[....] Starting enhanced syslogd: rsyslogd[ 13.046704] audit: type=1400 audit(1518152827.627:4): avc: denied { syslog } for pid=3648 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.48' (ECDSA) to the list of known hosts. 2018/02/09 05:07:21 fuzzer started 2018/02/09 05:07:21 dialing manager at 10.128.0.26:36187 2018/02/09 05:07:25 kcov=true, comps=false 2018/02/09 05:07:26 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000087d000)='/dev/rfkill\x00', 0x200402, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000257000-0x78)={0x9, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x2, @empty}, {0x2, 0x0, @loopback=0x7f000001}, 0x2a0, 0x5, 0x401, 0x5, 0xfff, &(0x7f00000a5000)=@common='ip_vti0\x00', 0x6, 0x401, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000812000-0x4)=0x60, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, {0x1, @empty}, 0x10, {0x2, 0x1, @multicast1=0xe0000001}, @common='dummy0\x00'}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000-0x4)=0x4, 0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(r0, 0x0, &(0x7f0000003000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000-0xc)={0x0, @remote, @empty}, &(0x7f0000003000)=0xc) r5 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x1, 0x0, 0xa, 0x20, 0x80, 0x6e, r4, r5}, {0x80000000, 0x100000000, 0x7, 0x1, 0x0, 0x93, 0x7, 0x6ee}, {0x5, 0x4, 0xe4, 0x7}, 0x3, 0xffffffffffffffff, 0x2, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x3b}, 0xa, @in=@multicast1=0xe0000001, 0x7, 0x0, 0x1, 0x7ff, 0xff, 0x5, 0x100000000}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000004000-0x70)=[{&(0x7f0000001000)=""/249, 0xf9}, {&(0x7f0000004000)=""/99, 0x63}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f0000005000-0xcb)=""/203, 0xcb}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/182, 0xb6}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}], 0x7) ioctl$TCXONC(r0, 0x540a, 0x111) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(r6, &(0x7f0000006000-0xa)='net/nfsfs\x00') ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000006000+0xd17)=[@in6={0xa, 0x3, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7719bede}, @in6={0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1000}], 0x38) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x80000000) 2018/02/09 05:07:26 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000f73000)='/dev/usbmon#\x00', 0xb14c, 0x0) bind$netrom(r0, &(0x7f00007ee000-0x10)=@ax25={0x3, {"a0863df994a306"}, 0x40}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0}, &(0x7f0000001000)=0x8) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r2) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001000-0x35)="7aaa16ea025a857d14e8dc386c53df940a844b3524b95c0664f8ee7e3050e557c0890f7a1dc964552246524fd7b77c7c8cd409a79a") r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xe95, 0x7, 0x6, 0x1, 0x80}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4), &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r4, &(0x7f0000002000)=[{&(0x7f0000003000)=""/98, 0x62}], 0x1, &(0x7f0000003000)=[{&(0x7f0000003000)=""/151, 0x97}, {&(0x7f0000003000)=""/64, 0x40}], 0x2, 0x0) getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000004000-0x4)=0x10) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003000)={&(0x7f0000004000)={0x41c, 0x9, 0x8, 0xc04, 0x7, 0x0, {0x0, 0x0, 0x2}, [@typed={0xc, 0x81, @str='\x00'}, @nested={0x284, 0x8a, [@typed={0x74, 0x2e, @binary="37b452f47bef21fceec76b5ee5ec2b08e9e93b0a3f2deec1ff090434ee991a2767e7d97b91559e7f6a484c91beb1308c7416274e110ff0ca5c2beff554df8060e55263f00a217b04eb4e77faf8a5bba67ded234b5c54b7c4365f3528046921333ac7e68761e38a340a858e"}, @generic="2cbb676f57e4fd0506df2030e07702d8cad2bcceb4c30827262a56eeaf1e428c3f129aa301f4e27012064282612bf08b91921306e44f271343709443cc756956b2ac0dc604d07443b8dbf7b3c003425e5cfc6b69caa040cce2c5e345be4f06325fac7e4139f887f7dfebe6cf2c72a021bbab8fb4e03e2912ffa4f9ab9c140f3476e9f0759b4d8262974f3a414b96c31a844f848b133f7292058b4b09404ca9165f364984908954e6a09e15b6749785932e73fbb04cc46fc9ee233ba920ef37481e973b50c311e7e535338aee9381b6780e37f06c04a67f61f5488ae53b6a121e44d6832ca4b3c7c19ef7", @generic="1e95fffb06733f3bea4a8371f15fffa021c0b58166be92cee44b9e33e61755e0027bfb08263f45dcb3a53bf075d601eb33cac7db82124a23794b94479600e229a129a53b180d738205944fdfb1e0fec09c3050dce4b777", @generic="b6bed724eb4e00d845d2c5d5ce099abd055521c01001a1386ce3d9ae89194157f2e12b5ce5a825f28bcb9e3b32d9efa6ec385b960c99487f5d1514e985ec097cc41d1fc11c19751a2e0ac1ac9f6908cbaece617024e80065f3570c3778bb9dc56ca4677d9ad471ddc2ab4f7e47831f0b6e7c04508fea90b274a3521bbf4e225ce72213825624b15e57a4260f5f57895e368b2dfa7141cf3fb32fd7c26297ed2680cdcba99df4ca6f7e897b8ad52020a2e8bd8cbffb1e3d0bc107e4efae497a17384570fa64348fbada"]}, @typed={0x18, 0x6f, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @generic="887d3d6794edc296054ca0c6f640134b27c1d5753a2e9bc69833e477dd2147e44cb90630bfde5a4c1316101626c505528416ab9efee36954eac85cb286f5eb040139352cb207a0c4e47551a0870379023f9fa7624c22687e1c37190c04eab2329e65413c26bb5fb8f37addf7378ad311f0281bcdd5141dc034b1638e9283cccddb1788b16fde4b8389c51430272b5fc1efc3760219fb69a73288ad3be9dba33d6f2a90b8400a16ea5962d47c", @generic="6e203306fcfe78355c8c1cbe1e6b33e5d541959babacdaecf585c56f460804eac303b363d5a20a802b0c18d5eae99ee0cfb5d3ff1a5f74064386d3433492a3d0393503943c73b943055c801a1a536cd8d972183811a9f5456f1da88cc1e59d17c3e379ea420d144fb7df9032db31095e5821abed792802ef39be29f33c96732042eabff8411a0a62cc3d7316b137e77a86b942a97a824a819c3a021e3db402f1f32a417f11df5842903abb773cd452cb55"]}, 0x41c}, 0x1, 0x0, 0x0, 0x40}, 0x8044) fcntl$setown(r0, 0x8, r4) 2018/02/09 05:07:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fe8000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x57)=""/87, 0x57, 0x2100, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x2, 0x100000}, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)={0x34, 0x2f, 0x24, 0x6, 0x2, "", [@typed={0x14, 0x6a, @str='/dev/ppp\x00'}, @nested={0x10, 0x4c, [@typed={0xc, 0x89, @u32=0xffff}]}]}, 0x34}], 0x1, &(0x7f0000001000-0x100)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x100, 0x840}, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000003000-0xca)=""/202, &(0x7f0000003000-0x4)=0xca) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000004000-0x36)=""/54) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x180, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r10, &(0x7f0000002000), &(0x7f0000004000)=0x10) 2018/02/09 05:07:26 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000b7000)='/dev/usbmon#\x00', 0x9, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x7fffffff800, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000001000), &(0x7f0000002000-0x8)={0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8100}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000002000-0x93)={0x2, 0x8b, "4e60f556b0070499db9e4b7d0cc0650acc7c5b5c7c5f31ad26d3f9c604585bd812ca0922cb5d8d6e9e3bd7ffd28c70e99eb50d213e24a875bc48b46267b03fa08fbef544fd92b7434e9fd768d2e3b70786e88d9aad960542293b8b7139bf8c194004dd2be86ac036d0c0114e0bb6dae21f789ec966cf19e9b722de14e4b226143d645e5432a44934aef4ba"}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xb0cf) lseek(r1, 0x0, 0x1) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000001000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000004000-0x8)) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000003000)=r3) socketpair(0x4, 0x3, 0x1, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x10000}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000005000-0x38)={&(0x7f0000003000-0x1c)=@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000001000-0x1b)="19a1df102999ab70dd83e3d249afb7cf07dd6c88bb556bb6d2231b", 0x1b}, {&(0x7f0000004000-0x4e)="35ba5084a72683eb05ad529c804d7a6d9c144e5389d1b70d1acd8d8d70dab51540c8333799d5413661a51d34f4d8a5820581a3116a6b12951829c39c18ade70518aaca07cd004c92a91f5c798e60", 0x4e}, {&(0x7f0000004000)="4800f2973272a11fe9dd068519", 0xd}], 0x3, &(0x7f0000004000)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x9, 0x7e1, r5}}], 0x60, 0x4}, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000006000-0x4c)={0x2, 0xfffffffffffffffb, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000005000)={@generic="22588c1bfda052160fe46e5e3aaa7d0e", &(0x7f0000006000)=@ethtool_rx_ntuple={0x35, {0x11, @udp_ip4_spec={@empty, @broadcast=0xffffffff, 0x0, 0x3, 0x107b8}, @ah_ip4_spec={@rand_addr=0xfffffffffffffff8, @local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x7ff}, 0x7, 0x5e693f96, 0x401, 0x2, 0xfffffffffffffffe}}}) 2018/02/09 05:07:26 executing program 6: munlockall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) accept$ipx(r1, &(0x7f0000a38000-0x10), &(0x7f0000dbf000-0x4)=0x10) flistxattr(r0, &(0x7f0000000000)=""/242, 0xf2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x7ff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8001, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002000)={&(0x7f0000002000)=@getnetconf={0x14, 0x52, 0x100, 0x6, 0x0, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44800}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000001000-0x55)="62646576747275737465647573657221246d696d655f7479706573656c668d6d696d655f747970652d6d696d655f7479706570707031626465762a3a766d6e6574314073797374656d76626f786e657430656d3000", &(0x7f0000003000)=':\x00'], &(0x7f0000004000-0x18)=[&(0x7f0000002000-0xc)='@,+-md5sum)\x00', &(0x7f0000003000)="73656c696e75787b656d30842c2c00", &(0x7f0000002000)='\\eth0self!\x00']) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000005000-0x4)=@int, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000006000-0x22)=""/34) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000007000-0x8)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000007000-0x8)={r2, 0x2}) 2018/02/09 05:07:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000f41000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d72000-0x1)='\x00', 0x0) keyctl$set_timeout(0xf, r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000003000-0x8)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x298f01, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000002000)=0x3ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004000)=0x0) rt_sigqueueinfo(r3, 0x3e, &(0x7f0000003000-0x10)={0x7, 0x8000, 0x2, 0xe234}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0xac) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rfkill\x00', 0x4000, 0x0) ftruncate(r5, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x200400, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r5, 0x21, 0x5, &(0x7f0000008000), &(0x7f0000009000-0x4)=0x4) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000001000)={0x44, {{0xa, 0x1, 0x40, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7}}, {{0xa, 0x1, 0x42a, @loopback={0x0, 0x1}, 0x3f}}}, 0x108) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r6, 0xf, &(0x7f0000009000)={0x2, r3}) fcntl$setpipe(r6, 0x407, 0x800) ioctl$TCSBRKP(r7, 0x5425, 0x8) pwritev(r1, &(0x7f0000008000)=[{&(0x7f0000003000)="6c7c1fd944a287b1530ae2ae052de35a4a0fd1039b20c12db359b9d04ae3c814ffd99710ed", 0x25}], 0x1, 0x0) 2018/02/09 05:07:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000c1f000)='./file0\x00', 0x101100, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x1, 0x41, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x1, 0x6, @empty, 0x8}, 0x6, [0x10000000000000, 0x101, 0x800, 0x2, 0xca, 0x9, 0x4, 0x3]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7ff, 0x1, 0x3, 0x0, 0x7, 0x408a0003, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"52a16c44fedb3a"}, 0x100000001}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="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{0x40, 0x10a, 0x6, "21789f9c5842dda374bae91103a5caecaab7fb7c3d20352bcfccc9d5fb1ffab99b3756d46a922494ee721c71b0cace"}, {0x68, 0x117, 0x8, "aba1a69549a3c49ee75b812ac4c059f2f4b40a2bf8d47c7a06da2479ca0d0cca983f8cb02b33c7b4bf4da39c07b9e40d2f83df72abaff3a594d7cb3441105c44ae5829b4ef3c7ff580c2091c946838dc5b9e19776c"}, {0x1010, 0x11, 0x81, "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"}, {0xb0, 0x11f, 0x800, "3e039cc1d84e813052e005fa1c31aac6a768ea692d90152d35c5f3a3cf440e6bb0a93852a499e9d53d1ff089260a4e2c6c6c6994d38253d9901f0fe58d8a99de99d6eac3b7a08865af0455dd29886a7795f11b3aec057b568ed1f2a25b0857cf7add2615600db0ca8fe7b95abb33819e3e7d8085dd2aa5a82e7d3d3ca2c80424f6392b3c9eec9f283e4402fe294ea5dbb75c168398e1667382367dbeab59cf42"}, {0x58, 0x10d, 0x101, "61025bda899fd212b3d9fcc75ea7142e4fb685694900a00448884034c3bd04c0245c8048cf7de2790e5071bf65dd401c0e2e05a2d7ad319a1cef8fb41b38ce44a1473c"}, {0x20, 0x10d, 0x7, "0e4f1213a0614a33d4f516fb59"}], 0x21f0}, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000003000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000005000-0x9e)=""/158, &(0x7f0000002000)=0x9e) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000005000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setsig(r2, 0xa, 0x21) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000007000)='./file0\x00', 0x50) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000009000-0x10)={&(0x7f0000005000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000009000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000000b000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f000000b000)='./file0\x00', 0x40, 0x20) getdents(r0, &(0x7f000000a000)=""/29, 0x1d) 2018/02/09 05:07:26 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000001000-0x8)=0x2, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000002000-0xc)={0x4000000, 0x2, 0x1c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000)=[0x500000000000000, 0x6]) fcntl$notify(r0, 0x402, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000000000+0xaf1)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={r1, 0x4, 0x9}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r2, 0x1}) ioctl$void(r0, 0x0) tee(r0, r0, 0x2, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000005000-0x60)=[{0x7, 0xbd, 0x7f00000, 0x1, @time={0x77359400}, {0x2, 0x400}, {0x9, 0x176}, @note={0x4, 0x99, 0x8, 0x1000, 0x2}}, {0x3, 0xffffffffffff0000, 0xd5, 0x4, @tick=0x71, {0xff80000000000000, 0x6}, {0x2, 0x3ff}, @connect={{0x8, 0x7fffffff}, {0x10001, 0x7}}}], 0x60) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000)=[{&(0x7f0000006000-0x12)="59c32e62722e2c6163cdbf5f65ad68897e59", 0x12}, {&(0x7f0000006000-0x26)="2c54fbe4759b0e0af7809b2bcb1ab04ffdb12c06d26fa64c01f44a5747c10a53b863486836ba", 0x26}, {&(0x7f0000003000-0x28)="56d4165e184f68d96df2b75d133a1b0af3925656f78aaabcaeacb4fc01b5de60177464000ded765b", 0x28}, {&(0x7f0000004000-0xca)="1c42973de6982b2449326bb55c181c717311b6ed1da154d326e4d8ef475a2c2b3298438c8d41420e6a26f1373d0c4852c316309c08883dddb451c0025fcbdc270ecd4feae19d9837e17d381f6420a03953d4049134d60a96532a72740854ec99f7e05c5f3073c51ed1078347ef5818270b1ddb343601e53970e482f238a6fb9d32c963d327827338e0e94eddd81f8d2a2cefb06fafdcb2383bd95fd162a408e92cba547c63e4a09f3bfebfbcf8f7a5248c0f1162196b1bb8719db4e28dda9693fb4c15edbbdf3f456aed", 0xca}, {&(0x7f0000003000-0xaf)="f93ab7dcdc922f8d6ff59beefc507cff865b5176ad4ff87f79cce28103f55aa7906b66916502607d4a3ab4f4286990b7dc29c8796f79f1d2065f5fbcb5762820c4e3396f288317c9dda3c670e869921696bbaef6b07a97c580a8b92f8520a0a44b8a2cdcd502c9b46bd0da4678ceb6054ee96f69ffb00f67472a8f9dd65bba008ad6496aa3e5beac11767e3c9854e56dbf709ea7ebcc9125e24e6dc41d91c0cbb8c7b3c7013fa50f9b22401c3eef97", 0xaf}], 0x5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x366, 0x2, 0x0, 0x400, 0x7, 0x3ff, 0x1, 0x8, r1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000007000-0x4)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000005000)='pkcs7_test\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="77e08546d4bcccc814ec73c10163", 0xe, 0xfffffffffffffffe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000008000-0x6)='.dead\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r3, &(0x7f0000001000)=[{&(0x7f0000007000-0x2c)="472e6c7ed9017bce4e8d8c2eb4782eaf4f033260105307f4e32abf76a3fe0c32cf6302781d6a1b2bfa7a7b3b", 0x2c}, {&(0x7f0000008000-0x3a)="b5ca7d3eec90c455c8c9009eee9b718c995abcae3f1d8233cc8d74701a7c8e4379839465655dd4690d9e86c28e0617ca8725d74221142f02ce09", 0x3a}, {&(0x7f0000007000)="54b5c6597e755dbb48409fb709bb3eb51f4abdf263fc544008444e10358c597d2886415b4858fbcd2e697b8564fe894c9e5c3080bd9f7ab2c426bb4a398ef1749f4332afd9beef9f62ae39924bd6eed3959aa409a9a876f716de591cdb1019cca559f22dd3946d8ac6074ed1cd73d346a579df248cfd31919b081cceb253b70021e7799cfd2850352386f508a273bdd665094c8f90173021a74579eb5a0cf6253fd3910ae912dee8b9a944a0522d113c2a99c65b5c69f5b0c26904e191c12b8b4d98b1715722f8078ca909ab70ae34d6d1b6b551d890633e144e47", 0xdb}], 0x3, r4) syzkaller login: [ 31.894763] audit: type=1400 audit(1518152846.477:5): avc: denied { sys_admin } for pid=3861 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.927277] IPVS: Creating netns size=2536 id=1 [ 31.954185] audit: type=1400 audit(1518152846.537:6): avc: denied { net_admin } for pid=3864 comm="syz-executor4" 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 [ 31.987924] IPVS: Creating netns size=2536 id=2 [ 32.027061] IPVS: Creating netns size=2536 id=3 [ 32.067404] IPVS: Creating netns size=2536 id=4 [ 32.107286] IPVS: Creating netns size=2536 id=5 [ 32.162185] IPVS: Creating netns size=2536 id=6 [ 32.213638] IPVS: Creating netns size=2536 id=7 [ 32.284155] IPVS: Creating netns size=2536 id=8 [ 33.842685] audit: type=1400 audit(1518152848.427:7): avc: denied { sys_chroot } for pid=3867 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 2018/02/09 05:07:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0xa0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x9, 0x6, 0x0, 0x2, 0x31, "6aa8e6f74e46ef6e6dc581e8c78209b9f3067b3d527b4d39d8948662f096ed3405b47789bb56f5e957476ef742d03b2c1f73677724938ab3a95cc6608c1e34", 0xffff}, 0x60) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) times(&(0x7f0000003000-0x20)) 2018/02/09 05:07:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000835000-0xc)={0x0, 0x1}, 0xc) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000792000)={0x0, 0xad, "c67e24127aa1342827da6e42bc3243a73c38d74b40f2c1576f07dab6dabc349f3a686505dc69ae797167a814fea1ef48dcda826d7ce79df3175ac824f9775e4fe3f994f763f412dba751db98a29c061e567ae99f6399b95ec7a1459e80bcf3b5a4f40b23a67a6ecad8c8dc9898ecf2c816f6ea5e194b62d8e1420098b1acef0a82ec9a7240130d05d41de78325079feac923e6a5f79893d8ef9ed68e07233b7204dfdbcb5b60533d081f9fa4e3"}, &(0x7f000024e000)=0xb5) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a68000-0x5)=@assoc_value={r2, 0x6}, 0x8) 2018/02/09 05:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f5e000-0xc), &(0x7f00001b0000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cfd000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009f3000-0x8)="6d6f666e7873e622") r2 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008e5000)={0x4000000000}) chroot(&(0x7f00005e9000)='./file0\x00') clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000c71000)=0x1, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f00001ce000)='./file0\x00', 0x4080, 0x1) mount(&(0x7f00000de000-0x8)='./file1\x00', &(0x7f000044e000-0x8)='./file2\x00', &(0x7f000006e000-0x6)='ramfs\x00', 0x400, &(0x7f0000325000-0x4b)="9a0b70f827652e5e750da1d33446a515a6a814ae410720a4e7377fd4e2b5b5428f26f20fc86e6a1584b06cd2a6d5afb4d06ce359748af152d54c0ccb1a133583822fbe6a16630d7a72e730") ppoll(&(0x7f0000a18000)=[], 0x0, &(0x7f000071d000)={0x77359400, r3}, &(0x7f0000d7b000-0x8)={0x4}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000b17000-0x4), &(0x7f0000903000-0x4)=0x4) 2018/02/09 05:07:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000012f000-0xe8)={{{@in=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000861000)=0xe8) lstat(&(0x7f000065c000)='./file0\x00', &(0x7f0000f9b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000785000-0x8)='./file0\x00', &(0x7f00005bf000)='./file0\x00', 0xc002, r2, r3, 0x2, 0xffff, 0x861) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000073000)="0001050000002700f4877d7b26b8d7", 0xf, 0x0, &(0x7f0000e72000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x3d) [ 34.139100] audit: type=1400 audit(1518152848.717:8): avc: denied { net_raw } for pid=4894 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/09 05:07:28 executing program 4: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000b58000-0x8)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/09 05:07:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14), &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000f83000)=""/78, &(0x7f0000001000)=0x4e) 2018/02/09 05:07:28 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x2, 0x440000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000)={0x7, {{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7f}}, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000014000-0x8)='./file0\x00', 0x0) writev(r2, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents64(r2, &(0x7f0000003000-0xc1)=""/193, 0xc1) getdents(r2, &(0x7f0000013000-0x90)=""/144, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00005ee000)={0x4, 0x5, 0x40, 'queue1\x00'}) 2018/02/09 05:07:28 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000034e000-0xd)='/dev/snd/seq\x00', 0x0, 0xa140) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e7e000-0x15)='/dev/pktcdvd/control\x00', 0x181a80, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000bee000-0xfa)=""/250, &(0x7f00002b9000-0x4)=0xfa) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000909000)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000e7e000-0x4)=0xe8) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000dca000), &(0x7f0000e7f000-0x4)=0x4) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000e7e000)={{0xaf5, 0x81}, 'port1\x00', 0x80, 0x20000, 0x5, 0x4, 0xffffffffffffffe2, 0x1, 0x3f, 0x0, 0x1, 0x59}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000640000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000df1000-0x8c)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f}) bind$inet6(r2, &(0x7f00008db000)={0xa, 0x0, 0xffffffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0x1c) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f000014d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x2, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000e7f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x9) 2018/02/09 05:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$KDSKBLED(r1, 0x4b65, 0x5) preadv(r1, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/02/09 05:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000540000-0x10)='/selinux/status\x00', 0x0, 0x0) fchmod(r0, 0x8) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) semget$private(0x0, 0x0, 0x0) 2018/02/09 05:07:28 executing program 2: 2018/02/09 05:07:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000915000-0x1)='./file0\x00', &(0x7f000022f000)=@known='com.apple.FinderInfo\x00') mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f08000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ad4000-0xc)=@sack_info={0x0, 0x4, 0x408000}, &(0x7f00004fd000)=0xc) r2 = dup(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b85000)=@sack_info={r1, 0x39, 0xfffffffffffffffc}, &(0x7f0000adf000)=0xc) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000d0c000)=""/122, &(0x7f00002a4000)=0x7a) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000e49000-0x4)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000234000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000034000)={&(0x7f0000f97000/0x4000)=nil, 0x4000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007ef000-0x8)) rename(&(0x7f00006cf000)='./file0\x00', &(0x7f000062e000-0x8)='./file0\x00') sigaltstack(&(0x7f0000387000/0x3000)=nil, &(0x7f0000953000-0x8)) 2018/02/09 05:07:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x1e, 0x6, @tid}, &(0x7f0000001000-0x4)=0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000000)=0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f0000001000), &(0x7f0000002000-0x10)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x400140, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r4, &(0x7f0000002000)={0x9, 0x0, 0x3, 0x3, 0x10001, 0xfffffffffffffffb, 0x4, 0x8000}, 0x0) tgkill(r2, r3, 0x2a) timer_gettime(r0, &(0x7f0000915000)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x600, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000000000)={0xffffffffffffffff, 0xff, 0x8, 'queue0\x00', 0x3}) r6 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r2, 0x1f, &(0x7f0000002000)) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000002000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000002000+0xb5)={0x0, 0x28, "ca0f650b49a5f2c1d6ffe0a40ffb34775c317c9d489a110df6d04669d45c9e164bd074f1f5a28d2b"}, &(0x7f0000003000)=0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000003000)={r7, 0x80000000, 0xff00000000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r6, 0x2f4, &(0x7f0000002000-0x10)={0x1f, 0xc7d, 0x8001, 0xde}) 2018/02/09 05:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e7f000), &(0x7f0000114000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00008b5000-0x4)=0x80, 0x42c24efd) socketpair(0x11, 0x80807, 0x0, &(0x7f00008b1000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f000092b000)={0x2, 0x1, @empty}, 0x10) ioctl$void(r0, 0xc0045c79) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00002cc000-0x4c)={0x182, 0x10001, 0xff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000507000-0x8)={0x0, 0x3}, &(0x7f00009c1000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000577000)={r3, 0xfffffffffffffffa}, 0x6) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/09 05:07:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000107000-0x10)={0x8, 0x0, 0x7000, 0x2, 0x8, 0xfffffffffffffff8, 0x100, 0x9, 0x1, 0x20}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ecd000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000696000-0xc)={0x4}) connect$vsock_stream(r1, &(0x7f0000226000+0x843)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) epoll_create(0x5) 2018/02/09 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x7, 0x6, &(0x7f0000b76000-0x8)={0x0}) writev(r0, &(0x7f0000a8d000-0x10)=[{&(0x7f0000aa6000)="eaf8b052fca549"}], 0x10000000000001bb) r1 = socket$netlink(0x10, 0x3, 0x0) sysfs$3(0x3) writev(r1, &(0x7f0000fb6000-0x10)=[], 0x36a) 2018/02/09 05:07:29 executing program 0: mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x2, 0x1000}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xe, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) socketpair(0x1d, 0x1, 0x3, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000002000)=[{{&(0x7f0000002000-0x9)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0xa7)=""/167, 0xa7}, {&(0x7f0000001000)=""/121, 0x79}, {&(0x7f0000002000-0x3b)=""/59, 0x3b}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1f)=""/31, 0x1f}, {&(0x7f0000002000)=""/5, 0x5}, {&(0x7f0000003000-0x45)=""/69, 0x45}, {&(0x7f0000002000-0xc2)=""/194, 0xc2}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x9, &(0x7f0000002000-0x67)=""/103, 0x67}, 0x7}], 0x1, 0x2002, &(0x7f0000003000-0x1)={0x77359400}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000005000-0x4)=0x100000000, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x100000001, 0x1, 'client0\x00', 0xffffffff80000000, "da4cdcddb1585880", "dd55473b463ed3be997ebd2934c77593da586494858fc9c94c3ef78a6a201af8", 0x8, 0x7}) 2018/02/09 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000032a000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000b23000-0x26)='y', 0x1}], 0x1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000848000)=""/89) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) preadv(r1, &(0x7f0000abb000)=[{&(0x7f0000dac000-0x5b)=""/91, 0x5b}], 0x1, 0x0) [ 34.381705] audit: type=1400 audit(1518152848.957:9): avc: denied { create } for pid=4988 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 34.382663] audit: type=1400 audit(1518152848.957:10): avc: denied { dac_override } for pid=4992 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/09 05:07:29 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000021000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000018000)=0x38, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000022000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x0, 0x3, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, 0x32) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000023000), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000021000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000013000)='net/tcp\x00') read(r3, &(0x7f0000020000-0x42)=""/174, 0xfffffffffffffe38) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000024000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) read$eventfd(r3, &(0x7f0000009000-0x8), 0x57a) 2018/02/09 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f7e000-0x10)='/selinux/policy\x00', 0x0, 0x0) fchdir(r0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000f7f000-0x20)=[{&(0x7f0000adf000+0xd78)=""/150, 0x96}, {&(0x7f0000cbf000-0x1000)=""/4096, 0x1000}], 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000064b000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/09 05:07:29 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000016c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000fe1000-0x8)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e40000+0x56c)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/02/09 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000f, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00009ac000-0x4), 0x4) bind$inet(r0, &(0x7f00007ae000-0x10)={0x2, 0x2, @empty}, 0x10) 2018/02/09 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000032a000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000b23000-0x26)='y', 0x1}], 0x1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000848000)=""/89) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) preadv(r1, &(0x7f0000abb000)=[{&(0x7f0000dac000-0x5b)=""/91, 0x5b}], 0x1, 0x0) 2018/02/09 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000edd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000375000-0xce)={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'system_u:object_r:devpts_t:s0', 0x20, 0x0, 0x3, 0x20, "73797374658c4e753a73797374656d5f723a6b65726e656c5f743a73300003ebbf4a942d4be5c6396816ce53a2a4dbd81c6fc07178ccbc12f7fd16dcb83ddf78447c5445892bc3571242ba77bdcfa93ddd760d3d905a006eb18723a795176b4d0e528d078d62f49848ce42a2c23033e47331c3bd4cedece572e43fcc6922aeebed06000000c71268"}, 0xce) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000659000-0xe)='/dev/keychord\x00', 0x20280, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000079d000-0x4)={0x2, 0x0, 0x100000000001000}, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007c4000-0xc)={0x0}, &(0x7f0000e67000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007f1000-0xc), &(0x7f0000927000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000f57000)='net/nfsfs\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f000083d000-0x2)=0x1) 2018/02/09 05:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000046b000-0x15)='/proc/self/net/pfkey\x00', 0x40100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000248000-0x108)={0x0, @in6={{0xa, 0x0, 0xfff, @empty, 0xfffffffffffffffa}}, [0xfffffffffffffe01, 0x7, 0x3ff, 0xd62, 0x0, 0x7, 0x9, 0x1000000000000, 0x8, 0x8, 0x2, 0x3f, 0x80000001, 0x7, 0x800]}, &(0x7f0000d38000)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000d5000-0x18)={0x0, 0xffffffffffffffbd, 0x30, 0x79, 0xfffffffffffff001}, &(0x7f00007a3000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008c9000-0xb8)={r2, 0x2, 0x69, 0x1, 0x5, 0x80, 0x2, 0x3, {r3, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xe}}, 0x4, 0x200, 0x5, 0x5847, 0x3}}, &(0x7f0000344000-0x4)=0xb8) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) 2018/02/09 05:07:29 executing program 7: gettid() mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000009000-0x7)='task\x00') mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000009000-0x14)={@ipv4={[], [], @local}, 0x0}, &(0x7f000001a000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000019000-0x28)={@generic="6a1f126ebc1297779b9ee9b0cda0ac5e", r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000005000)=[@in6={0xa, 0x0, 0x5, @empty, 0x401}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x3cb}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x2}], 0x74) mknodat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/09 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f0000d7a000-0x6e)=""/110, 0x6e, 0x0, &(0x7f0000064000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/09 05:07:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000117000)={0x0, 0x10000, 0x67d, 0x100, 0x100000000, 0x100000000, 0x7b, 0x3, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8, 0x49cfc9d8, 0x358}}, &(0x7f0000e62000)=0xb8) exit_group(0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xffffffffffffffe0, 0x8, 0x100000000}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000-0x80)=""/128, 0xa2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x886, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x7ff}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x2c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000)=0xffff, 0x4) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/09 05:07:29 executing program 7: prctl$seccomp(0x29, 0x80000, &(0x7f0000008000)={0x2, &(0x7f00002e7000-0x10)=[{0x7, 0x6, 0x0, 0xd6}, {0x2, 0x101, 0x7, 0x9}]}) 2018/02/09 05:07:29 executing program 7: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x4, &(0x7f0000d32000-0x89)=""/137, &(0x7f0000d31000-0x4)=0x89) 2018/02/09 05:07:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x3fd, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x8, [0xffffffff, 0x10001, 0x9000000, 0x7fff, 0x2, 0xfffffffffffffffc, 0xec, 0xffff]}, 0x14) fcntl$setlease(r0, 0x400, 0x0) [ 34.541498] audit: type=1400 audit(1518152849.117:11): avc: denied { validate_trans } for pid=5030 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/09 05:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket(0x9, 0x8080f, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00008b3000-0x20)={@empty, 0x1, 0x1, 0x3, 0xd, 0x80000001, 0x5, 0x69a5}, 0x20) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000369000)=""/66) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x1, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/02/09 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fba000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000b38000-0x94)="e42f95aa568af36b4991dacb3bd70739589da875ca6ce158e049cd2da95c2e3b847e59a16564900982b23b727d7a8f7ec46ab99ddea4bf2202fcc0791eb0ca06db1446be7fb6c0478c5a9e46944f61bbbeac2618abcaf95051853a363bab724238594295e1b8da5ca4c8eca03d6f14a58465dcbe57adb51c12b2b59800c27eb36c16582186b98a2c25b48c114612002c614581eb", 0x94) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fbb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fba000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x762, 0x9, 0x1, 0x2}, &(0x7f0000fbb000-0x4)=0xa0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000c7c000)={{0xa, 0x3, 0xfd01, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x8}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80}, 0x7, [0x3, 0x800, 0x9, 0xfffffffffffffffb, 0x9, 0x2, 0xfffffffffffffffe, 0x2]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00001a6000)={r3, 0x7f, "b70eafd2af14f940a00a5c9f10d6a04269fc05c68006f6adb5c4158a5e99e1ddc05c7aa11c09d5a357fe896d7346bc68aa97edbd6130543eada2f745ebe3155a75f338b68c2267f55106c496d4fb4b645fc9315d1bc3da01410aa259078ef9b608a27222c17fc209d3c24a39a8ddb8ca24accd0439b491c84fb8f878d1708e"}, &(0x7f00009d2000)=0x87) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000d0c000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000098c000)=0xe8) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000921000)={@generic="d5cc69086a9ae97913e935d01c876737", 0x8}) 2018/02/09 05:07:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f000017c000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f000090e000)={0x14, 0x6, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000abb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a3f000)={0x0}, &(0x7f00005af000)=0xc) fcntl$lock(r2, 0x7, &(0x7f00006a2000-0x20)={0x0, 0x3, 0x100000000, 0x7fff, r3}) r4 = socket(0x10, 0x2, 0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000083e000), &(0x7f0000c8c000-0x4)=0xc) write(r4, &(0x7f000079e000-0x1f)="1f0000000301019200ffffffffffff1d0000733709000500067f0000f3190e", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) socket$key(0xf, 0x3, 0x2) recvfrom(r4, &(0x7f00007bf000-0x26)=""/38, 0x26, 0x100, &(0x7f000083a000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="fee4976804d05ae66247d61495591eeb"}}, 0x1e) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b83000)='/selinux/context\x00', 0x2, 0x0) 2018/02/09 05:07:29 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ef0000)='yeah\x00', 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x23, &(0x7f0000ef0000-0x4)=0x20, 0x4) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e3000-0x46)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/02/09 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bfb000)='/dev/hwrng\x00', 0x82, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000030f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a69000)=0xc) ioprio_get$uid(0x3, r2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000902000)={0x2, &(0x7f000086c000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000a34000)={r4, &(0x7f0000a35000)=""/9}) r5 = socket$unix(0x1, 0x1, 0x0) unshare(0x8000400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000998000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @empty, 0xffffffff}}, 0x8, 0x6, 0x0, 0x5b, 0x8}, &(0x7f00007bd000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d86000-0x98)={r8, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x6, 0x9}, &(0x7f000036e000)=0x98) sendmmsg$unix(r5, &(0x7f00000ac000-0x38)=[{&(0x7f0000573000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c48000-0x20)=[{&(0x7f0000522000-0x8f)="27ffa9b9f4ed71b64bcf9891c11d430f8621518a69b05ce8ee9a5c8add70416f36f6c58d1b2230e753d867c07e6203208570b7d6e92b45d8581df0d3fb5d1d2b545f97f18f2ccc70572eab85a13650657aabac5278b8d7d7691175039ca6671c8007b0f464c630a222a8822721b9bd7e7a16d2467558e85b6f32d70a33de920cbd5b7e2b59bc704849ee9cefa2afce", 0x8f}, {&(0x7f000004e000-0x83)="17ba0e56b3ff6a035e7a93220a570ea45484a649b3e2cf58bbefccb194464b0f692adc3e865c3038d51e6b209bb4ff05ceef2c559d128dd9fff744964aea366e122417b873569bab6329e81b5a890078cf4643044c73f445219dd445f29bb5e944dd2ad03558893866213230aabb57f4560fdb4e970a547b2e89432da31b1b2b929112", 0x83}], 0x2, &(0x7f0000525000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r7, r6, r0, r7, r5]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r7, r0, r7, r0, r7, r5]}], 0xb0, 0x20000000}], 0x1, 0x20004000) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x40, 0xfb}) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/09 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f30000-0xe8)={{{@in=@remote, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000ede000)=0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00004db000-0x1c)={0x0, 0xfffffffffffffff8, 0xa, [0x0, 0x2, 0x6, 0x0, 0xc1, 0xfffffffffffffff7, 0x8, 0x7, 0x7782, 0x7f]}, &(0x7f0000327000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000008000)={r1, 0x3, 0x7fffffff, 0x7, 0x1, 0x9}, &(0x7f0000ca0000)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000d5b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000076e000)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xfffffef5) r4 = creat(&(0x7f0000dc3000)='./file0\x00', 0x90) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000064a000)=0x9, 0x4) r5 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000c0e000)=0x5, 0x4) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000d9d000-0xc)={r2, 0x5, 0x20}, &(0x7f0000ac4000-0x4)=0xc) ioctl$KDDISABIO(r5, 0x4b37) 2018/02/09 05:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000489000-0x8)) 2018/02/09 05:07:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pkey_alloc(0x0, 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000041000), &(0x7f00001f7000)=0x4) [ 34.652536] audit: type=1400 audit(1518152849.237:12): avc: denied { getopt } for pid=5068 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_netfilter_socket permissive=1 2018/02/09 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000c90000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x2c, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x108) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000418000)=')\x00', 0x2, 0x4, &(0x7f0000feb000-0x40)={0xfffffffffffffc00, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x95f1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x8000, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000fea000-0x24)) r3 = dup2(r1, r2) recvfrom$ipx(r3, &(0x7f0000fae000-0x6e)=""/110, 0x27, 0x0, &(0x7f0000fe9000)={0x4, 0x95b, 0x2, "21cf86ed2c97", 0x3}, 0x10) ioctl$int_in(r2, 0x541f, &(0x7f0000fe9000-0x8)) [ 34.688295] audit: type=1400 audit(1518152849.267:13): avc: denied { write } for pid=5068 comm="syz-executor5" path="socket:[13084]" dev="sockfs" ino=13084 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 [ 34.689918] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 34.730725] tty_warn_deprecated_flags: 'syz-executor1' is using deprecated serial flags (with no effect): 00008700 [ 34.746805] audit: type=1400 audit(1518152849.327:14): avc: denied { read } for pid=5068 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_netfilter_socket permissive=1 2018/02/09 05:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001c6000-0xa)='highspeed\x00', 0xa) sysfs$3(0x3) 2018/02/09 05:07:29 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000234000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x7, 0x400, 0x6, 0x133, 0x7, 0x5, 0x3dc0, 0x7fffffff, 0x1ff, 0x1eb8}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00006b7000-0xa)='uid_map\x00') 2018/02/09 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000293000-0xf)='attr/keycreate\x00') ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000a04000-0x10)={0x1, &(0x7f0000b69000)=[{0x4, 0x8}]}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d13000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000f5f000)={r2}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000d6d000)={0x5, 0x4, 0xa69, 0xeca3, 0x40}) r3 = open(&(0x7f00007a5000+0x55b)='.', 0x0, 0x0) readlinkat(r3, &(0x7f000008a000)='.', &(0x7f00008d8000)=""/169, 0xa9) fsetxattr(r3, &(0x7f0000ef7000)=@random={'osx.', '.+\x00'}, &(0x7f0000044000-0x1)='\x00', 0x1, 0x3) 2018/02/09 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ff0000-0x8)={0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000ff0000)=0x2, 0x4) r1 = creat(&(0x7f0000373000)='./file0\x00', 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000800000-0xe8)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00006de000-0x4)=0x388) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002f0000-0xe8)={{{@in=@rand_addr=0x2cb9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, 0x0, 0x0, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x1, 0x4, 0xfffffffffffffffd, 0x9, 0x1, 0x1ff, 0x3, 0x9}, {0x5, 0x2, 0x7, 0xb06e}, 0x7, 0x7, 0x3, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x4, 0x3, 0x400, 0x100000000, 0x0, 0x7}}, 0xe8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000bfe000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/02/09 05:07:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write(r0, &(0x7f0000518000-0x66)="d9514a44e7d8267eee870fdeba02a9622d284a6f4242ec2178e9a134a65cea65e0dd3946aaf0dcac895a554fa8cd2271bc69f016561aef34caa853373edf364059f854ab51527fc6c9e7179cd2575c4468d390a338449853eabed375ac4b1f092b2b30e30564", 0x66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000248000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000797000)={0x10000001, 0x2, 0x1d}) futex(&(0x7f000017f000-0x4), 0x0, 0x6, &(0x7f0000565000)={0x13000000000}, &(0x7f0000005000-0x4), 0x0) 2018/02/09 05:07:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x4}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002ed000)={0x0}, &(0x7f00009a5000)=0xc) get_robust_list(r1, &(0x7f00004b8000-0x8)=&(0x7f0000031000-0x18), &(0x7f0000088000)=0x18) 2018/02/09 05:07:29 executing program 2: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/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, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x7ff}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000045000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time}) 2018/02/09 05:07:29 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r1, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) clock_gettime(0x0, &(0x7f000003b000)) write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56) 2018/02/09 05:07:29 executing program 2: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000038000-0x8)={0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000038000-0x90)={0x100000001, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000036000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f000000f000-0xa)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@NDA_LLADDR={0x9, 0x2, @link_local={0x1, 0x80, 0xc2}}, @NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000015000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000027000-0xf0)=[{{&(0x7f0000038000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000039000-0x20)=[{&(0x7f0000039000-0xa5)=""/165, 0xa5}, {&(0x7f0000028000)}], 0x2, &(0x7f0000038000)=""/4096, 0x1000, 0x8}, 0x1}, {{&(0x7f0000039000-0x58)=@alg, 0x58, &(0x7f0000033000-0x12)=[{&(0x7f0000036000)=""/254, 0xfe}, {&(0x7f0000037000)=""/74, 0x4a}, {&(0x7f0000038000)=""/250, 0xfa}, {&(0x7f000002a000)=""/14, 0xe}, {&(0x7f0000039000-0x13)=""/19, 0x13}], 0x5, &(0x7f0000004000)=""/138, 0x8a, 0x5}, 0x1000}, {{&(0x7f0000039000-0xe)=@l2, 0xe, &(0x7f0000012000-0x60)=[{&(0x7f0000038000)}, {&(0x7f0000023000-0x9c)=""/156, 0x9c}, {&(0x7f0000039000-0xf1)=""/241, 0xf1}, {&(0x7f0000038000)=""/238, 0xee}, {&(0x7f000000e000-0x74)=""/116, 0x74}, {&(0x7f000001a000-0xd7)=""/215, 0xd7}], 0x6, 0x0, 0x0, 0x5}}, {{&(0x7f0000005000-0x9)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000038000)=[{&(0x7f0000039000-0x9e)=""/158, 0x9e}, {&(0x7f0000015000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f0000038000)=""/14, 0xe, 0xfff}, 0x8}], 0x4, 0x2100, &(0x7f000001f000-0x10)={r3, r4+10000000}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f000002a000)=[{0x3, 0x3}, {0xf, 0x7}, {0x3, 0x1f}, {0xe, 0x100000001}, {0xb, 0x3}, {0x2, 0x7}, {0x3, 0x1a}, {0x6}, {0x8}, {0xf, 0x80000000}], 0xa) [ 34.975313] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=55527 sclass=netlink_xfrm_socket pig=5111 comm=syz-executor6 [ 34.989967] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/09 05:07:29 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000159000)=0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000800000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) r1 = syz_open_dev$loop(&(0x7f00005a3000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) 2018/02/09 05:07:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000-0x8)={0x9, 0x6, 0x5, 0x9}) 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) 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) sendmmsg$nfc_llcp(r0, &(0x7f0000d76000)=[{&(0x7f0000000000)={0x27, 0x0, 0xffffffffffffffff, 0x4, 0x8, 0x0, "0067828f3f6e90b6d924d6b41969e041a0cb85f38fcbee0bfa7f7a960114f10ea7d2d3bf27bba0cb11c8d029a9f1ce71bfc5186971e16323348a3fb1f06beb", 0xd30}, 0x60, &(0x7f000047a000-0x70)=[{&(0x7f0000fbb000-0xf9)="8edac5c7e47baad5fe0a462cc9bf838f2c9ca29389b27974c45250de042441349f063c280d948fe441091de9710caca57ad81722e70d6f1290ed52f54002865e789aa06fe7edbcb6d669d442ed043347135bd926882f2e41741692b33c943e3a3a71dbd7c74f45c60a3610ce81953d8d3276073b8f4d60463264e5b6b8ed8d6a8af6c9f64995c321ac0f99e3f118546ad967a73c6e62226d6df90d5b5cb58a9783c2abd54d813b9b8a2f8af1acad6657ef9292fa904c593a5a6cde060b623cd9444f899198c17d77a9dde482c05fdaf68d4f111c3ef2692269df64804067af47f16a144c5c9f9bc8ff3cdef1369144dc46e2e4b933bbe43cf7", 0xf9}, {&(0x7f0000621000)="ef5d67a206956cf0551f65a83f89ed8a5f6aad713a54f1a75a470bc8fb4cc68012d42113fadf58e67529a559f007e4d365cd1a64711c4e9aafc97f54182fecf56ffeb3f92a4c5aed4f08c2c6639547fa8ea53f7806f0f51f1de1b97244a305827e15cb494904fad6b486a6e6e881aeb71f77de666ac85f2c3526cbb3e9a60f7367b215288da69d26f1484df661cf8066ac7ea12e2c3e0191bc0adbcabb361bddd6e1ac3c20fb54584427638728866ebf855dfe6b2966518b6199a75d989e09af4b", 0xc1}, {&(0x7f0000000000)="d76722fe3df191dbaab0bcf42abaf4c2d13ede8dc21f18bce5b48f5d326b477cdc73d3023336b01c0d83cefe2820f1855af0bd3db5d8cd20f658fd2ea1ef953e73752d934e342b8d8b168b259aa7a36d17fc2fc3b01c81645fa1a3c84bef1106dae436253616c37bc75c8127c52fbbccb3180d31ca716ab8d80d7c569c8b243734b70c912da288a36f9de6daea04cd659e0ab61728e81f028e4188696b075c819bcb1e2827e63b042694ae1ab85fd3fc7d6f9a07d784eb0cc3e35725b30774ff57446d3e43b525f653b5ed40c937109a15afb7df9a43366456dede461e11161afab76825de1db8bf6963f032bbd2c5502996cc5aba17c3bdc5a9faf738d63279ab179598a976de2edc97e1c1148931622e1d9a86e4f3aa7f68153bb3be21048986f2ebed27a51030114f8df6056edaaa9f4ae0cc108f9365a7a50691aafd6d72c0f67aecc7a7847a864d488fc09b80e297add09a72543f8dc9655adbaf2b4064eb8ea60da833dce03f562ff3da672d046ffc4e168ab6562b2b0f4eec3c118b5b687b174a0fbca7fbfdb4545f3a55bfe01c70afa4ceb84dfc645ffb4d7df0993a55f42a1bc068710d8cedac36daa65b4d28f51229f0233202843869cf2eb23f2ce2f3984061c78ccfe028b0718a2523c39a070eed935ce511ecc2b3a13af3846a8864b779a5fdd87e5ee4841ebf25010c3a1898219723c0bd42e778bc7b04d7bf26de1d7241a2997174e520d85da39e92a5e13e614c931ceea14449f6eaa130ce882066e87c46c32be51593dde2eb60051b43fdc6b8e2db2b0ee8313933256a2f02e3724454381502252d0205fcd464befd218f224a60458e29d1599632d66a5749b9ac0d8c042fea3e865a8596a3ee12a3c91c682cc0efc295ceb4615f21e40a7743ff814d3ad364aefa0e760c2d96e64b25b8cd22dcdc9d54fae2f54ed09332564a04fed9f945d912f08595f5205eb13685b7da3741cdd1ae30b6f725ebac36325f1b4840b49ef95e065f2effe97ef244f02463b1cb8064dd5c7e4cfdae5d587ba7993b8f1cff54afd29d9ea5085923743e7ce061c50066bfe64ef0251ba69dd75940c007d327e652f102311b4f00542ec1e5f4f72caf5c54cb0bd4e0d2a2f6d6131f8216728a6fa38f84122efa3c457e3f00012bb3aa190ac45cb1eef8055bbc8368dbe370a2458ffe1bed0cf87694c5ce3e2c5b17f5dbab1f243adb2f4d10d693ba3998288e22250b936d2064389974e4409101368398007a3918a69a2d74058eb7430e3cf1011222c5b9d03acb835458100f10e19f7a09b58bb8747a9f56ddc6128074a75763eb9c8aa391ceb22bdf26e4775219860f3e6ccc34c13685493fdd92600d14220d28dd24905e52f01c328076a5fe97dfc909acf29b408b44e76d5c3b331f59c77e1831bcb8a2bc8e79c92b4b67f4dc1864b3ab201b8e3f42af179e593c49d2d28c536b1c29978169cf93e98231e33ad5ab1ebbc030e35a7be348c70146bc84fc8f84053c95fa03963dfde400b3defb8376325730bf06b265c4aa36b8a5ff033108fe8ee21bd6f004407355a500ffa42de42d08ba97f2e4b89c72e24180cef4896ac0ccf882dd79c1f3f115f407ccb51730666e027e0f5033c0b9dbccbdd7c46268ad93571b0307a048b802556f26ea68ffe9445cf8df3b69cd67c69c644826e3c5a80bba878dd8399d786de85ce1ba3581354532bc79fb26fce58c34707b8104c59698f162d7af4828125c45be21fdd6b7dbdc3f83b1435c67603201c4e0d2fb8dc31723ffc9d772900d26295d10fcf71c79fb270a8836eee4c3cd29256039b62a543841163becf07934cf79917e17a480bd0a62411544b79b2fae31c2e5823434b17eeac01a624cbfd46c2ab3123de8d9ec02523a44575c11e4962090cfde503249d0f5d6c760d6da022717196aff69f0ee4d7f07377d8ddc99b315acd3268a80d53039d6e6f339e75e58d738ac7e50de36cba1d855806f970711980b795624bbbfeb8130794b96b1ffb9dcf77081de6c2d0945461409635dcc20de39dfc830f7fe053169f055cf2f9ba6f2f77c3e018fe4cc4695b7dbe8103133a681856fdc5a8cc9b35220b1949be0251d36a7fe1a043fd0b098fd05244db7c99f54fb12fee9daa09610be7cc7b0bf704212a5804c04424fd09779692e4f5620a79e04675fe2b8039eb8d93a62ce0ba8447b3fe749f497216c024cc0363056c73086a5a024cc5de19ac1940560ea1ca6543059c44c3de1a41a2a4b5e49ba1b0fa04a0cdabb010ba8baf5f6d2d0253d30fe146de74303de6aeb84150a0fee785c6360ec3c8cbd5c0b761789a04d21c51ce5f9e7a9d2a93b96611c3061d781af5f9f93bca90dd4e373619bdcebbd6d7c07c47707fccd5712f0aa88e3de0f40e8b85fdbfaa289dcfb0f241c361949d6b27121dddd0dad5dffb99c244da9f24211dd26c1ec05a9c15bdc4f240f78ced925263a73369da043c98e47c2a253724e76ace2f4fb0967c79796ecb4a09e4ddc500d39c53e6412e82d3799754b274a2f775bd58a388945f510fcd75d6fb207a6bd3f7d88593ae89528ebc017b4ff37475a3f18bffd43ade08d898444b195e9498c9b8551847c5800a99d654c05f06cc01c1e6a35025551105404a3e301bdee57e1456db04603f635fc32b3432be4b794f266555f4e2312973c1f802771068343bef1ede27890bd49c8bf4d8b5b403c7dd0f7dfca7b1bde842825567b7e7d20abeed913b2d0a583f9d736ada5f238fda2049c989355572f172708c672e8b9b81267ffd2cada649378297a175b9ac4f5e38ac81ef503688d838e388f82178690509be815d33f3de4df8cfcb4a4a47f10d5eabd31b4ca5b58602e4abfc10d3805710852a45376d97594d0dddd00bd03fb1afd2e46198e6e5c11ee5fa089ca1b56e5d56a5351c939182ac157928e3858c338da63c102f83694755edb3ee1c9489a176d7876c0be1747ecb03e22814ad5e3a1132cf08164836533a13fad23c9cca12c315e300fb54f5a945f249c1d4c2f0d457788e47118a5e6af399bea8c7e8db3c33c37e295469818a9b9a921cde8a736d90aee7893839c5d1b2b6280e190bc2b59232428398ec858bf294250a2dac8383cbb8e24208d8ca78ea2922ba378c35d3ad202b1057b985b0e81138cdc7cf7a8316ecb60be066722ef84a091a0fce8e5bbff6fc1059ed612c919ef55c0e4ee073fb03a7cd27c4d11c752ee98909062ec8cddae3538b197b26b50d9d2a3a01d79ed2a672e9ff5ffb670a4f5f9131907daae8b1e0b24263bcc5bca8a83ed32bd5d68c2fc2b405772fa7407107ba1070731e95e15d6f7a098795d03a69ee1343b9710c44f6d71c925dfdf839cf2c21f97b233ae4cf12ee5776c936a3ab4f84b13fb188806e96898fb446a9137820cd053d6ca85f4103dac003a0e9bf9b29f8cb5d50e0255f7e0d8f378a5323dedd363d1f0c375903ffd0fdb9c06b891af85d2fd7c48778e5a2b8ee0d8adc4cd26525fc81f1982283f6a2384c2a4c155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0x1000}, {&(0x7f0000000000)="93fd0b447fbb92c86ecf99effa6bf23f9dd8b12f267abb9e9cc6f494649355c2cd9de8e4de7b67318477091ccee22c17f0ee7aea953722b475c95f54d14f3ac0e2e0e34d39bd320a126d48eba177faea0c870cb50c3b8a2beeefaa48ec01c6e0bff5b93b84138d7da830bf48ebd8", 0x6e}, 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0x1000}, {&(0x7f00007f8000-0xb)="de252717619f876cd6a214", 0xb}, {&(0x7f0000001000-0x88)="2297b2c721e1819c8895fe325d0bca4ce4f0c6210ea54ae54e9fc2b3415d4fae7ab9b65f3202253bb00e37337025c1bfcca19c151f3cee346db3936898a365a4966a910b820fa0c63973384ea07008cc7ddb696b5098642d675c5c85e76fe72db8f17bd2e3498d89233ece30c2e29394730fc5171be561ffbcdc26cc8edc654e4b8b60bbda418d6d", 0x88}], 0x7, &(0x7f0000001000-0xb0)={0xb0, 0x103, 0x8, "33d5ac9712411a655a8fb7e7fee6aac96ebab8a15f608d35f84625e92e163a05ba07187d461da4d1f419d2e6d110d4b3ec86462212d5e8ac499a87a11b4ee4db3898933c6e04aba63088700a55212e7ef0d2454a50ecf9abcaff8063d4d4bbdba44878eb40d5f58780fad4baff43319989d0c533c0636b1cc335629512a08d1ed9e660b2e3e236c5cae495f20195bb0b6100e534ef52106803400697a1"}, 0xb0}, {&(0x7f0000d81000)={0x27, 0x6, 0x9, 0x7, 0x100000000, 0x1, "038afc51cac9cf96b64a64ffb6ed60c79a8de21c173708c0e07efa5252bcf828818f74e02f54f74f75c97dc348b0d1036a1dafa73995aa3634e8bf0bfc8998", 0x3}, 0x60, &(0x7f0000000000)=[{&(0x7f0000a1b000)="112ee788906b31fc3681dacc88d901c72e48268527b38e002951eba4eb5a1f13ddec8cef446eb98748409aa50ad9f4a218acf9d6febee9f869aa343cac537df032b87e6516ca", 0x46}, {&(0x7f00000f0000)="d1d7072638d3084cc2a993c55d46e842598d85c06de794cd199b07b3c1dd9d7937f204290bef61ac7db728d436793c81f1fc5dead1826bade5bceb2195ffb9209ebad0203799d4fe48c68384e23e81bad6d4f521501f8044d6a8b6c886aeab67cbf0f49e6e7e9c57ca98a63a11956f4d", 0x70}, {&(0x7f0000001000-0x59)="e9b058e2db141fed6196c69eaeba96b7c4f0aee4048d227bdbeb32ca92f1be1f12811f8e03cb305cf1b4359ffcf5936494056bf7b663656c02c0144ccfff3b42b7f75fd236fdd1c2cf2c86eeccb7812e96aa9315efedc7b7e4", 0x59}, {&(0x7f0000e1c000-0x79)="55d4aa77d5afa86682bfc30ce57f17fa1f372ec24d8cac2094851624a6e8f1953ab07d593a670d903ade90dc909325d8068dd286218c03499f65678e388b363296de1fd1eff68c184e7dfea648d08e86cce55716ab071e550fcb3e23bb1d09e61dfbf2c1718131a4af1b588b116a9d45f772729eba91c0f484", 0x79}, {&(0x7f00004ba000-0x44)="eb589141eef52dc6b656ca2d8e6eb3829ef4a1b3f355ffb14dfe4071ef805c5270ee73297ee089632276ff4456d3b93071231eeefb50e601b4fa80a04478fd63799e2ba9", 0x44}, {&(0x7f0000d93000)="08afca3d42329531c5b7b3e61ff3d7c7c2b7de7f032709d4a84f88fbfec5ccf9ffb58d4b6b5561c60a1afd4bdef3f1015bbe20f750be636ecb9295618076b787559900bd9f104559d4cefdca92a7d1e81134a33c3a76666fe8b4f20bfd5eb08ab134be5e3b9328ca226f8956c3ff81bff65cb22b6babe71e18bcba0eb2f83446d6e6415bc06437f9c427465617", 0x8d}, {&(0x7f0000668000-0xcf)="e94a342aae9aa9d1e406ef76d7dd570bd8c9c5f7fd8936a8eb97703f1a9d18c58dc7bebe1a362a2af103d05b79c500ab423e95d36b242b9a8db19ec08b149db26fe7fb39420cdc36810cf007640edcddea2672607c7cddd5d6fc98b23758ef3cc547cf161b42a68a9be00dd12349f939c0e333cd83b03800a80e4cee7349cb896aa1123754e65045fb8a8fd5bb5d766d1fa970f7c6785245a65294a4ffdd8e6e02a2f95911baafba72df26f213df62f185bfa50b541a32bc417a660d98336340cbcb4f90ce646c55ed8ccd5dd72ed9", 0xcf}, {&(0x7f0000daf000)="cb03ee20eac161c41c8d", 0xa}, {&(0x7f0000001000-0x3b)="cf6a811acf5b8dc1d1438e23e3a1f8232c16b5c24fcffe9fc0eb2a7c4e49e03aba0ca43cfcf5ff7d2cdadc84b469612e49e5c96c1f70b2100a5df3", 0x3b}, {&(0x7f0000001000-0x5b)="31ad0690e253a40179f92ef55520ed96c4a809b04c7d061afbdf2c8fe4cd75c76a4944fc89843db60f091243fb3f7681052863f3e1892b4616304cff99072f597e786e9e46572d3d6152b17b4d30e5150d8eb444442da10256d81b", 0x5b}], 0xa, &(0x7f0000b18000)={0x50, 0x1, 0x8, "765af81e23b02cf69a449afb3cddd3fbce65ee7bfce1e539a2d02530b6b61aff21e542bcd36a7d2fa8ab0b58e1dbed947fa76a82221eaa80c4f941ac69cc"}, 0x50, 0x40}, {&(0x7f0000e2f000)={0x27, 0x315, 0x20, 0x6, 0x100000000, 0x1, "d9847e65ad4e7fc22d02af1a335f5b91f8a94a23cf45b62715852a3aee5a25948edaa2068e9dd0653e0e80c1eee0c89e329abb771ccf629bbc91b1d9ed54e3", 0x6}, 0x60, &(0x7f00006d4000)=[{&(0x7f0000000000)="55e020c1cbd4b5dc64c3bfff753b60d1c66eeaa532adc12e708a52a02e58cf87d8fc8e2f6a241caffa47f9d1ff03236d3b25c95eff2de3b4205a36b79648da79183e430cee004b38b9a54814881bc757845da68d5f924351ae7fd793966017e2f0e641f45766bc092c1b518b02a0eb", 0x6f}, {&(0x7f0000001000-0x8b)="61dc795dc30e78ccbde2ee0e0a3be72d11d2efad23ba448c192a0425e6ce408a9e50a5cfe2806d088e9bdd15662a4dd0914652cb12d917abcce13b029b070562b66431bb56f7c1de7ec3b06be931d4bdb80f7149b194f75e8ca0615e251f876ec03fb476c4b4eac589dcdee98b5650f68a7f288a00e4c82ed3ec75fe3f0578c4fa1eea94a221bba6397e93", 0x8b}, {&(0x7f0000001000-0xbb)="0728234ea66eedea746724694f93388219e4f8eb6a9fb392bd9e36278b4e15b8cbdfecb9666b6d7f511d5b33ab0c8d66f05eb40ae51c19b8ace10a6017e9eee684ba30dbe94403addab81041086e6e5e30a3b2a855e805234e2e84fbf4e6682a1b55c9dc884e3704154aa6692a25eb26b7765d8e20fc0da47dd118d138af73c1bbba5af1cc6255cff9fb4340c08589171227e07d6168fe712e1b80dc404dc5ccb1bd76b9c1087543dd92df1b8cc0236bf341734866577412e7a9b5", 0xbb}, {&(0x7f0000734000)="5e974a6a5d261df19534ddb08dce739091228ca0f25ca0503f688df6decc890a91dfe9343abdf6972e56777fccbad55ff46f41bca62121d4ae78110fe5f74be62f3d229dae2e0bd956c7d8565043ed901b962afdd224d49b39f32a516cffad6ce27476f094b5c382d874c64bacb6880312f0737b930971fc1d22829a422ccd7c46", 0x81}, {&(0x7f0000000000)="9436870e7cc7f1c8c3dc3b68df84f8792ba90000798096e98f302a05588f0c18a705998a8f56c163d10d5dc816f84d12a1d8326e192d4127b31b91dc920d8867f6dfa480f4860d5d78d2c0e89e0f1126980d6641d5bd59fec895061273183607b013fa4ae3d7609df4522c4401c86840e009da3da9c10c730117c35afe7c7581a9ff15889565118a8c565dd7f50d79d6f3dbd48343e8eb74fb856380cfb05b37e9", 0xa1}], 0x5, &(0x7f0000981000-0x20)={0x20, 0x107, 0xdc, "6cddaa198a66a5463b5496be"}, 0x20, 0x4000}, {&(0x7f00009d1000-0x60)={0x27, 0xfffffffffffffff9, 0xc00000000000000, 0x6, 0x9, 0x2, "82613c9b514f70f36e6dab96ea3aa57f7a4c5fb65d51a2fdac12833b7b745f5b3745e99221c29fbbf0c79b304c9e075f47cdb41a8ea4f6cc84cb055fb685f3"}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="f0c32ebfab65a4cfb11aa4d61c9ced4a827d63bb92f3f68ea2c539cf8da37945e677", 0x22}, {&(0x7f0000000000)="c0aee00b70fb43fd8cf0c3885414d372c57683de2bc85df938b8bac8013c2aff427f45d7bec9c80fa8f6218916a045f65480a7d4e7f89ab98d21e81e79832626d12e59cd14844b4711b8c9c16fcea5edd617c4036d758c0eac44fd311859a917d5fb21cdc28aeb08e5d1f06fd32beba3171228f89dcd857ea8188fa1ab0ad1b3976c214cad0c6bb89994cb56a0b362a2bd7ab6bf90fcb592c82c2dd338321ac2c9c9", 0xa2}], 0x2, &(0x7f0000b75000)={0xe8, 0x84, 0x1f, "36290c785ca081c4f821958130e6bdfba106b9eaa11f04bdcefbcc13399e958d70dee8e45da0622f5c88a9c8819d933b76d6c8c03a4e1d8b138479f14283d96a1b5ed02cda2e8d60c51586d5b7af167828e4f1064bd35c752b8b18bed7a6b03d75d2d433d77f656b75bc0180bed3733ef719c8bbf988fe9148c7e0a841c389d1d5063b90d725d8beef6e9cb87878646dade9fb9b132b951f2f71866f62cba6c5b4662a8d560b30b0c8dae808db0c2facd51d02360b9220205d3338c96da361b8d3816ab6dd174de79958b0b435c5e0c0d4346c9fe448"}, 0xe8, 0x4000004}, {&(0x7f0000d60000-0x60)={0x27, 0x9, 0x7, 0x5, 0x40, 0xa30, "880a22eb9506563d554e72225836fb5f81cebd2049b60fb3e04396de02e7bd188edf626fe7d038a8b7f113ecec7ffd36646cd99cd6a4c74ff903e98afc2d42", 0x8}, 0x60, &(0x7f00008f7000)=[{&(0x7f000061f000)="372ee6e508c5b803f43ea13a36bcbd5c7c3e5d6a08d52571be1aa141373bc8a0e1cee604a91333eb5f8b8cc13fe16c9f59fedcde1bf069a36620cff8de070ae834640eabee5577868b0de5923bec79dd572dc46f5a3c52292fab6e060633e7b8893f8d707b975912a511227a87d124616e8be2fcf4381cefbc7ba183b28a01e6602f444bdbe85e7062c8af22a690924b32c6850e6e71b0f9f5aa89458895bb2d06587269c1c50e874a7bdb1495fae6b7228275825a511113d381654ee904d018c19a2e5d10caf5e2b339", 0xca}, {&(0x7f000023d000)}, {&(0x7f00007f1000)="266a33adb960375bde0751aec815871b775ec498b1160753f18556c45dcc86814a54d617cf7b5a515b87", 0x2a}], 0x3, &(0x7f0000001000-0x28)={0x28, 0x0, 0x7, "a7e1c8367a7bb12ebd531a9de2777060c836b91dc0"}, 0x28}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000e97000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x31b, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/09 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b9d000-0x8)={0x0}) sync_file_range(r0, 0x3, 0xffffffffffff0001, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00001a1000)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000bc0000)=0xd, 0x4) bind$inet6(r2, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0xffffc) sendto$inet6(r1, &(0x7f0000eba000-0x1), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000d34000)={0x0, @loopback, @broadcast}, &(0x7f0000636000)=0xc) r7 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000640000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x1, 0x2be, 0x2, 0xa0, 0x80, 0x3b, r6, r7}, {0x100000000, 0x1, 0x4010000000000000, 0x8000, 0x7, 0x9, 0x9cb, 0x7}, {0x8, 0x8, 0x1, 0x2}, 0x10001, 0x7, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x7, 0x1, 0x100, 0x6, 0x9, 0xe0}}, 0xe8) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d3f000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$nfc_llcp(r8, &(0x7f00000eb000-0x60)={0x27, 0x2, 0x5, 0x3, 0x1ff, 0x800000000000, "e9b46bcb0443502e5c02828ecd668cf6b1e88cde29e116447388d37ededc56cca9ddd0d1ff384cd0a84beced84ec83ce984bd31e155c8888f36cf341017d12", 0x10}, 0x60) sendto$inet6(r5, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) close(r1) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00009a3000)={0x77359400}, 0x10) accept(r2, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00003fc000)=0xfffffffffffffd0d) 2018/02/09 05:07:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0xffffffff}, 0xc) personality(0x400000d) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000478000-0x44)={{0x2, 0x2, @multicast2=0xe0000002}, {0x307, @empty}, 0x40, {0x2, 0x2, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007c2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000af2000-0x150)=[{&(0x7f0000923000-0x60)={0x27, 0x4, 0x3, 0x5, 0x1, 0x4, "3149fa3523ccfeb8c5536cb90ec4c7b9669d7bb6b104d393ed72e91cab318f71488dab0979d94bef7cd9603e1da0d319855452919306019e1b0d7250fa7695", 0xc2}, 0x60, &(0x7f000024b000)=[{&(0x7f0000dd3000)="d288512e8dacd036d4034bc31edcb03ac4b44fa83e123260d3e65c2f09c1bee1323fb09c61e55848adf91a4078aeb5569dfc118625b8aba8cbabf8db9055e152e7892d37625018bf826ed48ca7a1cf850b2dc0e9cc2840e71813ae514fa66320cbb2cb21385483dc39cdadd3da09d6f7009cbfff5d7dce58a0a4b52ba054826280bfd077968f53d659fce0597d68aa0959bb5fb70bd065a0e00b9b30e20124f11fc001d98da740a145a0fd9b20bed8e4b911a6cb1e71261be06e7e0ebc6bdb16c3910c", 0xc3}], 0x1, &(0x7f0000aa8000-0xe0)={0xe0, 0x113, 0x3, "78b4737a45a0d980149dbfd768c413159c16851834914ea2d056b432a974e3551f840e9db232c8d21d99ffd2b0d0e2a79564956cada2fe97259fe05ca99cec773d0ddd0d550bd1d1e033a5bc2ce1fd484f7c56c2a1492ea7c59b0c1825e66eeb1a30889c074416b8d3b40495c1cd5a12f49d17be59dae2e0dfdba7c9919932c7b021ec7fa0a18d1f9df4acd509588c744efe8b698f267e0d463b1ef9a21cfb3b52995da875f07e96b53b59ee911696b9241b4d087b94e7a2ce5947926103719d5b4c07733d03047e6d61d163"}, 0xe0, 0x4001}, {&(0x7f0000c5b000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x401, "38980b2ea99d85a3e9fffc8874266aa093217839e0eabae88626654967ff8948b18e1d7c335ad8b21bdb45af05f8649a8813e788aa4482d1c7fa51f36dd93f", 0x2}, 0x60, &(0x7f00005b1000-0x70)=[{&(0x7f00005f4000-0x1f)="d9df5fcb907aa0b75d780c9a6b6e63a5dedb8893bf59df65bf521cc1675e71", 0x1f}, {&(0x7f0000ae8000-0x3b)="7a941d239efc4a35c6b988706f831a300e46b5d3e12654903863299795c7a03ba2aae2c5947b6b9c19ea60545cf12254a3ec513d7aa5e69abea734", 0x3b}, {&(0x7f0000ce6000-0x1000)="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0x1000}, {&(0x7f000019f000-0x4d)="3ac2003e5d2169f7d02796e847ab8e34d557be34ce690ee94c137d54faeb2ea44d1ac7e7a6fa8a7122365ace225e698033ac2c371aec44852a429dbf3d4d5a30f7cae15dd1da330736dc27cb8f", 0x4d}, {&(0x7f0000dcc000)="fe19b7494e61cd8a78cb50067bab495bba548f2f1617c2c2b2f0b87e9fd5dd54ad471541603b73b01c1753dadb4bd0509d0b38c6bcdfa9a645052138035f0826f8451474713b3ebd3e2a2ca4ab3db69acf3d6b38ba48f6a13de6273dfdfa4f815ece809c2fbc4db575e5a67f126cbf400e80fcb551a15da8c168414cfd027ddb59ae30eb9969fd9a55d6d5cdbb51c4c53d72dd48", 0x94}, {&(0x7f0000167000)="3012847799957ca95942a1a47cd8e5729c32df30c0740836c2e744469dc0d30450855c888b27a28eb6152aed10ce11e5febb96f04704ee0e1a241bccf2ce860230dde036f0f3930a79898086ee9a508fd11bc83c9452e74db23d2f70bfd54f7479e3", 0x62}, {&(0x7f0000e6f000)="2f90e9c90c7cad2341d9db54538b923d2331caa92057a95babedc940346c50000861f2962130e4e9a97b0a6613e438719ca03a57c58116f677ca82d94b8349703eba6368675f", 0x46}], 0x7, &(0x7f00005c7000-0x100)={0x100, 0x0, 0x8c96, "b5567309c3cb828cebd005b2452515f53dd7bb0eafbdc4e4f122d043456bb97dda7d478050b3f16e26ee099f19008c713a12085a29ab68a7783a6cf43f0069e9d6efe1579573016a668632eeeb7d6894dab09d98e41bee3092738915760cc57e64957be798c28109cd474f98d7e265a5338d024eb00fb72190b7834bdcae5805d57c2cd1277764b731c840a580a2c5d905e11835248f246f7c1b3b9363c7025f5e78d4fde32c6d84afe3275924003024dca013a350f9e0993413956aed670f29ab4ac70b8d40b4f633d5fd56961b6d8d4f3438a703eb64b8588bb30c07e58a99c0116f8b88e5c081071ed633c4"}, 0x100, 0x8000}, {&(0x7f0000ede000)={0x27, 0x5, 0x8be4, 0x0, 0x3f, 0x2, "361011c799f2e19a4ead82f56ac3c5ead292840324f01e0057a23fe7962047054d2b1a52b91670d118cc330ec15103ec7a610a4e6e9e1da3e536799721e4ac", 0x2}, 0x60, &(0x7f0000b77000)=[{&(0x7f000027c000)}, {&(0x7f0000948000)="62e35b0e6b18804aab7e48e86fbcf51e323ea5a3fce34d1423667608b7da24df67220ee7b17e9ba8201e2b0d5920aa69aac99aba9eae6fb36f85222a70b7051a5e6f818a7277c533a048618dd8c642f7c3d466af96e527720a4483e777de8089bc4b7f2ecab97be6f16846f894268358572e9959e12fa80da7c4ba", 0x7b}], 0x2, &(0x7f0000698000-0x30)={0x30, 0x18f, 0x2a, "eba85e22c8b756805657925016ae3f52a65d94382be3fae74c67c8223483f9"}, 0x30, 0x1}, {&(0x7f0000441000-0x60)={0x27, 0x1ff, 0x9, 0x1, 0x5232, 0x850, "7bb59f164d1a096a706cca4fbe69d5b6217ecf4fe2c4698b2c58cccf3af626d1aff0d3e71e8be163cbd161fc137a83ea455a181a66ba093e2b1db8399f6abe", 0x9}, 0x60, &(0x7f00009a9000-0x10)=[{&(0x7f0000e63000)="f8af8626f4b0d5bc3a116f1621b766961a792b69115ce643215b8b1f4d5a89933f9aabf14f11b0da1af6b71016ee1f9af40f0c1a6f8d66f6c613d27704e48cc15c58504e475967314051931bbf594326bd494ecedfd9719c77a8eb91d5427f882dd35b6a8058945f3e6f045f58d0f951573f99", 0x73}], 0x1, &(0x7f000044c000)={0x60, 0x118, 0x81, "353b05637eb0b75146d21cf3ba01e4310c7c2ffae1d1b58a44ada40e577f0e5359edb8fd49d082c53a72f1e9dede1b5e1fe86b9c33445ee48a6997bb91cfb60bfefcbdbeed80de2e1e42822ff60083"}, 0x60, 0x8040}, {&(0x7f00002d7000-0x60)={0x27, 0x8, 0xffff, 0xa1434ea3c8fd6ef5, 0x7, 0x4, "e0a8c59c5c25cc0415f04bbea28eaf48ddbcdf0d36224e227bc123cad9df0b20a6d507447ed773bb53107b847ad8af798a2957d5224031073033b059cab41d", 0xeb}, 0x60, &(0x7f0000b66000-0x30)=[{&(0x7f00007cc000)="32efd812740efc4133fa02bf0001fc4c32956d8a97b65a4bf6e339ab48cc31ff4c7a8292bba2b645b17fab2952c88ef919f00c04e4609a75175deb58c1d9ca0b902974f53b50fb6703c043ed05e747568b69c14080894bf58e38da021e9b2184ba6018fee575f375f839e29bdb3e6739afb66100b172d577", 0x78}, {&(0x7f000008c000-0xf3)="d52890109ed0723b14b7b86c2e06a9553f19b4976d617f5314513d978d6e71e9dfc32e2c66be080c291fbc70780988b904abc4ba3a0fc99d8a004dee15f160c73f8a81954389dd5fe11c9b5cf5a3ae373479e4e00964e8f40af917a192baecca7f8da08f0189f0f6b8cbae0a03cc88224b72aa4b879f4d7247e3b6860b03682c462adcb4fa775714a2ddc30f525c22bc1dbadba20f5414e0c3992b1ca96dfb6e8627f1fc0752a89b07cc7c035c7a54247335435c33bda3ed46c103a03b12ebc3fdb9de0bcaca26fa9c71b06337f7e067cdf33999f6203b090ec7ff4c90829f4555358eb0f29a029213a50a4fd15e974c6c6a01", 0xf3}, {&(0x7f00004ca000)="06c8b877c2106f36a9e79244169f70b6d22d47fe4b6fd88cee8cd16592bfdfcb513504965f864115e55b03cda967e2d1c5088edd5f8a64a3e0a76039e3ed03eefbd546b525ae961184b9171327c8c7e75b82122988e349a51ea5dfb52bf57a92257a7fe75f3a6ac9042fefdf0622a6e18bd845c0d53d1bc1801064b0c24c478ff4c0becd2d5cb2d360b635ecd8af6216691304322c0bda3b213e5280da201db1ff028f13674d6d7abf498aeaec11f3eef9bb7a3e242f1e395f07fc1dad27afe086a3f0beb08acfa9ee0df2d6bee7fbc2", 0xd0}], 0x3, 0x0, 0x0, 0x40010}, {&(0x7f0000dbd000-0x60)={0x27, 0x1, 0x5, 0x7, 0x5, 0x8, "67241e7c32b8ec5e9bee887ca7647e6bb67be0beb7315d16b84764a114d8fd30c2d79e48fb000b2bea8b33560c48a2987eb6455ace0fdb3255f64783646d89", 0x24ed}, 0x60, &(0x7f000001f000-0x20)=[{&(0x7f0000c06000)="86289b077837c863f664f40f295001ecfe4a33707914d93a9c5e607c29c27cb872362e44b027", 0x26}, {&(0x7f0000e82000-0x1000)="a98591b57a837e9b9d515e5937f81e2265b331be1ddff0ac7622b8cf76674c6538c756e6605e971af144b6763962635829f692f44b64bcb781db5d3901394d5bf833c29f82e65ea053efd2e01cec059b4e352befaeabd9ee09860da3e07a8f90a7bd47d3d5425439949224302ede79f00d380f988cc7fa7c6872a2d9a926777cea4cef7593eb60e8357d85e957e3316ca46849be08c8339e6f76c6183a856961f868dca11b99c1c8ea3984acfef361b6f35a4f651292db3c8ca2c5429871bc8f218313beda3bdb3175d68064dcd6db7ee578e7c8b9a3181c635fc79f3d963816259f012de9908786c80407de9969bf1c6cd139c03896e5dc78871885900dcaa65ec7999a08a6ff0794d66f07325c674f28080cd3cb5fdf816947b9412afd00ad00c43e9662fe8650e55a10bcbd713c931b5d76ecf7e518af2d190c7d5d94e47582b1d9dc9a6a099c6cadd1d8cc27b4cc42586d2c6986164e80591279c1a7c44a5b247247b02fbc3e9fccd25533d43b4d5ed419faa635f989256d41864798f27d223a44ead3ae054cfc4293c08ba828079052995cf05234ebd3218e79d7519fababc89768f767cf2fbc1d9e75f9c0295920a8f3ac4b09a7b49ea821806f67f5965e5fa0ec83d900d68751a90ef70509ab5cdbf94343206104a27e6bca6a2cd1d5cd34fb870a5b0b3c3bdf927f8c9b32279ea24765ab5547036786bc393baf2107800de511bd6858bd7ac0831890bcf756d9b5d4e13ca025b64defa47fe265b15e97ab6d795c38d0a4477771aa6ef1504216e142641c8a998ec91d2273b322664bbc6c5e62ea4118882842f2471abbf4619f442d914fd0984e4c9414db0a17b95e52d40de8afe722b49fdfb24a71e0ca2afe8de28f26a1db3360579b48bc7f3a7314b4bb7a583d4feacddbe37ae8aaf01b74b52e8f4e906586285a7c94fad804213a52f21b434ef387dba602ab66ddedeee0d6b84614d156d9b5c9c07ef08851d016687bc8ef9f423b47c2d94f5fe85702cf6df82db37d5668492a2b52356e81f4f74b508c2fa40996812868c2ae9c98753d17f2034f3dfa7ab301f8cc05f6fd2a8f7b4462fe6d1d313dec33ba2c9d661561d073f7a499a5e56040031b8a4c4b19d9ec73ae1c18d29a8dce538155bde397d77e73271d745533040e17ae41a70776e2170e2cf4a4116293d0fbbcdd723ed21df62c97f8d01e901041c78255e561522938df36384fd72d24bc9b47387266e1675ea7d9478f698bfc5920dd47728dcbee3d23458eadf1c18d711459baf91255d18ba1b35f70ec7d03da59400ecd2072cd4d92c8fa582cd233fa3248bcaea44779a87e5ba25a9d73e0ed20c4532b284912531d6875d10ff5a5881ef4532bd5afa5306222fee82868a9884920e752667a3d1457ccdbb8ca53aadceab6fb5e76124791a841df648fddb810a140144d48443ed47fea6b1f6db6975276f18d2e4f1dd383288f6ba621bcda5e6da2222134c47402bdf6d1a4702c37094ffa2093f8a8f4d230b7cf7e1c7419f898bead2793b1ccd2057e8229b09013978ea34973cea618297cb9813ca778e84f0a376bfe7abfdf0308ea00518e99519359573f4c3b3b08fd1a1bd75d05241cc93b7eace9d0fd8dd4d803111834b0036d038fce98b5a4ac31a140cf283bbadfb0e5c77b2045cfc12fed8bf578f915bff62273fb032fc0b7fadee29893a6786648d63d5f760df71b86902e43c40f3d52933892a41d5526d6f4e343095104704d40d1db738d9eea6461aabb5f4ed2f6438c0331cbd86dda306ba4a65c413ff3ad2671e48e007fb06439adec90d2ec6b83babb071d013b281af61b94bcc2f9238058d06679deff66864f4c172eade2697fb4adcc8a7a2404326d2f7074280cba57625b8469a288eff3455f605bd9159d9c81bb465a469cd0c8bed555bc7da464910b649399479e5e225c8b7b269f6de4651c0936d4d214db9053fbac83a537eed954aee3a48a6515287cac3733a9f793f26f4a913c9081a77b01fbf577664b39bf1a1b4436d60e97bbba5e96e4e08acf8bdb6cc23ab9f362c5edc7e65c13090956867977595d5658f99631163170c0cb3501900eafc5587455c260d8bead500b9673707f0432e94464fa3971f0fb1391e261998bd486e36f7505140a2c4ccbd6d09dcd12ffeb4b3a27c2349efe881373ede06f2d923347f859e2954f462d45cd58a47f0e32454a4d7c385f9065ccb79eab9e4c24914e8ea597e8714aff57158bf1c8d5951ef0f461188a390b283e7bb796411957e2dfb4cf819c863ec4ebb6cdad3ec2cf94a28adba548a941752a343cb607fcf1c2e96571e14aecf721485c4842d2be2c58099689de4d49cc50f3d26ff7284ece779c325ae759337cb5501e108b8b2df7b8cf424d7a817f7e1e28f75fd04dbd65b8057d26c03874dfd28b59731e9512d7c1b479d365ced7c738eaac5a9dafdeb8c494985e5613b108743794dc9570803df77fc3e5492dc671f0f25e53789a023f17b9d69575053a09992cb6f242c72915ac1955a49f63910a8226618bccf211c8152eab023505a5cd31a50179bcc31ecea3a02a637ee910d914566b98609136232c876c21425f7b68e2693c05df7c7ac0b23039f20642a4d198d24d5918f5faa06e8cca24cdbc30964c673229de0825a857619018092e881610b0563a886946dfd1cfcba5d1c1dc66036e4db494876d76d0c150ebc12d611aa404b1dbfcf09f48a67c0dc9f60ebdbef45dad29d253acb871008c269f47b98e56caedbb9247d1883e55a00a0b50d63cfcc28c886a35e157ac56639f834cb49b7f4070be8f28cce7aad5900a26607a5b6c70d985ae4b93824229a9c1da034ae5b26ccb874cdf02bcce78273ee645223dd83c2c1d6d93df391525519150d39c1ee923fb41cdae8a63cea07c1b926649ed1d8b30b712456a6a266c87a498661cd73df271367b4cd1cd94fb148026dfc1ce866461010bd1113a5615ccd01b7cd16c64f5fb1f6779084e46959faef71a4cd11d64a81df7e508f98cb9c7f1e7025b2f1f5fdb1f094e35b8dc9f59e9fb9e7dcf44567eafde077779251c1d47dd30514232bb0df953e1abffc55e66e7d432786172ba8fa3a4d186be389ade2553301ae6fd6f15446aebab8f9725d00dc326857e790c989bf95417652bc8304553b5914c6630fe438f6726a34011c845e96f43d5e4db88b3904d5424f1415e6e58702dcb4e3fdfd1aefd1a0b1f7584911a0e800035d07c57127ad7ba8c10c6a1c066c44166cf9bfd6b2bf8973e924c12cac5b36faa43961ad7e0864c174873e2e96a2d82d8cae6cd67f0fe2effbfcaddb84a6f910ed2ce06a7fc89c94d57e15eadec50b2c1e5b8d99b0e1028f42cab41d655866a981ae83de7908eb5689c3a3f118925cff77ff0751008ae1e2837bcfcf78dcf8dd520d997e3271cd9580703d8d20c789126afeede40142ba401913d60a7589934ac6fc0ec75cda25d2ffe516c2a78041133bf14a7999e71f44a03bface284c6664e2f98f44c909402f0273ed93b4c3d952fd04720054034e835f66d0106301b95bab4e593cafdddf76491fc89734b8ae8da95b784a32f96faa1fe0a557d162e2228fc68b1255bb68b0cab9c23d8d39dd6cb238c0f9ee30316102c1bd2f297a3c004f25705324c82a5eea231cf5e7e6133af1a012643a3c73022a753994263c59af2b2509518fb734157a980a5e1023022fdda591be5a9b858427496c7a4d02a29eeed02266d7a48254e46befc157274708e945bb5ec71f45d55e4b7cca65b76425a273702bb7a73d48aafdc556314640d7f465755e3b4f5b0d56d8729b794dbfff687b1faaf514f81b9cd6258dd78c5fd29a78e28657e1ce8f3cfac498776492276dcdc0b8da198feae11f5a7ae3eb3e6c6294fa242824870a24a113978b91c81ebad7f26287cb95904533e4a3258724e50c8ad397575fda356cb79d1bcebacfca369395b562aedce9580245d8597fc2b923e41d39dd0ea4db0dcb95f495e5117e363bf8564b5492ede40726f8783e30af10335e76d58efc3b7b6e81b3fa254450f38ce917398c8b8718116ab09702e14d9d283fe92320692b6db3b9ab3610366f37a316c95bd6444680816562e681190f989eb6e51661287b89b5888c1c9e21eb325af339572be0ba5c8c6a037d3dd4f0c40f49ef2b9a87293548d95a0d3a573df4e4cff516d7e4208b7cb341608479ce4ae614d09c07a44ae640e38ae64e35d1711e575b9f43484852d0fbed2ac4540a16651ed143bbfc1356b0eec347ecb8807a0c032ca5e5ca077a522e446f04b4231da8cbf3a5421baeb42b4e6a3cb8d1ebd11b4230617d32da1a738a349c1fddfbbb711d2fac81f38d2552c06e24cfd4b5a2b328d6331d3da75efb5f4ab86f380e72a84c4c5989e7f244c42799fa3199ebed79600e54b505455b4405b66c98b2edbc6bc72c109936ab77bd694c1379257104183a85949bd123d53ff146e5037ce8a7f89cf5098d3747184da08eed1291683518f1dbad40b0029e96bb60722fc9139b44bf2d75da2e0b3f9620904fc6dd0015dd50d9a65fa001c14fa6f98d1f6a24d396932a80ac6c0b79f7e6f044032358ae7d5cec752e5c98a6d6124ab22d472f273c7d1e7ad518a683cfab51a49efa068d9680c67880f497012c07201988b4ace5ef6a4e7c00f320efecfda7821ef41c9e2d53b118ad6da874d9b915e68c9b6c64b391aa222ffc6fc4ef0bf1a93e373bc98c39f7493c6ce4ac7fddb449533c474a9ce7410aba1752486292eaec708df2d6650ac417ef1a3d2639774d111f169666b100b75e3eea61fce85fc4712c62e981422139caed828ebdbd95c2bbe6324955215217943966eeff6b24972bf681a314904ed8599c6b2b5e3f3628cd1db1b19b839fc76a998c2b61105aa595b680cc90746be8a9f161462caa46b79331146a2855b6840a1f7b1dc57aeaed09b37e91c7ea5ffef0d4f2fc9cdf6add816d02bbf75552634dad99d64e2f623ed8d418797a1a75d44a5b9f7532fdd3188f898fce15d785ac610fba39efea76146a70b6b981b5d4712650218e9da33e5e3bfbed3f02a2fdffb8bce843f968649f542c6e1c8acc1f20ed6a684f30b0cc36c60d485d90d85d8da3354fc3959b4325a101e3a6535dc98d36c4c191b476b6f1ef90939bab9268b016239dce587493b405f30ae7a1b8e162348108f4d5772cebd44f282e6aae71ddbbbe7aa7e18e2bba92909bd50c7df78524c1e0c5da4eb5dcf66404f45b60eca862419ebfff85c9205a5709af2b0b91e48c6feed76f66d6b74e48943d3867907c81d0ace90385e66a30c8a2288262eb5b1feb43504db6b1cff0869c268a64ef597c382c0b3a4d6e47e012d537c4f930ffa3fda0287cf99fd45ea1f7b3ce2937ebae6866df0b538e12ef6c89a59b76a12c0c01017b7996d3f323c4a59a5014d0652d826b9b7684a382615f549bbc5f8f731e15458f2a0ba316ccab4b854907ea89f60610fc1edc1270c5c003c5e411aed60ea7dc50efacbb5cbe55aed985bdac359e29f5b17eb21e3900e3ad31c90f53716d73dc02a8019a8a30915f7fab4363139220e0cde3e178c61a1b7ae1aaa495bb1a18931727cf32751dcee7d671e3cf024f4c2429386d29925d8456eb59663504977c7ec4f966d2ea4f60fd70502bc2e01366c1dbbfbf3b47e3b132257f59916b5a146f5a969958a24063120749d47a7f9486ca32cb724dedc67239b0b6d94d48f5e7538a3a60663b65a1c460cb54b09b9920291148c7af258aef6e98382a11e1dd1fbe8379521b2", 0x1000}], 0x2, &(0x7f000018e000-0x80)={0x80, 0x1, 0x2, "2566d74a003d13a107f087ad15224ef640b5bf10ec2dd10a7fb93be8c3a8bfae514b5afbedc24e5957b43e9e1f491fa558e199d69ce0fd5b8e1cc3b65b125dd751f208f6a2ed295bfa88354ad004a34fe22bfd4b6ff1c2e45c7c57b0ca0fea6aeadea3bba74507e0a7"}, 0x80, 0x40001}], 0x6, 0x20000800) close(r0) 2018/02/09 05:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x8, &(0x7f0000864000)={0x0, 0x29, 0x0, @thr={&(0x7f000096e000)="3b2132ab7ca81085ccf9e0a945dc706aa5d459a45951d1e2a89debdd91eafcc926585e9233ff5ce37c93c8fb94aa4598686466749544202fa29bec13d0dc04f169360d606a4cba691443886773abc31870afa26ba3d67a36c3c3ea3fdfb41abf3b57f562dbe989b77f51fec859850732cf23f19164009553253350691ca64115570ee67d40e10ad4b3caac12538174296fac57160916f1642a83a866ae709dc8ca73048993c5f2c46f8119abc46c8b2e4cbdf53c1313081ac43fc405b38eca48d9159b31ae37681c863545dc708deaea6297d0", &(0x7f0000741000-0xa6)="a7407ad1096776b7e1af1795b5e69bd99abb755bac4e8bf02400e351bec96f92bd69d83d6150b25f8cb6d4f0bbf97c52983f3bd2d68227102a976a9b7e0c4c49ca644dca6719511db644dd85d08a34d74eef7058ae3de43fddd12fa8858015dda39d919091809fde35634eb9215abb0c1e7f2f195a12ccb055d31eed69709a2e92653504c8e08f2298c6cf042ca6fe92a771d91a50d8a4926a3064d3894b975f1362a65dc1fc"}}, &(0x7f0000082000-0x4)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f48000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002ac000)={0x0, 0x9, 0x1ff, 0x7}, &(0x7f0000d59000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000019c000)={r2, 0x6}, &(0x7f0000a63000)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b29000-0x11)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000de2000-0xb), &(0x7f0000afe000-0x4)=0xb) bind$inet6(r0, &(0x7f0000228000)={0xa, 0x1, 0x1ff, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x480000000}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00001af000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000624000)='/dev/rtc\x00', 0x204000, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000372000-0x1)=0x626, 0x4) fstat(r3, &(0x7f00006c8000-0x44)) 2018/02/09 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b00000)='/dev/input/mice\x00', 0x0, 0x110000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00003f9000)=0xdb70, 0xffffffffffffff4a) r1 = dup2(0xffffffffffffffff, r0) ppoll(&(0x7f0000000000)=[], 0x124, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005c6000)={0x0, 0x0, 0x0}, &(0x7f0000dcb000-0x4)=0xc) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00009f7000)="84fb98b2e2496aaa37eabadcd2db30207892a4836f96c2a0f2ab3b0dbdcaf287d10b3fa13782bba1fe320899783213d4ade0d67819817ce8b990d30774e39e05518830cc9d76386b148f50789804ccccc4c15f2c32a0f4346614836b48c5fe16368918c71f5affc1a9c5795ce4e0914696b84b9edf1da8c6b20dc61bb1db16a01ccf4e296934a78952c5b1e29907beb7f04b36c2c21ea09eea33ebf5059df81fc25220509a7376d937e09d0caa446d2dd77d835e4f8c6786957a283ae7771f0bb72663f298b71bfdd68b", 0xca) setregid(r3, r3) ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000b12000-0x10)={&(0x7f0000377000)="c4a5ebcdf0ca75f98a", 0x9}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000067000-0x8)={0x0, 0x9}, &(0x7f000025b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000553000)={r4, 0x6, 0x3, 0xffff}, 0x10) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000ece000-0x4)=0x80000000) write$eventfd(r1, &(0x7f0000f94000)=0x9, 0x1e8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ddf000-0xc), &(0x7f00005ea000)=0xc) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000f0c000)=""/47, &(0x7f0000cad000-0x4)=0x2f) 2018/02/09 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000005000-0x8)=[@acquire={0x40106308}], 0x0, 0x0, &(0x7f000000a000)}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000c000-0x8)='./file0\x00', 0x1, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000000b000)={{0x430, 0x200}, {0xfffffffffffffffc, 0x9}, 0x3, 0x3, 0x1}) 2018/02/09 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000efa000-0x8)={0x69}, 0x8) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000efa000-0x78)={0x5fff, {0x2, 0x1, @empty}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}, 0x20, 0xfffffffffffffff8, 0x5, 0x1, 0x9, &(0x7f0000efa000-0x10)=@common='ifb0\x00', 0x3, 0x3d, 0x8}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dad000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000efa000)=""/124, &(0x7f0000efb000-0x4)=0x7c) sendmsg(r0, &(0x7f0000181000-0x38)={&(0x7f0000ef8000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10, &(0x7f0000ef8000)=[{&(0x7f0000ef8000)="5331c00ab03f4ff0ddcfb371700b5e3a", 0x10}], 0x1, &(0x7f0000ef9000-0x20)=[]}, 0x0) [ 35.021841] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 35.062387] binder: 5131:5139 BC_INCREFS_DONE u0000000000000000 no match 2018/02/09 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000051d000-0x8)={0x0, 0x0}) ptrace$setregs(0xd, r1, 0xfffffffffffffffe, &(0x7f0000fe4000-0xa1)="5a7e4c9451a0622721d35a7483995921556d923d6e5524afdba26adf8f227a3e161d39fde2ee4352c390c821cb906286c21ba8c7fd5db0453ff73af0f757c4e4adca4d2723fa302ca1f1b076fcf25b5a5b8e7ba70389f8d20348d2d15792ea6b572a1e6cbe3c7089a49dd71eef88879c8be9018d7bbd5531c5f58e446ec934c77930807f9f85f4c6eea2a474a10cf0f647064f8e4416685266e692a017d0dabbbf") connect$inet6(r0, &(0x7f0000d37000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000954000)=""/185, &(0x7f0000b55000)=0xb9) 2018/02/09 05:07:29 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000022d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd6000-0x4)=0xc) r1 = getegid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aec000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000472000-0x10)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x2, &(0x7f0000fd6000-0x8)=[r0, r1]) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r3, &(0x7f0000ef8000-0x78)=[{}], 0x18) 2018/02/09 05:07:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f000026e000-0x4), 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f000000e000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x500, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001000-0x10)={r2, r3/1000+30000}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) [ 35.104508] binder: 5131:5152 BC_INCREFS_DONE u0000000000000000 no match 2018/02/09 05:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000b8b000)={0x0}, &(0x7f0000588000)=0x10) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000)={r0}, &(0x7f0000bbb000), 0x0) 2018/02/09 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00005fd000-0x4), 0x4) rt_sigtimedwait(&(0x7f000037b000-0x8)={0x6}, &(0x7f0000156000), &(0x7f0000bac000)={0x77359400}, 0x8) 2018/02/09 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000414000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f0000bf1000)=""/249, 0x35d) r1 = add_key$keyring(&(0x7f0000fa0000-0x8)='keyring\x00', &(0x7f00000a8000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000ba7000-0xa)='id_legacy\x00', &(0x7f000034d000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00006ed000)="5cc6cb44bdafcbc168808b33da9614523089ac70097954326be40f0dca2d905a212d504562a69456c17a3f564aae0bbc0a4b9539b834edcfffcc1b16dd5705835abe5795883b33510b93b2242ee85d519fd744845e8bd270f52c97b05c1e33a8c252a09a023ece4611d6a1034c", 0x6d, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000230000-0x8)='keyring\x00', &(0x7f0000b7c000-0x5)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = openat(r0, &(0x7f00005e1000-0x8)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000085a000-0x8)='./file0\x00', r3, &(0x7f0000a18000-0xa)='./control\x00') rename(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000ab6000-0xa)='./control\x00') accept4$nfc_llcp(r3, &(0x7f000050f000-0x60), &(0x7f0000399000)=0x60, 0x800) 2018/02/09 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) syz_fuse_mount(&(0x7f0000c1e000+0xf73)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x4000) 2018/02/09 05:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000096b000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00008b8000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000815000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e77000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f000075b000-0x10)={r4, 0x1, 0xfffffffffffffec0, @link_local={0x1, 0x80, 0xc2}}, 0x1e4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) write$tun(r2, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "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"}}}, 0xfca) lookup_dcookie(0x0, &(0x7f0000bb1000)=""/185, 0xb9) 2018/02/09 05:07:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000080e000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000568000)='/dev/hwrng\x00', 0x400000, 0x0) epoll_pwait(r1, &(0x7f00005a4000-0x24)=[{}, {}, {}], 0x3, 0x3, &(0x7f0000947000)={0x4d24}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000054f000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000469000-0x20)=[@fda={0x66646185}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000ba3000)}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000394000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, @common='bond0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000016c000)=[@in={0x2, 0x1, @multicast1=0xe0000001}], 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000e5000)={0x6}, 0x4) readv(r1, &(0x7f0000d53000)=[{&(0x7f0000566000)=""/130, 0x82}, {&(0x7f00008f6000-0x9d)=""/157, 0x9d}, {&(0x7f0000134000)=""/22, 0x16}, {&(0x7f0000ce4000-0xe2)=""/226, 0xe2}], 0x4) 2018/02/09 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e}, &(0x7f0000ff0000-0x20), 0x8, &(0x7f0000a5a000)) socketpair(0xb, 0x3, 0x8a, &(0x7f0000144000-0x7)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000708000)={0x0, 0x99}, &(0x7f00004fd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000844000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xfffffffffffffff8, 0x7fffffff}, &(0x7f00002c5000-0x4)=0x98) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}}, &(0x7f000087b000), 0x8, &(0x7f0000afd000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000190000)='/dev/sg#\x00', 0x0, 0x0) 2018/02/09 05:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00009aa000-0x50)={0x80, @time={0x77359400}, 0x81, {0xed0, 0x2}, 0x4, 0x2, 0x8}) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fe, @time, {}, {}, @note}], 0x30) 2018/02/09 05:07:29 executing program 6: ioprio_set$pid(0x0, 0x0, 0x5b03) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001000-0x4)=0x7, 0x4) 2018/02/09 05:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ec6000)=0x6, 0x4) clone(0x0, &(0x7f0000141000), &(0x7f0000f13000), &(0x7f0000001000-0x4), &(0x7f0000961000)) exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/09 05:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f88000-0x4)=0xc61c90b8b7342f52) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000043000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d86000)=0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f45000)='/dev/autofs\x00', 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006b0000-0x8)={0x0, 0x2}, &(0x7f0000e51000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f8b000)={r3, 0x8, 0x30, 0x4, 0x401}, &(0x7f000076f000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000098c000-0xc)={r4, 0x1, 0x2, [0x7, 0x2]}, &(0x7f00002c2000)=0xc) [ 35.260218] binder: 5185:5195 got transaction with invalid parent offset or type 2018/02/09 05:07:29 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)={&(0x7f0000c91000)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, []}, 0xf0}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000489000-0x8)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000519000)={0x0, 0x6, 0x0, 0x23, 0x6, 0x451, 0x6, 0x3}, 0x0) 2018/02/09 05:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003e9000)='selfGPLZ+\x00', 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003c4000-0x4), &(0x7f0000713000)=0x4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f8d000)={0x800}, 0x4) socketpair$inet(0x2, 0x80001, 0x10000, &(0x7f0000a55000)={0x0, 0x0}) sendmsg$inet_sctp(r3, &(0x7f00003c4000)={&(0x7f0000b23000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000e23000-0x40)=[{&(0x7f0000738000-0x58)="ac448905917e975cfbd7260a8cdccc040115cb55ed09208a0476f3789da6ec64cb554c9bc4ad3479b8c969f797473a21626ee9cf9a19409d3d036d24ae35c7b5bd15d6f03874c9dd845f04d030cbbb14ad0b6b33435bce2e", 0x58}, {&(0x7f0000a75000-0xfd)="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", 0xfd}, {&(0x7f000027b000-0x33)="1fdd496617c82bf5b5398389c5bfee6201b94b8fe0ab2552c14b55f11f211b244f2aebe86256700c7af346930a9d8d14d452e8", 0x33}, {&(0x7f0000d5b000-0x88)="c7e8daa1cc030b5349054d9bad37649b8d4645a132c278bc85e2a7ad1e7cb51fc471dad7b586811413ae9485c22a33d6be394199eb724572a18f655b715067254bdd1c3f34b4d00596adaa3a5f13b09c065a61253659df72c510dd3e0e53ce7a8b942b548440506a7bc1972eca8a74993a7e437c5774dd50b507560765adae86f4e2e77fc4b4064f", 0x88}], 0x4, &(0x7f0000260000+0xcfd)=[@init={0x18, 0x84, 0x0, {0x1, 0x7f, 0x7, 0x6971}}], 0x30, 0x1}, 0x50) epoll_pwait(r1, &(0x7f0000059000-0x24)=[{}, {}, {}], 0x3, 0x6, &(0x7f00001be000)={0x1}, 0xdb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000d1a000-0xc)={0x9000200b}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000051f000)={0xd000001c}) 2018/02/09 05:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009a4000-0x4), &(0x7f0000d1e000)=0x4) sendmsg$key(r0, &(0x7f00005f7000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_sa2={0x2, 0x13, 0x8000, 0x0, 0x0, 0x0, 0x7}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x800000000}}]}, 0x70}, 0x1}, 0x0) [ 35.296199] device eql entered promiscuous mode 2018/02/09 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ab3000-0x8)={0x0}, 0x80800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000ae000)={0x0}) mmap(&(0x7f0000d9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000848000)={0x14, 0x0, &(0x7f0000d9f000)=[@acquire_done={0x40106309, r1, 0x2}], 0xdb, 0x0, &(0x7f0000d9f000)="2e9d006fff68151ed596dc2302f038df06c8afd3cb222f279eb7aa2d59ac9ff00242181980a1bfb64b40e8ea3e58fdd11d9ed86826eaf94fdcd35e892aa1b0600d55671a077580136e075ead72101160de3e8cf42aa45fcdb6e4e38039e015788672f05501a7a952b1ada4ab42ac7ea09676225d346ac5d8d64aedb7bb1636a804aa4bca8a08dbb0f0e254223381bfad33eb936d3c39d6c3a423b54d61f22c5afd6427c5ed87e84581c6075f7cae622feab94707c7e9c9c8fe15d9f8f86711f6ad0c0b092561103dea064b77d2cb2c9704af428d85b89f8f14964d"}) r2 = memfd_create(&(0x7f0000d99000)='selinux\x00', 0x1) mmap$binder(&(0x7f0000303000/0x3000)=nil, 0x3000, 0x2, 0x21012, r2, 0x0) [ 35.330461] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/09 05:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x840000000001) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00007e3000-0x4), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e75000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000054f000-0x4)=0x14, 0x0) 2018/02/09 05:07:29 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000003000)) write$tun(r0, &(0x7f0000018000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffcb1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @udp={0x2, 0x2, 0x0, 0x0, "d43aee17bb38fdb26bea24c439bec5184ed65f25b11ce7fd9c72a1ede4197f0056532926750a3ee83a5b0c81409c5aa1ab113f105720cf4f43b9f3284902631e541880dbdf1a7930de5ceab063225cfbea3d2f9b"}}}, 0x92) 2018/02/09 05:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/71, 0x47}, {&(0x7f00004e5000)=""/47, 0x2f}, {&(0x7f000076f000)=""/125, 0x7d}], 0x3, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)=""/142, 0x8e}], 0x1, 0x0) r1 = creat(&(0x7f0000e8a000-0x8)='./file0\x00', 0x20) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000288000)="02f69b341c8e81ba02475cb3a65a7a325210618f37f2300b60bd5c128e4d98051d28f0d10bc909973950d4ebb60e3b40fa08c3f483461462b37ba1debfecc565d6c5d72f384617c455e0ef855e2b5a7d8b1437a221", 0x55) socket$unix(0x1, 0x1, 0x0) [ 35.330469] binder: 5185:5199 ioctl 40046207 0 returned -16 [ 35.334871] binder_alloc: 5185: binder_alloc_buf, no vma 2018/02/09 05:07:30 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ef8000-0xa)='/dev/ptmx\x00', 0x101800, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000ef9000-0x10), &(0x7f0000e7f000)=0x10) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000ef8000-0x4)=0x23, 0x4) 2018/02/09 05:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x805, 0x8) r1 = dup(0xffffffffffffff9c) lseek(r1, 0x0, 0xffffffffffffffff) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008f7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000e8f000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000001000)={{0x0, 0x2, 0x80000001, 0x3, 0x7}, 0x8, 0x4}) write$sndseq(r2, &(0x7f0000e96000)=[{0xe075, 0x0, 0xd1c, 0xdd0e, @tick=0x8, {0x800, 0x100}, {0x7, 0xd30}, @time=@time}, {0x0, 0x0, 0x3, 0x892b, @tick=0x7e79, {0x3, 0x10001}, {0x6, 0x80000001}, @connect={{}, {0x85, 0x7ff}}}, {0x0, 0x0, 0x80000001, 0x0, @time={r3, r4+30000000}, {0xff}, {0x3, 0x401}, @raw32={[0xa8fa, 0x4, 0x8]}}, {0x8, 0x5, 0x0, 0x0, @tick, {0x8, 0x9}, {0x1, 0x3ff}, @quote={{0x25c7, 0x6}, 0x100000000, &(0x7f00005bf000)={0x1, 0x0, 0xffff, 0xf6, @time, {0x3ff, 0xcf9}, {0x10000}, @note={0x0, 0x2, 0x0, 0x200, 0x84}}}}], 0xc0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000362000)=0xfffffffffffffffb, 0x3c7) write(r5, &(0x7f0000f0d000), 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000099d000-0xc)={0xfffffffffffffff9, 0xfffffffffffffffc, 0x9, 0x8, 0x40, 0x1000}) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00001ef000)={0x3}, 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000e2000)=0x9) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00004bb000+0xa6b)) ioctl$LOOP_CTL_ADD(r5, 0x4c81, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000065c000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000091e000)={{{@in=@multicast2, @in=@empty}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000666000-0x4)=0xe8) 2018/02/09 05:07:30 executing program 0: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000db5000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x800) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000fe1000-0x45)=""/69, 0x45) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fe2000)={0x0, 0x0}) tkill(r1, 0x31) mkdir(&(0x7f0000fe2000-0x8)='./file0\x00', 0x88) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x1, 0x0) recvfrom$llc(r0, &(0x7f0000c1e000-0x95)=""/149, 0x95, 0x40000000, &(0x7f000057d000)={0x1a, 0x1, 0x800, 0x89, 0x7, 0x4d8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f40000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000418000)=[{&(0x7f0000fe1000)=""/36, 0x24}, {&(0x7f0000fe1000)=""/99, 0x63}, {&(0x7f0000fe2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fe1000)=""/151, 0x97}, {&(0x7f0000fe1000)=""/101, 0x65}, {&(0x7f0000fe2000-0x41)=""/65, 0x41}, {&(0x7f0000562000)=""/124, 0x7c}], 0x7) 2018/02/09 05:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000e95000-0x14)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) 2018/02/09 05:07:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$sndtimer(&(0x7f00007e4000)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000836000-0x48)={{0x2, 0x3, 0x0, 0x1, 0x7}, 0x7, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aca000-0x8)={0x0}, 0x4000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00005ec000-0x1), 0x1) read(r1, &(0x7f00000ca000-0x99)=""/153, 0x99) 2018/02/09 05:07:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x259, &(0x7f0000c53000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [], {@ipv6={0x86dd, {0x40, 0x6, "f78e93", 0x223, 0x67, 0x1000, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@dstopts={0x73, 0x3, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x10001}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x3f}]}, @dstopts={0x0, 0xb, [], [@jumbo={0xc2, 0x4, 0x2}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x48, {0xfffffffffffffff8, 0x10, 0x8, 0xff, [0x4, 0x5, 0x6, 0x101, 0x7ff, 0x8, 0x6, 0x6d]}}]}, @routing={0xac, 0x6, 0x1, 0x2, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @routing={0x84, 0x8, 0x3, 0x8a50, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x17}, @dev={0xfe, 0x80, [], 0x0, 0x14}, @dev={0xfe, 0x80, [], 0x0, 0x13}]}, @hopopts={0x3f, 0xa, [], [@ra={0x5, 0x2, 0xffff}, @generic={0x3368, 0x42, "208eb7fdad33b5345edf8187442eca51ad636c53fb88ce2754a9ea6f5dec8a7ab6254dad83cb34f93b43581e6d6d834bfcf9626bb512fa54071f5961407865b4b65b"}, @enc_lim={0x4, 0x1, 0x1}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x800}, @jumbo={0xc2, 0x4, 0x2}]}], @udp={0x2, 0x0, 0xc0, 0x0, "fa7baba469c0f296f58eb08edeeb596448c1990219a0058cfcd5cacedc5b0587280b1ee70eb3fe8f5586ad81a3b1a325cffb9da41288bec04ed5fe15bd8884d24f13ee995d5d67632095b1a462caf6665d977a7156525a25f17ab50e1bd3252e2e7edbdd826149a8c341ffdc5e67fa093bbb55a184ba141eb2fa07e2d468228af0b6c52344d46e91f08beeaccbf1862c0d38c703b74c208f2380cea8848f7c4683ccb46a03f2975c4d0ee39671ae72b02cd0f5c7f24788cc"}}}}}}, &(0x7f0000001000-0x10)={0x0, 0x2, [0xfd0, 0xcac]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000857000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @empty}}, 0x0, 0x0, 0x4}}, &(0x7f0000cfa000-0x4)=0xb8) r0 = syz_open_dev$tun(&(0x7f0000f87000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) r1 = socket$inet6(0xa, 0x0, 0x3f) recvmsg(r1, &(0x7f0000362000-0x38)={&(0x7f00008ef000-0x10)=@ax25, 0x10, &(0x7f0000436000)=[], 0x0, &(0x7f00004b6000)=""/180, 0xb4, 0x7fffffff}, 0x2) pkey_alloc(0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00002f8000)='comm\x00') ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f000002d000)=0x8001) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00009df000)=0x3) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000c15000-0x28)={@common="6772653000000000000003000200", @ifru_names=@common='dummy0\x00'}) waitid(0x3, 0xffffffffffffffff, &(0x7f00003c0000-0x10), 0x20000001, &(0x7f0000c86000-0x90)={{0x0}}) select(0x40, &(0x7f00008be000), &(0x7f000030c000), &(0x7f0000678000), &(0x7f00002b1000-0x10)={r4, 0x7530}) 2018/02/09 05:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f000065d000)=[{r0}], 0x1, &(0x7f0000d0e000-0x10), &(0x7f00001d2000-0x8), 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000083000+0x8cc)='./file0\x00', 0x803, 0x10004e) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000e20000)={0x5, 0x1, 0x3, 0x7ff, 0x7}) 2018/02/09 05:07:30 executing program 2: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) socket$pptp(0x18, 0x1, 0x2) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x2) [ 35.334895] binder: 5185:5214 transaction failed 29189/-3, size 32-8 line 3127 [ 35.425540] binder: 5185:5195 transaction failed 29201/-22, size 32-8 line 3250 [ 35.444382] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.450153] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/09 05:07:30 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @empty}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0xffffffac) r0 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000005000), &(0x7f0000005000)=0x4) 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) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000006000)={0x8ef, 0xf913, 0xffffffff00000000, 0x2f, &(0x7f0000006000)=""/47, 0x98, &(0x7f0000003000-0x98)=""/152, 0x6b, &(0x7f0000002000)=""/107}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000005000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000), 0x0) 2018/02/09 05:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x1000000000000107, 0x1, &(0x7f00000a2000)="01000000faff050000071a0000913901", 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000520000)={0x0, 0x17, "ecbc3cf7b60ab3e68ddf79fd1a4661a750ba08addaffa0"}, &(0x7f0000f64000)=0x1f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e85000)={r1, 0x1000, "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"}, &(0x7f00008b2000-0x4)=0x1008) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000067b000)) close(r0) dup(r0) 2018/02/09 05:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72cf2f7ffffffffffffff5e", 0x10) r0 = socket(0x100000000b, 0x1000000, 0x11) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendto(r0, &(0x7f0000005000-0x1000), 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000eed000)={&(0x7f00002c6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000da4000-0xa0)=[{&(0x7f000098d000-0x532)=""/4096, 0x1000}, {&(0x7f0000633000)=""/204, 0xcc}, {&(0x7f00005e6000)=""/237, 0xed}, {&(0x7f00000ab000-0x8a)=""/138, 0x8a}, {&(0x7f0000274000)=""/140, 0x8c}, {&(0x7f0000532000-0xa2)=""/162, 0xa2}, {&(0x7f0000241000-0x68)=""/104, 0x68}, {&(0x7f0000f5e000-0xa2)=""/162, 0xa2}, {&(0x7f000065c000-0x70)=""/112, 0x70}, {&(0x7f00006c2000)=""/57, 0x39}], 0xa, &(0x7f000098c000)=""/148, 0x94, 0x80000000}, 0x0) 2018/02/09 05:07:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000197000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x88}, 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000344000-0x8)) r1 = dup(r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00004f1000-0x4)=0x4) [ 35.508098] device eql entered promiscuous mode 2018/02/09 05:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000036f000)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f06000), &(0x7f0000cbf000)=0x4) ioctl$sock_ifreq(r0, 0x8bf3, &(0x7f00005a6000)={@common='lo\x00', @ifru_flags}) 2018/02/09 05:07:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x80000, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000001000)=0xe8) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000)) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', r2, &(0x7f0000170000)) 2018/02/09 05:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002a4000-0xe8)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000212000)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b6c000)=0x0) r3 = socket(0x11, 0x80006, 0x63) r4 = getpid() r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b06000-0xe8)={{{@in=@multicast2, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000268000)=0xe8) r7 = gettid() r8 = fcntl$getown(0xffffffffffffff9c, 0x9) r9 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e07000)=@ax25, &(0x7f0000333000)=0x10, 0x800) r10 = syz_open_dev$tun(&(0x7f000093b000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000200081) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b11000-0xd)='/selinux/mls\x00', 0x0, 0x0) r12 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r13 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000500000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) r14 = accept4$unix(0xffffffffffffffff, &(0x7f0000911000-0x6e)=@file={0x0, ""/108}, &(0x7f000060c000)=0x6e, 0x80800) r15 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000c58000), &(0x7f0000c00000-0x4)=0x0, &(0x7f0000c60000-0x4)) getgroups(0x5, &(0x7f00003d7000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r18 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000299000+0x343)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000922000-0x3)=0x0) lstat(&(0x7f00004b9000-0x8)='./file0\x00', &(0x7f0000996000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000cef000-0x4)=0x0, &(0x7f0000221000-0x4), &(0x7f0000b9c000-0x4)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000131000)=0x0) lstat(&(0x7f000054b000-0xe)='./file0/file0\x00', &(0x7f00009cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000077a000-0x4)=[0xffffffffffffffff]) r25 = creat(&(0x7f0000bc0000)='.', 0x20) sendmsg$netlink(r0, &(0x7f0000e96000)={&(0x7f0000adb000-0xc)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000eab000)=[{&(0x7f0000034000)={0x1c8c, 0x22, 0x0, 0x3, 0x1, "", [@nested={0x110, 0x7, [@generic="b7debd11bbd645bce1eb077439babdfa441dcca9109f4024fda7e3c3bfca743e7693325502fad4763bb389d4df969feafda8588d7f9d1a714917e8c3d2b1846defbba7e6ca7b9115732ba3548124f7ef6a7a92", @typed={0xc, 0x26, @ipv4=@broadcast=0xffffffff}, @generic="a16636c73811ba367ab25792abc87ba1dbc544056e7e837f3373ec0d8174192f01d6347cae6666b66396715c69af0b6418bbaf6e7b1e5a830a1b83eabea93a82685b4e2dff61509be364b066a9def5f345dd2e16468b2cebad9bbc3aeae6278783ebed39a6782eaffaa3ba41a75da4e7b8e9f33df9d26c6d1b9f10704bbd37a989374c0b80d426f17983756a0f9d88c21f628e64", @typed={0x18, 0x45, @ipv6=@loopback={0x0, 0x1}}]}, @generic="11130e8d7c8bdd913bbcc4b16505756dee781da5a0e907d2d292928ebfe277d84900e228be4e5a59e0198466e24e874bee3149246d175f513ae79d75ffd7087ef33d1a3ef1c422720a3a7744e9071378a2e9c65895a184a095cc1ed6a992929403609a8b014e01f229d00291dc851528ccec1b2db9a33a0f330b598625fa33efef7d902fce311556656287dfe9dfaf203696ed78d701364effc63b38327917d16a3bb8f7dcc0895dbee02ce92e8969109697ce90e309350460ce9f9fc7fae115a5e01a48c63c730879a6ba8af658eb4fdd0abc18fb", @generic="f56c11d2620a44cd86c57f12e2fd6f8acf4af96c807d0f9164a2987e7ed1031376691b30f36b07632d7a140d9dc50a198f088d8ec996677dba7bbcbb287c663867ab6a58d4f0c51f506deb91d4b6ac0150e0bf52ee227bbea039468f771d3d70976b336684d7dc00ce1eb00f0a6fe9d0c713b76d8b7bc4c09edaf5ddd3b5aaf4e25d1a709e3cbef236b3a49d9e528370a70a05d894a3d6af60ad7139cb254ba9d6ed90cd061bfca85b22ee150230deed9908ebf02610f7db477cfc2e49407b2d3f29", @generic="56cf6ac71d60680aec7462f25348603022e391631fb5895e396f64f92749a383761d0b76cd5e07a29e3fafb7b7604b68429cbcdbe9e589c64abca67c65b33bfe0f87ed2611866b7e61ec0c5966c87b826d6e5d893534fa313d817aa55334b715baff77ed", @nested={0x2a0, 0x35, [@typed={0xbc, 0x69, @binary="b8b44c437774f11dea68a8b46234572c60dc21ed11b679d77d0844abe5634124c8a061510b0f25cb04f6ed44c6639e0eb6f40dd642030d99fc625d828ead27be7418885714a61e50d6d3ac677269b146e6b0a60e7f7513a9ad6a54584487a62455023a99c4bb0b7b20af42d53087267e2cc35a53731c8d66ebdaa4475c2c628119d5377eebc72f8eea1862baeef26bb28568b76d1e4178cf71538e75f60a8e8c0a2e112af1f2c2b6e7f2feabb6d75f2b99"}, @generic="2628999feaf892fb17abddae72bb103e85459b318b396b18b4badca1210804459d1bad30be84148a5e6cb5b0ebd3959ffbf49a3ed899422d11bbba9a3f5bd13c62417fcb960ebb43b3a015d4ccb617c796bfeffe032d5ba457970cd12a5e6fd739d06040fbf525c0b098dd1a21cdeef44f1bfa475d4288568de3d3cbf3129acdd1891fb62fa78e6bc39767b18520103dcaae0a70c777776b1f53b8404e7da51621aa0d9c0b518f678fefcfeaad921afee3703a33fa1a56e6", @typed={0xc, 0x6e, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="d24d4dc4971698f6c0d84af98e34098bb352cc1632482d8da509678bef2cc40e408ea39d6095e283270c5b006a0624f82b13498dfe341533eabe94c8711694633777dc23080286c5cabe412542fa0de7a7fe478aca477ba60064953d777908369a61f5350ae04a3d3daaf4ea18f8dbe57c944ae117a33f1bf5cf1dd82ca2f84ecb8b4a2b1e9466a574c0d95e8a42636dc3e651dfc58b8417622fd95bacd9ec13e46ba253b24d9012abd649584e670d7c903f1284ea7388956a77bc8a58d093778288ca644e71464751e28c8896a3e277254b93034f2aadefd54cb20c57b12308d204e90570f59bc01d8b12c8f804b406f29ce71b30c6", @typed={0xc, 0x13, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x75, @u32=0x9}, @typed={0xc, 0x12, @ipv4=@loopback=0x7f000001}]}, @nested={0x1330, 0x2a, [@generic="4bd185a24b28b761c3d92c81a93fea84103bf1029c2005add55a7d3db3b96ee3016eaef8a5ca10e821586a94bf9e5b50cc5cd938e64ba7101c9f5543d460c9a4a07ff992c89424278fdcc2248dcda7bb7298b85c7e22c45b6c8651db8722d7ec45b46a0ce791d4c01ea0a305a3eb76c453901fcc9d59794982d55f846ec3ff52809cc29da8cb0be7e645", @typed={0x1008, 0x93, 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[@nested={0x134, 0x56, [@generic="5070628e13593ef6bc1a5c74f8851e10c00df08721", @typed={0xc, 0x3b, @pid=r2}, @typed={0x8, 0x8e}, @generic="942ccdd63f09e907b3", @generic="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"]}, @nested={0x1d8, 0x9, [@typed={0x10, 0xb, @str='ramfs\x00'}, @generic="b0f0eef1d59c52f2ea61021e25c958767f5ac6500251cb3ac27205032a6cc24f10ff077961d135aaae5029feca0dfd4d494532d6388236fc9f12b7f34775872eef7cd29c7c53d8cf10d155dfd942243921bfd16accb7fd5ea4e005d34ca60ef05d13d357261312928a363221041d17a411a32e58add16e4f2fca490bcc79f14dc0efa146148e590fe233e3e9d97067362cc1392cd4b3e6c47514ffbca08db2e8e05b94929bcbcfbe53", @typed={0xc, 0x9, @ipv4=@loopback=0x7f000001}, @typed={0xa4, 0x2c, @binary="b535ccf962b2d7c175e31a79d1c8f39b2896e42b385c39025f5d4316f682861156fd1631841232debf5217d29903d75da61c5d726684076ab77e9683276b95f17ec64087a415b0e88433b2f951b3359b03eee7ab0b31104b780971c32c15517aef4fb21c80915d7dd37b6e28f5147ae907c975a67f5bd1cbedaa7a958afa94d7fa454ec6030558750589196becaa707b9a25d98bf5c0bcdfca22559a"}, @generic="9705881cbca6e7ae34643005d2b0209775df7766eff8e8247aaa0115617438d32088789ffd0330f94eca4616e34cbd1f841da8b78cf542cbd0e01a772c82beaa75078b03737aa1f38845d51353e4", @generic="8e4ae2fcf63b565fab91a451983baf", @typed={0xc, 0x41, @ipv4=@multicast1=0xe0000001}]}, @generic="57e06dac48c2311a633a20a73be8398773bb0faf1bedcfd99976bf9cd99c7496af33d88dc37be83cc074be1d2b7e9009a702a4fc717dba99d35e9a58ccef7762695776c3647b376aa0d2a69122ca07055647dc67cc56a1aa775327f3114aebfdb3a52ae35a5bea4a43a610b6223b6002e7b70a25e21e8598cb6f70dc", @nested={0xec, 0x8a, [@typed={0xc, 0x4f, @fd=r3}, @generic="1e0d722270a76a34303e726fa774e6f0c7c12d92d3cbd300df6f71861d66ba4fd77f392c996081395d58d4eb0e00ef4433e0cd12dca136f9506fa7f7cc35d8f6d02b770097694aa95ffaf3b38c2261a1091008cde196ddb3a86fafdfc01d491145c1ea7a5f2a7838a382bfca18cf0ef35d508a2a466e03901558a0be9f7d49dbefa1b69e0f8bbf59792a267e8f8f6c1f5e46b7fa1360e89b17d7cb8be52d31fbb772f94efda470a0844c84fe1f8d42bdc62d0e2b15b5c10af392faa07fdec09305b2daacd7b06a0907cc720e0aa34014df6d1c2802f92888bb"]}, @nested={0xa4, 0x35, [@generic="60b4fec499df", @typed={0x18, 0x8, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="580f533321df38922cafb2906d8fb5", @typed={0xc, 0x2a, @pid=r4}, @generic="7770ea8d6f2392f9807d45698bda03488062b58052ddd8ae31237aed2508c84f8633d97b39f49dacdcfef7d0a404be3efd5551959db7d9ac65c86f1d597f9168920389519af1348378e2ab3f27e042d06839bc461476bb3845a640", @typed={0xc, 0x4c, @pid=r5}]}]}, 0x528}, {&(0x7f0000386000)={0xea, 0x23, 0x210, 0x1, 0x1, "", [@nested={0x5c, 0x65, [@typed={0x10, 0x94, @str='ramfs\x00'}, @generic="a69ec52177e2a2587d2b7b796e00a4646bcbd604eee191494bbdf1a9447b05b6af2ef9ad63de4c516c748a077e9d7ca6e69866bcfd1b2d91e71f24a718c5e53a038a45e552"]}, @typed={0xc, 0x9, @uid=r6}, @typed={0x80, 0x17, @binary="00d3a4f31200ac0e50f32b2b70669c53081308ef026a5d0ad898333adf508a6a46ab916d35c1df8ce5fe9a5ce9bb0e4987a380a743eda93f7135a72f8c31ca2e70a30fda4a54d0fd9f5cccef39dd79f45112c784074e4ce38bae99665f36228893c64ea25499c7e09db3594cb044d705ba7cb6b1f7fc415a"}, @nested={0x138, 0x7b, [@typed={0x8, 0x66}, @typed={0x8, 0x2e}, @generic="324862f0b00be2615d0283f5631efb2ecabd347abe3354780bd7b74f4e0701e439a534f80ae94f1a7c5bdc2ccd0332a41c0b3553b7c402b51541f1d0bb3c7fe451ca673586fd584b3174900e7b3f435c1586a95260ccf0d7425c638fafa621a960f46cab53e05baf792e3c242ac8c9ef794efee812576defcdf60b2835ca8f2b8bb944cf359daca00c71f071bdbed65ccc1a80971c15ed86b980c68686470345a9b5f80e426b67db13d4f3a039ad01ea2449aad6b388210effd036696326e4152766a9c7076474a5c1048594b66e65b2e2e7c2eba3da719ffdd47713b406a67ca8d2e3", @generic="ae19638ef6f312fe3a5df9ca259e34bf09c17af7f5174ce77d9f9982e9e1bf156daea2e16059c1808decb49a811e36c4819e9aa2a9c351e97f9c72b27dbb"]}]}, 0x230}, {&(0x7f0000911000)={0x2e8, 0x3f, 0x300, 0x3, 0x3, "", [@generic="60407b3f0b3f8bda29e5a7bccd5f9fccbbe6f50aef8e0629f8692c56fddffba4af9f0b87e93fe8c1805280564eae81218e1a5438f322276010236659b6bfa800e5a2c62ca86545955fe665a410729b80b41630d04e9074658e", @nested={0x27c, 0x78, [@generic="94d43e79dcbe865ae42c343487257915350879d49474d4b71637be67ccf4b49cb6184546cc4722d6862c1421007c45ba565210858e03fdd01a6c64a82b618f6c4ea2a09132712c324e6cded5beb304f8b3a0036563e12da6f5bf565c5038366547a669ea2a9453", @typed={0xc, 0x46, @pid=r7}, @generic="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", @generic="940148dc30e6cfb343382b199bbddbd4813e0341a7789ef63b85e4b34b22fcdb0ed660e5239c10f76a471e910781eb9e30d6dcc124abc0145ec36a910c7d1572f9e5d3b1105fa8050719dab6f6ebd6b15a13577690e48ea87ed3ffc02fa0875cd0a91fdeb9d7f9dfa8ebf6eca9208bbc23b111b8871c9ad190755dca383fd45c9c4abe8dcb8d299c4458517c09ea26ac36736f6b89469243c3678fc1fb555bdaa9f91ac767087861382840b12a93b16b17a385", @typed={0xc, 0x1d, @ipv4=@broadcast=0xffffffff}, @generic="7891a79a7f74bcc696906a1ec6e2ac3af179aa596aebdff7ae215df900a0bfe66c0d5413c01b9f4823224304b32380244b799824726e5508ac84155a6f5476", @typed={0xc, 0x53, @pid=r8}]}]}, 0x2e8}], 0x4, &(0x7f000076d000)=[@rights={0x18, 0x1, 0x1, [r9, r10]}, @rights={0x18, 0x1, 0x1, [r11, r12]}, @rights={0x18, 0x1, 0x1, [r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r25]}], 0xd8, 0x20000000}, 0x40004) sysfs$1(0x1, &(0x7f000075a000-0x6)='ramfs\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000298000-0xc)='/dev/rfkill\x00', 0x0, 0x0) open(&(0x7f00000d3000)='./file0\x00', 0x208080, 0x3) 2018/02/09 05:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00007c1000)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f000094b000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00007e6000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0xe, 0x7, 0x100000001, 0x500, 0x7, 0x1, r1}) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@generic="27c2f0a1a2db7edb66e08ef3e8d1fc15", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) accept$packet(r0, &(0x7f0000904000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000197000)=0x14) setsockopt(r2, 0x10000, 0xfffffffffffffffc, &(0x7f0000c71000-0x98)="cf9ea07d32955a4df2abac8074917475153ccc106881b9c076ed75ab569db412029de994b55112eac14719b5922581011140ed9588136315aaff10e76cc730b0a2484ec8089efab5853c51f052886d3c5698d94ae5173f4a42fbb5b33c8109d6cdb01483f01eaa72cbc45d74161d527840194dc1cf195270634eaf06769071744ad8d046df90fc75564095c8aa49ac07fb428fc7451e", 0xa5) sendmmsg$unix(r0, &(0x7f0000316000)=[{&(0x7f00001d8000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d25000)=[{&(0x7f0000b5d000-0x92)="a92479c5f3df1dff1e4084c4e13bb9502e4f095d67372b198992414d91c17730488e8fbe78e7aa8631fd1946ece2814a9f7ce6649205331afc80e2c3889bfa9ec100abd16c347e5b336340b6d50e01348d187517f7a105271e14fab74605a5d9e52501940714dbf8510819adca5e3a3f1ead7663ef5fe1ffce42c099665d6642c587101f24fbad8ddec327871aeb99d96e06", 0x92}, {&(0x7f0000531000-0x1000)="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", 0x1000}, {&(0x7f000008a000-0xcd)="5f188ba8cefe8a70385c15356859fc0a43459412c2b67260d926b24b4469156fd7c4480b94d85db73d795101198dddda412dbf1c33a74cf71eb8f94db973b1ec71e90ed4636317a165832258bc6d7560fd71fd2bad95550198db18f2694e6b2a05948b3724454d5a11afc8c5ebb35376b16f0025697e9bf4338db7361f1b01a71a75ff7a14f9026a38ec309a0ac21eefd7cbb389da7499ebfdf67137a94d82e8e7d2969525e4051bca2cc35c66a9763a7cb40f8de587e125ff87f4c8eecc6c7ee94c9b8a43d38791e394d5f1d5", 0xcd}], 0x3, &(0x7f0000518000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x4}], 0x1, 0x48011) 2018/02/09 05:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c80000)='/dev/autofs\x00', 0x4800, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b8b000), 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00006be000+0xec3)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4b}) socket$key(0xf, 0x3, 0x2) 2018/02/09 05:07:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x7, &(0x7f00003bb000)={0x0, 0x0}) recvmsg$netrom(r0, &(0x7f0000f29000)={&(0x7f0000686000-0x10)=@ax25={0x3, {"3dede1b71f75e3"}, 0x8000}, 0x10, &(0x7f0000a76000)=[{&(0x7f0000a50000)="1c7991668b3ad3c3f4eae4b9ba162a3b46f7c6fd7cbdef5efc1014fbf7c2351da4ef466d6e927c63ca86f75d182c5335520189f22a86b3333ad25aa71cf3e6d69802fd2db697adbf1a2765d8c45765ab9a302711573c6aabea5f4db5973ff5b47b0d0c2135b66b5c237143f833180d992d639e672049fd875f6a6bfbb1fa13b0adfa6c40c088ee205a3b30a8a06a5be009204d01bf49e1742de6c907", 0x9c}, {&(0x7f000052f000)="f3d12064fc5799cf08584cc3bb6a3cceec9b8e558418d877", 0x18}, {&(0x7f00009c2000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000142000-0x2a8)=[{0xa0, 0x88, 0x7fffffff, "5ad24efe59f3b02109f67d745f18da1f2cbc9465baae3ea6ad37bc455030551e405aa93c6f9402aa1dadb7df1f71334c9726031941a3606db7570d1a2d6af23c53ae3eb13caf5e4b5488cc6aa7149080c78ee248f0f0a0e3d3cbfe08f81f0e7f0ddc9ca4fc98a6419d9137cfab0e9c76a422a32087765e89ad35071637b911c870a16f96c691fcec4d2105e7"}, {0x38, 0x119, 0x8, "691af7e804c22e79b0f08ae829661b265b0333c4d4da897d75011920d995261080d53bba"}, {0x10, 0x105, 0x2}, {0x40, 0xa824f973dbd28938, 0x4, "750f531bcd21f61536b0301b51e4bd05e82bf0ccafeba1c1b341cc0003dacc806dfc0eab8b5301b42c28a70b78e64a0d"}, {0x98, 0x115, 0x4, "88f7187a888196b028c18b949c298334613269d7ebbee842d8ebb6968939b781fc0bc23f28ed8c05bc34c750a1aa70a2c9d2c55447279da0d368a35758ff96a7ae57c2ec133e82bee56338b4011375fc0046bd75dbb281eb6e6945702488f848f43845aecaaaa463aab5e9efe6b44a7f38bac9c77de6e02b6ded9affbcb7777723d8d0391463fc66"}, {0x60, 0x11, 0x3, "a648b8e53bcbed12143a455d25b64b94d601c4dac08a71289dcda3e0d2fdf4ce7fb10e76726e184212aa629d6d8105a9b5c488b05fdc8cd3d17fe72d2adf4c52d1dafd0fd4eb4a4766"}, {0x68, 0x105, 0xfffffffffffffffc, "4b015b28425a923afd08f7f4df0d54f365582fb047f4f17fed161ed9c97faecda66045becc3cc40b4f36ed52dfdc0f4195fd337d8331976290e04f5c5cac27b2a90b334012d983912e1d423098974bc5afd1be701d880e42"}, {0x20, 0x11d, 0x9, "48d9e39a51509d4847efa23377e60d"}], 0x2a8, 0x40000}, 0x100) socket(0x10, 0x802, 0x0) 2018/02/09 05:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00009d4000-0xd)='/dev/net/tun\x00', 0x0, 0x400002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x400}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000052b000)={0x0, 0x0, []}) r1 = gettid() process_vm_writev(r1, &(0x7f00008c3000)=[{&(0x7f00005e4000-0xef)=""/239, 0xef}, {&(0x7f000039c000-0x3a)=""/58, 0x3a}, {&(0x7f0000947000-0xc3)=""/195, 0xc3}], 0x3, &(0x7f0000873000-0xa0)=[{&(0x7f0000cae000-0x4)=""/4, 0x4}, {&(0x7f00003f5000)=""/83, 0x53}, {&(0x7f0000b3f000)=""/253, 0xfd}, {&(0x7f00009b4000)=""/72, 0x48}, {&(0x7f0000442000)=""/62, 0x3e}, {&(0x7f00003c2000-0x7e)=""/126, 0x7e}, {&(0x7f00000ee000-0x6c)=""/108, 0x6c}, {&(0x7f00000b1000-0x1d)=""/29, 0x1d}, {&(0x7f0000bcb000-0xb4)=""/180, 0xb4}, {&(0x7f0000076000-0x18)=""/24, 0x18}], 0xa, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000297000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000f94000)=0x1c, 0x0) poll(&(0x7f0000275000-0x20)=[{r0, 0xa200}, {r0, 0x87}, {r0, 0x8}, {r0}], 0x4, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000676000-0xf2)="69bc58bd08bb922de1b7b200d83f8d0850f97861f417da700420e5f6176f8d86f2977afa5f56444e7a3fbd19ab32af7c36e6c31902721bb4f5c41017fd367fc6bc1fbf3e4ea9b7644bfd343bc2264ffd8ce086804f79de588f4edc8979e8ad10872641002ecfea205f4d5920e6600730cc0e37786ab6e528e246082d7b296e18b41763d5de5911a6c8afb85b9e22e98c1734a05bf29db6e09a6a163194cc5b67160cb26ebdf7590048db51727555fe600f55c6417f4e8f9bfa327b14381f31209d49bd42b56e258fd5381e38613b308774a9ff269f4458b92860333b2b88ce9093f176cc5e38c2214fea75e4fd52c78b1f96") accept$inet(r2, &(0x7f0000799000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000bd1000-0x4)=0x10) mount(&(0x7f0000885000)='./control\x00', &(0x7f000064a000-0xa)='./control\x00', &(0x7f0000dbb000-0x8)='debugfs\x00', 0x0, &(0x7f0000059000)) 2018/02/09 05:07:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000b7d000)=0x3, 0x4) syz_open_dev$usbmon(&(0x7f0000c61000)='/dev/usbmon#\x00', 0x4, 0x800) dup(r0) prctl$getreaper(0xb, &(0x7f0000994000-0x8)) 2018/02/09 05:07:30 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x5e)=""/94) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000002000)='uid_map\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) 2018/02/09 05:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b5000)='/dev/ppp\x00', 0x0, 0x0) accept$inet(r0, &(0x7f0000348000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f000094b000-0x4)=0x10) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a1000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0xfe40, 0x0) 2018/02/09 05:07:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000405000-0x8)={0x0}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00002fe000)=0xfffffffffffffffd, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000265000-0x28)={@common='bcsh0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00002f6000-0xc)={0x10}, 0xc, &(0x7f00007f7000-0x8)={&(0x7f00001fa000)=@bridge_setlink={0x28, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{}]}]}, 0x28}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001bc000)={0x0}, &(0x7f00004fd000-0x4)=0xc) rt_sigqueueinfo(r3, 0x1, &(0x7f0000f64000-0x10)={0x7, 0x9, 0xfff, 0x7}) 2018/02/09 05:07:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a5000-0x10)=[{&(0x7f0000f1e000-0x39)="390000001100094700bb00e1c30500000700000002000000450000040000800019001a000d0000000000000000070300000000000000060400", 0x39}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f34000-0x9)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000074d000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xcca1}}, 0x1, 0x3162179c}, &(0x7f00006d5000)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e64000)={r2, 0x6973, 0x1ff}, &(0x7f0000641000)=0x8) 2018/02/09 05:07:30 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000012000-0x44)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x2) getpeername$llc(r1, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000012000-0x4)=0x10) fchmod(r0, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x400000002) dup2(r0, r0) getpeername$ipx(r1, &(0x7f00003de000-0x10), &(0x7f00009c3000)=0x10) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/09 05:07:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009d9000)='./file0\x00', 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00009b4000)) r1 = syz_open_procfs(0x0, &(0x7f0000569000)='net/fib_trie\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) sendfile(r0, r1, &(0x7f0000023000), 0x26a9508) [ 35.790484] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 35.806385] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/02/09 05:07:30 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000018000)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000016000-0xea)=""/234, &(0x7f0000018000)=0xea) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe3e, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x24)={0x20, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u64}]}, 0x17}, 0x1}, 0x0) 2018/02/09 05:07:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='limits\x00') ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000775000)={&(0x7f00006a2000/0x4000)=nil, 0x1ff, 0x3, 0x1, &(0x7f0000196000/0x4000)=nil, 0x1}) mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) write(r1, &(0x7f0000003000-0x1000)="04", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0x400fee) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00005b6000-0x38)={&(0x7f000075f000)={0x27, 0x3, 0x8, 0x0, 0xf13, 0x9, "77b0b9c4759f6457e62adc6948ad0ac7fe0747d765a90cabdb5af857cd023a1cff7de7262068b4c601443e3dec0cb1cef78604e66725a8fd03860572ab76a0", 0x1}, 0x60, &(0x7f0000dc4000)=[{&(0x7f0000dc4000)="f60781173cc6f9f6832e1c9a074966c011606bcf89dad7c605e78b209cb2f1", 0x1f}, {&(0x7f0000dc5000-0xe4)="c8b8091cd42ea6f7ce11bcefa1b41d3c546e277b93e18156f4d89c9824bee2a81a6ff0d39517996efd690afa52bee5746557c4b0031d9e438c99ad9228c82add7941294175d14f7b22eec58590cb1e86bbb759d8f8f291905f736b6470a24940f32a57794c40505cf92850b37fac16bc00c97dbc11de0d70f724ea9f59d07f268a7de9dd0c7219b223dbe87400df8478061369b7236657c0139074fcc5f9712c49f09e9619c6ad45a5fb20b3d1c4836bb7243783b0ac18cffea6aa3a7bc57b57a52622207c07aeb33557e01f7ce76d2184f4392cf7659fb8fecbfb8656142dcd2164d13e", 0xe4}, {&(0x7f00000f2000)="3c069c17d5d6a1ec2e6e5bc552ea44284c75075d1911a94721fc4f2cc566f7e0e7de31406a53eb1743cd423b054e43418c54725dc644f27473a689b6c468f600f3ff3cdd7d770b094eaa1c5c64a82c607435693215df345eda3bc102cba8bed9587f88e5adb0df225b3b0d0f19b2cbacaf92edf01cd3435c73437c1b749e897b7975e007e1c14c4868550e139da723112f255a0075303843973f6d931eaf04b6221fdcf83723863a", 0xa8}, {&(0x7f0000dc4000)="a2dde056dc176c96fc80831f8e26564a09726e6f4684182435e883eafd52de25c75d356363f25988a467f25bc6880a2e0dc2bf3da9366b270f3b27d700e5bdf843c682a6e4a5effe2870733ee120bdfb5a70eeace73c933860e930f55749ef", 0x5f}, {&(0x7f0000dc4000)="0c93ec", 0x3}, {&(0x7f0000518000-0x9)="4ff6f66d620d2a4fed35f751615671deab823dfbcd13ec865f95addf767fa8", 0x1f}, {&(0x7f0000952000)="b668e98957f96339f069152acfb6023804a1aa6d1e32e4ff8f48d047a19f8a804234aadaf67a9281afbe39b102c7ea56c85a8c4a5a41d69278982c77103cb61081dd699f33a20e5827b184efd75e9dca926118129a9fea8adcbb383bea25ad0ca48c1b297718e6e9968f0748428b31613c9d64b448a523159dc863982fe841dbc5cba5dc6de38b1db737ddf78618e8da68e5dad3b72661652813db634a932e82c0868517e39e6f44a4306f18d767179f04e7aadc0207eb4e9ab911b50c58d6aa67a16b1ae58574762e84ddf6048714bb6d0162a8ad350564aad9ce8c71109cd97c2a23c064b14a5ff644867a", 0xec}, {&(0x7f0000c40000-0x28)="f697707216dcad1605cea3b9027bc721dd40b429c7e3a02c3531f60a2b69f9ea816370e06c26305b", 0x28}], 0x8, &(0x7f00006d5000-0x1010)={0x1010, 0x1ff, 0x100000001, "cfa88eaab1380f8b3cc8d0ba88dec82de137b039bd8ac595c1aabc656fb3168af9510d31dbfcfae601cc9a580ea69bc793ca866054ef1716f6932b6654974eced96c18c2855c8df81a4871cac94b0d33ef3b941ced9af6550337f80470a8489b0c88745e93cd89b6ce792b7b5912fbb77156e25abbdb98e8adae9168e977e73a5293efabe01858cfa7873b70ddabf5171c56270787d53a2a7288f17328a76cfab38bbd7e82877c81f4fa4d13034c4f90862add47e6c0d26beee894d7216b96d7fa0ee08d1519ed55b151520b0f84d5273e9c66a0cedc9a2618d5ee05b460b246414ac8c2e5a428ef54146b1652b30585d9e79669a00418cd0f6151ab844397b89f69eed4930e793328d5e1b4248e1a1edabcde86fb138e8069e74a0eb656f2b4b340cc5e1933096dd5b973ce2a39f30241623b9788d56034d66ae2c428c4a8d4cc3475f47f86d417a63e647207f422cf100e17f3b8ffee0ea8d98123cd903563fc4ac7de762e7088ce9b647014ac5e591ce9f1139135dbe2dd80fe1b53b7afc649d26ef4f55ac523c469e6cc530f24f4dfdfaf1923f9fe4165378e84b268dc5753b9badc4f2cf94fc83beb89a311e848bf7f319aeb661299392cd7459a1c3429f96b05b0ff0c22379401c3f821b49a18978093f771b38831f9e2c16ae2779c742c254642a3d5c7e8c0d2e6a4120c375cade3b6e3a76a199f1ed8f2611bd9c8c1f3da493e17d6097d77e92fdd1d94df7034c98cae394559d8296c5c5c5a3f09f747d0544ef911f03c976fb5eec8b8d1b9d690808188e017aa9a0aea69d955a2edecc3c6ac78f5fb908f2aa536c809350eb50ddbbc7a738f5a0264f58f7ffb7ef1779fb8c82bc88a2ad679940a0195bd179bac8485683cc331338a00d3242b3758ab2a1acd108c1bdcaf78d90cc1ef7f4391d033c2e30d71bbb7efcf3b64a2ddfe60f8a23475b0f1198ad70258cfc09bcc93e7d5a8764682fc87c03f5c32ecacf4d034ddc467751ce11365a8315895d3a680dcc6c08b97f4cfe52569ac6f08eeecab872b740fca8230b935539e15d88eb8ca532dce17dd003970b1460f4b7f07ebe76b61396a23ec0d996becf6ae6a6a4eecd02230ffe941f7650cc05148b36bda7e1457a1c7269a0b2a7c776be030664794ad71222b933809118675694f7afe13049e526626b0d06bbf05213c1ddfdb7bd4822c66b091c20bf1e0d6297960c2d477a3e26fcbf3a7b730e4191a1e9a1958ae5626b4dcba49f41221874a60f34a7158670a9db972a999eaa6592b0c182d79bae6c2a3a270c0f246913c01d169c34b7706c5b249b82417fa1b62d72f8771ee0d77eb5a3364be9af20bfacfe8042498175bc64cd6e6ce5097eb3154099046c9dec2486ff94258fa621180fbe9075b1d79eed0bb1a51bbb939ccf2bcbc94fdcecb5ba04f6d0d0ce86747b90507f230e272852f7cfa112cc8755c3bea2033c8c76a19054d9f7dbc253a71b08612e39463baf180213c2121d5f82804e105e2cc025a120cc955505893eeebe65ae37da4926ddbef14f8f27bf8dbf82a887686d6acf6ba82fad13f50ee44b1673c16e5a1ce561ec1443db90e39f521bef3be59d0f69e04511bb425cbd1248d4074592792602903a41fc6ccf6e163c70f4f0232ad2002d9e9927dd01d44a3d5103281af051a3c81923a989e01501decc7050b0678785853c33f26d913267cf0abe2d2ad78e88dc5401723be8f95138716fb64a61bbf459be02f889a1701da98bf557f40e9f1f4f88f58fc151e07723b1e41ea684bededacb1b4c98c0d72a90908575f99935dc66d8f16ff5e2796bf69a088c6a3bfc3ca472da5c37c0db389b4b96dd6cd2899fb47de6dc3bb5fcf8ae2a2081be689143f81b20cb931f106fb62d574eaf4cf788a86861b93d88011c9418afc3372366ee59aa907f1f82cecaa210776077e71be1858f3ec1dbd4de95930a815a780348d9e784ec12d7eb07346b57206a729334f0bf5a519424f31f64d9cf921a4c06f260d9a26d0b2fed50767d9315fc90146b1bf553f10434d3bdc4ac5122d115c2ad99d69e843cb5aaaf330f3164165cddaf01c3bc38f32ce91430a950ac97cec06273fb3791cd16cb2a1b69bd176efae1874274f3899a1323302a833c4cc6dadbaa3d7b69c32c9bc076599ae3defabaeb3c3f4b25ffb6deda3078d0be038ded087a0d5b1c8c27bbdf919a2b939888dea3bd61f9094048b91cca59fba09c2fe1c96065b44b7d7af1bb5c2e10ade8b1077040203103dcd5e74eb2bd3ed1f9108e7c29bd32bd5f3299fc0e859824792ee6354a8f31517a3181ec1a148e60c28aad045dbd81da6926ad9e2875a0ab6baf83be4ef7f1f9a8be34e54a99c4a9777e9742c8e6117befb699be31fe234f7dc9e4852dc01fdae1ec22ef6b1ff9261a8e5a0ae3d6b414f104f933c7f8eb1022812b32a81f75ead25fcd9949f14eee7d49a36c478f46e5678b5fd9fb5d14b0964f10f4c2f2ae3d33fe9c84d1669c6ebd4a99ccf1a4d10e2b669bf77d7d7b866457b72c7f6256af034d1ca0d245160b448f523260c16b7f185d4801320f738eeb3e657b9156616c8eb800b520da1b8b59d2fa9a98072ffbf1d9ea393a73d5f108803e80d8bffeb9cb3edce2328fdff4cc9f35b64f1aeb5c506596be69534dc457e2b9c4588086242d55250358052f90b0d35ad271ff021bada2026d14a560253e2f5d2694123b68b6a4ecaa96d6afd13d2a182502370312c53bcd4554f0b71be826cb9edb615e83351d3e9adac616c302a4ed5b73876aa04a017ef1aa1d307086826575fc6955f2e6cce9c7d95af36c6a9a84640c9f94520dba3ad4dda5587f58ffdce85cf6e9a8799c7e6f4ed52ca6cad2460355ac950b3853ebed0b5ef9b25b5d6f04e8e708c202604a59bc19ceae578a1a64c64600dadbc8f7bbd3d1867a11a15d0134347da47245365c31eb502026b9fec7ef8c9e0339a5833ad09a9722fa44c481dd0d0aa99614fd2a63cdb012b7e36bd8ce5419b1e6670f534bcd73beef777a71f58a40db032f3fc7374a11514234eb33c1b3ad125bd934b6ad73a8b8298f7708446af8425466ceccb71045fc452ff8cd9c585db8e3a85048c8b7848882449a5845334aefe8ac8a800293d2a03c76a2e54c1e1ebdc5df194d2062ea9ff1e8ea37dab4d8d4d1dbed8916387df2fb3386c3337e43cf19946b024d8a066f1bfe58c35c0e894d00329f856e925ecffdf042a5ce7e72d95f035ab06d62149a60bf6773c3758786e76b4346fcf4750430b56842db9d0bf9d70ba40242a729e12f72bcc2743c30d32aa95241ad22c003c3c50d94908b19e53fc21f31b9569bf67f37aec1ba8dc9c201c63a64a17d09446d8411b626ae0b3610220c6a97df44147a7f1fdb3b15032cfef317d1a861d8b83e41a9db33510969385b2071d6bac8fc8fa7a07c8a33203bda6c8e6580b8fef29b241a1f1f6466fa1c4e9009409d015e8c73a0d18d8b0228e7b09a92c8a8ac4117b80ae973308fab557f6af3d340582a82e63b0b75d2323c02ead2614240039b634ccb6c26dcc07686d439022e765dbc22586a2ae56ed6fa64063f01e8ed5b438934135b0a6f214e78dd87f48625be36f6b98f1e171d01a7f69dae25767435174f5e0aeb0b3e15d188566ced643d750b96a62b54bc219ff2b6b0c37d6d4613948bb3e6c952189e3e8d557e3ff6f59218f3a0ad6a9b8a238381be316e06d5fd66d8c53b046e5f88f225edb335b39b2f64a1dc88faad2f701d966a7bc884668dabae94d3d6213befdee5f6aeeba32eebfa598b52ee1fb1058bae7ea7626d36eaefa68e6f8ff9283659e15da76ef017ebf9475fa5f71c2a1dfd1f1968f3c6f0bfc931f84c6f35973cf88fe703d6503c579bc88239f073c41b92da9546a23de4a19a6f7e29fcbf22e49e1537a18fe4eb083d2aea550fd72f1f24dd45a0e0127472a2ec1b25f6733327baa2c44ef7b97d65ed88139c689e555f09fb036d8a8858d5eaad99aedb2c35dac7770fdace98610427002985d59fd412f7ad75ef7325d220704f2d695ec2fff0b98721c3110773a53f92d48732c7eb55ae712ceaecd245c5900946467be90e538286dc6e9ec02b705e1630490e79f5d6706d6934b03a38af601a0a1f6497b92947193a6cce7fbe57ad2e6b674812521f0a8848485c1e6332afbf672ff36929a6355dcda060b9092d5a2755402a1db2ea38101bb248dc096c597d5915dc9527502e2f1b83f0d31b152a3841c3878438b43beb97c8ac3828e485dd626d7d518d3d43ee0b071d5d06e131420feab42fef5ebf0aa39d3248e3ed935144f974743e293b637d4ee17d23c30f168cfca371856c0f6b3d57079055be7da5830d1f991e00a48965f730dae08368d0d89524ad6e61ddb259712d0e9bfc7763cb95acb2605a99dbd6780df9838e42d8a9484ecda9fa54bfb623bbfe52b72e63b62f81a1f929de8bf9116102808ccc4998545d98faa65a1024f1d502f532bfbc212b444c9fc76ed6ca5698edaf443606456ecb8627abe007ecb7da048342d3610524b960b090ac6ff6783f51b08c26406cd1cb7d9cad27e38f2bb736b66ff62f5259be7996b50025c34175d3fb6e1e260643c30c0534f6989ae4086750b6b3cf0c27f4c364179a329a837bdb24234e1130507d2e5708ebc2956d744447f687bfb19fe3dc6639401ca2029d5a24dd24f3073c059e823b3844cc6115d22cecf4f762fc224abe7dfbf67f13b733e7e1770fdf7370d3b4b0db39d00825258c8ae2d6fad55447920c871553e9561806c92761c8db6cdbc19537ef8cc69a727c266a6dfe9fbb81e5549d28febded2954303f41f01ebde6f0f324d1e983a9c9e87b3a55f863808363b22d59fae38a36171c32e93206cb285f8764d4b64d7c7b0e1f83536fa431cb86d12301cb0dbf4db9b2e5b7e847fc94b65f01c94ad34a851740957c86e8cac9d11f3404521dfbd2a71486366860d3a4401722695a738bae835b7818356adb7c255c5e30f56953b6bf0dd51f26544a46e26e9fd27ae6a1ef0dc3e2b53123c9a6c49c56b962f6267d71a21decffdbbd96b6ae495bdeeade96b67e5a8e08e3d13cfeb05a53c8cd4430f7571546caea705afefa6993bf2b4be0287dcee97d4cd4fe10f89ed640ed652c06bdccf2b1bf0533a651072aa2862249f5aa2a6c5b3d4faaf50cf8b53e6e43be457b3cf75aa21130edf4cfca70065e32d7d1d5c24f1fb7dbe7958c8ac92a6e9a4d415c02fb1d00eef5416476cb17f226328e800e7eeeb93b82f9534b4cb447000950e82cabae61dbb5eb80e93576fc11f4d8269be769e9e5ce94db0aeaabe5db01e39a3dc0e481b5702b2f68f62710e11556c0b761bcad636baeedeccff3512ae2c961bd8700f0f31805544ae8cf7de709926eea43dfb4fad78ece965aba48526b34045f86fca15653fc8fd5e52a2cecdd77c17046be45545bb6c41cad44ced9f4c49460c1cbefe661e548e537d12494f7ab16216ebfbde472993d04272af66003768eff49ea7b2c06fcbb3443b531ad129e6d7e92a58b7b6ce66da93d4fd057172a9d319860cbd1d63d41c5165440609b3a72aff37cecdfbed9fb4ede274a46245ee1b535cfe36c9cb2df5c82fe4feb15301856e85f64a2eb7c56c850213008ff59f048d9dbba8ac0bad8d001d736b32673bee6bc5720573043048fa712905042242a26baa550eae8e366b48e9465ce463c3982915167e5679d852a5c806d380d583ff2be2cd4fcead083943a3c6e6f4a661cc151b8cc77d44b172f48a81d27a9ff4a472240747b5"}, 0x1010, 0x840}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000918000)={0x2, &(0x7f0000dc4000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000885000)={r2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) 2018/02/09 05:07:30 executing program 6: r0 = getpgid(0x0) ioprio_set$pid(0x1, r0, 0x40000000004001) 2018/02/09 05:07:30 executing program 5: r0 = memfd_create(&(0x7f000054d000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000001000-0x4), 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000678000-0x38)={&(0x7f0000b22000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00001aa000-0x58)=@ipv6_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) 2018/02/09 05:07:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x10, 0x800) accept$llc(r0, 0x0, &(0x7f0000b15000)=0x2) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000018000)='cmdline\x00') mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f000001b000-0x6a)=@file={0x0, ""/108}, &(0x7f0000005000)=0x6e) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000001b000)={0x0, 0x9, 0x7fff, 0x45d8}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013000-0x8)=@assoc_value={r2, 0x7}, 0x8) r3 = socket$inet(0x2, 0x4, 0x3) bind$inet(r3, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r3, &(0x7f000000b000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r3, &(0x7f0000005000)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000003000)=[{&(0x7f000000f000-0xaf)="f5", 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MARK={0x8, 0x10}, @RTA_FLOW={0x86, 0xb}]}, 0x2c}, 0x1}, 0x0) sendmsg(r3, &(0x7f0000002000)={&(0x7f0000015000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000014000)=[{&(0x7f0000015000)="e2", 0x1}], 0x1, &(0x7f0000016000-0x2d8)=[]}, 0x0) recvmsg(r3, &(0x7f0000011000-0x38)={&(0x7f000001a000-0xe)=@l2, 0xe, &(0x7f0000018000)=[{&(0x7f0000019000)=""/200, 0xc8}], 0x1, &(0x7f0000019000)=""/82, 0x52}, 0x100) sendmsg(r3, &(0x7f0000004000-0x38)={&(0x7f0000017000)=@sco={0x1f}, 0x8, &(0x7f0000009000-0x50)=[{&(0x7f0000018000-0x5d)="b4", 0x1}], 0x1}, 0x884) bind$inet(r1, &(0x7f0000c1f000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) sendmsg(r3, &(0x7f0000003000)={&(0x7f0000012000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000012000)=[{&(0x7f000000f000-0x8)='`', 0x1}], 0x1, &(0x7f0000012000)=[]}, 0x11) prctl$intptr(0x2f, 0x4) [ 35.855432] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/02/09 05:07:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x1) pipe(&(0x7f00004ac000-0x8)={0x0}) mmap$binder(&(0x7f0000f55000/0x3000)=nil, 0x3000, 0x1, 0x20010, r3, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000602000-0x10)={0xdb, &(0x7f0000307000-0xdb)=""/219}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x1}, 0x0) r4 = openat(r3, &(0x7f0000cb4000)='./file0\x00', 0xc0, 0x44) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000909000), &(0x7f0000aba000-0x4)=0x4) r5 = dup3(r1, r0, 0x0) connect$unix(r5, &(0x7f000002d000)=@abs={0x1}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000d39000)={{{@in=@empty, @in=@loopback}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000ea7000-0x4)=0xe8) 2018/02/09 05:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000bd8000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffff}, 0x20) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000033d000-0x4)=0xfff, 0x4) 2018/02/09 05:07:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000031e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a7d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r2, 0x0) inotify_init() openat$ptmx(0xffffffffffffff9c, &(0x7f0000720000-0xa)='/dev/ptmx\x00', 0x0, 0x0) dup3(r1, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bf7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x670c}, &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/09 05:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00001b0000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000cfd000)={{r0, r1/1000+10000}}, &(0x7f0000f4d000)) chroot(&(0x7f0000c11000-0x8)='./file0\x00') mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) openat$hwrng(0xffffffffffffff9c, &(0x7f00001f9000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f8f000)='/dev/sequencer2\x00', 0x101502, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000092c000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) r3 = openat(r2, &(0x7f00002f8000-0xe)='./file0/file0\x00', 0x0, 0xc0) fchown(r3, 0x0, 0x0) 2018/02/09 05:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d09000)=[{&(0x7f0000320000)="39000000120001470000030000001f0007040000001f0500000000000103000004001d0066413e055600000108003dfb230300807415f05bff", 0x39}], 0x1) r1 = dup2(r0, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000c8d000-0xc)={0x2, 0x2, 0x400, 0xffffffffffffff57, 0x6, 0x2}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000e4d000)={0x7f, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x2, @loopback=0x7f000001}, 0x40, 0x1000, 0x9, 0x2, 0x9, &(0x7f0000ab5000-0x10)=@common='ip6tnl0\x00', 0x9, 0x10001, 0x7}) 2018/02/09 05:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cf2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000092c000-0x18)={0x0, 0x0, 0x20, 0x2, 0xffffffff}, &(0x7f0000115000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c7d000)={r2, 0x3}, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b0b000)='/dev/hwrng\x00', 0x2c0ac0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000be2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000006a000)={0x0, @in={{0x2, 0x2, @empty}}, 0x3, 0x7}, &(0x7f0000b0e000)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d39000)={r4, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xf382}}}, 0x8c) 2018/02/09 05:07:30 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001ae000), &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setrlimit(0x0, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006000-0x8)) 2018/02/09 05:07:30 executing program 6: 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, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x48, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b0e000-0x9)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000066000-0xa)={0x3, [0x6, 0x3, 0x663]}, &(0x7f0000cbb000)=0xa) sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/09 05:07:30 executing program 4: r0 = socket(0x18, 0x0, 0x3) fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000-0x17)=[{&(0x7f0000002000-0x2d)=""/45, 0x2d}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x43, "a22a38e18972b4f7ad7c927893704813c8dc231b5c53d967cb3074f4ec02fea90728354b0ea209d076b3fd9cf83477f9bcc6d40a2be19f28aa576115db04b04d827292"}, &(0x7f0000001000-0x4)=0x4b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @multicast2, @dev}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r2}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x80800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000002000-0x1)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bdb000)={r1, 0x8}, 0x6) accept$nfc_llcp(r0, 0x0, &(0x7f00009db000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cc6000-0x8)=@assoc_value={0x0, 0x10001}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000015b000-0x108)={r4, @in6={{0xa, 0x2, 0x4, @empty, 0x5}}, [0xc8, 0xa3, 0x1ff, 0x59885570, 0x2, 0x3, 0x1ff, 0x9, 0x0, 0xfffffffffffffff7, 0x7, 0x7, 0x7, 0x80000000, 0xfffffffffffffffb]}, &(0x7f00006cf000-0x4)=0x108) 2018/02/09 05:07:30 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) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000132000)=""/87, 0x57}, {&(0x7f00009df000)=""/147, 0x93}], 0x100000000000011e, &(0x7f0000b3f000)=""/238, 0xee, 0x8}, 0x2022) 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) 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) 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 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) 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) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000ee4000)={0x27, 0x54, 0x7, 0x7, 0x6f, 0x587, "20fc08b31b11c26430024e432c55f7041434d3e717fba0746bd94f0f70904c2123ab21b1fe68e7dce34496ae001e153c60b973a63eacca0502a971b1f1dcc7", 0x2}, 0x60, &(0x7f0000234000)=[{&(0x7f0000000000)="f11a8c652232b75383835b2ccd469e53c58339b585757002b10a0c21b8f9487f8ddd2ef7142e5db5b79d27a6205500fafdb15c8dbb70f7ce2ddd1fffd48584a75072c94d5609a1ae932e292497d36c4f1106fdcc57b953cf50650b57f8168fff1519be4491ed99250305b6ebc41eb5cecc98e866b9eb620b6b1036e7685ad56f8475efbabd03b79d713dd2c2929cf1dfb5fc1f12e2ec833e327f9378414453be98d9474817257a5f9b6d6209a9bf21912df2e2da79f3462db6f294f1fa02ad4d567e4db6f46950c3629f735d701f71f2676e962d73b2dc68d7ccfcfc2e7af6ed43", 0xe1}, {&(0x7f00009e5000)="64cdf6a7ab4d93cbb7b589eb7ed952c70509e3c28689c2ca744749b41c663b72ae41c80d058e94e80a5fdc7673b127b9182ce75d8d37e049356cf7d2d2a276c552b4863d94a71dc7e14f00628fc630864852b584843ae27aa1a92dfd619646463aaa249ad1a47a8f3d8ab5ce0bf175def64de0115031", 0x76}, {&(0x7f0000de7000)="2a74e8a46e82ee46d8073aaf5bbc372b6339e1ff02fb5bf0408d660d84a0c7d7d7dd410f0e0c68dd137ee9dd24e61777f65f1b925b342ef6d2f62df36e72e344984600be9488561160601ff25172f392e8086d306fca7facfc0025c4a114b89d282e66c733d0b72d64668b21cb7be86d4f2ec6ad0c4cec7241c932da8584a778494b6c85ff5ee3d68ccb17f720344d64af892f19c3e06036cb1299640851371a6ba88361668d800d0cee0d85fc139a7d9df9e6ca8712cf3ed1c0219f574c3b622aba9f071ebd2d60ba45a43280bda04646e14333c3e77660a8ee920f04a3c49496118fe546c3a80b282bc2e7ac7fa4529eae", 0xf2}, {&(0x7f0000594000)="0b3f0ab26824cd1f7bcf5b7113a79549d1636d7dfea0fbfe957664296d19df85a050e428f2a9a43cc4089231f52d60b1128e68338762849bc489336bfd7f06da95ba327ebd63a88e67e9bfac729cfce3c225", 0x52}, {&(0x7f0000000000)="c2f54a95125778e758a6776cb71709e07109aba64dff1e08f083b1b2ebeae356e3853611941fb396dc223d9a4ef47ca0ea6ce33ee884b0c3ea5db0148cc47777635c74695e4f72839d16552043583c73f3e63df7d1463e3e40fca42e1b422329e3640c4d83fd55adbb37ffa1e00888a960f1fbeab0da33d7d531dd451d91bec83fa3d1c1e712bafb25042db741d3ad77aae4713ab9ba9790de1d0bf5815ec7ba2db0126f6357ea4fa66b92b1ed8d5bf3c9586e04eac42250386010cd9e9b7384a996ee80822a2cd47ca75e9a4dc6330cf2d06819dbefc0ce66c235", 0xdb}], 0x5, &(0x7f0000001000-0xc0)={0xc0, 0x10f, 0x5, "280bb198261f7ab238292a75675fad0dfaed5e5d72da348a68e9dcf5135656787098ceed69333981da672d30aeb11c13d4400cd5428ca650fb79f9311018bf6f8aaa2eba627720a32c1b73efa1267873da9318e1cbfed144b9dfbabc54de07fb375abbfba27427f2d8c895fe76751294ca2f06dbefab274111beea3cfccaf2bd57dbc70c927314b6cd0cda1f9e8bc3ab837017af1fc297bc271f4a17fb101fa316664089ee3e46e7719dd2b2d0"}, 0xc0, 0xc890}, {&(0x7f00006d7000)={0x27, 0x1, 0x401, 0x0, 0x0, 0xcc, "d7f18e0920316df6e7afe7d3508d88a1e8593537ec03cdce83d45238b1ab4c9ed6362e0eb0c8070694988d3aafe3b4097ae78c3e615ab0f62ccd5e50477893", 0x2}, 0x60, &(0x7f000037b000)=[{&(0x7f0000001000-0xda)="1a682db8e3eedc20b1bb40629054f6746e2d445193a053605f077d14d7a4c5b7100515687382d3b1ac8b8799449f22f4256fb8edce759fa907b12e221fe4db1c68fb01a078716e409ca2dfb96fa3cfd6f94f0690b5cca0da306f0c6a2e8c1b753c39b1823cab454a01429cefe7b4d6143a60fd1d2793c74caa2e18baec7f3f4c6eddfaee0746487f117cfb2b87d4971a79c3b5f24c8eb86a0fb427d2149dead6fbe119513ee792bbdbf46bd84ce77db49363e1e5db932678a0a25d5439a8c09301e76b5102300249ad236c4e3ec32cbe2752b89538a0429c0d5e", 0xda}, {&(0x7f000087a000-0x7a)="452eb8c4736b65e42fb5533a043226cfc1c1489faa133b9f5921521eef4fe70beaf625cd55313db5d85beb45381eb43b5683b057ad3b0e1bb19d5819dbb0568802673e965d2c836122c6223c7516c778bd5cae59e42b2ac153c6e12250e3f1c82ea6be95d76781adc9d47c188dcf2cdfc97ac56edcd503d9581d", 0x7a}, {&(0x7f0000001000-0x13)="67a4e6b939ca36a70708611dbe8641615c8211", 0x13}, {&(0x7f0000dd8000-0xa6)="be433253b5ae563f8043f4c3753ecbbfe3c09acf3f335f5ad3644fa9f9bf4bff273aced1da33820cf1d67465291a3f6681000d2a9de5a8681adcd7d0c47880f951a518f035cb093f587b9ff654fa92613253c040e918e52b30aab0062de8be572294c41e7c6ee2d992ffb140f7dc1f12e06fc02fa89d90df7521882665c7e801dcf65f84df5dbcd7ce9659a1367bde200ab6d5acbe273888025b5c772324a415a666640c77a5", 0xa6}, {}], 0x5, &(0x7f0000001000-0x58)={0x58, 0x10d, 0x1, "aacb5a9751d5d3057d1d5b114b975e3d9935a5a8df05427c00da1e968df7050e6af0a338fe3efc3255a106f931a77e52cab1248a135ef4468a055c8195e9384dda"}, 0x58, 0x1}, {&(0x7f0000000000)={0x27, 0x80000000, 0x1f, 0x7, 0x1000, 0x100, "226a2e8c9cc91a87407d02580541dc051bf6ba1997f00c775929001ea4538d5a0c70becafa934207d7eaa11d79b979bd1ee7c2df0b616b7b2d6857319a0da5", 0x6}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f0000c54000-0xf0)="a55105fc5355b4a38d85958a2194969243468767da563ada654d59a3dcd06137d0c7db706b31783f7dc9a256c1ac142ae566e7cc8aeac7ad7a5327edc2c9d2b34a3bd1d3c43cf6ec3986787904d44ac273f424c408151a135ca78ffa0feb8bd9052b4cdf1c5aea427178388ec7fbfef491640cc414bc5b4c374c20c8fe2343771ae690f88aa98955b960e662c1e32d39a49d1308c3c02b4764d03c405d294bfb8cbbda095620bb7ba51a815005346c1caf891dfff12386d34a1397a74943ad7c8d1b02d8f5893d42c5254386aa2e7f509628916afdecfb16cf519dc222f80dcafe9b8b5da0b6cfcc839a167c0d2de6f7", 0xf0}, {&(0x7f0000001000-0x6e)="7deffbe9a7a5a0a630abae8dc32a96eab79e5e5a74587837706a23285df7d3c7bbdebecdec168a2ebf3377ecaea243b127ff53e546aa49f5c19702d90633ec0a27cd390f2bd4a981edfd42cb9218763af1f59638ab4a8286e74f222d1564d3757deec8599858e8c403f25f03d399", 0x6e}, {&(0x7f0000000000)="44a86bf16e6f6b37c2031a7576fb20be509942459ca7bc1ccaed0f2071347e71db61c62e632fbb1c2f837a36e1ab6e8b96575b4995284ae22277705d63b16df1302ad39132fc5078aa17eb54ed7ef814dbbf2a300a76e91c89a7b38de829953e3ab7d0a5883fdfd12f22fb0a9d078f0d7649ce990822c5db9b8413ffe62448f1ede8a4d1a86e022d4994fcbe3830be8c80d868c6d9f97d4c88798f125c500fd9da5f6e3a8e631fcebd0886f9fcdad9098ce6102292beb0e726806239b0ccd6d479e7830697a6185d780a53f5d10b346f11af413e8cfd9882a3f7", 0xda}, {&(0x7f0000af4000-0xc8)="46b4fbef373515fd1a6699fc2d261bd9ff69c77614e912778da0272a68ba88180a735de4baec7f564639e76badf0206ca1cd34e8853c52a5403212336e4ceeb579ea60a65aef59c68d23039777f9e71eaed299c9238f01177af6ee0347b62dcee5f4030f5b2f93589b3e06e6808577770d14812b3abf1c0b027cc58934453f30f0714d6987252fff084e294ebc6fe83560e15e02b6f3e9ff5ac66127aca593f2c1f0f3d90bb2c642c762eea447d32a2d89192d2d45ce1ca4fbbd0753eb1c7ab3d6d80ed1de9d33f5", 0xc8}], 0x4, &(0x7f00006da000-0x48)={0x48, 0x11b, 0x101, "3ea0ff4c13903fa1e255d978917e4e34c69c28723b097c1461a4b3e9d5ab0ac49d8fce858ebd6e2483b4c7acc658ee6a55c42f5ca08fdd"}, 0x48, 0x8050}, {&(0x7f0000000000)={0x27, 0x1fffe, 0x400, 0x3, 0x200, 0xfffffffffffffffa, "bf8714de317bfeeaa81a3846207973bbee88153550dcdd560958b61b0db2eadcb5e67de34baa775039a70b52d6bc341b973e8d5bf71f3286b89f11a0cc11c2", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000af6000)="42c480dfffaa4160ee400a90af24cdec1bd33b386e2da366a63c4224311a23a51c8a49dc5d8e50017e57474e23a0db1024eada5e01ab85971fb94301be77ca6d1ca6d5f3a7d99b72c8b1973802e8141c1232ae1e1554dc2e6dd5db412732f2c7db1f5dcda09c17c74c16491bac996267bdf15d8c9064727cb88910170cb1eb168fee48e594e33a", 0x87}, {&(0x7f0000125000-0xee)="549668a2d03d403bd8b53e7a2f9e8fcadb1d40868f69b0b0be8ff2b6c3c540ee41800a0b64c1365f58adfc4c3b50bfe47a058fc411473c3c7f806b4b8fd136551dbd79976c4c12b8338641b970e9784c6b65d9f8bca255e341298cea467c5c91cd5e2105f061d1730c5ed53f8ff4224748767678c09f0abf91ec7e63c5863a43296f4e6fba54f8ee2bed60ba4a4ee7647f08eb5b101f6ab332564c5238400666b433329d9b0a8e90928b5c36f68166a37db6f9774f2bd05ae4792292aca0e57ec0db82cceae2300939e7098ce3151b1f5e31e81c6a3b816b8efe893d0fcbd8923511314d8e3d460a72338fd9b83f", 0xee}, {}, {&(0x7f000052f000)="5fbb92fc95e6b655e52955e7d4964133020e97115b39e0858b878c10a93bc5acef72e4da9ea020387dc32830c160ffafc0f6ce93b510d8d12ee3635fe4dd52b4ae8c749874ad8cc8608f673477fa1ce846441efa1a155ff3c441412d5e19126ba69edb05e9cc8a0729d12685a0e667e8fc1fe4c444249b4adc28dabcbaee80cfa382c5ac17ef689130f42a45aaa829ba1fa90c3dead9646cbe2859f789f39a18679fa94e43", 0xa5}, {&(0x7f0000000000)="5ff4b3c63b78661d330138b62451112b846b45a75c644dc7a6f37483dd5ec3af3db11660cc9d6ca67174e46a8d0127ef63c5916ac12fb47a47f7cdeea5ca432c1d03f0a674f0993265307a52ef0aad58b64ed7d819a498c3350d30ff8d", 0x5d}], 0x5, &(0x7f0000000000)={0xc8, 0x0, 0x5, "d9e775ccaf97728da98ae90c9e815fc3f271e26d9fa49e435859db00cba051b07ae2476a6f8b044f1e2da04cd8bd1aa9fe2c846a904a20504169e31921092d2284c498794ca6f622c0dfb1cb81c6490ac103b48a2ce4126a9f54eb20e5180aa4799765256a57b5ef51962678eed5a8898413ddcbe6333e7ef14dd97ca0ce01fdd6d3e396bfb83b8ce7e4a83a8af59b0f212f822938bfc6439babce9fa9591938bbadef9d1a551c9609aa7ca2f207797e9447f1af3231"}, 0xc8, 0x8010}, {&(0x7f0000001000-0x60)={0x27, 0x572f, 0x9, 0x0, 0x0, 0x3c2e, "1d14359146b55325d32e872d235a5aa646e5849e7080b9a43ddff652586568ac2ff4f92c8f97a30bcaee20d32ce4feee117377ff539b57a7504f7c8154bdb3", 0x1}, 0x60, &(0x7f00004c0000)=[{&(0x7f0000876000)="55bc0edac4c4e7d98909b01d880c18599cbc1941", 0x14}, {&(0x7f0000472000)="b275599a53faf845b914cce6e7c89eac1d9e13d9d9aac2cf337a8d64f3e2bf62922182ea468f3b163d8e4d304b435d04c0b7abc4b114294e9a1915ef00571c47818bb8615541c02e46181bd1a6fc66f13843ae899e3473fef43035a9cf2bed59850fb16e15f3c36b651ddf5607526c7baf43e6c3c3d7c1c3a0f502fef2a69b86b74b9e1adf24198aefeb634de6bfeb89cf1d245128fb1aff7fd2a67adb3f079628f5105f8b6ce0ca6de910b5a3c08cc66378f2cbed948333223bf45ed3c0c379e7bc5494d2cacfc14a3bfab5cab673d6e86eaf6cf666bb079f3734", 0xdb}, 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{&(0x7f0000000000)="457af94026769aa86015826093092b703ffa98c2b1416475a590fb8ac791cf07bc11a88501695c16356a96e1c2aa69df802551fa4244786cb651fc09811cf882ed0115f8bc7ccb6159a6b4c2e5b594a3ba37fc092465668eb5a6f8455c97769137f6a7917d87994d7071df47bc99008afef4f6abf6fde56e8b9822812771e500453dfea9e936dc40abc6449d0c1dbed2db9d178a0b948a68d63b7199506cb5228b8da7aed916e75a7836344f2203eacb420f525fe79b90481f9e3f32b13a9029519c8e76649c3972c736fa73053c51cc5e28235e4e8c17b58eb2e76a7ed7b7225f4ec6808790e3f0124654ede505c00d6daf66efb6a009875d7c2ed29444bd236f4dfa5af52166ec2ed21f3b98481dbbbe8df078802dffd60be3a4137d40db036c25cc23387d26e7c8a6fda49d9a224456ad4c50125bc3ad758d4ed052545ec397fc771956520d5518e11bc4b4f27ce2829c635ec4e84be4260f7d45d5f274e2a6bcb0220d1fb1eafc15c9ffc48280b2007a857e11256ce4cb7cd8d4da5594c4221fc8935263ed775a27f4eeac051ed4c501c860b99b2ba2408441efdb41ed65ad0595ac6578e2bcab6f6a0b2155d98a4627ba3077d60e073a4e153f335945a0e605af50588c6d7cb6497a5ebe658b044b4c731ea19643bc37f09330debcb96f1700c60bc0825bcf956eec8038fd7bb64a8943097d6cfa47fcd69638aaef2ca3552e1db9cb8f41b8362fa708129f56215ef4a8af246d5aed3c336c4bf934476c25f0cc3619b54e18a5157a68cb3cb54843fde71533e72605c4bba96ba540b5806fbb1b002f6e3c67326633db4c17a98dac37d7b18974862a5213d1474b5a01c15d7cdd8ad55f90abfaa970104e0063b3dd3e7e62637195567bf89f9190938a3cc4a8ff86e86d3ba24e625e9b7e443415ea73190bd8cbd0a4c95730760ba4870cd5dbfa84dd85fc8448f44726a46fe5a79daa0eb912cb079762a4b4c7a298e61180eeb938b811247e791a96d2d833e44394dcb1a54e3efaf814d8cba2d0a465d1424af65c547ed6ef827c8da04d9c8e950c2e8bd19f4aeb320b06083ceded200744f2371c1f64c7727d3025b83c94bb6eb3a78e05555bd8605776615943a3c8a7beed6a0c4b5ee0222436a671884a00a694494e1ac2316addcb8d80f840835e14960a7d6fa617d8394b18a88f71654e222fd6abd1a038f59ae36139c7200a3b18dba792cdd2f060b4fd724f698f6916c04e4df55eb8d4369c8e9ebded512903cfd9a961b6e089595dfd789c3c2cb3d7e0ea10f912e2ac1bb12f9d32b1f0dd08cc12628d6f5de520e885e41be56987870aa9383abf6d28692294c6391d1919528b634dcc1cd8c3b603ad2ca37949224be68b056dcb5d25f5effb52ef71276df807635d6f04093cb5551f09c777a8ee792bd20aabaff880211774c46b69e23b023c9aa2dbf04a810697a176112a92c778672eff22aff32e6c02c1937059128135a27462f8e691c2d78faad2d520bfcea814f4310b0ca38f1a1713b867852d41ba18a75a540e9d1e00004bb80eb8f6bb39a89dda14fadca05ed510e251527f9d09a3514d8f7661e2f12cc98b6a4c67762c9a0d8457b73a2dde9ce769bd489dd7d53cb01b840f1306eddcb208068829067247cdc1bf959e068e1e19a6e4427de134479c051128801f134d1762787fc8996bb503e91316e3e31073fc562b673f6a48e48786c30f1ffed364cb05d7871d7ccc2fcae1b0308e6e1931fb4dbd340cd35f0f8e8b8c553899c7445259ee6db55c83e37a7c6948cfdae17eac507fd21c2ffb4e07cd8f8834f4056a0bbbeb10d8c7e39fe6a95bedbc5119693b563db4c278d8f855e837dbc017ade61c5766498df7c5ca7e250846258cbbec677674a5c425a0ea5eea8e5f8a7a7e9d94a158b521bbd6c646322cf45988500c0653f4fba616c27e9ad5f6345fa312dc05369b8de73a0cbc4be052e4d23a4348a32be5adef2f1eea877790a2151a5002d38eda45929e7d6a85ff3546407ee3b9693201460c881a08524a3065ad7740da37c13555a8cb04631d47d7b26176b9f6af502a988904b2475c95b6e60744980de54cc0bbd0562a97327ce47be4559a620288f328b1214ca6d92b9890bae8cc16a9988ae9e8e4b3491f889d6f01534af7e1840bde4bbd28954607ebc72df0c36763c835e859a33aa487418cfcb09e179a3045d804292b5346edb3c634b07254c795dfcf87d70e5f64fec2b39500b507a8380bc88eb685fe2827ee291283dae1dbf52fee1c943d5073f50a9986e0ac91f262ff0a3bf024f8716822237676601ff182187e87c21e7df17dbd85e962cca6d470768fae0e1ddd811f43c7e3a7aac9ee1a784ba47c9743121b92833432303263ba3a1308874cb624c4da0ed365417e2f7177ebf7024530b8e266450c050c4c50bd8814b5f3b16f56b0adbd399452a38382199d910fb59ebfcbb34cf114e5e08076a3945d93a692dab2b68bf882d1314d6b09111d2e2369196798c137964906e5bc8dda07cb1c2c4f4f31b01e8e14a162595903d378b6732c7e5a1ecfab3d63bfbd8f2f7553a287c12b4a51abfa8402e39f07cdf681f65b1d289de454a2c9a450145314dc5a371deeef8b18ec2fc8fa590226797eea3a6979a49036f9ec64598d2b75010a4c8f8c58408492ce7be5169cae4d0fe302d4c4df1bc40fdfc78fc95b48bfcd41009a16d3d9b598450110b2c22cd6bf1ca5d4e75ba62789ec6f629631648f1d0fc91c82a2fca9f20eaeb0cec60413f035c45e13fd57f0ce675cb64d85836673910dc4c4cb8ed99aa5b018e852865815fcf0006eba3603928f73d89a46ae67c68cc12d9f25375c56620b64e7b40f51e927fc101018dae8fdcc76658b9a806c501da5482cbb6497fd6eaed7233da6f2e382d3cf804a9626e31194480b51b384f28cd82afdcfc135402514434b490b7e4b00cb7d39ba3e10c6350195e6056c922f7f18cd9c3449c12e9e3d6ee04de99e3dfcc10e803d768dfa1a407abfdbde0d05c43c13cfaf81905864e9afcbbd55605e5bad87341499cd80426c927f46e28651390e561bb192e1f9c0521c565f3a1746a54f5fff15968d4a99fb09b9ebcef56476a2a4fd0e4ad0390dc6503d8c6052acb14d1a8f77ac9630d3ba3fa230c60f4ee159bcd07c1f7a6744c77ca8d09d01ed35af8bb5418813c3fd7156ec58c815062419cd818dfdfde63a3a3cc6b5bff90b4224053fbab8ba9088933ec7a2ef22597174b335d5f2e8bb620ef595fc126b635263d5010f22a9a4027afb27e1c5bba7d734422530f8545f786338cc8d6a5015014276eac9830e26540af5c4c1eda0dcdea75d58ec70ca08480732e3510f7daf5ea281e703cc0af8c5e744549ddbc4a50818ed5ed06e27ab892ee2dc1834e2e17d7baf3f4e09a06003a24d6f894c85d5b1fd35495f5eeb797bc66f761f4eaf7dd32f6a73434f76369c8af66d6bb34ef4a1dc6c4deea0ae797961f563bc1248734fb00b1da29f81c9257120de680261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0x1000}], 0x6, 0x0, 0x0, 0x24000000}, {&(0x7f0000001000-0x60)={0x27, 0xffffffff, 0x3, 0x7, 0x23e, 0x2, "ed06708e0f67f1ab0f0462b0e7ad555d6e5d30d33e86166030a9ca8f2921d5a56df6de0e4f3d491e24d631fa25c78ad52227dfade02a1fbebf3d97483dc33f", 0x1af9a00000000}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x8e)="5f99bf694156d2b620c14a8cd4d97b5c22e4708d7ba502afd83421fd6b4fc737410f9f73dc91fd4d07df0b8decbf6f056a8403b8522fc5f4e76cd4e5b10103cd86a2ae3322062f79ef69c69746f694ebdc939c3b8f80bbfde96bb03b9e337ecb0876e6825c0f2da79e54e250f8e9e349920df6f3b3b7a1082146ed1490a6f506fd8e58efe5a3e519a14df888e693", 0x8e}, {&(0x7f0000000000)="96f57b88d36529ff96f7f55e460c9c2464e735a650dad7a0e209905328cad3bc3b5f8c9896c484ad83197ccf6f02140eb4d5d5e3733194963d76c98c2bf3426afa599805ffbcb18c817848671fe953445a65ba0c702025bc5a5fe09b84f87276da62b93db8d6bab8f4edfa5db563bca2a5321d646d49fd76641bc6852d06bfa6f2a3dd8141805456066d2029a5bc2fadde18ca145114bc0b2cea43eb7b2158a7f1f93e6f7d4ea1330d5abf77944c318048a9c78cc8c423be6b57f0d28e36b96d44b976ea8ed8fcc87e7ba948", 0xcc}, {&(0x7f0000000000)="e1f2e0b68dabb8cc258f2ba0e64847370b", 0x11}], 0x3, &(0x7f0000000000)={0x60, 0x186, 0xffffffff, "46a02da559b13aa72117c70997932b4f352d43c67fd63d230e2c6363e9bc5ab87fd6be054885992a29592667775226d9fb46b35d2a82e35a7fb04ee54466cd50d2d25831b86aeb4cf8b0db0508"}, 0x60}], 0x7, 0x20040815) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bf8000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00001da000)=0x9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000010d000)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00007b2000)='/selinux/user\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000ade000-0x38)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000900000)={&(0x7f0000d32000-0x24)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/09 05:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000993000-0x8)={0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000762000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, &(0x7f0000b90000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fb8000)={r2, 0x200, 0x3, [0x1, 0xe782, 0xfffffffffffffffa]}, &(0x7f0000212000-0x4)=0xe) r3 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r0, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000065d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x4) 2018/02/09 05:07:30 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000a000), &(0x7f000000a000), &(0x7f000000b000-0x4)) r1 = getegid() r2 = getegid() fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x1b368705, 0xff07) sendto$inet6(r0, &(0x7f0000008000), 0x43, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, 0x0, &(0x7f000000b000-0x4), 0x800) 2018/02/09 05:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000924000)={0x0}, 0x800) timerfd_gettime(r0, &(0x7f0000184000+0x51e)) r1 = socket$inet(0x2, 0x4, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) listen(r1, 0x3) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000060d000-0x4)) 2018/02/09 05:07:30 executing program 7: mmap(&(0x7f0000000000/0xd9a000)=nil, 0xd9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f1000-0x4), 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000d9a000-0x4)=0x4) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000d9a000), &(0x7f0000d9b000-0x4)=0xc) 2018/02/09 05:07:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008cf000-0x9)='/dev/rtc\x00', 0x101000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/rtc\x00', 0x80000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006ca000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001ce000)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000cf1000+0x80e)=0xe8) r3 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000031f000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000118000-0xe8)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f0000e6f000-0x4)=0xe8) getgroups(0x8, &(0x7f0000ad5000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = accept4$packet(0xffffffffffffff9c, &(0x7f0000d15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000179000-0x4)=0x14, 0x800) r8 = fcntl$getown(0xffffffffffffff9c, 0x9) r9 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000095000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000093000)=0x0) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000194000-0x4)=0xc) r14 = inotify_init() r15 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000b92000)='ns/mnt\x00') ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000783000)={@syzn, @ifru_addrs=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}}) r17 = accept$inet(0xffffffffffffff9c, &(0x7f0000f71000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00003e4000-0x4)=0x10) r18 = socket$inet6_sctp(0xa, 0x5, 0x84) r19 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e5c000)='/selinux/checkreqprot\x00', 0x0, 0x0) r20 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ad5000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000cb000-0xa8)=[{&(0x7f000010e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004d1000-0x50)=[{&(0x7f00006c3000-0x29)="43d86de5de9e0d17309ab3af6bbdf239fa164495d911778476f453ebef6f9e84c2d505d17d13b09fa8", 0x29}, {&(0x7f0000f71000-0xb2)="7abaa953e018a85f41c171b010c761abaaf22449cbb30e15afe844c71e322e60390a44bbd661fbf995c91b16f6302c1321463a7714cb11591bb4076e46aaeca039cfb096d757ae1abd15e595cf17d7570083b01114dd773c0164d60395c7530191db8e2c17e1999f0ec6b088049e759acc21a8cdd138e8eeabace80eb7147446f5e8a97a3ed776788fff9448812f078c4bb184af85f5b3f004314a639094e24894c8ec056cdbb3fe773e31194b29e9c872b5", 0xb2}, {&(0x7f00004a9000-0x56)="21330248bf5f64931ceb6fb521f8b79a18246db290b275392f8ed5a1e7b2308085e4cde69bfb56b98b015b9ca165ecd08e85137dbb8b1a39571792e1446ffa90e46c6ff081c3764f428f307b7a0d961df0593d5d8447", 0x56}, {&(0x7f00000e6000)="e3bad45161e364507eebc671ac599dc14eee58f93dc1084a289f1cc15133c2018c1930a2e85207604b35a13f4d1fbd56658d11da13c40ec0d9ead1d9d0021b9deab1581f21f16314c8af3655e20ed020a3d318832f127ab32a9153afbf58cf08a94cc25b6b7f9d5033f7214269e84b1e1209fb", 0x73}, {&(0x7f0000036000-0xc)="76f651d96f836d49a1dde80f", 0xc}], 0x5, &(0x7f00003d2000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x4}, {&(0x7f0000467000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000761000)=[{&(0x7f000037b000)="ed99b43647438899a665ee184c4a167b779ab5c4d28aefb585c6839fecfc6f2ad874b7b6e69155bc687857db9e91b518dda6f350bad4250123258fd4783eb18340327857839c4b947955fcb6921099e192a274db295ae14707589cd3b2e8c86b74d999e559f18db90314a669a5455724879693815f0a4289a35f5fe9246217ff16ed7fb662978aa81f1944a04ff7a62428489bd70e9d8f117186f80fd209b2ff", 0xa0}], 0x1, &(0x7f0000863000)=[@rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x38, 0x4}, {&(0x7f000036e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d4e000-0x60)=[{&(0x7f000086d000-0x91)="7216f83895a8ddfbc649fc900968fce2d2798c5a48c23b38521fef5ecd9ddd652104384bdd1f2c94960e9f2a67ac8173166e484ca048cccffb485d36b11b8c16f0102167e88cbd8af53e563043d020e96d4f49bcc7d62e762187ce27b6c70917b5329fa09c6a962e0bc09eb6bfa849395930ed39b68ae3717d45e32060a29a073ae5c8a68a2cac268974bf0238011b43c0", 0x91}, {&(0x7f000048e000-0x47)="2ea92ce8e1c9239e586247f9c5edfbfe76db0dd7c769873c678dc4bd03f5f86f1998883c104b0e63809ee19129cb285539c57a6f7be3323c80eeaaacc0fa4422ecd805f3a1c5f7", 0x47}, {&(0x7f00002c6000-0x79)="8df2350b0f39333fcd28851b02ff46836edd3b2b3e3dd542ee628c105bcdb72f84d4786d85c51e6801f481427b09b72519df4acfe190806740486b2d7c84378e682d157af272e226c2564831cd7421eebbd991ac57beb195ed01e48298479b71e3d41f8999aca5fd1aaec5b608bccb16476c14d46d3b1ed564", 0x79}, {&(0x7f00009ad000)="cfa1def54b1cc0f50771fffc9e9ade17063118dc371ba474d4fd0331e2e0be1e068500a15fe817fba8f3ea914f8c00686793879cd6fefe2c75e9ca57d8ab38d3df3e514f5f0c501f389b9e48a07b87d6ce3d2bad82b60d852e4a06d3d0e1e2c07396", 0x62}, {&(0x7f0000f06000)="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0x1000}, {&(0x7f00006e7000)="8fc970c74d0b770c386ece1e356daaeee396af72984fe6c019dc701d226c2a59e372e764609eef29", 0x28}], 0x6, &(0x7f0000a68000-0x50)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20]}], 0x50, 0x4800}], 0x3, 0x10) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000ed8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r21, 0x4, 0x42000) shutdown(r21, 0x1) 2018/02/09 05:07:30 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/09 05:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x0, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e94000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) recvfrom$packet(r1, &(0x7f0000317000-0xb3)=""/179, 0xb3, 0x20, 0x0, 0x0) 2018/02/09 05:07:30 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) lseek(r0, 0xffffffffffffffff, 0x4) ioctl(r0, 0x20, &(0x7f000080c000)="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") fchmod(r0, 0x10) 2018/02/09 05:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000030000)={0x0}, 0x24100) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000452000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000b4e000-0x8)={r1, 0x3}) r2 = socket$netlink(0x10, 0x3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r2, &(0x7f000013b000)=[{&(0x7f0000374000-0xec)="580000001400192340834b80040d8c560a06f81aed0481e9ffffffffffff5700004824ca944f64e89300050028825a003b7fbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/02/09 05:07:30 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000013000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}}) removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000063000)) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) clock_gettime(0x0, &(0x7f0000eb7000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d7e000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000e60000)='./file0/file0\x00', &(0x7f0000c5c000-0x20)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/09 05:07:30 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aa2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fdb000-0x8)=[{0x4, 0x6}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x487, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) 2018/02/09 05:07:30 executing program 6: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d66000-0x23)='#+cpusetkeyring-nodevsystemcpuset&\x00', 0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/09 05:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ddf000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000b4f000-0x4)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000a09000-0x4)) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000ecf000)) 2018/02/09 05:07:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000589000)={0x0, 0x0}) syz_open_pts(r0, 0x202002) r1 = add_key(&(0x7f000077a000-0xd)='dns_resolver\x00', &(0x7f000091e000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002f8000-0xea)="74d35e5658e266106fbff2bd060b9b81165763595918a46ebeb196717a5c9f20d86c6a9725abc04465dff770a8caa23e75d7edb731138cdd57aed7ef08afb01e82a6ca21568d8d2dd19699a0d2c74f3586ded3cfbeead3eff8983cf46e4bd1a365ebbc404045b0baf457f0def3f04fbc028f31baaa4a758e3b3e420cb435f22ca63a9d3fdcc2921d218d1874450d16c68792797b6814df7eb60baa79601b9cd5cff0b9836cbb66664c1303bf6e4972f5e469c4b75cfe814db239681a43e4d2078e7a46966dae790e9536df0c068e488c0304b3810a7b992c46cac56eaab6a29f320c7a18dc21200930dd", 0xea, 0x0) r2 = add_key(&(0x7f000059e000)='user\x00', &(0x7f0000c1d000)={0x73, 0x79, 0x7a}, &(0x7f0000c10000), 0x0, r1) r3 = add_key$keyring(&(0x7f0000d57000)='keyring\x00', &(0x7f0000e59000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$assume_authority(0x10, r3) 2018/02/09 05:07:30 executing program 3: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000009000-0xa)='./control\x00', 0x40000000000c084, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000039000-0x108)={0x0, @in6={{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff}}, [0x56, 0x37c6, 0x1, 0x946, 0x0, 0x0, 0x0, 0x81, 0x6, 0x80000000000, 0x4a, 0x9, 0x7, 0x1, 0x8]}, &(0x7f0000040000-0x4)=0x108) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000003f000)={r1, 0x1}, &(0x7f0000028000-0x4)=0x8) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x3) 2018/02/09 05:07:30 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008000)=0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000006000-0x10)={0x0, 0x2710}, 0x10) 2018/02/09 05:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cc0000-0x4)=0x0) ptrace$getregset(0x4204, r0, 0x207, &(0x7f000012c000)={&(0x7f00007f7000-0xca)=""/202, 0xca}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) link(&(0x7f00000ee000-0x8)='./file0\x00', &(0x7f0000d63000)='./file0/file0\x00') 2018/02/09 05:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000008b000)="bbd4cffcb773a2c9ddbfa16f0b499a80", 0x10) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/02/09 05:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d9c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a7b000)=0x0) getresuid(&(0x7f0000767000)=0x0, &(0x7f0000ba6000-0x4), &(0x7f00007a6000-0x4)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000eb3000-0x28)={0x7, 0x800, r1, 0x2, r2, 0x9, 0x5, 0x7fffffff}) write(0xffffffffffffffff, &(0x7f0000163000-0x2f)="8d68ef06045fae9d25a9399552bf2745e6ebe0e8fa3fe5230000fff70000a7c46d5eb645b657ae3263170d8bf4eb00", 0x2f) fdatasync(0xffffffffffffffff) 2018/02/09 05:07:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) fchdir(r0) 2018/02/09 05:07:30 executing program 7: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000222000)=0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f000041a000-0x8)=&(0x7f0000343000-0x18), &(0x7f00005e3000-0x8)=0x18) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00005d8000)=[{&(0x7f00005d7000)="abf5a519c8224f", 0x7}], 0x1, 0x0) tee(r3, r1, 0x6, 0x0) 2018/02/09 05:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)='./file0\x00', 0x4, 0x0) lseek(r0, 0x0, 0x4) 2018/02/09 05:07:30 executing program 0: 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(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) nanosleep(&(0x7f00002b6000-0x10)={0x0, 0x1c9c380}, &(0x7f0000bb6000)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000f4d000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00007ee000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000fae000-0x20)={{0x0}}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d1f000-0x4), &(0x7f0000e9c000)=0x4) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={r5, r3}, {0x0, 0x2000}, {0x800}, @time=@time={0x77359400, r4}}], 0x30) fcntl$setpipe(r2, 0x407, 0xcf8) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/09 05:07:30 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008000)=0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000006000-0x10)={0x0, 0x2710}, 0x10) 2018/02/09 05:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000e2b000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000045000-0xa)='./control\x00', 0x0) unlinkat(r1, &(0x7f0000983000)='./control\x00', 0x200) 2018/02/09 05:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000034f000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001, 0x0, 0xff, 0x1, 0x4000}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/09 05:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000565000-0xc)={0x0, 0x0, 0x0}, &(0x7f000099a000-0x4)=0xc) socketpair(0x1b, 0x3f11a6190b46e3ac, 0x2000000, &(0x7f0000422000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004e0000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000943000-0x10)={0x0, 0x0}) write$evdev(r5, &(0x7f000017f000)=[{{}, 0x20, 0x7fff, 0x101}, {{0x77359400}, 0xffffffffffffffc0, 0x100000001, 0x3}, {{r6, r7/1000+30000}, 0x4, 0x4, 0x6a}, {{0x0, 0x7530}, 0x4, 0x8, 0x1}, {{r8, r9/1000+30000}, 0x4, 0xc2e1, 0x72}, {{}, 0x2, 0x6, 0x2}], 0x90) stat(&(0x7f00009f0000)='./file0\x00', &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000714000)='./file0\x00', &(0x7f0000e5c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = socket$l2tp(0x18, 0x1, 0x1) sendmmsg$unix(r1, &(0x7f00000d3000-0x230)=[{&(0x7f0000827000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005c8000-0x40)=[{&(0x7f0000748000)="3aa95ec2b5a7d49cc3151962b635aefcc40bba6ac14b7c2c17c99d0e25d13ea7f18fb8a7e4645d3b15bafc9de6593d", 0x2f}, {&(0x7f0000bd7000)}, {&(0x7f00001e0000+0x758)="4afb4b8aba4a8d7dc9652de63f57ffa4cd98a77ae55e29dd4911ba8301e083b2047e1ce679e3356635bad018bacee27dc98e917721df26a84fda7b2448bc2bcc8f970b002ab17bac87e338e66660f3037222a92a37f21f973b6ab1e92befe82beef15d7eaa841b0c11fdd48da3b482ca7863946a4667a0685422fa6b8b1b9d83755ec8d8ab0d6ab9959e2bc434a52c747284eeb15969cb6dcc0cb3674c8ac6afc1b3e993c496d3566c7a15ea7de09422c65f7800f2d93843c1a98eb0b84515e8659cb603030bc9c8e66be03732d4da", 0xcf}, {&(0x7f0000549000+0xfa6)="7c0a3613eeed865565390fdf82f68171cc3e57be65bbc7ba9452dad28839549c", 0x20}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000245000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ddc000)=[{&(0x7f00000cc000)="25c3583589c038c78aa3f8b9f961ceee32030e5e3459ba23a4625c0232064424ba8538858c3aff31a3e62c630b9d07df677f10f353f31450ca99de779072f9e0cf9fb96a1e789dfa39aac95a55bc71a69ccd12201514ba77742d2f10", 0x5c}, {&(0x7f0000ad7000-0x89)="88150f97c9b785a730d50b311c349a4e27745905148f9a2b11f39c6179e78dc97cacfd2ad41eece4671fcf7a6d9b8bd8db18e9474d5290c5b47a2abf93768f11fe0d44893e58297c4925b5ff0612c071a4f566b3b83be2672779334aa9e374b7f4ce04ef039e92be3438c20f2a2c4a1553b5d8d6755c0b4c43eeea61a34bb541cb0535f391890d3be3", 0x89}, {&(0x7f0000913000-0x30)="57e5309d99f32e4b99837eb953ac62a61c16380f27cdbc67561e677df423ec10d723a2de77b8fbe2264d59a08e9625e4", 0x30}, {&(0x7f00002ac000-0x31)="1ec5dd0e23a77e5f1e0dc2c9aa0ac3332b8fe94acb91c047b2c2dc04656a304f5916b352bfcaa2ab4244db1a2973b4acf6", 0x31}, {&(0x7f0000338000)="54603f3f4348f87f3ef204882fb031f0fdc369a6a56e8ff2cd30ed4077498fda1399fe28e09f95382bbdde74a6363b588d457625d57dd7aea680a5cf1d4e86306d700dae810650dc67e48dfb779ea51aa7bf64816e7cb7c9a44a692651d6c86982d18b24050e3bcd542190056192054fe72c58d280cc7a1259bd3331e9f86c683b9e9fcf03050f42a1e2291800ab3a7427530c692b5ec9ccc6e7f68750cd4cb6c777c38fd0e62277d136f0f4273437ff6994", 0xb2}, {&(0x7f0000074000)="1af196a2d237569a52cfe8a78fae7afa4597350518393b4626e3fb5ff4e718b0c57dfd5c1c9c73df6f39f470e89451e45e6022dfd521c372aae42155", 0x3c}, {&(0x7f0000092000+0xe17)="b075cb4985680252260767073450b333ed738109581f8b6a814293424da17d5239629667e531e33735217eeede2bfbc9f1fed3d46cda542de2f3007d39d3f3894d7c8877521ec7ae526d1516de3f9b4f4ca0b9509878a342a1140ddbc0a11b6597", 0x61}, {&(0x7f00005e1000-0x7f)="cf48ec977d1381802af29afb5d07e59d1c1fb3985f13505dee4ca1f8fef47e3675f6d57f7df64e3046a29b50b973d904c7767ae7ed4c5c9432a8de922b6aceebb7640a766fe70725f0643fad06cd53c888e867853799dbb3b49e176e5b7ee0e2dd4cbb11d80940b98455d70af965c47e1afdfa4587516fa1a3824907239cea", 0x7f}], 0x8, &(0x7f0000dfc000)=[@cred={0x20, 0x1, 0x2, r2, r10, r13}], 0x20, 0x4000}, {&(0x7f0000e30000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000388000-0x40)=[{&(0x7f000032c000-0x91)="aeae70ff40a48b8cb0425543e34899e9ef2ff581e81e9ffd9b9be0a4cf05e3a30442e2642fda371dc172f09749304051f44846b20020e1a12af8a3e0535024b9215a579c67886a5c78157ae975ee5a2770e1b16d6a69e38b381b7f9b45ff522e983f0d3b62f3d8345681c4ad9acb52572c9dcfd615c0ead7e9e04a1275f78138cab341212e1f7c3845128d4f39d2862e39", 0x91}, {&(0x7f00008a4000)="756f4f2453acee76c104edfc43b9ffaa73ab650d3a", 0x15}, {&(0x7f000078f000-0xea)="62fdedb63fd07762a1621de901ff54c9f352cbbb82f44198c43d7d026988c2e9d22a44138a0d38286eaa30f91c3c3ca9bc0e7da0e4978bda81b3d4ce11854eab67fac1eb03404b542c0ee6c68d06a5575fa134e8d309a91e921def593141ad562caccc1cdc186afbe937c52b789a7e474f51d5560ae211a880bc357e50537a05b5b8aeadb4433970e779589e7d81f384e1bcc7bc58406d0bac3b3623a1f2a10b5bbcee034cba4d93ae36f9d8541956f162df8541d64437b81a0e80197fd346b7e5bb95b3b5119fe3a9efd9c3780beea6783d8926ae388d198af457ed36999c9d61929adc59a894eec5e1", 0xea}, {&(0x7f0000b46000)="b9b6452912131c5b0d6c4306454e8a1262dc49e5b2fd9ef1e1db0310304a7fdb1ba9a08806f843516669d998d1ef4bb05e26faa94ead5f0f837ca18879d96fca0fc28e83c090da8bf1f693977f53d6175c70ad940f3f156cbc5eff90e0e98e8e64ec5099f5fda60fd3460ce00b145814f902237deff7a594902b5b19534e4cf0a4b7e50c074fbe9e6853831c45aa8556d4fb0d38abe6f930b40bfaa190e1c8dd24cd84995db7a05faf1f59e4499049", 0xaf}], 0x4, &(0x7f0000227000-0x80)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r12, r11}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}], 0x80}, {&(0x7f0000f89000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000cce000-0x10)=[{&(0x7f0000622000-0x13)="20b68e75cf6287771cabf1be6073dde2249c78ded11909bafff180551a2687f2719dd3b5730fa712fb1d9dd9449836ff2ab045a3810e4058c4149f29ac3e82ea7b79f70fcc186dd3f18c51a28f6a6d5f4872f130", 0x54}], 0x1, &(0x7f0000ccf000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r12, r13}, @cred={0x20, 0x1, 0x2, r2, r10, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}], 0x80, 0x4000004}, {&(0x7f0000171000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009ed000)=[{&(0x7f0000242000-0xd3)="86f37c6090ce3c2fd877288d4149f69fb32344ba8b2cdfb68bf74fe1f2b4e797ea755b0fc1f38ee89bb3fc16b3e20146dd9349cfe06286abdfedea225be669f7f3445666465bc23116a02ccc85b550f44e5dcafe0f9052eedb502ef05934176c9801f76d18f466156ab6a61c928c5cafc2ba75b852730f87c3a956ccb262c7eb58b5920d96f44ce8d09853baa05e84dcaadd74cc577c0740169748ee9a2cdaa988adbec6b14b8a01fd2b103d71616f0d52d14013e67396a79d11e147e2a86d8bfff4cb6923dc30ccf32f98b0b212e6ab31e6a3", 0xd3}, {&(0x7f0000f35000-0xf4)="b56df01c287fae8580b8df137a76f1fc4203e2ab23658821455d00ac07a5be05eebe2d85e1557e2969973da74aca613d60465954e4f4e5b97f23316b8a6fcc10a1554d5bc6e254575383f4dae5102947d4570292494a06e8d904f7204653ae1b3c027870b0758f1f472432c0faa3f9e8e872d006248a4bcbd318ef2425e1c054ee29c71670263ac8216f9e3e489a57b8db861b1b98de1fbcfc87b4d8609c780525ad9b1a8cb0a265e363de66a938a5808425b8f4d311d388a4ed6db64837a65db6617357df9b42c2fffd2a5bcc4c6ac78eb3f3e0598d4d876ad15b3f901da40bb82b02bdc77b95944542dde79ce7a54eaf0dfee5", 0xf4}, {&(0x7f000092b000-0x1e)="7caec65e3e0d4bf3ad50dcbf242e1c611c75e8af3127c8a7fa42beb8e91c", 0x1e}], 0x3, &(0x7f00001ec000-0xf8)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r12, r4}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r14, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r0]}], 0xf8, 0x20000000}, {&(0x7f000070c000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f95000)=[], 0x0, &(0x7f0000ecd000)=[@cred={0x20, 0x1, 0x2, r2, r10, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r1]}], 0x48, 0x4000091}, {&(0x7f00001a5000)=@abs={0x1, 0x0, 0x2}, 0x8, 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0x1000}], 0x1, &(0x7f0000833000)=[@cred={0x20, 0x1, 0x2, r2, r10, r4}, @cred={0x20, 0x1, 0x2, r2, r10, r13}, @cred={0x20, 0x1, 0x2, r2, r10, r4}, @rights={0x18, 0x1, 0x1, [r14, r0]}, @cred={0x20, 0x1, 0x2, r2, r10, r4}, @rights={0x28, 0x1, 0x1, [r14, r0, r14, r14, r14]}], 0xc0}, {&(0x7f00000ed000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000021a000)=[{&(0x7f0000adb000-0x28)="233d61266d8801a9cf6ba939602d92a32ccdd3bb0ffcbb969a9262609e2df4c3b2bb3a8b8968f083", 0x28}, {&(0x7f000015f000)="969b0504602f597ac8f9e70385755ddb063bb6fa6000eb889a5a25507237f13f7a7134bf9c82ca5ebd7b8b21944ff916bd3207d17dba368fee6d3968b2dd4f5d0caee7c6eb96b2ceaa9f41a004d5f06c7e4a4cfdb94cfd5b277f58e2c1abf75949db317ab4cca0b42516855219ad763ced035084", 0x74}, {&(0x7f00005ae000)="d5f9184f88dc78f64c865af510fc31af38effc5dc71413f38c0f98742a4807", 0x1f}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f0000dd8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b19000-0x60)=[{&(0x7f000070e000-0x80)="9355372be696694a593a8036d9afb8552f0771ade53c82673c610046b036ed5548f6a01d47179f0a1866ca7c1b726ec1cc73f92337041578d0ba55a6f651897b489ab98164a36a4b428e684cb8ff5eefd2c038d002c8dcd995fcac9ba9fcd2efd0730dfba725ecc79754c9c470ed17bce90b7813959b3472aebfd61b604cf7cd", 0x80}, {&(0x7f00002c8000-0xea)="6860c3e2402eb14c1baa1d7f1f606526033fa304c1f40ff63c3e57afafb739bf47ae48f61916643b35b87d42218a29da5693874b81cc3f9ec504c151aecb4085234689a999f04a7d5b80a25eede3ee547c22d3dddab9bd4adee95818986525f356b14fd86ebe3ce06f157ff87c1391bfbe32ef06627d8e464a9de0d56b605d65b32919e57f4e423a600e5322ea8412b04734f567bb6f314f4324808d24469fbd3a4fc4785b29f8cb83913e4fc89b0310a48c1f6c24b555dbe74b55e0d8ea5162f6ed4e09f0ec3c2920b50c971390adab96aaf7730e70f243795e1cd6c33140d8f62f903b0e4c06b89e89", 0xea}, {&(0x7f0000243000)="87946085efc9b1ab6917e50c49d9390223351c7e2a8055c1798971bc81078674e723f65e75a38f507a0f6ed03b5aebee", 0x30}, {&(0x7f0000ebd000-0x9c)="3008c96bd2da5cb30fe6933a0fa72ffa9e8bc1163cf4343d818a1463f1edad9cf30431dd3f76f5114b4d0be4e0c115ca2e40439318b3aa306a9d25e46a900c468c960da8ea973fde83fbd7c20050907972942c4ced60cbf6365f8e1be5b147e92328859f937912501f2dfe19d93f9f3898fcb8774e11a4a656bd31b3670aef7f0bf70dc7397007e71a569befea88b374b9f10dde761e4ee83dc54b17", 0x9c}, {&(0x7f00005dd000)="284f66feb824a9f10c0a8ede172f61cb4aa9b40b43c3f92617f6efe478a9e71faa99a9658d83a96dc23f33909181be83f40de6", 0x33}, {&(0x7f00007c0000-0x90)="553a9ffb2a010a3b206c368adf3080de4f7bf4f0712421d1de3cc1242a3ee6abf1bf2ab25fab2ea2ed404dd0a6a03d22c7c824ef6fa7452ddbb83b46e7575b35d35bd16471f46b8ba37dff476c47d21cbf8712b1c4c9fc3ffbff6df3aac07536b56ba7c302437c7b5bedb197d20a9591a165876f51005582d24cff9a46f7184343850af769a6ddaecae5ca2f81562011", 0x90}], 0x6, &(0x7f000058e000-0x138)=[@rights={0x38, 0x1, 0x1, [r1, r1, r14, r14, r1, r0, r0, r1, r14, r14]}, @cred={0x20, 0x1, 0x2, r2, r10, r13}, @cred={0x20, 0x1, 0x2, r2, r3, r11}, @rights={0x20, 0x1, 0x1, [r14, r14, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r14, r0, r14, r14]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0]}], 0x138, 0x11}], 0xa, 0x0) close(r0) sendmsg$unix(r1, &(0x7f00008eb000)={&(0x7f0000072000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c9e000-0x50)=[]}, 0x0) 2018/02/09 05:07:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0x80ffffffff}]}) renameat2(0xffffffffffffffff, &(0x7f0000ef4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000753000-0x8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d8a000)={{{@in6=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000a6d000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00008fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000bc5000)='./file0\x00', r0, r1) 2018/02/09 05:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000d99000)=@newlink={0x48, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d4f000)) 2018/02/09 05:07:31 executing program 6: r0 = socket(0x17, 0x0, 0x6) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000060f000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x2, 0x8ee8, @empty, 0x1}}}, 0x5, 0x5, 0x5, "e415b5fe16fdfa7aa99b675a5d38a9488bc0b26648c00d423b0222104fbd4c4484983b51aee4d728eb0db3aa8cb1074eb79e2e5d94d61dc44e46463f1fa0bc8759d419ca67145a0c21ab176caae00731"}, 0x160) accept$inet6(r0, &(0x7f0000481000)={0x0, 0x0, 0x0, @loopback}, &(0x7f00002a4000-0x4)=0x1c) 2018/02/09 05:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008dd000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a33000-0x4)=0x50) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r0, 0x248100) ioctl$TCSBRK(r0, 0x5409, 0x9) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000758000)={0x7ff}) 2018/02/09 05:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ecb000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000f05000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000b6e000)=0x1c) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0xfffffffffffffffb) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x20242000, 0x0) stat(&(0x7f00007bb000)='./control\x00', &(0x7f0000943000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c22000-0x4), &(0x7f0000dcc000)=0x4) setfsgid(r1) 2018/02/09 05:07:31 executing program 1: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000ee8000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000584000-0x10)={0x2, &(0x7f00000a6000)=[{0x400, 0x100000000, 0x10000, 0xdc2}, {0x6, 0x3f, 0x7f, 0x9}]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000eee000-0x4)=0x14e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x40002106) 2018/02/09 05:07:31 executing program 5: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) pipe(&(0x7f00001a0000)={0x0}) accept$nfc_llcp(r0, &(0x7f00009a2000-0x60), &(0x7f0000c82000-0x4)=0x60) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000a11000-0xa7)='y', 0x1}], 0x1) fadvise64(r1, 0x0, 0x0, 0x4) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) 2018/02/09 05:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007b2000)='/dev/usbmon#\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00001a8000-0x68)) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = dup(r1) sendmsg$inet_sctp(r2, &(0x7f0000276000-0x38)={&(0x7f0000583000-0x1c)=@in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f00000fb000-0x70)=[{&(0x7f00009fe000-0xc5)="16dc6894a8fffbce4497f44b1afa8422df17c930bd2c9f48c4a8ee2b73224f94508d9c7d8cd8d2c59b02761ac25d2a5aedbcf4af6f4d70108ff619250847f72fe8c7043b3870c09a47b3760efd3fd11defe969448d7e658fbb9f912966c17ea99376c528ed6378d05aeb5cb7be5fc5183fa64597e7a0e5bbd5c7efa4209af7c84c66c1cc7b1b4ff3e6e79cba3f7b4b4fdeac214223a1f9616a2ec90e3bec7f0c1e4bab7461c950b9dbcbb7652b3b0c910788807d2c3c5b7486a2d79b3de1ce1b4123032acf", 0xc5}, {&(0x7f0000dbb000-0xc1)="26d02c04d311cc26cf43b1d95e8a56b87adbe15273cc4240396b90eb86f837680eb568b38122c143a1eabd5f566d78599e5f3c1d32c9c01e38481fc7801affda3716e27fc569fcce1416b7085645f6ab042076748ab8b2a13e52cf3e58c80cb78eedafe92861e37f91ba764c9d09557477722d0fd30e3c1c2234ff325b737440647faeff0a09ffce3246a6d1d23af07b4665958aec1ba7ce2de883c1e85f0fa9d284f6a90339bc26dbf2c821371c9ff0c184686178cdc396fcd4cf008980471667", 0xc1}, {&(0x7f00000b2000)="b887a2e339b736dc6737490c69666d67d04e820b6e77b3a8f67a5660eb8cef2bd6aa11e37bade613ce5c513f6ffbe680347a55e1f359101744f71008359b996a74e698397ae5e85368abfa8c9a68e18b13a4ac48c92ec0ce623005fcfd9f753a7ad53f16c8ac6de6afa57e4d3bc408e427abf2346261055d5ed9579f7990e8711d92b2029141a5c8ce5c177ca2859ae40db4dfa5d780d4e6f37448005a8171aa92c3e3053e5ec522ac6d27ac5718bf5524b34e3f6dfd3948be184e25ffc2fcf846bd8bb3b0a79541", 0xc8}, {&(0x7f0000a11000)="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", 0x1000}, {&(0x7f0000549000)}, {&(0x7f0000325000)="d69683b2", 0x4}, {&(0x7f0000550000-0x13)="89e78950f7505b65feed4bca2e7cf695fb017b", 0x13}], 0x7, 0x0, 0x0, 0x10}, 0x40000) bind$inet6(r1, &(0x7f00003da000-0x12)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/09 05:07:31 executing program 0: mmap(&(0x7f0000af8000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00001cf000-0x8)=0xfffffffffffffbff, 0x8) mmap(&(0x7f0000890000/0x12000)=nil, 0x12000, 0x0, 0x20010, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000f29000-0x8), 0x100000002) sendfile(r2, r1, &(0x7f000080e000-0x8), 0x1f) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) 2018/02/09 05:07:31 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) connect$inet6(r0, &(0x7f0000005000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000c000-0x16)={0x0, 0x3, 0x7, [0x7, 0x40, 0x3, 0xfff, 0x8, 0x80000001, 0x7]}, &(0x7f000000d000-0x4)=0x16) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000008000)={r1, 0xfffffffffffffff8}, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000b000), &(0x7f0000007000-0x4)=0x4) 2018/02/09 05:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e7000-0x8)=@fragment, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b50000)=0x0) ioprio_set$pid(0x1, r1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffebf) 2018/02/09 05:07:31 executing program 4: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000004d000)={0x0, 0x0}, &(0x7f0000058000-0x4)=0x10) setitimer(0x0, &(0x7f0000056000)={{0x0, r0}, {0x0, 0x2710}}, &(0x7f000002b000-0x20)={{}, {0x0, 0x0}}) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000059000-0xc)={0x0}, &(0x7f0000050000)=0xc) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r2, &(0x7f0000059000-0x10)) select(0x40, &(0x7f0000052000-0x40), &(0x7f0000053000-0x40), &(0x7f0000056000), &(0x7f0000051000)={0x0, r1}) 2018/02/09 05:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000cba000-0xd2)=""/210, &(0x7f0000e6c000-0x4)=0xd2) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000636000-0x61)=""/97, &(0x7f000039d000-0x4)=0x61) 2018/02/09 05:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000), 0x8, 0x0) r1 = getpid() r2 = gettid() pipe2(&(0x7f0000324000-0x8)={0x0, 0x0}, 0x4800) r5 = geteuid() stat(&(0x7f0000d38000-0x8)='./file0\x00', &(0x7f0000a34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006f0000)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000ddd000)=0xe8) r8 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007e2000-0xe8)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000178000)=0xe8) fstat(r0, &(0x7f000014c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000b5c000)={0x0, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1000}}, 0x9, 0xffffffffffffffff, 0x1000, 0x2a5, 0x40}, &(0x7f0000700000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000494000)={r11, 0x8}, &(0x7f000057e000+0x1e)=0x8) lstat(&(0x7f000045e000-0x8)='./file0\x00', &(0x7f0000ae4000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c5b000)='./file0\x00', &(0x7f00005d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f000085c000)={&(0x7f0000653000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007f8000)=[{&(0x7f0000bf1000-0xce)="5a55729bb646a4bdec9fe6e487ddc5826a662913e437fc961476e901f1e1121b021204d40e9d471969217801d471c47e3aa4f40239f7c550b045beac351a65dfea134bab6621ede021f950dedc0fb21b56f299979cb28fca88e7bae91ac4cebbad503089866f30c7249b41a5fd4d3fdb2ef3a0430c9ccdc4c1b7d40e0346c83f99db911993f80a1fcf65be25f9de8f355e1bbe4071c3929972845483780fa333fbe3da851ba7627ab313e5efd84572e25c3284406727801e30c86890623d3ca39ec6e22d23e4f3a29d50c1134b9e", 0xce}], 0x1, &(0x7f0000898000)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r2, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0x40000}, 0x4000000) clock_gettime(0x0, &(0x7f0000dbe000)={0x0, 0x0}) ppoll(&(0x7f0000933000)=[{r0}], 0x1, &(0x7f0000319000-0x10)={0x0, r14+10000000}, &(0x7f000032e000-0x8)={0x1ff}, 0x8) tgkill(r1, r2, 0x1) 2018/02/09 05:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000efa000-0x4)=0x6, 0xffffffffffffffa6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b86000)={0x0, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1}}}, &(0x7f0000ef2000)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b8a000-0x8)={r1, 0x9}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb749cf1}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="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", 0x5ad}], 0x1}, 0x0) 2018/02/09 05:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d70000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f77000)={0x0, 0x9069, 0xfffffffffffffc00, 0x9, 0x0, 0x8, 0xa7c, 0x8, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x3, 0x80000001, 0x1f, 0x9}}, &(0x7f0000947000)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009dc000-0x8)=@assoc_value={r1, 0x8}, &(0x7f0000ced000)=0x8) recvfrom$inet6(r0, &(0x7f00004d2000-0xd1)=""/209, 0xd1, 0x0, &(0x7f00008a1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/09 05:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f000061a000-0x10)=@nfc, &(0x7f0000865000-0x4)=0x10, 0x80000) recvfrom$llc(r1, &(0x7f000002a000-0xc)=""/16, 0x10, 0x2, &(0x7f0000c7b000-0x10)={0x1a, 0x17, 0x100, 0x6, 0x6, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00004e6000)={{0x6, 0x7ff}, 'port1\x00', 0x1, 0x846, 0x80000000, 0x1, 0x7, 0x400, 0x8, 0x0, 0x7, 0x10000}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e6000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000071f000)={0x0, @in6={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f00008b6000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00006cb000)={r3, 0xb7, "9fbdc1c3215e1003503fb791b2b44e87e472e0869d8f516f815ce6784a90c30b766a4ca457ebe783d817a26f04896e6b528a804adda2ec99ad72b5b07947070f1fc65d7bcbb71964adcd069fe2bffd63b80be3011cbf426a5e492b07e0fdbfd15993a6774db2adb7859587803607200d140057b3457e241a7bf07711510d60dd40e826391951716cf646f689ef993b9fd3f122064267b593c88bfb5e82d16fa2c9a9601291e3f757b8f34026d6cac4d2b6f4aceeebcce6"}, &(0x7f0000e18000-0x4)=0xbf) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f00002a7000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000f8f000-0x120)=@newae={0x68, 0x1e, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in=@rand_addr}, [@lifetime_val={0x28, 0x9}]}, 0x68}, 0x1}, 0x0) 2018/02/09 05:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000c2000-0x15)='/proc/self/net/pfkey\x00', 0x381202, 0x0) sendto$inet(r0, &(0x7f0000466000-0x7)="741918d0c3b07e", 0x7, 0x10, &(0x7f0000728000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000073e000-0x14)={0x0, 0x3, 0x860ace6, 0x3, 0x53f7}) getpgrp(0x0) r1 = getpid() capset(&(0x7f000013a000)={0x200f1526, r1}, &(0x7f0000d84000-0x18)={0x2, 0x80000000000001, 0x0, 0x0, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000f4c000-0x4)=0x1, 0x4) 2018/02/09 05:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000921000-0xc)={@multicast1, @local, @remote}, &(0x7f0000721000)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000305000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000333000-0x4)=0x931, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000d7a000)={{0x2, 0x2, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x4, {0x2, 0x1, @rand_addr}, @common='vcan0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005f0000)={{0x2, 0xffffffffffffffff, @empty}, {0x1, @empty}, 0x2, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/09 05:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x200000) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) pipe(&(0x7f00009e3000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) dup3(r0, r1, 0x0) 2018/02/09 05:07:31 executing program 1: clone(0x0, &(0x7f0000022000-0x99), &(0x7f0000024000), &(0x7f0000019000), &(0x7f0000025000-0x42)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400100, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000d45000-0x8)={0x0, 0x0}) readahead(r1, 0x5, 0x4) syz_open_pts(0xffffffffffffff9c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000000000)=""/199, 0x3ff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000)={{0x2, 0x2, @broadcast=0xffffffff}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x12, {0x2, 0x1, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) signalfd(r2, &(0x7f00001f9000-0x8)={0x8002}, 0x8) 2018/02/09 05:07:31 executing program 0: mmap(&(0x7f0000000000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000}}, &(0x7f0000079000-0x20)) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000007a000-0xd)='/dev/usbmon#\x00', 0x7, 0x88000) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f000007a000)={'system_u:object_r:usbtty_device_t:s0', 0x20, 'unconfined_u\x00'}, 0x32) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000006f000)) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000079000)={0xdbf, 0x7, 0x3f, 0x5b, 0xdd0, 0x8}) keyctl$session_to_parent(0x12) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000079000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000007a000-0x4)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000076000-0x8)) 2018/02/09 05:07:31 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a22000-0x4)={0x8751, 0x7}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f42000)={@common='ip6gretap0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000b04000-0x38)={&(0x7f00005ed000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000461000)=@newlink={0x20, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c07000)=0x7, 0x4) 2018/02/09 05:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f000000c000+0xa4)={&(0x7f000000d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006a7000)=[]}, 0x0) lgetxattr(&(0x7f0000ad9000)='./file0\x00', &(0x7f0000c88000)=@random={'trusted.', ':nodevem0\\selinux\x00'}, &(0x7f000076f000)=""/95, 0x5f) r2 = dup3(r0, r1, 0x0) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000000f000-0x4), &(0x7f000000f000-0x4)=0x4) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f00007d4000)) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000ecd000)) 2018/02/09 05:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCSTI(r0, 0x5412, 0x365) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00009b2000)=""/151) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400}) open$dir(&(0x7f0000063000-0x8)='./file0\x00', 0x400, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000552000)={0x0, 0x0, 0x0, {0x0, 0x0}}) mq_timedreceive(r0, &(0x7f0000f6f000)=""/40, 0x5b0f4b2da23d810e, 0xfffffffffffffffd, &(0x7f0000b6c000-0x10)={0x0, r2}) 2018/02/09 05:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000832000-0x2)=':\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000879000)={0x0, 0x3f, 0x10}, &(0x7f0000858000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a7a000-0x6)={r1, 0x1}, 0x6) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mknod(&(0x7f0000155000)='./file0\x00', 0x109, 0xfffff98c) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000012000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/09 05:07:31 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f6c000-0x4)=0x4, 0x332) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f00007be000), 0x0, 0x0, &(0x7f0000472000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe31) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) 2018/02/09 05:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001ee000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f000018e000-0xe)=@l2, &(0x7f0000d09000-0x4)=0xe) sendmsg(r0, &(0x7f0000137000)={&(0x7f0000692000)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000ebe000)=[], 0x0, &(0x7f00001de000-0x2f0)=[{0xe0, 0x0, 0x60f, "ffe42f5f6499040fc572887878a4e2c50d3a5525cec4f5ba5473b680a368b66432a54e2d368ccb53eff938466de0cdbd9a1c76650ad13da15c566c5fa07d40470cdd56b997ce369ead797f37b76f911dc74ed7b1aae1a743cbc6bf5267af394cb12b0e89dbd31f3ec9d14e4417a3e96dd4aa3090838bc72b75df477ab6ba1213ec282ba2675bad941ec101d2a699713a66ce13485bbe8ab07abc5d4f04c49e2e8ac623b77b2833da01d1516cd11fd005346362533e2b228f00ea2ca9cd3340effc0c476e5604825a64edfcf0"}, {0x30, 0x10e, 0x7, "ba578e0a794a4052edf197f2628f2b403ebf4ba6da543b3747d0dcc87b9c60f6"}, {0x50, 0x112, 0x7, "96e25ec5650b857870099f4bab77996c80097ea489dba20d310e4134b83b928dc6f9d10c680cad7164b23b66087fdfd434349793c0353daec49c70409f88c7"}, {0x88, 0x0, 0x5, "11875a04f18b2f4ee924d2d2afd7ef4c3d378b6fab7e5c90dde58f653fd624fad0f1e666312b73b76bf698ee8089392db015a300a1e6f86a1c8de164443c4fea4228969b89ff694d8130bc70a494fa1bf5dc68ef578282a2666f323b6943d54897b7d730717dbec88e0f54f9de271b0ca0"}, {0x108, 0x11f, 0x306, "1e68940c9b2dd9dd5247b142a29b8b4388c73c0b2cb5791d721a56abe8ba7c450ef3633630cd142b1f5db716f604119189684d4f427355a029134b4911b543698b743a996bde2dea41157bd86c847e0219f8f83ffb25ee2755c112b2f4b086714da4355742a9d9a521262868e946dc432abea8001bd812555dcd491fb1b240cf0ad200faf7dbe33e24ebdf34161a8708a51ae80801311470f45c03aa14e723223e55eb20e58b0e9a19b424659de7d493291c9e9be61bb7150480a00fdc460fc6c527b7a958ca4e0d8d8b9e7e02fb297da9948e0e122a3c6230b9a356e7270ef213c02dbd0aed13257d8c627d9683d92df8143f3a6383ba"}], 0x2f0, 0x4000000}, 0x48800) r2 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d15000)={0x7}, 0x1) fremovexattr(r2, &(0x7f0000821000-0x7)=@random={'user.', '\'\x00'}) ioctl$TIOCLINUX2(r2, 0x40305828, &(0x7f0000e1b000)={0x2, 0x2}) 2018/02/09 05:07:31 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00002eb000)='/dev/keychord\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001000-0x1)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000c8000)=[{&(0x7f00000c9000-0x56)="c32f987441a2406603276a523cb520570f068d7fc581045fdcd57352794664cd7baf6b4916f8586742e0e5c85b60f6291307960f958649bcbddc943e684a8151b06750a040f9814bed98deb9b43ec954cf1a3e04e2ac17", 0x57}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x4, 0x2}, &(0x7f00007ff000)=0xc) 2018/02/09 05:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) close(0xffffffffffffffff) accept(0xffffffffffffffff, &(0x7f000098a000)=@ipx, &(0x7f000061b000-0x4)=0x10) syz_open_dev$usbmon(&(0x7f0000dce000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/02/09 05:07:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e59000-0xa)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='+uservboxnet0selinuxem1%securityem1-,\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00007ea000)='keyring\x00', &(0x7f0000b27000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000b4a000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000084000-0x8)='./file0\x00', &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000002000-0x68)={0xfffffffffffffff9, 0x7, 0x5, {0x77359400}, 0x2, 0x100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x40001100000001c, &(0x7f0000003000-0x14)={@empty}, &(0x7f0000002000)=0xfffffffffffffd6a) stat(&(0x7f0000001000-0x7)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, 0x0, r3) 2018/02/09 05:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0xfffffffffffffffc}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000b84000)=[{&(0x7f0000158000-0xc7)="746f8ab05498dc8ab585aff14202fe590887d71700f5b44a43302cff2a91818a2d558cdbda4145e414ec0c890542b20edbfd84156a0985e9263d8c9d4062d097f78cf37d00c2c254eeb22d279f04e4d46f63e68c5a638adb9d33cbef5ca4dcf3609e327c483d1284db08e49b9c7ebe8597387c79a2ce16afa4cd4125d647fcff814998af2ead", 0x86}, {&(0x7f0000d5e000)="6c1618b751d8e66081f2d8b622485241a3b6ef5c204d239b97ea6257d98118c3c20903ee493c53c7835687b7b82e1e9d76a36959ce5d180fe65ee3845cec2d516176b30a11bfd74b2757", 0x4a}], 0x2, &(0x7f0000261000)=[{0xc0, 0x1ff, 0x100, "192ad3e001c821b1ffa930534ed25c272f3c6917dce6320322722598fe775b2490c6dc0aea373713222dc49fc8ff1e03ee340b8d97919678d9d9e9ecdad1045944afae856b04fcf17c96956735d107a4ec46b7648ac46d285ad1f38de3c4d189fa405bcc2ca25665d9642245599e5d4f22e0cf325f6ed9e24c4389863203b4c4f1d8f96963ba34b5ab48fe1afde1c8863bbef1c38f0e70218692bb28f66deb8ecc5b62c7382432c1688e8e09b1"}, {0x1010, 0x29, 0x1000, "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"}], 0x10d0, 0x8000}, 0x8041) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5914cd9d8f7"}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x1c}, 0x1}, 0x0) writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) 2018/02/09 05:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005fe000)={0x0, 0x9, 0x94, 0x7, 0x6}, 0x14) splice(r0, &(0x7f00000b4000-0x8), r0, &(0x7f00007ce000-0x8), 0x6, 0xa) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000e0b000), &(0x7f0000477000-0x4)=0x4) 2018/02/09 05:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e9000-0x11)='/selinux/enforce\x00', 0x40040, 0x0) clock_gettime(0x0, &(0x7f00003da000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000fb8000)=[{{0x77359400}, 0x1ca1, 0x3, 0x5}, {{0x0, 0x2710}, 0xe90b, 0x4}, {{r1, r2/1000+10000}, 0xffffffff, 0x81, 0x4}, {{0x0, 0x7530}, 0x6, 0x5, 0x9}, {{r1}, 0x20, 0x4, 0xfffffffffffff801}], 0x35cb6c2e10eefb78) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d1000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ab2000-0xf7)={0x0, 0xef, "2ee1efc1c2003baa05f3b76b8ebcc9094932ca46fc1fb133000d0bdd20d8ad93fdfa390b9f392b24cd06760f9f988d04bd5026333710fd019b4642099d931d03f87278283d786305159e39e09a370c43ce4c2e80e3c9ba412ed0fa2a4604c88183f71409828748d6bd0743b352e52aec0772731911cb19893927c89c17bbe447f1e8ca960e33a4c839772be080ff4e7fae10559001aa15f735b719aef5f048ab61e90600089686d6487905d5bf2d5f77b15ae9b317b02acf2e7bf8898558431f866d29a965634dd44136552b3b7b7eedd1dc52cac9ffbf3cd443071b803a086d63a78c21a6895ec5bf70e683bf9345"}, &(0x7f0000f7f000)=0xf7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000eef000)={r4, 0x100000001}, &(0x7f0000f60000-0x4)=0x8) ioctl$VT_ACTIVATE(r0, 0x5606, 0x10001) 2018/02/09 05:07:31 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4), 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f69000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) getpeername(r0, &(0x7f0000f69000)=@ipx, &(0x7f0000d9f000-0x4)=0x10) close(r0) 2018/02/09 05:07:31 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ffc000)=@alg, &(0x7f0000a46000)=0x58) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f00000-0x8), &(0x7f0000ecc000-0x4)=0x8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000ff9000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000016d000)=""/4096, &(0x7f0000ffb000-0x4)=0x1000) 2018/02/09 05:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x1e4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000b2d000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000b1000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockname$netrom(r0, &(0x7f000019d000)=@full, &(0x7f000054a000)=0x48) 2018/02/09 05:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008f7000-0x9)='/dev/ppp\x00', 0x8440, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f000016b000-0x24)) fsync(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000798000)={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, {0xa, 0x2, 0x10000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x132aaa22, [0x9, 0x3, 0x4, 0x5, 0x0, 0x5018, 0x1f, 0xf6]}, 0x5c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0xe0, [{{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}]}, 0x110) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000a9000)={0x0, 0x31, "af245c2df05110bd9f9cbab986b3ce085c91a284a9515dd83c43df39d48170a9c9f2d06f91fbe1dbf93926a44e5fccf50a"}, &(0x7f000061a000-0x4)=0x39) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000bd000)={r2, 0x1, 0x8}, &(0x7f000011b000)=0x8) 2018/02/09 05:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='coda\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/02/09 05:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) clock_adjtime(0x0, &(0x7f0000454000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000000001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) nanosleep(&(0x7f0000262000-0x10)={0x0, 0x989680}, 0x0) 2018/02/09 05:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000311000)={{{@in6=@ipv4={[], [], @empty}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000982000-0x4)=0xe8) r1 = getgid() r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fchmod(r2, 0x0) chown(&(0x7f0000f86000-0x8)='./file0\x00', r0, r1) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f7000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/09 05:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) ppoll(&(0x7f0000ec8000-0x38)=[{r0}], 0x1, &(0x7f000054a000), &(0x7f0000869000), 0x8) mq_timedsend(r1, &(0x7f00005a2000)="f81affd6c7213d9a6b72f95b517877d191927f1d70b79dafabc8e0c049ca5658472133ff52ee8a7bcc82bc0b4a086bbb8ed9", 0x32, 0x7fff, &(0x7f0000ef8000)={0x0, 0x989680}) 2018/02/09 05:07:31 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r0, 0x1, &(0x7f0000000000)=""/11) r1 = socket$nl_route(0x10, 0x3, 0x0) 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) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x220000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) read(r1, &(0x7f0000000000), 0x480) 2018/02/09 05:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a73000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b27000-0x4)=0xe, 0x4) rename(&(0x7f00008d0000-0x1)='.', &(0x7f00004f2000+0x79d)='./file1\x00') write$selinux_create(r0, &(0x7f0000881000-0x5f)=@access={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x35, 0x30}, 0x5f) 2018/02/09 05:07:31 executing program 6: 2018/02/09 05:07:31 executing program 4: mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)="fc", 0x1) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000042000)={0x4, 0x9, 0x1, 0x7, 0xac3, 0x100000000, 0x20, 0xfff, 0x8, 0x3efb, 0x200, 0x1}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) dup2(r0, r0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000042000)="33bbb8284df5dfee60ab02e8e4dcaf7f7b046e5240dcf861bf4f7fd1476be3913320873b18ff38e93120c2faf87e3aa7990b82e7094ef7ba7346b2e3b496cf067d201d6b8daaeb5f7f862b37c560f86f3ba8df9c6c5e328975a040bf740c2ea6fdbdc0c7c8b89cc66a7c951d08d987738337d1f94f89a2aa587be48afe45627d18303796ad49bdb9ac8fbacd0a32651bf0") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/02/09 05:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000259000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000929000), 0xff) 2018/02/09 05:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x28060400) fgetxattr(r0, &(0x7f0000d56000)=@known='system.posix_acl_default\x00', &(0x7f0000bda000-0xfd)=""/253, 0xfd) r1 = accept4(r0, &(0x7f000077b000-0x9)=@rc, &(0x7f0000842000-0x4)=0x9, 0x80800) getsockname$unix(r1, &(0x7f0000d4f000)=@abs, &(0x7f0000f75000-0x4)=0x8) 2018/02/09 05:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @rand_addr=0x7}, 0x10) r1 = socket$inet(0x2, 0x80002, 0x1) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/09 05:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c19000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000447000-0x4), &(0x7f0000cd1000-0x4)=0x4) r1 = socket(0xa, 0x2, 0x0) socketpair$ax25(0x3, 0xeb7186dfb00dd3d1, 0xc5, &(0x7f0000535000)) connect$inet6(r1, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r1, &(0x7f000050a000-0x6e), 0xff77, 0x0, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/09 05:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x64) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000072b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00004a5000)) capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) 2018/02/09 05:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000011f000-0xc)={0x0}, &(0x7f0000d07000)=0xc) sched_getscheduler(r1) readahead(r0, 0x7, 0x1362) poll(&(0x7f0000c97000)=[{r0}], 0x1, 0xe092) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a43000)={0x0, @in6={{0xa, 0x3, 0x32, @loopback={0x0, 0x1}, 0x1}}, 0x48d, 0x8}, &(0x7f000035f000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000105000-0xc)={r4, 0xffffffffffffe5a4, 0x30}, 0xc) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c5a000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000277000)={0x8, 0xfffffffffffffff9, 0x3, 0x200, 0x10, 0x1}) 2018/02/09 05:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000d3c000)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001dd000)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f000089f000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000b90000)={@dev={0xfe, 0x80, [], 0x0, 0x17}, r1}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f00005d3000)={@loopback}, &(0x7f0000b3d000-0x4)=0x14) 2018/02/09 05:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000000013) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009a4000)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d3f000-0x8)={0x0, 0x7}, &(0x7f0000f3b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a81000-0x108)={0x0, @in6={{0xa, 0x1, 0x6, @empty, 0x4}}, [0x3, 0x9, 0x0, 0x5, 0x20, 0x2, 0x800, 0x2, 0x7, 0x6, 0xfffffffffffffff7, 0xbd, 0x100000001, 0x1000, 0x8]}, &(0x7f0000977000)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000636000-0xb8)={r2, 0x20, 0x38000, 0x5, 0x81, 0xfffffffffffffffc, 0x6, 0x7, {r3, @in6={{0xa, 0x2, 0x741, @loopback={0x0, 0x1}, 0x2}}, 0x8d20, 0x1, 0x401, 0x7, 0xc4}}, &(0x7f0000abb000)=0xb8) writev(r0, &(0x7f00007c9000)=[{&(0x7f00009a4000)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000160000000008", 0x29}], 0x1) r4 = memfd_create(&(0x7f0000cf7000)='$(trusted$\x00', 0x1) fchdir(r1) connect$pptp(r4, &(0x7f000064e000-0x20)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) 2018/02/09 05:07:31 executing program 5: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000096d000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000fc5000)={&(0x7f0000fc6000-0xc)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000fc5000)={&(0x7f0000fc5000)={0x224, 0x7, 0x2, 0x200, 0x5, 0x0, {0x5, 0x0, 0x1}, [@typed={0xc, 0x88, @fd=r0}, @generic="bb58acd55025bf517449f9f02d731d0d73c205073efc86b1af", @generic="34ea6bbbbc3c9c673f0349d274e0c11b1d7baee7781f9ca6e51cd1b3b068b9cd79445124075f7610be09cb87ad2e6360f5c038ad1d6bcf", @generic="3dc73c53b538162d4e96efe82c1cd5519ec9bdcf89511a2ba10ca7f3eaf50323ab5fccfd12eb8dd1a69dcf73ed6190e4a06d89546e2a15db82aebeb9dd696ff9f860d36a8f68388f951a438cbb9f4e9e0d3c296b78d764dd3fa9dba11a865d98507f71a62547d216f8750171219e3f5243b8438a7870cff1cf96ef2e028c41ca543aaf22c8d7403fdcd1d0122cc1695f6bcb14a57e1f89f1fe25c81de32e0d8e3802502d5920223c04a3d0fe998e129c40bd389f9c6fdb5d401bdf7ac8935810b8047d5740", @generic="48f138f4bfb3f7f6936c17d04a4684bc45f568594c59c4b60ecced39d0d3f49969d8a0aad5cf83265ae6965878eb42e177d612dd1554d00df1561f399e48e00b5675d9a81f982bf0b5cda7158c2d123cb0a88cea7b79259fd650a9e92c42ffc6f9bbb5966d7809eccacae6cf2f5a1d00a50506d454d6536afed1d6b03e8e2997d5207777fe040da8308ec5e54d85a7d17ce2ff1e586faafa58e452015e65000c7f1cf597c4a3fab0217e462fb31324b5a43e9267d7c03ae45a142f5995d16c34d9ca6c15e9a8a077b1b756a44146a041f93065a8c4b313c141e65a20734d2a8f0466c8", @typed={0xc, 0x83, @uid=r3}]}, 0x224}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendto(r0, &(0x7f0000fbe000-0x4), 0x0, 0x0, 0x0, 0x0) 2018/02/09 05:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000518000-0x4)=0xff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000d6b000-0x88)=""/136) 2018/02/09 05:07:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x88bf3, &(0x7f00002f6000)={@generic="0172d4db326fd6f335ca59541ce8fac2", @ifru_flags}) 2018/02/09 05:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x200000) clock_nanosleep(0x5, 0x1, &(0x7f0000caf000)={0x77359400}, &(0x7f0000433000)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x1003, &(0x7f0000b53000-0x8), 0x8) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) 2018/02/09 05:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000682000)='./file0\x00', &(0x7f0000dc1000-0x15)=@random={'trusted.', 'wlan0selinux\x00'}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ab2000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00004e2000-0x4)=@assoc_id=0x0, &(0x7f0000c0e000)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c2b000-0x8)={r3, 0x1}, &(0x7f00005c4000)=0xfccf) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002f8000-0x8)={r4, 0xbb}, &(0x7f00004ff000-0x4)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f85000), &(0x7f00000cd000-0x4)=0x8) sendmsg(r0, &(0x7f0000c00000)={&(0x7f0000f24000-0x8)=@un=@abs, 0x8, &(0x7f0000461000-0x60)=[{&(0x7f0000ae5000-0x1)='G', 0x1}], 0x1, &(0x7f00002d4000)=[{0xd8, 0x1af, 0x7ff, "11652f84a1fc7513dcdb2a800cfd072827cef5ef1839a5622bf8c0821a39f2cbdd379b521fff7ae8cb4c9e4028a80c6336709cc485e0ca39b33ad2df9f1460b5c37e2e7ee89366878eeb8f82e49c57c7d7aef63a72a583d64305f8a341aa7c8314b5e68ff350f9cd60dd966dbbd454457fbd1063b29d3ea5026c93f8ad7258265d066ac80e2aff2b8bccaece517fa7006df069addb025ebeacf2647b5e2b3671a35749f4746331e00e8d61553131cc60ea05c0991bb7152ea38e1b3cc19e786a17ae"}, {0x50, 0x13e, 0x6b, "1c3aa5d3ebbcf78babaece1993afc1d44396e22209e284548a13633efb88857490b7b3efa093836a5ede6f92079b5b9020188308d9585f738779612213d77e"}, {0xa0, 0x11f, 0x4, "5e8fcbd510d36a6fe67769e97784df12f6f928ae60907ac07e7df2e44727f4167d751a919fed000abac60b57115d55b3481457be3d8a11410864ac89395ffe5de29511c03db9d6e60210384401762c92784766ae6963b99fc0f9e5537f747b88e3518546adc0f05ba090024350c0d39ae4676dd1f6b94f87fe9536cac7aaa049949dd31dbb4380b3d2cb1fe8cc213d"}, {0x110, 0x18b, 0x7fffffff, "a4dcb371b985a446035706e31e3cb82b9c16659af6b671f47e9dee3e3480a7e4292a7384a8deb2ec55f798f64b067163ef6b2f8cbaffcab3b19fa75ed701f01ec54d4336e250e9975352b3ad4d8f61b578f33e4b14728c3c4122993d12d2e8356fed5108bf4d11f237497b31de9c66536a29ac3dc1b71013c64e8df30a189837b78ee94325c0fa6c6b1efb565d938bc4c99a52324716e63946c0cc3ac6c91e7adf11e31acfa3ba95e204d9bf6514897e69e09c39e80cafc5ff3bb59a70f937aeacb239328ca0fe0bbec073ce1ecc12bbb18b5ee97d1e5cb4e1815b3cf68b93b23af8c7239575e8cd6f91fcbd58b33a222e30f59af56a39bb25"}, {0xa0, 0x88, 0x8, "a1147c54fe4e483b1aaba93694e8b57930f8f0769607f9a095ace68acfb1d90e6f8bf8fc213a03a89d1aca002f7536a9d273f198475fc8585557a33e6aecc11aa1a02f1248be2715d0876d64624650f61aa321e81183b30a68e251dbab9d77166ca963c3a6404db9b935cdcba8705b5b2d6e436521fdaf2ed526dfadb5f9032cfdf0d3a3da1af54aa2"}], 0x378}, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000344000)='Y', 0x1, 0x0, 0x0, 0x0) 2018/02/09 05:07:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x1998032d}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r0 = open(&(0x7f000028c000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00005fa000-0xe)='./file0/file0\x00', r0, &(0x7f0000096000)='./file0\x00') 2018/02/09 05:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000002000-0xff)=""/255, &(0x7f0000001000-0x4)=0xff) openat$keychord(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/keychord\x00', 0x801, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000e6b000)=0xd039, 0x4) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000095a000-0x4), &(0x7f000049f000-0x4)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000165000-0x10)={0x5, 0x2, 0x0, 0x6}) 2018/02/09 05:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000397000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000375000-0x8)) getpeername$unix(r0, &(0x7f000028f000-0x8)=@abs, &(0x7f00001da000-0x4)=0x8) rmdir(&(0x7f0000a11000)='./file0\x00') write$fuse(r1, &(0x7f0000de0000-0x71)={0x71, 0x0, 0xa, @random="f691ba3a6d5b9b0f22a2ed0311a636e9046335cebfdfcb360d953acd8b0000c141c30e17682e0e56720470be3f8795d6f7af285fbc112bc8d6fd3a2bb04de52823ea814faf51e8b5ec0afe866deb6f3444982ca8877d89b6587c6d0b5df1a20f6f"}, 0x71) add_key(&(0x7f00009cb000-0xd)='dns_resolver\x00', &(0x7f0000233000)={0x73, 0x79, 0x7a}, &(0x7f0000c2a000), 0x0, 0xfffffffffffffffe) 2018/02/09 05:07:32 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000671000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/09 05:07:32 executing program 1: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x4, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ef4000-0x8)='./file0\x00', 0x8) getpeername$packet(r1, &(0x7f0000b38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000630000-0x4)=0x14) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr}, 0x10) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000ef4000-0x4)) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ef5000)={&(0x7f0000227000/0x3000)=nil, 0xa3, 0x4, 0x40, &(0x7f0000233000/0x2000)=nil, 0x3ff}) 2018/02/09 05:07:32 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001c000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000017000-0x14)={@ipv4={[], [], @local}, 0x0}, &(0x7f000001d000-0x4)=0x14) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000001d000-0x4)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000013000-0x38)={&(0x7f000001d000-0xc)={0x10, 0x0, 0x0, 0xc000400}, 0xc, &(0x7f0000007000)={&(0x7f000001c000)=@newlink={0x278, 0x10, 0x302, 0x1, 0x3, {0x0, 0x0, 0x0, r2, 0x400, 0x2100}, [@IFLA_GROUP={0x8, 0x1b, 0x7}, @IFLA_IFALIAS={0x14, 0x14, @common='bcsh0\x00'}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x2}, @IFLA_XDP={0x220, 0x2b, [@nested={0xbc, 0x2a, [@generic="e412df1ef2ab003a11334f6245f28b47a652ca4b6f6de27b1e64b2f6676bca2b3b2dc048c415b4db527990a119260fe08cc8c6a610ee7c591b40e5cb5374b27fc867a5db52e3699d83aaadefe29884497e58a199d78521e50d7ad5365b3dbc2047135221fd6b52d3f8d72a6a39e008e2aaf794cfbdf2d73c8a428667f8", @typed={0x14, 0x3a, @str='/dev/ashmem\x00'}, @typed={0xc, 0x3, @str='\x00'}, @typed={0xc, 0x37, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x31, @fd=r0}]}, @nested={0x160, 0x69, [@typed={0xa0, 0x16, @binary="a2dcb37ede7bfe93c8b5b48e16f62a3477e9ee8be11bdaadf6510c763294ddbcdf8002af04ef52bff793a754271eb9350c73d27d5e7360c7318116718c3b5f83003ff9e327864d1caf20bf7af0c036d3aa8be08a1645368a7ad1b41fd07511e59e82f23fa5d71f9babe0d1437f1817836fa830a1639ef45645a561cd96986dfee11e513f8a5ccebc7d5995b59170f7beacb338418ad05948"}, @generic="d2a3ad2893a72cad4283105a0f824e8c01d2279d6b6f6bb54b52185a", @typed={0xc, 0x39, @pid=r3}, @typed={0x94, 0x14, @binary="f02eb4a3386bd18a9780715142ee7b3e4e939e4fc4c39c8f81e266a09fb65d0282d5ff3b19a520ca4857c9cc454c9dd880ef86ad7f62ad08114b36c41f895322bf9638c38043cda2fe91da0207bf4193c90b3fbf5d0647a04713829430925394915a2640d99bc6e5e3542f2e7f15a202d0985f8bf7841b144318d210bcb474bea1f6f86b859bb0e6d9"}]}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}]}, 0x278}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r4 = dup(r0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000005000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000015000)=@generic="2e4a9ef827722fdbf869c5839d926429"}) 2018/02/09 05:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000283000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0xfffffffffffffffc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008c8000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002c7000)={{{@in6=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000888000-0x4)=0xe8) ioprio_set$uid(0x3, r2, 0x1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000aac000-0x5b)=""/91) r3 = getgid() syz_fuseblk_mount(&(0x7f0000dae000)='./file0\x00', &(0x7f0000c9b000-0x8)='./file0\x00', 0xa000, r2, r3, 0x401, 0x100000001, 0x0) 2018/02/09 05:07:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$inet6(r0, &(0x7f0000055000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xc82}, 0x1c) getsockname$inet6(r0, &(0x7f0000f49000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000e6a000)=0x3dc) [ 37.464378] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/02/09 05:07:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aa4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) linkat(r1, &(0x7f0000c2d000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000968000-0x8)='./file0\x00', 0x1000) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061c000-0x4), 0x4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00007a0000-0x76)="9ca1b5d518d7713f0a1889d41eabb3bee38696434f39d2c0ba2bc029c99afdd0970f04954d4bb8a4ca5c3ccb357a4b9f580b77f195090686a1095535456f54e9c637fa97f02d76d4e6a9aa095719c1de5cd6a516d5f7fda66b7818a272c103ac4d2f47d014be449f569f384b97b22e0bd1b947f208ba") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00002f2000)=@generic={0x0, 0x8}) 2018/02/09 05:07:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$usbmon(&(0x7f0000486000-0xd)='/dev/usbmon#\x00', 0x1, 0x40040) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{}, {0x0}}) accept$inet(r0, &(0x7f000088f000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f000026e000)=0x10) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}}, {{}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x9}, {}], 0x60) readv(r0, &(0x7f0000b16000)=[{&(0x7f0000dc8000)=""/165, 0xa5}], 0x1) 2018/02/09 05:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000de0000)) r1 = syz_open_procfs(0x0, &(0x7f00008d4000)="6e65742f6e657374e07a00") ioctl$KDDISABIO(r0, 0x4b37) sendfile(r0, r0, &(0x7f0000788000)=0x14, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d1f000)={0x2, 0xffffffffffffffff, 0x101, 'queue1\x00', 0x4}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00008bb000-0x4)) readv(r0, &(0x7f00007f3000)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) open$dir(&(0x7f00005ca000)='./file0\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/02/09 05:07:32 executing program 1: mmap(&(0x7f0000000000/0x8e000)=nil, 0x8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000008e000)={0x1, 0x2, 'client0\x00', 0x4, "a367fa110ae36ff6", "4549f60e11ba7277651d6641e4ca5c2e44b687c4bb9118865abd73cd9b840702", 0x8, 0xac1}) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)) 2018/02/09 05:07:32 executing program 2: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000df5000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000df6000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000df7000-0x64)={&(0x7f0000df7000-0x20)=[0xfff, 0x20, 0x6, 0xc34, 0x7f, 0x200, 0x4, 0x4], 0x8, 0x5, 0x7f, 0x20, 0x1, 0x8, {0x3, 0x8, 0x10001, 0x80000001, 0x1f, 0x5, 0x400, 0x4, 0x8000, 0x3f, 0xe99a, 0x0, 0x7fff, 0x9, "537beb4dbb5b046a70dc960ac7c74106f5b698198db1fcfdc1478da1b2daa8d9"}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df5000-0x4), 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000933000)=0x182, 0x4) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dfa000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000644000)={0x0, 0x0, @broadcast}, &(0x7f0000df5000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000a32000)={0x7ff, 0xfffffffffffffffa, 0x10000, {0x0, 0x989680}, 0x7}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000df8000-0xc)={0x2, 0xffffffff, 0x1, 0x7ff, 0xa40, 0x80000000000}) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000df8000), &(0x7f0000df8000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000df5000), &(0x7f0000df6000-0x4)=0x4) sendto$inet(r0, &(0x7f0000931000-0x832)="d3", 0x1, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr}, 0x10) ioctl$VT_ACTIVATE(r1, 0x5606, 0xac4b) 2018/02/09 05:07:32 executing program 6: socketpair$inet6(0xa, 0x6, 0x44, &(0x7f0000783000)) mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e02000-0x9)='/dev/sg#\x00', 0x401, 0x40c000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005a0000)={0x6, 0x1, 0x4, 0x4, 0xa3}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x0, 0x41, &(0x7f0000e01000-0x11)=""/17, &(0x7f0000dff000-0x4)=0xb8) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000b9f000)=0x6, 0x4) 2018/02/09 05:07:32 executing program 1: 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)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000bab000)=0x3) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/02/09 05:07:32 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x400000043, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x400}, 0x1) 2018/02/09 05:07:32 executing program 0: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000496000)=0x40, 0x11c) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000953000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000954000-0x8)={0x0, 0x40}, &(0x7f000033c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003ac000)={r2, @in6={{0xa, 0x0, 0xffffffff93c1e5ef, @loopback={0x0, 0x1}, 0xfff}}, 0x10001, 0x3f}, 0x98) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000), 0x206) getsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000699000), &(0x7f00003a2000)=0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/09 05:07:32 executing program 2: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000df5000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000df6000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000df7000-0x64)={&(0x7f0000df7000-0x20)=[0xfff, 0x20, 0x6, 0xc34, 0x7f, 0x200, 0x4, 0x4], 0x8, 0x5, 0x7f, 0x20, 0x1, 0x8, {0x3, 0x8, 0x10001, 0x80000001, 0x1f, 0x5, 0x400, 0x4, 0x8000, 0x3f, 0xe99a, 0x0, 0x7fff, 0x9, "537beb4dbb5b046a70dc960ac7c74106f5b698198db1fcfdc1478da1b2daa8d9"}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df5000-0x4), 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000933000)=0x182, 0x4) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dfa000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000644000)={0x0, 0x0, @broadcast}, &(0x7f0000df5000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000a32000)={0x7ff, 0xfffffffffffffffa, 0x10000, {0x0, 0x989680}, 0x7}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000df8000-0xc)={0x2, 0xffffffff, 0x1, 0x7ff, 0xa40, 0x80000000000}) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000df8000), &(0x7f0000df8000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000df5000), &(0x7f0000df6000-0x4)=0x4) sendto$inet(r0, &(0x7f0000931000-0x832)="d3", 0x1, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr}, 0x10) ioctl$VT_ACTIVATE(r1, 0x5606, 0xac4b) 2018/02/09 05:07:32 executing program 5: prctl$intptr(0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d61000)=0x429, 0x4) 2018/02/09 05:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000000e000-0x4)=0x20) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) read(r0, &(0x7f00003a7000-0xc7)=""/199, 0xc7) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) mq_unlink(&(0x7f0000efe000)=':vboxnet0selinux-\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00008f9000-0x90)={0x0, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}}, 0x90) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000051b000-0x20)={"c95a180bf989aa999af188a57d6c402e", {0x4, 0x7fffffff, 0x40000, "e3589540ad6f", 0xffffffffffff0001}}) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xf0, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) recvfrom$packet(r1, &(0x7f0000429000)=""/121, 0x79, 0x100, &(0x7f00002e1000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/09 05:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000051e000)='/selinux/status\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000797000-0x6)=@hci, &(0x7f0000c45000-0x4)=0x6) fcntl$setflags(r0, 0x2, 0x1) getxattr(&(0x7f0000936000-0x8)='./file0\x00', &(0x7f0000d8b000)=@random={'os2.', '/selinux/status\x00'}, &(0x7f00005c2000)=""/175, 0xaf) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000bdc000-0x4)=0x9) bind$ipx(r0, &(0x7f00009d5000-0x10)={0x4, 0x30c, 0x0, "0180cb107e45"}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000932000)={0x0, &(0x7f0000932000)=[]}, 0x10) 2018/02/09 05:07:32 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) socket$inet6(0xa, 0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000065f000-0xa)='map_files\x00') accept4$packet(r1, &(0x7f0000fa0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000901000)=0x14, 0x80000) recvfrom$packet(r1, &(0x7f0000d1b000-0xac)=""/172, 0xac, 0x10000, &(0x7f0000a27000-0x14)={0x11, 0x1d, r2, 0x1, 0x8000, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getdents(r1, &(0x7f00002bf000)=""/24, 0x384) 2018/02/09 05:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000294000)=0x6) r1 = syz_open_procfs(0x0, &(0x7f0000a24000-0x11)='net/softnet_stat\x00') readv(r1, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) 2018/02/09 05:07:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00007d0000-0xc)='net/netlink\x00') preadv(r1, &(0x7f0000ac3000-0x50)=[{&(0x7f0000c02000-0xb2)=""/225, 0xe1}], 0x1, 0x0) 2018/02/09 05:07:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x1000802) clone(0x0, &(0x7f00006f3000), &(0x7f0000fa4000), &(0x7f0000d1f000), &(0x7f000072f000-0xc4)) r0 = syz_open_dev$usbmon(&(0x7f0000505000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x8000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a86000-0x4)=0x100, 0x4) finit_module(0xffffffffffffffff, &(0x7f000008b000-0x5)='$em1\x00', 0x0) readv(0xffffffffffffffff, &(0x7f0000d21000)=[{&(0x7f00003ea000-0x4)=""/4, 0x3}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e27000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000f92000-0x4)=0x6, 0x4) r2 = inotify_init1(0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000caf000-0x20)={0xfffe000000, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000cdb000-0x10)={r3, 0x800}) r4 = inotify_add_watch(r2, &(0x7f00007cc000-0xa)='./control\x00', 0x4000014) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ed000-0x9)='/dev/ppp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000764000-0x50)={{0x4, 0x6}, {0x5, 0x5}, 0x4b, 0x3, 0x5}) inotify_rm_watch(0xffffffffffffffff, r4) 2018/02/09 05:07:32 executing program 5: r0 = syz_open_dev$mice(&(0x7f00005ad000)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000b8d000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002}}, 0xfffffffffffffff6, 0xfff}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}}]}]}, 0x16c}, 0x1}, 0x0) 2018/02/09 05:07:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0x4, &(0x7f0000432000)={0x18, 0x2, 0x7fff, 0x9}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x85, 0x0, &(0x7f00005d0000), &(0x7f0000000000), 0x0) 2018/02/09 05:07:32 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d41000-0xc)) r2 = syz_open_dev$usbmon(&(0x7f00006db000)='/dev/usbmon#\x00', 0x7, 0x0) bind$ipx(r2, &(0x7f0000758000)={0x4, 0xff, 0x1f, "3154743a841b", 0x9}, 0x10) 2018/02/09 05:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f000068c000-0x4)=0xc2, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000052e000)=0x1, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00003dc000)=0x1, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f00006a5000)=@newpolicy={0xb8, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}}}, []}, 0xb8}, 0x1}, 0x0) 2018/02/09 05:07:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f000048a000-0x1f)='vmnet1cpuset,wlan0vmnet1wlan0,\x00', 0x1f, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001000-0x4)=0x5) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001000-0x18)={0x5, &(0x7f0000000000)=""/226, &(0x7f0000003000-0x78)=[{0x9, 0xb1, 0xfbe8, &(0x7f0000003000-0xb1)=""/177}, {0x0, 0xfe, 0xaf, &(0x7f0000003000-0xfe)=""/254}, {0x80000001, 0x6b, 0x101, &(0x7f0000001000-0x6b)=""/107}, {0xffffffff, 0x21, 0x1, &(0x7f0000003000-0x21)=""/33}, {0x7, 0xe, 0xfffffffffffffa1e, &(0x7f0000001000)=""/14}]}) 2018/02/09 05:07:32 executing program 1: unshare(0x10000000) r0 = socket(0x18, 0x0, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000dd8000-0x4)=0xa8, 0x4) getsockname(r0, &(0x7f00007f2000)=@generic, &(0x7f0000fad000)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000084e000)=[{&(0x7f0000001000-0x71)="006c5eace06a75db2c14f3b1cbf6cb18ff8d79f408a4bcf8f02d719179de6df491c1cfd2b367fe95b63bb06ff9b007601bd0148153fc584ac0cd29b47066d510eebae0572367a95e810fbacd7c56c2eee4eae57b6d41d16d94541acf4a9fc95e973cd2bf06d3e8ca385d7ea18a2516de7b", 0x71}, {&(0x7f0000315000)="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", 0x1000}, {&(0x7f0000001000-0xe8)="f5ce6940d3f3c832d0a887740e70e08f934913a19d0ee486f8c04f7767e56201a03f1d85fa5021af157e56db18f9c963bccc95be5bc02cb4d8e8e7455119ed8c73a03f1f43b0a5d9d291ab654cd16fbe644c2491dee9c48b561fe2f63d7e62e4d23efd2b7dcbb7dcab730548ca8e4a30891347615ee9e3b343941a1d0e2b7ea2802a9429409fe453634707837e89d6cbd582482b3a4f9cd092bbf33b774c6467db0fd67ec399b35f16b12b30305d8409d24b430e984955b9dec15e7c6bbbb532e935b024f9eb009ac3c1b4bc0e1d3adea7f740667894144f970b3e7226e5572684d2ac96a2b7f5bb", 0xe8}, {&(0x7f000088c000)="250670cea6aaea450cf81d9540b1e9ed", 0x10}, {&(0x7f0000000000)="7f8aeaf4f4", 0x5}], 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001000)={0x6, &(0x7f0000001000-0x30)=[{0x0, 0x9, 0x7, 0x3}, {0x1, 0x8, 0x1, 0x9}, {0x28883187, 0xfffffffffffffffe, 0x80000000, 0x6}, {0xd71, 0x5, 0x80000000, 0x4}, {0x1000, 0x1, 0xfffffffffffffe00, 0xfffffffffffffff7}, {0x1, 0x1f, 0x6, 0x7ff}]}, 0x10) 2018/02/09 05:07:32 executing program 5: unshare(0x10400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000acb000)="0efb61f76a4649587dd95cf2f4ac101942dfaa2f0692f25e9ca29e1ae8b7a3ae1e22fa98b59ebf72ae0b9f65ca17fd0e04863a18e740b84bdf318cdf4d233cdf69ee9dc2b0a8e13806b0d6344de5971921e7a7114781871998f088c379c0ba75824aa714", &(0x7f0000553000-0x4), &(0x7f0000001000-0x4), &(0x7f0000001000-0x69)="53f6cc8d14699a4adebcaf637610750dc04ba5e85f6194c439b62f1a48360277c87faff949868799c255134056155f55aa311c3a7166972580fc4d131cb111871c4932241ab5ec77ca0d47c0e1efe843c258baba5baa75a6acf3e00dffa06251c74b4ae49bb3c85ab6") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000003000-0xf)='/dev/snd/timer\x00', 0x0, 0xa00) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x1ff, 0x7, 0x8, &(0x7f0000ec6000/0x3000)=nil, 0x7}) 2018/02/09 05:07:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00006e7000)='/dev/keychord\x00', 0x8000, 0x0) accept4(r0, 0x0, &(0x7f000021d000-0x4), 0x80800) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0)) shutdown(r1, 0x1) 2018/02/09 05:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000872000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000148000)={@common='gre0\x00', @ifru_flags=0x2002}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f9e000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000ef3000-0x4)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000336000)={@common='gre0\x00', @ifru_flags=0x2001}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff}}) [ 38.014512] IPVS: Creating netns size=2536 id=9 [ 38.036528] pktgen: kernel_thread() failed for cpu 0 [ 38.041655] pktgen: Cannot create thread for cpu 0 (-4) [ 38.047040] pktgen: kernel_thread() failed for cpu 1 [ 38.052167] pktgen: Cannot create thread for cpu 1 (-4) [ 38.057507] pktgen: Initialization failed for all threads 2018/02/09 05:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getgid() syz_fuseblk_mount(&(0x7f0000c62000)='./file0\x00', &(0x7f0000003000)='./file0\x00', 0xa000, 0x0, r1, 0xffffffffffffff7f, 0x5, 0x4400) sendmsg$nl_netfilter(r0, &(0x7f0000985000-0x38)={&(0x7f00000eb000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x0, 0xf, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/09 05:07:32 executing program 3: r0 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) writev(r0, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000", 0x18}], 0x1) 2018/02/09 05:07:32 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f000094a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000132000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000053b000)) madvise(&(0x7f00005f6000/0x3000)=nil, 0x3000, 0x12) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000045a000)=""/179, &(0x7f00003e9000)=0xb3) 2018/02/09 05:07:32 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000001000-0xf8)=""/248, 0xf8) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000c000-0x8)={0x0}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000000c000-0x4)=r1, 0x4) ioctl$void(r0, 0xc0045878) r2 = dup(r0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001}}, {{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x0, 0x3, 0xfffffffffffffffe, "ff1a02cf6300f6f275a5c45171d7a321e3b5425b21311f57d16238a6b34ad0bfdbdb2ef1905150a9eda7354bcf1b1f12506336788a6a75426e8772074961e2590abcf19e211164b8bdb68ef281abb55a"}, 0x160) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000003000-0x10)={0x1a4, &(0x7f0000001000-0x10)=[0x100000001, 0x7fb, 0x5, 0x7]}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000003000)=0x100000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000008000)) r3 = signalfd(r0, &(0x7f0000003000)={0x8}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000004000)={0x401}, 0x4) pwrite64(r0, &(0x7f0000005000-0x3c)="ea26fcb8d2b7124ebc54588870fa50b4a79547259384c572ae7be5d8aa4b7f2f79bb66cd08bfcd084d507b9ecedb665be6f5cf50703cc960052eaa0c", 0x3c, 0x0) symlink(&(0x7f000000a000)='./file1\x00', &(0x7f0000006000)='./file0\x00') 2018/02/09 05:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) pipe2(&(0x7f00007a9000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c3b000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00008de000)={r2, 0x5, &(0x7f00006a2000-0x14)=[0x8, 0x2, 0x6, 0x0, 0x1], &(0x7f0000ad3000)=[0x0, 0x400, 0x9, 0x72f8, 0x3, 0x1ff, 0xfffffffffffff001], 0x1, 0x6, 0x5, &(0x7f0000748000)=[0x9, 0x1, 0x3ff, 0x8, 0x101, 0x8], &(0x7f00000ba000)=[0x3, 0x64, 0x4, 0x4]}) write(r0, &(0x7f0000605000)="26000000110047f1936cbff70722000c14fff700010000000100ffffb807475105001a000000", 0x26) 2018/02/09 05:07:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xacc43f78d91eb7d1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000088000)={0x1ff, 0x7}, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000601000-0x38)={&(0x7f00001f0000-0x5)={0x10}, 0xc, &(0x7f0000964000)={&(0x7f0000985000-0x48)=@getae={0x40, 0x1f, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, []}, 0x40}, 0x1}, 0x0) sendto(r1, &(0x7f00004de000-0xc8)="9410f8245bb81d4e438ced11e0542fc9a2b46d4abba2447abafc18a8ec33f4bc78e1e0368843cd822ffe5b4994458bc131ec8a51783257f9a9a15bcfbae7a4fde412a45016a7d34c991aa9627b29518ded93f884a605a37f1a89a8d36bc92235d66258c7297e74d24a4a74764e2354ecae8552fd779b10b585aa815d4c257117f10758ba668108968ede95e845342cf21f19d290d209007beee83271f1f8c45dc4c1f3973d1eba7d872f88ea45d76523efa926bcb755f9d7189920588f262542f6bf756f43e6a3f2", 0xc8, 0x4, &(0x7f0000a9e000)=@rc={0x1f, {0xc8, 0x1, 0x6, 0x0, 0x9, 0x7d}, 0x100}, 0x9) r2 = syz_open_dev$usbmon(&(0x7f0000d59000-0xd)='/dev/usbmon#\x00', 0x5, 0x20000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ca6000)={0x0, @multicast2, @dev}, &(0x7f0000954000-0x4)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000023e000), &(0x7f0000094000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b95000-0xe8)={{{@in=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f00003e1000)=0xe8) open(&(0x7f00003d8000)='./file0\x00', 0x200000, 0x121) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a32000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@empty, 0x3, 0x4b8, 0x3, 0x6, 0xa, 0x0, 0xa0, 0x32, r3, r4}, {0x6, 0x4e3d, 0x40, 0x4, 0x6, 0x80000000, 0x3, 0xfe9}, {0x9, 0x3, 0x4, 0x9}, 0xc00000000000, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x5, 0x1, 0x1, 0x2, 0x4, 0x400, 0x6}}, 0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000138000)=0x71, 0x8) socket$inet6(0xa, 0x1, 0x207) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00007f9000-0xc)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x14}, r3}, 0xc) 2018/02/09 05:07:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) ioctl(r0, 0x80004524, &(0x7f0000b29000-0xd9)) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000b74000-0xf)=""/15) write$selinux_context(r1, &(0x7f0000690000-0x21)='system_u:object_r:udev_exec_t:s0\x00', 0x21) 2018/02/09 05:07:32 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000000005434, &(0x7f000000e000)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000001f000)='/dev/ptmx\x00', 0x0, 0x0) 2018/02/09 05:07:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000056a000)='net/dev\x00') ioperm(0xcb, 0x8, 0x10001) readv(r0, &(0x7f0000e78000)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000dc9000-0x8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/02/09 05:07:32 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000020d000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mkdir(&(0x7f000000e000)='./control\x00', 0x0) seccomp(0x1, 0x1, &(0x7f0000d07000)={0x8, &(0x7f0000865000-0x40)=[{0x3, 0x9, 0xa3d000, 0x5}, {0xbcc, 0xf8000000000000, 0x6, 0x3ff}, {0x5, 0x401, 0xfe0, 0x2}, {0x100000000, 0x0, 0x80000001, 0x4}, {0x3f, 0x6, 0x3, 0x9}, {0x3, 0x1d, 0x1, 0x2}, {0x5, 0xffffffff00000001, 0x7fffffff, 0x5}, {0x80000000, 0x8, 0xfffffffffffffffe, 0x890d}]}) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f00004ef000-0xa)='./control\x00', 0x20000000000001a, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000061b000)=""/105) execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[&(0x7f000003f000)="6b657972696e66ee"], 0x0) 2018/02/09 05:07:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000006f000)='/dev/hwrng\x00', 0x612000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000268000-0x50)={{0x1, 0x3800}, {0x2, 0xfffffffffffeffff}, 0x80000000, 0x7, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f00001a7000)) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000ad7000)={0x100000000, 0x9, 0xc3c, 0x1, 0x4, 0xdf20000000000000}) 2018/02/09 05:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eac000-0x10)=@common='gre0\x00', 0x10) 2018/02/09 05:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00008d8000)='eth0!{&.\x00', 0x1, 0x4, &(0x7f00007ea000)={0xd8b9, 0x80000000, 0xfffffffffffffff7, 0x6, 0x2, 0x434a, 0x4, 0x9}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000b0000-0x9)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000031c000-0x4)=0x7f, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) 2018/02/09 05:07:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000002e000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) ioctl(r0, 0x227f, &(0x7f000051e000)) 2018/02/09 05:07:32 executing program 2: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) inotify_init() keyctl$session_to_parent(0x12) sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ae2000-0xe)='/dev/keychord\x00', 0x412002, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x2, 0x208010, 0xffffffffffffffff, 0x2000000000000000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000ae2000-0x50)={{0x5, 0x7}, {0x5, 0x66b0}, 0x6, 0x2, 0xb92b}) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000add000-0x4)=0x3f, 0x3) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ae2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x1360000}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ae0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ae0000)=""/163, &(0x7f000030b000-0x4)=0xa3) 2018/02/09 05:07:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, r1}) sendmsg$nl_route(r0, &(0x7f0000029000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000008000-0x5c)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) [ 38.264104] device gre0 entered promiscuous mode 2018/02/09 05:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100013b0509000100020100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ac5000)=0x0) prctl$setptracer(0x59616d61, r1) r2 = syz_open_procfs(r1, &(0x7f00001bb000-0xa)='net/route\x00') setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f00002c0000)={0x4, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x118) 2018/02/09 05:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000027f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000ec9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000f5c000-0x4)=0x10) sendto$inet(r0, &(0x7f0000127000), 0x0, 0x20020003, &(0x7f000091c000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000ba5000)={0x0, 0x0, &(0x7f0000d8a000)=[]}, 0x24040000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00002cb000-0x18)=@get={0x1, &(0x7f0000ebf000-0x72)=""/114, 0x6907}) 2018/02/09 05:07:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) setsockopt$inet_opts(r0, 0x0, 0x10000000002, &(0x7f0000497000-0x1), 0x0) 2018/02/09 05:07:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f5b000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000dd0000)=""/52) rename(&(0x7f0000035000-0xc)='./file0/bus\x00', &(0x7f0000016000)='./file0/bus\x00') 2018/02/09 05:07:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x28)="af0238306fd8a4fcac25638f61b1c5314d3f7fac3394e96234e5d2a5b01182de33a3f5d08ac419fd", 0x28, 0xfffffffffffffffe) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005af000)={0x0, 0x0, 0x0}, &(0x7f00000fa000)=0xc) r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TCSBRK(r3, 0x5409, 0x1) keyctl$chown(0x4, r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000fa3000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) close(r4) r5 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee000+0x64e)}) r6 = accept4$vsock_stream(r4, &(0x7f0000c0f000-0xf)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f000056c000)) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000481000-0x18)={0x0}) preadv(r6, &(0x7f000098e000)=[{&(0x7f0000d8f000)=""/27, 0x1b}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r7}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/02/09 05:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000d4b000+0x3c7)=@req3={0x0, 0x0, 0x0, 0x2e7}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000187000)='/dev/sg#\x00', 0x4, 0x125000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xffffffff, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d81000)='hybla\x00', 0x6) connect$l2tp(r1, &(0x7f0000a9f000-0x1d)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x1, 0x3, 0x2}}, 0x2e) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) clone(0x40000000, &(0x7f000038b000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0)) shutdown(r0, 0x1) 2018/02/09 05:07:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f00005ba000)={0x81}, &(0x7f0000956000-0x8), 0x8) r0 = open(&(0x7f00000bf000-0x8)='./file0\x00', 0x103040, 0x16) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000e53000-0xe8)=""/232) prctl$seccomp(0x16, 0x2, &(0x7f0000b4a000-0x10)={0x1, &(0x7f000054e000)=[{0x6, 0x0, 0x0, 0xfffffffffffffb32}]}) flistxattr(0xffffffffffffffff, &(0x7f00001c8000)=""/242, 0xf2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000fb000)) 2018/02/09 05:07:32 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x418403, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000)={0x40, 0x2, 0x1, 0x9, 0x0}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x3, 0x1}, 0x8) 2018/02/09 05:07:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xff, &(0x7f0000f00000)=""/131) write$fuse(0xffffffffffffffff, &(0x7f000077c000-0x28)={0x28, 0x0, 0x0, @fuse_notify_store_out}, 0x28) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000006c000-0x4)=0x8001, 0x4) 2018/02/09 05:07:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000096e000)=[{0xffffffffffffffff}], 0x1, 0x8001) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000476000)='/selinux/user\x00', 0x2, 0x0) vmsplice(r0, &(0x7f00004f5000-0x30)=[{&(0x7f0000818000-0x50)="0f53d75647c6fb2beb44a3d64f3baf7dbf3e9a739c1bb9d3189ab31d6770a41226fdf5c354aaef6c57107955280ee8d4f702af34e01d75fd9ba0996ad3a22c791a8b01a2df5077fae866b5d94c8eea06", 0x50}, {&(0x7f00004db000-0xb1)="484a84126cebdd0c812c36d66851dd2a3aa05295a71b5d286d12222f1c9673cb488d1e877e5d9e04054c27f6e3b153085f948359c32e0c759a284130a00ff3b98334a5952734e926f98c50660d7e86870e2d1ebbbc74c2d3a3b69b9f18131e32b1b3bfc5b033eb85ff5be36186f37b0a32dc34f1588f54a219b6ce3a62edd6fba756e4bea50ad993fe8f2d221356a126397b302613de9d4a27b57025b3832328a801425147090b412c884a94c11588f333", 0xb1}, {&(0x7f0000a7e000-0x26)="bc40f8ef32f7b947e0040ed79d7967b957a6b8beac3296d24bdabfa079007186662080308734", 0x26}], 0x3, 0x8) 2018/02/09 05:07:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect(r1, &(0x7f0000d7d000)=@generic={0x1d, "b5a90a0ed0a2e49fa55da61ccac9a19b41133c8d8f83c0f1c0930d57c9b84a4714eb603852278835df8a918a0682952e3a96bf1f89122b6847905a9862dbd5158ed2e9fc21843f7e573c0ac64bfeb246e8168a729cba3437961c2db88ffb1c3f0c9d223e4f021b447bd69b9cfaa37483b93609c0e5a8696bea05ae838304"}, 0x80) sendto$inet(r0, &(0x7f0000a29000-0x1), 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) splice(r0, &(0x7f0000c8d000), r0, &(0x7f0000c76000-0x8), 0x3f, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x9) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000b3000-0x9)='/dev/rtc\x00', 0x218000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000093d000-0x18)={0x0, 0x7a, 0x8, [0x4, 0xffffffff, 0xb7e7, 0x1, 0x1, 0x1, 0x8, 0x6]}, &(0x7f00009bb000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000daa000)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}}, &(0x7f0000d41000-0x4)=0x8c) accept(r1, &(0x7f0000681000)=@ethernet={0x0, @random}, &(0x7f0000209000-0x4)=0x10) 2018/02/09 05:07:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a73000-0xd9)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ab6000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "c59e19942d57b8c8298d1c1983f68ed9b33ec41bfdaf22326734161780eff65bbd95f119f38d88b7709d7006cf6c3d7e44816af23fbe0b228b9ed7ff928b71c57030fb34f5cf86dd6ba192c927689832"}, 0x160) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00004a8000-0x8e)=""/142, &(0x7f000069b000)=0x8e) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000dda000-0x1000)="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", 0x1000) 2018/02/09 05:07:33 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000787000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000-0x8)={0x9000, 0x8000, 0xb08, 0x8}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int, &(0x7f000000e000)=0x4) writev(r1, &(0x7f000000f000-0x70)=[{&(0x7f0000011000-0x4e)='-', 0x1}], 0x1) 2018/02/09 05:07:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000048d000-0x28)={@common="6c6f3a0000000000000000000600", 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000660000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000784000)=0x1c00000, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000047000-0x78)={0x3f, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x2, @multicast1=0xe0000001}, 0x90, 0x8034, 0x101, 0x7, 0xe87, &(0x7f0000ef0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3, 0x8, 0x7}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000063d000)=""/4096) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000096e000)={&(0x7f000067a000-0xc)={0x10}, 0xc, &(0x7f0000608000)={&(0x7f00006ef000)=@bridge_delneigh={0x24, 0x1d, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r0}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x24}, 0x1}, 0x0) 2018/02/09 05:07:33 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000020000)='net/mcfilter\x00') mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000024000-0x8), 0x8) fsync(r0) 2018/02/09 05:07:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00008e4000-0x50)={@common='rose0\x00', @ifru_flags=0x400}) readlink(&(0x7f0000754000)='./file0\x00', &(0x7f00008c9000)=""/228, 0xe4) [ 38.421717] binder: 5845:5859 ERROR: BC_REGISTER_LOOPER called without request [ 38.433645] binder: 5845:5859 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 38.444419] binder: 5845:5859 BC_INCREFS_DONE uffffffffffffffff no match 2018/02/09 05:07:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) pwrite64(0xffffffffffffffff, &(0x7f00001f4000), 0x0, 0x0) r0 = open(&(0x7f0000ce2000-0x8)='./file0\x00', 0x100, 0x180) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c47000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = dup(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000802000-0xc)={r1, 0x80000, r2}) 2018/02/09 05:07:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f000056a000-0x78)=[], 0x0, 0x0) sendto$inet(r0, &(0x7f00007ff000-0xb5)="13e91dd7d8fd3d0839c5d05e9419097eeea2ffee4b9ac45b4e188b6b8440c20af948ee208664a3f3b58a8d2a8e8e39ec5f63c6561b9a5a70e439916b450299b42c80a70beec3b882ea1bd07c3f959fb90f57bb16addc561660f2b6c9ce365a6ba6c9172455c8a3d769b1e102d94cef373a5a86ed5a6cf34cee4f7c32997074982fcd", 0x82, 0x0, &(0x7f0000c14000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendmsg(r0, &(0x7f0000aa1000-0x38)={&(0x7f0000334000-0x26)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000b84000)=[{&(0x7f0000158000-0xc7)='t', 0x1}], 0x1, &(0x7f0000261000)=[]}, 0x0) close(r0) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d3c000-0x1000)=""/4096, &(0x7f0000bd8000-0x4)=0x1000) r1 = gettid() ioprio_get$pid(0x2, r1) 2018/02/09 05:07:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, 0x0, 0xfffffffffffffcb3) 2018/02/09 05:07:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e1a000)={@common='sit0\x00', 0x0}) accept4(r0, &(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000eec000)=0x3a, 0x800) sendto$packet(r0, &(0x7f000046e000), 0x0, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) [ 38.508960] binder: 5845:5879 ERROR: BC_REGISTER_LOOPER called without request [ 38.529365] binder: 5845:5885 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 38.549779] binder: 5845:5885 BC_INCREFS_DONE uffffffffffffffff no match [ 38.993923] pktgen: kernel_thread() failed for cpu 0 [ 38.999058] pktgen: Cannot create thread for cpu 0 (-4) [ 39.004491] pktgen: kernel_thread() failed for cpu 1 [ 39.009577] pktgen: Cannot create thread for cpu 1 (-4) [ 39.014932] pktgen: Initialization failed for all threads [ 39.123240] pktgen: kernel_thread() failed for cpu 0 [ 39.128377] pktgen: Cannot create thread for cpu 0 (-4) [ 39.133772] pktgen: kernel_thread() failed for cpu 1 [ 39.138854] pktgen: Cannot create thread for cpu 1 (-4) [ 39.144208] pktgen: Initialization failed for all threads 2018/02/09 05:07:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f00002ee000)=@abs, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xb0, "c552d546b941b912f5b3de4114c780ca6b85466e4925fb4c82fa666ad2b71dc6288780a19d5d8de62e5869e9ee790a8c51c2182b58b6bdd75c61ee68006be38c4be55aef84a17ec8876c2556447d446046c4cd4d900bf814716218cc5945ef117cbc9c44d22f34699022220e2757d9a5fd8d729f8ede0e44fe16410a50eb790c8ababd8a36cd0b56c15e6188da3c80bfbf421552297985b0033da8c2bcbdbe1f4438819f45827c27aaaa0cd371f8306b"}, &(0x7f0000005000)=0xb8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4), 0x4) socketpair$inet6(0xa, 0x1, 0xe, &(0x7f0000ae0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000df3000), &(0x7f0000e86000)=0xb) 2018/02/09 05:07:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003f6000)={0x0}) r1 = syz_open_dev$binder(&(0x7f0000841000)='/dev/binder#\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f000079c000-0x8), 0x1) r2 = syz_open_procfs(0x0, &(0x7f00004ce000-0xa)='ns/cgroup\x00') ioctl$VT_RELDISP(r2, 0xb701) 2018/02/09 05:07:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f00004ec000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000182000-0x4)) 2018/02/09 05:07:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00001cc000-0x20)=[{&(0x7f0000ff9000-0x40)=""/64, 0x40}], 0x1) mq_timedsend(r0, &(0x7f0000376000-0x1000)="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", 0x1000, 0x200, &(0x7f00008b6000-0x10)={0x0, 0x1c9c380}) 2018/02/09 05:07:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d6d000-0x1c)='net/raw\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000d32000-0x20)={0x4284a1, {0x400003ffffffb}, 0xfffffffffffffffe}, &(0x7f000032b000), 0x8, &(0x7f0000b89000-0x8)) syz_open_procfs(0x0, &(0x7f000032d000-0x9)='net/tcp6\x00') setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000036f000-0x4)=0xffff, 0x4) 2018/02/09 05:07:33 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000)={0x9, 0x0, 0xffffffff, 0x8, 0x8, 0x2e0d, 0x6, 0x4}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000)='./file0\x00') clone(0x0, &(0x7f0000013000-0xd), &(0x7f0000011000), &(0x7f0000002000-0x4), &(0x7f0000003000-0xbf)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000705000)) 2018/02/09 05:07:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f00002f8000-0xf3)="42f7b9a1026de15060b02ea90caf8354d8d1e23514b9a7498d774e93863f1fe8f1f3e1ac2160cebd9c7228ddaa17f12c02973a1dc672e93a0ad7080c1cc5b4209c8e02cb283167048df0f9b06dd3e8f1477e98c7f57eb730af339c59520db9d40853fc14a6e51d1c75f38b0620974d06582e94e2838a93ef817a9b630cb93f44223344eecd68cb2c1af9701a405fccb24f2521ac5d14996518887b9a9977cb6e5b85bc9038c958ef9be47622cd5b403c5f7e27ef531c736c34a89f72a914c7e72a907d321e0e51b5c3982e50dfd15f91bf79434cb027d76baf6a10385dd16a369c41dce852a231a7d5513a662f2b646746d573") r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) sendmsg(r3, &(0x7f0000cf7000-0x38)={&(0x7f000022f000)=@nfc_llcp={0x27, 0x7, 0x3, 0x7, 0x9, 0x100000000, "462d3697a8e2ed98dddb1d42180d6e18555e5f6db71bcee05201be78c54031024e80b0e8f3a308c6c75f4afa389922c2d94fe0c14e220b35b5854f2bdbbdf7", 0x9}, 0x60, &(0x7f0000906000-0x20)=[{&(0x7f00007e4000)="c4a178a1f5d3f1c296c70e5159239c870395159f0455c7b25bf1a2552e59f9771eaa118f297f004532c09550b08709b20a120fe61449f07710151a6eed4d54db84fa6ee0243e321dfb8ccd37d92d633dc066927336", 0x55}, {&(0x7f0000c63000)="76020838bbaeaae63720640f50e01743c56db37ed699eead0a3132234b660bb33e71f142d5184e872547d08418474ab647ae8684228e50e09ba078a10f5e0e11438736e3be904d5ef082aa99fe02d3a10e52bc6527c2c4a2cd68a5191b3efb52521e79bc8f8b54d593b534b6986d77ed6d5d15d6e68c1fd2d7e41a7a4f69b60e8e16c4cb51352ad2a0addafad94cdcf8fe7b7ae327aeb9522ba759f9f07f76c1089ff839fd62b81c8949a130e06964c4d1ee8d54cf5df252a343c9263bf65086c1bfbe2c0c8ecf812edc94830df7618f8dfca83b12ce8071a626360f9c1c", 0xde}], 0x2, &(0x7f0000dc0000)=[{0xa0, 0x118, 0x0, "b17d7ba68d99fdb83f5dae8c0a5e37f4fce87738f9158ce5873ed14adf0e38aa5a109c80042a092fa3c8582e673f7bfbbae73a0ebe12f86dd4f9844e96b79ab352b11a0609bd43de045865dfd5ce0be2e4978d58e4b34eca23e8519f797a0e78227be4084df42d8e3ad9d44dcba6d824db7581e8c98e089a155c30f57ac54aa78c0f898ec367021e22381d"}], 0xa0, 0x4}, 0x4000000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000d39000-0x10)={0x1, &(0x7f0000aee000)=[{0x6, 0x0, 0x0, 0x7}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) connect$inet(r0, &(0x7f00000cf000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r0, &(0x7f00009e9000), 0x9a, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/09 05:07:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000ca7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map}) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000b0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000284000-0x4)=0x14, 0x80800) accept$packet(0xffffffffffffff9c, &(0x7f0000e78000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00008fb000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00002c5000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000070e000)='/dev/vga_arbiter\x00', 0x8800, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000910000-0x4)=0x0) getpriority(0x1, r4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000063e000)={0x0, 0x1f, 0x2}, &(0x7f00001d3000-0x1)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ef2000-0x8)={r5, 0xca}, &(0x7f000010c000-0x4)=0xffffffffffffffdd) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000793000)=0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000297000)=@buf={0xfd, &(0x7f0000496000)="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"}) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000a8f000), &(0x7f0000022000-0x4)=0x4) 2018/02/09 05:07:33 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000004000)={0x0, 0x0}) lseek(r0, 0x0, 0x1) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x35}, 0x3ae) 2018/02/09 05:07:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b93000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000aa3000-0x83)={0x0, 0x7b, "21c93fc976abaa22267fbb44d893c943ce5b3033357c00783157e8e7de10d1f1d7099464278c2205a3ffc08f6637e9d2d184a2c8b8629eb03da4a00dd5339e4b1006ae66986678c9442456d2f1abc8fa0c0865ed03376b925b4f3b40fd7b9de258f0190a69c7d0cb9eeeafa89af26d3f52871228f97673b61b1b62"}, &(0x7f0000812000-0x4)=0x83) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007e9000-0xc)={r1, 0x61b7a34b, 0x10}, 0xc) r2 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00'}) 2018/02/09 05:07:33 executing program 3: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000108000-0x8)={0x0}) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000d2e000)={@multicast2, @multicast1}, &(0x7f0000041000)=0x8) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d30000-0xc)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d30000-0x10)='/dev/sequencer2\x00', 0x42400, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d2f000)='/dev/usbmon#\x00', 0x0, 0x200) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000d2f000)=""/20, 0x14, 0x20, &(0x7f0000d30000-0x10)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000d2e000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000+0x370), 0x0, 0xfffffffffffffffe) 2018/02/09 05:07:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/02/09 05:07:33 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x1, 0x4) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000000c000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000005000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 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) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x4c, 0x0, &(0x7f000000f000)=[@reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x20, &(0x7f0000002000)=[@ptr={0x70742a85, 0x1, &(0x7f000000f000), 0x1, 0x4, 0x39}, @ptr={0x70742a85, 0x1, &(0x7f000000f000+0xd33), 0x1, 0x3, 0x39}], &(0x7f0000006000-0xf)=[0x48, 0x28, 0x20, 0x58]}}, @enter_looper={0x630c}, @enter_looper={0x630c}], 0xa, 0x0, &(0x7f000000f000)="8f0403633831ea67dd22"}) 2018/02/09 05:07:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) r1 = getpgrp(0x0) r2 = getpid() setpgid(r1, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000bce000-0xbc)={0x0, 0x0, 'client0\x00', 0x0, "43dc76228cf609af", "e10359844f8a3bb4693b65f7ccfb0b41a9675bacd1291cdfcb6bc47bab94806b"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d5000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/09 05:07:33 executing program 7: clone(0x4000, &(0x7f00002e4000-0x1b), &(0x7f0000000000), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) r0 = syz_open_dev$sg(&(0x7f0000861000-0x9)='/dev/sg#\x00', 0xffff, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1e, &(0x7f0000000000)={0xfff, {0x5}, 0x40000000, 0x3}, 0x0, 0x8, &(0x7f0000002000-0x8)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4) 2018/02/09 05:07:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='attr/prev\x00') lseek(r0, 0xfffffffffffffe, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xffffffff, 0x680, 0x2}) [ 39.332513] device syz6 entered promiscuous mode [ 39.392119] device syz6 left promiscuous mode 2018/02/09 05:07:34 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000)={0x9, 0x0, 0xffffffff, 0x8, 0x8, 0x2e0d, 0x6, 0x4}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000)='./file0\x00') clone(0x0, &(0x7f0000013000-0xd), &(0x7f0000011000), &(0x7f0000002000-0x4), &(0x7f0000003000-0xbf)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000705000)) 2018/02/09 05:07:34 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000099a000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000050a000)={0x0, @empty, @empty}, &(0x7f0000b89000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000033000-0x48)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) pipe2(&(0x7f0000ffb000)={0x0, 0x0}, 0x84000) bind$llc(r4, &(0x7f00003d5000)={0x1a, 0x1b, 0x101, 0x7fffffff, 0x10001, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0xffffffffffffff4b) getpeername(r3, &(0x7f0000b18000)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f0000a29000-0x4)=0x20) 2018/02/09 05:07:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fc6000)='./file0\x00', 0xc2, 0x108) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000012000-0x18)={0xea88, 0x9b, 0x4, 0x9, 0x2, 0x19e96a00}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e44000)={@empty}, 0xd6) 2018/02/09 05:07:34 executing program 5: r0 = socket(0x2000000011, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f00001a1000)=""/67, 0x43}, {&(0x7f0000b4c000)=""/146, 0x92}, {&(0x7f0000db4000-0xbe)=""/190, 0xbe}], 0x3, &(0x7f0000891000)=""/99, 0x63, 0x3}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x20440, 0x0) flistxattr(r0, &(0x7f000012f000-0x21)=""/33, 0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000002000), 0x4) 2018/02/09 05:07:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80}, 'port0\x00', 0xc3, 0x80003}) fcntl$getown(r0, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006cf000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000047c000-0x4)=0x26d, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000c41000-0x58)={0x7ff, 0x66, 0x100000000, 0x0, 0x2, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) sendfile(r1, r1, &(0x7f0000c41000), 0x3) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x8000000400, 0x0) dup2(r2, r0) 2018/02/09 05:07:34 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000024000-0x4), 0x2ec) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f000001a000-0x220)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000002b000-0xc)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000007000), &(0x7f0000013000-0x4)=0x4) 2018/02/09 05:07:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) getpeername$inet6(r0, &(0x7f0000d22000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f000080e000-0x4)=0x1c) dup3(0xffffffffffffffff, r0, 0x0) 2018/02/09 05:07:34 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000012000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000012000-0xe)='/dev/keychord\x00', 0x884, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setitimer(0x1, &(0x7f0000012000)={{0x77359400}}, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000013000+0xb8c)={0x7, &(0x7f0000003000)=[{}, {}, {0x0}, {}, {}, {}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000011000)={r3, 0x2, &(0x7f0000001000-0x8)=[0x1, 0x2], &(0x7f0000002000-0x8)=[0x1, 0xffffffffffffff31], 0x4, 0x5, 0x3ac, &(0x7f0000004000-0x14)=[0x295bdd49, 0x7ff, 0x9, 0x3, 0x400], &(0x7f0000011000)=[0x1, 0x7]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00008d6000-0xc)={0x80, 0x7ff, 0x1, 0x1, 0xc5, 0x80000001}) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) fcntl$dupfd(r2, 0x0, r2) r4 = accept4$ipx(r2, &(0x7f00007ce000), &(0x7f0000730000)=0x10, 0x80000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000098000)={0x0, 0x0, 0x0}, &(0x7f0000640000)=0xc) getresgid(&(0x7f0000f73000)=0x0, &(0x7f0000469000), &(0x7f0000854000-0x4)) setregid(r5, r6) 2018/02/09 05:07:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getcwd(&(0x7f0000001000-0x36)=""/54, 0x36) add_key(&(0x7f0000e0b000-0x6)='.dead\x00', &(0x7f0000708000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000873000)="d1d28d65e64d91b3fc90b38c2536cd3ef7afeffa4b1c508bfe8dc3a2c50cd50a20d06839d638861083008cc34e318afa5eaad329ade5c5013a2e71fade47a1e32415001d5d6a75fc17870de0d7250a4bd6b89e97b8743c420e91ec01d3cefb00b4cfd6233c78022246e79694f5f5671d69e9a027c9ef58fa2d4ceaecca0b6cc8afdaa6cdc99121904c31262e3eed22cd", 0x90, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000df7000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x14)='\'md5sumnodev\'md5sum\x00', 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000002000-0xf)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000f05000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000007a000)="9d58c398cd972e1515001791ad4c7cab6f723fbb58f7c7f968fa704f04ce6b6a3b9370b1a46b4886a8f426b3548083fad1f9767d9ded2b191064807ede3284261d9f1ec392ff479d20f7effc8cd8ecf17418110340deef9a3bf1943509216b8753ab4243181a440559407768331d48e28bd0f354e8754d247d9012ccafb9939247950868df49041aaaae07fc576473636b99ecdebad13572feb66b1cc9270bf9f1922187e52866", 0xa7, 0xfffffffffffffff9) keyctl$unlink(0x9, r2, r0) 2018/02/09 05:07:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000822000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ad7000-0x98)={0x0, @in6={{0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x8}}, 0x10000, 0x30a46f16}, &(0x7f0000296000)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000935000)=@assoc_value={r1, 0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c3d000-0x8)={r1, 0x6}, &(0x7f000039a000-0x4)=0x8) r2 = syz_open_dev$sg(&(0x7f000047d000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006a0000-0x20)={{&(0x7f0000626000/0x4000)=nil, 0x4000}, 0x2}) ioctl(r2, 0x6000020000001274, &(0x7f000027a000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c49000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000-0x4)=0x24) 2018/02/09 05:07:34 executing program 3: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000e78000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e77000), &(0x7f0000071000-0x4)=0x4) 2018/02/09 05:07:34 executing program 3: clone(0x0, &(0x7f000065a000-0x2), &(0x7f0000504000), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) getpriority(0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b45000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/09 05:07:34 executing program 4: 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}) request_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0xe)='vboxnet0wlan0\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000871000-0xc)='/dev/rfkill\x00', 0xc00, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00008cf000-0x20)={"e03d5a2efac09a59847b2bb4a0b7f7da", {0x4, 0x81, 0x8, "81b83c13cb48", 0x9}}) timer_create(0x4, &(0x7f0000d82000-0x60)={0x0, 0x32, 0x4, @tid=r1}, &(0x7f0000086000-0x4)) clock_gettime(0x0, &(0x7f0000c70000-0x10)={0x0, 0x0}) setitimer(0x3, &(0x7f0000412000)={{r3, r4/1000+30000}}, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000094a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/09 05:07:34 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000013000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000013000+0xae7)={0x0, 0x5c, &(0x7f0000000000)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x1, @empty}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}]}, &(0x7f0000013000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000013000-0x8)={r2, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x3}, {0x45, 0x0, 0x0, 0xffffffffffffa2a1}, {0x6}]}, 0x10) sendto$unix(r4, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f0000012000)) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/09 05:07:34 executing program 6: mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000022b000), &(0x7f0000ea9000-0x4), &(0x7f0000962000-0x4), &(0x7f0000ddb000)) keyctl$session_to_parent(0x12) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000041a000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000945000)) r1 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000b3a000)='./control\x00', 0x4000800) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) pwrite64(r2, &(0x7f000038c000)="7d64a2d6cf9a0894b84c1b7d55a17dcde6b11b7cef037643481a3d5ad3c75f0bc59d963fb215d9571452e07def203e5a5724e4cb70880f4bb07d7c76eea884f98691d5067628e6629382ed56909241bac65e41f75162625c97434b1540c71bbec96290b6dc11671ac773562b1d068a3f2c4f1e976b2193ea1544af76470e4f528a786f87042022db035b044d39f6e311faaeb7cfc3", 0x95, 0x0) ioperm(0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000c5d000-0x4)=0xe8) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000b41000-0x90)) 2018/02/09 05:07:34 executing program 5: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a}) pipe2(&(0x7f000028e000)={0x0, 0x0}, 0x4000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000fb2000)={0x100000001, 0x9, 0x5}) r2 = dup(r0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000a00000)=""/91) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fbd000)='/dev/snd/seq\x00', 0x1) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fbe000-0xf)='/dev/sequencer\x00', 0x141440, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fbf000-0x4), &(0x7f0000fbe000), &(0x7f00007c0000-0x4)=0x0) r4 = getegid() syz_fuseblk_mount(&(0x7f00008bf000)='./file0\x00', &(0x7f0000783000-0x8)='./file0\x00', 0x0, r3, r4, 0x80000000, 0x3, 0x100000) 2018/02/09 05:07:34 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2018/02/09 05:07:34 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) 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}) prlimit64(0x0, 0x0, &(0x7f0000012000-0x10), &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) socketpair(0x15, 0x5, 0x5, &(0x7f0000ffd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000223000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000e94000)={r3, 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000865000)=0x10, 0x80000) getpeername$llc(r4, &(0x7f000037f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000062f000-0x4)=0x10) 2018/02/09 05:07:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c13000-0x10)={0x0, 0x0}) nanosleep(&(0x7f00003f8000-0x10)={0x0, r0+10000000}, &(0x7f0000c2c000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) tkill(r1, 0x15) tkill(r1, 0x1000000000016) 2018/02/09 05:07:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000b9000-0xe)='/dev/keychord\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000eab000)={0x0, 0x8000}, &(0x7f0000d5e000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000066c000)={r1}, &(0x7f000006a000)=0x6) r2 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r2, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r2, &(0x7f0000676000)="8e", 0x1, 0x0, &(0x7f0000e17000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f00005a3000)={@generic}) recvfrom$inet6(r2, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) connect$inet6(r2, &(0x7f00004fc000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2018/02/09 05:07:34 executing program 3: socket$inet6(0xa, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002ed000)='net/rt6_stats\x00') accept4$vsock_stream(r0, &(0x7f00003cd000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f00005eb000-0xe)='net/protocols\x00') readv(r1, &(0x7f00002ec000-0x40)=[{&(0x7f0000d05000)=""/122, 0x3a}, {&(0x7f00005b4000)=""/4096, 0x1000}], 0x2) open(&(0x7f000066d000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/09 05:07:34 executing program 5: pipe2(&(0x7f0000f69000-0x8)={0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x10000, 0x0, 0x7, 0xef5}, &(0x7f0000cc4000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x12)={r1, 0x7fff, 0x5, [0x1ff, 0x10000, 0x82, 0xff, 0x8001]}, 0x12) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80001) writev(r2, &(0x7f0000003000-0x80)=[{&(0x7f0000001000-0x3f)="edfc3854d63a33a1e60d22b425da176a7657290f4fb0de1a2828fa7bfdda82fb39da627f16312a7f2726a8b6781171e9", 0x30}], 0x1) 2018/02/09 05:07:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x100000000100000) poll(&(0x7f0000fdf000-0x8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r2 = getpgid(0x0) flistxattr(r1, &(0x7f000064f000)=""/4096, 0x1000) openat$ptmx(0xffffffffffffff9c, &(0x7f000002b000)='/dev/ptmx\x00', 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d46000-0xf)='/dev/sequencer\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000050a000)={0x2, [0x0, 0x0]}, &(0x7f00003fb000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00002e2000-0x8)={r4, 0x4}, 0x8) ioctl$TCFLSH(r3, 0x540b, 0x70000) sched_rr_get_interval(r2, &(0x7f00006da000)) 2018/02/09 05:07:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003d6000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000707000)=0x400, 0x4) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000f2d000-0x4), &(0x7f0000d9e000-0x4)=0x4) 2018/02/09 05:07:34 executing program 0: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c32000)='/dev/rfkill\x00', 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b5b000)='/dev/ppp\x00', 0x20001, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000c33000)=0x0) getpgid(r3) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000c32000)='./file0\x00', 0x202040, 0x40) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000076d000-0xc)={0x0}, &(0x7f000030f000)=0x9b) fcntl$setown(r0, 0x8, r5) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b1d000)=0x5, 0x4) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r7, 0x100, 0x1, &(0x7f0000631000-0x4)=0x7ff, 0x4) ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x34) ptrace(0x4208, r6) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/09 05:07:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000023d000-0xd)='/dev/net/tun\x00', 0x0, 0x1fffc) finit_module(r0, &(0x7f0000b21000-0x31)="74727573746564003db676a2d42937231141c52c2bc4850d359c23bfef5f9ef23a901640da566bd2a5b14108586540730e", 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000ab5000-0x160)={{{{0x2, 0x1, @empty}}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x9}}}, 0x8, 0x72da, 0x5, "ac95d916d101078d3b89624aa1178e2b9db32c6d5c95176bcbf6a3a319412faca923f9e72e909f429691ee88a39d474333985b07b496873ef921675a14798c01ca870aceeddf06d68957638d7c4911ad"}, 0x160) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000071000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000d04000)={&(0x7f0000078000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f00004b5000)=[{&(0x7f0000851000-0x89)=""/137, 0x89}, {&(0x7f0000481000-0x1000)=""/4096, 0x1000}, {&(0x7f00000d9000)=""/201, 0xc9}, {&(0x7f0000e39000-0xe5)=""/229, 0xe5}, {&(0x7f0000ed6000)=""/135, 0x87}], 0x5, &(0x7f0000182000-0x1000)=""/4096, 0x1000, 0x8000}, 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000cb1000)=0x25) 2018/02/09 05:07:34 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom$llc(r0, &(0x7f0000011000-0x6)=""/6, 0x6, 0x0, &(0x7f0000007000-0x10)={0x1a, 0x4, 0xffffffffffffff01, 0x10001, 0x53ce, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000007000)={@generic="a8e5d402a8ded4aae0edf52069e7e3ad", 0x5}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/02/09 05:07:34 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e16000)='/dev/sequencer\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e51000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x5}, {0x6}]}, 0x10) writev(r2, &(0x7f00008b4000-0x10)=[{&(0x7f0000795000-0x2)="daac"}], 0x10000000000000b0) 2018/02/09 05:07:34 executing program 3: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000), 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0xa4)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, @in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x3, @rand_addr=0x9}, @in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @empty}, 0x1000}, @in={0x2, 0x3, @rand_addr=0xd7}], 0xa4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x408000) 2018/02/09 05:07:34 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000)='\x00', 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000005000)={{0x77359400}}, 0x0) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000000d000-0xf8)={{0x1, 0x0, 0x7, 0x3, 0x7}, 0x9, 0x4db46eec, 'id0\x00', 'timer0\x00', 0x0, 0xffffffffffffffff, 0x3, 0x20, 0x6}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000000b000-0x1000)=""/4096) 2018/02/09 05:07:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getpgid(r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}]}, 0x80}, 0x1}, 0x0) 2018/02/09 05:07:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008f6000)='/dev/rtc\x00', 0x224800, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000282000-0x4)) r1 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000e0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000712000)=0x14) sendmsg$nl_route(r1, &(0x7f0000744000-0x38)={&(0x7f0000fc1000)={0x10}, 0xc, &(0x7f0000eb5000)={&(0x7f000048d000)=@ipv6_delroute={0x48, 0x19, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@RTA_MULTIPATH={0x2c, 0x9, [{0x11}, {}, {}, {0x0, 0x0, 0x0, r2}, {}]}]}, 0x48}, 0x1}, 0x0) 2018/02/09 05:07:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000200000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008e6000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) getpeername$unix(r2, &(0x7f0000294000-0x6e)=@file={0x0, ""/108}, &(0x7f00007e3000)=0x6e) tee(r2, r1, 0x6, 0x0) readv(r0, &(0x7f0000385000-0x60)=[{&(0x7f000033f000-0x23)=""/35, 0x23}], 0x1) 2018/02/09 05:07:34 executing program 5: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f9d000)={{0x2, 0x3, @empty}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="adc99d352909508f17767f159556a818"}) r1 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x10, 0x29}], 0x10}, 0x0) 2018/02/09 05:07:34 executing program 6: prctl$setfpexc(0xc, 0x20000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) futex(&(0x7f0000000000), 0x85, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ffffffe) userfaultfd(0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000003000-0x10)={0x3, {"4397dbbf3ba0d0"}, 0x5}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0}) fcntl$setpipe(r3, 0x407, 0x0) 2018/02/09 05:07:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) creat(&(0x7f000037a000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a91000)={{&(0x7f000087c000/0x4000)=nil, 0x4000}, 0x100000000000001}) listxattr(&(0x7f00006fc000)='./file0\x00', &(0x7f000082a000)=""/173, 0xad) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000607000+0x1ee)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/09 05:07:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x803, 0xe, &(0x7f0000822000)={0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000cac000-0x40)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x40) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000759000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000146000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r2) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x20) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/09 05:07:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000049d000-0x9)='/dev/sg#\x00', 0x0, 0x0) fanotify_mark(r0, 0x6, 0x40000002, 0xffffffffffffffff, &(0x7f000018d000-0x8)='./file0\x00') 2018/02/09 05:07:34 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000277000-0xd)='/dev/usbmon#\x00', 0x401, 0x501000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0xc4)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, @in6={0xa, 0x3, 0xffffffffffffff80, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x100000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @rand_addr}, @in={0x2, 0x1, @rand_addr=0x7f}, @in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x401}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @empty}], 0xc4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000000)="14d36b88bbb26ddc1cb634163a1fbb2c5b082eb4256e8cb439da2b576194f41c389ee4edf0a43cd7debe2c77690760879175e298f86806f9ce453504e8b8ca2e0ab1bc1d41ed9aabeec605856d92de10df35ff404ec1cb5dbeefa85103541cc6ace7c3611e417817273dbb74b5d1c6291f54616bfd0587c70efbc16463d6ec68cf39997506b882d29c2260ac17b853fcc9813b5e28a4529cf82d68a8d24046692fdd4b314966a2889696c876908f27b64bf8a6d4192fb608639f89000531", 0xbe, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x871, &(0x7f0000001000), &(0x7f00005d5000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000001000)='attr/fscreate\x00') mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0x10, 0x80a, 0x400000001) sendmsg(r3, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007f00082d1cb2a4a280930206620100a84309000000000000000503000149dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa7f000000b8220000bf0cec6b1391d4", 0x55}], 0x1, &(0x7f000001e000-0x2a0)=[]}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000027000)="655f082082bd24ce28230e38681c1399", 0x10) [ 39.844923] audit_printk_skb: 15 callbacks suppressed [ 39.844934] audit: type=1400 audit(1518152854.427:20): avc: denied { create } for pid=6080 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/09 05:07:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ca000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000eba000-0x4), &(0x7f0000628000-0x4)=0x739e2943c028e4) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000443000)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d13000)={0x0, 0x2c, &(0x7f0000bc7000-0x2c)=[@in6={0xa, 0x3, 0xff, @empty, 0x20}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000050000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000486000)={r1, 0xdf, "18ef53bf9e193b464a90ddb0880332cf98602ef6770a44f05631f223bd79ff5aab438f160ba4815d9819eef1133b8d3184856b1145430f468a17fcfaecba9e5d49524ea951f8ad5a1b8f96071ebb8b762b1e0440dce12d1ddffcce794da6058e27695e274de5991f3682087af320aa88fa660c41ed56828740bb957128394fd0ce8033fb37e2ed31337a0ca4c5770d09232a8aaced75056e549202d06480ade9e36f42c151df9a85b698f45dcd4979a8eb1d956615a3668bfc338c6e20ed4c84eac24c90c622edf301fb386e1efd4d9197db371d852c88cfc7660e50af8293"}, &(0x7f0000a2f000-0x4)=0xe7) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000ee000), &(0x7f0000301000-0x4)=0x4) 2018/02/09 05:07:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d3000-0x4)=0xc) r2 = creat(&(0x7f00002b6000)='./file0\x00', 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00007ca000-0xe8)={{{@in=@broadcast, @in6=@empty}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000624000-0x4)=0xe8) r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000cda000)=""/4096) fcntl$setown(r3, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x12) tkill(r4, 0x38) connect$pppoe(r2, &(0x7f0000981000)={0x18, 0x0, {0x0, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ptrace$setopts(0x4209, r4, 0x400003, 0x0) 2018/02/09 05:07:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x8, 0x43, 0x1, 0x0, []}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff5000-0x10)='/selinux/policy\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f00002c1000)) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000080c000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000036e000)={r2, 0x8}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000668000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000524000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000650000-0x8)={r3, 0x13}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000014d000)={0x0, 0x11e0}, &(0x7f0000448000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002e7000-0x108)={r4, @in6={{0xa, 0x1, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8001}}, [0x9, 0x401, 0x8, 0x1, 0x8, 0x3, 0x4, 0x7, 0x7, 0x2, 0x0, 0x5, 0x1f, 0x7, 0x80000001]}, &(0x7f000011b000)=0x108) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/02/09 05:07:34 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000fdb000-0x32)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [{[], {0x8100, 0x8c9d, 0x49, 0x800}}], {@ipx={0x8137, {0xffff, 0x20, 0x91b, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x20}, {@random=0x7f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3ff}, "85b2"}}}}, &(0x7f0000fdb000-0x14)={0x1, 0x3, [0x371, 0x76e, 0xc69]}) sched_setaffinity(r0, 0x16f, &(0x7f000027d000)) 2018/02/09 05:07:34 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r0, &(0x7f0000010000-0xe8)=""/232, 0xe8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x255d, 0x1000, 0x7, 0x9, 0x0, []}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000-0x53)={0x0, 0x4b, "ed2110f9def0a6eac112a1115b7a514a470b23c9d3f6d4165dc7f642d80883e25b0b6b998393b0e6a7b1871f7783f1c6e5498299588508a324ad64dbb41a36f0684984c040c438366acc24"}, &(0x7f0000011000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0xffffffffffffffbd}, &(0x7f0000008000)=0xfe79) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x5, 0x7, [0x4, 0x8000, 0xa5, 0x4, 0x0, 0x1f, 0x6]}, 0x16) getdents(r0, &(0x7f000000b000-0x18)=""/24, 0x18) 2018/02/09 05:07:34 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2) r2 = gettid() lstat(&(0x7f000000d000)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000010000-0x4), &(0x7f0000014000-0x4), &(0x7f0000013000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000)={r2, r3, r4}, 0xc) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ashmem\x00', 0x400400, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) 2018/02/09 05:07:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x100) fadvise64(r0, 0x0, 0x101, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/dev/sequencer2\x00', 0x2c0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000001000-0x50)={{0xffffffffffffffff}}) 2018/02/09 05:07:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000d0a000-0xc)={@multicast2, @empty, 0x0}, &(0x7f00008e5000-0x4)=0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00005a5000-0x12)={@common='erspan0\x00', 0x2000000}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000016f000)={@generic="a485cc9eb16b7a25100d50971633f63a", r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000484000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000570000-0x8)) recvmsg(r4, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000092f000)=""/180, 0xb4}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00007db000-0xd)='/dev/usbmon#\x00', 0x400, 0x40000) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000b48000-0x4)) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) unshare(0x400) pipe(&(0x7f0000c08000-0x8)) 2018/02/09 05:07:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x200005, 0x8000) mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x227b, &(0x7f00005cd000-0x1)) 2018/02/09 05:07:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000003e000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000697000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a5b000-0x50)={0xbe, @time, 0x0, {}, 0xfffffff7fffffffd, 0x1, 0x2}) 2018/02/09 05:07:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000a80000)=[{0x6, 0x0, 0x20, 0xffffffff}]}) membarrier(0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/09 05:07:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000be7000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000139000)=0x10) syz_open_dev$random(&(0x7f000072b000)='/dev/random\x00', 0x0, 0x80000) 2018/02/09 05:07:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000007d000-0xb0)={{0x133da173, 0x9}, 'port1\x00', 0xa, 0x20, 0x4, 0x4, 0xfff, 0x2, 0x7, 0x0, 0x5, 0x80000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="440d05000000100000000020ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000069d000), &(0x7f0000820000)) modify_ldt$read(0x0, &(0x7f0000cf7000)=""/53, 0x35) 2018/02/09 05:07:34 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000996000-0x8)='./file0\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000569000)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a9508) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000291000-0x11)='/selinux/enforce\x00', 0x80900, 0x0) 2018/02/09 05:07:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00006df000-0x8)={0x0, 0x1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c92000-0x8)={0x0, 0x1000}, &(0x7f0000bf6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000040c000)={r2, 0x5}, &(0x7f00003e7000-0x4)=0x8) 2018/02/09 05:07:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f65000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000166000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000f64000)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f64000)=@syzn={0x73, 0x79, 0x7a}, 0x1ab) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fc0000)={0x1000}, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d3000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000784000-0x8), r2, &(0x7f0000f64000), 0x5, 0xe) 2018/02/09 05:07:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) pread64(r0, &(0x7f0000341000-0x6d)=""/109, 0x6d, 0x0) lseek(r0, 0x0, 0x4004) 2018/02/09 05:07:34 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x8000a, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000000a000)=0xf6, 0xffffffffffffff52) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000a000)='./file0\x00', 0x420140, 0x14) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/context\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000006000-0x5c)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:,0.c1023', 0x20}, 0x5c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000000b000)={0x100, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x2, @multicast1=0xe0000001}, 0x28, 0x0, 0x4, 0x22c, 0x1f, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0xffffffff, 0x3ff, 0xad4d}) 2018/02/09 05:07:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4209, r2, 0x400203, 0x0) fcntl$setown(r0, 0x8, r2) 2018/02/09 05:07:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000db1000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="654c3bef15fd6a42ad6c0215470c68443945fcd73f40ece35b063d08ab503047051b13f887b3b8a2235f32907c52ae65b9ae355b55201c9774fa949adb0f831f3cf2390d25b7cd0d2d43e58020e5df7115463b02564bdaba068558fc42b6afbcbfbbdd36569a454c44f6ca73d89a298f076ad6a4d870a4862fb64e4e563e76b296212a361d19d2c484a7fa97b93685520375a0a177450f6acf1fcc0318304e04a7132a", 0xa3, 0xfffffffffffffffe) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8), &(0x7f0000001000-0x4)=0x8) keyctl$reject(0x13, r0, 0x1000, 0x1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000189000-0x38)={&(0x7f0000c89000)={0x10}, 0xc, &(0x7f000059d000)={&(0x7f000051a000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) timer_create(0x6, &(0x7f0000389000-0x60)={0x0, 0x34, 0x0, @thr={&(0x7f000085a000-0x1000)="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", &(0x7f0000b17000-0xcb)="055a7d219b07ddc08d066c3b4970a2fec0f675c751dbaa79c8e7c19e73e96f4cd3309f91fcdaa8b93ac23435481e3343d7836c5b35d56e2c79b68cc957a389488b8a462897c7fbb86cb61e38007d6f3e3d891968b8ca258a3c77af2da6c20539a559dc980a873fc5d6734ac0c79731db98f78ab30d15cd2d62c022fe44848bca189a59825e2ee54ff2289229cffef58ed33e9f4ec1195288c660246820b324935d2a4dede8e7777a98e1dccbeb460b257eacf3d4b14b3d41d09e8e7b5d72fa74cadabe988b2ab2cebe8bd8"}}, &(0x7f0000f78000)=0x0) timer_delete(r4) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) [ 40.062482] device lo entered promiscuous mode 2018/02/09 05:07:34 executing program 5: membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fdf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000fdf000-0x20)={@generic="c49d757f0b4879a1eca83aa2ee172bd9", @ifru_flags=0x100}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fe0000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000608000)='./file0\x00', &(0x7f0000fe0000)={{0x0, 0x7530}, {0x77359400}}) utimensat(r2, &(0x7f0000fdf000)='./file0\x00', &(0x7f0000338000-0x20)={{}, {0x0, 0x2710}}, 0x100) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000008000-0x4)={&(0x7f000046a000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/09 05:07:34 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f00004d7000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x240000}, {}, @result={0x100000000000}}], 0x30) 2018/02/09 05:07:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000c5a000)={0x20080522, r0}, &(0x7f0000d12000-0x18)={0x100000000, 0x4, 0xa972, 0x6, 0x7, 0x8}) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000011000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000f00000)) 2018/02/09 05:07:34 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f76000-0x4)=r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000f70000)={0x14, 0x13, 0x313, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000f66000)=""/23, 0x17, 0x40000000, &(0x7f0000f77000)={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xd81b}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f77000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000f78000)=0x6, 0x4) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000af5000)=0x7) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000f78000)) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000f77000-0x54)=""/226) 2018/02/09 05:07:34 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004000-0x10)={r1, 0x1, 0x6, @random="117d4c104017"}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000009000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x222) 2018/02/09 05:07:34 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x180, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000000c000-0x8)=""/8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000003000-0x10)={0x2, 0xa, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/09 05:07:34 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908080004", 0x5) 2018/02/09 05:07:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f09000-0xf)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000c81000-0xcc)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3b}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @rand_addr=0x401}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x8000, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3ff}, @in={0x2, 0x1, @empty}], 0xcc) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) r2 = getpgid(0x0) waitid(0x2, r2, &(0x7f0000c26000-0x10), 0x8, &(0x7f000079f000-0x90)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085e000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0xfffffffffffffdc4) signalfd4(r0, &(0x7f00007ad000)={0x653}, 0x8, 0xab04661da4d4900) bind$inet(r0, &(0x7f00002a8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000509000-0xf)='/dev/sequencer\x00', 0x80, 0x0) syz_open_dev$sg(&(0x7f0000d29000)='/dev/sg#\x00', 0x9, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000b6000-0x18)={0x0, 0x0, 0x10, 0x4, 0x5}, &(0x7f0000d66000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b0f000-0x10)={0x8, 0xfffffffffffffffe, 0xab, 0xffffffff, r4}, &(0x7f000058b000)=0xffffffffffffff19) sendto$inet(r0, &(0x7f0000362000), 0x0, 0x0, &(0x7f00001ce000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) 2018/02/09 05:07:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b46000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000034a000-0x28)={@common='gre0\x00', &(0x7f00000f4000-0xc4)=@ethtool_drvinfo={0x3, "f636e7bab09f32f568ef68763d5d72c2291deb9f28eb9f69c71e5c16a63946ae", "83acfb8f7a25f2e3debc40cea4184e411115b90740e5f60727de5b9c624504ec", "5b4ccaa8008c1b5d3ae7395e2ad12d0a7c30f22e6c35376a4d17b6c8ded160fe", "fa26ef41afa550724ac41783a619726d91bd57029c7f014c65f19a79b120b86a", "a9996a71d51861bd5e70f0173422b55738e5179ab63f3838d5da4939f6c9529c", "5c72be22b17c696017a227b7"}}) recvfrom$inet6(r0, &(0x7f0000a04000)=""/181, 0xb5, 0x2, &(0x7f000069b000-0x1c)={0xa, 0x2, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0xba24}, 0x1c) 2018/02/09 05:07:34 executing program 3: socketpair$inet(0x2, 0x4, 0x3, &(0x7f00005e6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x18)=[{0x4, 0x80000001}, {0x4, 0xffffffffffff7fff}, {0x0, 0x2}], 0x3) fstat(r0, &(0x7f0000260000-0x44)) r2 = syz_open_dev$mice(&(0x7f000064e000-0x10)='/dev/input/mice\x00', 0x0, 0xc000) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f000098e000)={{0xa, 0x2, 0x7d0, @loopback={0x0, 0x1}, 0x40}, {0xa, 0x1, 0x4, @empty, 0x1}, 0xff, [0x30, 0x7, 0xc9, 0x0, 0x7fffffff, 0x5, 0x5, 0x100000000]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000002000-0x4)=0x395, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x10400, 0x0) r3 = add_key(&(0x7f00001b1000-0xa)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000806000)="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", 0x10ce, 0x0) keyctl$update(0x2, r3, &(0x7f0000d29000)="e7de24d91b02c15e9a0d401442e81366a12c6f6304d6bedcc8d826b2bf5cc3ca7d6971c7237295e3e624a5df3f8ecf8024095e4bfb7436d07a375037b0c89b8e2b7566b2ed0ef772c63eba8a4d3d2b3a7d0ec67c14ff47b3c47414d584d70d63730fde28a50301f974316869343f4ea0fb9264c17244a0410004000000000000b8fbcd2a02b355d509f97efb9d62015c6b9195f4481f00000000000000d96c0cfcbd5aee594b8c919c250e9cdcc97216a927ebe6b3e6488a", 0xb8) keyctl$setperm(0x5, r3, 0xffffffff) setrlimit(0x0, &(0x7f0000001000)={0x1000, 0x1088}) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000081f000)='/selinux/create\x00', 0x2, 0x0) 2018/02/09 05:07:35 executing program 5: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000003e000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000)={@loopback={0x0, 0x1}}, 0x14) sigaltstack(&(0x7f00008a9000/0x2000)=nil, 0x0) geteuid() madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r1 = perf_event_open(&(0x7f00001ea000)={0x2, 0x78, 0x7, 0x5, 0xffff, 0x39, 0x0, 0x0, 0x1c0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x7fff, 0xe0, 0x8001, 0x2, 0x97, 0x8001, 0x3f00000, 0x2593, 0xfffffffffffffffc, 0xab, 0x1, 0x9b, 0x73, 0x2, 0x5, 0xffffffffffffffe0, 0x20, 0x100000000, 0x6, 0xffffffff, 0x1, 0xdab, 0x3, 0x5, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f000028f000-0x1), 0x5}, 0x24008, 0xff, 0xdc, 0x2, 0x6, 0x8, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x5) r2 = creat(&(0x7f000054e000-0x8)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/09 05:07:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup(0xffffffffffffffff) 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, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0xfffffffffffffc9a) fadvise64(0xffffffffffffffff, 0x0, 0x9, 0x0) r3 = socket(0x2, 0x80003, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000)=0x10) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000001000), &(0x7f0000001000)=0x4) setsockopt$sock_void(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000003000-0x10)={0x8, &(0x7f0000001000)=[{0x3, 0x4, 0x5, 0x8}, {0x5, 0x7, 0x10000, 0x80000001}, {0x7bd4, 0x9, 0x7ff, 0xffff}, {0x0, 0x9c0, 0xf7ce, 0x7}, {0x0, 0x7fffffff, 0xfffffffeffffffff, 0x7}, {0x6, 0x7, 0x3ff, 0x725}, {0x8, 0x101, 0x793d, 0x7f}, {0x4, 0x4c0, 0x3, 0x7}]}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000002000-0x20)={0x1, 0x5, 0x200, 0x7fff, 0xb, 0x1}) [ 40.370435] audit: type=1400 audit(1518152854.947:21): avc: denied { create } for pid=6222 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_generic_socket permissive=1 [ 40.397058] device syz7 entered promiscuous mode 2018/02/09 05:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000d76000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005a2000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000533000-0xc)='/dev/autofs\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f00001f6000)=""/16, 0x10, 0x2002, &(0x7f000031f000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d20000-0x10)='/selinux/policy\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000013000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000764000)={0x0, 0x162}, &(0x7f00002e4000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000c8000-0xf5)={r2, 0xed, "7cf23dbc8aeec4d172ac34b85564b1a0b103162fe35680e8fd9c2ebdcc56e1dd4354a02b400e03421b7a0baecca4b7bbb1c50d2eb3a7a24908d4443cffaea2db9fdce54a756141e964bb2a10f50f607a8f8279f950c55dbd00ab5c0c38a365e8d39caf1a1763cf6360f3fd9b414b2c82ceeb02912476dc6ea7eb0c5e2c929be021a83962b0b94de5ab2d9df64dcbe7560823ccba59adafd39618cd3959fb6ae3741e42103711ea642403d7f07d396b2f073105ff66b0d74e10fec42939baa05090c1a7dcc32d8e635a9f3cc2eb1a4a1d424a56d9cdb450584616669d64cccbd0c1f9796c86be4bf7d4b0b280b7"}, &(0x7f00000f4000-0x4)=0xf5) unlink(&(0x7f000057b000)='./bus\x00') 2018/02/09 05:07:35 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="00674226eefa") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) exit(0x0) getdents64(r1, &(0x7f0000419000-0x44), 0x0) 2018/02/09 05:07:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000bd1000-0x8)=0x6) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000d5a000-0x73), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) getpeername$packet(0xffffffffffffff9c, &(0x7f0000200000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000795000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000865000-0xe8)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00005df000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000af6000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty, 0x0, 0x4, 0x1, 0x3, 0xa, 0x80, 0x80, 0x4, r1, r2}, {0x1ff, 0x0, 0x1, 0x5, 0x6, 0x7, 0x1ff, 0x4}, {0x5, 0xb7, 0x6, 0x5}, 0x6, 0xa, 0x2, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x7, 0x3, 0x7, 0x5, 0x6, 0xffffffff}}, 0xe8) 2018/02/09 05:07:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001a8000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000025f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000ca4000)=0x14) connect$packet(r0, &(0x7f0000ad7000-0x14)={0x11, 0x1f, r1, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x14) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000054f000)=0x6, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) [ 40.436607] audit: type=1400 audit(1518152855.017:22): avc: denied { write } for pid=6222 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.463318] device syz7 left promiscuous mode [ 40.535120] mmap: syz-executor4 (6267) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/09 05:07:35 executing program 5: r0 = creat(&(0x7f0000e83000-0x8)='./file0\x00', 0x114) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x5, 0xfffffebd) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast2, @in6=@local}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000002000-0x4)=0xe8) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x9}, 0x1) r1 = getpid() setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8000, 0x4) ptrace$setregs(0xb786063818e47202, r1, 0x9ca, &(0x7f0000000000)="9dbbfef79c6f8f34797128c3017244516760678f7c799c67cb874926aed750f76fadf44f340b0d3c11273371ed8b8c4e016cc7ee3d64297b9d3f1d004d468c8ce1f21d36860a86d6b53f21d570fd68e422645b5ad8ee3c28febc760a6593066bff5d14597bb90f4ef868989385a50177f4638258642855984daf7cea015b9c7ce6b55771268f7d7c37f0cb17d0aad94661b7392fb283f32f28c21ac977439a6a67c7b31fdb4665fb750b0a1423e8fc9fb12f80ddd7ff5dbc671665867f45cf48b4f23d01baeb5af4f45c6018641a11d8faf55bf3dbb41136697d1eb9c42da63dad") sync() 2018/02/09 05:07:35 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000f89000-0x60)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty}}]}, 0x60}, 0x1}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f8b000-0x4)='[./\x00', 0x3) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f8b000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000f8b000)=""/38) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f8b000), &(0x7f0000497000)=0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000922000-0x39)=""/57, &(0x7f0000f8a000-0x4)=0x39) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000577000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6}) 2018/02/09 05:07:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000789000-0x4)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000545000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a81000)={0xffffffffffff8000, 0x6, 0x3, 0xfffffffffffffff8}, 0x8) sendto$inet(r0, &(0x7f0000a6f000-0x1)="cf", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000ca7000)={&(0x7f000029d000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000870000)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000f24000)={0x0, 0xe00, 0x10001}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010006}, 0x14) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000283000-0x70)=[{&(0x7f0000e0c000)='3`', 0x2}], 0x1, &(0x7f0000943000-0x1e0)=[]}}], 0x1, 0x4000851) 2018/02/09 05:07:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc6000-0x11)='/dev/vga_arbiter\x00', 0x2c00, 0x0) mq_timedreceive(r0, &(0x7f000097c000)=""/176, 0xb0, 0xfffffffffffffffa, &(0x7f00000b7000-0x10)) openat$ptmx(0xffffffffffffff9c, &(0x7f00004b6000-0xa)='/dev/ptmx\x00', 0x125000, 0x0) futex(&(0x7f0000815000)=0x3f, 0x0, 0x4, &(0x7f0000342000-0x10)={0x0, 0x1c9c380}, &(0x7f0000db4000), 0x9) 2018/02/09 05:07:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) close(r0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000501000-0x39)="3b7b7809cc8febc0b27b0d493c44", 0xe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003b6000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00008c6000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr}}, 0x2}, &(0x7f0000ddb000-0x4)=0x98) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000504000-0x20)={@generic="20c29ae1c3e770764dcd3285dde2ce4d", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000081f000)={r2, 0x10, &(0x7f0000b27000-0x10)=[@in={0x2, 0x1, @multicast2=0xe0000002}]}, &(0x7f0000e59000)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/09 05:07:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000), &(0x7f0000a26000-0x4), &(0x7f000039f000), &(0x7f0000544000-0x1c)) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x1000), 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000+0xdc5)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0xfffffffffffffffb, 0x200, 0x7fff, 0xcc58, 0x7, 0x6, 0x1}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000004000-0x8)) waitid(0x0, 0x0, &(0x7f0000002000-0x10), 0xa0000004, 0x0) 2018/02/09 05:07:35 executing program 4: r0 = socket(0x11, 0x8020400000000803, 0x0) recvfrom$packet(r0, &(0x7f000004c000)=""/226, 0xe2, 0x2000, &(0x7f00006d6000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 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) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000e82000)=[0x0, 0x0], &(0x7f0000000000)=[0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x1, 0x8, 0x3}) 2018/02/09 05:07:35 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000f8a000-0x10)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000f88000-0x10)={0x0, 0x0}) sendmsg$key(r0, &(0x7f0000cb9000)={0x0, 0x0, &(0x7f0000933000)={&(0x7f0000f88000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f8a000-0x10)=@common='bcsf0\x00') recvmmsg(r0, &(0x7f0000c05000)=[{{&(0x7f0000df0000-0x10)=@can, 0xf, &(0x7f0000f87000)=[{&(0x7f0000687000)=""/72, 0x48}, {&(0x7f0000db8000)=""/12, 0xc}, {&(0x7f0000913000-0xa7)=""/167, 0xa7}, {&(0x7f0000f6b000)=""/231, 0xe7}, {&(0x7f000010a000-0xce)=""/206, 0xce}, {&(0x7f000042b000-0x2b)=""/43, 0x2b}], 0x6, &(0x7f0000f88000-0x34)=""/52, 0x34}}, {{&(0x7f0000f7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f000018c000)=[]}}], 0x2, 0x0, &(0x7f000010e000-0x10)={0x0, r1+10000000}) 2018/02/09 05:07:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x4000000000000, &(0x7f0000f39000-0x10)={0x3, &(0x7f0000ef0000-0x18)=[{0x7659, 0x4, 0x8022, 0x6}, {0x3, 0x1f, 0x5, 0xfffffffffffffffb}, {0xd65d, 0xb64, 0x100000001, 0x3}]}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000acd000-0x90)) 2018/02/09 05:07:35 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000c2e000)='/dev/snd/timer\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x1, 0x3f, 0x2, 0x4}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000)={@common='ip6_vti0\x00', @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xe85000)=nil, 0xe85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f000014d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x4}}, 0x2e) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000e85000+0xdcc)='./file0\x00', 0x400, 0x10) sendmsg$nl_crypto(r3, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) 2018/02/09 05:07:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000b10000), &(0x7f0000695000), &(0x7f00002e2000-0x4), &(0x7f00008b4000-0x1)) fremovexattr(0xffffffffffffffff, &(0x7f0000001000-0x14)=@known='security.capability\x00') unlinkat(r0, &(0x7f0000f72000-0x8)='./file0\x00', 0x0) epoll_pwait(r0, &(0x7f000086c000-0x3)=[{}], 0x1, 0x80000001, &(0x7f0000fe1000)={0x80}, 0x8) 2018/02/09 05:07:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)) chdir(&(0x7f00002d7000)='./file0\x00') symlink(&(0x7f000059b000)='./file0\x00', &(0x7f0000d61000-0x8)='./file0\x00') statfs(&(0x7f00000f7000-0xe)='./file0/file0\x00', &(0x7f0000251000-0xf8)=""/248) r0 = socket(0xb, 0x8000f, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000021b000), &(0x7f0000a02000-0x4)=0x4) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) 2018/02/09 05:07:35 executing program 0: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f000054f000)) timer_create(0x0, &(0x7f00007fa000-0x60)={0x0, 0x19, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000b3b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000e28000-0x8)=0x81) timer_getoverrun(r0) 2018/02/09 05:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x8, 0xffffffff}]}) waitid(0x0, 0x0, 0x0, 0x80000000, &(0x7f0000acd000-0x90)) rt_sigpending(&(0x7f0000cca000-0x8), 0x8) 2018/02/09 05:07:35 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000-0x20)={{&(0x7f0000f15000/0xc000)=nil, 0xc000}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = socket(0x16, 0x80000, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000012000)={0x2}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e75000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/09 05:07:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00008be000), &(0x7f000030c000), &(0x7f0000678000), &(0x7f0000f2f000)={0x0, 0x7530}) utimensat(0xffffffffffffffff, &(0x7f0000868000-0x8)='./file0\x00', &(0x7f0000716000-0x20)={{0x0, r0}, {0x0, 0x2710}}, 0x0) socket$inet6(0xa, 0x80007, 0x0) 2018/02/09 05:07:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) timer_create(0x1, &(0x7f0000f0f000-0x60)={0x0, 0xc, 0x0, @thr={&(0x7f0000018000)="51cdacd040ee3c8509d4ed64f5378b5c2c255d90d58426c44d1f1cd422131f7bd2dd52884a21b158d0ff493cfb211a9c5b676975f9ebf11e292d8c38a4032dbe77559ced139959d2a80833a02a660a5ec969bfb950f21d3a5ed85b0e0e412f0a31520252dd85255a2f3d2cb266528a49346d39cf6d2641983c35f5ab22ac230b7d955d07460525fff91a3220b37dc86440fda102b9240bac52651beee071737a7c08bc2f2d9aad78553ef77556fd6578277901fb115306e63d8a0c9751066e843e67f7c7ae6d020d5bf78b37f7667e67030cfe56f486226cd1abe5f4", &(0x7f00008b6000-0x8a)="0efd3200e5bd2895212f4c60c6f64d59e8a2dc85b0e502776d7b5544858ccfbf5e0a3a2ec5cb896b080a0003055896fb54b1c00153a5acf419415719117722a5f2304d8cae51661bfde66d379bd88d6a023d74f0401697c80884d0aca69d3385e8e80dc766949fc1739959a6ab68ed70d2f5ab5b121299458ff1dfd7a5bbc8c4f6d579111d6f0bdca424"}}, &(0x7f0000e39000)=0x0) timer_getoverrun(r1) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000548000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008e5000-0x5)='reno\x00', 0x5) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000017a000-0x8)={0x0, 0x400}, &(0x7f0000a64000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000d20000)={r4, 0x200}, 0x8) delete_module(&(0x7f00005e5000-0x9)='\'cgroup(\x00', 0xa00) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c17000)=@generic="afe93d79175bca9c82f498f6ca2087e3", 0x10) 2018/02/09 05:07:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003bf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000f4e000)={0x2, 0x78, 0x6ed, 0x3, 0x4, 0x8000, 0x0, 0x988, 0xc100, 0x9, 0x2, 0xffffffffffffffff, 0x2, 0x3, 0x9, 0x2, 0x6, 0xc00000000000, 0xfffffffffffff95b, 0xffffffffffffff6b, 0x1, 0xfffffffffffffeff, 0x8001, 0xff, 0x7ff, 0x1f, 0x7fffffff, 0x7fff, 0x2, 0x99f, 0x6, 0x8, 0x10001, 0x20, 0x1, 0x101, 0x7f, 0xfe4, 0x0, 0x1, 0x3, @perf_config_ext={0x6a, 0x80000000}, 0x10, 0x8, 0x1, 0x7, 0x9, 0x6, 0x9}, 0x0, 0x7fff, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) recvfrom$inet(r0, &(0x7f000076a000-0xf1)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) shutdown(r0, 0x1) 2018/02/09 05:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000049b000)={0x0, 0x3, 0x3, 0x5, 0x7, 0x0, 0x1, 0xffffffff, {0x0, @in6={{0xa, 0x3, 0x7, @empty, 0x39}}, 0x5, 0x3ff, 0xfffffffffffffff9, 0x100000000, 0xffffffffffffffe0}}, &(0x7f0000c5f000)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000972000-0x6)={r2, 0x81}, &(0x7f0000991000-0x4)=0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r3 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000f77000-0x4)=0x81) mkdirat(r0, &(0x7f00000be000)='./file0\x00', 0x80) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\tv\t', 0x1001, &(0x7f0000845000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) rename(&(0x7f0000a57000)='./file0/file0\x00', &(0x7f00001e9000-0xe)='./file0/file0\x00') 2018/02/09 05:07:35 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009c4000-0x8)) r2 = openat(0xffffffffffffff9c, &(0x7f0000a5b000)='./file0\x00', 0x30001, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000e5d000)={0x0, 0x1000, "93e1824f19a70670c94ee7255d1f1d194f0fa0989ad318dc3ce3c57c2798926369375712faf773b268aace40f735120a6f3e85b03b45d72627caf7115e36484d06b01146916e044e1d9d90519b37e9c01a0a223ba9a6b9d108141e968085ad7988e4de207d78641e8fcbd29926f42e9bd4acc30fb80f2b2b123522b3a9ff8da673f47dae41513e87ee42a708b0adc6adb22a7a398ee31f615fbccc48e0a58e6fcdc529fa69b62f2e1eb7e29c848bbdf3ac48c10a93f55f37e63e06aa6f7741e8f32b718cbb7824f0afa9e824194ff63a3c5ebabd2061a94dcf9828dd2952bf3215d64a7d464af9be8c8a309009e52e8facf7941c54c2c0bdd33ad88bb8dacf2b84e645d602a8ad6ceee82a6917899339af563bfda7eb90fe8c53c56a17575a2d07b670bb410f7e302c04edb5a5f9fe200c2b74efbaa8e4881a487596eeca9a5c167ab7dce9bac859510272737d427a791a48fc7f59432697d7d0391db221dcea6752011110211320ad6fec8de54cda67ffafa44426cb4e6fc30f06f5b943b3ffeb9a0d628d7387d2ce0dd0ef9c7c6a74f85a6c3398d296ad6a4f0e5537b1e5864abc966ee00d6a8c03ce8593c8435f9b916045b13b21d16268234ac93d6d395d298cd27a713e71179c8f3282a79ac04d331edc824e5aae153a08df1e0b2fec506b3593230623149cd5e09b604bdf7a2be0f945e99e9fb0e20e1b8655d5ab809ca92c65da62173ed5e55e004b5718f9d3fceb034d4800e390fb442ed416e2c70795c17e6c315d50ac8bada8f268633dab6d41c4a4a9f0068fd1873b25186bac87fbd04f53c4c64c097d609b42de98f5241971791406ab1c203caf1d7665f93f0e5a9c9816275fb4f0e5bff6963cd03b2bf908ea9ce529fd500473eb132678af449f57c19f3b9a7db7199250fd2acc4e233d704a48a86499ae9cc51e2e26e5c9712409a1fea29c21b44bfaa1a98c2171ff916cf8401499de73a02164051875bce77f7081c229a03f612d3bbd71be6c080d09ed9b8a8a9d69834cbf43db8235413442b0cd1dd48ce19c58e21190ccd1dc9f7ae66e210625857359a1297c05d94f47f00af4af9fcdcdce9af0b70be1939e2ce56b36f8d0c14f2414eb096fc29801edfe6e78bfc56cf19339e46947230c1c03654f7e9ecddaaa1f45b38bd24527955381b8bf0befa2af93190117450b47fb587f8feda3158584204356ec531daec47a0b5e477bbcb4170a08671935fff933ef6496993f02b75e4143ab290eee97fd42e26ac42cac63592a54f128910d2599bc6f13467c47202398008e283ec8c528649df54c330370bdeab10e399c71a15ee3ba2189fa42c834f884851853ca680cd952937e086128ba8ce28cae4a52f3dcbc9724b4a88e78100371333077b5716cf4a7174f28fe116f37911dafe058eda9398fafe465ef6b3a4beb66374941b158265b11544f2e71b18841de35f1bf6574e0a836bb2fd1712f36f2e4baf5781af0c8b8b7e5a83641d8ebb4466eb10983e6340bdaf1c61973822c9b19027476105c8839f97385c2e1777fffe013d6b2bf52754cc7a25daa9f85bdaea057ecf08be4a584e46a4fbb545b697f43a1436c1681c0660fab8f7c9f44134f363b2f17c600c8b1e202ca9c5263e9efec9d91712c426b84a60f6d1db2f32bb1901741fcb9ad948cbf660b429329a0f89bd107d7beea42d5170953de1f91fa9acf849e95b1afb8805238b05af7b919b77b1b5523059406e23c2f63325f78beffcea0d5c302377b1358c3f0420c302995c2315a430394a964f25ff78d97c00bfdb04cd6c5215ece4230ad8602102086468d10c46ab3b1ea92545169e80de452a9a6e44d677c4df4512af9e5d010d35c71af5578628127fab553426f469fc525abf722f0e64ab828e5d9f8c653fa0fda0eada9ce4653afd76ea81a7aaa4755d020285c19af010743804176422a776d1fae66ac38808fb7c910bbdd3a100a796f5588b264dc6d03802fdece71fb6d327ef7b87e5f3b34ca66182f80d0a54772a89d7abfe2b9077fc42343b1fe10cc460d2dc9d52288f8122c247a637c91c6b46cf6e4eeeeb59b39f5a11d92c507f6299961b3048398c8a1134f19923a68b838fdc4e1890aec21487770a669dbc78b89cdb0275fadfa5cbea78e59d50b1065a430b8be01fa1f6c68329eb12662684b82711a364cbd77230519f0cc2af04f3609a50b5fe1db2d768c037d105cb392a399c7df58f137414338e41905d2875ee0144590a1270beace75cf11057c4080b5d757425bd87ade908447d7ca3fe8318e46fb4046f6ea809e790be8c2f749eb5bd097af561a1c7f24e1af7a3b7147b35aae6004695c245371577080f564137ce9f62db6c339bce7c2a10f5b20a5e7e47e9ace97fa2df56f97bc045f8bb442b21cc77189b15171a20c7dcc8cc5a05c9d968af5ae85b6c5ad6c9d97118ec91ed0ec2f33b097275a05365c9f044dac0f654c0a78d09de21b4a989052f652e42e8dcba227e96272fb362f8ccc1e7f13868ebbb73b5dc7695c67a7f04b67f564179e39059ccb8ac5d8b809af3e49a8050481f9451c409ed5e16f26dc856b287c85e70850c02027b405e1c17d6e40ac748f120b6198957f2db43979bf4b3dddf614938e0aa907c2fc6b0e7f77dac271fc0ad841c1d4078e319e9b3c5fc677855141f952148d88500a619d32880c5f3a2ce056d0ae793e94a38198cc1932d97321415887b71f105ae1bea67a6c0dc3c365aab3420fa125d8b42006a0ea87e953e6f9e2f458a87c41c873481f6e2aac7a055f8a07ece89ae5cb0072a94ffd0d0207cbd30bb5395b5abd36556535ae52eec9da284a5c84bb62fb03c709b78b7ed3bea87d98ca01304efc1e4f14fea88177228a76ff7440a2a9452b03b6f4af0fd07e2453d4c8e40432e9f15579d415c5ca71f5de53a6fc80ba797a73f2ff505bdc6e0cfbab93a7d045226daa103a2c9efe63e43e200615a1aa31a0262939ed15aa883b1a9cd811c0f52c2710f8214ea512e8077937bfc36708bc1cd777b1168be8d365555ab2db0b534ca9c1a1564f93a275a07702f71fec692c37d72a35061dbcedbe83f0978dd22fcbe5c5d1b13238abfa7f226dcc47c13765cb8c1b4a7e124003e6608a9951fdfe5392b18ae7c251283c188729ef99ee722c4912c22b57eda4c3f1bb5a9e9c3eb4014a255459c9397e4abb25826bbaa2b77f10a8acd5b6a4b70245c31e781248f51ee3c5691912ab23baa326176761fb5d436cb50b195d3436b9d4a63d71fef1f31ae73780828075b02c1bbaddc97669baf8975ef210e5a38ee842e20d865694a8157eb1cf92039d07ecd45805246344b3606d063b62317e832cf1b0e047f07714a667d0b2f5586d293116f7d2d735d8295293ce01438844092987407fd48a4d2de0752586b5fbbe91ed555f9b77f37ae135bbd09e26c2780f285da9c7c31746a06e0df9549976b3924bffc9e5882d0cffe3055f841cee102fc08e0e2c16d40abda2744b04f60cef0e4adb27215fa1e02f9cefcf10515f47a26a356a9cb778eaf8d3c97b9bce8a9119851ac169d4dc30e2369a173e87333d5ac0a343dca17b148476258b14b999790962b588d3c09deafd162583b0f00266921d9d977fbfe3a3c4d18c8c2436c5d83a9644db93250be3bdf38d91877d90827d7c0026701725d127f14dfc94a163d46c69118d3e9242b88facdd88685b10d65cb0696c230754b141d1b08205e4e4a8a10da3f02520e999bd40a91ec4620528eb4d84eabfb6dc68c21ba70ca3160952b6ff08dae77c5545c6a8546725d711d82d9de801f24248399d4fe0cb0acbc5c0dbf4667dafdc65c2784195363242ae213bce669ca1f749223927f4fd80d3c100f8363ac6cdef7ddcc6d97aebfc1a81f5c374a036dafd6af42cd85e90255fe402bd43e23861bca3e2162fabf4b1a1ec467ed8090a59f6a60cfbc7fb6bc870c0df37d9e210102462b379500241d692cbd97df0c2402224bd9c3e8fc7b06b72412ba2aaa4c78718ae56cf0de34eb77b236a9b2b519e7a2f64c0e50719e1eb51b60fcd39a182922ab9dd503899fad14a451ad7b22d2f0550db38d7737246a17b063491ffd780d48503b2f5ae87bb9b63181b6275b4e0622312dcb3a57829a044d8b555070862b33620976059799a1d88ba983bf8e215613d10fe5a455923f9297519c401f6ee255586fb990a551b2e3b4948eccda546c59f547a68e011472b8ab0d75251c53874d7d07375ccf5f5410817cb2a8077b99a573caabd3cff01a1f8d912e219d33baece784c2ae7a8fdb6e7d7f42a1bedaafc790244512328008d27547e927ea1ee938603a6ef00278088b780ef9fc6e70e27e42e1f56ee9b0637e381da245917e49fc305ed382d5fd802cbbae496d714417e0002a62a99887e1d410c3defb6edba73575f46f6801e57681e8e11cf717c7e240e3e3d5376c3adb46bc44f7d8d3b00f0a33bd84ffdf72237a4e198512f975640b828c784813aabf2613b52b1a65147066d07cfd04136ffa731c75532562d7879d9074789ae560d3b805d27014d8520a8a4f6a0aa38cdc27e0a00d1c92d6e1af57a07c8cc498c5aff12e4ea5690bdcb67ae3912ba11fed5aa31b39b25d63c84ef503f928e1cd9990c4a5bcdcb325a5e35f09d035311a324d8b2d006b0cb1ac67df607169b0ab3b3c87ba7b3e990989c87613b7a85e65a5b433c498f4cf81a43e6dda93ccde3fea75349b87926d98cb5fea4c1f5f9d0da9821b9d8444fc48ff1e20ab731c596bd8437e7cd7727781076fd22e219d6d68d391f0a888b15f8c147b11a635a0ef2ebe7c829fdc6ebb2828ca387c1b88d55b79a408044413f40cd5d25ae3f796817ad639579d08343f6f71e6eee0ff7d567cff12715cbd67e0245cc766a2eedd7e92222515e40958fd4d8c0a233b6577f22a82858819b35da2e7d8a7184ddcd131c7e6f3e853f92d1a0ae429ff82cfc76530528bd182e46600a711fee7a8bedb7333b9e1a82e609a22d39f0bb0fe8a0ec08b7f722c6e397c6ad48bc9b46eef848ac359d4d4ecb9508a7b93f1b03f2a020f025e2ef12c494808ed75d3cdcdba45a972e86e6f3149be112318e1bb6501f09c3d93fb06b15e2f99d93270d3a4f7f31f8d27b90fbccbb5d23ff3ebf5a56e2196e93746c0fdbf89214230cef0066333cffd71b6174881b09b7e754ceb4c0535b3572739e49189d8cd3c0a970d1a717a6295cee7dc15b689a56246c202a9b77a6c7efb02e505d675b5837761e719539905de5ed333453bb8d6cbcb924d6b1256df6418b40df6f10060b52fdcee17009cd43d05d931cd118c2152e6d2eac5c2ccb0b3fb6141f1e90c168f6effac7c0b17eb0fff789f86bdfedb152778df64a5c2eee33e2cfe1d8195fd0a5b2c9c257714e4216f3777feee4e54ccef16192e69930166fb4a84d1f95c376c1afb922cbbeeaad4b25f5d3fd1a253e593f0c76ee96b6596cd8b7998f39721e9720df5a49df3ce35ce68a0c38e11554fcc917aa3ea290d51cab2e61027d8678e97c35c771f1eccd215cef14c3c5892bb1aa6d2b7bec1a965a1a58ab04d51423fbce3277f08d3759dcc6bd56c23f771988bf4e32c6a0e880c17ea85506aa2c2a480776d85c600e644c2697fcc784e06bce3598018a6c101d9705f7bcbf68b44eb36dd38831bf1759de09b43ea65ac28897f5848f99fe5f85dd10ddd75e10588f72531b6d25c443796ed52fe5a26187b98765de09be95184ea2270d55cfe9e2327ec8e2bce4224550108440107667ed389048e57f1ad694f76a6e7512b5"}, &(0x7f0000fca000)=0x1008) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00009b6000-0x10)={0x494e0943, 0x0, 0x81, 0x0, r3}, &(0x7f0000fcb000-0x4)=0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000fcb000)=0xfff, 0x147) fcntl$getownex(r0, 0x10, &(0x7f0000fc9000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$cont(0x1a, r5, 0x1, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000045e000), &(0x7f0000fcc000)=0x4) [ 40.843315] FAULT_FLAG_ALLOW_RETRY missing 30 [ 40.848586] CPU: 1 PID: 6342 Comm: syz-executor6 Not tainted 4.9.80-g20c8a00 #30 [ 40.856125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.865461] ffff8801b326f5d0 ffffffff81d94b69 ffff8801b326f8b0 0000000000000000 [ 40.873454] ffff8801b7597c10 ffff8801b326f7a0 ffff8801b7597b00 ffff8801b326f7c8 [ 40.881431] ffffffff816624ba 0000000000002a2e ffff8801d6c220f0 ffff8801d6c220a0 [ 40.889406] Call Trace: [ 40.891971] [] dump_stack+0xc1/0x128 [ 40.897308] [] handle_userfault+0xa3a/0x1310 [ 40.903343] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 40.910328] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 40.916705] [] ? handle_mm_fault+0x117b/0x2530 [ 40.922921] [] ? handle_mm_fault+0x1fc3/0x2530 [ 40.929121] [] handle_mm_fault+0x1fd1/0x2530 [ 40.935150] [] ? __pmd_alloc+0x410/0x410 [ 40.940833] [] __do_page_fault+0x5c2/0xd40 [ 40.946690] [] ? mm_fault_error+0x2c0/0x2c0 [ 40.952633] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 40.959269] [] do_page_fault+0x27/0x30 [ 40.964778] [] page_fault+0x28/0x30 [ 40.970028] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 40.976836] [] ? userfaultfd_ioctl+0x1403/0x24e0 [ 40.983214] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 40.990111] [] ? futex_wake+0x146/0x440 [ 40.995703] [] ? get_futex_key+0x1050/0x1050 [ 41.001732] [] ? userfaultfd_release+0x650/0x650 [ 41.008107] [] ? __lock_acquire+0x629/0x3640 [ 41.014137] [] ? __lock_acquire+0x629/0x3640 [ 41.020164] [] ? do_futex+0x3f8/0x15c0 [ 41.025671] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 41.032655] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 41.039466] [] ? userfaultfd_release+0x650/0x650 [ 41.045845] [] do_vfs_ioctl+0x1aa/0x1140 [ 41.051525] [] ? ioctl_preallocate+0x220/0x220 [ 41.057727] [] ? selinux_file_ioctl+0x355/0x530 [ 41.064015] [] ? selinux_capable+0x40/0x40 [ 41.069868] [] ? __fget+0x201/0x3a0 [ 41.075115] [] ? __fget+0x228/0x3a0 [ 41.080360] [] ? __fget+0x47/0x3a0 [ 41.085522] [] ? security_file_ioctl+0x89/0xb0 [ 41.091722] [] SyS_ioctl+0x8f/0xc0 [ 41.096881] [] entry_SYSCALL_64_fastpath+0x29/0xe8 2018/02/09 05:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000488000)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/02/09 05:07:35 executing program 3: r0 = getgid() setgid(r0) setfsgid(r0) r1 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000a0000-0x38)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000404000)=""/105, 0x69}, {&(0x7f0000a31000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000f4b000)=""/4096, 0x1000, 0x10001}, 0x2040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x1000080000089f0, &(0x7f0000d76000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/02/09 05:07:35 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00007ce000-0x4), &(0x7f000070e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bfe000-0x4), &(0x7f0000254000-0x4)=0x4) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000018000-0xe8)={{{@in6=@mcast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000fc7000-0x4)=0xe8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fc7000-0xc)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fc5000)={0x0, 0x9, 0x10}, &(0x7f0000e3c000)=0xc) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fc5000)={r4, @in6={{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x1}}, 0x7, 0x1, 0x0, 0x1, 0x71015d2b306ea6e6}, 0xa0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000fc6000)="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", 0xfc, 0x5, &(0x7f0000523000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/09 05:07:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00009d8000-0x4)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004fe000-0x2b)={0x0, 0x23, "771716fd0ac0b2ed4576d1da22fdc969037ec997fc7ac8845c7f31084a88f1e306c403"}, &(0x7f0000750000)=0x2b) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000987000)={r1, 0x90}, &(0x7f0000d86000-0x4)=0x8) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f00004ef000-0xa)='./control\x00', 0x20000000000001a, 0x0) execveat(r2, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[&(0x7f000003f000)="6b657972696e66ee"], 0x0) 2018/02/09 05:07:35 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000014000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000016000-0x8), 0x100000001) 2018/02/09 05:07:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000015d000)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006c5000-0x8)=@assoc_value, &(0x7f0000c43000)=0x8) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000b40000), &(0x7f000053d000)=0x10) getsockname$ipx(r1, &(0x7f0000b07000-0x10), &(0x7f0000622000)=0x10) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000bf2000), &(0x7f0000e89000-0x20)={{}, {0x0}}) write$evdev(r2, &(0x7f0000001000)=[{{r3, 0x6}}, {{}, 0x0, 0x0, 0x4}, {{0x0, 0x2710}}, {{0x0, 0x2710}}], 0x60) readv(r2, &(0x7f0000ef1000-0x20)=[{&(0x7f00007d7000)=""/32, 0x20}], 0x1) 2018/02/09 05:07:35 executing program 2: pkey_alloc(0x0, 0x3) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000017000-0x30)={0x44, 0x0, &(0x7f0000016000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000e000)=[@fda={0x66646185}], &(0x7f0000015000)=[]}}], 0x0, 0x0, &(0x7f0000008000)}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000331000-0x4), &(0x7f000066c000-0x4)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000019000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000000c000), &(0x7f0000019000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) 2018/02/09 05:07:35 executing program 6: pipe(&(0x7f00000c7000-0x4)={0x0, 0x0}) signalfd4(r0, &(0x7f0000d65000-0x8)={0x9}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000267000-0x22)=""/34, &(0x7f00000f3000-0x4)=0x22) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000028000)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000079c000-0x10)={0x313bacdf, 0xfffffffffffffffc, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00002b8000)={0x60000004}) epoll_pwait(r2, &(0x7f0000f30000)=[{}], 0x1, 0x0, &(0x7f0000ecc000-0x8), 0x8) 2018/02/09 05:07:35 executing program 7: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x80000000000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x3}) r2 = inotify_add_watch(r0, &(0x7f0000b0c000-0xa)='./control\x00', 0x200007d) inotify_rm_watch(r0, r2) ppoll(&(0x7f0000283000-0x28)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000956000-0x8), 0x8) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d1a000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/09 05:07:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) sendfile(r0, r0, &(0x7f000061d000+0xdbe), 0x1) fstat(r0, &(0x7f0000e88000-0x44)) 2018/02/09 05:07:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00009fa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) r1 = syz_open_procfs(0x0, &(0x7f0000a34000)='cmdline\x00') read(r1, &(0x7f0000ee1000-0x1), 0x0) 2018/02/09 05:07:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000283000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) get_thread_area(&(0x7f0000b14000)={0x610, 0xffffffff, 0xffffffff, 0x7, 0x0, 0x7ff, 0xc97, 0x3, 0x401, 0x8}) accept4$inet(0xffffffffffffff9c, &(0x7f0000775000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000aa0000-0x4)=0x10, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000056e000-0x4)=0x0) getpgid(r1) 2018/02/09 05:07:35 executing program 4: r0 = getpgid(0x0) socketpair(0xb, 0x5, 0xfc7, &(0x7f000097f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x6) sched_setparam(r0, &(0x7f0000317000-0x4)=0x3) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000e000)=0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000024000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000024000-0x18)={@empty, 0x10000, r4}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000015000-0x11)='net/fib_triestat\x00') mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r5, &(0x7f0000026000-0x8), 0x8) read$eventfd(r5, &(0x7f0000009000-0x8), 0xfffffffffffffedb) [ 41.258375] kasan: CONFIG_KASAN_INLINE enabled [ 41.277791] binder: 6384:6404 Acquire 1 refcount change on invalid ref 0 ret -22 [ 41.285536] binder: undelivered death notification, 0000000000000000 [ 41.304159] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 41.311661] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 41.317877] Dumping ftrace buffer: [ 41.321390] (ftrace buffer empty) [ 41.325072] Modules linked in: [ 41.328360] CPU: 1 PID: 6403 Comm: syz-executor5 Not tainted 4.9.80-g20c8a00 #30 [ 41.335872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.345197] task: ffff8801d68e4800 task.stack: ffff8801d8530000 [ 41.351220] RIP: 0010:[] [] sg_remove_scat.isra.19+0x17b/0x2d0 [ 41.360497] RSP: 0018:ffff8801d8537a20 EFLAGS: 00010202 [ 41.365912] RAX: 1ffff100378de44d RBX: ffff8801bc6f2258 RCX: 0000000000000001 [ 41.373151] RDX: 0000000000000008 RSI: ffffc90002e7c000 RDI: ffff8801cfeda374 [ 41.380388] RBP: ffff8801d8537a70 R08: ffffed0038e17094 R09: ffff8801c70b8480 [ 41.387627] R10: 0000000000000005 R11: ffffed0038e17094 R12: 0000000000000001 [ 41.394874] R13: 0000000000000008 R14: 0000000000000000 R15: dffffc0000000000 [ 41.402463] FS: 00007fc1602a5700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 41.410656] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.416505] CR2: 0000000020b14000 CR3: 00000001b8c5c000 CR4: 0000000000160670 [ 41.423749] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.430990] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.438227] Stack: [ 41.440346] ffff8801bc6f2270 ffffed00378de44b ffffed00378de44e ffff8801bc6f2268 [ 41.448314] ffff8801cfeda358 ffff8801bc6f2240 0000000000000000 0000000000000000 [ 41.456279] 0000000000000000 ffff8801bc6f2338 ffff8801d8537ab0 ffffffff82668455 [ 41.464263] Call Trace: [ 41.466820] [] sg_finish_rem_req+0x2b5/0x340 [ 41.472853] [] sg_read+0xa16/0x1440 [ 41.478101] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 41.484737] [] ? fsnotify+0xf30/0xf30 [ 41.490156] [] ? avc_policy_seqno+0x9/0x20 [ 41.496012] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 41.502996] [] ? security_file_permission+0x89/0x1e0 [ 41.509716] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 41.516351] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 41.522991] [] do_readv_writev+0x520/0x750 [ 41.528850] [] ? vfs_write+0x530/0x530 [ 41.534359] [] ? exit_robust_list+0x230/0x230 [ 41.540473] [] ? __fget+0x201/0x3a0 [ 41.545720] [] ? __fget+0x228/0x3a0 [ 41.550970] [] ? __fget+0x47/0x3a0 [ 41.556127] [] vfs_readv+0x84/0xc0 [ 41.561286] [] do_readv+0xe6/0x250 [ 41.566453] [] ? vfs_readv+0xc0/0xc0 [ 41.571790] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 41.578426] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 41.585236] [] SyS_readv+0x27/0x30 [ 41.590400] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 41.596953] Code: 45 b8 eb 3e e8 37 32 d0 fe 48 8b 45 c8 48 c1 e8 03 42 80 3c 38 00 0f 85 3a 01 00 00 4c 8b 73 10 4b 8d 14 2e 48 89 d1 48 c1 e9 03 <42> 80 3c 39 00 0f 85 0b 01 00 00 48 8b 12 49 83 c5 08 48 85 d2 [ 41.623566] RIP [] sg_remove_scat.isra.19+0x17b/0x2d0 [ 41.630493] RSP [ 41.636394] ---[ end trace f2e8557677771479 ]--- [ 41.641159] Kernel panic - not syncing: Fatal exception [ 41.646960] Dumping ftrace buffer: [ 41.650468] (ftrace buffer empty) [ 41.654148] Kernel Offset: disabled [ 41.657745] Rebooting in 86400 seconds..