ 44.782274] [ 44.782274] stack backtrace: [ 44.786796] CPU: 0 PID: 7300 Comm: syz-executor7 Not tainted 4.15.0+ #308 [ 44.791220] device eql entered promiscuous mode [ 44.793706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.793711] Call Trace: [ 44.793730] dump_stack+0x194/0x257 [ 44.793749] ? arch_local_irq_restore+0x53/0x53 [ 44.793786] lockdep_rcu_suspicious+0x123/0x170 2018/02/11 12:27:16 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00009f1000)='/dev/adsp#\x00', 0x0, 0x14100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x4}, 0x10}, 0x10) mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = open(&(0x7f0000a55000-0xa)="e91f7189591e9233614b", 0x100, 0x40) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000b47000-0x1c)=@req3={0x2, 0xc0, 0x7, 0x4, 0xf0, 0x6, 0x101}, 0x1c) listen(r1, 0x0) poll(&(0x7f0000b46000-0x38)=[{r1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00009fb000-0x12)={0x7, [0x1, 0x3, 0x15, 0x9, 0x7, 0xff, 0x4]}, 0x12) 2018/02/11 12:27:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000), 0x7fffffffefff) fallocate(r2, 0x0, 0x8, 0xb6) [ 44.793802] ___might_sleep+0x385/0x470 [ 44.827212] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 44.833087] ? __debug_object_init+0x235/0x1040 [ 44.837060] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 44.837748] ? lock_acquire+0x1d5/0x580 [ 44.837764] ? debug_mutex_init+0x1c/0x60 [ 44.837784] __might_sleep+0x95/0x190 [ 44.855554] kmem_cache_alloc_trace+0x299/0x740 [ 44.860224] ? lock_acquire+0x1d5/0x580 [ 44.864193] ? lock_acquire+0x1d5/0x580 [ 44.868164] ? __rds_conn_create+0xe46/0x1b50 [ 44.872669] rds_loop_conn_alloc+0xc8/0x380 [ 44.876994] ? rds_loop_conn_free+0x290/0x290 [ 44.881486] ? __init_waitqueue_head+0x97/0x140 [ 44.886138] ? rcutorture_record_progress+0x10/0x10 [ 44.891134] ? __lockdep_init_map+0xe4/0x650 [ 44.895535] __rds_conn_create+0x112f/0x1b50 [ 44.899949] ? rds_conn_drop+0xb0/0xb0 [ 44.903830] ? __raw_spin_lock_init+0x1c/0x100 [ 44.908393] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.913391] ? __lockdep_init_map+0xe4/0x650 [ 44.917780] ? lockdep_init_map+0x9/0x10 [ 44.921818] ? __init_waitqueue_head+0x97/0x140 [ 44.926462] ? init_wait_entry+0x1b0/0x1b0 [ 44.930678] ? lockdep_init_map+0x9/0x10 [ 44.934721] ? rds_message_alloc+0x28c/0x330 [ 44.939104] ? rds_message_next_extension+0x210/0x210 [ 44.944265] ? trace_hardirqs_on+0xd/0x10 [ 44.948396] ? _raw_spin_unlock_bh+0x30/0x40 [ 44.952789] ? __release_sock+0x360/0x360 [ 44.956908] ? lock_sock_nested+0x91/0x110 [ 44.961123] rds_conn_create_outgoing+0x3f/0x50 [ 44.965781] rds_sendmsg+0xda3/0x2390 [ 44.969579] ? rds_send_drop_to+0x19d0/0x19d0 [ 44.974073] ? find_held_lock+0x35/0x1d0 [ 44.978119] ? sock_has_perm+0x2a4/0x420 [ 44.982158] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 44.987492] ? lock_downgrade+0x980/0x980 [ 44.991622] ? lock_release+0xa40/0xa40 [ 44.995593] ? selinux_socket_sendmsg+0x36/0x40 [ 45.000241] ? security_socket_sendmsg+0x89/0xb0 [ 45.004973] ? rds_send_drop_to+0x19d0/0x19d0 [ 45.009449] sock_sendmsg+0xca/0x110 [ 45.013143] ___sys_sendmsg+0x767/0x8b0 [ 45.017104] ? copy_msghdr_from_user+0x590/0x590 [ 45.021864] ? __schedule+0x8ea/0x2040 [ 45.025738] ? __sched_text_start+0x8/0x8 [ 45.029873] ? __fget_light+0x2b2/0x3c0 [ 45.033827] ? fget_raw+0x20/0x20 [ 45.037268] ? iterate_fd+0x3f0/0x3f0 [ 45.041044] ? put_unused_fd+0x62/0x70 [ 45.044908] ? lock_downgrade+0x980/0x980 [ 45.049054] __sys_sendmsg+0xe5/0x210 [ 45.052830] ? __sys_sendmsg+0xe5/0x210 [ 45.056783] ? SyS_shutdown+0x290/0x290 [ 45.060745] ? exit_to_usermode_loop+0x8c/0x2f0 [ 45.065409] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.070933] SyS_sendmsg+0x2d/0x50 [ 45.074449] ? __sys_sendmsg+0x210/0x210 [ 45.078485] do_syscall_64+0x282/0x940 [ 45.082348] ? __do_page_fault+0xc90/0xc90 [ 45.086560] ? finish_task_switch+0x1e2/0x890 [ 45.091031] ? finish_task_switch+0x1b9/0x890 [ 45.095503] ? syscall_return_slowpath+0x550/0x550 [ 45.100412] ? syscall_return_slowpath+0x2ac/0x550 [ 45.105318] ? prepare_exit_to_usermode+0x350/0x350 [ 45.110312] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 45.115658] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.120485] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.125648] RIP: 0033:0x453a59 [ 45.128811] RSP: 002b:00007fa347daac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 45.136493] RAX: ffffffffffffffda RBX: 00007fa347dab6d4 RCX: 0000000000453a59 [ 45.143741] RDX: 0000000000000000 RSI: 0000000020011fc8 RDI: 0000000000000013 [ 45.150987] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 45.158230] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.165475] R13: 00000000000004a6 R14: 00000000006f7030 R15: 0000000000000000 2018/02/11 12:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getpeername$llc(r0, &(0x7f00004b8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d7e000)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0xa, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xd8}, 0x1}, 0x0) r2 = semget$private(0x0, 0x3, 0x101) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000c01000)=""/92) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000152000), &(0x7f000000a000-0x4)=0x4) 2018/02/11 12:27:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000054e000-0xb)='/dev/mixer\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000083000-0xf8)={{0x0, 0x0, 0x4}, 0x0, 0x0, 'id0\x00', 'timer1\x00'}) [ 45.173275] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 45.180757] in_atomic(): 1, irqs_disabled(): 0, pid: 7300, name: syz-executor7 [ 45.188140] 1 lock held by syz-executor7/7300: [ 45.192739] #0: (rcu_read_lock){....}, at: [<000000006548de15>] __rds_conn_create+0xe46/0x1b50 [ 45.201718] CPU: 0 PID: 7300 Comm: syz-executor7 Not tainted 4.15.0+ #308 [ 45.208643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.217990] Call Trace: [ 45.220573] dump_stack+0x194/0x257 2018/02/11 12:27:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = gettid() r2 = eventfd(0x2) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000c48000-0xc)={r3, r4, 0xffffffffffffbcfd}) r5 = syz_open_dev$vcsn(&(0x7f0000f1a000)='/dev/vcs#\x00', 0x45b, 0x208200) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000087a000)={0x0, 0x0}) r7 = accept$ipx(0xffffffffffffff9c, &(0x7f000059b000), &(0x7f000018a000)=0x10) accept(0xffffffffffffffff, &(0x7f00004e2000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000bd4000)=0x32) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r10 = syz_open_dev$sndpcmc(&(0x7f0000b48000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) r11 = socket$pptp(0x18, 0x1, 0x2) r12 = socket$unix(0x1, 0x7, 0x0) socketpair(0x4, 0x800, 0x20, &(0x7f00008eb000-0x8)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000483000)={0x0}, &(0x7f000037b000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000491000)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000052000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000126000)={0x0, 0x0, 0x0}, &(0x7f00003c5000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c28000-0x4)=0x0) lstat(&(0x7f0000928000)='./file0\x00', &(0x7f00007fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() r19 = gettid() getresgid(&(0x7f0000f3f000-0x4), &(0x7f0000999000), &(0x7f00004cc000-0x4)) getresuid(&(0x7f000092f000), &(0x7f0000359000-0x4), &(0x7f00007ff000)=0x0) fstat(0xffffffffffffffff, &(0x7f00002b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000648000-0x70)=[{&(0x7f000030c000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005fd000-0x10)=[{&(0x7f0000ca8000)="054455c7a1c2e156f64492a0f92d80bb5db8cb", 0x13}], 0x1, &(0x7f00005a3000-0x70)=[@rights={0x30, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x70}, {&(0x7f000090b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00006a5000-0x10)=[{&(0x7f000034d000)="c6a7248dde4240c53fba00ebbe0d8af0780655c48000e2f258120d66de585ca50da805438aa253658b93e9667c5d41a6de70667e6180b7e276f0b8fc4c946d854ad72bf312ef7d5579966381", 0x4c}], 0x1, &(0x7f00000cb000-0x20)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x20, 0x80}], 0x2, 0x40000) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) r22 = syz_open_procfs(0x0, &(0x7f0000b00000-0xd)='net/sockstat\x00') ioctl$ASHMEM_GET_PIN_STATUS(r22, 0x7709, 0x0) [ 45.224208] ? arch_local_irq_restore+0x53/0x53 [ 45.228872] ? print_lock+0x9f/0xa2 [ 45.232500] ? lockdep_print_held_locks+0xc4/0x130 [ 45.237446] ___might_sleep+0x2b2/0x470 [ 45.241411] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.247290] ? __debug_object_init+0x235/0x1040 [ 45.251951] ? lock_acquire+0x1d5/0x580 [ 45.255926] ? debug_mutex_init+0x1c/0x60 [ 45.260083] __might_sleep+0x95/0x190 [ 45.263891] kmem_cache_alloc_trace+0x299/0x740 [ 45.268561] ? lock_acquire+0x1d5/0x580 [ 45.272532] ? lock_acquire+0x1d5/0x580 2018/02/11 12:27:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000792000), &(0x7f0000ae5000)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000bbf000)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000bb000)={0x8, 0x7fff}) [ 45.276509] ? __rds_conn_create+0xe46/0x1b50 [ 45.281014] rds_loop_conn_alloc+0xc8/0x380 [ 45.285341] ? rds_loop_conn_free+0x290/0x290 [ 45.289837] ? __init_waitqueue_head+0x97/0x140 [ 45.294514] ? rcutorture_record_progress+0x10/0x10 [ 45.299543] ? __lockdep_init_map+0xe4/0x650 [ 45.303964] __rds_conn_create+0x112f/0x1b50 [ 45.308408] ? rds_conn_drop+0xb0/0xb0 [ 45.312318] ? __raw_spin_lock_init+0x1c/0x100 [ 45.316902] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.321928] ? __lockdep_init_map+0xe4/0x650 [ 45.326331] ? lockdep_init_map+0x9/0x10 [ 45.330372] ? __init_waitqueue_head+0x97/0x140 [ 45.335023] ? init_wait_entry+0x1b0/0x1b0 [ 45.339240] ? lockdep_init_map+0x9/0x10 [ 45.343281] ? rds_message_alloc+0x28c/0x330 [ 45.347664] ? rds_message_next_extension+0x210/0x210 [ 45.352827] ? trace_hardirqs_on+0xd/0x10 [ 45.356959] ? _raw_spin_unlock_bh+0x30/0x40 [ 45.361348] ? __release_sock+0x360/0x360 [ 45.365468] ? lock_sock_nested+0x91/0x110 [ 45.369686] rds_conn_create_outgoing+0x3f/0x50 [ 45.374335] rds_sendmsg+0xda3/0x2390 [ 45.378135] ? rds_send_drop_to+0x19d0/0x19d0 [ 45.382627] ? find_held_lock+0x35/0x1d0 [ 45.386675] ? sock_has_perm+0x2a4/0x420 [ 45.390717] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 45.396055] ? lock_downgrade+0x980/0x980 [ 45.400185] ? lock_release+0xa40/0xa40 [ 45.404156] ? selinux_socket_sendmsg+0x36/0x40 [ 45.408802] ? security_socket_sendmsg+0x89/0xb0 [ 45.413537] ? rds_send_drop_to+0x19d0/0x19d0 [ 45.418018] sock_sendmsg+0xca/0x110 [ 45.421715] ___sys_sendmsg+0x767/0x8b0 [ 45.425671] ? copy_msghdr_from_user+0x590/0x590 [ 45.430403] ? __schedule+0x8ea/0x2040 [ 45.434278] ? __sched_text_start+0x8/0x8 [ 45.438411] ? __fget_light+0x2b2/0x3c0 [ 45.442364] ? fget_raw+0x20/0x20 [ 45.445811] ? iterate_fd+0x3f0/0x3f0 [ 45.449588] ? put_unused_fd+0x62/0x70 [ 45.453450] ? lock_downgrade+0x980/0x980 [ 45.457593] __sys_sendmsg+0xe5/0x210 [ 45.461368] ? __sys_sendmsg+0xe5/0x210 [ 45.465318] ? SyS_shutdown+0x290/0x290 [ 45.469280] ? exit_to_usermode_loop+0x8c/0x2f0 [ 45.473942] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.479467] SyS_sendmsg+0x2d/0x50 [ 45.482981] ? __sys_sendmsg+0x210/0x210 [ 45.487024] do_syscall_64+0x282/0x940 [ 45.490891] ? __do_page_fault+0xc90/0xc90 [ 45.495102] ? finish_task_switch+0x1e2/0x890 [ 45.499572] ? finish_task_switch+0x1b9/0x890 [ 45.504047] ? syscall_return_slowpath+0x550/0x550 [ 45.508955] ? syscall_return_slowpath+0x2ac/0x550 [ 45.513864] ? prepare_exit_to_usermode+0x350/0x350 [ 45.518859] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 45.524206] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.529041] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.534204] RIP: 0033:0x453a59 [ 45.537370] RSP: 002b:00007fa347daac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 45.545052] RAX: ffffffffffffffda RBX: 00007fa347dab6d4 RCX: 0000000000453a59 [ 45.552296] RDX: 0000000000000000 RSI: 0000000020011fc8 RDI: 0000000000000013 [ 45.559541] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 45.566783] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.574026] R13: 00000000000004a6 R14: 00000000006f7030 R15: 0000000000000000 2018/02/11 12:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f000039e000)='/dev/adsp#\x00', 0xfff, 0x8002) ioctl$TCSETAF(r1, 0x5408, &(0x7f00006ae000-0x14)={0x1, 0x476b, 0x9, 0x200, 0x4, 0x0, 0x600, 0x100000001, 0x6, 0x4}) r2 = syz_open_dev$sndmidi(&(0x7f0000527000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000bfe000-0x8)={r0, 0x6}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00001f7000)={0x10}, 0xc, &(0x7f0000e23000-0x10)={&(0x7f0000c2b000-0x64)=@ipv6_newroute={0x1c, 0x18, 0x100, 0xffffffffffffffff, 0x3, {0xa, 0x30, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x8000) 2018/02/11 12:27:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000)='mime_type\x00', 0x40, 0x8, &(0x7f0000000000)={0x1, 0x200000000000000, 0x2, 0x1, 0xffff, 0x200, 0xfffffffffffffffa, 0xffffffff00000001}) r0 = socket$inet6(0xa, 0x80005, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000-0xe)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/11 12:27:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0xffffffffffffffff}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000f74000)=0x5) r4 = syz_open_dev$vcsn(&(0x7f000095f000-0xa)='/dev/vcs#\x00', 0x80, 0x20001) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000a40000-0x4)=0xf6b6, 0x4) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) readahead(r2, 0x576a, 0x484) readv(r2, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) pipe(&(0x7f0000411000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000ee8000)=0x800001c) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000d82000-0xe3)="23ee6517d04fe47ed9111004213f42746dc4e9e3d6b1bc440cde520751b14d47eb474ca67078a23380298fdff7b992df4d9a0129dfc971c4e692b73573db34b2cc81b3772417ccd4d1920287db4a6028a576f4e5783ced0d6d0875467bbef632dd1efc397aa504027886367a8fb329398664f770f0bb868e92cda5e417fb8c7c1f45cc7a32898a735651fa6054fd8110a55e9761a1f614f7a83401cf746ce348a92acb41d19d2a73d0bd5016f5fe2a32e89e3eec9af8d9992d44630acb4892269ab20587b3d82173624c2af20dcbc277af1826ac5c8a1835467cff155784c8707e8861") ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00008a2000)={{&(0x7f0000242000/0x2000)=nil, 0x2000}, 0x1}) dup3(r1, r0, 0x0) r6 = shmget$private(0x0, 0x3000, 0x8, &(0x7f000036d000/0x3000)=nil) shmctl$IPC_RMID(r6, 0x0) 2018/02/11 12:27:17 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006000-0x4)=0xfffffffffffffede) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000007000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, r2}, 0x14) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000f000-0xb0)="d6", 0x1}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000004000)) 2018/02/11 12:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000008e000-0x5f)=""/95, 0x5f) sched_rr_get_interval(0x0, &(0x7f0000c93000-0x1)) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000201000-0x1c0)=[], 0x0, 0x0) 2018/02/11 12:27:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a57000)={0x1, [0x0]}, &(0x7f0000b71000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007f0000-0x8)={0x0, 0x100000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x1f, 0xfffffffffffffff9, 0x3f, 0x40, 0x0, 0x3, 0x7, {r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xdd, 0x8, 0x9, 0x80000001, 0x2}}, &(0x7f00004d7000)=0xb8) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000e70000-0xb)='/dev/vcsa#\x00', 0x7f, 0x20041) write(r4, &(0x7f0000fe2000)="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", 0xfa3) writev(r4, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000fe6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000fe5000)={r3, 0xc5, "bc52feaa3e9c2bf3a276572e6b88934fadd29eb9d9b85968efce411fa7fee25acdcfa03078471d7374f4ae9793fe7a74ea14b34469354f26b9e442e1a5f35ee3a04b97265e73702dbabac561425f877d2b530ddc0e079638013dd1c5e0209235d6cbb8664dc01cfcc593b608532461851420a45cf0e46284aac1222ee93e592c65da8cad94f5e7bc93305801443ebfb69b83718164a275a29bfc24eddc7e6377139aed2dfa795f33276e00d5b151f4cd7bd2b7b1cc51e62a4f960bb99172943ca9679e8f16"}, &(0x7f0000fe5000)=0xcd) 2018/02/11 12:27:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000578000), &(0x7f00007d2000-0x4)=0x4) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000408000-0xc)={0x0, r0, 0x2000001}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006fd000)=@assoc_value={0x0, 0x94}, &(0x7f000016c000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000a70000-0xf1)={r3, 0xe9, "c9de2e48affe5a0b6e6ad532c99cdd3fcd543ec8df869d6f954f77aaab468f5c0f732d85b06a163fcb010fdc11a0d70c794a3d0ef2037af565e98e180c82ad81929a669d48937df0354f9ed58035d84cf2898a1650254dbe19603a78a9408647d0bf2fde21a5577060efb2122a767ed3535c76278f460d400cb2f7d37d055df956a3e22c12e83c12aae968837de74372c5dad7cb294e32c52f0c6d1cdc58c085bd31f8ba625de3ef6088ca09fcc16791b90cf6c1b948ef0b3ba59084dd52089ebc683e7605a8f634dfa1d6c204b452986365118a39ba5104291cea300f746d334d7ed90f2f8a8d77b3"}, &(0x7f0000909000-0x4)=0xf1) 2018/02/11 12:27:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000132000)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000cfd000-0x6)={0xe, 0x7, 0x1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003a3000-0xc)='/dev/autofs\x00', 0x0, 0x0) connect$rds(r2, &(0x7f000093f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/11 12:27:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x20800000004) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000adf000-0xc)) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8), 0x8) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005e8000)={0x0}, &(0x7f0000274000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ecd000-0x68)) kcmp(r2, r3, 0x7, r1, r0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006fe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000e71000-0x50)={@generic="e98abbfb717d505f93f2684dc7184ea4", @ifru_flags=0x1c00}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/02/11 12:27:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000821000)="895b6367726f7570626465762400", 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000050a000-0x4)=0x2) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1}, 0x0) 2018/02/11 12:27:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000da1000), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/11 12:27:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) r1 = socket(0x0, 0xb, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f00008ae000)=0x26) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) r4 = getpgrp(0x0) tgkill(r3, r4, 0x37) r5 = accept(r2, &(0x7f0000933000)=@generic, &(0x7f000037e000-0x4)=0xba41039d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000000)=0x3e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x2000000001, 0x0) getsockopt(r6, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) r7 = syz_open_dev$vcsn(&(0x7f00007e7000-0xa)='/dev/vcs#\x00', 0x9, 0x42400) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f000059b000-0xe8)={0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x9, 0x10, 0xc, "8f7a2a73d4e0cd136abb3a9fde8188768752e57a4cce67027dd6145be0015b970ac04991ae70e48a0f7b4d8e18805672ec2c6db0b8db349e2c43a35e151c17f1", "b666fc25f168d92ca84181ac968bcbe78548e5e7cc2f871a832fc39b5c43067cb7433d5fa7d6ff050a3c650fc38049398ae35c470dda59787615e18e0739a60c", "8d12242af461fa7f2dd8fbba9b17a2551b0080f0419028da24639426035f5c4e", [0x81, 0x7]}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000edf000-0x4)) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000bf3000)=0x3, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000c6b000-0x5c)={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x504}, 0x4f, [0x4, 0x0, 0x8000, 0x9, 0x9, 0x2, 0x80000001, 0x401]}, 0x5c) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000df1000)={0x0, @rand_addr, @rand_addr}, &(0x7f000068d000)=0xc) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f000032a000)={r8, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/11 12:27:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common="6c0000000000000006001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000b21000)={&(0x7f0000873000-0xc)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f00009f4000)=@newlink={0x20, 0x10, 0xc516b384d87fcdc1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) 2018/02/11 12:27:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a1c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000cf000-0x10)={0x5, &(0x7f0000de7000)=[{}, {}, {}, {}, {}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2e, 0x4) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00008ba000-0xb)='/dev/mixer\x00', 0x101200, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000da4000)=0x8) bind$inet(r1, &(0x7f0000677000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000191000-0xad), 0x0, 0x0, &(0x7f0000c08000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/11 12:27:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x1004, 0x7fffffff, 0x5, 0x7fff, 0x0, 0xffffffffffffffff, 0x1}, 0x29) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000cda000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) 2018/02/11 12:27:18 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0xffffffffffffde40) r0 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x62), 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000a5f000-0xf5)=""/245, 0xf5) 2018/02/11 12:27:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000957000)) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/11 12:27:18 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000005000), 0xde5e, &(0x7f0000000000/0x1000)=nil, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000007000)={0x81, 0x0, [0x5, 0x1, 0x3ff, 0x10000]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000009000-0x10)={0x4, &(0x7f0000009000-0x20)=[{}, {}, {0x0}, {}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x10000000}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000009000)={r2, 0x80}, 0xc) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000003000-0x8)={r1, 0x2}) 2018/02/11 12:27:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d80000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000155000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000066a000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00002bb000-0xc)={r5, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000076a000)={r2, 0x80000, r4}) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = accept4$inet6(r8, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0xfffffffffffffce1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7a000)=0x1998000000003, 0x4) r11 = socket(0x14, 0x1000a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f000063a000-0x4)={r11}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={r10, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fdc000)={r12, 0xf9ab4ad, 0x40000000000101}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r11, 0x84, 0x78, &(0x7f0000a1a000)=r12, 0xffffffffffffff1a) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x2000000000006c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000007b000)={r0, 0x2f, &(0x7f0000ed1000)={0x0, 0x0}}, 0x10) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=r13, 0x4) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000d4b000-0x4)=r14, 0x3) socketpair(0x11, 0x8000800, 0x1ff, &(0x7f000035d000-0x8)={0x0, 0x0}) r16 = socket(0x0, 0x10000800, 0x100004000) bind$alg(r16, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0x7, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r17, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r15, 0x0, &(0x7f0000c02000)) setsockopt$inet6_int(r17, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r17, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_int(r17, 0x29, 0xc9, &(0x7f0000084000), 0x4) 2018/02/11 12:27:18 executing program 0: socket$netlink(0x10, 0x3, 0x12) bind$netlink(0xffffffffffffffff, &(0x7f000094a000)={0x10}, 0xc) r0 = syz_open_dev$sg(&(0x7f0000b8f000-0x9)='/dev/sg#\x00', 0x7, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00004d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x0, 0x10}, r1}, 0x14) 2018/02/11 12:27:18 executing program 6: r0 = fanotify_init(0x20, 0x109801) readahead(r0, 0x8001, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80800, 0xffffffffffffffff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffff3f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe1000-0xf)='/dev/sequencer\x00', 0x60000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xa0, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000117000-0x8)=0x39) shutdown(r1, 0x1) 2018/02/11 12:27:18 executing program 4: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000014000-0x38)=[], 0x0, 0x4ffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d6e000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0xc1)="624e4a0c1330bfadb48f441bdb3ca57cf5eb4e021e46c7b257cd39a5cabf0ab68fd6161e159432254fee3997ff4010deceeefe43129928ebcbefbfda23d278c7a8d3fe24a536465cd307e1fec61a57cb0143a7f83d6eabfabb52e852bf69adbddade15a2765557349a0e1f16a37d198c97a2090ea14573f10c2f4118fb41c3ece857b40f5e3e66b45fd3969c780865e2adcb50042218afd010691c49874896aeba092a01888c3ca0a47458c060176c5f1c47a75de92178e3dfd570ffed97a94df7", 0xc1, 0x40000, &(0x7f00008b0000)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @generic="f3d81e15a809d78dcb92a37ec6506d80"}}, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f000037e000-0x3)=0x8) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000574000)={r1, 0xc7e8}, &(0x7f0000f4e000-0x4)=0x8) 2018/02/11 12:27:18 executing program 7: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009bc000)='net/netstat\x00') mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000f90000)={"b3f6763b6a623ec21eb66d38c6bf8544d6cfc049e5df63f352886f36770ee4801d0308cac0adca620997367392ea21f74aaecd139e6489a1bca289f8312f51da3e2d9d3c3f1dac3f994e37b5b169f5d8734d88ce877e87b4e184ddf0caebc2af6a36531c1bee255f86f71708489d5725eb1c0f64f563a5152fa82a6e6fe6192e5401b65ca5804f4f80cb00d4fc79557262666c13aab7e8acff8e1c2c6d6a6ebbacd190467f36a065827d5579714f6f32caa777f59b1e67791e753e624c167ae05bcf2793287995d3f9c50e7e9365fae4f48c286514bf28a8ba1a5c0fcc1d379cb093c30f0cc94412b6ca0f6087d179c5909bb770197f3958e742a0603b56e5c439841fea5cb79fd8cb20d512417bda1dcf66af16622b3d8c4c302de90bfc8ba9257286b9df2e7d593b69e9aadd7d0a89e95fdc6cf07dccd5bd6d05bca861a7d4ac5c33e6abb7ecea859d50bffdb02eb84ee23aeca12fc3cb3e3542d32b56824a0c78315590742e503150b483d11bb2c16d21fc28146fb20bd4de35811dfe699f78f2a26a1015dab3a4f88aa1bdb32ad20a036dd7ccbea208f3b6421702e7b0404991d4468fa240aafa25a4ccec909533cfa8149a03b8edf2dd6b38be94771013c099ad2ace6dd8728f3453c76271484a90122a93593f993fef01a70059892db9688a9315a4e1599bd5c6c0ed092b78312aa2495d73f24e7e05bd806c4a76d297eadf0d06fb18212971f70c2ce7f56f36d52e27bd94fb6147ddc77f245e76c8602b1d393eb4c795bab265ba29f6eff149bb0a13a22af7dbe4c9f71991884cad2a04363dd2ef8e5d13a4bba2e3eb1a7efb1aeca9a56a9c38763881cfbfd3474de1aec41da54fe0f1e182ab6e0892b19b5819cdc11735f36780d8a0862c91b69ccfc575ecbcd5ded2bba30b51c76c3ff5b34e450641cf99b696562ef1bbd00e8e6900a83facf578fe3b562a6cf481f8c0238dd2605bc41657222fd7156eb7ae40ff6a23c53089281774e9f473805cec9cfb2fd0fda28d7483071ab9a2c2ad7ba09c4b466ecf13a98e1a0af0d5a47aaefc8f1fd59d3dcc8d8e592af1f32e5878e72503bbe8c9931458d1fb5b37f2bbb9a89c3f62d4a8256291409faf5a594361d6ca05fdc24f372ace5b0dec451389585abcec54834dfedc7050d50f7487472d8ca2dd7f191f6b6e0a92aed857a06201113ec6bba7565129e64556441cde39d1dfb87f3ad6065c097404970e94113aad641c485eda7fd18c6c3d12b0957a051e5ac1cb9f87a045b34da3e9c24a64aa9b3f852fa1e2dd39a2b38f29a8c7fa291313a20f822cb1f8bc843b34a7eeee6cffc7dd4b3b95e1dcb8443c7199fd984a0342cd9bbf28f1cff2678872e35be78a6970ae21674bd99f3c33ec521f76917ec58c14eed13b0db867272700a55b6076d84eaba0b81e3a8eb6b282d14c07d78c2aef45"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3}}, 0xe8) 2018/02/11 12:27:18 executing program 1: pwritev(0xffffffffffffffff, &(0x7f000029b000-0x28)=[], 0x0, 0xfffffffffffffffc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a31000+0xdaf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='.request_key_auth\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x25)="b50927d65f4f6f0eab29f6196fe0a29ea39720e6de75f63bb883dd6f298cbed9970edc734b", 0x25, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000000)='encrypted\x00', 0x0) 2018/02/11 12:27:18 executing program 4: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000646000)={@generic="2742e5d86662d3c6c4f97879149fdebc", @ifru_flags=0x5000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000fe4000)={&(0x7f000035a000)=@un=@abs, 0x8, &(0x7f00005c2000-0x90)=[], 0x0, &(0x7f00008dd000-0x72)=""/114, 0x72}, 0x0) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000996000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000dc000)={r4, 0xf3}, &(0x7f0000ca8000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000534000-0x8)={r5, 0x10000}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x8b, "690e1c04a45284a38c56c0154b0a82affa0c13a546aa9980cf767a06376040258fdaa320dca342b7f31f0568f648f28c6302b79c9e635203b9e8ec2bb8ecf3b7516d26a3e17a99ebbb172a15800462d8e23eb065a4761b964d2d32b339e0284b1be5dabb0c30c60c7f08f7a027af576449eb1c9a45dfe6aafe8746eddce13eb3386aa590bf0f011c29ff3e"}, &(0x7f0000c24000)=0x93) getsockopt$sock_timeval(r3, 0x1, 0x38, &(0x7f0000aea000), &(0x7f0000fed000-0x4)=0x8) [ 45.908939] audit: type=1400 audit(1518352038.090:50): avc: denied { create } for pid=7407 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/02/11 12:27:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000b8c000)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f9e000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x8, 0x8, 0x8, 0xf2}, &(0x7f000012f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e97000-0x20)={0xfffffffffffffbff, 0x0, 0x0, 0xc, 0x8, 0x3ff, 0x0, 0x8146, r1}, &(0x7f00006f2000-0x4)=0x20) 2018/02/11 12:27:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005ce000-0x28)={@syzn={0x73, 0x79, 0x7a}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) madvise(&(0x7f0000df5000/0x4000)=nil, 0x4000, 0x10) 2018/02/11 12:27:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x7) ioctl(r0, 0x6, &(0x7f0000ed9000-0x7c)="36161fc96047e8d08c051df5ee3c2a1a7b5b9ca958632a631cc7257c3bf54d8f074c26786191f5198dc072a14a42992e645d9a09e016577c4c0b2a9e737ac32964de3d30562ef4ffaf5cef64713d4283c56924eef0d818ae07e38c6d9a3e8913b976e5b785ea372774da5c61c7fc08e833581979a10a924a5b3f8513") [ 45.984086] audit: type=1400 audit(1518352038.165:51): avc: denied { ioctl } for pid=7428 comm="syz-executor4" path="socket:[21303]" dev="sockfs" ino=21303 ioctlcmd=0x891a scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 12:27:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) clock_gettime(0x0, &(0x7f00003af000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time={r2, r3+30000000}, 0x0, {}, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000070000-0xbc)={0x0, 0x0, 'client0\x00', 0x0, "6318ca4c372bbf06", "99f3c2e1541fe1bfdf54840c086e666dec2aef8735f8bc6ae79d506a1f00f7b8"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:27:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/11 12:27:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getrlimit(0xe, &(0x7f00007bb000-0x10)) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r1, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00005e8000-0xe0)={0x3, 0x0, [{0x1}, {0xa, 0x6}, {0x7}]}) 2018/02/11 12:27:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000056a000)=0x0) capset(&(0x7f00002c6000-0x8)={0x20080522, r0}, &(0x7f000007e000)={0x407b, 0x1, 0x4, 0x40, 0xffff, 0xc4}) r1 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) clock_adjtime(0x6, &(0x7f000029c000)={0x2, 0x400, 0x3ff, 0x7, 0x81, 0x9ab, 0x9, 0x6, 0x2, 0x7, 0x81, 0xfffffffffffffffc, 0x6, 0xfffffffffffffffa, 0x4, 0x0, 0x8000, 0x3f, 0x7fffffff, 0x959, 0x200, 0x3ff, 0x1e, 0x8, 0x0, 0x8}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000644000)) 2018/02/11 12:27:18 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000db8000-0xe)='/dev/admmidi#\x00', 0x4, 0x60c00) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c15000)={&(0x7f0000b16000/0x1000)=nil, 0x1000}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002000-0xe8)="cbe20a9fb88d4c50ff07fbb01cb066b63c5eb55f8cf37871491102f9b19cae3e25935f73f4370783ecc94e21a1a814c4ab39e1684575a624560dde749abc50549e5c30dd8b05a5e3415fd48e6f0d24927edf35eaa2d99d265a9f178d86635fc275b4cb5c633b59563b57e48da44d3cdcc1246dec61c53a73e431381ae7ffce0a94f41532fa6d2605179ef3b91ce5da8c2bc6d72ff23c58ecac70c33cd4d332ab4ed3be791f27df84e244e6b76582ee2e0d973397414b322b7992f93184fbfa9796a6465d4823b7da68b090dd1b0f4e995d0690958d0ae241590dbd5e38a175a27a462a5d9e41f936") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00009b5000-0x50)={@empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}) 2018/02/11 12:27:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) socket$inet6(0xa, 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00003aa000)) 2018/02/11 12:27:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_procfs(0x0, &(0x7f000090f000-0xe)='net/ip_mr_vif\x00') mq_timedreceive(r0, &(0x7f0000449000-0x8e)=""/142, 0x8e, 0x0, 0x0) pipe2(&(0x7f0000c4b000)={0x0, 0x0}, 0x4800) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000684000)={"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"}) 2018/02/11 12:27:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = add_key$keyring(&(0x7f0000a95000)='keyring\x00', &(0x7f0000760000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000b69000)='/dev/binder#\x00', 0x0, 0x2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00006e8000-0x4)=0x1094e289, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000512000-0xe8)={{{@in6=@local, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00006c1000)=0xe8) request_key(&(0x7f0000aad000)='cifs.spnego\x00', &(0x7f0000977000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c3d000-0x12)='posix_acl_accessw\x00', r1) sendto$ipx(r0, &(0x7f0000eef000+0x469)="b7684c07db4e66f9ff8afc603c5e10748039fb881f83e4b8e83233c8b22f220d309e6449fd", 0x25, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "00ed02000001"}, 0x10) getsockname$packet(r0, &(0x7f0000896000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000977000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000062c000-0xe8)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00006cb000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f5f000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x9, 0x2, 0x0, 0xa, 0xa0, 0xa0, 0x8, r2, r3}, {0x7fffffff, 0x101, 0x7ff, 0x3ff, 0x8000, 0x9, 0x43cf2d8b, 0x69}, {0x0, 0x80, 0x0, 0x18000}, 0x7, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x5, 0x3, 0xffffffff, 0x4, 0x7}}, 0xe8) r4 = semget$private(0x0, 0x0, 0x1) semctl$GETNCNT(r4, 0x1, 0xe, &(0x7f00008f3000)=""/4096) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000096d000-0x4)={0x1}, 0x4) r5 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$KDSETMODE(r5, 0x4b3a, 0x7) 2018/02/11 12:27:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000988000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) syz_open_dev$evdev(&(0x7f00001e5000-0x12)='/dev/input/event#\x00', 0xb3, 0x80180) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) readv(r0, &(0x7f000007c000-0x90)=[{&(0x7f0000ea2000-0x7)=""/7, 0x7}], 0x1) sendto$inet6(r0, &(0x7f0000d62000-0x55)="d1a11e5736548248da0858c6e8a6f7894f3f4f77e7b8dffe4e6849382b86a8fdb5d8f6c2c1d5161a20704010cc7cef54154de67118692fbf9bade1eab3d14dc93cb7d9a222085f5d4863d189654a9f3f84e5bdf19a", 0x55, 0x10, &(0x7f0000026000)={0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x1c) 2018/02/11 12:27:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00008b2000)='/dev/mixer\x00', 0x408000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000749000)=0x10001) r1 = socket(0x40000000015, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f00005af000-0xe)={0x1f}, 0xe) r2 = syz_open_dev$dmmidi(&(0x7f0000639000-0xd)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000c22000-0x80)) [ 46.110198] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! [ 46.216424] device eql entered promiscuous mode 2018/02/11 12:27:18 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0xd4, &(0x7f000000c000-0x30)=[{&(0x7f0000011000)="98d45020c48194c726c46b0caa71743e92522c1d595cd18d397bcca007eb588a1d1dd141ef10c1c9b12141e050bb59270053a3d7f4f48b4dceb3a54dc8cfd8c68c201881048abb59974041d6697ae15f74be84778bbf7abf4e066179773d6c25df0e6c84dcd99659cb72120e0708738d9ce050551a5709e163093a7bf50efb9d1033f378acd410482ab895ce648225f830143400b6d7cd85af91cca62b2f1798f9750b572e765fb3544801a65b096685592f38847d3bd5c0ac55c978c764bcdef50f5fd2fb5f70aa3a263f0606747220959c849da58fd718553cea444ec2b503b0f0f30408df62fc19b2f0d58bc1fcd13be2e087665d00b064c3a203a01db59b6bf151beb10370a89661b88ca7305c20191e7d130772ae4bd47f7afcb2f0bcf8abfe5df676a884e6c48910cc74b90c6dc4480fd554d08219ecb0b77e970df41986d7d79818fadf9f40f12525586e6ad25a64cd2fa65871f5b4f465fc62339b1502c049a43f805db47fa418a44514199ccee421bbd2a1a568a309425f7de87d9e86f210e362abdc142c9e89486052e27e2226626adde52a7248599fa705e849c43ca6019468e6e4da9d0197e6c8b0ceee6a6537d5c77c72a7147e993dbc1ff25cb88f427005c76ea2a206baa00a5316e83c161da9f7871599eb8ffb8a0e0cfc52be50a741147e97d4f16ca5e0bf92a9669c1ace4a30624e0f052b05529fa52970a06d8fdfb45cb97ea78f4a23b2cbb5dabc6632f08701937c13040b66a3a1118d6546009f716ed2144334003bcd9aaeb92f094b49a8470e60a6441dffad3531e934c2748a590f3770de373d3074959700f13bcf9937b28e546426e33a77b0e902a6aa8591b03b2097b920000f6dd7722e682fdea200110d96304b441f909d9e37ba9f2610cb946a5789e5ea921ad70f7df22ac905d8edf9abc8d1ec521739186e9f3aa867f4983ec1b289300922e648be82c11d8c54e3a533e1ff7b0e2334d5aefcd6ea14ae5ed53e1a278ca04530ac8e3c08e55dc70ea9d2abdd81b0ae06f1271b2f8eca7e08d03f52805e600d34052c66f3515e18e1044666bd12d10fd62ba2dba772fcc18f16a25806d1605c052a82a0d8f20d1b891c66d3710712876eaaabea1b382e50f8accda3520b11db15c2a72aeae4a52f488627502d794efd839e5faa220e54280a442713961aa9c1aa066ccc1549dae85ac09b34813add4e2a3002f243fa809ca75b24b61db28b6ad4d0022024be8c035f86f516341cb2002acf1d2dc525544b84f8d2204118b9d99c0b627fc9757ae14ead57074163819f0ff19655cac2e200b78d399dedf745c1810b73d26c6a4fc0658df3b61886933dbefc4b7ecc655d0cb19824d8faa3c0223dd0a3931e92bdb553c678475c860989c2ce33804deb4708a422d6713525e2029085144d7d996cb0a87a1999f227644957f842d36787b945fdbca248fda4da81dec59508137d397934372a20f2438e7f4e61e212e349f7d5892cbf6c8e1112669d57e6c107c530b66592975d9fdd1a1ed86781f7d22bf824c61d7894f60d38e1a7ea3a7a786d3eb7761a495318e9b94eea1ba6da5cf5fe37a2d8672a7fa4eca80404ed69243382822f246e29c183562d7c62364820c42ffad573ca29166fea4dafe4fe27790ecd9c59e59e173e41c5ee0b853f25f454cf8918bf8c8e4572d816370fe2d22463fa948e0cf25f81286ef5aa84b11d57fd1b8ae0fc4714b628f46aafec647a5d6f656e1a48c86f1c19335ec1748a43b92e5e5120aa505d31efa1e19840c15d4a52c4350150eaa85e873d1b1bfe244ff5e48d04ee692da3c9fb494a92157b03f1f4db9cea309da1c30cc80e568dc26cf3282b984e725152ac9389be2cdc9eeaf74010057e5cd89ced3ebf1857c4721550d2433887a5e418bcffea4e2404ce74483144da280d8436a6c71d0f0c4ac5e2ec752ececd197250247945be796dbb7fcc6910885408acd832912b5b53afef09a153847a", 0x585}], 0x1, &(0x7f0000028000)=[]}, 0x0) syz_open_dev$audion(&(0x7f000001b000-0xc)='/dev/audio#\x00', 0x10001, 0x40) 2018/02/11 12:27:18 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setopts(0xffffffffffffffff, r0, 0x10000, 0x40) prctl$intptr(0x1f, 0xff) sched_getscheduler(r0) 2018/02/11 12:27:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000326000)='/dev/snd/midiC#D#\x00', 0x400, 0x2200) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003bc000)={0x1, 0x2, 0xc9, 0x0, 0x11}) prctl$seccomp(0x16, 0x1, &(0x7f00009a4000-0x10)={0x7, &(0x7f000029a000)=[{0x7fff, 0x3, 0x4, 0xa65}, {0x4, 0x5, 0x5, 0x80}, {0x200, 0x1, 0x2356, 0x44}, {0x1, 0x1, 0xa6, 0x5}, {0x1124a634, 0x0, 0x127, 0x6}, {0x0, 0xff, 0xfbb, 0x5}, {0x7, 0xdbf6, 0x1fe, 0x10001}]}) 2018/02/11 12:27:18 executing program 2: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/sequencer2\x00', 0x802, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000087000)=""/74, &(0x7f0000d2d000)=0x4a) ioctl$KVM_RUN(r0, 0xae80, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ab000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/11 12:27:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00003f2000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x8000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000be0000-0x4)=0x88e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000830000)={0x14, 0x2, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mq_open(&(0x7f0000b77000)='#$\'\x00', 0x2, 0x40, &(0x7f000095f000-0x40)={0x100000001, 0xffffffff80000001, 0x8001, 0x80000000, 0x1, 0x6, 0x314, 0x8001}) 2018/02/11 12:27:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a61000)=0x76de, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/02/11 12:27:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x20000000000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000c71000)='/dev/dsp#\x00', 0x6, 0x40) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000052d000)) r2 = dup(r1) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000376000-0x10)={0x0, 0x2c, &(0x7f0000d54000-0x2c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}]}, &(0x7f0000bd8000-0x4)=0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000071d000)=0x1c, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af3000-0x68)={0x7b, 0x0, [0x8, 0x20, 0x8, 0x2]}) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) bind$ipx(r3, &(0x7f00007d3000-0x10)={0x4, 0x0, 0x0, "45fa8dcf1ce4", 0x5}, 0x10) 2018/02/11 12:27:18 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000c67000), &(0x7f0000f84000)=0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000720000)=[{&(0x7f0000f85000-0xf5)="b3c3d258fa0423abfba89a83583c090c4bbb6405f46ac00b48728ecef5c441182202cd7119a72f9b995924510d32a75eee862e29d6e6da545029f84e0411feceef4b10d029ad0c915823ecfe3d08b67b1210c631a627facbbfd0ce5cb65a68692e647ca5dcfb2b0e2e1bebeeca1c1215767b3e1a2b850e1104d7fb8ed28d82e8bf158e7f0dd49991b5ce77f3cccc8a0bed319b44b0605405b82970b99403fe91cfc5b99e79cd6608b1e3f1c7bf8c1e5cf2c8f87265005c5e0e86c4ebb73ef741e4bc8cae826f247c726f774e1df9743db6564d4f52273dad170f1f8c494993018f7eae95c2713cd87b26d70280dcfbbab208a79e9e", 0xf5}, {&(0x7f000050b000)="bcfd5bab2d63f4e71338253c5b427eafb98fb5c7bd6885735df0d6b3bdc77a2db7336f1ab5dbec71e85c3ad2d38baad467f59525a68da5b76972329c23d550ffbcd36f01e3dbd62c9f0f7b9fd14fc0532db70d5f806d0cc8b6675686292011c434b28ea8d79fee30bc40b013d3c5e5b404e265a54bb6c5e1c67f0062b05b67049db349286a92990bfd961143cad46f6bedabe6528e24d8cc2e3dfa7b0bc01520d6052926d63b556eee0bce1185090fe0ffcf080412a9bbc5de297f1b6c0aa0d1cad03cb6c8d7e0d03721fe24d9f36debfa1019f52114955cb2706f2673a97619911b0c8e8b6f4b9bb279ace1bc272beba271", 0xf2}, {&(0x7f0000e7f000-0x1000)="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", 0x1000}, {&(0x7f0000f85000-0x8)="e1b97288a91ab315", 0x8}, {&(0x7f0000f85000-0x64)="aa3c2974037e02777c7eb43be9a91e4987b7cc2d468db4172e3f74e5b89d9a332e8518e53fec85bf3e6f2f4087745d015533b22d05f0da6f2284fe1536cde017a95d118c7aa42a35cc23db61044f389953af19869f274e6b36917b0a156e34719c88fa3d", 0x64}], 0x5, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xa0000000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) fcntl$setpipe(r1, 0x407, 0xfc9) 2018/02/11 12:27:18 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000024000-0xd)='/dev/dmmidi#\x00', 0x0, 0x2) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002000), &(0x7f0000024000)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000011000-0x4)=0x7, 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000001c000)) ioctl$int_out(r1, 0x2, &(0x7f0000026000-0x8)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000000b000-0x4)=0x6de) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000001e000-0xc)='/dev/autofs\x00', 0x101000, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/ion\x00', 0x800, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000025000-0x6)={0x9878, 0x80000000}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000027000-0x20)={0x0, 0x3, 0x10001, 0x2000, &(0x7f0000023000/0x2000)=nil}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000023000), &(0x7f0000000000)=0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x15, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000010000)=0x1, 0x4) 2018/02/11 12:27:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c76000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00003b5000-0xc1)=""/193, &(0x7f0000801000-0x4)=0xffffff85) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000373000-0x4)) sendto$inet(r0, &(0x7f0000715000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c44000)=0x1ffa, 0x4) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000889000)={0x0, 0x5}, &(0x7f00001ec000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000709000)={r3, 0x5e, "023287afe29fe7b720f99848648e0fbc4b35a312fe4d7205aeda9c88120ee8a8f2106ac3ec910279f85e76ec264ba69bf4d29528cf3cfb73cf7829fa32e9bbccfde5ed1e90de81bdbfea3cdb43d2774d98f02193fb162eaeb749ff87d83f"}, &(0x7f00006d7000-0x4)=0x66) write$tun(r2, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0xfe5c) signalfd(r1, &(0x7f00005ea000)={0x20}, 0x8) 2018/02/11 12:27:18 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000014000-0xc)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:27:18 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5b000-0x4), 0x4) write(r0, &(0x7f00007ee000-0x1000)="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", 0x72f) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000fc8000-0x8), 0x59) recvfrom(r0, &(0x7f00001b5000-0xe2)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0xffffffffffffffff) fremovexattr(r3, &(0x7f0000270000)=@random={'btrfs.', 'securitysecurityeth0em0\x00'}) sendto$inet6(r3, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) r5 = shmget$private(0x0, 0x3000, 0x8, &(0x7f00006d7000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000166000-0x49)=""/73) syz_open_dev$mouse(&(0x7f0000cd3000)='/dev/input/mouse#\x00', 0x100, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/11 12:27:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000559000-0x11)='/selinux/enforce\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00007fa000-0x8), 0x8) sendmmsg$nfc_llcp(r0, &(0x7f00001a4000-0x118)=[{&(0x7f00005ac000)={0x27, 0x4, 0x8, 0x0, 0x100000001, 0x0, "4979313e3550b4abc3738e2eaa6db8013652aa47f5d87a9c86ececef5d34b7c6a1110930b78b21cb410443aa33f6b255243a3d25b3f3fdd5c78affd7f629c2", 0x300000}, 0x60, &(0x7f00002be000)=[{&(0x7f0000587000)="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0x1000}, {&(0x7f000056b000-0x72)="a80b3a92a453eea460911612fd15961ea2465ae83d6b22dd39f66958c388659c475a7e3b4e677d89e673d305af29ad9d8ed0c475839479caccd171c9c22f151718c63c5881cd84b1469c31ee53a0e9be9f446a3e3faaba1d819e4e3c5a369b583fece6eee91f57de817a9b60109f82525b95", 0x72}], 0x2, &(0x7f00002c8000)={0x80, 0x112, 0x5, "e5a2511bbc6b9e0ff8cb8ad59be30405747c950fea27310e7874476bcdcbdb6cd4976fc572981071a1fb98179d7592712f2ab61dc0abc526688f17cb5dd219db6f4896f1981d60eeb1287eff092b4eae0a514efb9345861edc9e6554eb0d3996ff873686be2d49f8ef919ee0c484"}, 0x80, 0x4}, {&(0x7f0000b68000-0x60)={0x27, 0x2eb2, 0x100000001, 0x7, 0x1, 0x7fffffff, "59bb6a5f81d1bf6141a608d47fe3b8cd263167ede41f57b4971ac96fceb7e1a80971838903427f135b005656230123fb5c16f711395b697d682132b339118c", 0x2}, 0x60, 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0x1000}, {&(0x7f000032d000)="cc56f525db0132aee3b94e65e11940e4f961d0f2a0529d674c37a3bd6e15cf33a6a828ecd64128d2a3e7a9cd9d7a9f5c1d5f4bdb25dec567ee74fe54efacced6ab6f641022342046d5e618bde64861d35b64df1ee08ffad75b1ce3f43c08215abba78b29dbeaf5da9d86adace6726985dd451466d1a81dd50bfe47e64eebead4abe45610308971de2b026980c5a32af6a1986f95685c665b15ff0a2f9ad300e1bc89ab7f11ff027ce668762506a091deb6e275073c98fa682fda2f4cbee40edb", 0xc0}, {&(0x7f000056f000)="de8ba594c703743db9f00fa5b1de49dc5f28123db7981b116056e5b3749f69b5a31ff4ebe36f42591129a83e9204019cf45f20ccd7ac8cdebb66f5c86e73b33a07ea70f6320d952ce513776b50e632db5e9b8911ecda3a34cafb849717963a47e43d75d996a09035d75d3024e5371028684239344167799828fb16973ccdbcdf397439bff16495f6a86cdd3502dae81c599a3b77d4335a361920605cf91e6e98baf35241cf56af31d27a9cfdb8b1ebd0cf1322e87fcb0e43dc6a938574d875f49819ae283fb7f244df603eb3219c39", 0xcf}, {&(0x7f00008fb000)="95d33ebd7356c33cc818c339ba34bca812db8ec66ba16011d4a70c0a316d76dfb7ed6fa065cbc464cad1c2d7b68355c6b2a02ac4fb3719dbfe77fff3e550c18a86efc3b791eab9f0a0d318539827abad53abe0fbf7f73ea269145928b1eaeb2c9eba02bf43ff7d2ec027379e224c6252ba7413b96e76814dadc15dd3d1dd5f747ea093eb7c00fef03ab7c031bf656f8c686bedb425cfe18fc2fb35d0e218abae69e4932f1115649952150b5d2c", 0xad}], 0x5, &(0x7f00004d4000-0x38)={0x38, 0x11, 0xfffffffffffffff9, "bd562b08d067bb6939332a28b5e94e077df4c53a157476fe19c22debbfc036223f8ae58d"}, 0x38}, {&(0x7f00001c0000-0x60)={0x27, 0x41, 0x8001, 0x7, 0xffffffffffffffff, 0x3, "0cad1832be6e479275fcc653b9871e47b1281be7f952349290d98c071796e8c55d089dfe82f7ff0c0afc8d63d4e109eaa90a7831a26bf48c8f530d99ef15ae", 0x8000}, 0x60, &(0x7f0000f8c000)=[{&(0x7f00002fe000)="b467e1888b52", 0x6}, {&(0x7f00009cc000-0xb9)="f43daab78346b3fcd8b3c84ee926582a2dd053a3c3c0a35021b560a4c863d0988b7c3c820732f8c8493a821eec903c5e77722777f3de4ddb8ba5b0ce8394205ad1a22625847c4d0a0a83552f2bb0d8efd7038f1eab3ea559ba53f79e54b1ffbd4cf261b5c2dbdf7d10dda5a008a13c21c61af064c135b67a32d5891a5d031485d81969cfff6fdf70fa9530596733a3fdacfbd62a75c39c21312a067b36cdf07032d7f8710ae59083f9d0c4c08c3037c7f3bff987bb894f0bef", 0xb9}, {&(0x7f0000281000-0x18)="0882094a2f2189d2a77fa3aa468a80b34586d45f2f3b38ea", 0x18}, {&(0x7f000037a000-0x89)="ce520a22f48ac79ba6b04b9d701ee2ed253b84a2b4ce0b00ddce76ec84049a6c35f3287a72129832c428bda5c4546b2370f6a9769d5085464ab1555cea886f5af457c6a00d87411263256f15858031679f1a53ee522fddaccb2e2fe22539fa1edf768d2002f8163baa7037957c4683e7d62c47057ff6d2057f744449aced69895462c3db04a149216b", 0x89}, {&(0x7f000064e000-0x1e)="d5f2d44c209fadd5c97c4a56ff5e8a66fedc7319813a9991f7acb1b67923", 0x1e}, {&(0x7f000094b000)="f46481d5bcb494af518a572b8f3716bba95b64babea5d4b285ca7c1b8694fa17f93b0df5942100a5ba27252bf5c3865b854aeb02572244b8442316373dea9d208577ce854495ffd1c142d196064ab6d58510b9edf4ff39f032c9e9b941b7c6f5c12c85d7302489e9d390406edf41df3b8cc5db61b19ff08582", 0x79}, {&(0x7f0000617000)="7d859e76386551bae26f6fcde03b6476a488394f29579cdc3376b2658886f151f463d19d9aeb15f36d10181ffeb1d4d294a6e24160c8cdc27aff12e05848a1a7443b0ae5f6ffcba28cf8c3e7dc7cbf5c902185af377a18b97b4df811fbd690e27f90932ea86409c4bba359368ddc82a68b60c85c21b408c1449390827d76f63a3aea8ca8b28c6f45873c5c29f293d5fbe8951c1a8905510abe9f32a6b982dc6727edbe387a10f964ff8e057c69d0cd8551470a5bf0d0d0749f11825fc82dcd31e54c7675aeac370e9d778ece3e733b516f7639ef46cef42405fa", 0xda}], 0x7, &(0x7f000076d000)={0x80, 0x84, 0x1, "1a384420873228f9ccb99e90bcc0a883ba9751cd9e1608d2fb864d96eb01aae07091229c8671e2ff8ee8a659ef246162131a146bbc17bc2b5d997f659087eeb83ac71f1254445c16575b653692c63f0a803701ebd61056375bb14d61a69c386683177bc47e94d0bead1d"}, 0x80, 0x40}, {&(0x7f0000f75000-0x60)={0x27, 0x1, 0x3fb, 0x7, 0x1, 0x1ff, "d129d968f47c9cf979b2f83ace8036f026b9ca7c9b566dc85bec85bfed37df7d1cb9a2acd96a0243ee1412ed8f85c64f074c201043d73e2b02f25f819b7b7a", 0x8}, 0x60, &(0x7f0000e39000)=[{&(0x7f0000bc7000-0xe6)="b730b94c1aca9f6f0cc5c609404b67870f06a658e9c5169b9e0f1902feca63dabac4038289d35784bd1d2a70e064f2be3517fad48543a7359754cbb4814a2234daae32b2bc6662abdfc3469124728e1ce688a5b930baee0386c85f87249268775d6debefeff523a5e5b01ab672ed423c16867365c9772082238161c91b391e43dd32955a1cb0129bc1a5e12cb64ce2fd3613fe009621ba01204ed49efb196e34e583cfe3a664cf009e53b776913e3e56e82cd15af940c13dc00772a7bf4a79bd380785ae353f4df0278b3dc61143dcbb13c10790fa35030711121e439aa8d241e3848b8fc3d7", 0xe6}, {&(0x7f000063a000)="fb24c89d4b8d05480013471947f6a02556cfbe319ac38b60371d620c04f61de54e029ace086c387b91ae5b22ec83bc01442bd81039", 0x35}, {&(0x7f0000090000)="213f8d31e514eb93e67e63c0160e412806fd3e40fa9298ce222a3846105ed31349249e6721", 0x25}, {&(0x7f0000380000-0x7d)="24aa7fa752cee8c1730d90787771e803cb92c0b356a848bd42fa03b1f69acb58be2b620ff5e95c15401e7bc4fed5be9e7845370486349259c6440894f11506d7e16eee5603a06aaaec8e43f8358847694acdff00aa76914c23bdd44681fba857db3f72f4450977e915090fce32bd9bd7d54ebc5848b27a895dd25cb604", 0x7d}, {&(0x7f000056d000)="4bee40c084f212624e1d499e8d087467a3c861b91a82d690b2145956efbe0c477feff5955857950d213a02e29dd2c952cf57d84bc89a9dc187ce766cdaa1548bbb9409463c75f973badec7b59309d7ec6f6bb768259e88d929c9a0185dcf26d35569fbdfc4ec669ce858d9a8f96bf245dc5d4974260d821739bd9bc082acd3c28a67a98b63bfdd2bc32278af0baddef79971f23df5873916d1c4", 0x9a}], 0x5, &(0x7f000050d000-0x90)={0x90, 0x0, 0x4, "5a74861dc2aeebe34c6e19336b8e5c28f093f4b5721abd472e6929ad91f98ade1349e0851421abbd654b4a6d3220676ac3a52df2ef862fba997a18148344f8d9ea7205c4c62e61ea68ae5c9930bf82bc74fab15e49b386d069349e0bbe9c78f022197f07b9c9b6fb01db8129d43f189a0046d4a00774fec58362d9"}, 0x90, 0x800}, {&(0x7f0000fb7000-0x60)={0x27, 0x95a5, 0x0, 0x2, 0x5, 0x8, "81d24734a5e22703c1fbe1fa6ec8b3bf84fdbb82c8541067e6a56fbf7a38bccc74d29ce1fbe15bb6962daa0074e4579c980c2077f486703b46f0a562bc1dae", 0x9}, 0x60, &(0x7f0000228000)=[{&(0x7f000012c000)="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0x1000}], 0x1, 0x0, 0x0, 0x40000}], 0x5, 0x4084) 2018/02/11 12:27:18 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic, 0xffffffffffffffe6) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) 2018/02/11 12:27:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000057e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000788000)={0x1, {&(0x7f0000401000)=""/24, 0x38a06597d26d6282, &(0x7f0000b4d000-0x65)=""/101, 0x100003, 0x202}}, 0xfffffec7) r1 = shmget(0x1, 0x3000, 0x100, &(0x7f0000341000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000d55000)=""/255) 2018/02/11 12:27:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20c, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000000)=0x8) preadv(r0, &(0x7f0000000000)=[{&(0x7f000011d000)=""/56, 0x38}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) 2018/02/11 12:27:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) clone(0x959c8ac90dd9197e, &(0x7f000001d000), &(0x7f0000a9e000-0x4), &(0x7f000079f000), &(0x7f0000f4c000)) 2018/02/11 12:27:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000a22000)=[{{0x77359400}}, {}], 0x30) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000497000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f0000919000)=""/154, 0xaf) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ed8000)={0x0, 0x10001}, &(0x7f0000b4f000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000996000)={r1, 0x3, 0x8, [0x7fff, 0x2, 0x3, 0x7ff, 0x9, 0x2, 0x4, 0x1]}, &(0x7f000080b000-0x4)=0x18) 2018/02/11 12:27:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000d97000)={@host=0x2}) recvmmsg(r1, &(0x7f00008cd000)=[{{&(0x7f0000aca000)=@can, 0x10, &(0x7f0000bee000)=[{&(0x7f0000bae000-0xcc)=""/204, 0xcc}, {&(0x7f0000fbb000)=""/165, 0xa5}, {&(0x7f0000ede000-0xa5)=""/165, 0xa5}, {&(0x7f00007d9000)=""/176, 0xb0}, {&(0x7f0000661000-0x5)=""/5, 0x5}], 0x5, &(0x7f0000762000-0x94)=""/148, 0x94, 0x2}, 0x9}, {{&(0x7f0000971000)=@nl=@proc, 0xc, &(0x7f00000fe000)=[{&(0x7f000080c000-0xd7)=""/215, 0xd7}, {&(0x7f0000eac000)=""/94, 0x5e}], 0x2, &(0x7f0000d0b000)=""/14, 0xe, 0xffffffffffffffe1}, 0xe2}, {{&(0x7f000046c000-0x58)=@alg, 0x58, &(0x7f0000f8d000)=[{&(0x7f00000a1000-0x8a)=""/138, 0x8a}, {&(0x7f00006b8000)=""/89, 0x59}, {&(0x7f0000df0000)=""/88, 0x58}, {&(0x7f0000