[....] Starting enhanced syslogd: rsyslogd[ 12.721685] audit: type=1400 audit(1517211764.356:5): avc: denied { syslog } for pid=3528 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.380730] audit: type=1400 audit(1517211771.015:6): avc: denied { map } for pid=3667 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.31' (ECDSA) to the list of known hosts. 2018/01/29 07:42:57 fuzzer started [ 25.669832] audit: type=1400 audit(1517211777.304:7): avc: denied { map } for pid=3678 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/29 07:42:57 dialing manager at 10.128.0.26:33265 [ 29.701242] can: request_module (can-proto-0) failed. [ 29.710597] can: request_module (can-proto-0) failed. 2018/01/29 07:43:01 kcov=true, comps=true [ 30.270506] audit: type=1400 audit(1517211781.905:8): avc: denied { map } for pid=3678 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8960 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/29 07:43:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x6, 0x10001, 0x1f, 0x7b6, 0x3f, 0x8}, 0x9, 0x8, 0x80000001, 0x7, 0xd7, "deb020caab4ec24d6024c16c5f3a870ba8e2fb46c1ccebd29f088db09dfa595f9e64125e6b28c35f97705139a835d70cf93faee98e926d7a36f589104305a371db4f35a7ae17a4f74612d6666c89e68659df19a1c2d6aed312d40332011ff621bb9008efc3e8d55edfc31e2f0e0a18e2eb60762f4bbb0231f4e54d7deffbd1c9"}) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = getpgrp(0x0) kcmp(r2, r3, 0x3, r1, r1) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x2, 0x5, 0x0, 0x0, r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x0, 0x7f, 0x8, 0xf0, 0x4ff7, 0x401, 0x5, 0x400, 0x2bc, 0x0, 0x4, 0x1, 0x1]}, &(0x7f0000005000-0x4)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x16)={r5, 0x2, 0x7, [0x0, 0xc000000, 0x8, 0x9, 0x0, 0x3, 0x1ff]}, &(0x7f0000004000)=0x16) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001000-0xd8)=@pic={0x5fa014de, 0xfffffffffffffffd, 0x80, 0xffffffffffff0000, 0x58, 0x8, 0x3ff, 0xa4, 0x3, 0xfffffffffffffffc, 0x9, 0xf7, 0xc0000, 0x3, 0x2, 0xab}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000006000-0x8)={r0, r1}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0x0, 0x8, 0x926}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000006000)='./file0\x00') ioctl$KDSETLED(r1, 0x4b32, 0x6f1e) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000007000)=[&(0x7f0000000000)='/selinux/policy\x00', &(0x7f0000007000-0x10)='/selinux/policy\x00'], &(0x7f0000008000-0x18)=[&(0x7f0000007000)='/dev/vga_arbiter\x00', &(0x7f0000001000-0x10)='/selinux/policy\x00', &(0x7f0000008000-0x10)='/selinux/policy\x00']) 2018/01/29 07:43:04 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000097b000)='/dev/dsp#\x00', 0x1, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x1000, 0x9000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xd44, 0x8000, 0xf40a, 0x0, 0xffffffffffffff81, 0x1, 0x3f, 0x80000000, 0x0, 0x1000, 0x9, 0x0, 0x6, 0x2]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x100000001}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x2, 0x3, 0xa467139}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000002000)=@pic={0xfffffffffffffffc, 0x67d, 0x800, 0x7, 0x7211, 0x101, 0xa056, 0x10001, 0x1, 0x101, 0xdfc, 0x20, 0xfff, 0x50000, 0x1, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000003000)="ca2560b39a94b41b7995aef9c042fa2cc55ef3822867f09b83bfa1e17b026728141da169f8dd14b4d4dbf4c0fd7c60e6e20d7abed8b1375067b9704207ba206cefc88a8fcfa30d10d55d5cbadaa77f39bab680d312c013aba2ed66bc6289b1d2a780deb5b432c81874e59fb2ad772799041da0800f2ba66adec298bafb12c460580c288c391588a778da05377b200e1776c36d17bd8164bdf1f6f8f48de6debd299964722bfc2fbf7ded45e4fd527b4fe691ba1f9bb54bea26a3406be3b93fd93f05765184380c62e783a157e8916f7ae7a7cc709cf77cbd2641c1", 0xdb, 0x0, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000004000)=@known='com.apple.FinderInfo\x00', &(0x7f0000002000-0x4a)=""/74, 0x4a) ioctl$int_in(r0, 0x5452, &(0x7f0000003000-0x8)=0x5) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000-0x8c)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000006000-0xf6)={r1, 0x3, 0xee, "160d96bc8f493930ee53ee2eacf435289d7ffdeb38246c56d26c9d4a8658cce2f5da58ffbaebdb96740d4a64f51572ca5ee907f762b9dfdf79dac2c02ebc65aa42521ea8893894b60995b78b608c3fff575c3cd0a74b965480f4c85826defb400a74083d2d88f280ab2d2007c4eef15768d3bb1a0cc1baf27919aa29479928e80ee1218cab83cf77066a8b30f5372b9cb7e97d224ad07663fdfc246c17845e16e676ddbe522d249ccaf24bda4e1ee8d8ddc4406ef96d019c08656d45ba80933ac09cd1046059cae8c968db7b905c183e4a5310795c38cb91b4751bc41918c6b9ebce78e0dd94806b986e3d576160"}, 0xf6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000006000)=[@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000008000-0x8)={r1, 0x4}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000008000)={&(0x7f0000008000-0x60)={0x27, 0xffffffffffffff91, 0x32, 0x6, 0x6, 0x5, "9cac7d33758d739b05ba5b81c39ec47b869824bb5357eb11b9f288a05da1c1551ae55b20724840f145b80cc109bac84db9747eefacf0ed34db2831debae2f8", 0x6}, 0x60, &(0x7f0000009000-0x50)=[{&(0x7f0000009000-0xa9)="8053de68e2f3e1a05725bddec2cd14e1c8dfab7b6d9db0eb62445c02afaa9b94b1897bb767860964bd0ce63484ee5e9eaf76f40069fe55f7a0e6dba13fe18e53d1f656a8d85a52681d4bc1e0bdf6c25a4d86b2a3bc7f0da81bb6b9d799726e4069ff57730a6a2e2cc7ba23ac0452f6963aa0722eaff09bbb427411f82e34f1a6e131610aa15993ab69412119b2be468375b82c658497eb38021d7bc6b628a7e9d2d48892e546afd10a", 0xa9}, {&(0x7f0000008000)="260f40389ab88930e2e58ad8bfab372f93fb499c85be8d97b300eb67925ecb6bf97bb54997d134810bcfd255a9a74619beae28b13edc9eac8e3e52b1f2dee58b789e85eeb6e313c807a54f1464b93b522af19bfb3ca3eaef051807fb10f211f5220e0e2b9631878a7c19340d2f53954e2ea121c83608b73d44fc82b6c450cb08d07a8ff193f0bfa4b491573db814558cb24c9007dfc8bc", 0x97}, {&(0x7f0000008000)="9360f44c6928277cb90537c96505d63895522b6beeebfa86ea3e9b21dec9de1e7eb3b6fb068af29e80e5ce51c9bc5c50648515f7dea0147f127d376e1dea09bcde7c766573ee723a1cf2fedca5b9ed75510b89f52e4ea29cb3028076fef4240494d1f1e17a41bfaf8cbf570bc62443517688f471e7f8867cf995071b38116f74e2ae0b0b6f97ddb487cd425abc42cee0436b20ce064013c1c2798bf09435141329fb881d96e29b0e7f52cee2c46f44950e", 0xb1}, {&(0x7f0000008000)="d4ddc4ee6cbfaf3496d70a482d1491980cfcd134254e27879b824b7c89838d16af7d8fd2ca5aac0d23a0d488651a644f40b6427e69f75ed223a01cf4ff054210c1dc3b99ab5c3d79193281032ea64830b4e42b4aead76a1aab26adc9e194e89e12a97b5a21e72aab055cfcf67315f980d0b4d93265ab39d1ca2c227b816360979a3b7c1a374d555a2d796837980a03557d508b7413e635c4158bf09780bc57f4c7c06990c5cb582f0dd7393632c87fb7889c294e57bfff83a610dabd6b6b644fbbabbe0700cac139f2ebfe74228c46677e3226ef2844f8b7f353e385dadc40fd16790f16926e9ced67ab10015d1edf1489b5cbee27fd", 0xf6}, {&(0x7f0000001000)="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", 0x1000}], 0x5, &(0x7f0000008000)={0x60, 0x0, 0xffff, "80c178e0b89a462ba1f6cdd7afb5048ed266943972200d7b4b79181edda7e51d76c1403787def84039435364e750d3921ea03085eb924a961aa2595bbb396503e51348a803ecb496d87486"}, 0x60, 0x4008004}, 0x20040001) 2018/01/29 07:43:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x7, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000cea000-0x10)={0x0, 0x1c, &(0x7f0000327000-0x1c)=[@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000f22000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x3, 0xffffffff, 0x7fff, 0x6, 0xfffffffffffffff8}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000003000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x4)=0x5963, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x1000, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000005000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x5, &(0x7f0000002000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)='GPL\x00', 0x8000, 0xa9, &(0x7f0000005000-0x55)=""/169, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000007000-0x10)="fae322cf2e297e08e227009de91ae3d0", 0x10) mknod$loop(&(0x7f0000006000)='./file0\x00', 0x60, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) fcntl$setown(r4, 0x8, r6) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000006000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000009000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind$rds(r0, &(0x7f0000005000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:43:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x200040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000ca3000-0xc)={0x10, 0x0, 0x0, 0x30}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000364000-0x78)=@getsa={0x78, 0x12, 0x608, 0x4, 0x1, {@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x1, 0x2, 0x2b}, [@address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xa, 0x5, 0x8}}, @lifetime_val={0x28, 0x9, {0x55b, 0xfd, 0x9, 0x1}}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x48)={r1, 0xf44b, 0x40, "e189dede843ab77943f0dd91329ca761b72bbf12245a4dc8ee1996a99175e452b2f2240068013b4714093c97891bc427314f93ab95eba6eb2b61d99df9adea46"}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="d0877e90da8e4e44b107149aaa2836f268f5c792e88f8c8485f86036516f13a2ab18232cc1663cdc6814613849ec1af2d02f21d0e200670dccbba22c2cf26d554423b7708aa8ec5ddee69a650e07d9947aa1cf7d05e9", 0x56}, {&(0x7f0000003000-0xc3)="c2ef58f9bce906afc596e934c9a392f3d9fcce8874bb6f73564c2b71cf204b4808ac85a40fbdae4126f269b4b9152b44450e7c8d717cd24c3bfb146c702c8845f3021753eb89c292c8dd5e8bd99fd59fac60a5e12fc6851d7e6ce3f55d0dd1520c75ad0178d2211b813eb04db847d4a3955d178cba5389138d9000873ecb958561d5019c7ef4a5818ba03d731cee73f6db376e665a42817fd84882b7681c222c06427e4b39837600917ff775ae572e92e21b09ca6d82ee71fea60e5f176b154a68eec0", 0xc3}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000003000-0x5b)="e3551b29043907617f0cc3597a33eb9ebb9482835d857189e3dba53b1a4479848d3c488eda8189ee8d686245d50a3242633b26911741a2ccfbce357b541889a19b37bf1c92e6baddf68d0c3f160196dca23c687ae0d550de6e1a22", 0x5b}, {&(0x7f0000002000)="ca5bfe", 0x3}, {&(0x7f0000002000)="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", 0xfd}], 0x6, 0x49) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000003000)={0x4, &(0x7f0000003000)=[0x3, 0x455, 0x8, 0x80000000]}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, 0x0, &(0x7f0000005000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000-0x8)={r1, 0xfffffffffffff3f2, 0x80000001}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000007000-0x4)=0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000008000-0x31)=""/49, &(0x7f0000007000+0x8ab)=0x31) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000007000)=r1, 0x4) 2018/01/29 07:43:04 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x78}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x1f, 0x0, 0x8, 0x5, 0xffffffffffffffff}, &(0x7f00002af000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x7fffffff, 0x80001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r2, &(0x7f0000001000-0x4)=0x4) r5 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x5, 0x400400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000003000)={r1, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000005000-0x4)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000005000)={r4, 0xffffffffffffff01}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000007000-0x10)={r4, 0x94, &(0x7f0000000000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0xfffffffffffffff8}, @in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1000}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x33}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000007000)={0x0, 0x0, [0x100000001, 0x7f, 0x2, 0x3, 0x5, 0x3f, 0xe7d, 0x9]}) pwrite64(r5, &(0x7f0000002000-0x99)="96408a14e27e8434cd77d6787676256a4945fd41cc1a65af2193802d4c6c78cc55f65ad664ad8cc5ea65dac675b1cc2bb5a838841b5a9bab8fba7c7078b776a714b5b9ec0dd8634432f492bd195d0ebfbb42ad117fc40c480cc993b1e48833386868e5879caa2edf11ace81632b5e1d1d6ea7d6d2e52b39c38bb606c5a2d36b61e93a4daba9f508e0f9a2f320acb77c589091db8e8ec47e541", 0x99, 0x0) syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000008000)=""/215) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009000)={r1, 0xfffffffffffffffa}, &(0x7f0000009000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000007000)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9df5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9cd6}], 0x58) 2018/01/29 07:43:04 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000000)="8e3dd782ec839e225ef6f152ce2ddb7044ade3a67d52c428e5833c718cbaf43a8a688a404697398abc41644310cc26a56bf247464ab1a0ad1d4b838631afdb17429be7e57727e009264832b36489af3dec95cd5e9fb0ca0cfcfcaa6e42cdf22a5dcb7e2f026966f12189823c72e75ff4bb15189a72dcf9af7e72a360e9b87f9296c7ca4e90ab3e20ae641e37807ab676d6fe162685c12b506b2e437b6ea565a415e106c9cab0be88fac6dc00ad0e", 0xae, 0x40, &(0x7f0000001000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = semget$private(0x0, 0x5, 0x5) semop(r2, &(0x7f0000000000)=[], 0x0) ioctl$TCXONC(r1, 0x540a, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x7}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000001000)={0x5, 0x3, 0x40, 0x7ff000000000, 0x1d}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000005000-0x10)={0x1, 0x8, [0x1, 0x9]}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000004000+0x5b0)={0x6, 0x40}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/mixer\x00', 0xb0800, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000005000)={0x6, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000005000)={0x3, 0x2, 0x1, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000007000)=@int=0x4, 0x4) 2018/01/29 07:43:04 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000064e000)='./file0\x00', &(0x7f0000eee000)='./file0\x00', &(0x7f0000001000-0x4)='afs\x00', 0x10000, &(0x7f00001f0000-0x4)="321204c5") setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001000-0x4)=0xb9f9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0x3, 0xfffffffffffffffc, 0x4, 0xf7, 0x8c1, 0x3, 0x6, 0x4, 0x0}, &(0x7f0000001000)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x56, 0x6, 0xfffffffffffffffb, 0x2}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x8, 0x6, 0x4, 0x8, 0x100000001, 0x3, 0xfffffffffffffff7, 0x89, 0x81]}, &(0x7f0000005000-0x4)=0x16) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000005000)=0x20, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000006000)=""/81, 0x51) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xbb1, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f000000a000-0x1)={0x4}, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000000a000)=""/55) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000000b000)=""/109) 2018/01/29 07:43:04 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00004d6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000d9b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x80000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x7, 0x20, 0x4, 0xfffffffffffffff9, 0x26a, 0x8, 0x200, 0x4, 0x44b8, 0xc5, 0x2}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000003000-0x4)=0x41, 0x4) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x14)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000001000)={0x4, 0x850}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000003000)={0x100000000, "009b3b8b3349"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r2, &(0x7f0000004000)='./file0\x00', 0x21) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001000)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000007000-0x10)={0x2, &(0x7f0000006000)=[{0x3, 0x0, 0x0, 0x3}, {0x8, 0x0, 0xc53, 0x1000}]}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000-0x20)={0xfffffffffffff800, 0x80000001, 0x8000, 0x80000001, 0x0, 0x2, 0x7, 0x8, r1}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000007000)=0x6) get_mempolicy(&(0x7f0000006000-0x4)=0x0, &(0x7f0000004000)=0x0, 0x9, &(0x7f0000000000/0x4000)=nil, 0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r1, 0x4) r5 = fcntl$getown(r3, 0x9) ptrace$setregset(0x4205, r5, 0x7, &(0x7f0000006000-0x10)={&(0x7f0000007000)="17ec082ee49ef11be6b881c238f8bf8db6b2ed7597135dd2fe56958ab96c8491775ec9b71cf526900041cd3bd2bc9f9497", 0x31}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000007000)='htcp\x00', 0x5) [ 32.682151] audit: type=1400 audit(1517211784.316:9): avc: denied { map } for pid=3678 comm="syz-fuzzer" path="/root/syzkaller-shm352490092" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.734953] audit: type=1400 audit(1517211784.369:10): avc: denied { sys_admin } for pid=3722 comm="syz-executor4" 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 [ 32.909064] IPVS: ftp: loaded support on port[0] = 21 [ 32.993052] audit: type=1400 audit(1517211784.626:11): avc: denied { net_admin } for pid=3725 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 [ 33.138182] IPVS: ftp: loaded support on port[0] = 21 [ 33.290523] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.328850] IPVS: ftp: loaded support on port[0] = 21 [ 33.462234] IPVS: ftp: loaded support on port[0] = 21 [ 33.682669] IPVS: ftp: loaded support on port[0] = 21 [ 33.719542] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.802189] IPVS: ftp: loaded support on port[0] = 21 [ 34.001260] IPVS: ftp: loaded support on port[0] = 21 [ 34.235586] IPVS: ftp: loaded support on port[0] = 21 [ 34.428992] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.849296] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.166101] audit: type=1400 audit(1517211786.800:12): avc: denied { sys_chroot } for pid=3725 comm="syz-executor4" 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 2018/01/29 07:43:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000760000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008e4000-0x4)=0x0) capset(&(0x7f0000f37000-0x8)={0x399f1336, r1}, &(0x7f0000fe4000)={0x72e, 0x5, 0x9, 0xffffffff, 0xa304, 0xe51}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(xeta-generic)\x00'}, 0x58) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d21000)='/dev/mixer\x00', 0x40, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000264000-0x3)="060067", 0x3) accept$alg(r2, 0x0, 0x0) write$selinux_create(r3, &(0x7f0000e57000)=@access={'system_u:object_r:urandom_device_t:s0', 0x20, 'unconfined', 0x20, 0x35, 0x33, 0x0}, 0x34) [ 35.230251] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 07:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) poll(&(0x7f00007d2000+0x64f)=[], 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x521, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mount(&(0x7f0000e82000-0x8)='./file0\x00', &(0x7f0000079000)='./file0\x00', &(0x7f0000ef0000-0x6)='minix\x00', 0x800000, &(0x7f0000d3b000)="67ecb168135fbe99020762bd19ea89408ba126f1abe71d93abc1b4f571de7f8d873925e153b81c4bf81b23a3c99411985f479ccd17ed8b5b053bd1d0d48a1772d6d6ffe3c26961219c386e4b3685a26d7c04b88fbc294fced999d0b09a16ed6e5c29e717cffe01ae36b3167298688b5c7f1fd07e1c2727608c37a42a2f3b8cb7e3e0b56964a2cc10b3c9288bcebe62e5cbf051698feb1cd4ffdc2238315b1ccff31599728a56a9f8c8a2a1ddcb6e9a9f635dfb9846d41b28baf8f43a5353d552c155ddcc09bef66620b2c4ed8d2850a1820a5ddbc2f6df2c6d421edc2825026f") [ 35.425194] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.463839] audit: type=1400 audit(1517211787.098:13): avc: denied { create } for pid=4292 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 07:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) poll(&(0x7f00007d2000+0x64f)=[], 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x521, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mount(&(0x7f0000e82000-0x8)='./file0\x00', &(0x7f0000079000)='./file0\x00', &(0x7f0000ef0000-0x6)='minix\x00', 0x800000, &(0x7f0000d3b000)="67ecb168135fbe99020762bd19ea89408ba126f1abe71d93abc1b4f571de7f8d873925e153b81c4bf81b23a3c99411985f479ccd17ed8b5b053bd1d0d48a1772d6d6ffe3c26961219c386e4b3685a26d7c04b88fbc294fced999d0b09a16ed6e5c29e717cffe01ae36b3167298688b5c7f1fd07e1c2727608c37a42a2f3b8cb7e3e0b56964a2cc10b3c9288bcebe62e5cbf051698feb1cd4ffdc2238315b1ccff31599728a56a9f8c8a2a1ddcb6e9a9f635dfb9846d41b28baf8f43a5353d552c155ddcc09bef66620b2c4ed8d2850a1820a5ddbc2f6df2c6d421edc2825026f") 2018/01/29 07:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00001a7000)={@random="b381b1440e86", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x80000000029, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9140bb", 0x0, "28e1ae"}, ""}}}}}, &(0x7f0000936000-0xc)={0x0, 0x1, [0x0]}) r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00007e6000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000a0c000)=""/0, 0x0, 0x2, &(0x7f0000088000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 35.468337] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 35.505272] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 35.575757] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 35.622944] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.685121] audit: type=1400 audit(1517211787.102:14): avc: denied { write } for pid=4292 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 07:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000216000-0x8)='./file0\x00', &(0x7f00002e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:07 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd39, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000006000-0x20)=[{&(0x7f0000001000)="82", 0x2eb}], 0x1) 2018/01/29 07:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) [ 35.899334] device eql entered promiscuous mode 2018/01/29 07:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000acb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x7, 0x6) r2 = dup3(r1, r0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00004cb000-0x10)=@generic="0eecb213bd5e17d65a3c832f43d56eba", 0x10) [ 36.063301] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 07:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ede000-0x8)='timers\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00002f2000-0xc)={0x5, 0x9, 0x4, 0x7, 0x0, 0x40}) 2018/01/29 07:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f00004ce000-0x4)=0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/29 07:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd9000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x80000000000065, &(0x7f0000a3f000)=0x7, 0xfffffec0) fcntl$setflags(r0, 0x2, 0x1) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f00005ea000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:09 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000002000)={0xa, &(0x7f0000005000)="e044dc2033ccbbb5b064"}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2018/01/29 07:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000013d000)='/dev/dsp\x00', 0x4bff, 0x0) 2018/01/29 07:43:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f02000-0x8)={0x0, 0x1}, &(0x7f0000b5e000-0x4)=0x8) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) write(r1, &(0x7f0000ef4000)="2400000052001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) fcntl$setsig(r3, 0xa, 0x1b) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000e37000-0x2)=0x7) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000d34000-0x4)=0x7, 0x4) 2018/01/29 07:43:09 executing program 4: mmap(&(0x7f0000f81000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x200) mknodat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x7fffffff) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000002000)={{0x98e, 0x3, 0x1800000000, 0x8001, "d12ba6dc6fe6a8a872368a857b40a8a6cada8ffd7f73c45ed916c2175a4f758142c3a9a0a4c1065168584f0f", 0x9}, 0x8a4c, [0x200, 0x200, 0xa6, 0x5, 0xe8, 0xdde, 0x6, 0x2000000000000000, 0x1, 0xfff, 0x2, 0x8, 0x6, 0x6, 0x8, 0x10001, 0x7fff, 0x0, 0x7f, 0x7, 0x0, 0x8, 0x10000, 0x800, 0x1, 0x15, 0x401, 0x3f, 0x5, 0x4, 0x9, 0x5, 0x1, 0x1, 0xe8, 0x397f, 0x13ed, 0x686, 0x100000000, 0x40000000000, 0x2, 0xfffffffffffff4a6, 0x3e, 0x1000, 0x7, 0x20000000, 0x964, 0x8, 0x55, 0x4, 0x2, 0x8, 0x186, 0xc7, 0x5139f47c, 0x7ff, 0x74, 0x8000, 0x8, 0xb0, 0x284, 0xffff, 0x2, 0x8, 0x8001, 0xbac2, 0x4, 0x6, 0x565, 0x6709, 0x4, 0x2, 0x0, 0x2cbcbf68, 0x8c60f11, 0x8000, 0x8000, 0x79, 0x0, 0x0, 0x3, 0x1, 0x5, 0xfff, 0xff, 0x20, 0x0, 0x40, 0x7ff, 0x5, 0x7, 0x8, 0xbc7, 0x3, 0xc39, 0x3, 0x3, 0x31, 0xfffffffffffffffa, 0x5, 0x10000, 0x2, 0x1c62, 0x8, 0x2, 0x1000, 0x200, 0x2, 0x1000, 0x0, 0x6, 0x100000001, 0x5, 0xfffffffffffffff8, 0x7f, 0x7fe0000000, 0x6, 0x0, 0x2, 0x1000, 0x1, 0x10001, 0x5, 0x8001, 0x2, 0x1, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x0, 0x4) 2018/01/29 07:43:09 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x220000, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000003000)=""/118) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) [ 37.671271] audit: type=1400 audit(1517211789.305:15): avc: denied { prog_load } for pid=4805 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=bpf permissive=1 [ 37.717672] audit: type=1400 audit(1517211789.351:16): avc: denied { net_raw } for pid=4816 comm="syz-executor4" 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 [ 37.747216] device syz2 entered promiscuous mode 2018/01/29 07:43:09 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ea5000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendfile(r0, r1, 0x0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) [ 37.760946] audit: type=1400 audit(1517211789.395:17): avc: denied { dac_override } for pid=4813 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 07:43:09 executing program 6: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00008e4000-0x4)=0x0, &(0x7f00008e2000)=0x1bc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/01/29 07:43:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x4}) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000001, 0x2013, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 07:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000056e000-0x4)=0x1fc, 0x4) sendto$inet6(r0, &(0x7f0000ea9000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4)=0x0, 0x4) 2018/01/29 07:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000017d000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) 2018/01/29 07:43:09 executing program 2: r0 = semget(0x0, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000001000-0xff)=""/255) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semop(0x0, &(0x7f0000e23000)=[], 0x0) 2018/01/29 07:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000089d000-0x11)='/dev/qat_adf_ctl\x00', 0x6080, 0x0) fcntl$addseals(r0, 0x409, 0x8) fcntl$addseals(r0, 0x409, 0x8) 2018/01/29 07:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000248000-0xd)='/dev/dmmidi#\x00', 0xa5, 0x4840c1) openat(r0, &(0x7f00004b6000-0x8)='./file0\x00', 0x1, 0x14) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000cde000-0x4)='/dev/vcsa#\x00', 0x2, 0x10080) socket$nfc_raw(0x27, 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000739000)=0x208000000) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00001bd000)=0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000391000-0x18)={0x0, 0x4, 0x7fff, &(0x7f000080e000-0x8)=0x0}) 2018/01/29 07:43:09 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fc7000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x1e8, 0x418, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000c5c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x418}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@hbh={0x0, 'hbh\x00', 0x0, {0xfffffffffffffff9, 0x7, 0x1, [0x6, 0x9067, 0x1, 0xffff, 0xc00000000000, 0x3, 0x1, 0x3, 0x9, 0x2, 0x4ff, 0x1, 0x10000, 0x4, 0x3, 0x2], 0xb}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x40000, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xffffffffffffff97, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0]}}}]}}, 0x3b8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ce1000-0x8)={0x0, 0x0}, 0x4848) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fc7000)={@common='ipddp0\x00', @ifru_map={0x400, 0x4, 0x1, 0x7fffffff, 0x12b, 0x6}}) [ 37.826250] device syz2 left promiscuous mode [ 37.892883] audit: type=1326 audit(1517211789.526:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4844 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 37.929883] audit: type=1326 audit(1517211789.526:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4844 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 37.957716] audit: type=1400 audit(1517211789.532:20): avc: denied { map } for pid=4841 comm="syz-executor0" path="/dev/dsp" dev="devtmpfs" ino=9052 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 37.985329] audit: type=1326 audit(1517211789.539:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4844 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=64 compat=0 ip=0x453299 code=0x7ffc0000 [ 38.009626] audit: type=1326 audit(1517211789.539:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4844 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 38.034102] audit: type=1326 audit(1517211789.540:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4844 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 38.058533] audit: type=1326 audit(1517211789.540:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4844 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:43:09 executing program 5: r0 = socket$inet(0x2, 0x7, 0x6) 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x401}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x18400, 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) sendmsg$key(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000-0x38)={0x2, 0xd, 0x7, 0xf, 0x7, 0x0, 0x2, 0x1, [@sadb_address={0x5, 0x7, 0xff, 0x20, 0x0, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x8000) syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x100, 0x5, 0x9}, &(0x7f0000001000-0x4)=0xa0) 2018/01/29 07:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00007e6000)={{0xffffff92, 0x1}, {0xffffffb0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:09 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000016a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000300000-0x8)=0x0) 2018/01/29 07:43:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x3) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f000067a000-0x4)=0x0, &(0x7f0000c65000)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x4000000000040, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000906000)='/dev/rtc\x00', 0x10100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000009c000-0xc)={0x90002000, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000dab000)='/dev/sg#\x00', 0x401, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000002000-0x24)={0x6, 0xffffffffffffff81, 0x12d, 0x1, 0x7f8000000, 0xa95, 0x5, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x200, 0x950, 0xfffffffffffffff9}) sendmsg$key(r3, &(0x7f0000d75000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x160)={0x2, 0x12, 0x6, 0x8, 0x2c, 0x0, 0x3, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x3, 0x5}, @sadb_x_policy={0x8, 0x12, 0x2, 0x7, 0x0, 0xf, 0xffff, {0x6, 0x0, 0x492f, 0x8, 0x0, 0xe4b1, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0xac, 0x14, 0x0, 0x16}}}, @sadb_x_nat_t_type={0x1, 0x14, 0xffff, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x3, 0x7, 0x2c5, 0x10001, 0xb2}, @sadb_key={0x11, 0x9, 0x3d8, 0x0, "2e755e8efb13f1a5ad60113463d5fdac85306e34370d112e677826ec571513a03e89029eb6637ca6f8694786c13467e49a82cc75fb45486a318d144d497708e947a0f0b4e0ce714319f8c814801452462060c817e97965417a7713380784aacddafcc95437e72dc5319633ea2ca5cc562ac216efae4ffaf27e47ce"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x10, 0x14}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x40080) 2018/01/29 07:43:09 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x109000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0xffffffff, 0x6, 0x204, 0x0, 0x0, 0x80, 0x400000000000, 0x0, r1}, 0x20) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000006000)=@assoc_value={0x0, 0x7ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000006000)={r3, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffffc0}, 0x98) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0xc0189436, 0xc00000000000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000008000)=0x0) 2018/01/29 07:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000872000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000184000-0x4)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00009a4000)=""/174) read(r1, &(0x7f000051d000-0x1000)=""/4096, 0x1000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000010f000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/29 07:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00006b8000-0x12)={@common='bpq0\x00', 0x7}) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000008c000)=0xffffffffffff8000) sendto(r1, &(0x7f00005c9000-0xa8)="", 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1", 0x0, 0x0}, 0x10) 2018/01/29 07:43:09 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000004000-0x10)={0xffffffff, 0xffffffff, 0x1400, 0x7, 0x4, 0x3, 0x5, 0x8, 0xde00, 0x7}, 0x10) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x9ff2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000005000)={@generic="6e20d4dc5b86393da2f03b49ab94b24a", @ifru_flags=0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000007000-0x70)=[{&(0x7f0000004000)={0x27, 0x401, 0x401, 0x0, 0xfff, 0xfff, "80f5293d30fd584b1c61cad9671f1cd3a575666f9be4abbaddb74a0893be49cf6a8390395f4a8fe0c4956ab25aa936442394bded9691f8a8260fcd67919878", 0xfff}, 0x60, &(0x7f0000006000)=[{&(0x7f0000006000)="c7c21be6b03d9af6357be79376e5f9c85e8cf6d8cf85b312ad81440016cd6c3eacce928fc5da03ff815ec3b1ebb1b49420bf1f8251a34d3420028ceba624637b8f0cc66f1551a6a8ef05902b458f3a6a64a574be5559ee0c778b76bfe3", 0x5d}, {&(0x7f0000007000-0xa0)="b8896ba9b6ac4ff1b422704d6ab4b0b1b224b1f26d0c25f9c2a7d671eb621d40bf163f0275d62317d6636892a303c7b161b3b12e29bd58796a9a137e80f6502e7bc3125cb7cdc3adf60d13cb27ec73d8053cb66fd028cb4801df8e290c568cd2f283ea0982cb2ec66277cd6aab04284ff68db5ea9cc18084bc8cbae16aefc9f0d019b1a063a5ee276b3beabb2bcc8f220a390d200eb56dafcb346545c67b23dc", 0xa0}, {&(0x7f0000007000-0x4e)="7f056781e5b9e6fea54bfb81a899a506c9138f971a2336c1b7ac109a982ac064a9e14221c1fb39b61031640ac68853e0715e7402d04029d201c45003c30d7008e249398e8cefafba6767d68afbae", 0x4e}, {&(0x7f0000006000)="9ed93cf9107cad9feaf337876ca479b1534e57b38dd08f3e9989d6e49d970baa238de5bd28f02a00594a1e4e6f60c70281294cebd2cb0d1bebcebbdf1b719ecf3c02ecc6ff0591fe2cc8393423134db5fbedd38f5e08f2e8333bd27c6cec47099dcd65b0301a148f89fdc6a0c69ac1f41790a3efa863fbbf411357c66409046c6853b217153fb772a9a5590423a69ef4e4953f18429f061c28709ecc64018fc8f7cf0c5b", 0xa4}, {&(0x7f0000007000-0x4f)="7cabe2b47f639a0c261485c78b5e5dd670ce92b1d478bd3665d931d648c87fb21a9e7c3e1a6d38af7343d501ed0cbf40cee4689443f4e3408db1a2bfcf21c28b0d400aace79d5ff505fb7966389f68", 0x4f}], 0x5, &(0x7f0000005000)={0x28, 0x100, 0x0, "2f2af171abecf265be4c8c314f22f3d9da3a96c2c3bc3a7e"}, 0x28, 0x4008085}, {&(0x7f0000006000)={0x27, 0x1, 0x8, 0x7, 0x81, 0x329, "60a36068477c0069693773ea1d92232f8bd82bbad0160ba4a9ab729fe48929bbdefc2b0e1acf65e0cbc7b33bef33aceb94839cee018f51c6a4bbd68016cd9c", 0x5}, 0x60, &(0x7f0000006000-0x50)=[{&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="a723ca6b1faf1200f801dc5309c05af13f5d7845918a28d603eab97cfe88a8ea4c0bebcb87dcb493aa4f87a7b90be898f9c6b408c0745a249ca145fae7655b81397e5c3ef566654dfa87c387257fa29bdb97e3dfd8e68f8530", 0x59}, {&(0x7f0000001000-0x1f)="aa41d464672a228e258ddb1f36ea6266b97d89bede335233718d64b1539f69", 0x1f}, {&(0x7f0000003000-0xd)="0766d584081b8a942d9f769ffa", 0xd}, {&(0x7f0000007000-0xc0)="c3853db7a8db9788c950243461526f43e3e8b0863101c70ba7f9255e44ea274767ecd42354cdf33479ca2b5121545fbcba720c0da92daab2b9cf6687c4558608af0e574eecc1489f96298651214491d0f7764d6bbd4b0440cbc471e0d102ef4dc15922eef323626aa88b480cd373d222b6b5577d8803e87963049722e79a9c1b2071250312df32340be0625d5ff681d51d3026c6a8b614dea646670d041484a56aa76a4e57f6a222ad6dea3201875a2be53eb98fc584a66bf73a84a5004e46c4", 0xc0}], 0x5, &(0x7f0000006000)={0xf8, 0x103, 0x0, "e8e244be99a04b4e444d2c53f003fab12d1f0ee1660e747971c1722fe03525bfc174a1a11172c4cf8febda7f4b802d443da0770dfd546ebe1081b7fd4713e5dcadfb291412414f7b25072b32a2c9f08d9e138c1a94b5d3e10268a82099a627adb061269f2c92d3633a703fdce28b4c9220a9acbfa1eb15a0368360aaffc7800cd4b70a2976b0ffba881c19e2aa8510dc5a1404d40b6f29ed7260e3082f8e705259eb94846cbef8e9436f8cd05c938fb3c6370dc2d33a02dfb21c243ab4240949829788c18e98b53c6b9fe5dcc89a4661a60fe0d351e85f465f503433fc3409324c4a"}, 0xf8, 0x44080}], 0x2, 0x800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000-0xc)={0x4, [0x4, 0x3, 0x1, 0x2]}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000003000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) [ 38.083410] audit: type=1326 audit(1517211789.540:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4844 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:43:09 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000021000)={0xe1a, 0x9, 0xfffffffffffff801, 0x400000, 0x2, 0x3}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a2d000)='/dev/dmmidi#\x00', 0x7ff, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004e0000)={0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xfffffffffffffe00, 0xd, 0x80000001, 0x8e, &(0x7f0000ab3000-0x10)=@generic="d2338d1b35e8138eaf96bf677a46a5a4", 0x2, 0x4, 0x2}) r1 = syz_open_dev$loop(&(0x7f00000c5000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) tee(r0, r1, 0x5, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000041c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "12d0c18cad48dd8d35debdf417d402d8b4d992123a3f3f70380274553acc4c98c24bd9c47cd266cc89f9e9c16f1f2e6b6277d8ec81f5a7f12982ae17b460d09e", "90afe55564ac5b39307d3b99b05c8137162ef915b0a660e1f41468b255d15f0d", [0x0, 0x0], 0x0}) openat$vsock(0xffffffffffffff9c, &(0x7f0000546000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f2f000)=0x0) get_robust_list(r2, &(0x7f00000e8000-0x8)=&(0x7f0000866000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000097d000-0x8)=0x18) ptrace$setregs(0xf, r2, 0x1, &(0x7f0000bec000)="39e291347fbe4705f0e32109c6a3d36c7c621e25b516414c95538b0644234c5be16548511a2f1488b43f31c328bdeccd61dc43da2f078b31a182a358fcd480221c553a417c2d0d9fe2ec5f443d16fa47ce3eef9c4eaeb8df4170ccfadd9025ccf7abd1a434730e92474b9e61b6673c66f9dd7b4e45f2552f8de28f027298a0489378ceab95566c7460054cb1d50a80609cefe2c14382db60b12332af46577b7e9a0cdc835b7b37977ef6bc473e381bb73daf1b9c935a339e73cfbd94fdd8a7aabf9c038512ce96217421e94abd7b738832b952ecaa65e5a5d94b4dde7952c8b1f3d4eb7bb1d31a95") 2018/01/29 07:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000199000)='/dev/dsp\x00', 0x25c402, 0x0) lstat(&(0x7f0000839000-0x8)='./file0\x00', &(0x7f000099c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000a8d000-0x4)=r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ee2000-0xc)={0x0, 0x0}) dup3(r3, r2, 0x7fffd) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00001c8000-0x10)={0x0, 0x0, 0x0}) 2018/01/29 07:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000071d000)="240000002600070032000000003677037b0a01ff01000000000000000012ffff8000ff10", 0x24) dup2(r0, r0) [ 38.174927] PPPIOCDETACH file->f_count=2 2018/01/29 07:43:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000257000-0x4)=0x4, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 07:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ad8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000859000)='/dev/amidi#\x00', 0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000275000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e83000-0x4)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000cd9000)=0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x100000000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000d7c000)=0x3) sendto(r0, &(0x7f0000dc8000)="7e019be9", 0x4, 0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000db8000)=0x0) 2018/01/29 07:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f37000)='/dev/dmmidi#\x00', 0x3, 0x0) r1 = dup(0xffffffffffffffff) bind(r0, &(0x7f00005d6000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x3, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}}}, 0x3a) perf_event_open(&(0x7f000000a000)={0x6, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffefffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 07:43:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000003000-0x6)={0x80000000, 0xfd2e, 0x8}) accept4$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x80800) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000003000-0xc)={0x2, 0xfffffffffffffffa, 0x8, 0x5, 0x535e, 0x8}) mincore(&(0x7f00004a9000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/34) 2018/01/29 07:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) pwritev(r0, &(0x7f000085e000)=[{&(0x7f00001f9000-0xcc)="0796c03c33934f855d8c75b80d6042023af58683fbd9372051b9ba92bf00fc7ff8308809388301e3a245ab0697415b281e6eb38308d74679226909d7d25feff9d383a2c1d279d8883ea1540488ed5008dbc29371c7301abf60d2e18e20d40c7089623778f9c2ebdc71222d080c92d3a2d0bc39d622d22e73d4b26a06028d3ea9f69deb2f3b9d5c4f4e5fd5b43658c723c9e2cff8fd0e12619c01ff2b66cf0882a7edd505baf7c74534d8e9307ad778a8f0dc50c7849473ae1e22329dc2da1ca642bc7946979f9fdbbc6ea07c", 0xcc}, {&(0x7f0000106000-0x30)="a9ea35e883fc9418909dc14a29ff019a53138fdfb5538dcd7b52d8f4cfd8f550c75e3dcc8c53a329f0b65ae5f7a67f60", 0x30}], 0x2, 0x0) 2018/01/29 07:43:09 executing program 3: prctl$setfpexc(0xc, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000b60000-0x4)=0x2, &(0x7f0000daf000-0x8)=0x4) timerfd_settime(r0, 0x3, &(0x7f0000c0c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x3, &(0x7f00006b7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00003c9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:43:09 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000001000)=0x0, &(0x7f0000020000)=0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000019000)=r0, 0x4) socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@mpls_getroute={0x20, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x4, 0x1, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") syz_open_dev$audion(&(0x7f00003a4000-0xc)='/dev/audio#\x00', 0x7b8, 0x10000) 2018/01/29 07:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000bc3000)={@generic=""/16, @ifru_flags=0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f46000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x25, 0x84) ioctl$sock_SIOCGSKNS(r2, 0x8983, &(0x7f000013d000)=0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000c9e000-0x14)={0x4, 0x28, 0x6, 0x4, 0x8, 0x8, 0x401, 0x200, 0x0, 0x4}) [ 38.323995] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/29 07:43:10 executing program 2: clock_gettime(0x0, &(0x7f0000f6d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) accept4$llc(r0, &(0x7f000057b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000057e000-0x4)=0x10, 0x80800) ppoll(&(0x7f00006ae000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ebe000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x56, 0x100, 0xcc2e, 0x4}, &(0x7f00005a3000-0x4)=0xa0) fcntl$setstatus(r0, 0x4, 0x44800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084b000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000442000)=""/4096) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ea3000-0x8)={r1, 0x100000000}, &(0x7f0000e95000)=0x8) 2018/01/29 07:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000926000)={0x0, 0x62, "708f7b9432b2cda41a70dae996c8455ca4b94a9cf3480527a8283d301acc73ed0bcc48e6927cedd417aec4129500834ff33c34159bf4eb7bc5ade2449d066ffcf01bf52b9de34f4c88ad72c0a5a12a35620576560ba73f919c858a3d62b5978f6214"}, &(0x7f0000373000)=0x6a) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006db000)={0x2, 0x8200, 0x81, 0x1, 0x0}, &(0x7f0000a97000-0x4)=0x10) sendmsg$inet_sctp(r1, &(0x7f00002a3000-0x38)={&(0x7f0000f8e000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000188000-0x10)=[{&(0x7f000093b000-0x1000)="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", 0x1000}], 0x1, &(0x7f00000da000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x49a1, 0x8, 0x8000, 0xffffffff, 0x1, 0x6, 0x3275, 0x3aee, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x1, 0x1, 0x0, 0xfffffffffffffff8, 0x100, 0x8, r3}}], 0x60, 0x20000000}, 0x4000080) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000025b000)="9061266e1ff019658676cd38db565ca2e12eb21485466a8d83130f87c8bfdff9a984f082783f8048bc2073b73f01cda5ada4a75750d844d2c1946b066f67483fdabdc9e3fbf05ed68cdc28a42f61ccf71197f465e15896a4301883372d72d0ad65431db6cda15277dde892434d304a0a0ec3d9def59c0787838d1b67b838185df1554cc68d51068b9ee41bf15a44f43acdf85786cf8807fd8e7edacec8654a6bab7841f0c482310a68a41ae0b4cfe52f858bbabf6341c1ff530f0378996b154febe6384eeaeed351856a11823e") ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000e29000)={0xffffffffffffffff, 0x0}) 2018/01/29 07:43:10 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000ff7000)=""/0) 2018/01/29 07:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000abe000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x9, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) prctl$setendian(0x14, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000174000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000b05000)=0x0, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00004bd000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6, 0x1, 0x1, 0x1, 0xfffffffffffffffc, 0x83f8e28, 0xfe8a}, &(0x7f0000e64000)=0x20) 2018/01/29 07:43:10 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/ppp\x00', 0x400, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003eb000-0x1000)="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", 0x1000) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/29 07:43:10 executing program 3: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000f24000-0x52)=""/82, 0x52) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000064a000-0x9)='/dev/dsp\x00', 0x48002, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00005ed000-0x5)={0x0, 0xa9f1}, &(0x7f0000d3c000)=0x8) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000d3c000)={r3, 0x9549}, 0x8) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000020d000)={0x3, &(0x7f0000d3d000-0xc)=[{0x5273, 0xfffffffffffffffc}, {0xfffffffffffffffb, 0x1ff}, {0x8, 0x8920}]}) 2018/01/29 07:43:10 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000039f000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00003ec000-0x10)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r2 = syz_open_dev$sndseq(&(0x7f000096e000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffd) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000e4e000-0x58)={{0x200, 0x5}, 0x1, 0x232, 0x2, {0xfffffffffffffffd, 0x6c19}, 0xfff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x1, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000066b000-0x14)={r1, 0x1, 0x0, 0xffff, 0x4, 0xffffffffffffffbe}, &(0x7f000089c000)=0x14) 2018/01/29 07:43:10 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="2f935015fccd0e94cd8a834d901ea431", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x26, 0x80005, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000232000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80800) 2018/01/29 07:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000ca7000)=0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000de0000-0xce)=""/206, &(0x7f0000ad3000-0x4)=0xce) r1 = socket$netlink(0x10, 0x3, 0x7) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ed000)='/dev/vga_arbiter\x00', 0x80001, 0x0) connect$l2tp(r2, &(0x7f00002c2000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x4, 0x0}}, 0x2e) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) sendmsg(r3, &(0x7f0000306000)={&(0x7f0000eb6000)=@sco={0x1f, {0xfff, 0x2, 0x0, 0x5, 0x7, 0x1}}, 0x8, &(0x7f0000e5a000)=[{&(0x7f0000ade000-0xaf)="c89619b31e4e0bfccf3a5b75ab42e258591906f823b482494ce4d9d4c7fec300c63c5410388984db2e3f0646b289cd5199b4e617b4ed27df12020731d7975f338ec23bb9ab5864cf5b9239161e8027ef7e1450464218c969a89c65e290711de04636fb9bf9458065cd12a914d3b935eddf96f386429ebb9b39984c89cfd9497442d03c23cb95440aafd7fb40df01c5221965d9cfbdfa9d6c2d0b463fe3fd993291095c54c05e87cec17ccb2823b9b1", 0xaf}, {&(0x7f00004b5000-0xfe)="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", 0xfe}, {&(0x7f0000680000-0x1000)="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"}, {0x40, 0x10c, 0x5, "31133e736ebd21d53dd948edd7abcc1694ad8cd07ead2b61aed4a888a3c131f48791f61db8971fe013c49c8516b4"}, {0x10, 0x11f, 0x3, ""}], 0x1190, 0xc000}, 0x20040040) 2018/01/29 07:43:10 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x80) msgctl$IPC_RMID(r0, 0x0) msgsnd(r0, &(0x7f0000c0f000)={0x3, "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"}, 0x103, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000088c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r1, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="c9fc53fd7079", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fc8fd00c8ba07e0d3d329f03343a2041"}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0x18)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000002000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000002000-0xc)={@empty=0x0, @multicast2=0xe0000002, r3}, 0xc) getsockopt(r2, 0x8001, 0x6, &(0x7f0000002000-0x8d)=""/141, &(0x7f0000003000)=0x8d) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000002000+0xb16)={0x8, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000000)=""/252) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x80000000}, &(0x7f0000005000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000004000)={r4, 0x0, 0x10}, &(0x7f0000001000)=0xc) r5 = getpgid(0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r5, &(0x7f0000007000-0x30)={0x30, 0x3, 0x1, 0x3ff, 0x2, 0x5, 0x4, 0x7fffffff}, 0x0) sync() bind$bt_hci(r2, &(0x7f0000002000-0x6)={0x1f, 0x0, 0x1}, 0x6) 2018/01/29 07:43:10 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004ea000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000c04000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpriority(0x2, 0x0, 0x0) 2018/01/29 07:43:10 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000000c000-0x3b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x2, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63d8fc101d49e954"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, [], ""}}}}}}, 0x0) 2018/01/29 07:43:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x420000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x40200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f00002c8000)='./file0/control/file0\x00', 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f57000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000dfb000-0x8)={0x2, 0x8}) 2018/01/29 07:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3, ""}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000e75000-0xa0)={0x2, ""}, 0x8, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000696000)='/dev/vcs#\x00', 0x8, 0xc8351afaa0c31b59) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000713000-0x14)={0x6, 0x7, 0x81, 0x0, 0x0}, 0x14) msgctl$IPC_RMID(r0, 0x0) 2018/01/29 07:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000479000-0x5)='/dev/ptmx\x00', 0x202000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000cdc000)=""/1, 0x76349f3a0f4b88c0) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/01/29 07:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) sendmsg(r0, &(0x7f00009fa000)={0x0, 0x0, &(0x7f00000f0000)=[{&(0x7f00007a2000-0x6a)="c45d33c7ca0ea7da5289cbfb11bd17f2d1a91e912afb1073af9e597576e709a54f9e5f1f48d405153dd370a9020c94216c2493a08a447a58cecab16996bfabe6abc3fcb90f71369d14efe83974ed51a893cc30239c566cd71d1512fe4c0573b6510c0a82ea9d1a67ab71", 0x6a}, {&(0x7f00006ef000-0x37)="b2afb69acebd73630c13bedaf27ba36f1e98b0c92630c7435993cca5f5a21635ee5d223701b61c679d12076de56da27e63adb148644a79", 0x37}, {&(0x7f00007c2000)="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", 0x1000}, {&(0x7f0000cc0000-0x6f)="239e96f8eea5ff6d36b26e03d49aed0075f92774923f3443c264facb251929e4668acc412aa4bb21ff23fce3bca244c9df353cf170b6f7c685e0891d4bcee9ca3f8019c4e4363e59b550ad3608d01eff31075c05892a7977caa295d1f2872421cb85a9e80aae5c651aa728907f7003", 0x6f}, {&(0x7f0000b11000)="f0f848bff6f082823d294fa71044d2dafad40407778016bd4af2cd437f3ede7fa35f6c68c2fc769bbd6086cf7659b5cea8e12bd577215d8c3b565d5103037f36e86ee13193662a9c2fae0830acfafe9a4841d3987a841207ae073f76357c7cdfaa1846bee805fef919d184a99c97a2956a4c164b2bd4b2d7241ba9301e3391cb728c5e92c9b41cec22eeed441dbb073b86053acc915f73d7fba5008ef5319844fbde19288b059808a85f282fa7e0ed7e652441ecb0bb0e514fdb78fca5d747635bcdd876e04a58ac4d0d3e2b0daae444619a42acda1d3fcb7bdf1e8182e07066493ca98e4175b5dcb7b272b5937c", 0xee}], 0x5, &(0x7f0000034000-0x18)=[{0x18, 0x11, 0x8, "a6f0da966d"}], 0x18, 0x1}, 0x80) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d06000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b31000-0x160)={{{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x101, 0x8001, "f3d8a2b44432142914df4affcf34bda9adafcd29e720b9aa9540afafd87f701eca768301c66cf96e4e70c5a09929ac98279d5e999bcc2f4e16ecc71edb7b2eaa2ff520adfc36d3773a08ab9354baaf52"}, 0x160) 2018/01/29 07:43:10 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x3)='+(\x00', 0xfffffffffffffffa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r1, &(0x7f0000003000)="5df3865e946a9a57eabb4bb31cea8b0383a8ae79f71b854e86c0a0971a9d424373b3b1b3bbf85747e3bccc0c4b99c1dfd8af184d88bf22f751dbfe927953540d9d1a5f6c3b18c2d9aa80226da517d908e6a6593d914264c67ade52ed018c46a60d957312101d2dd4308c4b04b2a5bb3a1f121a9302ac32bc079353f05230a05fd0dc5b31753f44d80db964c2c8e386e0c0975f4fba71847ad1085a126289541090794b68e2dbae4f999a79a75249e35abb5314e29d0bfd0f4a9658abbc227c5bbf8891", 0xc3) listen(r0, 0xfc0000) accept4(r0, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) 2018/01/29 07:43:10 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x6e5) accept4$inet(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) 2018/01/29 07:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e75000)='ns/net\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000771000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e78000-0x4)=0xc) perf_event_open(&(0x7f0000ec4000)={0x5, 0x78, 0x1, 0x6, 0x9, 0x1000, 0x0, 0x8, 0x90080, 0x1, 0x8, 0xffffffffffffffe0, 0x80000001, 0xfff, 0x86b, 0x4, 0x6, 0x1000, 0x7255, 0x7fffffff, 0x1ff, 0x2, 0xfffffffffffff40b, 0x10000, 0x5, 0x4, 0x6, 0x4, 0x40, 0x1, 0x6, 0x2, 0x7f, 0xca6, 0x4, 0x80000000, 0x400, 0x2, 0x0, 0xfffffffffffffff7, 0x5, @perf_config_ext={0x38, 0x5}, 0x2008, 0x3, 0x5, 0x7, 0x1, 0xf0ff, 0x4, 0x0}, r1, 0xd8dc, r0, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f000054d000-0x7)='ns/net\x00') 2018/01/29 07:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) pread64(r0, &(0x7f00005df000-0x5e)=""/94, 0x5e, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) uselib(&(0x7f0000ab6000-0x8)='./file0\x00') r1 = syz_open_dev$audion(&(0x7f000013f000)='/dev/audio#\x00', 0x9, 0xc0000) stat(&(0x7f0000150000-0x8)='./file0\x00', &(0x7f000064b000+0x612)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000555000)=0x400) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000f0000-0x4)=0x0) wait4(r2, &(0x7f00005af000-0x4)=0x0, 0x81000002, &(0x7f00005b8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024b000)='/dev/rfkill\x00', 0x121800, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000073b000-0x18)={0x0, 0x320, 0x2, &(0x7f0000814000)=0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000613000-0x20)={0x2, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000be3000)=0x0, &(0x7f0000dee000-0x4)=0x4) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000430000)={0x2, r4}) 2018/01/29 07:43:10 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 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) recvmsg(r1, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000014000-0x80)=[{&(0x7f0000012000-0x70)=""/112, 0x70}, {&(0x7f0000013000-0x22)=""/34, 0x22}, {&(0x7f0000001000)=""/220, 0xdc}, {&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}, {&(0x7f0000014000-0x8a)=""/138, 0x8a}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000002000-0x19)=""/25, 0x19}], 0x8, &(0x7f0000001000-0x48)=""/72, 0x48, 0x200}, 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') r3 = creat(&(0x7f0000baf000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) 2018/01/29 07:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00000f3000-0x8)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000a51000-0x1)='.', 0x4) umount2(&(0x7f0000068000)='./file0\x00', 0xd) 2018/01/29 07:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-generic)\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000015f000)={0x2, [0x22, 0x3f3]}, &(0x7f0000510000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000430000-0x11)="e513bda378aa0291fbc800ff03000cfc87", 0x1e1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006e6000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) r3 = accept$inet6(r2, 0x0, &(0x7f000095e000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000958000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000938000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000d09000)={r4, 0x9}, &(0x7f0000839000)=0x6) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000759000)=0x0) r5 = syz_open_dev$mouse(&(0x7f0000777000-0x12)='/dev/input/mouse#\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ecb000-0x5f)={0x0, 0x57, "77aa7004284ece86c266546d0d8743cf76e0d71868cd09b1673b503e8d694a707aaec4b6e2084b8897b96cd569857410e0517f8aacb5a50386e55574d082e34bfb56dc61e33a5f8d406b1cd8ce602a4c7c1dd9e04001ad"}, &(0x7f0000bff000-0x4)=0x5f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000181000)={r6, 0x200, 0x30}, &(0x7f0000568000)=0xc) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00001fd000-0x4)=0x1) 2018/01/29 07:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='loginuid\x00') syz_open_dev$sg(&(0x7f0000409000-0x9)='/dev/sg#\x00', 0x4, 0x40) sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) 2018/01/29 07:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000949000-0x10)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f0000abe000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00000a4000-0x4)=0x3a) 2018/01/29 07:43:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009d7000)=0x0) waitid(0x2, r1, &(0x7f0000123000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000b78000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f6f000)={0x0, 0xf, 0x30, 0x1f, 0x1ff}, &(0x7f00004b1000)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007be000)={r2, 0x100000000}, &(0x7f00008ab000)=0x8) mkdir(&(0x7f00003dc000)='./file0\x00', 0x1ba) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x1e, &(0x7f0000aaa000-0x4)=0x1, 0x4) sendto$inet6(r4, &(0x7f0000ae4000-0x47)="", 0x0, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000041000-0x10)={0x0, 0x2710}, 0x10) r5 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x100000000000000) io_setup(0x9, &(0x7f00003ae000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f9a000)={r3, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000041e000)=0x8c) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000b27000-0x18)={0x1, &(0x7f00000c9000)=""/213, &(0x7f0000731000-0x18)=[{0x7, 0x1000, 0x9, &(0x7f0000ebc000)=""/4096}]}) r7 = syz_open_dev$mouse(&(0x7f0000dc5000)='/dev/input/mouse#\x00', 0x6, 0x20000040400) r8 = open(&(0x7f00002bf000-0x3)='./file1\x00', 0x42180, 0x80) bind$netrom(r7, &(0x7f0000aaf000-0x48)=@full={{0x3, {"3aff18c536c3db"}, 0x401}, [{"8af12442bde365"}, {"6d5b31132f7eff"}, {"a80c70d508e7af"}, {"a1f8b3303c7daf"}, {"cf44c4880ac74e"}, {"82cc107e4a5166"}, {"31229661a6f2d3"}, {"1563012633788e"}]}, 0x48) io_cancel(r6, &(0x7f0000674000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00009aa000-0x47)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b2a000-0x20)={0x0, 0x0, 0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b19000)={r5, r5, 0x5, 0x0}, 0x10) ioctl$PIO_FONTRESET(r8, 0x4b6d, 0x0) 2018/01/29 07:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000164000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = syz_open_dev$admmidi(&(0x7f0000027000-0xe)='/dev/admmidi#\x00', 0x7f, 0x140) recvfrom$unix(r3, &(0x7f00002a8000-0xd5)=""/213, 0xd5, 0x40012000, &(0x7f00006d2000)=@file={0x1, './file0\x00'}, 0xa) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d14000)={r3, &(0x7f0000208000-0x58)="8bb81f82b2be87f0447afab46b85789a4a0d14ed17d70c2ddb617f6090ffe5528009df67cb848af0fe20c87c82397fe816e5e56d313cbc44334ed9d889cd6952a0927c3d1e98bb025119de8af433284c3472184d6a96cb0b", &(0x7f0000e8f000-0x1000)=""/4096}, 0x18) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x5002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 07:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e4e000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xfffffffffffffd79) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000328000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c88000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e75000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000b3e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r3}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00001d4000)='/dev/snd/seq\x00', 0x0, 0x4001) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000479000)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) sync_file_range(r0, 0x9, 0x7ff, 0x5) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f00004b1000)=""/0, 0x0, 0x0}, 0x40000000000000) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d81000)={@generic="213849bb2a9775c3d00db5996069cc3b", @ifru_map={0x0, 0x5, 0x0, 0x363, 0xa71f, 0x101}}) 2018/01/29 07:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001d8000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009a2000)=0x14) bind$packet(r0, &(0x7f000026a000-0x14)={0x11, 0xff, r1, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000247000-0x40)={&(0x7f0000f4c000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fe3000)=[0x0], &(0x7f000029c000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00007c1000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0}) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x1000000000000, ""}, 0x2) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bda000-0x56)="", 0x946f0f732688c1a, 0xfffffffffffffffe) 2018/01/29 07:43:10 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f000000e000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000e000-0x4)=0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x408002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000e000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000a000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r0, &(0x7f000000b000)={0x1d, r3, 0x0, 0x0}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000007000-0x4)=0xf1d3) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f000000d000)={0xc3a0000000000000, 0x212, &(0x7f0000006000)="89743b71f9886c8e6eb13d755f978e6a77c7640f912208e8f14ae210c56d64a8cd9d4114909b38ab4c80196ec2a47c916a758ec446c6b0311673ea6fcabba6724866c06d737fb6f83f70f3d42d68b524a91e112e48e45d951f15e875805f190421bcb00f5f6e059f80741b0b90f2a8937855462ffb49281a4889bbfa43629dcb8a3bd5c2b2b853b0", &(0x7f000000b000-0x28)="91b0864bcc3fa8e756353ddbd1b114b4fbfa4c46ed98dedd7f20fab3ecd4a731df03a26d0c1992a5", 0x88, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005db000-0xa)='/dev/cuse\x00', 0xc00, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x7f) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000679000/0x18000)=nil, &(0x7f00007dc000-0x18)=[@text64={0x40, &(0x7f0000344000-0x3b)="3e3e460f3803e8b9cb0900000f32654f0f01dfd9fc4c0f013b65490f01ca66ba2100b079ee66b80d008ec00f2293440f20c0350f000000440f22c0", 0x3b}], 0x1, 0x0, &(0x7f0000093000)=[@cr4={0x1, 0x440010}, @flags={0x3, 0x200}], 0x2) 2018/01/29 07:43:10 executing program 2: shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000761000-0xf6)=""/246) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x22d7d277ce5ed148, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000a12000-0x4)=0x7, 0x4) open(&(0x7f0000ca0000)='./file0\x00', 0x0, 0x0) [ 38.773916] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/29 07:43:10 executing program 1: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f16000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000eb9000-0x8)={0x3, 0x0}) 2018/01/29 07:43:10 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000014000-0x10)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x20000392, &(0x7f0000012000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='syzkaller\x00', 0x3, 0x3f, &(0x7f0000013000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:43:10 executing program 6: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00003bc000)='/dev/snd/pcmC#D#c\x00', 0x257, 0x4000) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f000071f000)=""/61, &(0x7f000034c000)=0x3d) r1 = socket$inet6(0xa, 0x2, 0x8000) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet(r1, &(0x7f0000f15000)="", 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f01000)='/dev/sequencer2\x00', 0x68a182, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x9, [0x2, 0xa63, 0x100000000, 0x45e, 0x9, 0x4, 0xf6, 0x3, 0x0]}, &(0x7f00004de000)=0x16) r4 = dup3(r0, r2, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x1, 0x0, 0x2, 0x0, @time={0x0, 0x0}, {0x9, 0x7d}, {0x0, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}], 0x60) accept4$inet6(r1, &(0x7f00002b3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d9c000)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00003c2000)=@assoc_value={0x0, 0x0}, &(0x7f0000d5c000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000049d000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f0000d8c000-0x4)=0x98) syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00001fd000)='/dev/usbmon#\x00', 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f00003f7000-0x38)={&(0x7f0000f98000)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000d2f000-0x10)={&(0x7f0000c67000-0x14)=@getstats={0x14, 0x5e, 0x730, 0x6, 0x0, {0x0}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/01/29 07:43:10 executing program 4: r0 = request_key(&(0x7f00004e8000-0x8)='syzkaller\x00', &(0x7f00005b4000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053d000-0x17)='vmnet1]mime_typeGPL&lo\x00', 0xffffffffffffffff) getgroups(0x1, &(0x7f0000bef000-0x10)=[0xffffffffffffffff]) keyctl$chown(0x4, r0, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xe0000, 0x0) 2018/01/29 07:43:10 executing program 0: r0 = dup(0xffffffffffffff9c) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000892000-0x8)={0x100000000}, 0x2dd, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000654000)={0x80000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000cbe000-0xc)={0x1, 0x0}) 2018/01/29 07:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/158, 0x9e) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = dup(r0) r3 = request_key(&(0x7f00004fc000)='syzkaller\x00', &(0x7f00000d3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000446000)='#\x00', 0xfffffffffffffff9) keyctl$get_security(0x11, r3, &(0x7f0000ed9000)=""/71, 0x47) ioctl$TCSETAW(r2, 0x5407, &(0x7f00004dd000-0x13)={0x1, 0x3, 0x8000, 0x80, 0x2, 0x8, 0xc4c, 0x4, 0x0, 0x51}) mknod$loop(&(0x7f00006a8000)='./file0/file0\x00', 0x100, 0x1) write(r1, &(0x7f0000c57000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb1) 2018/01/29 07:43:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x37, "f7ffdb6b63c71531657ce0429934db11c5ea04ec06ca8053aa417f310fdd4902d1ede8a3d83b6812a4e115332db7d5df4d8a267edba111"}, &(0x7f0000471000)=0x3f) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aed000-0xc)=@sack_info={r1, 0x389, 0x6}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000825000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000561000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000be2000)=0x0) 2018/01/29 07:43:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000d4c000-0xbc)="7045bf616906adb511297026a16c77f007752481aad6d42487871f0f0338cc0c5e8aff0f300383d16dfcb7a6bef73f3c0b4edd9444797dc90ead44a4319087e347d5281fd00c103ead2e480dde88e19297ae1acffcf2b9334d5d1322c970f306ed4489a4f976afb0325480a694ed544de6731b36b3674754fe3ccbf06b73eeb96bc22924362ea03fc20cb2422315a16446ae10935d12d99b003e568bc56ed6db9511c040f661214bc13787bca0e3520cd791953f5b4f5887d7cd66fb", 0xbc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000132000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00003f4000)={&(0x7f000077e000/0x4000)=nil, 0x4000}) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000edd000-0x58)={0x4b, 0xffffffffffffff9f, 0x5, 0x4a3, 0x80000000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$audio(0xffffffffffffff9c, &(0x7f000069f000)='/dev/audio\x00', 0x80, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) stat(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f0000ccb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r2, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x805, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f81000)={0x4, [0x200, 0x8c, 0x7, 0x400]}, &(0x7f000051b000)=0xc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e8e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendfile(r3, r2, &(0x7f0000002000)=0x0, 0x876b5e795) sendmmsg(r3, &(0x7f0000da5000)=[], 0x105, 0x0) set_robust_list(&(0x7f000044b000-0x18)={&(0x7f00005ca000/0x4000)=nil, 0x3ff, &(0x7f000052a000/0x3000)=nil}, 0x18) syz_open_dev$vcsn(&(0x7f00007a7000)='/dev/vcs#\x00', 0x3, 0x2) 2018/01/29 07:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000012b000)={@generic="158201896454ae84ea3acdfe255cb9ae", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$sndmidi(&(0x7f0000184000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) msgget(0x2, 0x1) epoll_wait(r1, &(0x7f000075c000-0x54)=[], 0x1555555555555880, 0x1fe) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00007a4000)=@req={0x0, 0x0}) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000a3d000-0x4)=0x0, &(0x7f00004bd000)=0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000d4000-0x1)=0x3, &(0x7f00002a6000)=0x4) 2018/01/29 07:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000485000)=0x0) socketpair(0x7, 0x5, 0xf2, &(0x7f0000677000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00009d1000)={0x4, 0x78, 0xea, 0xffffffff, 0x2e, 0x6, 0x0, 0x7, 0x1030, 0xa, 0x80000000, 0x7, 0xffffffffffffffff, 0x7, 0x80000000, 0x818, 0xffffffffffff8f99, 0x1, 0x7, 0xfffffffffffffffe, 0x100000000, 0x9, 0x0, 0x2, 0x1, 0x9, 0x8001, 0x9, 0x2, 0x0, 0x9, 0x8001, 0x80, 0x7, 0x8, 0x5, 0xfffffffffffffffc, 0x204d3896, 0x0, 0x8, 0x2, @perf_config_ext={0xff, 0x9}, 0x4, 0x2, 0x6, 0x7, 0x710, 0x82f5, 0x6, 0x0}, r0, 0x7, r1, 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x400) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$seccomp(0x16, 0x2, &(0x7f0000034000-0x10)={0x1, &(0x7f0000dbf000)=[{0x2, 0x20, 0x3, 0x3ff}]}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f00007af000)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000a9d000-0x168)=[{{&(0x7f0000acd000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, 0x1e, &(0x7f000043a000)=[{&(0x7f0000469000-0xc5)=""/197, 0xc5}, {&(0x7f000050e000)=""/222, 0xde}, {&(0x7f0000a2c000)=""/226, 0xe2}, {&(0x7f0000335000-0x2)=""/2, 0x2}, {&(0x7f0000fe9000)=""/56, 0x38}, {&(0x7f00002b6000)=""/4096, 0x1000}], 0x6, &(0x7f0000bbb000-0xa7)=""/167, 0xa7, 0x763}, 0xfff}, {{0x0, 0x0, &(0x7f0000dcb000)=[{&(0x7f0000fcd000-0x60)=""/96, 0x60}, {&(0x7f00007c4000-0xc8)=""/200, 0xc8}, {&(0x7f000054c000)=""/126, 0x7e}, {&(0x7f0000c4c000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000c30000)=[{&(0x7f000092d000-0x14)=""/20, 0x14}, {&(0x7f0000f28000)=""/0, 0x0}, {&(0x7f0000b88000-0xe0)=""/224, 0xe0}, {&(0x7f0000570000-0x8d)=""/141, 0x8d}, {&(0x7f0000897000-0x1000)=""/4096, 0x1000}, {&(0x7f0000978000)=""/9, 0x9}, {&(0x7f0000aae000-0x24)=""/36, 0x24}, {&(0x7f00006a8000-0xcc)=""/204, 0xcc}], 0x8, &(0x7f0000190000-0x74)=""/116, 0x74, 0x9}, 0x800}, {{&(0x7f0000ba5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d83000)=[{&(0x7f00006bb000-0xe7)=""/231, 0xe7}, {&(0x7f00009b3000)=""/161, 0xa1}], 0x2, 0x0, 0x0, 0x5}, 0xffff}, {{&(0x7f0000384000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00004c1000)=[{&(0x7f00004dd000)=""/187, 0xbb}, {&(0x7f000097d000-0xcd)=""/205, 0xcd}], 0x2, &(0x7f0000d92000-0x44)=""/68, 0x44, 0x34}, 0x1}, {{&(0x7f000002d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x3a, &(0x7f0000a6e000)=[{&(0x7f0000975000-0x40)=""/64, 0x40}, {&(0x7f0000801000)=""/182, 0xb6}, {&(0x7f0000ecd000-0x71)=""/113, 0x71}], 0x3, 0x0, 0x0, 0x8}, 0x9c}], 0x6, 0x10040, &(0x7f0000dd2000-0x10)={r6, r7+10000000}) 2018/01/29 07:43:10 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003b8000-0x4)=0x0, &(0x7f0000a2b000)=0x4) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000006000)=0x0) 2018/01/29 07:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000af8000-0xb)='/dev/hwrng\x00', 0x202000, 0x0) bind$bt_hci(r4, &(0x7f0000e1e000)={0x1f, 0x3, 0x3}, 0xfd8f) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) r5 = syz_open_dev$dspn(&(0x7f0000bfe000)='/dev/dsp#\x00', 0x7fffffff, 0x200) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000e19000-0x4)=r5, 0x4) kcmp(r1, r1, 0x6, r4, r0) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r6 = dup2(r2, r3) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) 2018/01/29 07:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f000016b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x20a101) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e73000)={0x0, 0xff}, &(0x7f00001ff000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e4b000-0x8)={r2, 0x10001}, 0x8) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1, 0x0, 0x0}, 0x8) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000828000)={0x0, 0x200}, &(0x7f0000c8e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000252000-0x6)={r4, 0x8}, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00002b9000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c48000)={0x0, 0x0, 0x30}, 0xc) r5 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000e5c000-0x4)=0x3, 0x4) sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 07:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000362000-0xb)='/dev/hwrng\x00', 0x50000, 0x0) unlinkat(r0, &(0x7f0000f55000-0x8)='./file0\x00', 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000e90000-0x2)=0x9, 0x4) statx(r0, &(0x7f0000213000-0x8)='./file0\x00', 0x6100, 0x800, &(0x7f00009a9000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) getpeername$unix(r3, &(0x7f0000ad9000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004af000-0x4)=0x8) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") creat(&(0x7f0000083000-0x8)='./file0\x00', 0x80) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') renameat(r3, &(0x7f000043c000)='./file0\x00', r3, &(0x7f00008c1000)='./file0/file0\x00') 2018/01/29 07:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fa8000)='./file0\x00', 0x141042, 0x2) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ff000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000fbb000)=0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000171000)={{0x9, 0xb8d, 0x3f, 0x4, 0x2, 0x3}, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000025f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat2(r0, &(0x7f00004a1000)='./file0\x00', r2, &(0x7f00005c9000-0x8)='./file0\x00', 0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/01/29 07:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007b2000-0x28)={@generic="0f6d82c5a0ac1d4ef4dbdb7b52f6784f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa8000)='/selinux/policy\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000c6f000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="4c3d74f54e6ebc87c832e86c2d871224"}}, 0x1e) socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{0x0, 0x0}, {0x0, r1/1000+10000}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000383000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000b54000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$dspn(&(0x7f0000e1f000-0xa)='/dev/dsp#\x00', 0x1, 0x20202002) r3 = add_key(&(0x7f0000707000-0x8)='keyring\x00', &(0x7f0000916000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c82000)="bce02f1c4873cc066cd1c5c732ee9fac492af2a2e7f7836004c276b0058b6c09e814baac6ee886dcddc48a19dd7947008562e253c7fb7cbeb089b2080de40fed939b980036650ab1ba5bf826e162b6bb4b51b40be1a63f08ddb604e02c48af84920683580ccb98b0703739b30b1d4bbd781c3c58351b385b046318a2080188e0e35d5dff6a6c9ad02792b7fcdb8326dd4837778bd0a5e9818a0338063c45ea19cf18925cecb9708c3c8b4bf0f25c25442c729a7ee7d57bd02fe487c05830ebbddbf57048d226e94c42ed4ffbccd698b24d16c7b0b82b6125385980ab07f5a29fdaffe1caf04cfcc741d075", 0xeb, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000a10000)='keyring\x00', &(0x7f0000c89000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r3, 0x0, 0x8001, r4) getsockname$inet(r2, &(0x7f0000786000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df3000-0x4)=0x10) 2018/01/29 07:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bfb000-0xb)='/dev/vcsa#\x00', 0x5, 0x4000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000244000-0x64)={&(0x7f0000b67000)=[0x200], 0x1, 0x10001, 0x8, 0x1, 0x7, 0xe8, {0x9, 0x2, 0x9, 0x7, 0x4, 0x5, 0x7, 0x9, 0x0, 0x1f, 0x8, 0x2, 0x3f, 0x1000, "1a395137778613fc180c32272c9e4690e22bd18054617aa297953dd2c8b086c3"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) r1 = gettid() sched_getparam(r1, &(0x7f0000aed000)=0x0) pivot_root(&(0x7f0000d89000)='./file0\x00', &(0x7f000006b000)='./file0\x00') syz_emit_ethernet(0x42, &(0x7f00000de000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/01/29 07:43:10 executing program 4: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00005cd000-0xc)='/dev/audio#\x00', 0x7b4f7e33, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000473000)={@common='bridge0\x00', @ifru_data=&(0x7f0000afa000-0x20)="009c829e90fbc9b2de5b8e5653bb0bdaa725f25e07d4c99e93fdb9db779ca89a"}) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af1000)={@common='ip6_vti0\x00', &(0x7f00002cb000)=@ethtool_pauseparam={0x40000000000017, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f000023b000)=0x401, 0x4) 2018/01/29 07:43:10 executing program 5: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000001000-0x8)={0x0, 0x80000000}) readlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000012000)=""/128, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:43:10 executing program 6: prctl$intptr(0x2000000000029, 0xffffffffffffffff) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ed6000-0xe)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) connect$bt_rfcomm(r0, &(0x7f00003df000-0x9)={0x1f, {0x9, 0x0, 0x2, 0x80, 0x5, 0x8000}, 0x14b}, 0x9) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000098000+0xc82)='/dev/ppp\x00', 0x40400, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000057d000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0xf982}]}, 0x10) ftruncate(r1, 0x9) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) write(r2, &(0x7f000031f000)="", 0xff24) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/01/29 07:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000690000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$unix(r0, &(0x7f0000c62000)=""/181, 0xb5, 0x10040, &(0x7f0000a5e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/29 07:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) r1 = open(&(0x7f000046d000+0x4a)='./file0\x00', 0x101400, 0x84) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00002ea000-0x8)=0x1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b31000-0x8)=[0x0, 0x0]) 2018/01/29 07:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) write(r0, &(0x7f00009cc000)='3', 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0) close(r0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000073c000-0x8)={0x0, 0x3f}, &(0x7f00008b6000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004a1000-0x8c)={r2, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xa000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/29 07:43:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xcf, 0xd9b5, 0x8}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x8, 0x3, 0x5, 0x8, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000013f000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c7e000-0xc)={r2, 0x80000, r0}) r3 = semget(0x0, 0x0, 0x1a50319537d27da6) r4 = gettid() r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000092a000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000412000-0x78)={0x7, 0x78, 0x100000001, 0x40, 0x8, 0x5, 0x0, 0x91, 0x10000, 0x2, 0x3, 0x4, 0x7ff, 0x30, 0x3, 0x87, 0x439b, 0xc7c, 0x8001, 0x0, 0x9, 0x8, 0x2, 0x3000, 0x3, 0x8d9, 0x7, 0x9, 0x2d453ecc, 0x3, 0x7, 0x400, 0x2, 0x3ff, 0x2, 0xa0e9, 0x9, 0x2, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000322000)=0x0, 0x3}, 0x80, 0x9, 0x6c, 0x7, 0x800, 0x81, 0x401, 0x0}, r4, 0x1000, r5, 0x3) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000f46000-0x2)=0x8, &(0x7f0000d52000-0x8)=0x2) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f0000de6000-0x74)=""/116) unlinkat(0xffffffffffffffff, &(0x7f00000ed000)='./file0\x00', 0x200) 2018/01/29 07:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = open(&(0x7f00007b4000)='./file0\x00', 0x280, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000531000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a07000)=0xe8) recvfrom$packet(r3, &(0x7f0000d8f000)=""/126, 0x7e, 0x1, &(0x7f0000ae6000-0x14)={0x11, 0x1, r4, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14) keyctl$link(0x8, r1, r2) 2018/01/29 07:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000270000-0xc)='/dev/amidi#\x00', 0x2, 0x80080) ioctl$TCGETS(r0, 0x5401, &(0x7f0000355000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000056000)='/dev/hwrng\x00', 0x40, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a1b000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000095e000)=0x0) wait4(r3, &(0x7f0000648000-0x4)=0x0, 0xa, &(0x7f00002c4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init() r4 = socket$unix(0x1, 0x100000000005, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000426000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) r7 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00005f1000-0x8)={r0, 0x6}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x6, &(0x7f0000008000)=[], 0x10000000000001fa, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000e6000)={&(0x7f00000ea000)={0x27, 0x0, 0x0, 0x7, 0xe4, 0xf7, "1d1506022f19ab346c33e5cf7179b4af98f54be1d86123a6c18bdff8e8e2129f2b49cb59794d4df7b3ee8d6407b3bdef53cf8a290bf37c0991c0da7a45fdeb", 0x4}, 0x60, &(0x7f000042c000)=[{&(0x7f0000092000-0x62)="8073a8f13200153b8a5d5f2ea00deb1d53c5b919608fb569e0ddd8785df355ad34ac621bf68c74cb5d8d493aa768b34dfb94420f9cf66f40ffa0e9918ce7d710ca65e5e80b0702e973adf388a7c6d6110af083b28e50d5f7e6e303a2a9b3c3812140", 0x62}, {&(0x7f00002c8000-0xed)="ba1bb3928c218f23792c5d94f685b93f81d3362d9840e9e199d7263e6afc7fe90868f0f722b9def3c849d3425f2ca9dc6815698de4b8941cc8fac893411f68ae62c887c38c85894079f1da4075ea71c425282786843f7064df3cadf362b7b9b05ac4524a5b0ffecf59df4d98634d2e7e1a7f2916752386497dee568c18138ddfb286d22b11e9c0659628397f66f8d16cc734456fcc087e04bf859c9cd3294df6382044553b0f2d2384d9e844fa95e8a1c1a73c22df25aabc7d5b3ac8fd3a411fa133098a8fb4ed96930c1b133cb26c173a63be08af3fa96b731c40e3e1249ef4d9a2b151d90b2cea1b61406e4e", 0xed}, {&(0x7f0000ac7000)="ad11d1bd31ba8470eeb7a2740e33a00b8e4e58b0e02a212d160f46ea0ae28b3624b0658235c7a8e2952ff2f61c30710a85bca6fc8ac7c18be77d677cdef3d519d6c6a7e92c9c", 0x46}, {&(0x7f0000a21000)="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", 0x1000}], 0x4, &(0x7f0000009000-0xb8)={0xb8, 0x114, 0x7, "039a7680f95d4c50805e99c23ca5a23f45aac6311192702ce040096653585794195124ac5e1ffe90fc0c7abefbd270eeca3c5d3936166b93d59cd33857a9e8696a34615fc7f83a2aa03d203a2d1ca91493c13b361c9ca388344f14a8b98bf59a5580b4cd941eb1f9698e1647d83c2219881f20449b77ec6d3924cc59ed6e44a7f3ccd3df933499dc1eb3e1f4395dab8aac9e424b4b67a28f9dc56811010284224ab9d86847473d"}, 0xb8, 0x45}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/29 07:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) open(&(0x7f0000790000-0x6)='./bus\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f7d000)='/dev/loop-control\x00', 0x8000, 0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007be000)={0x0, 0x0}) tkill(r0, 0x16) 2018/01/29 07:43:11 executing program 1: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000003e000)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb9000)='/proc/self/net/pfkey\x00', 0x430100, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000344000-0x10)={0x8, &(0x7f00000ac000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/29 07:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_l2cap(0x1f, 0x5, 0x0) pipe(&(0x7f00005bd000)={0x0, 0x0}) connect$nfc_llcp(r1, &(0x7f0000fd6000-0x60)={0x27, 0x5d, 0x1d3, 0x5, 0x4, 0xfc, "cd01e98f3d7830e6111f76eb0c7100baa4c745739b1debb83e897e802f05d99d701fff265b05fba29a4811fd6ccf534605ee078a16670e033c863b08e9d10e", 0x5}, 0x60) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x723, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x240, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b81000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x10000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000007d000-0x18)={0x756, 0x10, [0xfffffffffffffffa, 0x101, 0x7, 0x4]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000830000)=@bridge_newneigh={0x30, 0x1c, 0x813, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) r1 = semget$private(0x0, 0x0, 0x3c) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000c9b000-0x89)=""/137) pwritev(r0, &(0x7f0000004000)=[{&(0x7f00003c2000-0xe5)="0088a55895d8f7d83961bbb73b2c2fde4c148f8435788963e2136c65a972768a044fa52d95bbb15806cb0ca7f10080000000000000037681e0000000004d4f4b078abb7f31b97580ab58c3842578586025e91b1366a676290d1d68fbaee056ff7860b00a75fdeb4620d6d6e522f8da2f08185d98ecdf7649b5056948af51cc29543556b38e4b310809652ee9fde2c5dcd760b63d120e163f3a38049481646c1e95e291fc1a2e00aca91aa7026d16b855b14fdb7b35d8e0c77a274f4cb18c037b324df161f4832d0255bb28aaff570e246712c2ae426f5147209e79d573b95254f34615c94d", 0xfffffffffffffc8f}], 0x1, 0x0) semget$private(0x0, 0x3, 0xf0) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/01/29 07:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1f, 0x8000000000000000, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xef, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:43:11 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000038000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000039000-0x6)='./bus\x00', 0x410) r1 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r1, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") dup(r1) 2018/01/29 07:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000185000-0x8)='./file0\x00', 0x167) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00003b9000)='./file0/file0\x00', 0x403fd, 0x0) 2018/01/29 07:43:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000012000)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000063b000)=0x0) 2018/01/29 07:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000037b000)=@assoc_value={0x0, 0x6ca}, &(0x7f0000475000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000035a000)={r1, 0x10001}, &(0x7f0000b29000)=0x8) bind$inet(r0, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f7d000)=0x0) 2018/01/29 07:43:11 executing program 3: r0 = semget$private(0x0, 0x3, 0x4) semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f0000d4f000-0x5e)=""/94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f60000-0xa8)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "0405a0", 0x8, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f00007aa000-0x8)={0x0, 0x4000000000000076, []}) 2018/01/29 07:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a3c000)='net/rpc\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/1024, 0x400) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002bf000-0x10)=@common=""/16, 0x10) getdents(r0, &(0x7f0000001000)=""/24, 0x18) 2018/01/29 07:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350202"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000bd0000-0xa)='/dev/dsp#\x00', 0x9, 0x400080) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00003c5000)={{0x6, 0x3, 0x3, 0x1200000000, 0x4, 0x7623}, 0x80000001}) 2018/01/29 07:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000521000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000086c000)=0x0, &(0x7f0000a58000-0x4)=0x4) 2018/01/29 07:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f0000609000-0x8)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000656000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) 2018/01/29 07:43:11 executing program 1: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendto(r2, &(0x7f0000de8000-0x1000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8, 0x0}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000368000-0x40)={0x6accd309, 0x80000001, 0xffffffffffff36a6, 0x8, 0x6, 0xff, 0x10000, 0x8}, &(0x7f0000e75000)={0x5, 0x0, 0x5, 0xd5, 0x1, 0xfffffffffffffffc, 0x5, 0x9}, &(0x7f0000301000-0x40)={0x0, 0x618, 0x8, 0x7, 0x9d21, 0x5, 0x7, 0xff}, &(0x7f000090f000)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000e72000)={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7ff}, 0x1c) r3 = syz_open_dev$sndpcmc(&(0x7f00006cc000)='/dev/snd/pcmC#D#c\x00', 0xa89, 0x80) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000073b000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000808000)=0x14) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e77000-0x10)=@common='gretap0\x00') mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r3, &(0x7f0000e77000-0x38)={&(0x7f00005aa000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000e3e000)={&(0x7f0000e76000)=@can={{0x3, 0x1, 0x0, 0x800}, 0x0, 0x0, 0x0, 0x0, "fe823437aa8df6a0"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000689000-0x190)={0xfff, {{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5fa84bd6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0xe173, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x19}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xe7, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xa) 2018/01/29 07:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000046000)={0x0, 0x0, 0x0}, &(0x7f00001cf000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aa0000-0x8)={r1, 0x20}, &(0x7f0000526000-0x4)=0x8) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000070000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000dde000)=0x3, 0x4) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000001000000000100000000000000", 0x14, 0x0) 2018/01/29 07:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000013b000)='/dev/hwrng\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000666000-0x6)={0x0, 0xff}, &(0x7f00001ea000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a24000)={0x9, 0x1, 0x1, 0x80, 0x2, 0x6, 0x6, 0x8, r1}, 0x20) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000bd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000071d000-0xc4)=@ethtool_drvinfo={0x3, "056601c9f348248200ef257020df75d154ac85e18582e69fb17f2bd74416cd95", "aca3dffdcdbf165cd7e67b6b405b265b3534effbba1a0bb96302e39384fcb5da", "c621ecd87b70aa4b799455bc5ac6fef75fecb457a9cba8148b90d98bb8233ad6", "7f552e0392d33090ec5466bc536c6770e4cdb75f3c80e29f50b990bb51020b37", "5e453f9ef0813f1277cc2e4710284015189e650ded9a2e563f66d1a19693687d", "b9e8b6465f7a576e2fd62840", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 39.595099] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/01/29 07:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f000098f000-0x2)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000}) 2018/01/29 07:43:11 executing program 4: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0xa, r0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000000d000-0x4)=0x3ddc, 0x4) writev(r1, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0x1000}], 0x1) 2018/01/29 07:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000de8000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = creat(&(0x7f0000016000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002a1000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x2, 0xfff, 0x80000000000000, 0x5}, &(0x7f0000005000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009b6000-0x8)={r1, 0x9c31}, &(0x7f0000a79000)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ca6000)='/selinux/status\x00', 0x0, 0x0) statx(r2, &(0x7f0000f82000)='./file0\x00', 0x0, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$rds(0x15, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00002fe000)='net/igmp6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000098c000-0x9)='/dev/dsp\x00', 0x15b001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000032c000-0x20)={0x3, 0x2, 0x9, 0xfffffffffffffff9, 0x758, 0x9, 0x401, 0xcfb5, 0x0}, &(0x7f0000cda000)=0x20) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000cce000)={0x2, 0x0, 0x1, r0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000fe000)={r5, @in6={{0xa, 0x2, 0x3a5, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff4b, 0x4e3e, 0x9, 0x861a, 0x8}, &(0x7f0000588000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000392000)={r5, 0x1f, 0x7, [0x100000001, 0x2, 0x1f, 0xfff00, 0x1f, 0x3ff, 0xfffffffffffffffc]}, 0x16) sendfile(r0, r3, &(0x7f0000023000)=0x0, 0x26a9508) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00001cb000-0x26)="9bc787ba153a8e5e9b4a39f14cb1846233c99303b56e703c55bb14acf5ac742538b2ff798b9d") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000bf4000)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) 2018/01/29 07:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000cdc000-0xf)='/dev/snd/timer\x00', 0x0, 0x200) openat(r0, &(0x7f0000abb000)='./file1\x00', 0x100000000040, 0x0) 2018/01/29 07:43:11 executing program 2: 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) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000002000-0xd)='net/fib_trie\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000002000)='./file0\x00', 0x4000105) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000023000)='./file0\x00', 0x91) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d41000-0x11)='/selinux/enforce\x00', 0x401, 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000f14000)='/dev/vhost-net\x00', 0x2, 0x0) writev(r4, &(0x7f000049e000)=[], 0x2b5) futex(&(0x7f0000972000-0x4)=0x0, 0x0, 0x0, &(0x7f00000bc000)={0x77359400, 0x0}, &(0x7f000075e000-0x4)=0x0, 0x3) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00003bb000)=0x3) splice(r2, &(0x7f00000a0000)=0x0, r2, &(0x7f0000422000-0x8)=0x0, 0x5, 0x1) 2018/01/29 07:43:11 executing program 3: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000093b000-0x4)=0x80001b, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000093e000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006a4000-0x4)=0x8, 0x0) 2018/01/29 07:43:11 executing program 6: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000e6000)={0x0, 0x0}) kcmp(r0, r1, 0x7, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000b4d000-0x28)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @hdata="2a45c889f6155f9e80924c42c87f58ba29fe512ba95625be57de668d4f1828f2ec3bddea38db6673099e945691b712a2d8fc6e5a", {"9900", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {'\x00z', @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/29 07:43:11 executing program 1: prctl$void(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000260000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0xa74ec4ec23299041) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000ab000-0x4)=0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001b7000-0x15)='/proc/self/net/pfkey\x00', 0xf4ced9cf206e346a, 0x0) connect$ipx(r3, &(0x7f00002f5000-0x10)={0x4, 0x800, 0x2, "a4006ea3f380", 0x2, 0x0}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e64000-0x8)={0x0, 0x0}) mknod(&(0x7f000083a000)='./file0\x00', 0x30, 0x10000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) set_robust_list(&(0x7f00000fa000)={&(0x7f00002ee000/0x4000)=nil, 0x7ff, &(0x7f0000ee4000/0x1000)=nil}, 0x18) openat$ptmx(0xffffffffffffff9c, &(0x7f0000413000)='/dev/ptmx\x00', 0x440000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r4 = fcntl$getown(r3, 0x9) fcntl$setown(r2, 0x8, r4) getresgid(&(0x7f0000e3e000-0x4)=0x0, &(0x7f0000e15000)=0x0, &(0x7f0000efb000)=0x0) fchown(r3, 0x0, r5) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000dfc000)=""/42) r6 = fcntl$getown(r2, 0x9) process_vm_writev(r6, &(0x7f000084c000-0x20)=[{&(0x7f0000252000-0x55)=""/85, 0x55}, {&(0x7f0000a37000-0x39)=""/57, 0x39}], 0x2, &(0x7f00000e1000)=[{&(0x7f0000111000)=""/85, 0x55}, {&(0x7f0000d92000)=""/95, 0x5f}, {&(0x7f00002e4000-0x9e)=""/158, 0x9e}], 0x3, 0x0) 2018/01/29 07:43:11 executing program 4: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x300000000000001e, &(0x7f000092f000-0x4)=0x1, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000a54000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40000) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000808000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ae3000)=0x48) sendto$inet6(r0, &(0x7f0000168000-0xaa)="", 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f000096f000-0x4)=0x7, 0x4) 2018/01/29 07:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x38d, &(0x7f0000ca1000-0x8)=0x0) clock_gettime(0x0, &(0x7f000042a000)={0x0, 0x0}) io_getevents(r0, 0x10001, 0x9, &(0x7f0000f66000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000080f000-0x10)={r1, r2+10000000}) syz_open_dev$sndctrl(&(0x7f000046c000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x4000) 2018/01/29 07:43:11 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000042d000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000218000-0x68)=""/104) bind$alg(r1, &(0x7f000094a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2018/01/29 07:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dd6000-0xc)={0x7, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000b54000)={{0x9, 0x7}, 'port0\x00', 0x10, 0x20000, 0xa4c, 0x5, 0x8, 0x1ff, 0x4, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000d3c000)=0x9) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/29 07:43:11 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipx={0x8137, {0xffff, 0x110, 0x8001, 0x5, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, {@random=0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd43}, "fabdbfa54d17a2c26d32fcef50e1f47153779cc362a9970a8e84f4d3402a489898d44efe449d5fddd24d0f50985e0d390b3f325db2b8fcee0c0c73e6f7cfd6d685a76ac639e6cb78d7f5fc028e5cb7992f09577a9617aa9706ab002f5be4f456aa25bd52e151eb4ecd64b29326b9760e6d6c6cdfbaad0abf6a4f917cb7dc134d1dc006684a2f7b1c02fbb42796d3157548249acb7a954c606d0f97dbdd878f12b69b69a91689d75cff60db5bff1bb70df577b3b253e5fb5176a83abcdbe9e51b994c4f739ecb43c7a685dcbbeb52a543a7c22ef125c6d86b7c0b8944d913d236d514334e0cf3507ae29e7bc78f9796cb11ce"}}}}, &(0x7f0000001000)={0x0, 0x0, []}) [ 39.802579] device eql entered promiscuous mode 2018/01/29 07:43:11 executing program 0: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) r2 = syz_open_dev$dspn(&(0x7f00008e2000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/29 07:43:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d91000-0x4)=0x0) timer_create(0x1, &(0x7f000099e000-0x60)={0x0, 0x21, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c9000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d3f000-0x9)='net/unix\x00') openat$ppp(0xffffffffffffff9c, &(0x7f000040b000)='/dev/ppp\x00', 0x50c19c651ff2f7b5, 0x0) lseek(r1, 0x0, 0x2) 2018/01/29 07:43:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x200000423fa) shutdown(r0, 0x1000000000000002) 2018/01/29 07:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000033000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000629000-0x20)={{&(0x7f0000f86000-0xe2)=""/226, 0xfffffffffffffd1f}, &(0x7f0000b14000)=0x0, 0x0}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000a4000-0xc)='personality\x00') ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000c31000-0xc)={0x8, 0x3, 0x2, 0x5844, 0x4, 0x0}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000b33000-0xf)={0x8000000000000000, 0x0, 0x6, 0x5, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) write(r0, &(0x7f0000a00000)="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", 0x1397) r2 = syz_open_dev$sndctrl(&(0x7f0000931000)='/dev/snd/controlC#\x00', 0xff7c, 0x228800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000082a000-0x4)=0x0) perf_event_open(&(0x7f00006ba000)={0x7, 0x78, 0xb2, 0x0, 0x20, 0x9, 0x0, 0xf30, 0x800, 0x1, 0x9, 0x65c, 0x1, 0x10000, 0x7298, 0xb2, 0x3, 0xb6, 0x1000, 0x4, 0x4be, 0x1, 0xf8, 0x101, 0x8, 0xf53, 0x0, 0xffff, 0x5, 0x7, 0xbc, 0x3, 0x6, 0x4, 0x7fffffff, 0x8, 0x401, 0x1, 0x0, 0xc339, 0x4, @perf_bp={&(0x7f000051e000)=0x0, 0x1}, 0x400, 0x100, 0x80000000, 0x7, 0x2, 0x2, 0x35, 0x0}, r3, 0x5, r0, 0x4) ptrace$cont(0x9, r3, 0x7fffffff, 0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e93000-0x4)={0x3}, 0x4) stat(&(0x7f0000624000)='./file0\x00', &(0x7f0000895000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000f58000-0x60)=[{&(0x7f0000cb0000)=""/236, 0xec}, {&(0x7f0000fdb000)=""/202, 0xca}, {&(0x7f0000641000)=""/154, 0x9a}, {&(0x7f0000f83000)=""/31, 0x1f}, {&(0x7f0000dc3000)=""/200, 0xc8}, {&(0x7f0000426000-0x1000)=""/4096, 0x1000}], 0x6) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000acb000)={[{0x6, 0x1, 0x0, 0x3, 0x2, 0x7fffffff, 0x3, 0xfffffffffffffffc, 0xd7, 0xffffffff00000000, 0x1f, 0x1ff, 0xc000}, {0x8000, 0x4, 0xc00000000, 0x93c8, 0x9, 0x80000001, 0xfffffffffffffc01, 0x6, 0x7b, 0x7c54, 0x8, 0x9, 0x0}, {0xffffffffffffffff, 0x833a, 0x52, 0x5, 0x10000, 0x3fff800, 0x0, 0x5b44, 0xfffffffffffffffc, 0x0, 0x80000000, 0x1, 0x38}], 0x8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r0, &(0x7f0000430000-0x38)={&(0x7f000095f000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00009c6000-0x10)={&(0x7f00000ed000)={0x384, 0x4, 0x7, 0x102, 0x1, 0x0, {0xa, 0x0, 0x8}, [@generic="f6d4ecd831b8611711f3440d92c9268e8e80a5482bacdac4ad32f219e39c4c87f4ebaf39981ce7e2251df3463e0642a7c40a29090bddd08abde227db49dbfd4b7802a7ad5cab6e95b5ae4c450688fbf2983d8684418db6247691d3d60038c45855c9c9c15716cd6f43d91fa17f7ff175d52ea45ece0476b7e30897041041837cd94d0ba490e9a6a013dba00cf02de5af350933291e1f0f8a6580c562b60b20a92291e53d083aab9d899b530aa76b23beddaa1a955f3f4b25980a07b1ed1ba8ffbac02d3fc86d93d4c67894f5718db89db1b9f415e36b0462e4d4a909dba125f2f0daa28c36df6e5961d002e04d4c51a1", @nested={0x268, 0x72, [@typed={0x74, 0x6c, @binary="275fb1b66c88e44d0edd50d3a639e78250bf254aff833fef7bde8a7d8cb1bc11a3a99a84b89a83aad633526cc3a5369aab4399be4dfd9eb99c59525c10d50a3a38b47f148d4c989cbc4e37c7cf0b60efd2270cc31bb8b2e642a9fc58a8d516bd449337c3af93dd6982f3"}, @typed={0x10, 0x75, @str='trusted\x00'}, @generic="359cb3f6a9e2fd46f5be336dba570c54364c6c7febe9c15721d018c0a280caab867fdb64dbfbf970801911b229a9ecedea376b1ac325fe42cc4316389890e9974826261ea3195ef8cedf1ce43c289c4f35a2cbba8ffc2b6b9289635d53bd9fcc16c7e9e843fe5775ff0192111da87ad0ca763309689bd0fad65bf8d2a36a9715474c43da424aae76bc3829e4eacd8cf3582bd8325d37eefe3ff7b2672b23e6a8e9b6b0237b7f1e8b9e19388b9e3edfe021f3fd96d60880b1bd125e9e0d261f06865c", @typed={0xc, 0x2e, @uid=r4}, @typed={0xc, 0x4a, @fd=r0}, @typed={0xdc, 0x57, @binary="29a1a0d482f081f1c52add92302af076df83ab64e15e61d2be79fe604a7df2bf91eb3fa790c634a0e06ed1080e6b05cf0efbe4a817ed819e6fa467d6a1bb941908310bc0691a00718a445719497681ffb5b6ac8e81e73368d7616dc2952a0e65183ba7f52b955bfc678fd2ef5d67b902e95bd932b5602f10060c9e79904203f3a80040e608f8ce63d83b61b79d31c6ca0bb5087f6db505246c4ee00363f66247412fdcac832568e2b87e6d26458dea874d2198f345c532fe669335693f20c8d4a09dfe991c27dd64f235a7f5d9b1912fba"}, @generic="dd04306951b39d60aaefaf462b47eb49b6a317eaed3fac7b5345624ef39bf85911e29e540df4bc8d2824"]}, @typed={0x18, 0x26, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x384}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000029000)="72fa43aa59f835385d8190ab99ebf18387f7b91c6f12959622a2b3b252f7aa2f6986d4bff168952c4e8fdfab7e578ec5ab66ebd94c381701b0246c989d417921af0f66655dc9f46a240febf4e2090c144cae1e50a81f773f13b9f1e9473830") 2018/01/29 07:43:11 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x40084149, &(0x7f0000003000)="97") ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000007000-0x94)={{0x7, 0xc93, 0x200000000006, 0x7, 0xe821, 0x4}, 0x4, 0x10000, 0x1004, 0x4, 0x4, "10d0b917dd765a9afa746021f588293303dbedbb572175d938cdf936f3c7622d65c602d89decfc73d3b97508e6e23c640530be1a2494c49dd32641c201d621ace4af3f6f1b0500f9612b8f89c8501ccac6b08617d9fad84f2d1c77e93dcac177478f1241cbbcc1ade15abdf1cc6ce47ed7b6e5349912000675362d1d9a0004e9"}) 2018/01/29 07:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00003dd000)={0x10001, 0x0, 0x0, 0x44, 0x101, 0x10001, 0x3, 0xfffffffffffffff8, 0xa8bb, 0x0}, 0x10) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000626000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000bdc000)={@common='teql0\x00', 0x0}) sendto$inet6(r0, &(0x7f00000ad000-0x1)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000804000-0x4)=0x0, 0xfffffde6) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed1a2966082bf5dcbd6e8fd40484af6fe656db236f73b851d1dff0ac9cd360e6c70185746c288292fd816f42967d81c2db0463232197d9e926599534c6679f5ce3d35fb0e90f15d47c71de385d69ff9d5004d8929988041ba91245a6e2a7d2b26a1f1266314b871ebe9e3e28d3bde92d3fcd4a37e67ae6a75ea55b4797c32d7a5e1c840a86f2f3c92aa8d761fe1198e3b220c3d357a2391876a2429a4c5a8203c161af2c3cfdf9329b9dd312a86dc8bf0b230631b79075c8d3cbaf3f564ae1b8f2bdac53fa55dd31ac8fa3b904572980cc24e1f38621d9d719915f412a7162b3acf22b777c9f811a7e3fda746e95fd50d0ef93117bdeb3583fbc6766b9e611e3267df81266e3ab04747662c52c01528dbbbe62e1184c5759810ea0dfa6b20772008d0354e909dedcb4de8a936b091a04ca76ce957e01404bc1b4922d86024349ef2bd7417e29aecb97f1a301ba873557672afeff428aa238f9d52a147bad4b60a1f4cffbdb14d001c9163d821551d84bc1d371c7795145882f590653ebbb5dad898b4485ab38e1f18ce33ef463db0de147dfdd43984c9d14b0a8bd310606bb3408c784db2d6a06c64a07371c6c993975c5e66544f30f381396da99a786195ae5440a0f8f7150a99497c83fc904f388771df947aa2cc76a677f391d854a44b8d7f3caba65ce23532bc8b691b3c058f74aac776a36245f7ce0ca1fbe042e81947a02e0bc41267c2e1170e391ff02a2a5535f0d47e62086a2dbdcbceb1aea512cc52d34fea05b779eb7a2e1c6ef2c3eff8d74e25fff3de18588a19d6f7b3e417737beee11f97571a632f2c859940878fe122c21bc8a3a9531940fe792b840058f23729191062a37665fa689aa2e992a1c31b67d183e6f9466a1e0b9c2da5675389f4d4648def0fbe4420a9e9c9cd16d7d38b1ecaf661c8521084b2217045c0237f0b5a78fc752ae211a858ee01b9b06a30b39e05a1d643285afd98fad1ac43e4ba394d84d97907b2df6b1d5036c6570479ab38e42f60a57f8083af210d68c326de794a104cd9d1f909510579b1c96e2286af8b69e1208083ccacd0a50de0e435cb8ac5ba3a7331e92177e9d316772f740a09d081274d29c4402dd1f23e74ae35a98100c61413bfdb84e6b8076ef7213d2f9ea0f2885c2344eb8480122f0608ef2ac80a059dc9fbffb04c87b12de113b91482652008cd729c9e6ee5a2f137a195b258f2433236ee599a60a71acbeba92924be1d473aa538191e86e466851e1a09d1dbebad102484e711b7f6b4d2ee3717a02151bdbc6e03047a5f79ccc229f14b66d64892e2e8fca50b8faee23d28b925a9f1bb3a6d251f5e61aefb0a35cc9e666450008db353234334ec51612c26c9c8a0d77069fc6e8d5045d50b729ee27c21dd025f713ee2eec4985ec78e774b29a13b5c771e49c1a3a34403ecd88a12251173032", 0x601}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000e2c000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00006ff000)={{0x0, 0x4, 0x8000, 0x1, "db7b12f6396bf94c20cffedd762b5098e781e154a3b5372010053e53abad637826992b7ef26a98e966275f37", 0x7}, 0xffff, [0x8, 0x7, 0x7, 0x4, 0xc81, 0x4, 0x7, 0xffffffff, 0x0, 0x5, 0xfffffffffffffff7, 0x6, 0x2, 0x7, 0xffffffff, 0x173a, 0xde, 0xfffffffffffffff8, 0x5, 0x2da6, 0x80000001, 0x7f, 0x9, 0xffffffffffffffa9, 0x0, 0x0, 0x3, 0x4, 0x8, 0x6, 0x0, 0x100000000, 0x7, 0x7fff, 0x1, 0x9, 0x0, 0x0, 0x1, 0x9, 0x532e262a, 0x3, 0xbe49, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x2, 0x1, 0xbd5e, 0x1, 0xffffffff, 0x80000000, 0xa6, 0x8001, 0x7, 0x8, 0x8, 0x4, 0x4, 0x8, 0xfffffffffffffffe, 0x6, 0x0, 0x6, 0xe680000000000, 0x0, 0x7, 0x5, 0x8, 0x0, 0xfff, 0x7194, 0xffffffffffffffff, 0x80000000, 0x2, 0x2237, 0x6, 0x59cc, 0x1, 0x7, 0x1, 0x7, 0x9, 0x6, 0x100000001, 0x9, 0x7, 0x6, 0x5, 0x7, 0x4f80000000000000, 0x6, 0xb3, 0x3, 0x2, 0x3ff, 0x100000001, 0x2, 0x3ff, 0x5, 0x1, 0x3, 0x6, 0x7fff, 0x8, 0x100, 0x3f, 0x3ff, 0x4, 0x0, 0x0, 0xe72f, 0x8, 0x0, 0x7, 0xe7, 0x7, 0x0, 0xbe4, 0x200, 0x1000, 0x883, 0x0, 0x1, 0x100000001, 0x2, 0x0, 0xffffffffffff20b3, 0x5], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004ae000)=0x80, 0x4) 2018/01/29 07:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a01000-0xff)="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", 0xffffffffffffffb8) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c7f000-0xc)={0x0, r1, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00008b6000-0x6d)=""/109) sendmsg$alg(r1, &(0x7f0000376000)={0x0, 0x0, &(0x7f00009ce000)=[{&(0x7f0000308000-0x47)="dc38f99f088823a1b35bf4b0cc537bc3", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000e65000)={0x1ff0000000000, 0x100, 0xf5c6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000b46000)=""/93, &(0x7f0000ec6000-0x4)=0x5d) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a79000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000e9d000-0xe3)="03a8ce5d695edd3c91709a8fee58d9544c6f54110adab18767b4522ef8c61793bbb9b6f91619cb31a9f6bcd01dd2605d5986290fe35ef047f211c8e90c0f3fd54089ab3f09db2a791e55a83e89cb190416d89374fe001e39d0fb405eab4411ae92ec36c88c0914e193bf758a7ca3e89bc37cec817e267317b471ec62e72cd7e09d992928480dd39756d1f54ad8f9fe0909a1349a6647257bd1667689691b019128fbac40cda45e96e6088ba89ac2f6fbd34d506fedd69894645a8bfc293b62eb7803dbb8ea1f9038997c1b63f09cb8fbb90769951ae750e87f70e62f8fdd1865792c48") recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000064000)=0x0) socketpair(0x3, 0x7, 0x100, &(0x7f00002b0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000045f000-0x4)=0x5, 0x4) rt_sigtimedwait(&(0x7f0000f3f000-0x8)={0x5}, 0x0, &(0x7f00000a8000-0x10)={0x77359400, 0x0}, 0x8) 2018/01/29 07:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = msgget$private(0x0, 0x18) getresuid(&(0x7f0000967000-0x4)=0x0, &(0x7f0000ed4000-0x4)=0x0, &(0x7f0000207000)=0x0) getresgid(&(0x7f00008e4000)=0x0, &(0x7f0000072000-0x4)=0x0, &(0x7f0000645000-0x4)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bcd000-0x9)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000c66000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065c000-0x4)=0xfffffffffffffd8d) getgroups(0x3, &(0x7f000032a000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007c7000-0x4)=0x0) r8 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000a24000)={{0x2, r2, r3, r5, r6, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x3ff, 0x3ff, 0x2, 0xffc, 0x3f, 0x5, r7, r8, 0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00001f2000-0x18)=@generic={0x2115, 0x285, 0x2}) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000b10000-0x28)={0x0, 0x0, 0x6, 0xa60a, "5763e6e6576d9701a611e58ef458843e3adcabdb1cbc8cf7bef5463a6f3ad7f6"}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000c1c000)='/dev/audio\x00', 0x232002, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r9, 0x400448c9, &(0x7f0000c8c000)={{0x1000, 0xffffffffffffffe0, 0x4, 0x6, 0x5, 0xe7}, 0x2}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f00004ff000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/29 07:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000fb7000)=0xfffffffffffffffd) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000434000-0x4)=0xffff) 2018/01/29 07:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00009be000)='/dev/audio\x00', 0x260100, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f88000-0x50)={{0x0, 0xb7}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nl_crypto(0x10, 0x3, 0x15) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 07:43:11 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x801054db, &(0x7f0000001000-0x4)=0x0) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000024000-0x6f)=""/111) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000003000-0x18)={0x1, 0xe3, [{0xfff, 0x0, 0x40}]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000022000)={{0xffffffffffffffff, 0x2, 0xfffffffffffffffb, 0x0, 0x2}, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:11 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000fd6000-0x168)=[{{&(0x7f0000fd5000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000030e000)=[{&(0x7f0000ba7000-0x35)=""/53, 0x35}], 0x1, &(0x7f0000fd6000-0xdc)=""/220, 0xdc, 0x611}, 0x40}, {{&(0x7f000001e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000fd5000)=[{&(0x7f0000ea0000-0x59)=""/89, 0x59}, {&(0x7f0000fd5000)=""/4096, 0x1000}], 0x2, &(0x7f0000fd6000-0x1000)=""/4096, 0x1000, 0x9}, 0x8}, {{&(0x7f00004c5000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd5000)=[{&(0x7f0000ac5000)=""/174, 0xae}, {&(0x7f0000caa000-0x7f)=""/127, 0x7f}], 0x2, 0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000ca6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fd6000-0x60)=[{&(0x7f0000fd5000)=""/6, 0x6}, {&(0x7f0000ae3000)=""/84, 0x54}, {&(0x7f0000fd6000-0x2a)=""/42, 0x2a}, {&(0x7f0000fd6000-0x5d)=""/93, 0x5d}, {&(0x7f0000d6e000-0x9b)=""/155, 0x9b}, {&(0x7f0000f14000)=""/23, 0x17}], 0x6, &(0x7f00009be000-0x68)=""/104, 0x68, 0xc8}, 0x100}, {{&(0x7f0000ca9000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000610000)=[{&(0x7f0000fd5000)=""/107, 0x6b}, {&(0x7f00003c3000)=""/65, 0x41}, {&(0x7f0000fd5000)=""/98, 0x62}, {&(0x7f0000219000)=""/183, 0xb7}, {&(0x7f0000fd6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd5000)=""/39, 0x27}, {&(0x7f0000fd5000)=""/81, 0x51}], 0x7, &(0x7f0000fd5000)=""/4096, 0x1000, 0x7}, 0x3}, {{&(0x7f0000fd5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000865000)=[{&(0x7f0000fd6000-0xf1)=""/241, 0xf1}], 0x1, &(0x7f0000fd6000-0x55)=""/85, 0x55, 0x10001}, 0x8}], 0x6, 0x2000, &(0x7f00000ee000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000858000)={0x7f, {0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x8001, 0x2, 0x4, 0x3, &(0x7f0000fd5000)=@generic="4ae9deb9e522f7dc8ec2fb247d97af84", 0x3, 0x554a9479, 0x2}) r1 = socket(0x400000000000018, 0xfffffffffffffffe, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x27, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000638000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000fd6000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000056f000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000eb6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r3}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000fd5000)=0x3f) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000371000-0x28)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f00007a7000)=@ll={0x11, 0x1a, r4, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) setsockopt(r2, 0x111, 0xfffffffffffffffd, &(0x7f0000019000)="005bffe3", 0x1) 2018/01/29 07:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f66000-0x9)='/dev/sg#\x00', 0x1, 0x12001) getpeername$packet(0xffffffffffffff9c, &(0x7f0000e45000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000685000)=0x14) bind$packet(r0, &(0x7f0000bb3000-0x14)={0x11, 0xf8, r1, 0x1, 0x8a, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000967000-0x4)=0xff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00005d8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$alg(0x26, 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 07:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001a00113d55a8a347000a007c0200e300000000f0ffff090009000100000000000000000009", 0x29}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d3a000)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000a8c000)='/dev/snd/midiC#D#\x00', 0x1, 0x208800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ad0000)={0x6000, &(0x7f0000ad9000)=0x0, 0x4, r2, 0x3}) 2018/01/29 07:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000686000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000bab000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f6d000)=0x0, &(0x7f0000736000-0x4)=0x4) getrandom(&(0x7f000066f000)=""/106, 0x6a, 0x0) 2018/01/29 07:43:12 executing program 3: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004e4000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000791000)=0x0, &(0x7f0000791000)=0x0, &(0x7f0000792000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000103000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001dd000-0x4)=0xc) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000791000)={&(0x7f000009b000-0xc)={0x10, 0x0, 0x0, 0x4000c200}, 0xc, &(0x7f0000791000)={&(0x7f000011a000)={0x141c, 0xa, 0xb, 0x8, 0x7, 0x0, {0xf, 0x0, 0x1}, [@nested={0x274, 0x6d, [@typed={0xc, 0x68, @uid=r1}, @typed={0xc, 0x5b, @pid=r2}, @generic="320892ad2fead56cac3961128c5f307fc08fc5701729fa75b90878f5f298a60509b953ba4e52f9a4d7a2ef46670a02a44aeeff903d93161ff9084fd23c76ed69f535a0850b27dfa9569919b6e79dcc36d50b83c92432c1525d1eb38a5f08b24cf76f8754dd001688cc35f174ef465f15d6dace9bbcb1681dae8bbd8a59d39c96db11ab9e8e6b1323e70b0ea3b8eee497d7c0152f444fcd6254fa1fba216585a8d186318b758eb8cd2b91d31f2928b6642b09fb54162dc3441db5f146ee1a569f79287e1324d5cd4c1041259f06940e1e85edcfe74029755fc1", @generic="a9fecfb403ca11e2d457a7ab31dce62aadc097d230d9f6e261737150ecb9fc8d5a196dd26cfbdc5a4b4ef432a37dec73491c82d2a803961745115940fd1d0b73a65e4a94c89b68521d20b6fbf0f22c6bac127935f6e6f49fbd95b1e7d6210764f3d7609645f255afab851e7b2e5e9be5cd1ffec5911b8fcb690f3eecbcda46cd680fd09650e037d37761d4c81b2ea4b49423974af0a25773f1b8e34e5203b007948a8439c9b8f9100abc333159c7d74a308a9809c87ad9505c8dc4e866074acd08c9817cdd75d308e5fe911ea84e6ac214765e7c469e1013f8abae383580386a4d", @generic='Vy', @generic="17362e2c4cb09e0958fec35fa5c2ef1841171a9e511b8cb6a0211bf1dc5574849f38e90f10aa4f493cde2d718530e3e47a9637806c1deb787f99f8100f1925613baba91ef45e365c97b1cb23ac824c3b7dfe27f6cbba2453c884e7ef2499404c080aa93177d39d47afabb8341c0dcb4211fdae5e3cce5ad460bd022259bd739519d4450d67edfd843932a7ae6e91767a36df3e776166e22e1bf931"]}, @typed={0x24, 0x62, @str='mime_typeem1.md5sumsecurity\x00'}, @generic="a004445ca5c5eb5cbaf0414a1711972ecf28c84837a320db2c3aa99914c01df38d3e6800e5783c371b", @nested={0x144, 0x78, [@typed={0xc, 0x5d, @pid=r3}, @typed={0xc, 0x51, @u32=0x530}, @generic="1555330434e4bae9d70972a5eedad50b44515a2c65fe25adf4d37a9b37f9db070c99c352", @generic="2ecbcbb4cee4afb3a310a5719c48c1c9548c47142ee3c5010c642f53257fc95f103a4d51b2362bf3a1c0a62208ca0f691c6ac1b862e709d5bf0cda69c268cce1c7587d9b1763ae8346ffe123e9bd2f8a44677b1a6c32eedc193b1fe70769c0ff09f44817f10c9fa28ac8ddc46f6983bc64d4afffb1eda134643b0ed00f7f790831919331772c562c8d686e6fb26dc781fcffd0a9c5702087f8e4193b77d333dbf8a53def712d74c17d77f4bcc19c0a8bd68f6633bfe285a9ce3469f5b628f3f5c94e26413b6b5037be34b65a0f6f6c1de1106dee6211b4f84341e5a6f75d877f1e2d8a", @typed={0xc, 0x82, @uid=r4}, @generic="940aaeb754ae5b", @typed={0xc, 0x7c, @u32=0x0}]}, @generic="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0x141c}, 0x1, 0x0, 0x0, 0x20000000}, 0x84) r5 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000793000-0x52)=""/82, &(0x7f0000792000)=0x52) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r5) fcntl$setstatus(r5, 0x4, 0x400) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000)=0x1002, 0x4) 2018/01/29 07:43:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x10000000005}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000002000-0x18)={0x20, 0x5, 0x4, 0x7ff, 0x6e3, 0x24a18e6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r0}) listen$netrom(r0, 0x2) r2 = socket(0xa, 0x1, 0x0) sendto$unix(r2, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@file={0x0, './file0\x00'}, 0xffffffffffffff43) 2018/01/29 07:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cec000+0xa8b)='/dev/rfkill\x00', 0x42440, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000813000)=0x0, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mouse(&(0x7f0000317000)='/dev/input/mouse#\x00', 0xbf, 0x800) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000021b000-0xa)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000e6b000)={0x0, 0x1000, "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"}, &(0x7f0000419000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000d7e000)={r5, 0xa3, "0011e0d079e4351772755756dc2124827a62e451a762d33defa3acc4c7c8f614b9fcbbdc6ec72c1e70bab0182fe29e184bb42d97698a71f152c3bfcbaab48d8c9dad150530665801d9fdfbbac1191cfa45239181a4d88f165c33ea4e39b871a95f4ddd94e9257fb8eb47b3cd3617bc4a0a132873a27e266f4106619ba7980efe357449d170ba1fb89a45e12a3689ff8bca6d7e4dc0dfa8299c25253fcb7431f53891b7"}, &(0x7f00006b6000)=0xab) bpf$PROG_LOAD(0x5, &(0x7f0000aea000)={0x7, 0xa, &(0x7f0000045000-0x50)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x6, 0x7, 0xa, 0xffffffff, 0x8}, @call={0x85, 0x0, 0x0, 0x2f}, @alu={0x7, 0x0, 0xc, 0x4, 0xde8d27692fb8782e, 0xfffffffc, 0x0}], &(0x7f000017c000)='GPL\x00', 0x3ff, 0x1000, &(0x7f0000c06000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000f41000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f90000)={&(0x7f0000997000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x0, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6b000-0xff)=""/255, 0xff) sendmsg$nfc_llcp(r0, &(0x7f0000bcf000-0x38)={&(0x7f0000afa000)={0x27, 0x9, 0x6d, 0x4, 0x4, 0x2, "03f133fa90767044c794491e9efcc773f8b82f6495de25b188c611cc5b19c3eb655669699fb5931edf62306b26edbe1ac196d52351d1e90143aabde544cdc4", 0x4}, 0x60, &(0x7f0000890000-0x60)=[{&(0x7f0000f93000-0x78)="823427c32f72965d1074e9d1b24c4716c8b72e20c91a118d64353ab32a0a44e811183eaa72dc97b8605195ad1f507cfe810774110fdb2a7ca50049330846cc68ffa1b0abe29a35a1e316b44d435cb936e497a9ec1f546e6e8ef232c1b0bda5e54b51ffe285b4e72237ec38d434df899d96acf128211a5b49", 0x78}, {&(0x7f0000acb000-0xcf)="5dabb1bb404a4a914fb85b5e51d8249dd1e0254903988b9999f8be42c772b8a3af49ce9a50d23a93fa555b2b37ca1dbc626a404e643e2aee0d8cb1d5cf47f1abaffe668ba5d5302e850bc7f4fd1935abda9f63069b41c9f266d7469fd88dcc45f9a18c995c83aa9ec70317ea9694c8ec499e38c088350df3280b75d47b0312f3fce3447496b9286732a90faf0a572d54f70b1409990ee16194cfb323c94f543a3fbed16b1e3732c4ee9cc9af542e97d5b5c4f737fb7debd3812e1329277c007a4a9c4bf14ad54e4343640ec7ca1a65", 0xcf}, {&(0x7f000076c000)="068c4c3b324b38521f435a53bacfbef944a67d11337cf7335e4db3adc5476801e054c07d883217d2128629b720d63e0bce5c6f61c825b4ad83c30a90d08c580bb7da0df3a1244070861eae04cd5ad28e3381966b80967814ef32b94f90d6bb84a094fcd65fdca791f0af71eb05d2c75eabb9054ae4e1e541777e6a90254bec9274cc7957d22acfb7c5ac4367a63b1e5caefb9e", 0x93}, {&(0x7f000026f000)="1ff9937bb858f280d9b8b0bca8e048091902662026cf6a5e3164b7395821a91de6a5f8c0082a2af407b2b66b23dc0a4080c8711b8b5433a896d555594cff17b8a87405c305d09dc737fa1e294505324e0ac1b6b517f4625ee83c0695", 0x5c}, {&(0x7f00005d4000)="6602bdf459303518997a510c2ce6d7e1447648571eaea5c37923a94ba73509046b8a711b71fedec35fb80b7669b6aa5d69919bbedd861274bdec79ded9c8c4f163022739284a4f1baa87ec06c86ee8b6c98f7390713d03ee5210aed7b8d98eb3e3d8e5e96504bead87ef05f973c83ac4add79f9be2d69d0a547c1e0d4b157bc5cf390e82b2c3ef80c5154e8bf51c05b946db1642e08c37dc051b31b2317ca8db637d248def3fb6e74894970e076e9114c2a8dd4a53a9c5ba6cb20518d4171327d565d1607434a989207143ea2df1f00f9155f62693cfff253637c23218da23752ca3117e92f07471883c2ca0ecd7a585ed6ea74f9f2d2071d6", 0xf9}, {&(0x7f0000430000)="c617f60a54edd87d986bdb64120aec7e3a8dec62e60168f0ea5d80cb2361bc363e04363b825d61b8bc87240df25c6e71845d3faa4842878f3611874e54d425bde542331e5693f6d903fe473f1a8d070145c56bad9e732a721f9e5eeeecface93884d869f79fa730444903a8d43fa0f0af8d10e3692b5a75e49652b992381f0a72787775a9de603e4b7f2cbd20451251e2701ef8759e4c0bd914cf0", 0x9b}], 0x6, &(0x7f000063c000)={0x68, 0xff, 0x1000, "f3a102c689674a7f5f7e72387eb3152d871b5ec3ce1239b306d84959b74312e1bf6508c398c06ba328d3df628e6b5525d06f686f79227b42132643cc9e8d09ec02cf9fcfb994494c9dee9f7010d800d4bf48f69f1969"}, 0x68, 0x4}, 0xc000) 2018/01/29 07:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c0b000-0x14)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000902000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00002cd000)={0x80000001, {{0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0xda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fadvise64(r1, 0x0, 0x4, 0x7) r3 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000ffd000-0x2)={0xd21, 0xe84e}, 0x2) 2018/01/29 07:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = getuid() r2 = getegid() syz_fuse_mount(&(0x7f00001d9000)='./file0\x00', 0x8000, r1, r2, 0x1000, 0x2000000) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:12 executing program 2: getuid() socket$pppoe(0x18, 0x1, 0x0) semget(0x3, 0x3, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x20) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000077000-0xdd)=""/221) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa2000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e96000-0xc)='/dev/rfkill\x00', 0x2, 0x0) connect$pppoe(r1, &(0x7f0000d10000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) rt_sigsuspend(&(0x7f00008c0000)={0x5ac5}, 0x8) 2018/01/29 07:43:12 executing program 3: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000031000)={0x0, 0x6}, &(0x7f0000031000)=0x8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000032000-0x108)={r1, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7ed8dcae, 0x6, 0xfa, 0x10000, 0x9, 0x4, 0xff, 0x100, 0xfffffffffffeffff, 0x2, 0x9, 0x7, 0x1, 0x3]}, &(0x7f0000032000-0x4)=0x108) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000030000-0x4f0)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x130, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000015000-0x4a)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) 2018/01/29 07:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000a89000-0x14)={0x7b, 0xfffffffffffffec8, [0x20009, 0x1ff, 0x7fffffffffffffe]}) 2018/01/29 07:43:12 executing program 7: mmap(&(0x7f0000000000/0xe1000)=nil, 0xe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000042000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x10000007b) mmap(&(0x7f00000e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000e2000-0x8)='./file0\x00', &(0x7f00000e2000-0x8)='./file0\x00') connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) 2018/01/29 07:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x44, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffff7, 0x10000, 0x0, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000935000-0x4)=0x0) r2 = socket$inet6(0xa, 0x5, 0x3ff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000258000-0x101)={0x0, 0xf9, "d35ce4443fb5220120970fc23710f36a8bbe55765aefcd873ea3682c8a85786531c3d9a982ce4c59cdbfd25205c688a68067ee4b24a75f46f96098b5a7c076cb80950dc6f2c071f4c2cacb7e1228ef5fce51329afc07370f0d46e833dc4448c329c4e53f380750183b9406678333767a3a9fca27fed4d03b98ffd526f5cbb7cb28cb008a6d07fe5d56903ff644dd75fc2ed44b4438230b394b4ba3bfa68b82f65c6920ac8a018dda731b9a6da9ae1f82afce138cd521ba9a2615e71b9c88695fdaee3e04b312dd63a577364614e666dc7fb93ec30d38032068d10ee35647c2038475f430e23592e0d17b28615d15199494268b2a88eb7b2647"}, &(0x7f0000b3f000-0x4)=0x101) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000eca000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000655000-0x4)=0x8c) 2018/01/29 07:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x5, 0x4b, 0x6, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7b000-0x20)={r0, &(0x7f00003e7000)="", &(0x7f0000ae3000)="", 0x2}, 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bab000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007a9000)={0x0, 0x8, 0x9, 0x1, 0xf6, 0x80000001}, &(0x7f00002ef000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dc0000)={r2, 0x1000, "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"}, &(0x7f00005da000)=0x1008) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb0000)='/dev/vcs\x00', 0x400000, 0x0) recvfrom$inet(r3, &(0x7f000057b000)=""/247, 0xf7, 0x40010020, &(0x7f0000177000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setxattr(&(0x7f000093d000)='./file0\x00', &(0x7f0000e4d000)=@known='com.apple.FinderInfo\x00', &(0x7f0000801000)="6574683073656375726974792d230273656c662b2d2c776c616e312a6574683100", 0x21, 0x0) 2018/01/29 07:43:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x348, 0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x400000}) 2018/01/29 07:43:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xb21, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000e30000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000f88000-0x50)={{0x0, 0xb7}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000294000)={0x7800003f, 0x7, 0x1a}) 2018/01/29 07:43:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="2c09f33a3515a4022053d1511550cfc3", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000582000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000073000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000dcf000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x10000, r1}) r2 = socket$inet(0x2, 0x5, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000eea000)={&(0x7f0000daf000/0x2000)=nil, 0x2000}) ioctl$sock_ifreq(r2, 0x8929, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0}) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000960000-0x4)=0x1e, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000051c000-0x9c)="9d0d74ba0aec3f04a6298e30dbc1b6bd9038c8f165e915d11eeddf704951b4b7b752191c23485e5b729a2bc3eb1d2864e3394fa5487a352f9df712e964478f1e46eef70851b4ce97663323bd978be73b0bf843374b0901a0097a069e1eaf6a888ea400ebce8fdcd2f02fd79126fc8f9c203e08c5af4eb3b9161c40d223c40627f7298357b5d300d5ec0b288fdae6c59a665f355b5fdd962444e99393", 0x9c) 2018/01/29 07:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000f6c000-0x8)={0x3, 0x9}) pipe(&(0x7f000097a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x7387, 0x0) r4 = dup2(r2, r3) r5 = dup2(r2, r2) ioctl$int_in(r5, 0x5452, &(0x7f00005bd000-0x8)=0x41) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000527000-0x2)={0x7, 0x1}) fcntl$setsig(r2, 0xa, 0x12) r7 = gettid() vmsplice(r3, &(0x7f00006bd000)=[{&(0x7f0000dde000-0x1000)="a9", 0x1}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f00007bf000-0x4)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000010c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001c9000)=0x8) tkill(r7, 0x100000000000016) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000f45000-0x14)={0x200, 0x100, 0xff, 0x80, 0x1, 0x4, 0x8000, 0x3, 0x0, 0x0}) 2018/01/29 07:43:12 executing program 7: clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0xfffffffffffffffb, 0x7, 0x5, 0x7, 0x1, "d615788aa19e987cd8e323d32e89bd471cef9008dd787aa0793958f18a0818f71f1a697933e09bd70d858ce9f1597defb5a6469d7e4b82116bb42a12635f20", 0x53}, 0x60) setregid(0x0, 0x0) 2018/01/29 07:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d0d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000060f000)='/dev/cuse\x00', 0x4001, 0x0) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f000072d000-0x4a)="fb6bc98870ea82e764a1f2349585b4ae195199bc20645f5c4e02682dab13f7581872cebfc585402b45eaa4f2e2b43ed5974e6b4031366d95b5f22376a179285d8608038248d39e9befc1", 0x4a) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000ac7000)={""/1024}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000c7b000-0x4)=0x0) 2018/01/29 07:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000089f000-0x12)='/proc/self/net/pfkey\x00', 0x4100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x20004000000015, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e04000)='/selinux/load\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) 2018/01/29 07:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f00005b5000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x1e) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x49, 0x2}], 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f000057b000)='./bus\x00') read(r4, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r0, r4) tkill(r2, 0x16) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/29 07:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000a87000)=0xfffffffffffffffe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/29 07:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a19000-0x10)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001b1000)={0x0, 0x3}, &(0x7f00009b5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000df3000-0x53)={r2, 0x4b, "4f51ab86fc6a36bb29bd138437838ce10dd288f868b79747d4101873b317c8f59d91008b060e9d3d411656a345d041dc3dd1a10196f7fcdb3a068f124743287a3380733e641704631ec487"}, &(0x7f00001bd000-0x4)=0x53) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f000058e000)={0x3, 0x7}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00006fe000-0x1008)={0xa1, 0x1000, "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"}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006da000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) memfd_create(&(0x7f0000300000-0x1e)='/selinux/commit_pending_bools\x00', 0x3) 2018/01/29 07:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a1a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003fa000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000025c000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000270000-0x14)={0x0, 0x6, 0x2, 0x0, 0x9, 0x0}, &(0x7f00006ba000)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000071a000-0x8)={0x0, 0x7}, &(0x7f0000b91000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009e2000)={0x0, 0x80}, &(0x7f0000d30000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000660000-0x20)={0x0, 0x4, 0xa, 0x40, 0x0, 0x10001, 0x189, 0x1, 0x0}, &(0x7f0000cff000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007e8000-0x10)={0x1, 0x2, 0xfffffffffffffffd, 0x3, 0x0}, &(0x7f0000e5c000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dce000)={0x0, 0x7}, &(0x7f0000c93000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000008000-0x10)={0x0, 0xa8, &(0x7f00005f8000-0xa8)=[@in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0xd6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0xffffffffffffffe1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000fdc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000028e000)={0x0, 0x80, 0x30}, &(0x7f0000fdb000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003ec000)={0x0, 0x100}, &(0x7f00006de000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000df4000)={0x0, 0x1f}, &(0x7f000080a000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000676000-0x8)={0x0, 0x1}, &(0x7f0000699000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000432000)={0x0, 0x0}, &(0x7f0000509000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000260000)={0x0, 0x1, 0x0, 0xab7, 0x2, 0x1}, &(0x7f0000982000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000679000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x468, 0x7, 0x7fff, 0x3, 0x40, 0x7, 0x5, 0x8000, 0x1, 0x5, 0x9, 0x4, 0x4, 0x3]}, &(0x7f0000ddd000)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d83000-0xc)=@sack_info={0x0, 0x9, 0x401}, &(0x7f00003da000)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007db000)=@assoc_value={0x0, 0x0}, &(0x7f0000c2b000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b81000)={0x0, 0x3, 0xffffffffffffff63, 0x9, 0x5, 0x0, 0x8, 0x3238a828, {0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000000}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x1fc5, 0x401, 0x2}}, &(0x7f0000c4a000-0x4)=0xb8) sendmmsg$inet_sctp(r0, &(0x7f0000745000-0x230)=[{&(0x7f0000468000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000063b000)=[{&(0x7f0000000000)="e3d4a1d2511959d69cdc7bf177a4cb36fb92ca8b6b5d5bc197379979c17a927575980d3abe17126a8f65ae6d207130db1ea48ace21471bd5a6ad36359dfb17fe777e1d745ab1c346f59ed41f2df274b8cb1931cfeeebbb18bb01bbe8cce00ba09d767da673c9549f92cc378d84316c6947e9f1fad107a8ca63f16af14674b7b39595187c090559d1f3e0fc5c8ef9538618b6576f1849b0df7c972de85dfaa40b8fb050007dd0e885871fee7808fb44b6c8", 0xb1}, {&(0x7f0000f41000)="", 0x0}, {&(0x7f0000e29000)="6884fec75de1fec3060370416e2f015f9cbfe23f492cd30d53222511ed20e699d850cfdd5a10ce375f39648b3934c55d92d9fc8ae4053927d4a2b435e88c22d7ebb84fd6e5dd85d40ebc2ebf67f3104a59cb4319d088bb3fd37a5551a432dc7521cb04f4330eef792cdb73b470b7d8caa1b958c07c5a0ebe3b2c99b4e756f4ac0518051406e7b411bdcb49a46eabae3146fe79", 0x93}, {&(0x7f0000488000)="a5f793b1358543aaead5086a952abafbf3095d56f0694f5eb24a9fc0f7274219e419ebf6b60a635c516405bc4f132a9284ade196c098342c4ff419e348c88113151f900c84519ad91aef1a805227bec94a23c0b05d0956ea859c91429cce20cbec83af9e9f6139f504f0939ce24e456a040ed12e190ca1ff82f88cdc3fd88278fc5ef5fa4a8726217a0639151fe504e193e00b166b6b0f9b401fed4e28dd2239eb894bc8eb590c7fd9527f68636768dbe5476cecc8e6520d3de18e5c2e4e1dcb5323301982a05fb5a543263621a29c5c151b884ceaa8c6924bd5edbc2f1d8b5db76a", 0xe2}, {&(0x7f00002d4000-0xc9)="9816326b0a3cc7beddab01ff17f18dba0b3b8d2eb2e0ba36b1d761a8cbe43ec0768a2a042b37a8cfed34bf506a4d110135228fa13f6628f4456651641fed2702c9202cdc143590357dd8fb2b56851bb9d17cc394e0dbf39df8b4ccc9b63d6dce6aca4a0b175ac7e6f56ec7e3d7012225ba060d64d24c6c598db736dfd86b5ec53fb765a731e0124cc63eb6d84f306b99c77a355cfce3cc3f3f3b0bb79c910a769346f7b04071d4f0fe8102b7c6ee2b8383af735abf2dd63d73f9dc90eb930398f8f93ac3f8ddd92e22", 0xc9}], 0x5, &(0x7f00004a3000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x4, 0x1, 0x7, 0x1, 0x5b, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x9, 0x2, r3}}], 0x60, 0x810}, {&(0x7f0000c99000)=@in={0x2, 0x1, @rand_addr=0x72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e2c000)=[{&(0x7f000091f000-0xb0)="13ad7ac8bfe982d89ac790045ac3fd703761ec9f1468449fe04675aa8bec0178185d45cd0f8f0f78f9fd06684d96158ccf41bbbd778a56269f59232c30df2aac8e5994c7ea2b80f2ac0f0d5ec4ed1da27834c637c5875fdaf908f2e8061e120e3c1788049e73caf4ace7ec9f8897ba8cedf5eaed1e948a7d60c7fea41ba6665b11328a004c741b707984765f8d61ab14f0c6e8aafcb31e18e8c4c0a50e82c4beaf266fa47a02ae9da15668d543d08b52", 0xb0}, {&(0x7f0000585000-0xbe)="cf6adb26ef374073e2e5e1cdd6d7b0aef17c20b77851d3daec4cffcef621a38752e69262ad30e2679d1ea4b01daa2e5d680464775050fdbef0d7fa9e62bcd2f8eee3b3f2d9b4588b5b70994f9f5e09d6ee83291f2d21fb72a889a2a16885034c1734b855fd41dbbc6bc855752263293e6d6fd7881562de4a3d6bc62a5e7aef9f304ede21f24cce9efb347af64484dda4666b5b2f8fa0042c0b8032a9136544adbf60cd9fac061390b6d3e0e502300210937735c1efe856cd02e9105e3c42", 0xbe}, {&(0x7f0000b01000)="417957bf7692f84cba29a5833cbc5d7213c4e3d17eb58b7ccb", 0x19}, {&(0x7f000006d000)="5346c4b69b991947a6fb3d7bf1f3645f8abdb5be26113a8a", 0x18}, {&(0x7f0000272000-0x54)="ed5c6ecb7893dbcf206176e59c797565bd82c847b45512eefde5b335ec145a60844527ad153fcb2cb9b1a793aa48b1b3df313f24bf74d1ffa5cc3c6727b11920b6e0d967582740cf39eb6644cbe0019eeeab37b0", 0x54}, {&(0x7f00008d9000-0x81)="ce3af127fcd01c933e939f0ec0a15ba9912db6070e498eb02bc41de342aee1dd7b874aff3ca5f7824223ca71b8cb685b3308f0b2817a1622059c35c3136da9a4d10a40e9e8075691bfda9f7fff4976dc1e2dac71d24ec7855a285da307ca1001ee35cd84179946b073bdaa6b7ad558461a47552b4cd21b24d19a47818e106c4b45", 0x81}], 0x6, 0x0, 0x0, 0x880}, {&(0x7f0000135000)=@in6={0xa, 0x2, 0xffffffffffff8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3}, 0x1c, &(0x7f000009c000)=[{&(0x7f0000d55000)="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0x1000}], 0x6, 0x0, 0x0, 0x4040000}, {&(0x7f0000433000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e76000-0x20)=[{&(0x7f0000e73000-0x5e)="be2ef12f518d8a0051d5d4683142f44c264b5207ddcb4e8a9cef206a476cb76a8bfc89e12aae77cb1f98d49d57f2c9400e373dadbd8061b5be382ce10c376625ced05899b900b701c2dcc6e86cd1dae536aae85aaec821df584a7fa8ae88", 0x5e}, {&(0x7f0000ef0000)="50a9b9f7fe070e0b4f30b584790a720822133bf06849c32166ed62744732207407737342b2149c7a638b2826cdaa99dfb9bd94e2a4673fb9a2d9b8176a1de39692ddb38d8feadfd4f006181e000c", 0x4e}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000d72000-0x10)=@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000136000)="c81cbf6782065f28431510231c028a1f61c0f2bffdc25116fa1e1b4f43770aa2523190f2344bb2b4a1b9e091ee6ba2188dffba6c64f47a90f6b455d9fd1498f5745529e2c0d74a3f9579e71417ab9d7507c690e3947bd85bc1fb5502b4ccbc71301786872ac48eb2fec31588cf119288312908fb51a29ea024a90fb470f6c95df20eddf9761171104d9563c541b0d203d6c200e2313ca9d7244be93224d5c939219a9c8de7cd2dd139b90dc738fd37a2e58e14f1afb2f25267b7a68b62", 0xbd}, {&(0x7f0000101000)="820ab142ff0efcf8e341e8bd08711ec1b439bb8d0d586bee1d3762e40b1f668da5c5a20f4d3b4ba3f803cb8cc6e4c322de5a3e8c9c2335886f93aac0b91b3b39bd8e91c426a8950633a7c44e4f6c786416b56384a316600b680acbc2", 0x5c}, {&(0x7f0000c3e000)="dca3d62d0b6c06c8a0b1fc544d24dc665c3dc80bef4e30edcce5cfe3c73b79200884d97a7199bedee77c2a93ffb05555c4329261b0e75988e6056f4f4c030f771fcfc2b97fe63d222311f45ea00f4850dd7ce859bc39760050bf3a8c8fdee725c77eef6ca77dea432d088eb9a4033f6c9c276740c29dd895b59b16190346cb0e272e844486a372d58621454011a6d905278970ae5880b1842d5f0c9b8f94afcf", 0xa0}, {&(0x7f0000bd7000)="d2c96d64c38fd611d3db8151db09dbb80eb4faa61dafa57442f9a7ebe4a4e7bb218dce7581e18cb9a84bf6c1f0ab5d9de4059af70ada97151578a75865b194bf377079d8dd6de120099ead04c1b1392d1b0848e5bb61c8b2f7a18be35ffd645dd4f5ed0d710b7b9fb6b8930af9866cc0e82094578a90d144543dfb66690736e573405e900373c9db13c569b3ed4effd510bb30360e23e75c1b6fbdd8cb92baa5c5f87ca4e8908fb10cf6cf75e220d9", 0xaf}, {&(0x7f0000612000)="9b1b97b0d2a03a84292f9cfb751a08eebb62531a8e99548abcf87f635bd3c44142a0842df92c222c7472a7d63b84ecad60388b20c9d6aea2a306df0682f8748953deb671292c6030ec1823ac1b9539543ef295ccb89daa20c5c88d8359e27ddd5b8decc91fb1", 0x66}], 0x5, &(0x7f00008b1000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8203, 0x3ff, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x800, 0xf97e, 0xc63c}}, @sndrcv={0x30, 0x84, 0x1, {0xb2, 0x80000000, 0x0, 0x80000001, 0x401, 0x2, 0x1, 0x1, r5}}], 0x90, 0x20000000}, {&(0x7f0000e43000-0x1c)=@in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, 0x1c, &(0x7f00002a2000)=[{&(0x7f000045f000-0x29)="8f93afa1d963366a192139ba416bd6a034834ff154bfd6228f2fc46af11daf848f3041f67d655d86c6", 0x29}, {&(0x7f0000e05000)="7fc6b9790add1845d45d231ce5f98eca8174b4de642910316f0a6e9d10866c1531f0088b4dfc5fa30eb701e42715526ff4f947456b0a5e6b131f7ddc92e1388c5cc188596c634e3d76fc49db1f2ddf8fd1112c744c94436a07d6c6e342bf6ba3f3dc31fddc83682379ceea20a567e0483915e11b97bfeb5728785d1a67ad317e36d32e231d6ee178e5a6bdfdd82e3a7c67890e0e8bfdeb88c662dce7bbb27633dd98a2c3d615acb141129d23291e564e10", 0xb1}, {&(0x7f0000be7000)="1fc2cc7d109e3b7453e3852347c1b8ccf9b7cf15654ebe2ccf3434bdf888a0677f841a922b8af4eb61887b3d54fc628f27620b7ad45270c9645332bca44128bce77a7be888ac685382ad619185ffb6d89e3e1124c7d10ab8a215615267f4fe330cb4404a782b0aa15be2e4100e096820229095cbdd33df5227f0422b1d2ab8c26f067a4a3b", 0x85}, {&(0x7f0000703000-0xdd)="90bdd0f6e80e113e719518f266e5c0effd85eee889587b72e9929182305d1f755b8aaed795115dd1ed61b944c19e4c586c128d06f53fcf824cc740645cfb5893c57059bef5bf4c686330831c0db3f84c2c8b180801ac8c5d0f3c988ad0cd70b6f90cb379659655ee853c40d8c389937e8959244b221dd56ce76711e755cce329368533dc9286f27592186f3dee2cf27ec6b27fc5f7d214ba7032f689aea27e43c99bf190c2936dabf08875009245a8f18d900ea8f7daa31ef7e7be3847f527f4b4f2eec963852b90962c178af4cf38ef3c8f3e577201e7ca84cb8b690f", 0xdd}, {&(0x7f00004ea000)="646d4b672b9e6cad5f19c941847177bfb0e2cb568ca9b70598744b28c824c67b0e7f78989295aa0ea6dfaf37d26cc0fec6744d6c9704b53a3578e5963fb5b7fff8c6a19d50d00cae777cbf27a0e910681200a543cddb5cffc9cb2db37e48759edb0254e3de394dac6779ae6b4c8c0cb6c4c8532a6087e00c15fe453f550eb4e4846b50e903595818b7b7b05c", 0x8c}, {&(0x7f0000c97000)="", 0x0}], 0x6, &(0x7f0000d74000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x200000000000000, 0x6, 0x8, 0x8, 0x9, 0x6, 0x4fd, 0x700a, r6}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x10000, 0x1ff, 0x9}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x0, 0x7a5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x4, 0x1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8, 0x8001, 0x4, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8, 0x0, 0x8, 0xfffffffffffffffc, 0x4, 0x3cdf99d4, r9}}], 0x120, 0x0}, {&(0x7f0000a6e000)=@in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1}, 0x1c, &(0x7f0000c69000-0x50)=[{&(0x7f0000836000-0xf6)="f6894192a84b4732519927a24a32b686dc1148473696b29626cce71e81184893fef44b47a851825a5c138470a8fc9c8aaedf909d52032a45bb42bd25741fcf3604f008381b1aed269af8bc092377ec3f71955230d54b5992feeaf4daf4640f7a3793e0446357083c770fc83489febb5538564bbe485a0fd562cf0f37c3c4a1247d47dac3e3b1921ef355e7435b9ee9b5486e2258870a86ca397a8c98ee682733c48fb34fb070b1f96a673e71815eb8144161ec91d13d61e7cde2bd36b04a0141e24b46d5f8cd95cb5605925e7b2d4e695ce6c94253cfd82a1b176e47307f1f1332865719a52cb10bf9f0432137e7e7dc6da58c79657b", 0xf6}, {&(0x7f00007bf000)="b42c0e87c859bc54ae0deeafc349088b78e2ed71ee04300ce4a892faf0641e78986e9d6f3dbcfb6291cc755372f0955f4a4d051815bbbd41e9f3cbd3161dd9f891e806caedb55e9913b5dcc9a0400bc5c83e86c24b7f0e5faf157b4abffeea7cbec28979bc2d62d975c366548b9007a0d720376558d2dc18fd7c2fa9482807e205bd21f12ed010da9d644e2dcb0c35af8e6036fc83a7bd1501d2781e19feb2ea", 0xa0}, {&(0x7f000065a000-0x1000)="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0x1000}, {&(0x7f0000f1c000)="4a423228bc600c596be330898c7d5eb8d217ad859db53e0a8f6db3cf6e9d9023c29f4107807ca4c75b50f2d68fafcd30b18bad220c709c61fa9ae4136ee141090445db2afd8e1b0090bbc168773739bedb0d04d2d11dfea79afbc020e7759dd47a37d3bd5fb3cf59a568fac3ab2febad2d038ae1c28c820a61b715a87e39146ea24a05f37161245fc33bb81c6d3cfcea664be230274e3b7f0016c929e0b3f7bc37a61418c58d1e066efe3116201698e18a97758d938c6825d0d377552e06e4516e4184106fbb3af026e34c6d7e0ad6b253a7f76ec89a0f662c38", 0xda}, {&(0x7f000093d000-0xb)="b4c9082f78525720a5c6d3", 0xb}], 0x5, &(0x7f00006b5000)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0x4, 0x8001, 0x2, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x3, 0x8001, 0xfffffffffffff82b, 0xb8ba, 0xffffffff, 0x5, 0x1000, r11}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x20, 0x9, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x1, 0x7fff, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x203, 0x20, 0x20000000000, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x2, 0x4, 0x5a, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x81, 0x204, 0x6, 0x7ff, 0xbe4, 0x75e7, 0x1, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xc, 0x1000, 0x1, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0xfffffffffffff000, 0x8204, 0x0, 0xdec3, 0x3, 0x7, 0x100000001, r17}}, @init={0x18, 0x84, 0x0, {0x4, 0x22095740, 0x8001, 0x8}}], 0x1e0, 0x10}, {&(0x7f0000e55000-0x1c)=@in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x20}, 0x1c, &(0x7f0000cb3000-0x60)=[{&(0x7f0000d22000-0x3c)="b99d8aca50de1d51921ffca6f3c57bf4bea5fc0cfde55fff1e4a1140a1c277838bdbc2a9d119a5d132b112ac8ca04c729d08a216dde52a97e65e78a2", 0x3c}, {&(0x7f000070b000)="140c8780ef9d87c3b6cf1cedc61ad1cec7954843b83b4371a4f4d53c472f8e3de407bf6d3a36a09a53964c13248bdaa351d28e7c1679a6b72ef4090e05bbc82a75cb0b99a615e4060a9ababa6438cd0ca933d407e68922756bd048005342aee1a34057cc79de7bdfebc757645f242d3c9744b70deaa0ea0be6ddee4da583c2c1d2", 0x81}, {&(0x7f00003de000)="86e15625c079abf218f9b63b0174a33167dbeef80466b240829fd1e522f11dc6a05748617957dd94136794418e5f981d9d7108040ab4f57a65f12b3f2c3fbbb7ccca96d345437c9a02450d0c03a7d3a697ddaba8ca6512175f37b548bb4fc2ce36547150a33455ed09b72e4e8a1ab563ca0d78985bce13741c4431b9a8175fff4d9e3fcf6fa6ef87853840b8c01734f96a35f854b598e111b85bfae520a81c7ac0a6fd745f2b4981fd95", 0xaa}, {&(0x7f0000df2000-0x56)="4d3702c53ffdabb4dc2a75d48affaecf7b0e834fb0a265c9f1e8812d9b1bbfa3beba4a06bbe94eaf8c808e321fb9f79a9acc4984bfa04ac96e422021eec4defebfd45b988ee4cf51f349424722f136bb1bbb12fb41fc", 0x56}, {&(0x7f00002e4000-0x1000)="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", 0x1000}, {&(0x7f000072f000)="5fddbd919848abe3584a018e222688a2ee42210e06e79248730678549948a4b363bd06130286a6a9d00a4331e70141ad79debe2bebb821ad", 0x38}], 0x6, &(0x7f00000fe000)=[@init={0x18, 0x84, 0x0, {0x9, 0x8, 0xfff, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x4b6ec03b, 0x1, 0x4, 0x7, 0x1, 0x0, 0xffffffff00000001, 0x7, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0xffffffffffffff08, 0x7fffffff, r19}}], 0x90, 0x8000}], 0xa, 0x40080) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00004ae000)={0x0, 0x0}) r21 = syz_open_dev$vcsa(&(0x7f0000314000-0xb)='/dev/vcsa#\x00', 0x1000, 0x410002) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000089d000-0xc)={r20, 0x80000, r21}) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:12 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/user\x00', 0x2, 0x0) mremap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000017000)='/dev/midi#\x00', 0x800, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000018000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000019000-0x4)=0xe8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000018000-0x10)={&(0x7f0000010000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000019000)="b3de2b9cd64096d15d59c35c3e3ec3dd617c1de7f31b0c8fd13d70644115d090b672e7a1face10230e2630d01a7749b7389aae682bef55d8dc122923c70125382fb4942ce9be53efbe4ed5f7d1c7b557a31968d060019c3934e020b043c418ccacf7f6fa3f10c2485e55caf0d134417a164cd49f9741eaecc8d75f4d4810b80b70061747ef8b684bee49a585d681", 0x8e, 0x54, &(0x7f0000012000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x5c, 0x0}) 2018/01/29 07:43:12 executing program 6: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000773000-0xb)='/dev/audio\x00', 0x503000, 0x0) getdents64(r1, &(0x7f00004f4000-0xd2)=""/210, 0xd2) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00007f3000-0x7e)=""/126) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000af5000)={@common='gre0\x00', 0x8001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='ip6gre0\x00', &(0x7f0000202000)=@ethtool_pauseparam={0x19, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:12 executing program 2: clock_gettime(0x6, &(0x7f0000b98000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f13000-0x8)={0x0, 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = syz_fuseblk_mount(&(0x7f00001e3000)='./file0\x00', &(0x7f000046c000-0x8)='./file0\x00', 0x3001, 0x0, 0xffffffffffffffff, 0x7, 0x900000000000000, 0x4000) ppoll(&(0x7f0000894000-0x28)=[{r0, 0x4008, 0x0}, {r1, 0x80, 0x0}, {r2, 0x4236f92291014e53, 0x0}, {r3, 0x42c0, 0x0}, {r4, 0x8, 0x0}], 0x5, &(0x7f00001b2000)={0x0, 0x989680}, &(0x7f0000e7f000+0x3c8)={0x67fc}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004cb000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ba1000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$ax25_buf(r6, 0x101, 0x0, &(0x7f00007d1000)=""/67, &(0x7f0000d0e000)=0x43) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f0000dbe000)={0x6, 0x73, 0x2}) sendmsg$unix(r5, &(0x7f00003aa000)={&(0x7f00008cb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e58000)=[], 0x0, &(0x7f00005fd000-0x38)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f000003f000)=0x0) 2018/01/29 07:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000efe000)=[], 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 07:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000c9e000-0x50)={{0x0, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000a29000)={0x0, 0x0, 0x0, 0x0, 0x8009, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000066e000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 07:43:12 executing program 3: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='mamfs\x00', 0x2080008, &(0x7f000000a000)="") prctl$intptr(0x20, 0x5) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000947000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0xc6, 0x4400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000002000)='mime_typM\x00') 2018/01/29 07:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6041c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f4f000-0xa)='/dev/vcs#\x00', 0x7, 0x2200) epoll_wait(r0, &(0x7f0000d6b000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x23) fallocate(r0, 0x3, 0x3e17, 0x800) 2018/01/29 07:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000731000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001bd000-0x4)=0x14) sendto$packet(r0, &(0x7f0000b4c000-0xaf)="a745faa702d617fc670c8601158bdb85795c85f1ee7f98d4b8b4e9fd2df0c4ac246c6256b71ec39b84f6781c1df72ba507442710972fd49f64f96f9edab0ba4687d4b6e234966264dc188817fd1a65bc13d1b59b7e414380852bcd22bd4a549b950ea9926a518db6ee0982a3e532fdec3a2442bff9f95e81200d1a60a34d7ad96377250dddd025e9619d49a4da5d385ee815ee25b8184226a07964445c88eb88c00f9e706cac1de35fd04dc13ff874", 0xaf, 0x20000000, &(0x7f0000a27000-0x14)={0x11, 0x17, r1, 0x1, 0x100000001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) lstat(&(0x7f0000dca000-0x8)='./file0\x00', &(0x7f0000b18000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e07000-0x8)='./file0\x00', &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b63000)=0x0, &(0x7f0000534000)=0x0, &(0x7f000038e000)=0x0) stat(&(0x7f0000d7e000-0x8)='./file0\x00', &(0x7f0000d2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000715000-0x8)='./file0\x00', &(0x7f0000d75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setgroups(0x6, &(0x7f00000c9000-0x18)=[r2, r3, r4, r5, r6, r7]) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket(0xa, 0x2000000001, 0x0) getsockopt(r8, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) shutdown(r0, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001bc000)=r0, 0x4) 2018/01/29 07:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockname$ax25(r0, &(0x7f0000f4d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fa4000-0x4)=0x10) connect(r0, &(0x7f0000dc2000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) getsockname(r0, &(0x7f00008d7000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dfc000)=0x10) 2018/01/29 07:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = eventfd2(0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a72000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000741000)=0x9) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0xfffffffffffffffd, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/29 07:43:13 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000008000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000008000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000008000)={r0, r0, 0x3}) ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000004000-0x8)=0x0) 2018/01/29 07:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c4d000)={0x0, 0x0}) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) move_pages(r0, 0x0, &(0x7f0000bea000-0x18)=[], &(0x7f00003cb000-0x4)=[], &(0x7f00000fe000)=[], 0x0) 2018/01/29 07:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x7, &(0x7f0000ca2000-0x8)={0x0, 0x0}) getsockname$netlink(r1, &(0x7f00001e3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "706f72893000", 0x94, 0x0, 0x6, 0x19e, 0xffffffdfffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) splice(r0, &(0x7f0000cd5000)=0x0, r1, &(0x7f0000369000-0x8)=0x0, 0xfff, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x1f, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000a85000-0x50)={0x1, 0x0, [{0x7, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/29 07:43:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000004000)='net/route\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r1, 0x1800000005}, &(0x7f0000003000-0x4)=0xfffffffffffffeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x1000020) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r2, 0x1000, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/29 07:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e8000-0x9)='/dev/rtc\x00', 0x2000000000000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000fbd000-0x11)={@generic="5d17733ab8f78f72192a6cd1f0ceb6a8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004b9000)={0x3515, 0x0, 0x7, 0x6, 0x0}, &(0x7f0000a74000+0x461)=0x2b4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000912000)={0x1, 0x5, 0x3, 0x3, 0xfffffffffffffffe, 0x10001, 0x9, 0x8, r2}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000044b000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d0000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002ce000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x1, 0x3, 0x2, 0xa0, 0x80, 0x2b, r1, r3}, {0xff, 0xffffffffffffffd2, 0x8, 0x8000, 0x0, 0xfffffffffffff000, 0x2, 0x8}, {0x2, 0xfffffffffffffffd, 0xfffffffffffffc01, 0x1}, 0x5, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x3, 0x3, 0xffffffffffffffff, 0xfffffffffffffff8, 0x0, 0x3e}}, 0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) r5 = syz_open_dev$admmidi(&(0x7f00005c9000-0xe)='/dev/admmidi#\x00', 0x27a9, 0x280000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00007ef000-0x4)=0x0, &(0x7f0000b55000)=0x4) 2018/01/29 07:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000298000-0xe)='/dev/admmidi#\x00', 0x7, 0x121000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000569000)={{&(0x7f000054a000)=""/197, 0xc5}, &(0x7f00000b8000)=0x0, 0x5}, 0x20) r1 = syz_open_dev$sg(&(0x7f000026a000)='/dev/sg#\x00', 0x8, 0x40000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f78000-0x46)={0x0, 0x3e, "e968bb3d35dd2e0e2369f70a0e7ea0740731f2490b9e34a4eac4099ff9b09f545efa215f8413aa04c1108d5cf089708afd54fcdf600d07a8260e0967715e"}, &(0x7f0000d90000)=0x46) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d0c000-0xc)={r2, 0x7, 0x2, [0x7ff, 0x80]}, 0xc) setrlimit(0xa, &(0x7f000068d000)={0x0, 0x0}) epoll_create1(0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00002f3000)=0x8000, 0x1) 2018/01/29 07:43:13 executing program 3: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ac7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f00008a5000-0x10)={0x3, {"4f8da75606254e"}, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004d4000)={0x0, 0x0, 0x0, 0x7ffffffffffffff, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x8, 0x0}, 0x268) poll(&(0x7f0000ac0000)=[{r0, 0xa0c0, 0x0}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/01/29 07:43:13 executing program 7: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000af2000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af3000-0x4)=0x10, 0x80800) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000af3000-0x1000)=""/4096, &(0x7f000092a000-0x4)=0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a96000)="0f89a02eceb4a4097e0cb8d4981ec4deaf5cf433f289b8698cfa8a0ea8a083fcdd5e25611c8276a39b404c42328e6cc2b60dab5496784b69245d3ea5ff05cfd9c0283e8ce9e544a35c52d7dba20c08abbf7d69d73311568cfd11e05a576d201b87af0e4ba6cfaf426bf8abb1bf69497f38d6bd5a584bac35d2f72d5a9b8c87e39bb15f71c9826f9f903b25781f0c1f2e98d88fbfeb53aefc7427c9b2240698a1bfd8407f6a0134c16b67d2ebdc3dd97b6c887b3f02ea5756d6e6436cee7cb4c6cc4c8b07e0b8622e7bfbfdfab6ddbdcc0d", 0xd1) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) close(r1) 2018/01/29 07:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00002a6000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000d42000-0x4)=0x1002) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) truncate(&(0x7f0000469000-0x8)='./file0\x00', 0x2) open(&(0x7f000052c000-0x8)='./file0\x00', 0x100, 0x104) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000081a000)={0x0, 0x67, "2db6cd36a264019495b6f9120f992fd926df78a80c91511a74ede7d326412a0404bf2e9cdcca298ee9515711bf45b7b5c9e9b047c78bf2dbbcf21a4309785551645dde1d861b9b84c9b89a75bba688c912712b0175ede9530c19f5e0728134e1dbb3bca537e7b9"}, &(0x7f00003b7000)=0x6f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000086c000)={r0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x1000, 0x9, 0x4, 0x5}, &(0x7f0000e81000-0x4)=0xa0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x0, 0x0) utimes(&(0x7f0000831000-0x8)='./file0\x00', &(0x7f0000ac3000)={{0x0, 0x0}, {0x0, 0x2710}}) 2018/01/29 07:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000091b000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d35000-0x48)=[@in6={0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, @in6={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f00008d9000-0x39)="", 0x0, 0x1, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 07:43:13 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000633000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x87, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006df000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000510000)=0x836e, 0x4) 2018/01/29 07:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000145000)={0x89dc486d4295078d, r1, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000084d000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xe2}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x400, 0x10000, 0x5}, &(0x7f00001a7000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00001c5000)={r3, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x5, 0x3f, 0x7ced, 0x80a}, &(0x7f00007a3000)=0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000b", 0x10) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000e50000-0x90)=[{&(0x7f0000a19000-0x1046)="1c807261a553413597a2b4890f250da03efd438947f2914b41f891b4202595e4b312007cb49a1d9c46e6de7b9fdd83ded7247d27582091330dda69f0c96029f558ce4555cc61f4443dac809ddc1bc2bcc84796434ed76ced5fb6bf48c3dce871cf650d7e19b90a1b23d25152cb64edbc7ee33db4d73f14bcc56b52a494c1", 0x7e}, {&(0x7f0000012000-0xb0)="bb2b4142780dfd556b611566513e7d077fd679458d7ba4709a6418903015905677ed4da9f5f18b82460b7467c2b7f9027aa2deab226e8596b92c07fc3d712afdb88ec79353bfd84a5db1281f0e6e22e70287880be643b4ca814ec832b22a7ee6467a01367f21ca6b1354a92962e0253498879e2a57ca0c0c764437151e848caf248fa109f4ea2ab0ac4b42ef521a1bd8196f0c6377a3794822e8e31b96337d847c81b35008d82e977acc4ed598fe6474", 0xb0}], 0x2, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:13 executing program 7: clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") mincore(&(0x7f0000a1f000/0x3000)=nil, 0x3000, &(0x7f00001b1000-0xd0)=""/208) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000742000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f000081f000)=0x4) 2018/01/29 07:43:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x8e8, 0x101100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000+0xc55)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = gettid() r4 = dup(r0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0xfffffffffffffffd, 0xf95}, &(0x7f0000000000)=0xc) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000001000-0x10)={0x7000, 0x1000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x3ff, &(0x7f0000002000)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0xffffffff, 0x0, 0x8000, 0xbd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r5, 0x3eb9, 0xc000000000000000, 0x1ff, 0x3f, 0x64}, &(0x7f0000001000-0x4)=0x14) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x3, 0xd1e6, 0x7, 0x0, 0x0, 0x42b3, 0x100, 0x0, 0x1ff, 0xff, 0x3, 0x20, 0x4, 0x7fff, 0x0, 0x8, 0x101, 0x7fff, 0x9, 0x1, 0xdf, 0x8001, 0x80000000, 0x6, 0x1ff, 0x1, 0x14e, 0x80, 0x8, 0x81, 0x8, 0xffff, 0x3ff, 0x2da0, 0xb8b, 0x8000, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0xc}, 0x10, 0x5, 0x200, 0x0, 0x7, 0x200, 0x5, 0x0}, r3, 0xea, r4, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001000-0x98)={r5, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x42b0}, &(0x7f0000003000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0xe069, 0x1ff, 0x2, 0x1, 0x153f956, 0x1ff, 0x3f, 0x7, r5}, &(0x7f0000001000-0x4)=0x20) [ 41.602915] 9pnet_virtio: no channels available for device ./file0 2018/01/29 07:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000555000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) keyctl$session_to_parent(0x12) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0xfffffffffffffffd, &(0x7f0000dc9000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="6243163386ad", [0x0, 0x0]}, 0x14) 2018/01/29 07:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000082b000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000a0e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000919000)=0x0, &(0x7f00004fe000)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000408000)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 07:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000893000)='/dev/rtc\x00', 0x121000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00005b5000)=0x0, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a6000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00009bd000)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "a95f640c461892c669bacd7f8862ff0700eb8013103d7733d0ca709123f9b822589b9c3e"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x2, 0x3, 0x7ff, &(0x7f0000d83000-0x8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b44000)=0x0, &(0x7f0000b19000-0x4)=0x4) 2018/01/29 07:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007d4000+0xf67)={[0x10d000, 0x2000, 0x10004, 0x5002], 0x8, 0xcb, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r0, &(0x7f0000e98000+0x1cd)={&(0x7f0000b3c000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000077a000)=[{&(0x7f000090e000-0x17)=""/23, 0xfffffffffffffdfd}], 0x1, &(0x7f00006a4000-0x6e)=""/110, 0x6e, 0x1}, 0xca4a927851073868) bind$netlink(r0, &(0x7f0000baf000-0xc)={0x10, 0x0, 0x0, 0x2000080}, 0xc) unlink(&(0x7f0000273000-0x8)='./file0\x00') [ 41.671807] 9pnet_virtio: no channels available for device ./file0 2018/01/29 07:43:13 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e29000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bind$inet6(r1, &(0x7f000056c000)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) r2 = memfd_create(&(0x7f00003a2000-0x11)='cgroupkeyringem0\x00', 0x1) getpeername$netlink(r2, &(0x7f000021e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b2000-0x4)=0xc) 2018/01/29 07:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000dcc000)={0x4, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a50000)='/dev/kvm\x00', 0x214800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"8a927799b09a029f01061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811b116f5b50e90810603f10a2c83eb8c06219424d0b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e0451d8092b0d584c8fd736ee3e7d73d5267b67a69251b1a864fb90692d30ec7e806326f17f0a7a24aa58b111193c880000000158cb00807d63dfb58775215937ae2b62b46c6d6916f2fc52eeab0000060000000003252929e628ad2c34a0ef717fb2504d9bd66eabce8f2fafc812148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c6de503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d540179e0000000000000000d4053474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d00200000000000000bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee01009ded52625a000000000020dbd0695beeae158271064ea79bddf103ab6e6ac794f37e09d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32c08000000ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b858eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d1751583008fbba284c5b6ffc525101913ee59d117d34c73e50fbd33ceb4508c00000000800000004a884a13542dee77b265178301a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5b47c253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8f69000000198d02baab7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120c9dcbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae7a0a7b2f329c3b00000000007c0002f4b2eebf5bcd42688b08a10a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bed74274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce44ef71871a028b85000000005806743e8e075b8624686ceb21db0100fd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc203037040f5fcfd8f2ef242803f7bcbc07145f65b8912a4a055b858de8acf080852c4dd353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mlockall(0x3) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 41.713415] QAT: Invalid ioctl 2018/01/29 07:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) [ 41.759940] QAT: Invalid ioctl 2018/01/29 07:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00004d6000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000df6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000bec000)={0x0, 0x8c, "a27e3ba0d031a6dcfa3b5927497bab09bb50d51637c0a3d3d3cc5c7a2b9027f1960436ccbe64af2f2b6812f0f39d788564d313f34ef663ecc3e6468b6b785311bc03626cb55bf52b5359644e049f7425179ce33e4a4043ec645ee3786ff060cbe8a676dcd13b5c618d8be572273f9f2e4946be1b4f55cb61095acc4d28cc848eb6a4768f3e149cd14bf2816d"}, &(0x7f00001cd000-0x1)=0x94) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000942000)={r4, 0xffffffff}, &(0x7f0000706000-0x4)=0x8) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r5, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x10, &(0x7f0000bc0000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005c6000)='/selinux/access\x00', 0x2, 0x0) 2018/01/29 07:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ddc000)='/dev/admmidi#\x00', 0x4, 0x80002) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00005bc000+0x860)="8aab05e165b0150948981e2c18a1181a62214cddf5c976b566f74854b570a66f245d5cd8924c6703882170c7ab1c989b8d2d93e758fe1484fde8fb75a0b073938ec55c29d73db561281167574629dbdbdd0b") ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f77000-0xa)='/dev/ptmx\x00', 0x2043, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) ioctl$TIOCSTI(r1, 0x5412, 0x0) 2018/01/29 07:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b8e000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f000007f000)={{0x0, 0x0}, {0x0, r0/1000+10000}}, &(0x7f0000e2a000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000719000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00003f9000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) setitimer(0x1, &(0x7f00000fe000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b9d000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000a3000)=0x2, 0x4) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003d3000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a44000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00005db000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100, r1}) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000688000)="") 2018/01/29 07:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_emit_ethernet(0x2a, &(0x7f0000880000-0x4e)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x200000, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, ""}}}}}, &(0x7f0000e28000)={0x0, 0x1, [0x0]}) 2018/01/29 07:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000d42000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00009d2000-0x15)=""/21) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000537000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9, 0x400001) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000b8b000-0x8)={0xfffffffffffffff8, 0x1}) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/29 07:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c10000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d19000-0x4)=0x0, &(0x7f000032b000-0x4)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f000000e000-0x38)={&(0x7f000001a000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) dup2(r3, r0) 2018/01/29 07:43:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f00004b3000-0xd)='/dev/net/tun\x00', 0x0, 0x400200) r3 = epoll_create(0x8) kcmp(r0, r1, 0x6, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = dup(r4) bind$inet(r4, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000088c000-0x4)=0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000408000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_procfs(r6, &(0x7f000013b000)='task\x00') setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000d28000-0x4)=0x9ff, 0x268) sendto$inet(r5, &(0x7f0000144000-0xe2)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r4, r4, 0x80000) sendmsg$key(r5, &(0x7f0000f43000-0x1c)={0x0, 0x0, &(0x7f00002c2000-0x8)={&(0x7f0000395000-0xd0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000c84000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x0}}}) sendmsg$key(r5, &(0x7f0000d71000-0x38)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00005db000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000002000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0x4)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 07:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c31000)='/selinux/checkreqprot\x00', 0x495f69548e8156ee, 0x0) sendfile(r1, r0, &(0x7f0000bc2000-0x8)=0x0, 0x4130) pread64(r0, &(0x7f0000a0b000)=""/68, 0x44, 0x0) 2018/01/29 07:43:13 executing program 1: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000fdd000)=""/27, 0x1b) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe3000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000fe3000)={0x1f, {0x6, 0x2426904a, 0x5, 0x200, 0x3, 0x8}, 0x8000}, 0x9) r2 = dup(r1) ioctl$TIOCSCTTY(r2, 0x540e, 0x8000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000726000)=0x5) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000921000)={@generic="13bf457e368a667da7810f237eb58d8b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fanotify_mark(r2, 0x1, 0x20, r2, &(0x7f0000fab000)='./file0\x00') setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000122000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x8, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000fe6000-0x4)={0x8, 0x4, 0x8, 0x0}) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000fe7000-0x91)=""/145) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000341000)=r2, 0x4) sendmsg$key(r2, &(0x7f0000623000)={0x0, 0x0, &(0x7f0000981000-0x10)={&(0x7f000033d000-0x50)={0x2, 0x8, 0x139, 0xf, 0xa, 0x0, 0x4, 0x2, [@sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0xa, 0x100, {0x6, 0x6f, 0x10001, 0x20000, 0x0, 0x8001, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x20004000) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000905000)={0x2, 0x1, 0xfffffffffffffffb, 0x3, 0x7, 0x5}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000fe7000)='/dev/admmidi#\x00', 0x7, 0x200080) ioctl$TCSETS(r2, 0x5402, &(0x7f0000fe5000)={0xaa5, 0x43ae, 0x3, 0x4244, 0xdd3a, 0x5, 0x80000001, 0x519, 0x2, 0x9, 0x100000000, 0x2}) 2018/01/29 07:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000587000+0x609)={0x19980330, 0x0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f0000eeb000)='./file0\x00', &(0x7f0000f19000-0x40)=[&(0x7f0000a1c000-0xc)='\\cgroupeth0\x00', &(0x7f0000e42000-0x1)='\x00', &(0x7f0000f4d000-0x42)="73656c6629706f7369785f61636c5f6163636573732d215e2a2b656d30707070302c7070703173656c6675736572706f7369785f61636c5f6163636573735b45924a", &(0x7f0000e6a000-0x3)='!-\x00', &(0x7f0000cb1000)='security\\securityeth1(@self[\x00', &(0x7f0000ba7000-0x2)='.\x00', &(0x7f00001df000)='uservboxnet1]\'\x00', &(0x7f0000b61000-0x5)='eth0\x00'], &(0x7f00001be000)=[&(0x7f00001fb000-0x11)='ppp1nodevtrusted\x00', &(0x7f0000966000-0x13)="776c616e31bc6574683076626f786e65743100", &(0x7f0000035000)='\x00', &(0x7f0000150000-0x1)='\x00']) pivot_root(&(0x7f0000776000)='./control/file0\x00', &(0x7f0000c50000-0x10)='./control/file1\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f00003e5000)={&(0x7f0000d1e000)='./control/file0\x00', 0x0, 0x18}, 0x10) 2018/01/29 07:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x399f1336, 0x0}, &(0x7f00002f4000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/29 07:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x10000) fcntl$setlease(r0, 0x400, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000282000-0xa)='/dev/cuse\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00005a8000)=""/193) 2018/01/29 07:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d88000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb5000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000637000)={0x0, 0x0, 0x0}, &(0x7f000089e000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f000059b000-0x324)=@newpolicy={0x324, 0x13, 0x2, 0x2, 0x3, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x7, 0x2, 0x0, 0xa, 0x20, 0x80, 0x84, r1, r2}, {0x3, 0x7, 0x0, 0x7f, 0x3, 0x40000000, 0x3f, 0x8}, {0x4b, 0xa800000000000000, 0x5, 0xfffffffffffffff9}, 0x2, 0x1, 0x2, 0x0, 0x3, 0x3}, [@user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x4, @in=@multicast1=0xe0000001, 0x0, 0xa}}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff, 0x2}}, @tmpl={0x104, 0x5, [{{@in=@multicast2=0xe0000002, 0x3, 0x3b}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x3, 0x9, 0x3, 0x40, 0x7fff}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x3f, 0x8, 0xfffffffffffffe01, 0x9}, {{@in=@dev={0xac, 0x14, 0x0, 0x17}, 0x0, 0x3e}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x4, 0x0, 0x3, 0x0, 0xffff, 0xfffffffffffffe00}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5, 0x1, 0x1, 0x311, 0x7, 0x3, 0x2}]}, @algo_aead={0xe4, 0x12, {{'rfc4543(ccm(des3_ede-generic))\x00'}, 0x4b8, 0xa0, "b52678f69eeb182ae71b6266baad9d8a79eddf2838a0576ff5e8269277dfd59c5f8248d0f8d5ebe6dc72d7270dc71bb7cf238681cd8b15e88a29d9650c5b1103e0afc9fb4a6c1307f9b4afb036873f300e1599e55be5f45d05c2943074861419064a0f51771b12732357635d82fb5626c76386eb281fb878bff4941351535831981d3f4049b05af96bd0bc072bc0228d586fb810d86807"}}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @replay_thresh={0x8, 0xb, 0xfffffffffffffff7}, @proto={0x8, 0x19, 0x2b}]}, 0x324}, 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a19000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r6 = add_key$keyring(&(0x7f0000f29000-0x8)='keyring\x00', &(0x7f0000b9b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r6, r2, r3) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) 2018/01/29 07:43:13 executing program 5: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ee5000)='/dev/input/mouse#\x00', 0x2, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f00009bc000-0x12)='net/ip6_flowlabel\x00') sendfile(r1, r2, &(0x7f0000cd3000-0x8)=0x0, 0xff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ee5000)={0x0, 0x75, "29cd856169f840520f68d51a3177599d5e651ab039bb224290cc6b71796282aebf3077d593d4baa2a50ff9e1e975b9e3eac82a42de8f46a8b0cd06715081820e7b668668b1f6ddc37bfd7c03d6cb6cd8ae6d77f39c22f8e240a4a27123c221d43443076752b5432532e1f24c28ee24b2581563537d"}, &(0x7f0000ee6000-0x4)=0x7d) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ee7000-0x8)={r3, 0xe5, 0x7}, 0x8) fcntl$setstatus(r1, 0x4, 0x4400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ee5000)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getegid() setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ea2000)={r3, 0x6, 0x9}, &(0x7f00009fa000)=0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000a1c000-0xa)='/dev/cuse\x00', 0x0, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x200) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa512f1d46c613898, 0x0) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000ee5000)=@assoc_value={0x0, 0x0}, &(0x7f0000ee6000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000ee5000)={r7, 0x48, "9eb845aa02364175e4bc36ea3a8de51a13b5dd21f020518d04f9cf0e6c7d503fe00940dfac335c60c2f15796c8a7f10a9d93f01939610f8ceedc8277f3caaeae78aecb40519d9016"}, &(0x7f0000ee6000-0x4)=0x50) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r6, 0x21, 0xc0, &(0x7f0000002000-0xdc)="39c05835fec834a4bdf84e9bff7b5cafc07ab5647f46c287f7215b60aadfeaa845485bb0d707d29d34ad7524388a9119adf511e3dcc6005dde8e56b584e597a1a502fbb673183108843d985ee1932db15e2071e9cae6d38d44958108c9d85148ceeb8bfdf87a6ba58933a6df4e08a3738ad67e8d96924c36beaed125e5ff69697b0c171db9aa1ac1f6c86096691f2c0a691e471533e0123a54a364db01fe9fc7ad2f5b3ea20a40682df2b9aef0305fbfbc2a1a9ddeff454799af74a75365b1dfcbc6c88da0c6ce168cf8e00138e777e5125538e4dfaf6cd208949587", 0xdc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000ee6000)={0x1, 0x5, [{0x5, 0x0, 0x63c}]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ee5000)='/selinux/create\x00', 0x2, 0x0) 2018/01/29 07:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpriority(0x2, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dc9000-0x9)='/dev/vcs\x00', 0x4c002, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00008c3000-0x34)={{0x3, 0x0, 0x5, 0x1, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000562000)='./file0\x00', 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000057b000)={{0xa, 0x3, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c}, 0x2000000000000, [0x8, 0xa, 0x8, 0x3, 0x7ff, 0x2, 0x5, 0x8000]}, 0x5c) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000057a000-0x4)=0x0, &(0x7f000025b000)=0x4) timerfd_gettime(r2, &(0x7f00001f8000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xff) r3 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000182000-0x4)=0x0) 2018/01/29 07:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002cb000-0x38)={0x0, 0x0, &(0x7f00003d1000-0x10)=[{&(0x7f0000f69000-0x21)="6801000080000000001a5ae1008a98f954d6a45ad065bb6e", 0x18}], 0x1, &(0x7f0000aaf000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000b9000-0x10)=[{&(0x7f00004a2000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008a1000)='/proc/self/net/pfkey\x00', 0x608002, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/01/29 07:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e15000)='net/connector\x00') getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000b50000)=""/229, &(0x7f0000cc2000-0x4)=0xe5) accept4(r0, &(0x7f0000134000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000049e000)=0x1c, 0x80000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000385000)={0x0, 0x5567, 0x100}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00007e6000)=0x63) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00004a2000)=0x1f) 2018/01/29 07:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockname$unix(r3, &(0x7f0000acd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000291000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4068aea3, &(0x7f0000697000-0x400)={"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"}) 2018/01/29 07:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r0, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d77000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a5a000)="ab3250b0b72ed0329554bee21d3805398d22380c4fbd5b7787570e0212b0ba60"}) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000001b000)={0x3, 0x2, 0x80e6, 0x1, 0xffff}) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00007ae000-0xc)={0x7, 0x1, 0x80, 0x0, 0x400}, 0xc) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() clone(0x100, &(0x7f0000b7c000)="", &(0x7f0000b59000-0x4)=0x0, &(0x7f000073a000-0x4)=0x0, &(0x7f0000c98000)="") tkill(r7, 0x100000000000016) 2018/01/29 07:43:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000bdc000)={@random="cdf276000805", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b2bbc8", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) r1 = dup(r0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000000)={0x3, [0x9, 0xff, 0xffffffffffffa8bb]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init() r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000362000)='/dev/vcs\x00', 0x408400, 0x0) dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000f0c000-0x7)=0x2, 0x8) 2018/01/29 07:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00006fc000-0x10)={0x9, 0x1, 0x5, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f00003c5000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000771000)=0x3, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000d33000-0x8)=0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000bc1000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000be3000-0x78)={0x7, 0x0, [{0xbdf, 0x0, 0x0}, {0xfff, 0x0, 0x80000001}, {0x9fe, 0x0, 0x1}, {0x26c, 0x0, 0x8}, {0xbf5, 0x0, 0x1f}, {0x8c9, 0x0, 0x7f}, {0xb9d, 0x0, 0x6}]}) fcntl$getownex(r2, 0x10, &(0x7f0000352000)={0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) kcmp(r4, r5, 0x1, r2, r0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$int_out(r2, 0x5460, &(0x7f0000334000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000532000-0x5c)={0x0, 0x2, {0x2, 0x1, 0x3, 0x2, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uname(&(0x7f0000e91000)=""/2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 07:43:13 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000000)={0x400, 0x7, 0x20, 0x3ff, 0x6, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x5, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000038000-0xb)='/dev/vcsa#\x00', 0x1, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000fad000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000de0000-0x8)={r1, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006f8000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) read(r2, &(0x7f0000b95000)=""/143, 0x8f) r3 = memfd_create(&(0x7f000091d000)=']nodev}\x00', 0x2) mknodat(r3, &(0x7f00005fd000-0x8)='./file0\x00', 0x2000008000, 0xfa) clock_gettime(0x0, &(0x7f000029d000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f0000871000)='./file0\x00', &(0x7f0000727000)={{0x77359400, 0x0}, {r4, r5/1000+10000}}) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r6, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/29 07:43:13 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40084146, &(0x7f0000006000-0x1f5)="") getsockopt(r0, 0x7f, 0xd32a, &(0x7f0000003000-0xbc)=""/188, &(0x7f0000008000-0x4)=0xbc) 2018/01/29 07:43:13 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d05000-0xa0)={0x0, @in6={{0xa, 0x3, 0xd5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x2, 0x9, 0x20}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000063000)={r1, 0x0}, 0x6) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r4 = dup(r2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000020000-0x8)={0x1f, {0x1, 0xb, 0xfff, 0x6, 0x4bf1, 0x7f}}, 0x8) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) recvfrom$ax25(r4, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) 2018/01/29 07:43:13 executing program 4: getresgid(&(0x7f000040b000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000031d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000736000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) umount2(&(0x7f00003fc000-0xa)='./control\x00', 0x2) syz_extract_tcp_res$synack(&(0x7f0000b04000)={0x0, 0x0}, 0x1, 0x0) inotify_add_watch(r1, &(0x7f00000ea000-0xa)='./control\x00', 0x100000d) rmdir(&(0x7f0000669000-0x10)='./control/file0\x00') 2018/01/29 07:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006df000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff}, 0x1c) readv(r0, &(0x7f0000698000-0x80)=[{&(0x7f0000e0f000-0x63)=""/99, 0x63}, {&(0x7f00007ce000)=""/49, 0x31}, {&(0x7f0000d56000-0xed)=""/237, 0xed}, {&(0x7f0000381000)=""/51, 0x33}, {&(0x7f0000291000-0x72)=""/114, 0x72}, {&(0x7f00003da000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c76000)=""/193, 0xc1}, {&(0x7f000072c000-0x66)=""/102, 0x66}], 0x8) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000acc000-0x8)=0x44, 0x8) 2018/01/29 07:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f2c000-0x8)={0x0, 0x2}, 0x8) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x4000000000000008, &(0x7f0000383000-0x4)="f020f77e", 0x4) 2018/01/29 07:43:13 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x4, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getpeername(r0, &(0x7f00008f7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001da000+0x5e4)=0x26) 2018/01/29 07:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x5, 0x4b, 0x6, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ce000)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000c0000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7b000-0x20)={r0, &(0x7f00003e7000)="", &(0x7f0000ae3000)="", 0x2}, 0x20) 2018/01/29 07:43:13 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xffffffffffffffff, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$midi(&(0x7f0000004000)='/dev/midi#\x00', 0x5, 0x202440) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000000d000-0x4)=0x1d, 0x4) 2018/01/29 07:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000497000)='/dev/amidi#\x00', 0xf10, 0x480240) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000fa6000-0x4)=0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000b31000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40045109, &(0x7f0000557000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x1008)={0x0, 0x0, 0x4, "02e849b9"}, 0xc) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000858000)={0x2, 0xfffffffffffffffb, 0x56, 0xffffffffffffff42, 0xfffffffffffffff8}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/29 07:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000543000)={@common='syzkaller1\x00', &(0x7f0000b4a000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "7c88f1213640"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.250748] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 42.279245] syz-executor5 (5629) used greatest stack depth: 16368 bytes left 2018/01/29 07:43:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f00001d1000)='/dev/dsp#\x00', 0x8, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000950000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d16000)={0x0, 0x4d, "1f380cf53efe44ae5a0bcd86737f84ac975aa967e53ca321f161c66232222438fb5081a12d3d69554be3fcac6b9a374402813fe72d300195d6644ffe3cb3eda96596ff175e69fa13e90c792eca"}, &(0x7f0000d78000)=0x55) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000648000)={r3, 0xa0, &(0x7f0000982000)=[@in6={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x2}, @in6={0xa, 0x3, 0xd9c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6a07000}, @in6={0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003b7000-0x4)=0x10) syz_open_procfs(r2, &(0x7f00003ab000-0x4)='net\x00') ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002df000)=0x0) 2018/01/29 07:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ba000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00004ec000-0xda)="196cd9aeefbacc309450a6039ac14c0386fc7beb5828369148752c7cfd20add95ebbb2536c413d0f5e87f5290db1d9444e4e51ca0db0d4c3961f66d52930bd99c7065d5cac5f6997ab5233c57a2dd4ba008d7cd04c554452207fd0548efc35f5964659e31977c443c783cf371b1248a477df1e8f5c26dcc6f18d7c7b2809067717bf76dfc056040db07836cc2bef3e37b2f31c1f30c221251154705025c2f20aa7ca8b271fa08104c09c2f135079bda2392d86bedd7248206debf3a38b581518769bd682651cc3ab2dc0234b1ed1dfb83c785fadcae22bccb80a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f000018d000-0x18)={0x0, &(0x7f000053e000-0xaf)=""/175, &(0x7f0000ab9000-0xa8)=[]}) r1 = getpgrp(0x0) sched_getaffinity(r1, 0x8, &(0x7f00002e6000)=0x0) 2018/01/29 07:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b8c000-0xc)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d8b000)={0x0, 0x5}, &(0x7f00007d1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000241000-0x8)={r2, 0xfffffffffffffffb}, &(0x7f00000b1000)=0x8) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/29 07:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000047e000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000b0c000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x1000, 0x0, 0x10001, 0x400, 0x0, 0x80000000, r1}) r2 = socket$inet6(0xa, 0x80003, 0x5) lstat(&(0x7f0000579000)='./file0\x00', &(0x7f0000db3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000cbd000-0x590)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x100000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f4e000-0x95)={0x0, 0x8d, "22e69c04e59fc5ff93735aaee78ab231b709eb5b6afb48b8f5f78070fc32bd1558bb26657996e36494bd9cc321babfd90080fe2fe40b86c39d8dc2677790f06eeaba85139cbdb8cd31e08ceadfc1441537afeae013203482811212754197db20e3303c7426562d2dbc10c1a9a144fb80e8b1aff02904d909d1d6895c88ac011db723e75d378b8c5231d68652a1"}, &(0x7f00002ce000-0x4)=0x95) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c9d000-0xc)={r3, 0xcf, 0x20}, 0xc) 2018/01/29 07:43:14 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f47000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000087b000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f00004eb000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind(r2, &(0x7f0000f79000-0x60)=@nfc_llcp={0x27, 0x3, 0x9, 0x5, 0x7fffffff, 0x800, "f5f2a39b08cf538ce12721874c3c144831198f7e4e5c7ff519f812b720ef5550e526bde1ab7f2bb166328c30a78fa794cdabcae4c35a4ab35f1e2aa3544935", 0x1}, 0x60) 2018/01/29 07:43:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000621000-0x4)=r1) r4 = open(&(0x7f0000a11000)='./file0\x00', 0x200000, 0x0) gettid() r5 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8) ioctl$TIOCCONS(r3, 0x541d) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000204000)=""/21) dup3(r2, r0, 0x80000) bind$vsock_stream(r3, &(0x7f0000c87000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8}) r6 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff) keyctl$revoke(0x3, r6) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/01/29 07:43:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x1e4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000038000-0x12)={@generic="3a0be47d400624fe5370363249ae9271", 0x1f}) r2 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x0, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup2(r5, r4) write$sndseq(r4, &(0x7f0000001000-0x1b0)=[{0x5, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f000026b000-0x10)={&(0x7f0000258000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000010f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000a3d000)={r7, 0x80000, r3}) write$selinux_user(r6, &(0x7f000068c000-0x2a)={'system_u:object_r:udev_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2a) ftruncate(r1, 0x10401) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/01/29 07:43:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f0000326000)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e9608000000f7ffff7f"}], 0x28, 0x0}, 0x0) 2018/01/29 07:43:14 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a53000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0x1f, 0x4, 0x1000}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r2) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/29 07:43:14 executing program 1: timerfd_create(0x2, 0x80000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "920e8aa3"}}}}}}, &(0x7f0000007000-0xc)={0x0, 0x1, [0x0]}) 2018/01/29 07:43:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009fc000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000027e000-0x4)=0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011d000-0x28)={@generic="09eeb47c4ef2dddd4ba16492b795f3d9", &(0x7f0000167000)=@ethtool_dump={0x7f, 0x0, 0x80000001, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f000091e000)=[{r0, 0x4000, 0x0}], 0x1, 0xfff) 2018/01/29 07:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000a65000-0x8)='./file0\x00', &(0x7f00001c5000+0xa81)='./file0\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e8a000)={0x0, 0x0, 0xffffffffffffffff}) r1 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bac000-0xc)={0x12b8c09efbbd3383, r0, 0x1}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000faa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_pts(r2, 0x10140) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x1000802) recvfrom$packet(r3, &(0x7f00003c8000)=""/4096, 0x1000, 0x1, 0x0, 0x0) readv(r1, &(0x7f0000d21000)=[{&(0x7f0000ae4000-0x7c)=""/4, 0x4}], 0x1) r4 = inotify_init1(0x0) r5 = inotify_add_watch(r4, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) inotify_rm_watch(r1, r5) [ 42.793850] kauditd_printk_skb: 104 callbacks suppressed [ 42.793880] audit: type=1400 audit(1517211794.428:130): avc: denied { ioctl } for pid=5719 comm="syz-executor7" path="socket:[16819]" dev="sockfs" ino=16819 ioctlcmd=0x8946 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 07:43:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000005000)='./control\x00', &(0x7f0000790000+0x13e)='./bus\x00') symlink(&(0x7f0000cca000-0xa)='./bus\x00', &(0x7f0000a07000)='./control\x00') truncate(&(0x7f0000fb2000-0x6)='./bus\x00', 0x0) removexattr(&(0x7f00005bf000)='./control\x00', &(0x7f0000887000)=@known='system.posix_acl_default\x00') unshare(0x4800) 2018/01/29 07:43:14 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c3000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000d08000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x401, 0x9, 0x101, 0x0, 0x80000000, 0x106000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000045d000)={0x9, 0x4, 0x338d, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:43:14 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000010e000)={0xffffffffffffff9c}) r2 = getgid() lstat(&(0x7f0000040000-0x8)='./file0\x00', &(0x7f0000e05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007cf000)={0x0, 0x8}, &(0x7f00001b6000-0x4)=0x8) clock_gettime(0x0, &(0x7f00005c2000)={0x0, 0x0}) select(0x40, &(0x7f0000724000)={0x7, 0xfffffffffffffffd, 0x8001, 0x0, 0x101, 0x81, 0x3, 0x0}, &(0x7f0000005000)={0xe1, 0xfffffffffffffff9, 0x7, 0x10040, 0x7fffffff, 0x9, 0x9, 0x1}, &(0x7f00006e4000)={0xfffffffffffff039, 0xd6f3, 0x4, 0x4, 0xc1, 0x0, 0x7ff, 0x0}, &(0x7f0000705000)={r5, r6/1000+30000}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000028e000)={r4, 0x5}, 0x6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:43:14 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000abc000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000d37000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:14 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000082b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000-0x9)={0x1a, 0xff, 0x7a0000, 0x80, 0x5, 0xffffffff9716193a, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8}) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/29 07:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00002fe000-0x48)={0x4, 0x0, [{0x37a, 0x0, 0x1}, {0x8f5, 0x0, 0xd1}, {0xa38, 0x0, 0xfffffffffffffffa}, {0xa82, 0x0, 0x5}]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000b2a000-0x8)={@my=0x1, 0x0}) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000804000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e84000-0x20)={0x401, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000a01000)={0x3, r3}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000388000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000a83000)=[0x401, 0x7]) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000062000)=&(0x7f0000e6e000-0x1)=0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/01/29 07:43:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cf4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) r1 = creat(&(0x7f0000327000)='./file0\x00', 0x5d) accept$nfc_llcp(r0, &(0x7f0000e81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000908000-0x4)=0x60) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00007c7000)=""/120) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000022f000-0x8)=0x2, 0x8) symlinkat(&(0x7f00005d2000)='./file0\x00', r1, &(0x7f0000671000)='./file0\x00') setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2018/01/29 07:43:14 executing program 5: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/qat_adf_ctl\x00', 0x20900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x8000000000000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="", 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r2, r3, &(0x7f00007fa000-0x8)=0x0, 0x40000000000008) 2018/01/29 07:43:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000932000-0x9)='/dev/sg#\x00', 0x63d3e2e4, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000091c000-0x4)={0x0}, 0x4) fcntl$setstatus(r1, 0x4, 0x4400) 2018/01/29 07:43:14 executing program 1: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b98000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000007f000)=0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000ada000-0x28)={0x5, 0x9, 0x1000, 0x20, 0x0}) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000dc2000-0xda)="0100eb4518560f0d16ec95fee5dbaee16f07afb6c3451c6c4a835783d22c471cd595899745c54fe7fc1f3eb6100ad244a50ddb49ec8d40da1d86656e49161d39e214eb04fc130bf6170fc14023296aefa3e48ff073acf284ca8339821bf834188590cfa6d97bb93218ab0de16a403286926341c470f2433c0ad961b1a7d7875c7caa1ccefe043a1f59e78cce5f89a86dfb5b0c4ba5d8b4711424ec52097bcb075cf02a14e7d8014c14e80da6101cc0f5194ba3e98d0bd611c47f36ab47cec1c6091c91db7f000000638868356cd69ebf8bc3e032576a3f1a52ed", 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00002bc000-0x28)={&(0x7f0000a07000/0x3000)=nil, 0x9, 0x2, 0x42, &(0x7f0000b1c000/0x4000)=nil, 0x9}) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dc2000-0x4)=@assoc_id=0x0, &(0x7f00001f7000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000090000-0x8c)={r2, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000dc2000)=@common='ip6gretap0\x00', 0x10) 2018/01/29 07:43:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r0, 0x0) syz_open_dev$sg(&(0x7f0000963000-0x9)='/dev/sg#\x00', 0xffffffff00000001, 0x1010c2) 2018/01/29 07:43:14 executing program 0: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000816000)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000b0d000)=0x4, 0x4) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x8000000000004, 0x0, 0x0, @sint={0x200, 0x0}}]}) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000b0f000)=@random={'system.', '\x00'}, &(0x7f0000197000-0xb)='/dev/mixer\x00', 0xb, 0x2) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000b0e000)="5360a7ac7abdbacb9499f79be4a0248da6ef8964", 0x14, 0x4000, &(0x7f0000b0f000-0x10)={0x3, {"3fdd82de12dcc1"}, 0x400}, 0x10) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/29 07:43:14 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/rtc\x00', 0x900, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000024000-0x8)='./file0\x00', &(0x7f0000023000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000023000)=r2) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000023000)={0x0, 0x2710}, 0x10) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r3, 0x10c, 0x8, &(0x7f000001d000-0x4)=0x0, &(0x7f0000025000)=0x4) syz_open_dev$vcsa(&(0x7f000000e000)='/dev/vcsa#\x00', 0x1, 0x400) socketpair$inet6(0xa, 0xf, 0x399c, &(0x7f0000024000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x401054d5, &(0x7f0000023000-0x4)=0x0) 2018/01/29 07:43:14 executing program 5: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b0d000)=0x100000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x2a580, &(0x7f0000b0f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000b0e000)={0x0, 0x7, 0x30, 0x47f4, 0x1}, &(0x7f0000b0e000)=0x18) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b0f000-0x10)={0x0, 0xc4, &(0x7f0000b0e000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9a11, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xe758}, @in6={0xa, 0x2, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1}]}, &(0x7f000024a000)=0x10) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000b0f000-0x8)={0x0, 0x9}, &(0x7f0000780000-0x4)=0x8) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000b0e000)={0x0, 0xff}, &(0x7f000025d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000187000-0x4)=@assoc_id=0x0, &(0x7f00009e0000)=0x4) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000abb000)={0x0, @in6={{0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6a, 0x3, 0x5, 0xff, 0x4, 0x7, 0xdec, 0xfffffffffffffffd, 0x6, 0x7, 0x2450b5de, 0x401, 0x1, 0xfffffffffffffffb, 0x893]}, &(0x7f0000a9b000)=0x108) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000208000-0x8)={0x0, 0x1ff}, &(0x7f0000b0e000)=0x8) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b0f000-0xc)=@sack_info={0x0, 0x8, 0x8}, &(0x7f00008f7000)=0xc) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b0f000-0x12)={0x0, 0x3, 0x5, [0x800, 0x1, 0x20, 0x8000, 0x2dfa]}, &(0x7f0000865000)=0x12) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b0f000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x800}, &(0x7f0000050000-0x4)=0x98) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007f2000)={0x0, 0x1, 0x30}, &(0x7f0000b0e000)=0xc) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b0f000-0x8)={0x0, 0x2}, &(0x7f0000b0e000)=0x8) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b0f000-0x8)={0x0, 0x3}, &(0x7f00000f8000)=0x8) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000588000)=[{&(0x7f00000d4000-0x1c)=@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000152000)=[{&(0x7f0000846000-0x1000)="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", 0x1000}, {&(0x7f0000b0e000)="5a12af5195e45b332bc27d6ef3b0bc1b36a2602d2625d00201be36e0df550a582d669b143237479a7cd1af0b50d333f84ecdd5c148caafeae16bad537a39172642bd17e44675d17e8ae33871d84895047864ac943f4b26102ce1d829dd73d46f349e0900a10dd6809a5585255be92c27e47452a4183c33e87201477a75e3eafad0648b3f672bb2c030dc2786ae44df93cb0d78ac65ee1577912c23b525dc4de8d8b19555a0e3fdb249a779bb46bc95933aa198343d7659fc2010a53bfc910a128ead283162aa5c841101f210de2bfbfb8eeff2eec74f066a4841804f", 0xdc}], 0x2, &(0x7f0000b0e000)=[], 0x0, 0x0}, {&(0x7f0000b0e000)=@in6={0xa, 0x2, 0xb7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000740000-0x10)=[{&(0x7f0000b0f000-0x73)="7e04ddd02b6a762415f03f16b351b83a3ea8c4d68162604c53019224aeb39b013f93736343ec1afc0351b2984bb7ea103165b2696b0c3e80683e582d63b3f147a179319fa21bee9786a361751012203993690028616c79e3d2d45f07a6ee0226ff45688454e1b4ff83a1429a2f647d7947ad48", 0x73}], 0x1, &(0x7f00007d6000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0x91, 0x6, 0x10001, 0x4, 0x0, 0x2, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x7b6a, 0x9, r5}}], 0x60, 0x20000080}, {&(0x7f0000b0f000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000003f000)=[{&(0x7f0000b0e000+0x111)="3e0600228414e2b3e31a7c0be48208dacf86a300d10f43d384a0daae69a0ef4daf55b821d299b153bff01e2acb390ccbf25d6eb242636aadcc07f02afc1d23fc0d0f9c20c7aa94f130880c25cd803820f484b8528478c66bb491485a24", 0x5d}, {&(0x7f0000005000)="ff6c79bc3f0af7b6855bc279486e55a0b8e15107f26b6ecbd3fc5b21c5b4723641e3c9627817f9b0cd17174bff18049363b58b7fe133315ad3e0af30087744301a4409ccd4b3889e59c3045a9bcb0e5a69372125943b4ceba436c0a2836b2051ef0e7bdc8654a5347358e75ee7df1d60d4b647c0b09d8f6415e1cc32b212e30a06ac69c36ae90959a255ec58c31a2a5c16267915d12c361e7014bbccfc0fb0e5b45047a1cb3b46447538ff555fd12aafd51f162146577ebff7ff7f0b2b811eeeb8bb207538360946baa720578c07821bd4c4e053cdf190c046bad1936e54d37fc5629cfd17cc30529676", 0xea}, {&(0x7f0000b0e000)="420ecad19337990c6006817fbcc1361fe7b701f20e18fc", 0x17}, {&(0x7f0000b0f000-0x3b)="20b8172834af4b7ff8728c9c016f7b869e3506900366902d9632b55f4fa7a75a37ec330242abf2ea7f4df63837e4aaa2e58bd770c4537c5a95ae93", 0x3b}, {&(0x7f0000503000)="e240b89df28b4eee57ece017e53f4895d8893e3a3c75358d3f92c3fb8309df9949b4e4de847d6d0ea6fe0a2aa910e6d04287d14d1f1dc7774b921959db1a7261ec912d3bb36ccd17ec881166aa991f8596bb460ddf2581aab1a2d30fa73b7c673ca2db4c0cae8265dba0b80fbdb0648419742b7f2592fddb2ecea634f994d6711d269c5de169d4b37844304e22f6b759cd5e251ddbdb216c912fb9c0f62e58fd", 0xa0}], 0x5, &(0x7f0000b0f000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8002, 0x2, 0x3, r6}}], 0x30, 0x10}, {&(0x7f0000b0f000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b0f000-0x30)=[{&(0x7f0000b0e000)="c9fbdb6239a6894cc4cb5645fcd022095586dcb0d5025e0564e2c2d9108fc248cc42c64a3fdcf773a3b37bbb52da87f1f7c8aa96f7d8cd6b9b0a0e21f793dbf557869432fe", 0x45}, {&(0x7f0000286000)="3bba0e6857", 0x5}, {&(0x7f0000b0f000-0x71)="1f1503db7627fd1c42a0d5e082d253f72cc54ab3affa2292f509716bceb1d6e4c13b9905035d24df32875567485da3cf45dd20fb4b713c0ac00dfc9efbbcfd4262f45d4331094ce2005348dff949459bde6b35980f75a2a3d0397f67e8163e77e22e3aa8c44ca3b191795079f1029a8163", 0x71}], 0x3, &(0x7f0000b0e000)=[@init={0x18, 0x84, 0x0, {0x10000, 0x6, 0x80000001, 0x7}}], 0x30, 0x80}, {&(0x7f0000b0e000)=@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c, &(0x7f0000b0f000-0x40)=[{&(0x7f0000b0e000)="965c15d78feb1fcb294fa1a9f36b0c877a1cc0e567f308a866f9f22e69f820c2c4c027b2131331d3271a1349e2636486e49e831030767949bf51df479eb00eaec46b93e3868ad271ef3a3732f84748f1394014b1fafa6c22edb949924ed86eb13d27ee11ab0207b1e18467574de885", 0x6f}, {&(0x7f0000279000)="b264295ddd68018aca1334694fdd624a93fbfcbabc08c3c4d821d84d9836ad1d6cc3cb9dd69d359241602adbe4baf1ee9e92790b0963fc4c8d9d6e29024bd3b34e7266a77094d8b537474f0b706233d00bedec35ff02c68849d8d3c74ae35ff89f5875fb9bb33c5572022a5acf7fb6a50fbd8d07d29873825f0d6483d95a781ab235b97f40e93cb9f705c0490e0e89b6e4b1ca28a3255ca05cd0aef0c03df58232b26b0d8b5c5808619f22c40a4e1b4a609cd27f302d7b67cc0d72fdba9603bdf942ae6a2250dbc8c7eed44673e232e1e847216e741e36ffd2f2662613379578622d8dd3cf45a69ee2f8c6f1d043cad488f440c4", 0xf4}, {&(0x7f0000b0e000)="1b9a9c39078323be33b4588e8e91596ab6524d68dbe6998375acf6a0a3b24066c186d81ccb98b4251aedf482679ebb9ca58c7357a657a5b148b922246bcf34c407b730169fc95945b359db417a821250691495271f8e73892ff539fb67c09dffebf64a2d03573d4277bb9d0be3c301214fdc31eb2a15e64e07a1d39e6bf91a766e4e9b97d93fc4a1aeb8490514fb67e0a33f6dcfbb5bcb63922e02c4dcc8a8ef901436ebb1dfc2364c9ae0661a088bdb0494fa9472cf6ed2aca46ea70dc0b3f7400765d8d411cd29e6098f52fa7dcb1aec62b301a9ca13e47ba76ad83514e6f53a8bc5a98d6902413c37ce86e42be3", 0xef}, {&(0x7f0000b0e000)="bc704c6c074e4d59fd1ee74f914e054d6bed03af3b7cfde82a62ef7e5ce73c5c61f92f3537d165887fa8a2db3ccd1ad931075ff6c9faeff6b6f182f9df17cf359d875e7b3bafed5ee3bd9fd0b4e4ee7ead98ba099fabb4db10ddb461829d75696d3e8dda0548ba0bbcc5e2da5f38ef2da2b01340d8b38cd2a1fcf28bb134544627904dea393f3178a6cfa89c23f99c7467994882aa1aa47770d4fe3a7ba049325688c8de571bb9c2ad016088054ecc41b9a36fa93ec93a9f969d91ffef3e9c85981f82ebaf238199e22ca25264aecbdfddf46a6ec748", 0xd6}], 0x4, &(0x7f0000b0e000)=[@init={0x18, 0x84, 0x0, {0x192, 0x75, 0x81, 0x100}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x2, 0x1000, 0x6}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x9d, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x9f60, 0x1f, 0x6, 0x289f, 0x8, 0x3f, 0x8, 0x40, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x200, 0x5, 0xd7, 0x8000, 0x2, 0x80, r8}}], 0xf0, 0x0}, {&(0x7f0000b0f000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b0e000)=[{&(0x7f0000699000)="f119e3f3604717f9d833033507573b91ebe689c988ef5dc5626bc08d7da62ec4a140e0b709f2dbb975681b46ac1bffd9a104be32b025541ccf4300f3ef222d5d8018ec3ff76945281077a0bfc41cbcde9c00ec704bb3f57b9a4feccaf5fc6e608b4860918ce320c52bc4e003e6760a1e89f71aebe5ad54604a569d4e289371e4a8ef82e6a1bd789ba41f5014bded4166a455d6be1c25672a8475b9ef4840d0a761451cfb54b89f0610f62281db8bdaed", 0xb0}, {&(0x7f0000967000)="c627a8bffbc99a7fc9df2d8cba799ba8a026991d734220f23b295c19ab8bb75f697f1392a57a601df94c1c711d6daaf8713b8122f38517717f153e2a302e1a8cd5c8dea67f404da797a28b60b79c3e9e5ffae7564cbcb4c11e0a73e9e14786a37488efac6506a432fae2ecc5402cb15ad6da960494e4665c254352be3db54751527485d31ae08c1baa557a7aeb3714bb7803ab378805adf550aa33ab4c59a5e3661384f24a17365c551bac1d", 0xac}, {&(0x7f0000b0e000)="9ea49e1be8cff7984ed30f57283d85f751e70dd20402e849a9c04124cdff7b5fcedf173831c414a5704a63182b9060653bc0399e07a429adf92d1c28efaaf060731c36e850add2cdc7840d5e5f30ad4737bf796ccfd9d702d4caa2e3df64c9e32a74b6bb29df4048856cfc71b16c005fc99e7f5afb1b7a63a5f36c2e39471b48b1befefb088f4d0e4e3862af00daddf833e54aa6b029a1cd01deb900eff192f919c6bf169c19ad783c1fa79a660d2f00ab08a1f7955502e06b9a266f38510fed0c3e7457917cf76f532f25d3b1", 0xcd}, {&(0x7f00006a4000-0x49)="dfbc3848c5abe76b85022b31d0068f4c3fe910e4c3cc236d97ad4b4b0a349d87945c2f8342dd09009c4d8f40baedfa5fecb8f5801e8d97e60792a6020e74ed9300105fa96676265cef", 0x49}, {&(0x7f0000b0e000)="b0c7502919b01de7224ac5ff567e24cf7b9d23182c21e64103f062505722f9a68d4b38d95dcbc0e68b962e08983a5de5dc0d6b23b346a9412e52cd6defec13cd0c62835a6fb54fe1215dc1bccec5111e4475ca530a5273b12d2d5b7e58522a78", 0x60}, {&(0x7f0000b0e000)="6fb909bcca494943ec556c83733634b7eb51cf1db6af7e7faa54937cff43dc6d288bb57cbbd1ae81419cb7b9a1d9c188b11be28da5c9da21360ead5699c97ce41787912b3d8446b22698ba8f009fe3eeb7af76438cc44c937ea9b0ad216cd24250ba44c02695b53146bea6cf6ef2be295d8b5b6faecd4f4989e9692f85dde118e34461e77de97d9415e42f75e90c51be99b2187084ac47bf585de44e849795f5c5058bb9781b2cc9376084a5e684e131b6345b73619d35fd1411f7277ab32528c521719174ae3dbbf53a890d2a7f96", 0xcf}, {&(0x7f00005a0000)="dc92a8ceb48d2908fb8a7a2953f2abdff7153daaf5ab75e365b51a35885c58fff8", 0x21}], 0x7, 0x0, 0x0, 0x4}, {&(0x7f0000957000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b0f000-0x90)=[{&(0x7f000084f000-0x87)="0fb8b86539340cc674986703eae67238edddb6e09faa1f8564be1f96a2c30ddeaf579ccb3c78b0ac46ff8e8a465db48ee50b80e12e5795eb68f16467f9a23a8b8d366e77f51823780092eb371faab37ff942e06c4dff9aec7e04bdc47cef744d6d5ba2e3936c12836cf188469fdf95a522d8b7bf952d095a430b04988e5668b557b9e9153827d5", 0x87}, {&(0x7f0000b0e000)="a358b6e625d13bb35e63e23b90226ca0a980f8ffc9fd2d2e40d0ddba71edf73e7a465e993eefd0e4d094c6f58258c80b0fe8810749af7ebcd7e2a96ba32b712ec13d7e75e335e9f9e374166e9d5108e3254fd1c202169bfc9bd9d2ba69d23ce6292db927dbd6942d06444f387a3f21436762d80ddf19a07d2074da1dfe60fbd55ee1", 0x82}, {&(0x7f0000b0e000)="46b1710d6a92357ff29918ef0b724ac292ed0acdd3cc0d004de96f31fdcac325a82ebfd3206196e0afe807198353f629c557f8ab9f3ddca39195552192deb7af69e6b4e89232094eb58069ed9fd566c553a282b6863d4d227374fa6e1fa2", 0x5e}, {&(0x7f0000b0f000-0x27)="6fda3b0f216e43174e60d742d992599957b5ba762598aa6169779fc4050f82deb40becfeff1162", 0x27}, {&(0x7f0000181000-0x4f)="a0b4d2da974c1b92b1d4ae31ed3dfea2af771f9901832098ff32138cf3ab8c1c3f0d5dc3a3faf25151f107965b59716a7078355c9defc6eecc8ba85bac565362a5581ef64ba10ec9870ed6b52be5a8", 0x4f}, {&(0x7f0000b0f000-0x91)="909fd846224a5712f26419ac81bd180e38fa8394eea1be796476ea04079454a3493afc8e8fd4a91319d6d8331689c647c11d24b311129b68cc7c347b454d0d175ec07eab05158b9464dc73ad29dbc364473078618e82126a96d5cd78d6272106f4c2bd35c0a022dbdd304b971de89df27a5c2b990c399cf3a1da7d8c4665fdc1071b445ce4c43782d91d773ecc1419d71b", 0x91}, {&(0x7f00001b5000)="a1ccdc46e2c2bbc0b12e421eacda8d924c9cf405d5327d059b012d0b7ee937310c04484ec22f0d02d17583cb204f76519ea53aab5944930a8bac84ef122145d2f32299ce65d4ffa38bccfd3dfe55e9805dff10b02b5486b05d31145dab13980d4bb4623c7933e00c7c592edd9fecf3ae803523e4722bd37fdb036f4b11c63d60c59d718ba3097d658dadd52d7ddc5dfab1a7fa6cbf9983c36b374cb4dd2800bd96e7918fb90d1d106c3b5e2fba76bcf537eb398e", 0xb4}, {&(0x7f0000840000)="e7ea182950e7eb3eb94d8cb8494256e107b380abb782d1ea7442a3b4e718534896e112c01d3196fe04798739aaddce59ab5d0c92aa8ca5528bfe14243f1f346fcb94d32944aace33687fa3e19ce7fad4edf87db71b4d94bbba50303d0c8712b85cce80fa506c23e86d2fd3bd849c63b983946015cd9fb79afaa41eb58783af8588fbc11842c3ea4c0cc5dcac32e5bb7966e7931080655c2054f9dba7f72e98fb4186746397ff4be9d59ed5b63ad76465681e125dbd76ead5a134b2dd2d06baa3c974c08e739b259bbd33c694e94a6c805e24084a43dac954712a8dcbb166400888a0267f6fe3f355", 0xe8}, {&(0x7f0000b0f000-0x37)="cfdf605bfd3a8168d05c69ed3bf334122c135b0e4928b7c94d72201d936734cfe649d37987c25e4b9b3efe301e663839075a651a013714", 0x37}], 0x9, &(0x7f0000b0f000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x0, 0x7, 0x19, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x6b0ede65cf5b18be, 0x8001, 0x6, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x5, 0x3, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x2, 0x1fae, r12}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x2, 0xd1a, 0x629, r13}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0xf08, 0x200, 0x2, 0x9, 0xfff, 0x57, 0x8, r14}}, @init={0x18, 0x84, 0x0, {0x1, 0x80, 0x6, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7ff, 0x0, 0x5, 0x2be, 0x0, 0x6f0a, 0x5, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x1, 0x400, 0x5, 0x5d, 0x1d46a556, 0x2, r16}}], 0x1b0, 0x8000}], 0x7, 0x40004) 2018/01/29 07:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000002a000)={0xde6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) chdir(&(0x7f00008cf000-0x8)='./file0\x00') 2018/01/29 07:43:14 executing program 6: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000cb3000)="1137b6b0e0d8246ebb278aa48bb4272d6e2212a9ef19848c0771038e0d24b59f135917aa9900368eaf1340cf868bf93507593b20173c6ea74ffbc644c45529f444724f967ccafa9da2700829c9be80a89c6cd9258cf41683fbe1fb66b5ffa5c04c2847da151fd4bd987e5d59a738ab9a539b08b1f69499d20911398248c3d0d293d2a62a70b740f13e9ecbfe985bff56debb19da917d2543df65", 0x9a, 0x20000800, &(0x7f0000df4000-0x1c)=@in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x0}, 0x1c) sched_yield() pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') 2018/01/29 07:43:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000044e000)={0x7fff, 0x1000, 0xffffffff, 0x9, 0x7, 0x62a, 0x1, 0x6, 0x7, 0x14}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e1e000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000f5d000)={0xfffffffffffffffe, "aefb65d03765"}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000a47000-0x9f)=""/159, &(0x7f0000e26000)=0x9f) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) syz_open_dev$sndtimer(&(0x7f00004b8000)='/dev/snd/timer\x00', 0x0, 0x40) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/29 07:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0xa, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de0ef6bc39813d9edeba6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 07:43:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b4d000-0x28)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @hdata="2a45c889f6155f9e80924c42c87f58ba29fe512ba95625be57de668d4f1828f2ec3bddea38db6673099e945691b712a2d8fc6e5a", {"9900", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x3]}, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x1, 0x0}, {'\x00z', @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000581000)='/selinux/mls\x00', 0x0, 0x0) getsockname$netrom(r2, &(0x7f00006f1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007f0000)=0x10) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00001ae000)=0xffffffffffff0000) clock_gettime(0x7, &(0x7f000043e000-0x10)={0x0, 0x0}) 2018/01/29 07:43:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ef6000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) socket$inet6(0xa, 0x800, 0x3) 2018/01/29 07:43:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000706000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = timerfd_create(0x3, 0x800) sendmsg(r0, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000064000-0x5)="d5c0", 0x2}], 0x1, &(0x7f0000101000-0xc8)=[], 0x0, 0x0}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000128000)={0x5, 0x0, [{0x0, 0x1, &(0x7f0000d50000)=""/1, 0x0}, {0x6000, 0xff, &(0x7f0000a1d000)=""/255, 0x0}, {0xd001, 0x50, &(0x7f0000328000)=""/80, 0x0}, {0x6002, 0xc0, &(0x7f00004f0000-0xc0)=""/192, 0x0}, {0x5004, 0xf7, &(0x7f0000e91000-0xf7)=""/247, 0x0}]}) 2018/01/29 07:43:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00005dd000)={&(0x7f0000817000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000424000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f18000-0x1a)=""/26, 0x1a, 0x8}, 0x40002000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001f4000-0x4)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000046a000-0x1c)=@req3={0x1, 0x800, 0x100000000, 0x2, 0xffa, 0xfffffffffffffe01, 0x7}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x24000) 2018/01/29 07:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000401000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000018c000)={0x0, 0x0, ""}, &(0x7f0000a2c000)=0x8) 2018/01/29 07:43:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000085e000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000f97000-0x4)={0x3, 0x8d, 0x401}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000a60000-0x38)=[{&(0x7f0000d28000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f37000-0x18)=[], 0x0, &(0x7f00001bb000-0x24)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/29 07:43:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00001b0000-0xe)='/dev/admmidi#\x00', 0x66f, 0xf2392302f3d6ed03) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x959e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006bd000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000888000)=r1) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 07:43:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000437000-0x16)='/selinux/checkreqprot\x00', 0x414081, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000185000-0x24)={0x18b4, 0x0, 0x4, 0x8, 0xffe00000000, 0x0, 0x5, 0x8001, 0x1, 0xcf8f, 0x5, 0xffffffff}) bind$inet6(r0, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$sg(&(0x7f000000f000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x1267, &(0x7f0000f26000)="") 2018/01/29 07:43:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000feb000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00003b8000-0x1)=0x0) 2018/01/29 07:43:14 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000384000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @rand_addr=0x2, r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) r2 = add_key(&(0x7f0000002000-0xc)='cifs.spnego\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x31)="6aeba6b4b51b206f7bb7a88852b75d741e85afb75a39695a5e4f357801b3ecbb8bbc0718945a4ba6e6b26721b3895bd86a", 0x31, 0x0) request_key(&(0x7f00000f6000)='.request_key_auth\x00', &(0x7f0000d2f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x1)='\x00', r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/29 07:43:14 executing program 2: socketpair$inet(0x2, 0x5, 0x9, &(0x7f00006e9000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000737000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c3a000-0x10)={0x0, 0x945, 0x2d, 0x9}, &(0x7f0000bc7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b5e000)={r2, @in6={{0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1f, 0xfffffffffffffff9, 0xfff, 0x8e}, &(0x7f00005db000)=0xa0) 2018/01/29 07:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xc) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000d24000)={&(0x7f00005c9000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006bb000)=[], 0x0, &(0x7f0000193000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/29 07:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f09000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) getitimer(0x2, &(0x7f0000c7f000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000)="", 0x0) 2018/01/29 07:43:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000cb6000)={{&(0x7f0000e61000-0xda)=""/218, 0xda}, &(0x7f0000470000-0x1)=0x0, 0x40}, 0x20) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000e29000)={0xffffffffffffffff, 0x0}) 2018/01/29 07:43:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000c5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000851000)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x6c9a1100837a58c, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e47000+0x856)='/dev/vcs\x00', 0x200, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000729000)={0x6, 0x6da}) process_vm_writev(r0, &(0x7f00000db000-0x10)=[{&(0x7f000073e000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00008a3000)=[{&(0x7f0000339000)=""/4096, 0x1000}, {&(0x7f0000690000)=""/159, 0x9f}], 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f25000-0x10)={r1, r1, 0x4, 0x1}, 0x10) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) signalfd4(r2, &(0x7f00002af000-0x8)={0x0}, 0x8, 0x0) 2018/01/29 07:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000d6f000-0x20)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}], 0x1) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a95000)={0x0, 0x0}, &(0x7f0000c13000-0x4)=0x10) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f000040f000-0xfe)="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") write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, r1}, 0x0, 0x0, 0x0}], 0x30) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000028e000)={0x9}, 0x4) 2018/01/29 07:43:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x7, r0, 0x7fff, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r3, &(0x7f0000b75000)={&(0x7f00007b8000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c, &(0x7f000052c000)=[{&(0x7f000019f000)="10", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r1, r2}) 2018/01/29 07:43:15 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005ce000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00007ea000-0x4)=0x0, &(0x7f0000e6f000-0x4)=0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000fbe000)={0x2, 0x5, 0x4}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fc0000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000000000000004, 0x0, 0x0, 0x6, 0x6, 0x0, 0x1000000, 0x0, 0xbec, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000fc1000)={0x6000, 0x239788ae2827511b, 0x0}) 2018/01/29 07:43:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e1b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5) fcntl$setstatus(r0, 0x4, 0x40000) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000e68000)=0x3, 0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) 2018/01/29 07:43:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000439000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000f4e000-0x10)={&(0x7f0000b64000/0x3000)=nil, 0x3000}) 2018/01/29 07:43:15 executing program 5: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000ddf000)=""/20, 0x14, 0x20, &(0x7f0000bf4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000de0000)=0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/29 07:43:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00002e0000)={0x0, 0x0}, 0x7fffc) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000052e000)=0x9, &(0x7f0000fe3000-0x4)=0x4) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000aca000-0x4)={0xfffffffffffffc00, 0x1, 0x20}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f000078c000-0x4)=0x1ff) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000f38000-0x18)={0x1, 0x0, [{0xc0000103, 0x0, 0xffffffffffffffc0}]}) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffc, &(0x7f00005f3000)={0x0, &(0x7f0000a99000)=[]}) r0 = open(&(0x7f00004c0000)='./file0\x00', 0x103000, 0x20) bind$inet(r0, &(0x7f0000c1b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresgid(&(0x7f000096d000)=0x0, &(0x7f0000695000)=0x0, &(0x7f00005f0000)=0x0) getresgid(&(0x7f00008c6000-0x4)=0x0, &(0x7f0000b86000-0x4)=0x0, &(0x7f0000e21000-0x4)=0x0) setregid(r1, 0x0) 2018/01/29 07:43:15 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000001e000-0xa)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f000001e000-0xa4)="a7ec1001fcbc4cc410116b89157c528154d1555ddf39362a3b29661972393f604e47867a58057c70b47083d1119bbae0ac7358e7fed7a97a29a24989cef89935c4e0d6c7f64daa3ce0036114895ba73ac31465c8077237ac95ce42e12db86b678ea28af0eb5da5ca6a637806172e4062bd098901b443156ca7f310155574ebcd22e426d949e07b9bcf0ed16904c4e1c568a92ab2b77a839bae9f013a7adfac39792e400d", 0xa4, 0x24008050, 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000001e000)='/dev/snd/midiC#D#\x00', 0xffffffffffff487d, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000001d000)={0x2, 0x0, [{0xadf, 0x0, 0x100}, {0xb52, 0x0, 0x2}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000001f000-0x20)={0x28000000000000, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000011000-0x20)={0x80, r3, 0x0, 0x7}) 2018/01/29 07:43:15 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000012000-0xd1)=""/209, 0xd1}, {&(0x7f0000011000)=""/253, 0xfd}, {&(0x7f0000011000)=""/129, 0x81}], 0x3, &(0x7f0000012000-0x77)=""/119, 0x77, 0x100}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0xb)="737904000a4e6c65720011", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:43:15 executing program 4: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000000000)=""/0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000257000-0x9)='/dev/vcs\x00', 0x105880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000516000-0xb8)={0x0, 0x6, 0x7, 0x1, 0x4, 0x100, 0xfffffffffffffff7, 0xffff, {0x0, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xffffffff, 0x80000000, 0x6273, 0x8}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x35, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004bd000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000049c000)="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") ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f000082f000)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000cb4000-0x5c)={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1ff}, {0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9879758}, 0x0, [0x1000000, 0x7, 0x1, 0x7f, 0x6, 0xb33, 0x2, 0x4]}, 0x5c) openat$dsp(0xffffffffffffff9c, &(0x7f000079f000)='/dev/dsp\x00', 0x80, 0x0) 2018/01/29 07:43:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000da8000)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd01", 0x3}], 0x1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000925000)=0x0) 2018/01/29 07:43:15 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1b, r1, 0x1, 0x7fffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x80000080044d76, &(0x7f0000006000+0x706)=0x734) 2018/01/29 07:43:15 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xe035, 0x200001) r2 = add_key$user(&(0x7f0000003000-0x3)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000)="e1", 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r2, &(0x7f0000005000)="da165e29a8aaa52d33f924c35d7e4edcf0da4fbabbb67fbdcc43da5b5b05a0fcf5553f6555d1ffe962f2d5c4180f1c57d314bc75c5432578c35a2ee9064dd4e812413103ae085d8d5ffe41b24240f0332305eb35a0c385b2b3c8567cceb3c6705c458e9186a6772c21a7ee0a67e04311db38c33be93f121bbef3178cd7d16a1de2c057107535f94d85df12d207e3636bb85a2704dd14251a6d412fef58cb88581ea5cf1cd3436ffaf55ad6d52983cdae8ef34bfe13234bebbb58b76022c6799fd29007f5b771870ac27a2db145503a473102bed2a17b11a14312f17282e353a30f816f05782976ccb8a9", 0xea) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000006000)={0xff}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000-0x4)=0x0) 2018/01/29 07:43:15 executing program 7: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000797000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bf9000)=@sack_info={0x0, 0x6a19, 0x7}, &(0x7f0000739000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005e9000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000083e000)=0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000ef8000)={0x0, r3}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00001a2000-0x40)=[{r1, 0x202, 0x0}, {r1, 0x8, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x1, 0x0}, {r1, 0x2040, 0x0}, {r0, 0x80, 0x0}, {r0, 0x400, 0x0}], 0x8, &(0x7f0000ef8000-0x10)={0x0, 0x989680}, &(0x7f0000ef8000-0x8)={0x36f9}, 0x8) 2018/01/29 07:43:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e2000)='/dev/rfkill\x00', 0x200, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x40000000500, 0x0) fallocate(r4, 0x0, 0x0, 0x5) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000c7a000)={0x5, 0x4, 0x5, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) fanotify_mark(r0, 0x56, 0x8, r0, &(0x7f0000c91000-0x8)='./file0\x00') mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) renameat(r0, &(0x7f000093f000)='./file0\x00', r0, &(0x7f000010c000-0xe)='./file0/file0\x00') 2018/01/29 07:43:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000025d000)={0x0, 0x10000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x20000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000023000)=0x23) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dd7000-0x9)='/dev/ppp\x00', 0x10802, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000004a000-0x10)={0x8, &(0x7f0000238000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000393000-0x10)={r4, &(0x7f00007af000)=""/208}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 07:43:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x480, 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) recvmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)=""/3, 0x3}, {&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000002000-0x65)=""/101, 0x65}, {&(0x7f0000000000)=""/210, 0xd2}], 0x5, &(0x7f0000001000-0x22)=""/34, 0x22, 0x8000}, 0x20) r3 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x7, 0x0, r1, 0x1000, r3, 0x9, 0x185f7715, 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000004000-0x10)={0x100, 0xe}) r4 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000004000-0x38)={&(0x7f0000004000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:43:15 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f000032a000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000fea000)={0x77359400, 0x0}, &(0x7f00004b6000)={0x0}, 0x8) ioctl$KDMKTONE(r0, 0x4b30, 0xfffffffffffff800) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000805000-0x9)='security\x00', 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000796000)=0x0, &(0x7f0000d7d000)=0x4) 2018/01/29 07:43:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) r1 = accept4(r0, &(0x7f000090a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb5000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000069a000)={0x0, 0x3, 0x30, 0x9, 0x6}, &(0x7f00006b4000)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000044e000)={r2, 0x4df6, 0x30, 0xacd, 0x20}, &(0x7f0000f92000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008ee000)=@assoc_value={r2, 0x2}, &(0x7f0000c9a000)=0x8) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) 2018/01/29 07:43:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) nanosleep(&(0x7f0000fef000)={0x0, 0x989680}, &(0x7f00007ef000-0x10)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmc(&(0x7f000000e000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40403) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000080e000)=0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:43:15 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000088f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000364000-0x10)={0x4, 0x2}) ioperm(0x0, 0x100000000, 0x100000001) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000465000)={0x5, r0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008e5000-0x38)=[@in6={0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x38) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000429000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0xe}) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009d8000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockname(0xffffffffffffffff, &(0x7f0000816000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00002c2000-0x4)=0x3a) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000c67000-0xc)={r3, r4, 0x4}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000645000)={0x0, 0x0}, 0x8) 2018/01/29 07:43:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e37000-0x11)='/dev/vga_arbiter\x00', 0x101042, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00009ef000-0x4)=0x2c5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000ecf000)=0xfffffffffffffef7) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000b97000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000032f000-0x8c)={0xbd1, 0x1ff, 0x1000000000001000, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b45000-0x4)=0x9) sendto$ax25(r0, &(0x7f0000963000)="285dce060e0253e97b09da680cd11c667c52b8a8a9b13ee32a953cc4fa70faff89eda2fc929e0d7d011c1ed887b642f73e7f1c8fe00a3ca571cc6660d0639d77ffcf43640158c131e80c3095856383131f4e", 0x52, 0x10, 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000382000)={0x2, 0x836, 0x10000200, 0x0, 0xc8, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e6d000)=0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000719000)=0xff) signalfd4(r0, &(0x7f0000159000)={0x7}, 0x0, 0x80800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000cd2000-0x8)={0x0, r0}) poll(&(0x7f000010a000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/29 07:43:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) symlink(&(0x7f0000dfb000)='./file0\x00', &(0x7f0000b4e000)='./file0\x00') pipe2(&(0x7f0000319000)={0x0, 0x0}, 0x4000) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x5) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x109, r0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000b8a000)=0x0) r5 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005d3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000b6c000)=0x307f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000287000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1ff, 0x80006159, 0x100000000, 0x20000000}, &(0x7f0000896000)=0xa0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000160000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000196000-0x4)=0xc) r9 = gettid() kcmp$KCMP_EPOLL_TFD(r9, r8, 0x7, r6, &(0x7f00006ee000)={r2, r6, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f000025a000-0xc)={r7, 0x6, 0x0}, &(0x7f0000fd9000)=0xc) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f00002d5000)={0x7b, 0x0, [0xfffffffffffffffe, 0x2, 0x8, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f0000166000-0x5b)="d145ee4457207cbdce466f5a956e3e824f630e0f11882e1a7eb3f7dcd13d6df940ac2183fdfd5c6eaa0084df99c27bbd54de812f113f40fbb813439a1e079e59c82843dbd5585bd2d47f413b351407413c2e12ce57b1dde1db3412", 0x5b) accept4$ax25(0xffffffffffffffff, &(0x7f00006d0000)={0x0, {""/7}, 0x0}, &(0x7f0000f8a000)=0x10, 0x80000) r11 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r11, 0x3, &(0x7f0000c24000-0xd6)=""/214) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000f43000-0x8)=@assoc_value={r10, 0x3}, &(0x7f000097d000-0x4)=0x8) keyctl$reject(0x13, r4, 0x6, 0x3, r5) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r4, r5}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000357000)=""/84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000091c000)={0x0, 0x0}) 2018/01/29 07:43:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000655000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f00002b0000)=0xc) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f74000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000f75000-0x4)=0x20000000000008, 0x12b) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001c4000)=0x0) sendto$inet6(r1, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7e000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f7f000-0x8)='keyring\x00', &(0x7f0000f7f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000c0c000-0x12)='.request_key_auth\x00', &(0x7f0000f7f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f7e000)='&trusted\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r3, 0x6, 0x80000001, r4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f7c000)=0x0, &(0x7f0000e6f000-0x4)=0x4) 2018/01/29 07:43:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007da000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/29 07:43:15 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001fb000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002e7000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f7a000)=""/11, 0xb, 0x100, &(0x7f0000361000)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x26aecd}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x1) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f00002f2000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000394000)=[], 0x0, &(0x7f000086f000-0x228)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000093b000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f7e000-0x4)=0x14) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000f7e000-0xf0)=[{{&(0x7f0000672000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00008eb000-0x10)=[{&(0x7f000066a000)="4e56011bc257f9728fc11180c6ac6993bf42766a3a857b30885460bea7b65c35c6695800", 0x24}], 0x1, &(0x7f000015c000-0x28)=[{0x28, 0x10f, 0x5, "b35399cea8694b4a81a5f6a1f76c5abd8da79c43c5a0"}], 0x28, 0x804}, 0x1f}, {{&(0x7f0000f7d000)=@ax25={0x3, {"2323159b732580"}, 0x9}, 0x10, &(0x7f0000f7d000)=[{&(0x7f0000d50000)="a90709186bdc15003c1c3ce367ae83c413bd98089f41d7addad705985d5f044cd835d3b700db6a2c1ba5c3ef588dc39354c2042a925f19097515edf260b61042338314743a66c07d589030a8d18175a1ebf73d0c3051d420488423", 0x5b}, {&(0x7f000063e000-0xb)="b4e83aac4acf93cb69b1c2", 0xb}, {&(0x7f0000cd6000-0x1000)="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", 0x1000}, {&(0x7f000009a000)="f0d03e9607f3fd3f8dd2265d5767d2814813c0d64775b9894e73c7b5e770d235f341f3daa75c0e8a98ed14daf710ec964de2983ab3e60bc50ec319cbf3ca732dc71c9e206fc9fd349ef869610dc90a3718bc8f912a37f6fc5e0c66bf6b7c698c7d8ecdf98d1c05cb60f991406564c2b5871c0e7a81da8af0707443cea467f3e91f4a664d4dab500dbc5a82b35cebc7227925679d7f6567a9daf239a88629543fc0a72bf32c4ae6008efe937de5598a2989b9c0dc7d03f4f81102ec789a613c56c61f5a1bc0365f7f83bf5465754777b52626e3a68342c4d2a21ccd17792ba4fb79b5", 0xe2}, {&(0x7f0000559000-0x59)="a2bca46afeaffce665baf4e9b6f0702d31a2fc4799dd21e54f82404a6ce73c7d78e9d2ad1c15ebcc0d2b451b459ba9b154f2654274a119e8cdcdaae436c72aa862da2aac85f5a9111d0f58d89443fe73361ee23a6fb8955c35", 0x59}, {&(0x7f0000c39000)="0582f81df5f43e43b9fdbb9ac959128e57f615ce7e29092925a59a6f1706d71170f28d6a74c36b3b51a60c9a1de702edfa3957c4dddde8f0f8653c1ecb98307397bb112e3fc38ca70497d1782e460f30bd7986b1484d771186f5971e43ad032a4930561f3885ce988985b7816d71867a30bc56e9b1538863c4877cae8da7721b309fae19a1fbc2bd0cb8e4587a5fa058a048b48cc37abed8bd8220384279c6d6830de73d9bb0e24a3ea76ca4090f919eaf844dfde473c5915c744929936a4dd2174a28cf9ad9b4b8319bb9173e7a52d26e52277ebf12b8d7d76647ff130ab7c18ee1ffa0d6291d65a2f6c367c5b16012b4f0ecc99abffcc372", 0xf9}], 0x6, &(0x7f0000777000-0xe8)=[{0xb0, 0x11b, 0x2, "1629f1286e02558d424fb8fb4025a9cdfa30d04d10cde5c83b2cd691dcab6eb85b465f7b919abf66541f5c333e7044e70074c444107892266c9fd4eed4874647d4597f7e3b38a57f2bf9328dffd5ccb370989d100c655c71f013551782499eb227b06de5fa27a83cbddea30137250613857bfb8e8c4590b6e82a17b84a194ca38b280e81fd0ba013f2e74563b5a72b034aa5c70af0655ca2373f206586fb37a8"}, {0x38, 0x119, 0x8, "e522d9378aff4e9897365a789f3d82e17ac9cd50bbe62d0a05106d42cb284c1547"}], 0xe8, 0x8000}, 0x12000}, {{&(0x7f0000466000-0x10)=@ax25={0x3, {"2f8dfe8d2aa697"}, 0x6207}, 0x10, &(0x7f0000f7e000-0x40)=[{&(0x7f0000ba9000-0x4c)="74ebb9b4709456c84abbe2292d666ba622a8fa4cc6659d16cd406d0670dbea83102ea5e6ec273a5f64a3c74d51efe940cb79fe64bf4a0bb0cdef79a978199c910d8a24f375e912d91505455c", 0x4c}, {&(0x7f0000461000)="b747967560db57694a0a85a80991557883be31c3741f387546fc91667ccaab2b67037b2af01a1d7f3d27e40ec92d877e56edb412b1804ade53dd31a0306c7de988c69d5593c61207b0b0556a6f23588219b91dce52b574ed684c78a43190b4f8c76aec0eeb84b732ec7b9255eb36daec285ed67c38a6b3bb63bc4180bc091db08a34f6273434022d91d73894bbb1782c9de17942ee1109f247a9f3503473d35751fa067fd5f5a20c17b2ad36cfa46d6dd0897b6d997d9a9a936acdc0b5a0de129a3d02", 0xc3}, {&(0x7f0000f7e000-0xdb)="18577356fad6f3f4c04475960077ca867208c0881a65d6e39df70d6ae64c173c7a2e945103f3f78c08e064602034ce3392706ddfde4df21f3e14df3e84d2d6d878b7de70cef762d2e7209d13657f630e57e6aa9cd2fbb9c37bd94b74132c1a789bf0ca8c974d17bcf94dccb657c7abf92aacdf3f5428a91819155309320eb4884f98c53215f5b18d611bed09f467b4e78ef6f82ac4efa193babe3948c8854273c33400e83dcfa1c05d23dcdc22419c397b8a2eb905581cd414d09b935bdba8ebe069d0c7fcb898aaf61bebde514bec4d46dd7bc3bcca3376383ef5", 0xdb}, {&(0x7f0000f7e000-0xbf)="9973ad3df5fb7dc3bdae9d3dbef55b28074e5a360d91829bed2e899d53bb57d22493b86557ecfa56b1d8c0e3e84297dd96ff857d5c0a4435c0e9918add35b1bc956ac3d4bb191588358f09884e1ba647c979bbbff79a41732038de311870899094af1cfd2c5239abd4afa93607ce8db802a61e4a16f0a05d1ead863a2933c0d015c8c19420e2295fa9670085d377d0e2c6ece0b4cc63c71620b997d76724b724a2a3c57bd161b2cd0c8fff65e24714f9e4cf3584c7cdb868d5f8904de54cd1", 0xbf}], 0x4, &(0x7f0000c25000)=[{0x68, 0xbe, 0x9, "9b7db2e9fa09c3d84ecdf63fc0da606099f7e78dd772c1c8e34d13a5bafcc9120a013479a1207193707ea564529dfe9c48ebe6154c4c30550c47219e22dc0b1217decea9f4452da9bd88c2752847a49aa4456ce77e"}, {0x88, 0x11b, 0x2, "9d858ba7fff418eb6f29b5ce94402ed437e217392b809be727f86688baf8488e7067823b0ede7ef127bef977af8b63650811fd9ca677aeb30a1cfb616fd29d0a64d3e9d61d220194a9a61075fd18200ae561a2934487b1f4b932d9d651dcf9f6c6c657b6d1e7d2eab44a105b3de3a7c4efcff78419"}, {0xd8, 0x108, 0x8001, "81f1e2ecce8337b9208cb1c33f047c299fa089720bf6cd485b29e69cb171fd76dde3fe9d5f95da827996793be132cacaa5f3568f8fa594a138eb86409fed2090a6f18714d1165cc82e0a948e4420f6e507023c5e9d65e65a4ce194f6c70cdb87a8070a699dd5cd6311e5110cfa55ae706a51690a86dfc95fafa4d2d254aa9e89bc927c9657069decf257245e2d102e072093a07686513f0538b6063191500b614b6f200ca555b510a6c16c13c6aff4c6522d161f78cdd4da1a2f0d54adbd1de601f53f"}, {0xa8, 0x113, 0x10000, "6116aba9b90665987240a695f259236540a54a331e21bc63b04e9c9caa0df50f7efb56603f200279327ec3cc1b357ee8381007d5b6322895c7ebf8b10daff6036e55a18c22d551c5712232cf0d56f51c87be4e10ad35298e1971f2a830d15426d5874bff23330daa6540835aefae9591e1c6aced67f6ca4bc6db8e4cbc714fd35eb380867ab45d70c113d9ca120cedaf4eddfbccab82b2b7"}, {0x108, 0x119, 0x80000000, "8d1705d5c8ed823bac89ad3fa8792e29b8d77d1e89390f046bca3b3775fb7e5b5fe46bac58e9bb692f60618acf28912711f52cb692a336524e1c776557ad7bc42d54c6f4d7ecb2d384f29559e80c80d7d3a83b43fc22bfcab2991aa49c91fcb9ea487d00aac01495c329363d5c1dedbeab9ed2f1d5c1270e3ad5212e5a4757df75b4ba09e35c17d75794f39b65770136643fbe112a372bf573577f9b86fa35adae4d65e533b1c24d6883abba5bd6582bbeaf2369fb6c819830e82e60db7d295292975f29e2c1f24743842ac71aed2d3e1de6f51ec1f5769bc13d96728560d84bc5a6732d22945ceb10ef8534d0c4419f4f0a"}, {0xe8, 0x10d, 0x1b3a, "5007c279ca0de040daa7a5f5f90327ab985222f2884f5f66bd1cde5377e59ccfbeb95e6b1f5774c04fa459eacbde6783932c754033da627e4aae4f564692d264efc476db860274372d195bf8ff0e5eb8e46202212a05bdfdbeced9a005c339758a5db3719af2a0f4911e5c37a3602e0e9211f0e66af301e572c3d4573e5defbe6445fcded72a8bc858a08be08279c9676484cb69caafa4c82a9e0688b9ee938d20af3214982c59457fa33074659c7c39bce7a7816b6a626176143042441c718202e5c514bcdb3c12178b890c94a080c85c70b353c3da31"}, {0x58, 0x1, 0x4, "8e7d3de86e5040b942b6f7bc7faa9668ae01f8ce08f40e8d0df9c0e589a32565cdc2245c77dfa02f42e470c4abbd4b9de8fd3ceb08e37ed2e80a78fa1bcf8b73aabb85"}, {0x88, 0x101, 0x0, "e559ab48bd25af29b6e632020c0b15a8bd2a91e70a0de1d3b0f5ed3c485cba3d06956fcd309b462892e0406a6b259d813cac095145fc68d7ea1788f8a9477b19497ef1632e61dad1fbd402a4605c5994ad9fde8a6d777c9d3e53af6b14d3245e2766ef17cf5971b2717a61de177518f03830f5"}, {0x88, 0x119, 0x0, "4d1d345f70c56e6a60c8eb7510bbeb23f719bed510f79836240565a82b2c7ef8259f4a6d9e6109302ea0b7b6ea7e034b4cecacb866dbf8603e112abd371ff108b523e5ecdfb1474ca8ce3c4f12a67b352c9a36924379e04316fc66dd02bab65bf691a57a405ffc50247de58e58e461395f2b13d09f29e69d"}], 0x5c8, 0x20008040}, 0x3}, {{0x0, 0x0, &(0x7f0000a1d000-0x20)=[{&(0x7f00008ac000-0x90)="b0a3f193642aa5fe433df94631f70e6399dc4b4b421e13fc914a78816b303614bf4e51ad67c45617ebf0ca566cbfd4f315113673201a11111b97856358a1a468eff1274a7d4515889bf3fee54eb01c8ccdf92870955149ba462572142271b6e3b7b077a1d2f91964296bf0f9cadedb4534f7b5e5b28ef8726d18ff97e9d9f197da75c5feb4204627be3923aa3bf8c713", 0x90}, {&(0x7f0000f7d000)="41535161363f052b4714ebcf9b2d11f1bbf9f788cb8e206d752a7f8ee175465cebd8cd2f3130435ce50a7af56ddce81ca7bcac9fda723e68fcdae2d57b6cebfbd95d0e9b2fbfb39c2abe7dd148641c2c7027d3e996b2e2fe36e991a26a94f678c4e937a77020f1420ee4d32040ff2765b766e66f862b4c8b47ce791f", 0x7c}], 0x2, &(0x7f0000412000)=[{0xf0, 0x105, 0x7fff, "4f17d4e21aee9ee739f25b70372ef2ddaaa8c6dc97ad15f455bd10df1df5b44609258a0c366610d7025c29978cdfb62d3ef1e0fc814caa2d0bd5ccb583df5b73a15d5e62034f04fc2c7f98b768a565dd1a56d3a1300060c6fb7a226ec7d7f5501eb495f3aac508e82ed6596fc48c4df65e68c14007b8150e6a5aa2e5355a6a5610d99be7ff0014c973a2c3b12a234a9826c4df581eefbba5efc7e7ddf00942545ed204c8065f26bed81430c9bbaccf543539db1b1d6548dd9e30e750f290678fe21597331f93c7f5d7a18f66a8fec65c41ccba95724ba0e310"}], 0xf0, 0x20000880}, 0x6}], 0x4, 0x400c0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e47000-0x84)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xee}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaa5a}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xcd, @loopback={0x0, 0x1}, 0xa0}], 0x84) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000364000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f00008bf000-0x8)='./file0\x00', 0x80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009c0000)={0x0, 0x2c, "93edc6c903caf16662f1b41426954224bbaa609ad330ceeea1b0abe5390ede56a3876d6a73a8a6286d9dd39f"}, &(0x7f00007f9000-0x4)=0x34) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b90000-0x8)={r3, 0x4, 0x8}, &(0x7f000069b000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bad000)={0x0, 0x2}, &(0x7f000092b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000731000)={r4, 0xfffffffffffffffc}, 0x8) r5 = socket$kcm(0x29, 0x84, 0x0) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000f12000)=0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000657000-0x40)={0x8000000000000000, 0x2000, 0x8, 0x4, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000019, 0x0, 0x0, 0x1a0, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r6, 0xaeb7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000e7000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000148000)=0x10) epoll_create(0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000081c000-0x4)=0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/29 07:43:15 executing program 2: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x1, 0xc24) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f0000f9e000)="", 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x200000007}, 0x1c) 2018/01/29 07:43:15 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysfs$1(0x1, &(0x7f0000012000)="776c616e3047504c2628cd6d696d655f7479706500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e8000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000fcb000-0x1000)=""/4096, &(0x7f00004d3000)=0x1000) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000071b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f000053c000-0x8f)="6331d3c06e0e894118aff5378118fa9e7e70e07438a6d2bf4647478804767354ad88012e0b8145095b277d8f39bd4858f806ce91058d724463a635ab301ca1fb2eb6deacd5a3956e8919b54400801aa37ad8bde47b453ef0570e752398724cafdfb9fc6aff8b4fe96be7fe5c82e5a2f1aa63ee263a7fcf959f0592a7406709ddc56c6d79bc9081ee193604d4135d6e") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:43:15 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e2000)='/dev/sequencer\x00', 0x3, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00009c0000-0x5b)=""/91, &(0x7f0000a42000)=0x5b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}], 0x1c) 2018/01/29 07:43:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r0, 0x1) sendmsg$unix(r0, &(0x7f0000437000-0x38)={&(0x7f0000617000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000f4000-0x40)=[{&(0x7f0000756000)="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0x1000}, {&(0x7f00003ef000-0xbb)="faed4ad1086f2ae890ed9547fb2b9a368edb07f4d0f21a68f6e781398fd3a9661e288e69f1ee54d6b550ed865cc577291bb6f3df71fad44c3bed7a90177b4207a990beed975161e1e6407b539330f81fb41c81a7845d29b0771778846460c6581b77469d4a655cd44922931b6481e65f77272f102c686d8cbcc652911071b21329719a97c8ef09a737e01499a287aee43f78f93aef0236e2a359fac5c4e1193e411ad4982ea430f57f1de335a909fc967b04e526e36b5eac8dab62", 0xbb}, {&(0x7f0000b85000)="79e6217c7cd08574e9c132ffb40e07aa167bf15543c68e4242762650f1deefed076eb90e18b48e3c83f92159cc37cf8eea427d5e212a958754c7007791bf9ed0d008df0ba791bb9ef2d9994ebf981c1555af0dc45889a880f4f3534a253742ce13d8393e68bb48e79ded2f8b64cd5e59de6a5730232645ac0ed0ad7c6bdf89af97bdd1d03583bb220087422f4dcd66405de4e0c74b054dd450edb9376c85dae59b10350485c9dafe51", 0xa9}, {&(0x7f00000c4000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x80}, 0x4000000) 2018/01/29 07:43:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) r3 = dup2(r0, r1) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000cf2000)={0x1b, &(0x7f000090d000-0x1b)=""/27}) 2018/01/29 07:43:15 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000f00000-0x12)='/dev/input/mouse#\x00', 0x8, 0x8a40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0xdf51, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ae000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)=@common='teql0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000-0x4)=0x81, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x7, 0x49, 0x401, 0x7fff, 0x100000001}, 0x14) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r3, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/29 07:43:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) unlink(&(0x7f0000779000)='./bus\x00') socketpair$unix(0x1, 0x4000000000000, 0x0, &(0x7f0000134000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000078e000-0x28)={@un=@abs={0x0, 0x0, 0x2}, {&(0x7f0000c4a000-0xde)=""/222, 0xde}, &(0x7f0000cda000)=0x0, 0x40}, 0x28) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x803, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a4b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e1000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000678000-0x28)={@generic="1fb7e20aa6a53e2593403518c35d303f", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a39000-0xc)={@multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e5f000-0x4)=0xc) write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = creat(&(0x7f000000f000)='./file0\x00', 0x30) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000018000-0x51)=""/81) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@ecn={0x28, 'ecn\x00', 0x0, {0x32, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}]}}, 0x2f8) 2018/01/29 07:43:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a49000-0x8)='./file0\x00', 0x141046, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) link(&(0x7f00003b0000-0x8)='./file0\x00', &(0x7f0000472000)='./bus\x00') ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00008a1000-0x4)=0x11) bind$alg(r0, &(0x7f0000478000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw-twofish-avx,sha256)\x00'}, 0x58) ftruncate(r0, 0x103f9) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000415000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000084c000)=0x14) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000014a000-0x30)=""/48) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/29 07:43:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000059d000)='/dev/vcs#\x00', 0x1ff, 0x101000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000268000)={0x3ff, 0x30, 0x1, 0x6}) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f00005d8000)=[{{0x0, 0x0}, 0x200001, 0x64, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = openat(0xffffffffffffffff, &(0x7f00001a9000)='./file0\x00', 0x2000, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f8b000)={0x0, 0x8, 0x0, 0x401, 0xff}, &(0x7f00007dd000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000fdd000)={r3, 0x10001}, 0x6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000337000)=0x9, 0x4) ioctl$TIOCEXCL(r1, 0x540c) r4 = syz_open_dev$audion(&(0x7f0000b83000)='/dev/audio#\x00', 0x5, 0x80100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ff9000)={0x0, 0x81}, &(0x7f000054c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00007d2000)={r5, 0x8, 0x4}, 0x8) 2018/01/29 07:43:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00008df000)={0xa, 0xb, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xff}, [@call={0x85, 0x0, 0x0, 0x29}, @call={0x85, 0x0, 0x0, 0x80000000000016}, @call={0x85, 0x0, 0x0, 0x26}, @jmp={0x5, 0xdbc2, 0x0, 0x5, 0x800000009, 0x30, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0x4)='GPL\x00', 0x5, 0x2c, &(0x7f0000000000)=""/44, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000e44000)={0x3, 0x3, 0x8, 0xffffffff, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:43:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) unlink(&(0x7f0000779000)='./bus\x00') socketpair$unix(0x1, 0x4000000000000, 0x0, &(0x7f0000134000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000078e000-0x28)={@un=@abs={0x0, 0x0, 0x2}, {&(0x7f0000c4a000-0xde)=""/222, 0xde}, &(0x7f0000cda000)=0x0, 0x40}, 0x28) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/29 07:43:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d3f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/29 07:43:15 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)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000a69000)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c73000-0x40)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000ccf000)=""/249) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x0) fallocate(r2, 0x0, 0x2, 0x7f) r3 = dup3(r2, r0, 0x0) bind$vsock_dgram(r3, &(0x7f00008c4000)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10) 2018/01/29 07:43:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x807ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000)=0x80, 0x4) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={r2, r3/1000+30000}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/dsp\x00', 0x200, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r4, 0x0, 0x2}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002e6000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a76000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000bef000-0x20)={{r5, r6/1000+10000}, {r7, r8/1000+30000}}, &(0x7f0000335000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd2000-0x6)={0x0, 0x0}) flock(r0, 0x880000000000008) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008e6000)={0x0, 0x0}, &(0x7f000045a000-0x4)=0x10) symlink(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f0000b6d000-0x8)='./file0\x00') socket$can_raw(0x1d, 0x3, 0x1) pselect6(0x40, &(0x7f000098d000-0x40)={0x5, 0x4ded, 0x100000001, 0x80000001, 0x0, 0x4ca9, 0x7fff, 0xff}, &(0x7f00003bb000)={0xfffffffffffffffc, 0x2, 0x2, 0x2, 0x10000, 0xfff, 0x9, 0x2}, &(0x7f0000f80000-0x40)={0x5, 0x8001, 0xffffffff, 0x3, 0x10000, 0x2, 0x7ff, 0x4}, &(0x7f0000359000-0x10)={0x77359400, 0x0}, &(0x7f00003c0000-0x10)={&(0x7f0000473000)={0x0}, 0x8}) futimesat(0xffffffffffffffff, &(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f0000a99000-0x20)={{0x0, 0x0}, {0x0, r9}}) 2018/01/29 07:43:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = semget(0x3, 0x3, 0x80) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000ec5000-0x12)=""/18) fchmod(r0, 0x90) getpeername$inet6(r0, &(0x7f00002b7000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c5d000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000457000)={0x1, [0x0]}, &(0x7f0000471000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000861000)={r2, 0x5, 0x10000000000, 0x7}, &(0x7f0000474000-0x4)=0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00009fe000-0x4)=0x475e, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0xfffffff5, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/29 07:43:15 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004e00030007fffd946fa283bc04eee6", 0x13}], 0x1, 0x0, 0x0, 0x4000000000000}, 0x0) 2018/01/29 07:43:15 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0xfffffffffffffffe, 0x9, 0x2, 'queue1\x00', 0x40000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3886, 0x3, 0xfffffffffffffffd, 0x8, 0x7fffffff, 0x400, 0xfffffffffffffffc, {0x0, @in6={{0xa, 0x2, 0xff0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x85a000, 0x1, 0xe6}}, &(0x7f0000002000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r2, 0x0, 0x0, 0x3, 0x3}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0xf, 0x0) perf_event_open(&(0x7f000017f000)={0x0, 0x78, 0x7, 0x4, 0x5, 0x3, 0x0, 0x0, 0x40020, 0x8, 0x8, 0x401, 0x3ff, 0x1, 0xc000000000000000, 0x100, 0x7, 0x76a72212, 0x3, 0x80000000, 0xffffffffffffdeb0, 0xffff, 0x4, 0x0, 0x8001, 0x9, 0x8, 0x7, 0x0, 0xffffffff, 0x7, 0x20, 0x1, 0xffffffff, 0x2c, 0x6, 0x6, 0x80, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f00009df000-0x1)=0x0, 0x2}, 0xb3, 0x3, 0x2ff, 0x3, 0x7f, 0x5, 0x6, 0x0}, r1, 0x40, r0, 0xf) sendto(r3, &(0x7f0000c77000-0x5d)="", 0x0, 0x40, &(0x7f00003e1000)=@l2={0x1f, 0x7, {0x0, 0x0, 0x7037, 0x6, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000bbe000-0x1)=0x0) write(r0, &(0x7f0000108000)="c0", 0x1) write(r0, &(0x7f00004ac000-0xe5)="ae", 0x1) 2018/01/29 07:43:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004d8000-0x8)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f000077b000)='/dev/dmmidi#\x00', 0xde, 0x68080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000692000)={0xee, 0x2313, 0x9, 0x2, 0x400, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0}) 2018/01/29 07:43:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x101, 0x800) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000ead000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x4a, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}, {""}}}}}}, 0x0) 2018/01/29 07:43:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000078e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009e3000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ab2000)={0xfffffffffffffffc, 0x7ff, 0x101, 0x7fffffff}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) clock_gettime(0x0, &(0x7f0000b61000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d8c000)={0x0, 0x0}) nanosleep(&(0x7f0000cd1000)={r1, r2+30000000}, &(0x7f0000a9f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006c9000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000d7f000)={{0x0, 0x989680}, {r3, r4+30000000}}, &(0x7f00008b5000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f00004cb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x6, &(0x7f0000375000)={0x0, 0x0}) clock_settime(0x20000000000007, &(0x7f0000571000-0x10)={r5, r6}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/01/29 07:43:15 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000004000)="e9a7ae9f18ddccd0089a058cd767ec59", 0x10) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x8001, 0x3, 0x8}) r1 = socket(0x1, 0x3, 0x4) r2 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000)=0x8, 0x4) capget(&(0x7f0000003000)={0x19980330, r2}, &(0x7f0000005000-0x18)={0x1, 0x0, 0x1f, 0x210000, 0x2, 0x93}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) bind$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x2, &(0x7f0000006000)=0x4, 0x4) 2018/01/29 07:43:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e53000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00006a5000)='/dev/snd/midiC#D#\x00', 0x3f, 0x80402) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d78000)={0x0, 0x0}, &(0x7f00002c6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a38000)={0x0, 0x1f, "80ed4928da7be362c131ca47ffc8c5f5c895d6f7546ac00eb2ca22c0f741fe"}, &(0x7f0000d1a000)=0x27) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000de7000-0xb8)={r3, 0x100, 0x3, 0x10e9, 0x7, 0x5, 0x400, 0x6, {r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x7, 0x2, 0xf92}}, &(0x7f0000ae0000)=0xb8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000437000-0x18)={0x1, 0x0, [{0x4b564d04, 0x0, 0xfff}]}) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0x0, {0x100000000000007, 0x0, 0x0, r1, 0xc0, 0x32, 0x0}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x28}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/01/29 07:43:15 executing program 4: sysfs$2(0x2, 0xff, &(0x7f0000b81000)=""/78) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007e2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b41000)={0x2, 0xfffffffffffffff7, 0x6, 0x1, 0x6, 0x2, 0x7, 0x5aa, 0x445, 0x4, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ff3000)=[@in6={0xa, 0x0, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x2b87642f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3b0}, 0x5}, @in6={0xa, 0x3, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}], 0x70) seccomp(0x800000000002, 0x0, &(0x7f00001d9000)={0x0, &(0x7f0000934000-0x10)=[]}) 2018/01/29 07:43:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000a72000-0x10)=[{&(0x7f00007e3000)="06", 0x143}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/29 07:43:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000520000-0x18)={0x1, 0x0, [{0x40000101, 0x0, 0x0}]}) 2018/01/29 07:43:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000c17000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dc5000-0xa0)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7, 0x5, 0x1, 0x7f, 0x80}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000009000-0x6)={r2, 0x3}, 0x6) connect$netlink(r3, &(0x7f0000006000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) sendmsg$nl_xfrm(r3, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000007000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0x2e) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f000000c000)='user\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r5, 0x80000001) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000d000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x3f, 0xfffffffffffffff7, 0x2, 0x466d, 0x6, 0x1, 0x2, 0x8001, 0x2, 0xffffffffffffffef, 0x203, 0x9, 0x5, 0x2]}, &(0x7f000000c000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000006000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x1, 0xffffffffffffff7f, 0x5, 0x545, 0x8000, 0x3ff, 0x22157d85, 0x5, 0x80000001, 0x101, 0x10001, 0x4, 0x101, 0x8000]}, &(0x7f000000b000)=0x108) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f000000b000)={r6, 0x9, 0xb3, "5ebdef65fe835a312c9978b426f7b4a6e5d55de825f5487b545c1208f0260d63089cb3d6c208a93bb6ac0e3132c35bca504d8cef21360c2cc1bb6cecc36ff8f80684755f9a42a1107a5ca871915b8009977a6df3278fb17614fbf2b7d2fa0fd971817bc2ddaccead2859810136eb3c06948ae52007b62f522a4c3d4984ece38501e91a129bf7acab7b69199119fd2d230f5e104f05190fc2198fa9109a862c1f4ca9dfb514a3a3c3b68826da85e2c4eae1d186"}, 0xbb) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000005000-0x6)={0x8000, 0x3ff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000c0000-0x4)=0x0) 2018/01/29 07:43:15 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000030000-0x8)={0x3, 0x8}) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000)={&(0x7f000000a000)=@setneightbl={0x48, 0x43, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@NDTA_NAME={0x34, 0x1, '),,selinuxlo$/system-cgroup%{keyringprocself\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ce2000-0x87)={0x0, 0x7f, "8942b101b0019495fd970d379cd8b5e7bcc2809ccccf939448dc5afb933894cad19d7b038d387629deba86ec154c452cc49ee85828f061d0275c5e01b586419164661a13a15f3c2fa922c5526faf2941cbaa401e0962883a4c49908e46a2727fa588d461a5ee102e842bfb5998bf003aa8ab3d7489c08984c8c797070ca5d3"}, &(0x7f0000bb4000-0x4)=0x87) ioctl$void(r0, 0x5451) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000605000)=@sack_info={r1, 0x400, 0x80000000}, &(0x7f0000fe1000)=0xc) 2018/01/29 07:43:15 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) getpid() get_thread_area(&(0x7f0000000000)={0x8, 0x0, 0x400, 0x100, 0x6, 0x7, 0x200, 0x81, 0x553, 0x9}) 2018/01/29 07:43:15 executing program 0: mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000768000-0x8)={0x0, 0x0}, &(0x7f0000566000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) fadvise64(r0, 0x52, 0xa987, 0x3) syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x6, 0x800) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f00006f3000+0x555)=""/40, 0x28) read(r1, &(0x7f00006f6000-0x1000)=""/4096, 0x1000) ioctl$int_in(r1, 0x5421, &(0x7f00006f6000-0x8)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0xc200) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000000)={0x2, 0xb, 0x8000, 0x9, 0x15, 0x0, 0x4, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0xd10, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x7, 0xff, 0x80, 0x0, @in={0x2, 0x1, @rand_addr=0x4000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0xffffffff80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f00006f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000353000-0x9)='/dev/vcs\x00', 0x8000, 0x0) connect$llc(r2, &(0x7f0000003000-0x10)={0x1a, 0x17, 0x401, 0x0, 0x1, 0x1, @random="7d29b267c382", [0x0, 0x0]}, 0x10) 2018/01/29 07:43:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000183000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bc6000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000d49000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c89000-0x18)={r1, 0xea, 0x0, 0x2a31, 0x5759}, &(0x7f00008a0000-0x4)=0x18) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r2, 0x114, 0x8, &(0x7f0000000000)="", 0x0) 2018/01/29 07:43:16 executing program 1: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)="") mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000df3000)='./file0\x00', 0x80, 0x0) unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000cc3000)='./file0/file0\x00', 0x8) pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') 2018/01/29 07:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0xc42, 0x0, 0x0, 0x8000, 0xffffffffffffff23, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockname(r0, &(0x7f0000e90000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000019b000-0x4)=0x14) 2018/01/29 07:43:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000326000)='./file0\x00', 0x40880, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000df9000)=0x0, 0x4) syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') 2018/01/29 07:43:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000080b000-0x4)=[0x584b, 0x3]) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00003d9000)=[]) 2018/01/29 07:43:16 executing program 0: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigaction(0x0, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") flock(r0, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:43:16 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000226000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000041b000)=0x5, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000183000-0x28)=""/40, &(0x7f0000b65000)=0x28) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000aab000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x2, 0xffffffff, 0x8f, 0x20}, &(0x7f0000c16000)=0xa0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f000037d000)=""/4096) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000670000)={r3, @in6={{0xa, 0x0, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2e5, 0x200}, &(0x7f000072c000-0x4)=0x98) bind$inet6(r1, &(0x7f0000478000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000ab5000-0x14)={0x2, 0x147, 0x3, 0x0, 0x404}) 2018/01/29 07:43:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000224000-0x38)={&(0x7f0000a8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d2c000)={&(0x7f0000fa5000)=@ipv4_getnetconf={0x14, 0x52, 0x0, 0xffffffffffffffff, 0x2, {0x2}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(0xffffffffffffffff, &(0x7f000036f000-0x70)=[], 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000328000-0xc)='/dev/autofs\x00', 0x40, 0x0) syz_open_pts(r0, 0x101200) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000a31000-0x24)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x5, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000047000)="1f0000000104ff00fd4354c007950023f3050100080004000000000000df00", 0x1f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ab3000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000060000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003bc000)={r2, 0x2}, 0x6) 2018/01/29 07:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000274000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6923e2e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00001a0000-0x17)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000831000)={0x5, 0x8, 0x4, 0x0, 0xa525, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000cba000-0x68)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000cc0000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffc, 0xffffffffffffffff) syncfs(r1) openat$cuse(0xffffffffffffff9c, &(0x7f0000edb000)='/dev/cuse\x00', 0x200000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000005a000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 07:43:16 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000099e000-0x10)=@buf={0x1000, &(0x7f0000fd8000-0x1000)="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"}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009fa000)={0x0, 0x0}, 0x8000000000000000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000fd8000-0x4)=0x0) setsockopt$packet_buf(r0, 0x107, 0x216, &(0x7f0000fd6000)="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", 0xffffffffffffffc1) 2018/01/29 07:43:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000684000)='./file0\x00', 0x1020, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000382000)={0x0, 0x0}) 2018/01/29 07:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000863000)=""/193) r1 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000d88000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000036000)='/dev/sequencer2\x00', 0x80000, 0x0) accept$inet6(r2, &(0x7f0000cbb000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000583000-0x4)=0x1c) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e61000)="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", 0x1000) 2018/01/29 07:43:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000155000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000ddb000-0x10)={0x9, 0xfffffffffffffffd, 0x7, 0x6}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007a5000)='/dev/hwrng\x00', 0x300, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00005b1000-0x18)={0x85, 0x11, 0x40000022000003, r1, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000aa5000)=""/52) request_key(&(0x7f0000294000)="69645f000000066c896572003c", &(0x7f00008aa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000035c000-0x11)='(wlan1truste\b\x00)*\x00', 0xffffffffffffffff) 2018/01/29 07:43:16 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x1b, 0x200000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000010000)=[{&(0x7f0000002000-0x7c)="6e4efea48f71a5350042526ebbad1611ec5f670ff7e00f399b96e57100a3a540330bf059ddc4201e2105d6b1d64b052605759bcf8edc5d4285d3f741ba2e8e4b2de9bbb007f8da72e8ab6fab680d4ec1bb97455f98c4b435ec39d3806e21430e3e7afeabf72eb3f0ff1672f3eced179c17358e6a0c41b6b89bf4de87", 0x7c}, {&(0x7f0000002000-0xa4)="cc11151b6f053ed1204341f3dabe105662155a078043728d400973c867c03d2cd961b4f3f0b73d9cd8c2d1ab574f1b73f2852a177fd64eaf48bcd8b88b6e1e214bd443b58e8d4cbe98d5c477c30202ebd55bdce782ef3cb807202c48fff12fd75d025d4584aa1ec457c0d79d4ebdcad73e78157e13cf37be5fbeb4386a3bca202c29e2d2da69ba4aa373f5808d771906b0baf1eea54439b8e15d9d615d18125239dfe076", 0xa4}, {&(0x7f0000011000-0xe6)="0595a13c4e6ba7c90ec580e39fbdd2a5446b93e1810009d46458adfabd896130b7e40d49d11afe08f533bc795a41d45f0c3834aa20bd4dcba129281a5000db33bd9ecb65d390e9aed538f95d311d1fd47b273a612da57b30dd8ce63f8dfd99cd98f0667f05013c8b1250c31b42b35ae1cdc5bca155176308e9dc4f51c19f0dac74e32837e34fb5b4ff8df951f393b744a2b172ba62a254c7d769a4ba2e8688c49d4a524ae13d4894845a0518b7e1d6fa7c96a39386d841da87e1cd944329afed3fe684e0ad080beae327f17c64c175057929387c970001710f18e07f08b7ac709b833eaebace", 0xe6}, {&(0x7f0000010000)="3015366d9ee9dbc0452e47ef67be48a53dd0bfeeaa14666008c3f9d77b01337b7bffad350a245dd29d67ff86a1808ec8e09e797ebd867a5daaa863f3493bcdbfb9c4c96e16f909", 0x47}, {&(0x7f0000003000-0xcf)="be8e799b69bcbcacaf8f0c224a210988cc44acb063c3b03571dbd662defe71c4e9c772f6571b6207cff51f804e40d7c9750a0c3ace6c13853f53fc273b9468c1b24483edc2acc7b15fc2ee1b8777399a77fbcc9d123c8b95207bceb7f267b1e2fbace2b27ef8676586a432ba4e8af0f00d61088d223fae0d0e4aa6f054faeead4f5eb0f36044e9d72517ed5654b4eae9ed9ce107254021843223b6a6a7c20d876abfddd3df2e193c8446b0d17954ef89862c888fee2f2e5174842827f25dd006a39efc407193eeae0c3215addec231", 0xcf}, {&(0x7f0000003000-0x38)="e2f6d8df1af3145790df21fb34c086de9a3f576e0da7721b9d74a6779b20945dff9efd3732f6f0b627cad48dd61b15367a04673c64978680", 0x38}, {&(0x7f000000a000-0x7c)="1edfa2759d0a4df06a3b5c734367adbb17024f5ff81c7770789f2d6a188ef78df2d9f6d834ad1461b362cf41e09dda63ba358bf675b5f63809700cae67c9a77840661ced9b106cfb23c6a83586661925f5b7623c66c9dd19991dc6f89b90d0e5dc0faf16863a02cb6c1b7b306c21eaedefcdaf3d47dba63b0d6f5afb", 0x7c}], 0x7, 0x8) ioctl$TCSETSW(r1, 0x5403, &(0x7f000000f000)={0x0, 0x3, 0x3, 0x8, 0x3, 0x1, 0x7db0, 0xfffffffffffffff9, 0x80000000, 0x200, 0x9, 0x5e8a}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000001000-0xb5)=""/181) 2018/01/29 07:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000046d000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f3d000-0x30)={0xfffffefb, 0x0, &(0x7f0000279000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x271, 0xffffffffffffff97, &(0x7f0000164000)=[], &(0x7f000027a000-0x40)=[0x0]}}], 0xfffffffffffffdac, 0x0, &(0x7f00001f8000)=""}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f1f000-0x9)='/dev/dsp\x00', 0x101000, 0x0) recvfrom$llc(r1, &(0x7f0000d99000)=""/155, 0x9b, 0x40002000, &(0x7f0000623000-0x10)={0x1a, 0xd, 0x10001, 0x1000, 0x6, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/29 07:43:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000025a000)={r1, 0x50, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x3bb) 2018/01/29 07:43:16 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000017000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8800) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000010000)=0x7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r3 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000011000)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000017000)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000019000-0x4)=0x0, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000018000-0x48)={0x80000, 0x0, [0x2, 0x1, 0x80, 0xfff, 0x1, 0x30, 0x7fff, 0x6]}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000002000)=0x4) 2018/01/29 07:43:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000065f000-0xe1)=@dstopts={0x0, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x0}, @calipso={0x7, 0x28, {0x1, 0x8, 0x3, 0x7f, [0x3, 0x1, 0x0, 0x9]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0x96, "06b465acdd74078f3bef014e7f86424171fa8857cde9abbc3223bc5672b63540e920253cc856f5b4a2313e9c030874a8455c649f0a72b48527100df60e698d786c66661e1e08b1c61728e4883c4066d3df1c63cdde2931b732f562ce5e9304a80bc636174e98ce50ae66df98556b259be5ff510d01aa331b373a3d8a7ab77a6bf10e44443b6b4a2f4dca495842b68a63f4649eac284b"}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, 0xe1) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000039000)=0x0, &(0x7f00005d3000-0x4)=0x4) [ 44.607623] audit: type=1400 audit(1517211796.242:131): avc: denied { map } for pid=6138 comm="syz-executor6" path="/dev/binder6" dev="devtmpfs" ino=9018 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 44.649163] binder: 6138:6143 transaction failed 29201/-22, size 625--105 line 2903 [ 44.661868] binder: 6142:6149 Acquire 1 refcount change on invalid ref 0 ret -22 [ 44.663760] binder: 6142:6149 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 44.663853] binder: 6142:6149 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 44.663863] binder: 6149 RLIMIT_NICE not set [ 44.682337] binder_alloc: binder_alloc_mmap_handler: 6138 20265000-20279000 already mapped failed -16 2018/01/29 07:43:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000c60000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d10000)=""/0, &(0x7f000002a000)=0x0) 2018/01/29 07:43:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') syz_open_procfs(0x0, &(0x7f00000d5000-0x7)='ns/pid\x00') read(r0, &(0x7f0000638000)=""/131, 0x83) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e06000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a3000-0x4)=0xe8) r2 = getgid() chown(&(0x7f0000dd6000-0x8)='./file0\x00', r1, r2) 2018/01/29 07:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000)=0x0, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000303000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$l2tp(r1, &(0x7f000004a000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x1}}, 0x26) 2018/01/29 07:43:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000734000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000aed000-0x4)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0x4a, 0x0, [{0x40000080, 0x0, 0x0}]}) 2018/01/29 07:43:16 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x131000) connect$l2tp(r1, &(0x7f0000001000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x4, 0x1, {0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000)="2f00000019000300000000000000000002dd00d800000000000000c9080015000400737e0beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000be4000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000037a000)={0x5, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000108000)={r1, 0x8}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) semget$private(0x0, 0x2, 0x4) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000147000)={0x48000000000000, 0x1, 0x4}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r3, 0x80047437, &(0x7f00007da000-0x7a)="") 2018/01/29 07:43:16 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, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000986000-0x6ae)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e39", 0xe2, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000271000)="05", 0x1, 0xc0, &(0x7f0000511000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="8e567f488a0943e5d2a46951a79fded5a78f8b4beb04069534a2a7b74944aac2998da3bac7a25216983a7fd7d7d4ba825dafa57a7c59feedb6d6099210928cfbe87a157983524e59e21d2bfd9504441959ebf12b6fcb4bdc826f5659824878c42095d4a2c7171ad43af98af6df44ac629f500a64aa2841778fe9c14381e2b6feecd15a24aec27b77b8b6ba73d4158afe0cebd6d4b5fc841d421cff02d759e7183af704328e982b", 0xa7}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/29 07:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000674000-0x1000)="0e", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b9a000-0x8f)="9c", 0x1, 0x8080, &(0x7f0000925000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000bb3000)="a9a96b55e631f84c342d1a86d78ea9ab863a0b084791f8b3dc1013951f1a60367a821fecf3aa7fbe3a86f3bc8966f2", 0x2f) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f0000dd2000)=[], 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f0000904000-0xbe)=""/190, 0xbe, 0x0, &(0x7f0000b06000)=@ipx={0x4, 0x0, 0x0, "8fc2d975c228", 0x0, 0x0}, 0x10) [ 44.691698] binder: 6142:6152 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 44.692308] binder: BINDER_SET_CONTEXT_MGR already set [ 44.692322] binder: 6138:6143 ioctl 40046207 0 returned -16 2018/01/29 07:43:16 executing program 7: r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000081c000-0xc)='/dev/autofs\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000001000-0x10)={0x8, 0x8, [0x8000, 0x3]}) exit(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0xffffffffffff0001, 0x4}, {0x1, 0x6}, 0x2, 0x2, 0x47100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r0, &(0x7f0000fcc000)=0x0, 0x8, &(0x7f000063f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f11000+0xd55)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x18) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00004e2000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x200}, 0x1c) sendmmsg$unix(r0, &(0x7f00001ee000-0xc4)=[{&(0x7f0000da1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00004dd000)=[], 0x0, &(0x7f0000723000-0x98)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/29 07:43:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0x12, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$audion(&(0x7f000015b000)='/dev/audio#\x00', 0x7fff, 0x101) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00005a5000-0x8)={0xffffffffffffffff, 0x7}) r2 = shmget(0x0, 0x1000, 0x78000000, &(0x7f0000dcf000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000d5000-0x42)=""/66) 2018/01/29 07:43:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002f7000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00002fd000-0x10)={&(0x7f0000864000/0x3000)=nil, 0x3000}) exit(0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 44.692471] binder_alloc: 6138: binder_alloc_buf, no vma 2018/01/29 07:43:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000200000087) sendmsg(r0, &(0x7f0000b11000)={&(0x7f0000d34000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000be7000)=[{&(0x7f0000e3e000-0x42)="a8ea62ca", 0x4}], 0x1, &(0x7f000034d000)=[], 0x0, 0x0}, 0x0) getresgid(&(0x7f0000f9d000-0x4)=0x0, &(0x7f0000c39000)=0x0, &(0x7f0000947000)=0x0) r2 = getegid() getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000017d000-0x4)=0xc) stat(&(0x7f0000b76000-0x8)='./file0\x00', &(0x7f0000231000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b1c000)=0x0, &(0x7f0000b65000-0x4)=0x0, &(0x7f0000804000)=0x0) getgroups(0x5, &(0x7f00006c9000)=[r1, r2, r3, r4, r5]) r6 = dup(r0) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f000044d000)={0x4, 0x1, 0x3, 0x200000800000000}) lstat(&(0x7f0000a05000)='./file0\x00', &(0x7f00005f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:43:16 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() r1 = syz_open_dev$dmmidi(&(0x7f0000005000)='/dev/dmmidi#\x00', 0x100000001, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000006000)=""/4096, &(0x7f0000007000-0x4)=0x1000) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x9) 2018/01/29 07:43:16 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) timerfd_create(0x6, 0x0) [ 44.692503] binder: 6138:6157 transaction failed 29189/-3, size 625--105 line 2903 2018/01/29 07:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0) sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)=0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4) sendfile(r1, r1, &(0x7f0000911000-0x8)=0x0, 0x4) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)=0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe02, 0x4) fcntl$getown(r1, 0x9) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cae000)=0x0) r5 = gettid() getpgrp(r5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000323000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a11000-0x4)=0xc) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006d0000-0x4)=0x0) r7 = getpgid(r6) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r7}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)=0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r8, 0x400445a0, &(0x7f0000460000-0x4)=0x43) ioctl$DRM_IOCTL_ADD_MAP(r8, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x8001, 0x0, 0x35, &(0x7f00009a8000/0x4000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f00007ed000)={r9, 0x4}, &(0x7f0000b25000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)=0x0) r10 = fcntl$getown(r1, 0x9) openat(r8, &(0x7f000042e000)='./file0\x00', 0x210000, 0x130) r11 = syz_open_procfs(r10, &(0x7f0000c81000-0xc7)="6e65742f736e6d70360018c4380274d68f83a283d37904417d2e6de5d2ab0e87740d1a8e1cbc0010000000000000e93e5007ff3ee5ffa53e38d39f1c3af57add0cc63024f53c42b6c071d398ec935b612bb4f3b53f5e8f34d0ce0dda062d6f31ae17cb435f1feee1ff743b804be12f5e0a37c9562e7514893c89a4ff6d8d6cfda25fa64db237c861a3e90ab3cfdf691c50da203feaa3e8d3833aa468fd5698fe06d35cb5f5dcb9c50ac114b9553d775a6f850b1b21758965b9d782897a365d6358d350e5e98420") bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0x9, &(0x7f0000d01000)={r9, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x8, 0x6, 0x5, 0x9}, &(0x7f0000225000+0x57c)=0xa0) sendfile(r1, r11, &(0x7f0000cd2000-0x8)=0x0, 0x10001) 2018/01/29 07:43:16 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fec000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe9000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000325000)="", 0x0, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/29 07:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$vcsa(&(0x7f00001ba000-0xb)='/dev/vcsa#\x00', 0x6e00, 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000e65000-0x4)=0x0) r1 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/29 07:43:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e04000)=0x0) readv(r0, &(0x7f000019d000)=[{&(0x7f000022d000-0x7d)=""/125, 0x7d}, {&(0x7f00006a9000)=""/78, 0x4e}, {&(0x7f00000ec000-0x22)=""/34, 0x22}, {&(0x7f00000bc000-0x4)=""/4, 0x4}], 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000441000-0x4)=0x8) r1 = syz_open_dev$mice(&(0x7f00002b3000)='/dev/input/mice\x00', 0x0, 0x2943c0) sendmmsg$alg(r0, &(0x7f00003a2000)=[{0x0, 0x0, &(0x7f0000f8a000-0x90)=[{&(0x7f0000bfe000)="e146ad7ccd04a659ebb86cf82ac302bc0223745f81ea774b1c594741009bdc96de1d6d2a4e890fbf31d25df6013ec87bc5a83a028d03aae9b23be01c7ee1fc0db9b034df3b24a2a016a33042b72cd096faa9916f779ac418802bf735fabda41bd31e1afdb3643cff8a30055288417e3a330ae1522051807fefbfd1d2596aa3aab3efe08aada58cdaa4e4557175a68ae82445e627dfc10b45eede9d776292c9233680130650661c7262228572c0d3ea1a87ca", 0xb2}, {&(0x7f00001d9000)="862accd81860b425b218e02602a71ad9f0f5a134cfa765fadd0ce6e9edd3e280d9e85a475155ea73d4e03d834f40e555e7fdb58d0d7165c302cad50b56b7ab5c6fb32beea94c45ddc3997cbf3e2cfdde56fa2b7be613724b411ffcc2dde8eeef9448b868aa40056a3dc9727d708abb4c25bf2bfc3f85b98eb83fd6c739783f6088f08bba3c2532e5cf59a4334cc5c96df8c0d80ea2edff08f430458c2b248b8138cc60c0e6facd3d9f116b7d2c8812", 0xaf}, {&(0x7f0000af9000-0x54)="6dfaa3456dd41384b570918ee91d5fad10f74d6080b2280f7b3d2c31dc31f3012e88b652da8aa3a27e01c42d41dbb84a0dbce379401dc3b6dc4dfb01c6a9352b4fe968b8097a022fd57700af1494bed2e7d607f2", 0x54}, {&(0x7f0000ab5000)="d30190", 0x3}, {&(0x7f0000d80000-0xae)="63f5faf52ee753f361295f46c819a3279a99899c6af11d22fdbb28fc5b549cb6e199726d644660bc352898c9fbd856ab9b8252480fa53b5882be26f86b9486588ee51ebb310b4a1f8f01a593f19e33cc90ccce5bccef07835e1c144fa3999d26dbdc38b46b4b991ef9789b95df0151968c609d1c61080c7dc1fdd4135e71363ccf3244c8a035a05936e789c3906446ea63b2e93bddc15930cae46cf03958eaa9fd8a40c285cbff17ff5dde17621a", 0xae}, {&(0x7f00003a4000)="423ed23f8051c0bc7a56ae4fc0c82628ec2a9d7fe815e418110f7f0f84c30c8abe83dda2a46443e40bfa02398d7a74eaaf322d77111482f1a06b250c8e838b289500e239b4003a459a115b28544125a84d4cea4a8352f14f8f8f283f510da9ead6b994f8803bcd439b3a8e4ab182bdce8291d1de2e42aa079ad3b72e7f04d0f2816b96c6d9a78abb4e6e", 0x8a}, {&(0x7f0000fd1000-0xa)="1deac7b9d40809e8f3d0", 0xa}, {&(0x7f0000748000-0xaa)="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", 0xfe}, {&(0x7f0000e01000-0xd5)="98c6a5c2a632583077362ce53527148e59c6bf5f6be9e0314f0943a661dcbfa42c3460c434abd1210c1e22bc9878c0a70caa712a79980e39abd63a18630f437501291c94885f4b62384ffcccd2fef19fdd1fd4537242088505ff9dd5043e086534aed0bef60a74cc4cefbffed9144f32ffbbfb0b65372d6e33abd9035ef87810731ca0bcadf34b127a57c200fd92264e75a465206d9f613001b4d113711a714e90cd6afc8f9bf25ab7ee11ab66f3ba9d18e692769a163c0276859bdc7f8af1c5875a98efa1fac970affde0785548722c5f7996f4d1", 0xd5}], 0x9, &(0x7f0000854000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xf0, 0x117, 0x2, 0xdc, "4fb3b2d6f0e162e58d4a58f54aa372b214d304909898b034d75ae95e99e242dc7052d12e4ddfc7e85534ebe68466da610ce57a2ea8505c9d62faeeb69a63ee1d8cd577400a024e33ce337b632bd6f2ff9f8d525f516832c8f8dfc3a32ec543c8c101d237174c5df4faa18ac3dd8c603631317f37f8719624e7969a0a08765eba445798ee434169a346c5ad7ea3248ac2277a89588830a951dee87e1b91bc9aa5d391c315d3a8c0731ea87a290ddede3bdfa0619ccab3312ae3dc9926d50502e8b28dbdb93ad07bb4264e947faf2daf6a2e07012057dfba21fb3417a8"}, @iv={0x90, 0x117, 0x2, 0x7b, "71d816939229fa07d3d14f6b812f59927a5a1969bb3453021ca04af24fe41496f0cd4077d31b3bee0d4b13766159b07818442b6ef210bf11bd2b9bb0204846fc115f6045785836b64a27826391e76dd6909439dce8aaae64ab3a124cca78affe28ee61a0d2546a67e22b0bf1617a8d036fa2ebb34420feee2e65b8"}, @assoc={0x18, 0x117, 0x4, 0xf4}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x70, 0x117, 0x2, 0x57, "2e2463c062e849afa5cc5f0db01302b7a0d4e3f455c28c1c665893c651375684537f7a3c5780a260a63457926f75ca677a717ea0b042ac7ec0f24aff95da1b7b57818d543d93d5bd37a1078ad4d1dd08a608c58b452ddb"}], 0x250, 0x40}, {0x0, 0x0, &(0x7f0000a9a000)=[], 0x0, &(0x7f00001e1000-0xe0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x98, 0x117, 0x2, 0x7e, "4c731c58094bfc1d6e69071c5053579bb62d606c4416e0785475360f0ba29c17a8907e42b794a9b1557b58ac900aaaf7683c0ee95380e6c968033e5be922ab08590adaae68bc119e8ac3aa1e289028a6a333c5b1ed23becc97eedeea373de0914e3ac87c2d02966bb708e9824f140927faa00bdfe86d176555f85858ff90"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0xe0, 0x4}], 0x2, 0x4000000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000262000-0x3b8)=@raw={'raw\x00', 0x9, 0x4, 0x358, 0x188, 0xffffffff, 0xffffffff, 0x288, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000a15000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@dev={0xac, 0x14, 0x0, 0x12}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xff, @common='irlan0\x00', @generic="afe23ad11f44b2325ed3fa3efbaf5298", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x1, 0x4}, 0x0, 0x90, 0xf0, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x5, 0x6, 0x4, 0xaf52, 0xfffffffffffffc01, 0x8], 0x9, 0x6, 0xbd5}, {0x7, [0x277b, 0x8, 0x0, 0x1, 0xfff, 0x8567], 0x361, 0x8, 0x9}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0x100, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x400, 0x3, 0x0}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x3, 0xf29e, 0xffff, 'snmp\x00', 'syz1\x00', 0x3ff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xe08, [0x0, 0x2, 0x5, 0x80000000, 0x9, 0xe9e1], 0x7ff, 0x7, 0x685c}, {0x2, [0x2, 0x3820, 0x1f, 0x1, 0x20, 0x8000], 0x40, 0x4, 0x5}}}}]}}, 0x3b8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001b2000-0x4)=0x0) read(r0, &(0x7f00003b2000)=""/80, 0x50) 2018/01/29 07:43:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00001b5000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$evdev(&(0x7f0000a35000-0x12)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000eab000)=""/133) r1 = memfd_create(&(0x7f0000a1d000-0x34)="6d643573756d6b657972696e672947504c73656c666d696d655f74797065766d6e6574315bd06d696d655f747970657573657200", 0x3) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000c12000)=""/4096) [ 44.718196] binder: 6142:6161 Acquire 1 refcount change on invalid ref 0 ret -22 [ 44.724291] binder: 6142:6152 unknown command 536907575 [ 44.724299] binder: 6142:6152 ioctl c0306201 20008fd0 returned -22 2018/01/29 07:43:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fe1000-0x1)={0x0, 0x4}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e32000)={r1, 0x3, 0x10, 0x401, 0x200}, &(0x7f000080c000)=0x18) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d43000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept4(r1, &(0x7f0000be5000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00009a7000-0x4)=0xc, 0x0) 2018/01/29 07:43:16 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000e4e000-0x70)={[{0x9, 0x4, 0x8, 0x9, 0x7fffffff, 0xfffffffffffffe00, 0x5, 0x10000, 0x0, 0x3fc, 0x6, 0xffffffff, 0x8}, {0x5e26000000000, 0x0, 0x5255, 0x7, 0xffffffffffffff68, 0x2, 0x401, 0x101, 0x0, 0xdf96, 0x5, 0x401, 0xcb1}, {0x4000000000000, 0x100, 0x7ff, 0x1, 0x0, 0x5, 0x9, 0x9, 0xfffffffffffffffa, 0x4ae09df, 0x7ff, 0x10001, 0x400}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 44.724331] binder: 6142:6161 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 44.724340] binder: 6161 RLIMIT_NICE not set [ 44.726728] binder: 6142:6152 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/01/29 07:43:16 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000000c000)='./file0\x00', 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f000000e000)=&(0x7f0000015000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000003000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000015000)=0x10, 0x800) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000009000)=""/62, &(0x7f0000001000)=0x3e) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000015000-0x50)=[{&(0x7f0000015000-0x7e)=""/126, 0x7e}, {&(0x7f0000015000-0xcc)=""/204, 0xcc}, {&(0x7f0000015000-0x98)=""/152, 0x98}, {&(0x7f0000015000-0x54)=""/84, 0x54}, {&(0x7f0000014000)=""/200, 0xc8}], 0x5) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a2518477", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) fstat(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000526000-0x10)={&(0x7f0000148000/0x1000)=nil, 0x1000}) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000001000-0x50)={0x200, @tick=0x0, 0x133a218b, {0xfbd, 0x2}, 0xfffffffffffff800, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:43:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000004000-0x1c)=@req3={0x7fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000735000-0x10)={0x6, &(0x7f000084b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000042f000-0x10)={r3, &(0x7f0000b24000)=""/64}) 2018/01/29 07:43:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x20004000000015, 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00003a5000-0x58)={0xa, [0xffffffff7fffffff, 0x1, 0x5, 0x2, 0x400, 0x2, 0x80000001, 0x2, 0x9, 0x7fff]}) [ 44.728004] binder: 6142:6152 ioctl 7706 20011000 returned -22 [ 44.761745] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 44.999383] openvswitch: netlink: Flow key attr not present in new flow. [ 45.012418] openvswitch: netlink: Flow key attr not present in new flow. [ 45.098259] audit: type=1400 audit(1517211796.279:132): avc: denied { set_context_mgr } for pid=6138 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 45.098276] audit: type=1400 audit(1517211796.282:133): avc: denied { call } for pid=6138 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 45.098292] audit: type=1400 audit(1517211796.310:134): avc: denied { name_bind } for pid=6153 comm="syz-executor5" src=20020 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/29 07:43:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20004000000015, 0x80005, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f47000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000072000-0x20)={"eeeeff08401217754e738b8aba17519e", {0x4, 0x71, 0x5, "9fdd9394e5c9", 0xdf, 0x0}}) 2018/01/29 07:43:16 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x6}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x40000000000001, 0xfffffffffffffffe, 0xffffffffffffcae4, 0x0, 0xfffffffffffffffe, 0xfffffffffffffbfc, 0x0, 0x2]}, 0x3d0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000005000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000006000)=""/54) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000009000)={@generic="18592fff920155e179352e8f10c1259e", @ifru_flags=0x9100}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffe}], 0x7, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f000000b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c, 0x80000) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/29 07:43:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) rt_sigtimedwait(&(0x7f0000776000)={0x3}, &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009fa000-0x10)={0x0, 0x0}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000)="", 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000f84000-0xc2)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:43:16 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000010000-0x20)={0x4000, 0x5000, 0x7fffffff, 0x8000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000000a000-0x8)=0xffff) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000012000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000011000-0x40)={0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000011000-0x8)='./file0\x00', 0x111040, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000008000-0x68)={0xffffffff, {{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xd98f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000012000)={0x10005, 0x5004, 0x1, 0x89, 0x4d8}) bind$unix(r3, &(0x7f0000011000)=@file={0x1, './file0\x00'}, 0xfffffe83) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xe) 2018/01/29 07:43:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x400000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005c4000)=0x7ff, 0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000006000-0x4c8)=@security={'security\x00', 0xe, 0x4, 0x468, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0xffffffffffffff85, 0x0, {0x0, 0x0}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x4}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}]}}, 0x4c8) 2018/01/29 07:43:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0xf)='/dev/input/mouse#\x00', 0x1ff, 0x4000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) r3 = syz_open_dev$sndpcmp(&(0x7f0000049000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x18700) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000001000)={0x8, 0x0, 0x0, 0x51e69df4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000)={r4, 0x8001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000dac000)={0x0, 0x0, 0x0, 0xf, 0x9, r2, &(0x7f0000480000)="dc", 0x1, 0xffffffff7fffffff, 0x0, 0x1, r3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000856000)="", &(0x7f0000adf000-0x4)=0x0, &(0x7f0000b1b000-0x4)=0x0, &(0x7f0000195000)="") munlockall() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000002000-0x58)={0x5, 0x0, [{0x0, 0x0, 0xff}, {0xf9d20d4b54406bf8, 0x0, 0x80}, {0xbe6, 0x0, 0xec}, {0xabf, 0x0, 0xfb}, {0xad7, 0x0, 0x4}]}) 2018/01/29 07:43:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000cf3000-0x2)=0x6, 0x2) r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) getrusage(0x1, &(0x7f0000a42000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000eaf000-0xc)={0x49871f5a47fdf3ee, 0x0}) 2018/01/29 07:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x33}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) [ 45.098309] audit: type=1400 audit(1517211796.682:135): avc: denied { accept } for pid=6239 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 07:43:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f27000)=@assoc_id=0x0, &(0x7f0000d9c000)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f6f000-0xc)={0x0, 0x20, 0x2, [0x0, 0x8]}, &(0x7f00009bc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f70000-0xb8)={r1, 0x7f1, 0xd3, 0x3, 0x5b4fef000000, 0xffffffffffffffe3, 0x1000, 0xff, {r2, @in6={{0xa, 0x2, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x995, 0x8a1, 0x8000, 0x1}}, &(0x7f00008c7000)=0xb8) write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) 2018/01/29 07:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000088b000)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000c77000-0x10)={&(0x7f0000017000-0xd0)={0x2, 0x13, 0x40, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) pwritev(r0, &(0x7f0000377000-0x20)=[{&(0x7f0000e9e000)="2118d75868b80c459f5111c44dd558c15c646a192f3085140d9c170fd773504a6cc90bfa6e9bd2a9bc59be4a638ceb7411c6c5243714fc36d3a0a1515fed0f75d952706bef641dd56e2a01ce7d11be0f3807f017905a6c98ae6dbed6168ea92dcb91366332febe2d", 0x68}, {&(0x7f00007e8000)="55ee06dc", 0x4}], 0x2, 0x0) 2018/01/29 07:43:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000b8a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00009f3000)={0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000a87000)=0x18) 2018/01/29 07:43:16 executing program 7: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000719000-0xa)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000e81000)="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", 0x1000, 0x4000, 0x0, 0x0) [ 45.260124] audit: type=1400 audit(1517211796.894:136): avc: denied { ipc_lock } for pid=6256 comm="syz-executor3" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 07:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000217000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008db000-0x18)={0x0, 0x71, 0x30, 0x8, 0x1}, &(0x7f0000adc000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x8}, &(0x7f0000582000-0x4)=0x8) fchmod(r0, 0x100) 2018/01/29 07:43:16 executing program 0: r0 = msgget(0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000001000-0xd7)=""/215) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001e7000-0x13)='em0/selinux{wlan0$\x00') r2 = memfd_create(&(0x7f0000d0d000-0x2d)="6d696d655f747970656c6f5e8b7b706f7369785f61636c5f61636365737376626f786e65743063707573657400", 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000287000-0x50)={{0x6, 0xc99c}, {0x7fffffff, 0x0}, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000128000-0x8)='./file0\x00', 0x882, 0x20) sendmsg(r3, &(0x7f000010e000)={&(0x7f0000b5f000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x4, 0x1}}, 0x2e, &(0x7f0000379000)=[{&(0x7f00008bb000)="d78188e2304f7cc7a70bb102bf1981333d525c7900eba97302c34e3f650174fc95ae7362ea536d230c413e80ec0b8ad90147c27a36a2db4b3884ccf70bb05c112c078155a2256e36e3de43dff525fb0cb83c12a1d2a91eb8f43dfa78edb98286930688c63b3ef7ef0c58241c6f0e4590d0b700a4b6648322e9c5f39bc44225795e91e51bad1ce85476fb6b73dfe68da37669eae809674efea08edbddef6981bbb03c718406ebcf4f7824bb462852ac8abb485dbf8a28a0201a0543f911734e1a655d3bab98ac24be003ff4", 0xcb}], 0x1, &(0x7f00004a6000-0x12d8)=[{0x38, 0x105, 0x8000, "0a05cc36a23105ee401d8137eb2cac5e538b23a3d23a1fb1a573768e16c5eee1e2d12b1b"}, {0x68, 0x11d, 0x200, "04e0eb0117b5279d9a5ccbd280085516b67db2e3f021a477624b51e9bbe6a6b677c85cb66adf2e63f5816c1288217085b48adfeac116506f22d937daad2ae8a8bfbe11d37216cf445900263406c5393c2ad1ac"}, {0x108, 0x102, 0x5, "d29839133a05b45afe5e3f598b5fd668590b4b70e8dc75a930d4389ec5beb5330794eb505ea0676b4d6b03cfe817dc69d495ef12f5da27a4b7311be19ce18e24b51a6c4b25c2b56596b08ec6bfd3cc5976b834d0502a1d84bf8dfdf9eefa44d32833d46f13c9bf68bde55499c39c8c2ea9975e5c4b26bac7d972b3e64ffb4c8e2e83af571db75ad79110abd7829e812da6d3f9230d56e41e96c651881e86027dfb40273024e98c5a108ed83d8a8c1b49b16c3b6f837f5937dcdc47f81adbaa9ddaece0423bc4514c489e8aec3731a91557d18b370182b5b8073dc0a91b1bfb4e77af5a76b57a6b5f69fa4dd1653a756bd9"}, {0x108, 0x11f, 0x42, "20466d7a7d2e26db3199525fe47f4e57d30d36a8e878164551cc6265cc9d575464952472309ef0e0d2b084d6498bad3eb7f1fc7c6521bc0e73d93ab3c65abb5efa91fbcb31edc877604fd4d6d9db07126f9df2df2b4b7ba0d4a87ed218f7e9c885fdc5a0082ac23b23101fe2b4ede0986b584ecda4aeda15dacea90fbe07ff0e902402d2b510a3d141c0b287ded6297e97056a085a28dedd7ce0fb50a659c756f87f84df56b3a3a9bf6771a223cafb8f6f8e4196822538f2bdb3963dca812a8fd33dc96c9399964a2fb14e6041696690fef7e50f7266825237dfa76d6e1cd5c2b624175aa455f0d7b8e33420a932c13c59922b"}, {0x1010, 0x11f, 0x100000000, "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"}, {0x18, 0x1, 0x1200, "d0f9644dacced229"}], 0x12d8, 0x0}, 0x20000000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000018000)=0x9) [ 45.363684] audit: type=1400 audit(1517211796.998:137): avc: denied { fsetid } for pid=6295 comm="syz-executor6" capability=4 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 2018/01/29 07:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x28060400) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000524000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00003de000-0x85)="d618580ba4910e80cea0de52f8ec17bd2e709d741deeb89d5a562b09dca290343fe440355554b323f555fc600b042ecf17ef4df141e011b139c595512694ac228e02b2c01706b17c0827d16e707bb51303ab060f63231691153d4518e4010fbf2e0a72f10b79a8b5e78d375345266df2e3b512dbec1608cad883ff1fdad98d8d4ad203d83a", 0x85) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000fb0000)={0x80000000, {{0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r4 = dup2(r0, r2) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00004b3000-0x10)={0x3f, 0x3, 0x400, 0x4}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r5, &(0x7f00000c1000)="", &(0x7f0000240000)="", 0x0}, 0x20) 2018/01/29 07:43:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000e3000)={0x8, 0xf002}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000007f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d58000-0x6cf)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffbffeffffffff7, &(0x7f0000a83000-0x10)={0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ff5000-0x83)={0x0, 0xc9, "f04b62177838dc86b94668a9912e6e1864da81947a15de023b8cc906f677b010798efe06f70a632a8c8f65c322b3349a3fb15952feff8fcac425d8b662f9ec4f38b96791f5c1bcf054f7b7170ca39c7c0195c3625a1069d2fcc8f5b0ae7a3ee0b5d0d3c95ab00890abc517bc34f8b6a4d278a8917fffde1643dcc6"}, &(0x7f0000001000-0x4)=0x83) 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) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000001000-0x14)=@getaddr={0x14, 0x16, 0x20, 0x2, 0x1, {0x0}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x6e, 0x4, 0x8, 0x24e, 0x0}, &(0x7f0000075000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000d5000-0xb8)={r1, 0x7ff, 0x1, 0x889, 0x9, 0x7afe, 0xc3c5, 0x6, {r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e68, 0x5, 0x0, 0x1, 0x4}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000efc000)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x9, 0x0}, &(0x7f000026c000-0x4)=0xa0) 2018/01/29 07:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ec9000-0x6)="", 0x0) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b49000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}]}, &(0x7f000005b000)=0x385) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ea3000)=r0, 0x4) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f00000a2000-0x4)=0x2, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a10000)=r0, 0x4) 2018/01/29 07:43:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000273000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00002d6000)=0x6, &(0x7f00004f5000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000074e000-0x10)=@req={0x3fc, 0x0, 0x1, 0xffffffffffffffff}, 0x10) close(r1) 2018/01/29 07:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000002000-0x7)=[{&(0x7f0000006000-0x88)=""/136, 0x88}, {&(0x7f0000009000)=""/193, 0xc1}, {&(0x7f000000a000-0xf9)=""/249, 0xf9}], 0x3, 0x0, 0x0, 0x0}, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000cfd000)={{0x6, 0x0}, 0x12}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000dc9000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) 2018/01/29 07:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x8, &(0x7f00009f8000)={0x0, 0x0}) 2018/01/29 07:43:17 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000-0x2)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000011000)=0x4a0, 0x2) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270741000000000018007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000ccb000)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000648000)='/dev/input/mouse#\x00', 0x123, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f000065c000-0x4c8)={{0x0, 0x4, 0x6, 0x6, "fb4525f5f137b7f5d8ba400ee7953833ccab64321fab277957e0d43df99e47cc749ac058796f01142e3b4eaf", 0x2a}, 0x6, [0x6ae, 0x8, 0x5c, 0x3, 0x8001, 0x101, 0x2, 0x4, 0x7fffffff, 0x0, 0xcaa, 0x1, 0x1, 0x4, 0x35, 0x6, 0x4, 0x1, 0x4fa, 0x2, 0x5, 0xffff, 0xfff, 0x3, 0x5, 0x80000000, 0x7, 0xa0, 0x61, 0xfffffffffffffffa, 0x3, 0x2, 0x7, 0x5, 0x1f, 0xfffffffffffff68f, 0x1f, 0x8d72, 0x9, 0x101, 0x5, 0x3ff, 0x400, 0x1, 0x20000000400, 0x101, 0x2, 0x5, 0x100000001, 0xa7, 0x3000000000000, 0x8, 0x0, 0x8, 0xa7, 0x7, 0x1, 0x2, 0x0, 0x81, 0x6, 0x262, 0x7, 0xff, 0x2, 0x40, 0xffffffff, 0x0, 0xc0, 0x10000, 0x2, 0x2, 0x92, 0x7, 0x800000000000, 0xfffffffffffffffd, 0x7, 0x8, 0x539, 0x9f2a, 0x10001, 0x5, 0xfffffffffffffffb, 0x1, 0x7ff, 0x5, 0x400, 0x6, 0x0, 0x4, 0x0, 0x3, 0x8, 0x9, 0x6557, 0x1, 0xbdac, 0x10000, 0x2, 0xb6ef, 0x7, 0x28, 0x80000000, 0x0, 0x40, 0xf800000000000000, 0xff, 0xfffffffffffffffd, 0x3, 0x8, 0xd0d205c, 0x5e8c, 0x10001, 0x1ff, 0x101, 0x80, 0x7, 0x3, 0xc0000, 0xa2cb, 0x3, 0x7ff, 0x2, 0xe3e7, 0x10000, 0x8, 0x4, 0x7fffffff], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cf7000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1, 0xfffffffffffffffe, 0x100, 0x2, 0x0, 0xb20d, 0x8, 0x4, 0x4, 0x257, 0xffffffffffff0001, 0x5, 0x4, 0x80000000]}, &(0x7f0000890000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000bd3000-0x108)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x2, 0x7, 0x9, 0x1, 0xfb, 0x0, 0x0, 0x1, 0x0, 0x9ca, 0x3, 0x10001, 0x3f, 0x64f]}, &(0x7f0000573000)=0x108) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ec9000-0x6)="", 0x0) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016b000-0x10)={r0, &(0x7f00009a9000-0x1)=""}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003a0000-0xa)='/dev/cuse\x00', 0x40, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000b62000)=0xffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000062b000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3598a6bf}, &(0x7f000068e000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004b6000-0x8)={r2, 0x81}, &(0x7f00005c3000)=0x8) [ 45.524488] [ 45.527230] ============================= [ 45.538594] WARNING: suspicious RCU usage [ 45.543877] 4.15.0-rc9+ #284 Not tainted [ 45.550221] ----------------------------- [ 45.558234] net/tipc/bearer.c:177 suspicious rcu_dereference_protected() usage! [ 45.566474] [ 45.566474] other info that might help us debug this: [ 45.566474] [ 45.576562] [ 45.576562] rcu_scheduler_active = 2, debug_locks = 1 [ 45.583821] 2 locks held by syz-executor6/6331: [ 45.588829] #0: (cb_lock){++++}, at: [<00000000e45bbcbc>] genl_rcv+0x19/0x40 [ 45.596502] #1: (genl_mutex){+.+.}, at: [<000000006ab52cef>] genl_rcv_msg+0x115/0x140 [ 45.604803] [ 45.604803] stack backtrace: [ 45.609555] CPU: 0 PID: 6331 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #284 [ 45.616834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.626184] Call Trace: [ 45.628772] dump_stack+0x194/0x257 [ 45.632402] ? arch_local_irq_restore+0x53/0x53 [ 45.637077] lockdep_rcu_suspicious+0x123/0x170 [ 45.641730] tipc_bearer_find+0x2b4/0x3b0 [ 45.645855] ? tipc_media_addr_printf+0x3a0/0x3a0 [ 45.650693] tipc_nl_compat_link_set+0x329/0x9f0 [ 45.655427] tipc_nl_compat_doit+0x15b/0x670 [ 45.659809] ? security_capable+0x8e/0xc0 [ 45.663945] ? tipc_nl_compat_link_stat_dump+0x3000/0x3000 [ 45.669557] ? ns_capable_common+0xcf/0x160 [ 45.673852] ? ns_capable+0x22/0x30 [ 45.677455] ? __netlink_ns_capable+0xe1/0x120 [ 45.682061] tipc_nl_compat_recv+0x1135/0x18f0 [ 45.686623] ? tipc_nl_compat_doit+0x670/0x670 [ 45.691183] ? tipc_nl_node_dump+0x1290/0x1290 [ 45.695746] ? tipc_nl_compat_bearer_enable+0x5c0/0x5c0 [ 45.701089] ? perf_trace_lock+0x900/0x900 [ 45.705302] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.710130] genl_family_rcv_msg+0x7b7/0xfb0 [ 45.714523] ? genl_rcv+0x40/0x40 [ 45.717956] ? lock_downgrade+0x980/0x980 [ 45.722103] genl_rcv_msg+0xb2/0x140 [ 45.725805] netlink_rcv_skb+0x14b/0x380 [ 45.729840] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 45.734405] ? netlink_ack+0xa10/0xa10 [ 45.738266] ? genl_rcv+0x19/0x40 [ 45.741696] ? netlink_skb_destructor+0x1d0/0x1d0 [ 45.747255] ? selinux_nlmsg_lookup+0x32b/0x430 [ 45.751923] genl_rcv+0x28/0x40 [ 45.755178] netlink_unicast+0x4ee/0x700 [ 45.759218] ? netlink_attachskb+0x8a0/0x8a0 [ 45.763607] ? security_netlink_send+0x81/0xb0 [ 45.768163] netlink_sendmsg+0xa4a/0xe60 [ 45.772204] ? netlink_unicast+0x700/0x700 [ 45.776413] ? security_socket_sendmsg+0x89/0xb0 [ 45.781143] ? netlink_unicast+0x700/0x700 [ 45.785353] sock_sendmsg+0xca/0x110 [ 45.789043] ___sys_sendmsg+0x767/0x8b0 [ 45.792993] ? copy_msghdr_from_user+0x590/0x590 [ 45.797733] ? lock_downgrade+0x980/0x980 [ 45.801865] ? __fget_light+0x297/0x380 [ 45.805816] ? fget_raw+0x20/0x20 [ 45.809245] ? schedule+0xf5/0x430 [ 45.812760] ? __schedule+0x2060/0x2060 [ 45.816710] ? __fd_install+0x288/0x740 [ 45.820659] ? get_unused_fd_flags+0x190/0x190 [ 45.825233] ? __fdget+0x18/0x20 [ 45.828579] __sys_sendmsg+0xe5/0x210 [ 45.832352] ? __sys_sendmsg+0xe5/0x210 [ 45.836300] ? SyS_shutdown+0x290/0x290 [ 45.840270] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.845262] SyS_sendmsg+0x2d/0x50 [ 45.848786] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 45.853600] RIP: 0033:0x453299 [ 45.856765] RSP: 002b:00007f1571968c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 45.864451] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 2018/01/29 07:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) getxattr(&(0x7f000062b000)='./file0\x00', &(0x7f00001d1000-0xe)=@known='system.advise\x00', &(0x7f00004f2000-0x4c)=""/76, 0x4c) rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f00005b2000)='./file0/file0\x00') 2018/01/29 07:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x89104000, &(0x7f0000f97000-0xd)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") lsetxattr(&(0x7f000053e000-0x8)='./file0\x00', &(0x7f0000606000)=@known='user.syz\x00', &(0x7f0000f31000-0x8)=',vmnet1\x00', 0x8, 0x2) r0 = syz_open_dev$sndpcmc(&(0x7f0000c97000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x220102) recvfrom$ipx(r0, &(0x7f00000fb000-0x3d)=""/61, 0x3d, 0x10020, 0x0, 0x0) 2018/01/29 07:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c09000)='/dev/sg#\x00', 0x5, 0x100) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000003000)=@fragment={0xff, 0x0, 0x200, 0x5, 0x0, 0x6, 0x3}, 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getsockname$inet(r0, &(0x7f0000ce9000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f2000-0x4)=0x10) r1 = dup3(r0, r0, 0x80000) r2 = socket$inet6(0xa, 0x2, 0x0) inotify_add_watch(r1, &(0x7f00001c9000)='./file0\x00', 0x84000804) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000282000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000260000)=0xe8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000218000-0x8)={0x0, 0x4}, &(0x7f00004de000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e7b000-0x8)={r4, 0x80000001}, 0x8) mq_unlink(&(0x7f0000d4d000)='/dev/sg#\x00') splice(r0, &(0x7f00001d0000-0x8)=0x0, r0, &(0x7f00004e0000-0x8)=0x0, 0x80000000, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/29 07:43:17 executing program 2: 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}) syz_open_dev$sndmidi(&(0x7f0000e6e000)='/dev/snd/midiC#D#\x00', 0x8, 0x400) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00005b0000-0x4)=0x4) 2018/01/29 07:43:17 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) fallocate(r1, 0x23, 0x0, 0x87db) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000001c000-0x4)=0x2, 0x4) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) 2018/01/29 07:43:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000210000)=""/185) write$sndseq(r1, &(0x7f0000006000)=[], 0x0) 2018/01/29 07:43:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b93000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x12000) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000951000)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffdfb, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000398000-0x4)=0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c1000-0x9)='/dev/vcs\x00', 0x280000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000231000-0x40)={0x6, 0xffff, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a0000)={0x401, 0x8000, 0x40, 0x8, 0x0, 0x0, 0x0, 0x70000000000}, &(0x7f0000396000)={0x8, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0}, &(0x7f0000cd0000)={0x0, 0x7530}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) close(r6) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005f8000)={0x0, 0x0}) 2018/01/29 07:43:17 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00006f1000)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001000-0x14)={0x427, 0x4, 0x80000000, 0xffff, 0x7f, 0x7ff, 0xfffffffffffffa33, 0x5, 0x8, 0x266}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="fa17a59ecd9300", 0x7, 0xfffffffffffffffa) add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x64)="0b9ad4e1903adfc76405b96cedd62a9a539a218f768c8b004712b4fdbfd0cfbffe12e66236af43be448ecdf94e663f4be498e035160b2038d2bd32c331073f63e0642bb86c85f6e7c72c65b876c85afffed6c67ed01118a272f3a106080b41b5c4b845f7", 0x64, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000044c000-0x60)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 45.871694] RDX: 0000000000000000 RSI: 0000000020003000 RDI: 0000000000000014 [ 45.878937] RBP: 00000000000005c4 R08: 0000000000000000 R09: 0000000000000000 [ 45.886178] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7b00 [ 45.893420] R13: 00000000ffffffff R14: 00007f15719696d4 R15: 0000000000000000 2018/01/29 07:43:17 executing program 5: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001fd000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000537000)={r0, 0x0, 0x1, 0x41, &(0x7f0000fa0000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000632000)={0x3ff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x2202, &(0x7f0000002000)="") mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000446000)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, &(0x7f0000fa1000)=0x98) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008c9000)={r1, 0x74, &(0x7f0000fa2000-0x74)=[@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffdfff9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a81000)=0x10) 2018/01/29 07:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000779000)='/dev/hwrng\x00', 0x220000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000098f000-0x1)=0x0) r2 = getpgrp(0x0) r3 = geteuid() getgroups(0xa, &(0x7f0000dba000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000094b000)={r2, r3, r4}, 0xc) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0xfffffffffffffcc1}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000d65000-0xd)='/dev/dmmidi#\x00', 0x6, 0x28001) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = getpgrp(0x0) sched_getparam(r3, &(0x7f0000940000)=0x0) io_setup(0x3, &(0x7f00003ed000)=0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f000073d000-0x30)={0x0, 0x0, []}) r4 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x44001) r5 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000bb6000-0x10)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) pwritev(r2, &(0x7f0000e13000-0x40)=[{&(0x7f0000e84000)="67d1a5f422d78e4afa45862d95b36d8709c4c493e0e2f0923490e885ba6b1de8f01aa77d85e416bb3baff5aee480d87140b6cb1fc0c4ef2528015ef7bc3519aaaa155f16a0167922b8337a95bb69ec9e9c3cc715e262314b2f271060a5009679a3a83917c5e35fb60296fe6287e33176b34e4181", 0x74}, {&(0x7f0000545000)="17637decd3174708d33d3b2cd601d5d4a286fb188ee8c5ba76ea420ef0c7c381cf6280b36374bb65a2bec22137a8417baa2bee1f0189c692fc6f07b473f8516283455411d8421ba91f6cd3a5", 0x4c}, {&(0x7f000061a000-0xf4)="e32a90e3a34b85678aad5759eb82edc8cd5e18aea5a6fcbbbb38d261b4663cad3ef580164f319c36a03581d9b7b11676d0500d0d411f34d28a55d1d5014378c72eb4ff232054696cb389a36e447329de4002404cc3010e7e32f75ccb96e8a31b342e37f8093288f07fd1a0bc78ba5cbfd92e370e37f9bb805bb4c04239fa58783bad8ffb3a88b2d528808313046a12e7820f68b28e52fdd741f29db94698585f7c5884892db3556f9eb64200c724f7df655d05d10c0490891cf8c3520451589ecb4c1d670c5a9399979ef72a0a4beeb613f2fcafd1f49f4220b1dac08959e43701390d7e777628580e76acf82613239ef2f65ec8", 0xf4}, {&(0x7f00004ba000+0xc68)="12aa566940fb0d28e59c9d68287ebcb7c7b330dc9a6c69840e9c48d7af721fe979cabed08a3f828bdbf1441af7463cd4423ed4279467adab4fd8320f4b5031ea4f51c8f2ed97827e1167fa0d6d5b3e578fe4f71dbcf09d6a4ea18379cfe8a74b176af32349f71305c16cc9b2936a2023aee6d0d176f4166b955cd62ab1fcfc59a5562dad4221abfd13649a356c014b3373d7d06e48a00ecba33570a15958c94b58125efeb0991418c3d63a9817c26a21d48d4b7a2841e536c3a1711dcefdec249a58bb02d4ed8e4adddd424dba5ba9dcbcb3772d53b69588823612b76ff3b038", 0xe0}], 0x4, 0x0) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r4, 0x4c01) memfd_create(&(0x7f0000199000)='/dev/ptmx\x00', 0x3) ptrace$setregs(0xd, r3, 0x100000000, &(0x7f0000721000-0x2a)="006d59571bbf1ab3fb4a1acfee3b3c800caec059eccb4e266bcc3912221b7878d53c9aa15f587a7f3a98") 2018/01/29 07:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d55000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000e4d000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xedb4, 0x0, 0x0, 0x58fd, 0xb, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000434000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e8e000-0x4)={0xffffffffffffff9c}) bind$bt_hci(r3, &(0x7f000002d000-0x6)={0x1f, 0x3ff, 0x2}, 0x6) 2018/01/29 07:43:17 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000055b000)='/dev/ppp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000000c000-0x3b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63d8fc101d49e954"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, [], ""}}}}}}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x0}, &(0x7f000000d000-0x4)=0x8) 2018/01/29 07:43:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x8000) renameat2(r0, &(0x7f0000d9c000-0x8)='./file0\x00', r1, &(0x7f00007c3000)='./file0\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000018e000-0x10)={0x17, 0x1000, &(0x7f000097d000-0x1000)="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"}) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000055d000)={0x4, 0xe729, 0x7, 0x1, 0x400, 0x4, 0x1, 0x100000000, 0xffffffffffffffff, 0xffffffffffffffee, 0x6}, 0xb) 2018/01/29 07:43:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000270000-0xf)='/dev/snd/timer\x00', 0x0, 0x141080) flock(r0, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000717000-0x70)=[{&(0x7f00008d9000)=""/169, 0xa9}], 0x1) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, r1, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00006bd000-0x18)={0x4, 0x1, 0x9, 0x9, 0x0, 0x2}) 2018/01/29 07:43:17 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000351000-0x4)=0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d9000-0x9)='children\x00') fcntl$setsig(r0, 0xa, 0x400000000200014) 2018/01/29 07:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000ca7000)="d3546850d540e7781554b4ece2db459d3e20ced61c6d81261ad5ea89dc7dab298a89171cfb95c13849ae0f2d9eec3039d977460e32a7ac55399638c5c172a7d98d10009125bb95d5900f9781418495ccb75d1440bc7ccef32ae724996f11b9631213861b83c30eb57e77ac5769bc0987659bea8bba021fba43ab6db4616fb0ad0dfde0dbc6348b4c2e9ebe9f7cb29cbd369ba0f4e0325e0d3a9324427d751f55ab8046ed231b527fa69f692fe32181e5422d886a", 0xb4, 0x40890, &(0x7f00006e5000-0x1c)=@in6={0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000121000)='/dev/vcs\x00', 0x2840, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000630000-0x8)={0x9, 0x7f}) fcntl$setlease(r0, 0x400, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000052c000-0x4)=0x0) finit_module(r1, &(0x7f000090c000-0x13)='$.posix_acl_access\x00', 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000712000-0x4)=r3) 2018/01/29 07:43:17 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000168000)={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) readv(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000457000-0x9)=""/9, 0x9}, {&(0x7f0000ade000-0x1b)=""/27, 0x1b}, {&(0x7f0000c21000)=""/77, 0x4d}, {&(0x7f0000d06000-0x2c)=""/44, 0x2c}, {&(0x7f0000001000-0x89)=""/137, 0x89}, {&(0x7f0000001000-0x63)=""/99, 0x63}], 0x6) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000001000-0x1)=0x0, 0x5) 2018/01/29 07:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20000000) open(&(0x7f00005f0000)='./file0\x00', 0x8104, 0x43) 2018/01/29 07:43:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x18, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000076000-0xc)='/dev/amidi#\x00', 0x9, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7fffffff, 0x1, 0x5}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000001000)=""/97, 0x61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x8)={r2, 0x0, ""}, &(0x7f0000af1000)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000002000-0x8)=0x0, &(0x7f0000001000)=0x8) 2018/01/29 07:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000d42000)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000c81000/0x18000)=nil, &(0x7f0000fa8000-0x18)=[@text16={0x10, &(0x7f0000b18000)="0f013600600fc72f660f5c4d000f23630f35b82d000f00d866b88ada69e30f23c00f21f8663501000d000f23f866b9890b00000f320f110b0f2215", 0x3b}], 0x1, 0x0, &(0x7f0000581000-0x20)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00009c7000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000033a000)={0x1, 0x0, [{0x40000073, 0x0, 0x3}]}) 2018/01/29 07:43:17 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e96000-0xa)='/dev/cuse\x00', 0x280180, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000b3000-0x8)={0x800, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000866000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e23000-0x4)=0xe8) r3 = geteuid() r4 = msgget$private(0x0, 0x80) msgsnd(r4, &(0x7f000008e000-0x1008)={0x2, "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"}, 0x1008, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000cf8000)=@expire={0x2a8, 0x18, 0x302, 0x2, 0x3, {{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @in=@multicast2=0xe0000002, 0x2, 0x4cc, 0x1, 0x0, 0x0, 0x80, 0x80, 0x3e, r2, r3}, {@in=@dev={0xac, 0x14, 0x0, 0x10}, 0x3, 0x3b}, @in=@loopback=0x7f000001, {0x8, 0x4, 0x401, 0x56, 0x401, 0x0, 0x4, 0xffff}, {0x9, 0x3, 0x1, 0x15}, {0x8, 0x6, 0x81}, 0x0, 0x0, 0x2, 0x1, 0x8001, 0x1}, 0x8}, [@ipv6_hthresh={0x8, 0x4, {0x6, 0xc}}, @tfcpad={0x8, 0x16, 0x7}, @coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}, @replay_val={0x10, 0xa, {0x7, 0x1, 0x52f7}}, @tfcpad={0x8, 0x16, 0x6b}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x7, 0x400}}, @tmpl={0x144, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x0, 0x1, 0x3, 0x0, 0x800}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x3c}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7, 0x3, 0x2, 0x6, 0x15f38496, 0xffff, 0x4c168d78}, {{@in=@rand_addr=0x80000000, 0x1, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x5, 0x2, 0x3, 0x7fffffff, 0x9, 0x1ee, 0x80}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x3, 0x3, 0x7f, 0x7, 0x703b, 0x5}, {{@in=@rand_addr=0x0, 0x0, 0xff}, 0xa, @in=@rand_addr=0x7, 0x0, 0x7, 0x1, 0x0, 0x5, 0x1, 0xe4}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r0, &(0x7f0000540000-0x38)={&(0x7f0000fe8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b33000+0xe53)=[{&(0x7f0000c80000-0xc8)=""/200, 0xc8}], 0x1, &(0x7f00000b1000-0x15)=""/21, 0x15, 0x465b}, 0x21) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) connect$unix(r1, &(0x7f0000cf7000)=@file={0x0, './file0\x00'}, 0xa) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/29 07:43:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000088000-0x4)=0x810, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x0, 0x4) 2018/01/29 07:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000dd5000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) fallocate(r1, 0x0, 0x0, 0xffffffffffffff93) pread64(r1, &(0x7f0000320000-0x4)=""/4, 0x112, 0x0) fcntl$setpipe(r0, 0x407, 0x200) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00003e7000-0x2f)="99b52dd9408e3fa0ecc035ee4fadaabcb5085d0bea8050d2bf56cdadd99ec40bba57e65e48a22a7633eb94565382a42cd92ee3c68b203a11a01b2d4ef2ec09e05996ffa403ede1ec17562bb46712", 0x4e) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f000017c000-0x4)=0x0) 2018/01/29 07:43:17 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcd, &(0x7f0000000000)=0x8, 0x4) 2018/01/29 07:43:18 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e43000-0x9)='/dev/vcs\x00', 0x100, 0x0) write$selinux_access(r1, &(0x7f00008d9000)={'system_u:object_r:audit_spool_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x30, 0x0}, 0x4b) fsetxattr(r0, &(0x7f0000257000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000485000-0xf)='\nproc/system(-\x00', 0xf, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e86000)='/dev/ppp\x00', 0x80200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00002db000-0x4c8)={{0x2, 0x6, 0x7, 0x3, "4704d915d23c89e1166094d8f195176f29a7d0b1c363b82a2d9da1439e96dc193ae2eef5f04c9e7da2ff3b3f", 0x7fff}, 0x7f, [0xb2, 0x400, 0xb27, 0xfffffffffffffff9, 0x800, 0xff, 0x3, 0xaae7, 0x2, 0xcb2, 0x81, 0x5, 0x4, 0x0, 0x2fe, 0x8, 0x8, 0x3458d0ab, 0x8, 0xfe4, 0x6, 0x1f, 0x8, 0x1, 0x7c, 0x25, 0xcc4, 0x7ff, 0x7, 0x6ad0, 0x2, 0x9, 0x100000001, 0x2, 0x9, 0x9, 0x1000, 0x7, 0x79, 0x27, 0x9, 0x200, 0x6, 0x1, 0x6, 0x8000, 0x8, 0x20, 0xfffffffffffffffa, 0x8, 0x1, 0x1, 0x2, 0x100000001, 0x3, 0xfffffffffffff55e, 0x3, 0x2, 0x81, 0x7, 0x990, 0x0, 0xffffffffffffff80, 0x100, 0x8f, 0x6, 0x3ff, 0x80000001, 0x8b, 0x40, 0x8, 0x7, 0x5a31, 0x4, 0x3, 0x2, 0x8001, 0xbbe4, 0x4, 0x9, 0x0, 0x9, 0x6, 0x7, 0xb9a, 0x60a, 0x7f, 0x4, 0x4, 0x1, 0xe2, 0x8, 0x3, 0x4, 0x7, 0x9, 0x1, 0x4, 0x40, 0x2, 0x1ff, 0x2, 0xffffffffffffffff, 0x3, 0xfffffffffffffff8, 0x2, 0x8, 0x0, 0xbefc, 0x9, 0x0, 0xffffffff00000001, 0x200, 0xcfa, 0x7, 0x401, 0x100000001, 0xffff, 0x40, 0x4, 0x6, 0x4, 0x6, 0x3, 0x8, 0x9, 0x481, 0xfffffffffffffffa], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r2, 0x0, 0x1000) 2018/01/29 07:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x4) r0 = socket(0x3, 0x80005, 0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000acf000-0x4)=0x3, 0x4) r1 = semget$private(0x0, 0x2, 0x12) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000b04000)=""/25) 2018/01/29 07:43:18 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000019000)='/dev/input/mouse#\x00', 0x3, 0x22040) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f000000c000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000000c000)={0x8, 0x1}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000016000)=[{&(0x7f000000b000-0x1000)="a6b1fc22d912f2423dc70e5f7972bba0764bbfca8754f72f4ec2dac2adf67ac297ae2d473bf30ecb2705f0df256b4a590c0f8b4468185fc202a73eefc1814b1edf", 0x41}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) sched_yield() 2018/01/29 07:43:18 executing program 1: r0 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) delete_module(&(0x7f0000001000-0x5)='em0-\x00', 0xa00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002000-0x14)={0xbcc, 0x9, 0x3, 0x8, 0x8000, 0x252b, 0x7, 0x8, 0x8, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r0, r1, 0x0, 0x2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/29 07:43:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl(r0, 0x4, &(0x7f0000d3c000-0x8d)="e9f3ac79b0f40fb84ea9182699fe08b5336c3365670377cf5ffab8bd5f1f968492612eaa97c2999a652a8efe9e08159306ef341b687ef3f02b9431ddfd1bdcb9169521bb9d997ee298b82c440866f4a36b8435664f2f5b8edb8d5a6bbc784ddcd24d3fb92642d30d80db01a75930612eb2b46fc473e86313e5c030eb9c276eaf9f5c472a6ac3ce96689b1dfaa6") sendto$inet(r0, &(0x7f00006b3000-0x8f)="454acc89fbcf47d72972e0046922e78b1588822aa8d3c4b8c87e7bb14ccc37eecdbfa64263032c0377040fcd70af464ad7960390207e8864b26fc985fe21027cf481c4206c5551043b2ea0214e337cbd0163539ed131beb684a02d9b5b83e4a5250d16d08a0f82569dbe8256d7346cb22d91bbc2c3fdf1a9889e9f3ecf629749796be6afc2862c876c849c6a4786f4", 0x8f, 0x90, &(0x7f0000e31000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:43:18 executing program 3: futex(&(0x7f00003ed000)=0xffffffffffffffff, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000003) 2018/01/29 07:43:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000025000)='./file0\x00', 0x800, 0x3) symlinkat(&(0x7f0000879000)='./file0\x00', r2, &(0x7f00005ce000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x80800) read(r3, &(0x7f0000a16000)=""/71, 0x47) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000eb9000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bd000)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000953000)={r4, 0xf6c, 0xdd, 0x6}, 0x10) 2018/01/29 07:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ebe000-0x9)='/dev/dsp\x00', 0x141001, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000bbf000-0xa4)="33890d0fd598d90cd6b07742513a871de545a1b6b5766e57ccc6a80bd0211308936502c26afeff98b94780fe9b8b9c8ee8c0c0ecc7eecf1e4073ca5c225265e118e2833c46273baf33ff5df9f7bcc7781953a24a121a9674b11a7e8eb366e3e449e522bfb9e471a4f60bdd3e172213e1f6b42efc4700b0675d4811a667d62ffcc9bc4bbbfa8b443ffdd784a6113034a6b99c0b4eafe9ebec1dea425ade076b07757dca2a") 2018/01/29 07:43:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000baf000)='/dev/amidi#\x00', 0x10d25296, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000217000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00002bb000-0x18)={0x1, 0x0, [{0x174, 0x0, 0x0}]}) 2018/01/29 07:43:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000044a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000705000)=0x60) r1 = socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup3(r0, r1, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r3, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) bind$ax25(r2, &(0x7f00001db000)={0x3, {"3ae21a51193137"}, 0x80000001}, 0x10) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000502000-0xe7)=""/231) 2018/01/29 07:43:18 executing program 4: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x3, 0x18f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000864000-0x1c)=[@in6={0xa, 0x1, 0xfbe, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7}], 0x1c) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 07:43:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0xfffffffffffffefb) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000375000-0x14)={0x0, 0xab, 0x0, 0x0, 0x101, 0x4008001}, 0x14) 2018/01/29 07:43:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000578000-0xb)='/dev/loop#\x00', 0x0, 0xa) r1 = syz_open_dev$mouse(&(0x7f0000e34000-0x12)='/dev/input/mouse#\x00', 0x1, 0x200c0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000b74000-0x4)=0xfff) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00001c7000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) 2018/01/29 07:43:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000b38000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ddc000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000708000)='/selinux/enforce\x00', 0x10000, 0x0) semget(0x0, 0x0, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00001b3000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000032a000)=0x8c) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f59000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000665000-0x12)='/dev/loop-control\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00005d1000-0x10)={0x3, 0x9, 0x3ff, 0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000766000-0x10)={0x2, 0x2, 0x401, 0x4, r2}, &(0x7f0000368000-0x4)=0x10) 2018/01/29 07:43:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000764000)='\x00', 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000eaa000-0x10)={0x100, 0xc386, 0xfffffffffffffff8, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20002, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pwritev(r1, &(0x7f0000f5f000)=[{&(0x7f0000747000-0x67)="39e11042863e249addb4ec3e81d85b4d965652f57fefb1a7ef44a7546a1cdfa017bb78637a76232b576138c00300cd5fb19124ee7447300f61f812756f4effa3d7c568c2bdd9754e938fc70d44d196bd44fa127f3560556522a632b98e4963695db97895db4791", 0x67}, {&(0x7f00002c0000-0xad)="dfd6605afb5c2df7ab889821b888a859425ca0e90339d248ce254dc37e79f277af9f725563639c53c9a29ca9081e6efe450895bfcc670184ed6434eb8e5758c6facf7a13cc180c15973048a165f9695726f52ee3af06f988460b0770b58497871a0d506df10501825de285ba938243a6d388fd1b70878b8a964ad24db3e86b7eba1a396a06f84e64154bf31e0d55e818b0e5f6385fa14a2bb1d72e6a1dab7333f898fd24cd764cb3e14e97de32", 0xad}, {&(0x7f0000fbf000-0x65)="58e6b35a99623d936629dd58bbf2bc799a5cc084e3db8f395c3b22a230eab67dc10e6e3d1d7c2a080209e8eb727f838490b4e030e0fcaa3b630d0893fce3c714240372315ddd055ce943da78cba964085a6fb50b6cc0b0ae911c2dcb27fd2bdba053611272", 0x65}], 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000cc0000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00008ed000-0x4)=0x0, &(0x7f0000245000-0x4)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x5, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000ce8000-0x18)={0x3, 0xc, 0x1, r0, 0x0}) 2018/01/29 07:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) r0 = syz_open_dev$sg(&(0x7f00008a6000-0x9)='/dev/sg#\x00', 0x4, 0x800) syz_open_pts(r0, 0xe69b6095d45e24e2) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000f53000)={0x89df, 0xb, 0x1, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x0, 0x200}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/29 07:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) userfaultfd(0x80000) 2018/01/29 07:43:18 executing program 1: 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) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0x78)=[{{0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000001000-0x58)=""/161, 0xa1}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f00002d2000)=""/51, 0x33}, {&(0x7f0000bb0000)=""/117, 0x75}], 0x6, &(0x7f0000001000-0x37)=""/55, 0x37, 0x5}, 0x80}, {{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006e0000-0x50)=[{&(0x7f00007d6000)=""/181, 0xb5}, {&(0x7f0000c3e000)=""/235, 0xeb}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00009a8000)=""/116, 0x74}, {&(0x7f0000000000)=""/6, 0x6}], 0x5, &(0x7f0000877000)=""/121, 0x79, 0x5}, 0x100000000}], 0x2, 0x140, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000d5c000-0x35)=""/53, &(0x7f0000518000)=0x35) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000bb6000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001}, 0xc) 2018/01/29 07:43:18 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000)={0x2, [0x0, 0x0]}) 2018/01/29 07:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) unlink(&(0x7f00000e1000-0xc)='./file0\x00') r3 = dup(r2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r3, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000260000-0x2)={0x6, 0x9}) 2018/01/29 07:43:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x5, 0x6}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) 2018/01/29 07:43:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000cd2000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001c5000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000384000)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000d6e000-0x98)=""/152, &(0x7f000084b000)=0xffffffffffffff83) 2018/01/29 07:43:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000006e000-0x8)=0x8000000075) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009af000)={{&(0x7f0000697000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd6000-0x11)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x9) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00001ec000)="") read(r0, &(0x7f0000783000)=""/100, 0x351bac00) [ 46.627377] syz-executor4 (6479) used greatest stack depth: 14256 bytes left [ 46.643712] syz-executor4 (6470) used greatest stack depth: 13728 bytes left 2018/01/29 07:43:18 executing program 0: r0 = creat(&(0x7f0000718000)='./file0\x00', 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000001000-0x30)=""/48, &(0x7f0000000000)=0x30) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000615000-0x1c)=@req3={0x267, 0xffffffffffffffff, 0xff, 0x3f, 0x8, 0x1f, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00005b3000-0x3e)={r1, r1, 0x9, 0x2, &(0x7f0000ad0000-0x69)="f48dfb7b6762c2730cef8a858e4bd0dc3001f7c346461376efbdcf6a69b8245355097a3daaeb946bd349e97c4a799533ffc0bb3bd0bf85479146c0b8b815d626cdde9b85367a43b1584760b31e18a12131367b2519f57af803cbe733512816ed14ce523346b38e9db7", 0x1ca1, 0x4, 0x83c, 0xfffffffffffffffb, 0x9, 0x9, 0x7f, "1a8d7702620663cb2e0bc7cddc6d5e3a3139f57a5661"}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000075f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000498000-0x20)={@generic="6a00000000049938362fd25e8b6b7d54", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000070e000-0x4)=0x8) 2018/01/29 07:43:18 executing program 5: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dfe000-0x1)='U', 0x1, 0x20008005, &(0x7f0000404000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000460000)={&(0x7f0000df9000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000d36000)=[{&(0x7f0000dfa000-0xcd)="a7", 0x1}], 0x1, &(0x7f0000df9000)=[], 0x0, 0x0}, 0x1) 2018/01/29 07:43:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008ae000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000bce000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x400100) sendmsg$nfc_llcp(r1, &(0x7f000028c000-0x38)={&(0x7f0000327000)={0x27, 0x3, 0x7fffffff, 0x7, 0x154a3c0e, 0x81, "d0b1e7595fe30e48b202f53bcba9a9e64da8b7f2d56a28f47b92f736c56ac01405e375e83052ad3f8c24d538438ddc18cb0ec925fe73a1009cc4b54d397d13", 0x8927}, 0x60, &(0x7f0000fca000)=[{&(0x7f0000404000-0x1000)="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", 0x1000}, {&(0x7f000026a000)="c33ff3f509ee2483262bdd600753ecad63791e023272f2cd23d22c94f83b55959b6d4be57962feb494368237d9bc6bf8", 0x30}, {&(0x7f00001bb000)="2f4b0740b4b11af6cdccc506d5d9013dcfe7feab2f86c88a022e2df1d6dfbf967e17b3875f7cd9d59d900118ab0bb49bf0cbd2043eec1f34b8f39c4b1ecc7c389f91e59c701627fbfceb7dc9c08704bef3128ec5e11c0e99baa0c0daaabb0183a38726a0ef748ef1b6a02462dfef55bd4b81fad5cdb2afbf3ea0a19bb4742ed587d740e9e1d01a9210b8a4e008fa7e87d65f0081381adadd", 0x98}, {&(0x7f0000c0a000-0xbc)="517212547dfaed7ce3c884640f9c050b151cb7326c0c98164aceb7e1530f0905896b91a1bac13eb1be009f7338972d9e6c6e04513d353c60a47f838e2bc18b9cc09e8d778ffeb39cca5be5f26de66f8746defd5d447d879a0fcf1ead32f3bb56b68bea1228f063052004fbd7c82f71cd5b1f6f2de3868e5f113051d5624ac365c8afceebf26a81428a9a4909841b768da97390165097026f93e4cf3d51bcf4cacb67275ddd84cecce604cd14cb9e1c4e9942ecf5b09c5ecf7cec29a6", 0xbc}], 0x4, &(0x7f0000db8000)={0x1010, 0x108, 0x4463, "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"}, 0x1010, 0x1}, 0x40048c0) sendmsg$key(0xffffffffffffffff, &(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, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000080f000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00002db000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000421000-0xcf)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000063f000)="", 0x0) 2018/01/29 07:43:18 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000003000-0x4)=0x100000001) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000005000-0x9)={0x1f, {0x81, 0x4, 0x4, 0x5, 0x8000, 0x2}, 0x100000000}, 0x9) 2018/01/29 07:43:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000dbb000-0x28)={0x2, 0x3, [{0x2497, 0x0, 0x7}, {0x8, 0x0, 0x3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/01/29 07:43:18 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = syz_open_dev$sndmidi(&(0x7f00004d5000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) getsockname$netlink(r1, &(0x7f000017d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005c7000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000fc2000)=""/245, 0xf5) 2018/01/29 07:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x1}], &(0x7f000000b000-0x30)=[0x0, 0x4]}}], 0x0, 0x0, &(0x7f00006c3000)=""}) 2018/01/29 07:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000037b000)=0x7fff, &(0x7f0000624000)=0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00007f6000)=""/4096) sendfile(r1, r1, &(0x7f00008cb000-0x8)=0x0, 0x1) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/01/29 07:43:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/01/29 07:43:18 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc9000-0xc)='/dev/autofs\x00', 0x10800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x801, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xffffffff00000001, &(0x7f0000110000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000458000)=0x0) io_submit(r2, 0x1, &(0x7f0000c0b000)=[&(0x7f0000b1f000)={0x0, 0x0, 0x0, 0xf, 0x7, r0, &(0x7f00005eb000-0xfb)="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", 0xfb, 0x1, 0x0, 0x1, r1}]) r3 = syz_open_procfs(0x0, &(0x7f0000172000)='net/igmp6\x00') preadv(r3, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) [ 46.778973] binder: 6520:6524 transaction failed 29189/-22, size 40-16 line 2788 [ 46.837171] binder: 6520:6536 transaction failed 29189/-22, size 40-16 line 2788 [ 46.875295] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.883617] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 07:43:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b51000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f96000-0x10)='/dev/sequencer2\x00', 0x30080, 0x0) perf_event_open(&(0x7f0000026000-0x78)={0x4, 0x78, 0x6, 0x1, 0xfff, 0x10000, 0x0, 0x7, 0x10, 0x4, 0x429, 0x4, 0x3, 0x4, 0xf1c, 0x2, 0x400, 0x7e, 0x8, 0x1000, 0xbf, 0xb554, 0x2, 0x1f, 0x400, 0x2, 0x2, 0x96f, 0x2, 0x1, 0x4, 0x9, 0x35d, 0xa082, 0xc03, 0x1, 0x422, 0x6e3, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000084000)=0x0, 0x2}, 0xa10, 0x7, 0x8000, 0x3, 0x0, 0xff, 0xca00000000000, 0x0}, r0, 0x7, r1, 0xb) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000e56000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000ec4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:43:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000003000-0x70)=""/112, &(0x7f0000003000-0x4)=0x70) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000003000-0x88)="20290d455238191e7c0e779cf1742349a16bb8c79c52bec65fe3b1964dec6c36eb20fb34084a651903035f332b4f4d23ba35e892c94af40c02bbfa06f717a7695cff721a864cd1ce996decbdc6084aaa1fac66777b358caa4cb49edc6ee7bc65a0f7676f049687ef504b8a6c57315e6b77f9f2210e84f4a091974494ab497bc3d3d3308190eb0810", 0x88) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c0a000-0x4)=0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000003000-0x34)=""/52) 2018/01/29 07:43:18 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000017000-0xc2)=""/194, &(0x7f000000c000-0x4)=0xc2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000)=0x0, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffeb6, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/29 07:43:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000498000)='/dev/mixer\x00', 0x4a8000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f000088d000-0x4)=0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000cfc000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/29 07:43:18 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000f000)={0x0, 0x63, "d21ecdfe6b5639c6327357785ac31ae53a7bbe97ba7950395a31b0fbcda94a0a6ad3ac0fcd23e9b8841513e1e98fcfecbb72e8199b8350b16d03895ccb1b03ae2848a08720f4b7f7615053f697df4514af5290f813ddefc1a4a87b924296aa333caf5e"}, &(0x7f000000b000)=0x6b) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000012000-0x4)=0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:18 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bind$inet(r0, &(0x7f00007b4000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x2) ppoll(&(0x7f0000002000-0x28)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000)={0x0}, 0x8) 2018/01/29 07:43:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1ff, 0x2, 0x101, 0x5, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x81ee29e}, 0x8) readv(r0, &(0x7f0000000000)=[{&(0x7f0000231000)=""/141, 0x8d}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) setns(r0, 0x4000000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea4000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x7, &(0x7f0000db1000)=0x1d52, 0x4) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00002eb000)=0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='bridge0\x00'}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000007c000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$inet6_buf(r5, 0x29, 0xcc, &(0x7f0000c26000-0x49)="478a8b971efd29e5e378365ba0d69fb2cd3274007c0d663f7a03b42ddea36cbd2f65db3aabfb6e46241d0b65051c006a8b966632e599a8f18852fb7653e290a2b59a82d2e1a140f512", 0x49) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f000048a000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r3) 2018/01/29 07:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_xfrm(r2, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:43:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000eed000)='./file0\x00', &(0x7f00007ea000)=""/255, 0xff) syz_open_dev$sndseq(&(0x7f000039a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) close(r1) 2018/01/29 07:43:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc0000-0x9)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d45000-0x4)=0x703b, 0x4) accept$nfc_llcp(r0, &(0x7f000021d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000045d000-0x4)=0x60) r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e65000)={@common='vlan0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) 2018/01/29 07:43:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bf5000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000de3000-0x5)=""/5) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000bdf000-0x50)={@generic="8d0142ad744b51599ac08f9c42e71aff", @ifru_settings={0x7ff, 0x7fffffff, @te1=&(0x7f00008c3000-0x10)={0x5, 0x9, 0x5, 0x5629}}}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002e000-0x370)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xe8, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}, @common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x348) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f7d000)=r0, 0x4) bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4) listen(r3, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000a62000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003fe000-0xf)='/dev/sequencer\x00', 0x20200, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000501000-0x4)=0x39f5, 0x4) [ 46.958743] audit: type=1400 audit(1517211798.593:138): avc: denied { getopt } for pid=6554 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 07:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5420, 0xfffffffffffffffd) 2018/01/29 07:43:18 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000024000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffd82, &(0x7f0000021000)={&(0x7f0000024000-0x18)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0xc8, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x4000001) syz_open_dev$vcsn(&(0x7f0000021000-0xa)='/dev/vcs#\x00', 0xf8fa, 0x8000) 2018/01/29 07:43:18 executing program 5: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000-0x26)=""/38) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000)='/dev/audio\x00', 0x400000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000463000-0x4)=0x9f2) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00002e5000-0xa9)=""/169) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000e79000-0x4)=0xfffffffffffffff7, &(0x7f0000e79000-0x8)=0x4) 2018/01/29 07:43:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000146000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000031000-0x8)='pagemap\x00') dup2(r1, r1) syz_open_dev$midi(&(0x7f0000755000)='/dev/midi#\x00', 0x1, 0x72a6c7f8b2f3b062) lseek(r1, 0x4000, 0x0) 2018/01/29 07:43:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r1, &(0x7f0000571000)=@known='security.selinux\x00', &(0x7f0000863000-0xfe)=""/254, 0xfe) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000277000)={0x0, 0x0}) process_vm_readv(r2, &(0x7f00002b9000-0xa0)=[{&(0x7f0000ce4000-0x8b)=""/139, 0x8b}, {&(0x7f0000179000)=""/64, 0x40}, {&(0x7f0000c48000)=""/101, 0x65}, {&(0x7f0000f56000-0x87)=""/135, 0x87}, {&(0x7f0000e60000)=""/4096, 0x1000}, {&(0x7f0000499000)=""/27, 0x1b}, {&(0x7f0000534000-0x6e)=""/110, 0x6e}, {&(0x7f0000483000-0x1c)=""/28, 0x1c}, {&(0x7f0000b84000)=""/96, 0x60}, {&(0x7f0000701000)=""/248, 0xf8}], 0xa, &(0x7f0000879000)=[{&(0x7f0000064000)=""/119, 0x77}, {&(0x7f000091d000)=""/238, 0xee}, {&(0x7f0000d1c000-0x7c)=""/124, 0x7c}, {&(0x7f0000d1c000-0x17)=""/23, 0x17}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/29 07:43:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r2 = dup2(r0, r0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00003e0000)=0x0) [ 46.985982] binder: 6559 RLIMIT_NICE not set 2018/01/29 07:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400080003, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000cc0000-0x8)='/dev/dmmidi#\x00', 0x2, 0x280000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000065c000-0x58)={{0xffffffffffffe6f7, 0x8}, 0x0, 0x9, 0x7, {0x7, 0x3}, 0x7, 0xe6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) getsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f000037f000-0x9e)=""/158, &(0x7f000054b000)=0x9e) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000be8000-0x4)=0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00007e1000-0x8)=[0x401, 0x3ff]) 2018/01/29 07:43:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0