[....] Starting enhanced syslogd: rsyslogd[ 12.321831] audit: type=1400 audit(1513145475.104:4): avc: denied { syslog } for pid=3162 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-android-49-kasan-gce-8,10.128.15.237' (ECDSA) to the list of known hosts. 2017/12/13 06:11:26 fuzzer started 2017/12/13 06:11:26 dialing manager at 10.128.0.26:36415 2017/12/13 06:11:32 kcov=true, comps=false 2017/12/13 06:11:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f3f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d0a000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000d1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000464000-0x8)="2e2f66696c653000", r0, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636865636b72657170726f7400", 0x105900, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r4, 0x5402, &(0x7f0000003000-0x14)={0x8, 0x80000000, 0x3, 0x100, 0x100, 0x7fffffff, 0x26, 0xa9, 0x10000, 0x9}) fstat(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000003000)=0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80000001, &(0x7f0000004000-0x8)="2e2f66696c653000", r2, &(0x7f0000005000-0x34)="d273e4731357ac8375571dbc2a89b35a1fb6388bafb4cc69128de05659a6afbf08f4711feae53e4c7dc9f01a59dcd6540d2aec89") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x80140, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmmsg(r5, &(0x7f0000007000-0x12c)=[{{&(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000006000)=[{&(0x7f0000002000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x3, 0x0, 0x0, 0x3}, 0x0}, {{0x0, 0x0, &(0x7f0000007000-0x90)=[{&(0x7f0000004000)="0000", 0x2}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000005000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000001000)="000000000000", 0x6}, {&(0x7f0000007000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000006000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}], 0x9, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x4}, 0x8}, {{&(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000004000)=[{&(0x7f0000006000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000007000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000007000-0xa)="00000000000000000000", 0xa}], 0x8, &(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0xafd}, 0x7}, {{&(0x7f0000006000+0x2e6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000007000-0x90)=[{&(0x7f0000006000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000003000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000007000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0x2)="0000", 0x2}, {&(0x7f0000002000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000007000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000007000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x9, 0x0, 0x0, 0x101}, 0xfff}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000007000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x6, &(0x7f0000007000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x200}, 0x8}], 0x5, 0x12000, &(0x7f0000007000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x3, 0x2, 0x1, 0x7ff, 0x5, 0x20, 0x80, 0x3, r6, r1}, {0x3, 0xa0000000000000, 0x7ff, 0x9, 0x0, 0x5, 0x5, 0x400}, {0x2b, 0x9, 0x20, 0xfffffffffffffff7}, 0x2, 0x40, 0x0, 0x0, 0x2c, 0x3}, {{@in=@rand_addr=0x0, 0x400, 0x800}, 0xf, @in=@empty=0x0, 0x11ef, 0x3, 0x2, 0xdab, 0x13f, 0x8, 0x1}}, 0xe8) 2017/12/13 06:11:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000002000-0x20)={0x0, 0x6, 0x9, 0x5, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003000)=0xfff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000005000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000)={r2, 0x80000, r0}) stat(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000005000)={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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x8, 0xe85, 0x490f}, &(0x7f0000007000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000)={r3, 0xffffffffffffffe0}, 0x8) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000008000-0xa4)="35aa4dbf3c861222c03e00e9fb14fde522369348595b88cd62f77c611a0a9bbb43963c046534e2f1444304be3b2e56002af6db19554f0897db8b05aafdb00254c39f3a593741920cbce3cd41c073304b07084c5745810e4192c396a911460f26fcdc095e5d2faecd4afef42b1a79c8ab25c1fcbdcb8562990ac9722c8c9f749613ffb387dceb7796346b9acf5df7fe4a1eb249d295470e678f9a474d3d5c89c5bec4b8cd", 0xa4, 0x80, &(0x7f0000008000-0x10)={0x3, {"9fa7773b00d8c8"}, 0x1f}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="73e03246df3b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000)={r3, 0xbe7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000008000)={0x0, 0x0}) 2017/12/13 06:11:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = epoll_create1(0x80000) fchdir(r0) r1 = socket(0x5, 0x0, 0x1) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000001000-0x4)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x1, 0x32, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3b08000, 0x5, 0x9, 0x3, 0x0, 0x10000, 0x3, 0x80, 0x0, 0x8, 0x80, 0x1, 0x2, 0x9, 0x4]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x3f, 0x9, 0x8000, 0x8, 0x0, 0x2b, 0xbc, 0xfe, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002000)={0x4, &(0x7f0000002000)=[{0x8, 0x7fffffff, 0xd34d, 0xbeb}, {0x7b21, 0x8001, 0x8, 0x8}, {0x1, 0xff, 0x68, 0xffffffff80000001}, {0x4, 0xa81, 0x3, 0x6}]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000003000)={"f253b1d63dee203f67fc6bafeef4116f", {0x4, 0xff, 0xe9, "bce0234599a2", 0x5, 0x0}}) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000006000-0xd5)="88651e6a24b63dd484989fc0a89844021a29438f04d4c0395ba4bbb6067cf28f0fafdb0081d4a6efcd5b175cd7e9a07992858a28f24b127256b8a6dff1f1eb23d014ce52f758ea38b8a2409f4fca05edf1101e6710efde2b74ce2b7e397e8e10e4c7ada9777a4325d7135c5a28c2dc614045188186518402f601fb75b9a03083e34fc2ecce5126ea277c28133b27499c0841fe61e8167f05989f673755c6df5a475d11ca727644113f7af75fc2124f229bd367760fda4742bbeab3801599c24eb65c78bf89f8df860ed6dc630fdb9be686a1a2cc31") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000006000)=@sack_info={r3, 0x4, 0x4}, &(0x7f0000004000)=0xc) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r5, &(0x7f0000007000)={0x0, 0x0}) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r4, &(0x7f0000009000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7) 2017/12/13 06:11:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x2, 0xff, 0x7, 0xaa1, 0x3f, 0x8}, 0x20) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r3 = mmap$binder(&(0x7f0000679000/0x14000)=nil, 0x14000, 0x300000a, 0x40011, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001000-0x18)={r3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x80, 0x0, &(0x7f0000002000-0x80)=[@acquire_done={0x40106309, r4, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x28, &(0x7f0000001000-0x18)=[@flat={0x0, 0xb, r4, 0x0}], &(0x7f0000001000-0x28)=[0x0, 0x18, 0x30, 0x28, 0x20]}}, @enter_looper={0x630c}, @register_looper={0x630b}, @register_looper={0x630b}, @increfs={0x40046304, 0x3}, @increfs_done={0x40106308, r3, 0x3}], 0x65, 0x0, &(0x7f0000001000-0x65)="865928a3ea39cfa34639d818384b28095a9a3c008fd7cb9835c5c82f57f58904e5595d86abd2e15bd77b3908c546d766bbe0c6fff6de02a087a0c4c1b53d51b5e0bcecfe37c259b52610ad0305cc1e68edf870f29db1c023560479972651bd19c82cd00d5c"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000002000)={0x5, 0x5d, 0xfff, 0x7, 0xbe8f}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000002000)={0x2, 0x0, 0x4, 0x2, 0x6, 0x3}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000003000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000001000-0x1)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000002000+0xd94)=0x200, 0x4) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mlockall(0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001000)={{0x5, 0x4}, {0xffffffffffff4ba3, 0x4}, 0x1f, 0x1, 0x2b, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCMGET(r2, 0x5415, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000004000-0x8)={0x9, 0x7f}) poll(&(0x7f0000004000-0x30)=[{r0, 0x4, 0x0}, {r2, 0x2300, 0x0}, {r0, 0x100, 0x0}, {r1, 0x40, 0x0}, {r5, 0x200, 0x0}, {r0, 0x20, 0x0}], 0x6, 0xca2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000006000-0xc1)={0x0, 0xb9, "728660f3ca9a02e06e048b21b519a8247673a50f4be8a7c2fea51db9d3bb29aa26a7b22ee05808e071147946a0f1567da50a8604bb6c4bf1cf67a2e924b28ead974ee409a929711e0ff5d681b90a7e76f34d2aab29d163e72af5a70ca03275fc399c142665e0d5412e9d7faf51ee17d48faddbb41c8a8bdcd9778fcf4562e434d1cb103cc06a2b556e8920d596c0e9879fd661af9b0f2d1032693040260b75b980f7a1c35d74c98951aa4d906db9eb96c23fbb2cb6d15ae11a"}, &(0x7f0000004000-0x4)=0xc1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000006000-0x8)={r6, 0x6}, &(0x7f0000006000-0x4)=0x8) pread64(r0, &(0x7f0000001000)="00000000000000000000", 0xa, 0x0) 2017/12/13 06:11:32 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002a5000-0xd)="2f70726f632f73656c662f6e65742f70666b657900", 0x100, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000d62000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000909000-0x4)=0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000720000)=0xeb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3b000-0x4)=0xe8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) r6 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getgroups(0x6, &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0xaff0, 0xbe}, 0xc, &(0x7f0000001000)=[{&(0x7f0000002000-0x1e7)=[{0x1a, 0x5, 0x24, 0x0, 0xf5d2, "31bdabdf1c34b63c474f"}, {0x21, 0x5829, 0x300, 0x631d, 0x9, "6621c043015253f33c8dd8f10b7c74a466"}, {0x77, 0x3da0, 0x802, 0x0, 0x1ff, "052538f0e3f4c6fa36efdeb31237d3fd7d29518493d499fa642630293678eb9c3e149add8124a5c1492015f610297048e3b486fec6e3be9a285ba361b6a0362ff7a82127de4976295a7c5f16b2cc2bbe079ff32c3da0f6a1efa8ac3499c42d24ce50f705a3b667"}, {0x8c, 0x7ff, 0x408, 0x4f0, 0x8, "afa3c0d9e609b7c9570f31cdfbc91fbb1ed4438677add23135737697ecd078309b7d54f71db24de5d6de45b20dda1660c3a5cd93130fc2ebc6615e40987139e65e20926e9624257e9c1b7efb750127b233cfa3b91146ff60cf948b92423a0258d968bcd16fd8b2e61985d14bf0b657cb02ca76976d20551526dca315"}, {0x5f, 0x8, 0x100, 0x7734, 0x8001, "7c5e7e08ed0d99634af7da753d3e020487eaf685d08f6d4ed0ce174d357944c4803cbb2e2d0de330f70572c87eeedc52238335f77315b0bdcdce8e58d23d8e031bea8b1a8bbbce83a4d3fc2b192bcf"}, {0x4a, 0x8, 0x1, 0x2, 0xecce, "9b026727fe1e8a5d3df626571e5b4e93fd3546656926ce92717c080d147010d19ec1bbce0664fc011fdc2da56b3854ee7021202d623847fe2054"}], 0x1e7}, {&(0x7f00004e9000-0x12b6)=[{0x95, 0x6, 0x100, 0x1, 0x5620, "55db76d9b6dc3953da0e165ae9e2687267984523eba3373a6da4e184f10e80eb356c3f3fd2c76fa73cf4e49bcf0742ae6998d931f29d0d64f6962879c33651a3228e71b3a0337c3c55e191e0ab4a42c82db6f2b2a3475d54305192013fa5ec682a8aae99b47f560316ed0cb6c9d1e1c0410d5cef3e40f6b968e639df8c1a2911beb1083325"}, {0x81, 0x8, 0x20, 0x80, 0x5, "f7e1e4c109696fe0bb77d17a546bb062cdf6872022b1600b3474198e4c3f5dafc47261895ab0f977516f676e11c3f4ec3bdcf677efa197fd069f56c53a93a3e7578a996b4efed86d9a322304a113086a4562d944961d56baf18f5c164e1859c8abbf2cc5949e7e7d18cb338f869db524bb"}, {0x109, 0x5a81, 0x20, 0x5, 0x4, "13356d31b70042c0e6bdb11a7612ba648418d705e570da4f1b67c4ef42c972ad4cf4bc43af39f4986aa177055814402494923c93c75811c1c6ebd27907107cc6c83e3e2edea5e673eb16657751f3d0d4307eab648c06721d3c2872eea0f2d04ea22db0f86427f208b68e27893c4f0569be3fe967217e048274fc7be3e1cd737ba1631f72070756885aabd076ead1cfa3cdb9d896ed0eb85770374dc47b58af8fff30da4cc14f089103deeb80a18e963de1f07cc337e65ced16177070d3698da05f65cc95f82803c996bed2e2a524271c827c41975e3c30700b65f7015e5a7a6bd9df3740c702967cb82668ecfac7c8fbc67c9ca3287085acf5"}, {0x1010, 0x7, 0x4, 0x80000001, 0xffffffffffffffff, 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{0x4b, 0xffffffffffffffff, 0x100, 0xffffffff80000001, 0x69, "03b14b724b493b1a76036782a388da2d48df615d475a542a62541e89a75621b37b3de4901d6e2a10fc93b9593d83d48b5264fe1826b29dc2864512"}, {0x3c, 0xa8, 0x400, 0x100, 0xff, "8b8ae8c5a854b845b61e474b2c32d546d01f8feae8b2f2e286a0168be0b47afadcae50495d56d930ba835da3"}], 0x12b6}, {&(0x7f0000002000-0x12d)=[{0xc2, 0x2, 0x40a, 0x4, 0xff, "5097ca3469288a6166343365bdd0adaf951d433a191a47a2334f527f8ad7628f748cd2a99bf207444f5b92ce13a06f2eb55831a988fd2e8d1b9ddb3bb940973d0cd0f749a2375a3126f09e081cf2a27cfab5f3ff73f878ee641ee87b20ae6d7c313cb5db32b0439635e3a8d02f96127fab4436d3e8242318156d5a7e0f25595587d25e5ee40e6689c1fa7b4d203e775f6a334886a6cd8d558ed042cc1e797d11b189cc74ee7fea735ab60e9de847c8ac980e"}, {0x20, 0x0, 0x20, 0x100000000, 0x80000001, "7230004d4e2ce1b033752d8b04e96e81"}, {0x4b, 0x3, 0x400, 0x8001, 0x3, "ca355890a0c005f2e96710e3e6f60931975a081d8ff148a8628b2d81996f8a13739f17e2b5d955cc9f94addad8c111d4b34ffa6e3953eae1b532fe"}], 0x12d}, {&(0x7f0000000000)=[{0xa3, 0x5, 0x100, 0x5, 0x6, "53837da51ce91a2206fe722a7607cca4d9e1460f7edfe6ec949ef816f718eef80dca22ffbc297295e8d3d31711d7e6712b5e0937fed2f3f615b336a675a5d9015969b99b2672c5407a69dd57fc8065ad2be3de2cba3d3695b211ca50d695cb3ac344e07442a5e3cceeefad0a059980bc2e3f29e99997b1cd62d1c0f820073fd6876de0bc9f031dc53cf80c1c176d1af70868cf"}, {0x10e, 0x7, 0x8, 0x1a5a000000000000, 0x2, "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"}, {0xbf, 0x7297, 0x2, 0x5, 0x3, "b3f2788f702bc2176e887c0ce511b067b648682729114ac49cc6aff553d676e1c07c94a3441d31dc89da7fd10458ab7149d1d6c64863281af8a010281c78fc5a42297ea6c1f7ca6b260ea5a03e8141fc1fce06cfa23f091c5a6ced8fe9de74c8a4f8eabc468441119b472c4b74194e7e389c97257635221353aa86fb1d4b76e2f9626a52d67a6df62c0056a0450b201c87590e6c782000f84ddf824dc1e61604a2b34c47b911cc994325762e1ce34e"}, {0xba, 0x6, 0x400, 0x4, 0x1, "1a99ffc985fbcb1efc8a54876c9305747d6a6629fdafe25daa4a0ddea1bae4791616b8968d37f4c3ea946029cbd968deb2a6ddae6b30b4323299e289bd5062c6f54a9d112f2f4faa8bfd839d274890814833afa7ce99155cae2056dedea60ad16ef61eef950acdeac7ba8ceced5ff28d4fda739d0c1327282b630233de557184fd39a5640ef0067e5efdf20ffdfe9d99430156dd4a5fe74136a9284162264d160a90e97a311f13233440"}, {0x62, 0x7, 0x100, 0x9b, 0x100000000, "ad24fe97ac21af7d8eae4e3bfa0f080c569318f49ab674b11b5848dae097861ed3c61b31181d04d9ace0eadef8b1a6a418e62d617681ad1e227de637034f19827b75f455c47f146e474b2e289ba8ada6b204"}, {0x8c, 0x100000001, 0x0, 0x61, 0x1f, "ebf0cad79eefe392320b4b4dbe0a92ff1711b2d14dbdb5ef694ea96615084f782a7ca06f8570530dceb10576dd910367692b96428b8aee147546d255522d716c72770ed91ce2184788ab199c4832829c0a751c88fdcf9133bdd262c52484088a75020f8845ceb5f1e84a24f43f77d720350d358d9479ad508cbc91c7"}, {0x30, 0x1, 0x300, 0x7, 0x10000, "a041f6c15bcefb584326c034dfd6869ff5149b7efbc5e00f49ca752fbe775772"}], 0x448}], 0x4, &(0x7f0000001000-0xe0)=[@cred={0x20, 0x1, 0x2, r2, r1, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r1, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r1, r7}, @cred={0x20, 0x1, 0x2, r8, r1, r9}], 0xe0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={0x0, 0xdf2d}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r10, 0xb4, "dc117a12d52460d3d116c8297222cd74550fa6a650d6ef0a157ac11681513f4b3fafef8dce8c471df36b4a55745918a4280d6b3574c80bfbf1311d1ebeecf17b4f6f4cbdb9afb93b7c7730d6102dcb394ff37423b80909a30756c65c6353c0f3e5569e3d26f04f121d2380bfc93a66ef3262ccdab2a7f6d4b17dad22bc5d928fe837169c8d985c43a1a5d26e7b4bab03f39a4a1f0764f8b7985f2039bb0beb5d5b58f527f41e0543b695b1770c8157f3a077928e"}, &(0x7f0000002000-0x4)=0xbc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) 2017/12/13 06:11:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2600", 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000461000-0x10)={0x15, 0x5a, &(0x7f0000b13000-0x5a)="65d339055aa124be3806a0f0f90f90f133837390cd433224e84f1471d538fabdbdf35ecaa1890ed0803d00213584b3576483943b4ff602bf776cc4dc84d6e20ab77a8aaf7aeaefc6fa2836e9ff8d8a2dc60cdcbaf07c3e0b1c2e"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000+0xc1f)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0xfc)={0x0, 0xf4, "7bdc1b68276fa6b5d06a538cd1d64f5056529cb5c43742748fcf88c4be63a80d70c51101f346e73cdfcc348f3d12587c5798dfe313bb975d8cc9c50c762d3055021c158d2a7f24bf63a7fc56430f96d52fd3109f6566d51f3a4d003c33778c925849e4cb735bc703e40c33ff492b5673d451ccfbee66604d7ba83f40f6988ff2da7b013ae96b59a26f9cb224d09b6d7237e2236b13675e440b9ffc6df60b4a98e900e0a6f14e6ea80208389d74418095e2b6788649a2d118418f63fe4322984f2f8d44e0093ac5e1af8056f55cae01f640c59795549766f01d5bd6eeb8321d139294959919d938cdef421c4e30184cd8b68e86b6"}, &(0x7f0000002000)=0xfc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r1, 0x1000}, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000-0x4)={0x3, 0x92d8e58cf41cf85a, 0x2000}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000003000)={&(0x7f0000003000)=@ax25={0x3, {"969009b42a5120"}, 0x4}, 0x10, &(0x7f0000000000)=[{&(0x7f0000004000-0xdd)="9b34d4fe367a11506d46cdd96ed0d2a65925772439362b208857c3a67359d74ec179300d1c9cfcbc81a339c8f7a41b37fce000d9fb23e607d5d1a346ac6bc5c14533ede08b6c1c3458188bc62c0cb4a65bb7f7cc06c78bce0ebe0db1fdb5c4d579acfda2754de3019ccf4d544a49283167f22684a0c3b55098682f8fd19901eb2ed14855182d5d3077ba02bbfcd746fd639d1d46061fa215cf351892002046bb7d9bf57e7ad52f598cf6dc9e35bc0967c979cbf23679569ef7bd4ccffd49235197052563dc4cfd201d03b3f1862ad60acb1558284020d38d04ee2cd8bf", 0xdd}, {&(0x7f0000001000)="2f77c59c099f6eac9f978773904403d7a7e68cce98ecc8180543be40bc48a43e518086f3366e4f4746a55ab55d702d1af0bef8f06c7a6b1331109181f6f2a91dcc0e7c670a7ad97c08d19fe44e522bdde1577cc252cd26d4300a9f46f47189", 0x5f}, {&(0x7f0000004000-0x3e)="9776d75e9662a9557935875634e02673a9fb018da8c8d985890b3f3b9b0b889e251897d3cb83df2e0bc7f28f392722990c46a898269163e11e580577918b", 0x3e}, {&(0x7f0000002000-0x9e)="98a563075d2b5a34129dbcb1e031423dabb94ce6524a1a4f30980bad666c1ebe0f750e2a8f1321377fd6deead3789ef63f1aad3aa32f4049ece5de5995be613df42b43db48e10d5277ab17b14bf5ff2955a1283307c0b8c0449ba1cb1138141d68ed6ffa57027f10544038b28b7eb91fc5a1fc468869d0099a6cfc7ef2bfb5489f07be76dc544edd39d76b5abec025b16b9676bea78d14feb3d101c005b7", 0x9e}, {&(0x7f0000004000-0x9)="b00dc1e6d1ec6758a4", 0x9}, {&(0x7f0000003000)="99562c6d9b4b987fc02a6e6334e96b05e69921de560819a14aef635fc46892976b8c5e32146a5b556b5b38c4", 0x2c}], 0x6, &(0x7f0000004000-0x170)=[{0xc8, 0x105, 0x7, "bead6f5b7a3eddb67dcc40229c55c41e568deae2601d357f181b3806518caed17db8c142de52cecc1f708d22f22828cd14895bc871e6589bf9a6d246fc9ed339347adccbc073c4ee658cce34214b2ccdd4146e439465f763d597326f7185a10ee556ca6d83fcdcdd330fde9bcdc4440f7b6db92c109dff79052355de8aa1c06d27084a35faed904113801b06d3ba0ee1e40baffc64d7b84fef324ad48ca275d591b673956f0507992dec54029db4b757dfde29"}, {0xa8, 0x11f, 0x800, "92bc49b0e60de35a331d211549b2046243d89edc84b40ce7717072f37f0c8fc25b2c4deeaec427556a8295599a283d25d2ae0cae38f220e9ce5f2e5a194d5cc8b22f2a73def8988f9ed4fffec4dc3c4b2d9729782c19232c09a8a9217a181816eb7d621aed00632af0a1b4ceca63cb4547551657a488a74702a6c7c203199bd1c9151703914b6be2a738e16d52853cf851cc4e"}], 0x170, 0x20040004}, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000-0x10)={0x400, 0x2, 0x4, 0x8, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000006000-0x5c)={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x81, [0x3, 0x6, 0x200, 0x4349, 0xa3, 0x6, 0x5, 0x4e]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000)={r2, 0x698}, &(0x7f0000006000+0x9a4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000007000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, 0x2, 0x3, 0x1, 0x5fa, 0x10000, 0x5}, &(0x7f0000007000)=0x20) 2017/12/13 06:11:32 executing program 1: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x8, 0x0}) sysfs$3(0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) r4 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0xffffffff, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$netrom(r4, &(0x7f0000003000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000000000)={0x70002013, 0x0}) fchmodat(r4, &(0x7f0000001000-0xe)="2e2f66696c65302f66696c653000", 0x10) eventfd(0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000004000-0x8)={0x20080522, r1}, &(0x7f0000005000-0x18)={0x3, 0x6, 0xbfb5, 0x3, 0x4, 0xf42}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r4, &(0x7f0000006000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000007000)={&(0x7f0000002000-0x1000)="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", 0x1000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000008000)={0x0}, &(0x7f0000008000)=0x4) 2017/12/13 06:11:32 executing program 2: umount2(&(0x7f0000d57000)="2e2f66696c653000", 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000118000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000f28000-0x6)="6d696e697800", 0x10, &(0x7f0000001000-0x8b)="c84d0c21abfe4ce2b883227885b1964fe37803042779e5f9843790bfd7c89bbf77a22186c86ce512c5c454659bfb24d2fb8f4f83306941be8943a69011f3b3ee1208b5ed4c43c4d9b8cd51f381660762e5c31d4ee6e7732ec89056e3939467b501ec9fcd5cbcb87568a8b6842b4fdb5263e26e8408aca94a4046eb14558f87c38bc227c2936a3f9e620921") r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x8180) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 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) r3 = add_key(&(0x7f0000003000-0xa)="656e6372797074656400", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x3)="a38df93e4f43d64f12a6877d27751c51d39c54e9581766473a8b0423907cfae81540fbc1", 0x24, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r3) r4 = socket$inet(0x2, 0x80005, 0x1b6) signalfd(r0, &(0x7f0000003000-0x8)={0x2}, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002000+0xdec)="3421d8c0ce1429f2953332258caa9731067cb589dfae32e3f37dd2d23716af34dc6ed96312e52efe0722d2a4ba", 0x2d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={r5, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000004000)="2f6465762f62696e6465722300", 0x0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x8, 0x3, 0x1, 0x1, 0xa0, 0x20, 0x7, r6, r2}, {0x7, 0x1, 0x0, 0x10001, 0x20, 0x100000000, 0x80, 0x6}, {0xba6, 0xe6c, 0x8001, 0x6}, 0xd960, 0x10000, 0x3, 0x0, 0x2, 0x0}, {{@in=@multicast2=0xe0000002, 0x96, 0x4}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x3, 0x1, 0x2, 0x68, 0x7, 0x5}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000006000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000006000-0x10)={0x46ec687d, 0x1ff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000002000-0x8)="2e2f66696c653000", r0, &(0x7f0000008000-0x8)="2e2f66696c653000") syzkaller login: [ 30.203180] audit: type=1400 audit(1513145492.984:5): avc: denied { sys_admin } for pid=3368 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.291626] IPVS: Creating netns size=2536 id=1 [ 30.345827] IPVS: Creating netns size=2536 id=2 [ 30.369800] audit: type=1400 audit(1513145493.154:6): avc: denied { sys_chroot } for pid=3536 comm="syz-executor3" 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 [ 30.395359] IPVS: Creating netns size=2536 id=3 2017/12/13 06:11:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000418000)={0x42424242, 0x42424242}, 0x7ff00000000000, 0x80000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000abd000-0x4)=0x400, 0x4) setsockopt$inet6_int(r1, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00007f9000-0x10)={0x7, 0x0, 0x7f, 0x1, 0x0}, &(0x7f0000631000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007ff000-0x8)={r4, 0x0}, &(0x7f000094b000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000495000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000203000)=0xe8) ioprio_get$uid(0x3, r5) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x4000000001, 0x2, 0x0, 0xfffffffffffffffc}, 0x20) socket$netlink(0x10, 0x3, 0x4) setsockopt$inet6_int(r3, 0x29, 0x23, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r6, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r7 = socket$inet6(0xa, 0x803, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x10000000000000, 0x6, 0x1000}, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000140000)=0x7ff, 0x4) memfd_create(&(0x7f0000eb8000)="00", 0x3) ioctl$EVIOCGKEYCODE_V2(r7, 0x80284504, &(0x7f00009da000+0xfe3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$packet(0x11, 0x3, 0x300) connect$llc(r6, &(0x7f00001c1000-0x10)={0x1a, 0xf7, 0x1, 0x2, 0x80000000, 0x40000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) accept4$inet6(r1, &(0x7f0000180000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000b0000-0x4)=0x1c, 0x80000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f00005a8000)=[{0x7, 0x6e9c, 0x0, 0x80}]}, 0x10) 2017/12/13 06:11:33 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3000000, 0x31, 0xffffffffffffffff, 0x1ffc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xd, &(0x7f00007e6000-0x4)=0x80008, 0x4) write(r0, &(0x7f00001b2000)="2700000014fd0607060e00000a0f720011002500f603ffff09000000078a00000000580e00000020", 0x28) mmap(&(0x7f0000da5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000f85000)="090062", 0x3) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8298d3c, 0x0]}, 0x5c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000f86000)={0x2, 0x3, 0x37, 0x80000001, 0x0}, 0x14) mmap(&(0x7f0000d63000/0x3000)=nil, 0x3000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000062c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061e000)="2f6465762f72666b696c6c00", 0x8200, 0x0) accept(r1, 0x0, &(0x7f00009d2000)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b77000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d00000)={{0x6, 0x6}, {0x4, 0x0}, 0x3, 0x6, 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]}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) mremap(&(0x7f00001f8000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000494000/0x2000)=nil) syz_open_dev$loop(&(0x7f0000e85000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4040) r2 = memfd_create(&(0x7f0000971000-0xf)="69703caa7600000006000003ff2001", 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000dbf000+0x250)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1c00}) [ 30.417732] IPVS: Creating netns size=2536 id=4 [ 30.432430] audit: type=1400 audit(1513145493.214:7): avc: denied { net_raw } for pid=3585 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.435975] audit: type=1400 audit(1513145493.214:8): avc: denied { create } for pid=3588 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 30.439205] audit: type=1400 audit(1513145493.214:9): avc: denied { write } for pid=3588 comm="syz-executor6" path="socket:[10761]" dev="sockfs" ino=10761 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 30.443463] IPVS: Creating netns size=2536 id=5 [ 30.483930] IPVS: Creating netns size=2536 id=6 2017/12/13 06:11:33 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x1fffffbfffffffb, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000013000)=0x3c1d84000000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrandom(&(0x7f0000013000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f0000005000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) modify_ldt$read_default(0x2, &(0x7f0000012000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8) getitimer(0x5, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x5a, 0xffffffffffffff67}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000012000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000004000)=[0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000", 0x1001, r2, r3, 0x800, 0x8, 0x8) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/13 06:11:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000024c000-0x4)=0x0) rt_sigqueueinfo(r2, 0x2a, &(0x7f0000a30000-0x10)={0x29, 0xc3a, 0xfe20, 0x0}) linkat(r0, &(0x7f000088c000-0x8)="2e2f66696c653000", r1, &(0x7f0000000000)="2e2f66696c653000", 0x1400) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000178000-0x4)=0x0, &(0x7f000098a000-0x4)=0x4) clock_getres(0x7, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000333000)={0x0, 0x0}) r4 = fcntl$dupfd(r1, 0x426, r3) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00009b3000-0x28)={0x80, 0xc000000000, 0x0, 0xfff, 0x0, 0x5, 0x7, 0x0}) vmsplice(r1, &(0x7f0000c23000)=[{&(0x7f0000ed7000)="87e4324b575a6495fb1fbe754eae160fb145661e0a70cfdc7fc46aefcdfaf2c487e344728e632a771ac064b1285ff3aff6de1c2edb6f49c3185425e7d55dbae85b219f46c05cf42d0bc3e9fb777bcbefce4480d3f9e1a97605e8801f5150aa21bef1b67cc407407c80270d74e1f734a94b433dd70c9f66a9e6927e12b1e715e408ed9bd39c4a5d1a56056567fef0c5b39ae9ac30150f78379befca9aa0983a2f3c4620b0203afa698dd75418b38da15034be6a831062eb7fc0a6cdd1092d5a311a2e7d09299a96bc042aaeccec096aa7f77840cb603e05301d29b8838d98", 0xde}, {&(0x7f0000d13000-0x15)="91a20f12c9d8c30ed0a4377af1896f0cf0c7479335", 0x15}, {&(0x7f0000cec000)="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", 0x1000}, {&(0x7f0000969000-0x8d)="d3fe106f75f7fbc91584a6685b1312ee308aac5fbe3e401f381e61f67400089df85f48a49b476423bc1e778a37593bcda36f25a21584d7d35584aa75f3dcba2a975cf45b5a5c5768e68a3b972d79e4fb718451aca922df3e562a7bdb4909e6b3b6f9042840a2c1f8f5da1672e0a1a2f594f2820035cd1bd478c98cff763029627013da89280409a8d9ccd5b8f3", 0x8d}, {&(0x7f0000371000)="", 0x0}, {&(0x7f000001d000-0x11)="bd3278f74a5533862affa3d3bc3929b25d", 0x11}, {&(0x7f0000559000)="3b343c5361eb80f9e9676e2cada8bb93118b404c7ce8c35c8b7673af840f5c04aea1e6c4c10cb23bdaa3a986d4252a69fb02f27ffd19462843fc4e15423bc9d0ad8c4c5faf76e88196fdba59a78cf338", 0x50}, {&(0x7f0000133000-0x89)="80283a145ca586acfe78aec1e275ab29b49ef50907b4c281df683d4c2b1282a5c6c65c0492c48784b98888b368f2478c7df0ed2cb46fbb31443573db2d9855e972c6d642453c197fbf79de931fc5211173cc6469c96b1eb3091396843e5539419c199572902995cf9fa27ff22630ddf9798442254248f4c499a6b29f0360e7ef3d22370523f22eb739", 0x89}, {&(0x7f000000b000-0xc8)="9f018f0d2cdec1ec948b0b445a787357af38152e5c02bd219938370fbf461774501dc7fb44ab2505d5bd54d9a44c5b6bfc5944e5a378b82a3025ce0a9703fd53503ee14348b7daef05b3146ccb64033ee6e453c7118c0ecd8c419cb081dbe8f84cc0bcc9b559926d620b9c216d69563780bf54d2d88bdc5930e6e859f0355df806153bdb39bd7a1c008b337c784fd390ac2363317e4614378aaa8b8d377c7db64109243ed6e0bd10f2c91a6f5fb0c5063d73086a1862bbb48fb1b74caffa03f330f20b993225e486", 0xc8}, {&(0x7f0000964000)="303496086e9679ed70d47ac71c01c60eebb5f880dc39cd91f11f0ad0a84077526fd57840dda7ff43b9d32c1dd573560f2803fc7314f68c8ace682294f3663bee73e123fb58f7f3b71a58190e7007b6deca1f00d2185484877e986ba21eeac5b94a3fb4f2debff11fc197e67660496e96cf5ba1c974185d6c04b8a1614f307aaadd877c54478a1d148c92e26fbfead8b1b5", 0x91}], 0xa, 0x1) r5 = syz_open_procfs(0x0, &(0x7f00000bc000-0x9)="706167656d6155000a") flock(r1, 0x8) fadvise64(r3, 0x0, 0x0, 0x4) sendfile(r5, r5, &(0x7f0000014000)=0x100000, 0xffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000097c000)=0x0) sched_setaffinity(r6, 0x8, &(0x7f00008ad000)=0x1) [ 30.490041] audit: type=1400 audit(1513145493.264:10): avc: denied { dac_override } for pid=3592 comm="syz-executor0" 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 [ 30.490449] audit: type=1400 audit(1513145493.264:11): avc: denied { net_admin } for pid=3585 comm="syz-executor3" 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 2017/12/13 06:11:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000573000)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e29000)="2f6465762f73657175656e63657200", 0x105000, 0x0) r1 = accept4(r0, &(0x7f0000e9c000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000071d000)=0x80, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000ecc000)="", 0x0, 0x0) socketpair(0xa, 0xa, 0x10000000f8, &(0x7f0000fb2000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) r4 = socket$netlink(0x10, 0x3, 0xf) writev(r2, &(0x7f0000b13000)=[{&(0x7f00001d9000)="2900000020000303013d5424000a002002000016000400000000000405001100ffeb00000006ec006e39", 0x2a}], 0x1) mmap(&(0x7f0000000000/0xbaa000)=nil, 0xbaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004a9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000753000-0x4)=0x60) setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000d7b000)=0x2, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000ada000)="", 0x0, 0x10000, &(0x7f0000f6b000)={0x4, 0x4, 0xbf5, "ad8c9d1b31b6", 0x1d60, 0x0}, 0x10) fallocate(r0, 0x1, 0xffffffffffffffff, 0x1) r6 = socket(0x2000a, 0x1, 0x1) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000eb1000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00001d7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000079c000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000217000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x1, 0x1, 0x5, 0x6, 0x0}, &(0x7f0000a51000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a42000)={r7, 0xffffffffffffffde, 0x96f2, 0x9973, 0x1, 0xfffffffffffffffe}, &(0x7f0000268000)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000848000)={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]}}, 0x8c) setsockopt$llc_int(r6, 0x10c, 0x2, &(0x7f0000559000-0x4)=0xa622, 0x4) r8 = socket(0xd, 0x8000f, 0x2000000000000) r9 = add_key(&(0x7f0000f02000-0x5)="6365706800", &(0x7f00007b9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006d3000-0xa0)="e25c854585e9188f006b4b01b5d0d293185f6267746db34e5adbdee71be9c9de5206175525997d138e9ba10b79a4fdc7377ad054c50474a36f2271a19e7a097c119dd830ccdf61b48a70c19469d70947d9b8e5e9ae8c94778844cfd7a24a1eae5520f174a38bb3cfa55955acf94a3cb86ae9a9211da1c2d65a1559c1bd1da3e4421ad42a3c7b46b2a2c175e5380714ff9259daef4fb495408995323613c25bdf", 0xa0, 0x0) keyctl$negate(0xd, r9, 0x8, r9) write(r8, &(0x7f0000689000-0x26)="2400000052001f0000f9f40700ff83800200071008000100010000000000000100140000", 0x24) [ 30.568359] IPVS: Creating netns size=2536 id=7 2017/12/13 06:11:33 executing program 5: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c77000)="2f73656c696e75782f7573657200", 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000b64000-0x85)="47ea6332f91d5f1709e05432bf59839102625df9189f4ba937fd36a8af62ed02603263e19df8178cd08bc9375f935eccb34d00869fd39ad71b3539aaed38446a032c9042c3633e17f152fe95729071640bcbb97e90c98546ec5f9587843e46b242f43577bf9b23e72eef594c6c22cc6894400911c4a7383f57998c43023e16a0abddab9c4f", 0x85) r1 = perf_event_open(&(0x7f00006d1000)={0x12, 0x78, 0x21, 0x800003, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00002dd000)="2f6465762f73672300", 0x9, 0x23f) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x20003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000000000)="d1217f7eb25361848a61333cdb166aadc30568839aa9855025cb586932f10bd94232fffb50c0ade56e8cfb9e6b78f2009f64fa128a4d60ed4f79fb17e013b434852f768c4634434a3eccd57abafe877a3f1a233a318a7d9ee192a3fb8e32c490015bc0c7fca59a069885668289e47f55fc7bfe06839a20a0697abc562d3d40064f49c356d9e6d4202855f54d7dea1622216d7d9c9ab79e95b64a662bc5f9451363197815bb7252d1596a5d0537d1395f21a7e275721d2802a9ac06fdd512dc76c9013ef8d7cf8677af33760f", 0xcc, 0x1, &(0x7f0000003000-0x10)={0x4, 0x7, 0x552e, "5023a24e7808", 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) ftruncate(r3, 0xffff) write(r3, &(0x7f00007fc000-0x3)="48080a", 0x3) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000dfe000-0x8)="2e2f66696c653000", 0xc) recvfrom$ipx(r2, &(0x7f0000400000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x10002, 0x0, 0x0) mmap(&(0x7f000022e000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x4000000000000000) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f000094c000-0x2)={0x6, 0x4}) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000231000-0x5)="397000", 0x200000, &(0x7f00006ca000-0x9a)="95db38db964ca6404ef77f0d0213da3a308b18baa63c8305987d00deb0558cc1482437fa5dbd22e48802dd51b0b526e365ab3fd15a9ef7ff6d7bc8b0b416ecd16c1441534d20da32bdfc64ba156fb69ae3fa88e86437dac557a189debce7aef64ff307251d385172c2b894b9cc909456f1c2f7f3a4609fd5eef66f65d7a8c8e404c09ebcb7771d8192eeae24d006ae0d3da7236bd8fe1af0ee83") openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fe1000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000") mknod$loop(&(0x7f0000001000)="2e2f66696c65302f66696c653000", 0x0, 0x0) rmdir(&(0x7f0000bd4000)="2e2f66696c65302f66696c653000") fcntl$getflags(r1, 0x40b) symlinkat(&(0x7f0000001000)="2e2f66696c653000", r2, &(0x7f0000001000)="2e2f66696c653000") 2017/12/13 06:11:33 executing program 3: times(&(0x7f0000752000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000b77000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000adb000)=0x14) r1 = syz_open_dev$loop(&(0x7f000095e000)="2f6465762f6c6f6f702300", 0x1, 0x8000) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ae0000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) fcntl$dupfd(r0, 0x0, r1) socket$inet6(0xa, 0x6, 0xe017) add_key$user(&(0x7f0000709000-0x5)="7573657200", &(0x7f0000aad000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000efc000-0x45)="df6a6a0ac73d49f519197385c47f8e8b26b8cf51f3761c131d854eeee214fd09c7d64471328d7948c251eccb4f3f4c40c0b872974dd1f4e2941c96c85e4093fe911137b18b8acea0a27127f09996612c55f0566f06de7f1521", 0x59, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000fe4000-0x8)="6b657972696e6700", &(0x7f0000fe4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f000019c000-0x5)="7573657200", &(0x7f0000fe3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe3000)="7445855fa028552a7e36a3ec7d7ad3083fbc9fe29d343e3d102237f951d4c0f3448a1bd9d31f368ffac64d7675cd8c75f1ee3742b7d45e7077625e8ae1128ae188e7d3e2c3fb3e4dc652a55cc6b85832208e1c16a9e2b457e5a1ff25f580f6c4e94a", 0x62, r3) sendto$inet(r2, &(0x7f0000fe0000-0x1)="", 0x0, 0x20000000, &(0x7f0000fe0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d87000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfb000)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0xfffffffffffffffc}, {0x0, 0x0}, {0xfffffffffffffffe, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0xa, 0x0}], 0x8) fdatasync(r2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000082a000)="2f6465762f70707000", 0x40002, 0x0) getsockname$llc(r4, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10) r5 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}}) close(r5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000065a000)=@assoc_value={0x0, 0x8}, &(0x7f0000558000-0x4)=0x8) 2017/12/13 06:11:33 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000131000)="2f6465762f7573626d6f6e2300", 0xffff, 0xc00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000001000)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r2, 0x4}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005000-0x5)="636f6d6d00") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) pread64(r3, &(0x7f0000004000-0x6f)="", 0x0, 0x0) write(r3, &(0x7f0000007000-0x47)="9be8cd722266e58025d27704aaa488afbfca752c692f7629810d10d2db0164cb7e3de60bb8facba61255a0050e2d6e42ff02ba2ddadbd6a163afc550c0051e7ffda1b8e39caa11", 0x47) 2017/12/13 06:11:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000f5f000/0x4000)=nil, 0x4000) mount(&(0x7f0000daa000-0x8)="2e2f66696c653000", &(0x7f00008a8000-0x8)="2e2f66696c653000", &(0x7f0000817000)="6d717565756500", 0x0, &(0x7f0000f5f000)="15") mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000439000)={0x0, 0x0}) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f5f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x100, &(0x7f0000f5f000)=@rc={0x1f, {0xfffffffffffffff7, 0x4, 0x3, 0xc6a, 0x101, 0x4}, 0x3915}, 0x9) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000f60000-0x8)="2e2f66696c653000", 0x6) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f60000)={0x0, 0x5, 0x10, 0x800, 0x9}, &(0x7f0000b89000)=0x18) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f60000)=r2, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000052d000-0x8)="2e2f66696c653000", &(0x7f000015c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() syz_fuse_mount(&(0x7f0000f61000+0x651)="2e2f66696c653000", 0x0, r3, r5, 0x800, 0x8) write(r1, &(0x7f0000f60000)="ce3ce4451c6a90b7ea3015670dd1fe3bea34d2df896adf7bfd08109bc690abc5b4cd60b5736938a73e9cdeefb331f1511cc740a28adddd546b011b202d81", 0x3e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) add_key(&(0x7f000068a000)="727872706300", &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004bf000-0xd8)="", 0x0, 0xfffffffffffffffd) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f62000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200000, 0x0) r6 = syz_open_dev$loop(&(0x7f0000d0d000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1a, "2d075cb10512749e408fb003720400681ba4781d47f3513a0300fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df054900000817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba0f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e8690500000000000000000001000800000000c5f46d9bc4", [0x0, 0x0]}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r1, &(0x7f00008a1000-0x8)="2e2f66696c653000", r3, r4, 0x1000) getsockname$ax25(0xffffffffffffffff, &(0x7f0000264000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001b0000)=0x10) 2017/12/13 06:11:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="6578743300", 0x0, &(0x7f0000026000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000928000-0x4)=0x0, &(0x7f000008c000-0x4)=0x4) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000065000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000010a000)=0x61) uname(&(0x7f0000d0b000-0x18)="000000000000000000000000000000000000000000000000") r2 = syz_open_dev$tun(&(0x7f0000efd000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x402, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fa, 0x4) bind$inet6(r4, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00003c4000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) write$tun(r5, &(0x7f0000328000-0x134)=@pi={0x0, 0xfbfb, @ipv4={{0x1e, 0x4, 0x8000, 0x3d09, 0x130, 0x3, 0x7, 0x4fa9, 0x3f, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@ssrr={0x89, 0x7, 0xfff, [@rand_addr=0x8f5]}, @noop={0x1}, @timestamp={0x44, 0x38, 0xbd2, 0x3, 0x20, [{[], 0x28e}, {[@multicast2=0xe0000002], 0x4}, {[], 0x24000}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xffffffff}, {[], 0x0}, {[], 0xffff}, {[], 0xc50}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x81c7}]}, @end={0x0}, @rr={0x7, 0x1b, 0x8, [@rand_addr=0x8, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x0}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x100000001, 0xb7bd, "c4feca07112025a4cdfb450e372dc44f2548e4d62f9b319dc9600ed323326cdb440cb31e3e9e21ad1e5a9174fdf7b996988f75b3fed0838d218b9c3307ec423c037a32d30ac2e16eebb075efc5af14388c1d9312cb73b1c623abd90aab248db4c2a19e2ec31cd2f4c30fa0323b868dd52a549ee5ecaef323fb855d13a355a49cd9e0e142f923fea03215ea9a590a54ba477e6723c6716f0c2dd276f7697b94d0a229a5d4fcee7e5ad62ed2a6c454e6f3"}}}, 0x134) sendto$inet6(r4, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f000039f000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r4, &(0x7f0000a45000)={&(0x7f0000c6f000)=@l2={0x1f, 0x9, {0x1eeb, 0x129, 0x40000000000004, 0x65c0, 0x7, 0x100000001}, 0x4, 0x7fff}, 0xe, &(0x7f0000f59000-0x18)=[{&(0x7f0000c8e000+0xabd)="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", 0x56f}], 0x1, &(0x7f000056f000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f000032d000-0x4)=0x0) r6 = dup(r4) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000f54000)="00", 0x1) write(r6, &(0x7f0000cdd000)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdf", 0x42) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) [ 30.607981] IPVS: Creating netns size=2536 id=8 [ 30.669087] 9pnet_virtio: no channels available for device H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.669087] H [ 30.787857] 9pnet_virtio: no channels available for device H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H 2017/12/13 06:11:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006fc000-0xf)="2f6465762f73657175656e63657200", 0x2d0000, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f000087a000-0x24)={0x8000, 0x2, 0x42, 0x1, 0x6, 0x1000, 0x1c00000000000, 0x7, 0xa5b, 0xe8cb, 0x4, 0x9}) pipe(&(0x7f0000526000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)="263f", 0x2}, {&(0x7f000099a000-0x1000)="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", 0x800}], 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000297000+0x483)={0x0, 0x1000, "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"}, &(0x7f00005e8000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00003e4000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x7, 0x84, 0x6}, &(0x7f00003eb000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00007c6000)={0x0, 0x0, ""}, &(0x7f0000cc0000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006db000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d66000)=0x1c) sendmsg$inet_sctp(r2, &(0x7f0000d30000-0x38)={&(0x7f0000f94000-0x1c)=@in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000e0c000-0x60)=[{&(0x7f0000fa6000-0x5c)="ccf10a206e68d575532181ea048fbb412a0cf8766d7313c38646d2132173998c65a3d2e656da06082b3bfee253fe7612c9e7fbf72086e17bd1844affe8b0b22b2efbc95e7c9562ce8044ba050d4099e584bef404e840b2168a5cc77f", 0x5c}, {&(0x7f00007ef000-0xd3)="a13a6703ef8673dca03d6e867761e1d17b7d4c8b78c976b4602c2828f4b9c23eb8a85db77eed633ac95123bf63dc6696d9652e09df931b9dae48a84fd36a7e6ba5dfe4851fdee7ca6aec3dcf5c770b2558497671de933b0d77f3dc63b583725d944de83a21354d6e79509d5206df0602ef9cd514e42815cc22b8f3bf7c17a0456a267b812afe71d01901b2374d505d794610fadb354b6d283169fbef33c5e9371a8cd2c13dd2b18becb8d497b63c217664617be7e2312e5af70a5023f9e0f867e17d0e0d34bc5bca49ec3c65029e6025dc2e8a", 0xd3}, {&(0x7f000072e000)="0e922efff7e770d7c95238e2b96572fedc8573d9a577406e1f17227553c06c678a1adb92913e6ff7ada628e002e08f49b98f8b1c401b36ff16089381290402ec84051b30eedc24f65390a8e5a08b5316a17141aa7a0a4641aea9592c378d93beaca0e6ab312d8d8100e2561d1abb643ab68aa6b1bc81fd713d7f4cbc75a5c625b2494f9aceed4f3698c46ed1a0a58b2f13c744d9c55eb99f50379bba36cf0fbc30ad15128fd7e588fe73b277f304b1b3a85a958bad9ac2974d6371fb9926a9476074d8f768c4049053961f", 0xcb}, {&(0x7f0000c99000-0xa6)="7aeedd08b3d315d44a567fbef59a42d126f65a6bc6d80d753b5782be46567b9ec892565483a04bcc90f7efdb9d93a7ca9722d0cebf044dda1ec11939b6cfa81855f30a944e3d964f5fe6dc7afdb71a806cba31cfa5978260dd88ed98c87541566c19d51dbc9e37e56420b9ec6648b3a26b2c281781e3ee1c55f00e9bad6503e43f837b2ef9d6d71b17d97224b724d653fe52246dd876d4a5bd430c27ad7b4799cbec3acc30ef", 0xa6}, {&(0x7f0000260000)="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", 0x1000}, {&(0x7f000041f000)="56059b433b0c0cb25a42f894c1500a8adbb89ee4acc7471c666fcc3ed9dd051986f5a44bced20b875a3549f187bb4d8f", 0x30}], 0x6, &(0x7f0000d91000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x8004, 0xffff, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x200, 0xfb, 0x1, 0x1, 0x20, 0x4, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x2e7, 0x100000000, 0x3}}, @init={0x18, 0x84, 0x0, {0x71, 0x5, 0x7, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8000, 0x4, 0xe38, 0x8, 0x0, 0x8, 0x6, r5}}], 0xf0, 0x800}, 0x800) splice(r1, 0x0, r0, 0x0, 0x5813dd57, 0x0) getgid() 2017/12/13 06:11:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x11, 0x80000) fcntl$setflags(r0, 0x2, 0x1) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ee4000-0x11)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000a74000-0xfa)="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", 0xfa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f00006a7000)="000000000000000000", 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) listen(r1, 0x906) r3 = open(&(0x7f0000191000)="2e2f66696c653000", 0x20000, 0x82) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) memfd_create(&(0x7f000007d000)="6c6f76626f786e65743100", 0x2) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000060c000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = creat(&(0x7f00007b3000-0x8)="2e2f66696c653000", 0x25) fcntl$getown(r4, 0x9) getresuid(&(0x7f0000469000)=0x0, &(0x7f00006d3000-0x4)=0x0, &(0x7f0000516000)=0x0) getgroups(0x1, &(0x7f00002be000-0x4)=[0xffffffffffffffff]) syz_extract_tcp_res(&(0x7f00008b6000)={0x0, 0x0}, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000044c000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000085000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000ed000-0x14)={r7, 0xff, 0x40, 0x20, 0xfffffffffffffa91, 0x6}, 0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f00009ea000-0xf)="2f6465762f73657175656e63657200", 0x40101, 0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) uname(&(0x7f0000b27000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f00000b9000-0x4)=0x1000, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c7e000-0xb)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/13 06:11:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) renameat(r1, &(0x7f0000000000)="2e2f66696c653000", r2, &(0x7f0000df1000-0x8)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000001000)={0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000fbb000-0x4)=0x0, &(0x7f0000fbb000-0x8)=0x0, 0xfffffffffffffbff, &(0x7f0000c3f000/0x1000)=nil, 0x0) r4 = inotify_init1(0x0) accept$llc(r2, &(0x7f0000618000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008bc000-0x4)=0x10) signalfd(r1, &(0x7f00005b5000)={0x923}, 0x8) r5 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000cb9000-0x8)={0x0, r5}, &(0x7f0000000000)={0x0, 0xad, 0x0, 0x100000000000000, 0x3d, 0x5}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dab000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f0000646000)=0x9) fcntl$setown(r6, 0x8, r3) fcntl$getownex(r4, 0x10, &(0x7f0000fbf000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f000026b000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r8) setsockopt$inet_opts(r0, 0x0, 0x482, &(0x7f0000000000)="f2c0fe97097989dc3aa36c981d77709a76c7d5b2cbff7e470e3f98f795718dd6ce2c00b5e6ebb7264b9c0fb8a824c0cd0c25716600f94ad2414aa5678def89baea78fd9cf767d5559f2d81e63e89bd82681437c178bb9a9649a328c721abf385eefd85d5220afbaee5f3b768eeaaf7ea6da63614e649641c245c562606d75382fc26ea5c5b56904e049128f1813d6ff3937605f477851eef164ebc224fe86f8731b891d2950a08f87728fae8aebed61d031d917255aa794583eb6de6fa45591b8ab1b91eed257c2b56224ab384bcc78afefa68f775992a5928176cafc157b90fc7d29ac4521fa823d251e020ee3d", 0xee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 06:11:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000014e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0x200, 0x4, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00007bb000-0x4)=0x0) r2 = syz_open_dev$sg(&(0x7f0000734000-0x9)="2f6465762f73672300", 0x7, 0x2) r3 = socket(0x1b, 0x80006, 0x8794) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00004af000-0x10)={0x7, &(0x7f0000e66000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) r4 = dup(r3) readv(r4, &(0x7f0000379000)=[{&(0x7f00002d1000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000ae0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00005e3000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f00009d4000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000c16000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d78000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000133000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000a43000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000dd8000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x801, &(0x7f0000bef000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f000053b000)="2f6465762f6c6f6f702300", 0xc5, 0x20002002) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r5, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000e5b000)={&(0x7f0000a52000)=[], 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, "9ce0ff03000000000000000000000000f4988200dd377f894a44803be417ebba"}}) clone(0xff, &(0x7f0000bf7000)="9f7d0789683626e25dbd6851459e15b79dd3802ba9efb29a96b49b27e104a9334c453b01f591ab18a3a0e565be9c57369f6d1499712f7262a34a26621e687ee27c428b", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f0000893000-0xc1)="b453470dba5dc71297011e3a41b9cf572e0ed20c8a127945c9ffe0bb89c805d96e07b563f7bea252fd6a641edc80eb0853a8b1a0a5af033df7ffebfaf435456ca1203ee9be64ff76d59aa69e40d3e71b42434b4cceb5c4f34520cee03639f82988dbc169eec864886ca103fbe051c4c9cb57c7ad3a119201de2e5604dd0c89a683ed94b314defc921cd5443bc3f9266a9d5b3d6d929b9bd706bf7563be78251148304bceac126d6b0cdd6ebc524d02177f561adcdffcad67506396e58b874ff941") linkat(r4, &(0x7f0000d4c000-0x8)="2e2f66696c653000", r4, &(0x7f0000050000-0x8)="2e2f66696c653000", 0x1000) socket$inet_sctp(0x2, 0x1, 0x84) mq_open(&(0x7f0000e26000-0xe)="2f6461070000006f70230052df1c", 0xfffffffffffffffd, 0x4f, &(0x7f00009ed000)={0x9732, 0x1, 0x7, 0x203, 0x0, 0x200, 0x200000000000000a, 0xb}) write(r5, &(0x7f0000c46000-0xd8)="f56e3fbd0a03af279716e4509ba173beecdbb8b390736fd464c24d2ae930f061ea016d69794be65175eb612f5e3f5f6f13e2cacdfc3e110e31199ea1b412981fbd760c20846155c063a665067cedf7c97b594625a96adbba501d7af7ad0c5915957c346b19caffcd9a2e0c45ea8ff919724a47e95bb12f3bec40981503e570722258ee477e7215c286ac613166e66fd9a6bc39fb70bca7c10e45c08541f6f38444efc2ed59456b950bad3f79942e816ab236020ede60c99f3233a5367a45231d07802af9c11d1474f594ca2685bd22e2cfaba332e0efcaa3", 0xd8) 2017/12/13 06:11:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = getpgrp(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ebc000-0xc)="2f6465762f72666b696c6c00", 0x101, 0x0) openat(0xffffffffffffff9c, &(0x7f000095d000)="2e2f66696c653000", 0xc002, 0x185) r2 = creat(&(0x7f0000cbb000-0x8)="2e2f66696c653000", 0x80) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000434000)=0x0) getpgrp(r1) geteuid() stat(&(0x7f000019d000)="2e2f66696c653000", &(0x7f0000708000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f75000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbe000)=0xe8) getegid() mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000080e000)=0x0) bind$unix(r3, &(0x7f00002c1000)=@file={0xfffffffffffffffd, "2e2f66696c653100"}, 0xa) listen(r4, 0x0) r5 = socket(0x18, 0x1, 0xfff) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r5, &(0x7f0000fac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000447000-0x4)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f000093b000-0x20)={@generic="3630ae7d9c825b679b946b659133c9ad", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$unix(r3, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f000001c000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) accept4$unix(r0, &(0x7f0000906000)=@abs={0x0, 0x0, 0x0}, &(0x7f000080d000-0x4)=0x8, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000107000-0x4)=@int=0x0, &(0x7f00009c2000)=0x4) r7 = socket$netlink(0x10, 0x3, 0x10) writev(r7, &(0x7f0000000000)=[{&(0x7f0000ec4000-0x3b)="390000001300090469000000810000000700004003000000450001070000001419001a000400020007000009000000000000000c00f41ee400", 0x39}], 0x1) 2017/12/13 06:11:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00001c4000-0x10)=[{&(0x7f0000787000)="580000001500190000bb4b3100058c5602ed3b850280e076480243c818fe58a2b24a03ca9164723e01000010282132e23ffb1210001741380200960a0000000000a9000000000000000000000000006001ab00da4a0f536e", 0x58}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000979000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085a000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000372000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) r4 = socket$inet(0x2, 0x1, 0x0) r5 = getpgrp(0x0) ioprio_get$pid(0x1, r5) r6 = dup(r4) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000002, &(0x7f00005cc000-0x4)=0xd4, 0x4) r7 = accept$ipx(r6, &(0x7f00007a2000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000319000)=0x10) getsockopt$inet_buf(r6, 0x0, 0x3f, &(0x7f0000434000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000741000)=0x91) bind$inet(r4, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000e09000)={0x7fff, 0x100000000, 0x1, 0x35}, 0x8) timerfd_settime(r6, 0x1, &(0x7f0000e87000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c3d000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e17000)={0x0, &(0x7f00004b6000)=[]}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f0000fe4000)={0x9, 0x2000000000c5, 0xf7, 0x1f, 0x1, 0x40800000000}) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000b33000)="76656e6f00", 0x5) connect$inet(r6, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwrite64(r6, &(0x7f000090d000-0x1d)="ff917a1bb7d2543b2c191171f73d1a72799fb667ca38d643b3438fee82", 0x1d, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000380000)={0xae, {0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x81, 0x2, 0x10001, &(0x7f0000a14000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x0, 0x7}) sendmsg$unix(r6, &(0x7f0000849000-0x38)={&(0x7f0000942000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001ff000)=[{&(0x7f00000ad000)="a01f76dba63160b8cf8f9cd32bee4106780844e4df559485f806b6dc928fdee7f8728381c2a6a742b3c1765961a1a547d2ff8ca7f100d1665b226ede1d", 0x3d}, {&(0x7f0000f5e000)="7e3e2160b6ee5d1d91e4bb9779614fc63d5124a37cd70a97cfe756dff19296b09e40492e5a7fc8058a619fa6067389f645339f3b0240daae413b7ce395f49e780afc8abb21823ddd8c5d52d88334a07837b29482506d2d70f529c5a7bc3e155552efc58a7f750f587b8d515e1cbb1b3013da923c46565206c8f2412eb575105a97c204543100fbd9ff991e973afd907ad989af7bda627eb31667", 0x9a}, {&(0x7f000099e000)="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", 0x1000}, {&(0x7f0000b91000-0xb4)="1f5a782e656ca545bb3f8f1a0448418ca1d4359b69ef7e2bd62444546355978aaae47d5975d4c77a6ba6f143e24145451bbfeb4edd04a7419bc42cc2e9923ee523f4d82c27dab2c40000000802c5cf734e064c0087cc444c20f2417514d85df4aee0ec1d142709332706dc255545ea207f86f55d01d4f47bec5e09b19e72d5dfb50a17c5d2caf49d97205f98d5abf2fb923a8e4a8f05268a87a7b57315e9dfed707f9ed6add19b13966f51e73319186e482cb1d6", 0xb4}, {&(0x7f0000891000)="e315072a108d11d2eb7e7dfbcfafbe44e1438062ff2ade7590f99c75b86a2b23e770d658c8ed4a4ca4acb871c740c03eb99d8d20b0bf9d282d54a290cb6f5cd3f0eb05b4a3ce5973a09bed002a8cc1260138527d869af2ecf22ce41385507a40", 0x60}, {&(0x7f000072a000)="62901f13d2c758654386da23ac797240483f346239551bf16b02d1109bd3455ceb28e35e3533cf1636fbe0c48286ab1dfd975c5a2217d8abc375699823ad", 0x3e}], 0x6, &(0x7f000081f000-0x60)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r7, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}], 0x60, 0x1}, 0x1) 2017/12/13 06:11:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000f49000)={0x0, 0x0}) ioctl$TIOCCONS(r1, 0x541d) r2 = open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x280800, 0x8) r3 = dup3(r2, r2, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000001000)={0x9, 0x297d, 0x2000000000000002, 0x10001}) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$ipx(r3, &(0x7f000062d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008de000-0x4)=0x10) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000e93000-0x6a)="5e4223ddabfdfd706251573fa5e1a4228a2a1049120cd44a2168aaaec561a7c196e85fbe9e63cadd500e8a9fe7809ad7b68514942617eed7eccf9dcc3ad457e3283ce2a166835e92d1c31ee791b2c4da6b0c5707dd91b0b8b30a3754edc66e60ef5755d5d1c624c806e3", 0x6a) r5 = socket$inet_udp(0x2, 0x2, 0x0) request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f8c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000624000-0x13)="2b6367726f75706d643573756d776c616e3000", 0xfffffffffffffffc) r6 = add_key(&(0x7f0000943000)="6b657972696e6700", &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e149ac202082bf3ebe37fa7f447ee704cc69ae8d442fb3ca3c88567c8d16da17f1c97236f615", 0x28, 0xffffffffffffffff) keyctl$revoke(0x3, r6) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000020f000-0x18)=@add_del={0x2, &(0x7f0000c8f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) r7 = accept4(r5, &(0x7f0000001000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c20000)=0x10, 0x80003) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000000)=0x7fffffff, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000e13000)={0x9cc8, 0x0, 0x40, 0x7, 0x3}, 0x14) getsockopt$sock_timeval(r7, 0x1, 0x10, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$getownex(r7, 0x10, &(0x7f0000e08000-0x8)={0x0, 0x0}) gettid() request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f00002e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a96000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) mknod$loop(&(0x7f0000a3d000)="2e2f66696c653000", 0x84, 0x1) 2017/12/13 06:11:33 executing program 2: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r0 = getpid() r1 = gettid() prlimit64(0x0, 0xb, 0x0, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f000008d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dbc000)=0x14, 0x80800) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000dbd000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000016c000-0x4)=0x60) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dbc000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x101000, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dbd000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000745000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x100, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000dbe000-0xd)="2f6465762f7573626d6f6e2300", 0xa2, 0x80000) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f0000dbc000)="2e2f66696c653000", 0x159) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$keychord(0xffffffffffffff9c, &(0x7f0000dbd000-0xe)="2f6465762f6b657963686f726400", 0x8000, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_fuseblk_mount(&(0x7f00003da000-0x8)="2e2f66696c653000", &(0x7f0000dbd000-0x8)="2e2f66696c653000", 0xd003, 0x0, 0x0, 0x0, 0x2, 0x800) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f00007f3000-0x38)={&(0x7f0000dbd000-0xc)={0x10, 0x0, 0x4, 0x0}, 0xc, &(0x7f0000912000-0x10)=[{&(0x7f0000dbc000)=[{0xab, 0xfffffffffffffffb, 0x200, 0xda8, 0x53403f41, "2259ade1f33beea41fe81b9719cd712ab9dacd22e1c59bceb970296855f0c659bb189534a1997b858a995e38a31dcdd8e7c1c11f76d20dd026759bd647d23f4bd276d323940cc094ba091dc2219793a55eaf2a8c69dedca8bae71987b6f29f1f642e5ae29f666b23ab84db2be5caa01956b91bb174c7e1e28ceec28d4ffddb3b6cd12322f0f2cd27ac33df29c13d8e89586d0defda7e8b3630d3e6"}, {0x37, 0xae3, 0x100, 0xfffffffffffffffd, 0x4, "fa8d52af5296599638f1f23967af4bdaa0a6e7072e4889040d1d8b369cf105346860a4fc431737"}, {0xe8, 0x8, 0x33a, 0x480, 0x7, "cc643423bbc19d5ae90f4ea1cd714508966a58fe2eec78960e796536634f5a81d4c80dcc2f89c3dee0c15b1b503cca94cd1e68fb772a2230b41ba946f11e2bd6ec505060b0ee1f746984a39d88e75cbb72feb5fe051cbceeffaf4c44415f256238f600c5f12cd2adf260ac0fb97f2da5c7ec2a06c35fd6b53c8f6f6db7ba44b9b6a99d51dd8769e58b9eec1a3f1d38d2654863567c5a88494a8faaaa07950dfd0edadcafb5a434495c610452b176eb9943b44ac5593b3d4c707acd2a6db3b8bce767748ae6b7484963f37234527ea5ee305e2d3e7cb25185"}, {0xb2, 0x9, 0x4, 0x4, 0x4, "76e6bf2c2c69dfa1135796ca71296fbc4ebe7a9f5ba9130e53e9d4ce5058994bde902e40d94b76f5dfd215d228c818bf87a4f81841fec6ffb53901f9ef08c7e5910ad2a7bfd1e7a38e8aad7226d58f2973612c88e2597bf80ac19b85f20cbd7787b7cd20262eaa855227961d4a3239a6cc73d2abf5e4d630dc89a89928766ad0f3ea3be9604840fa52c371efaa079fcfd32548de73f0560d1ddcf0607e786ceadd28"}, {0xe3, 0x9, 0xc01, 0x0, 0x1, "a9ad1aa2a14fd15b6dde9c6a3fc19e2bc030716f5414545fd6c63fe1fb6c5e0520faa7eae5be6a982f10e1394d193893e8cd3214a43d7063fad7bb5316df6c677b7f5b097ae98374a78e17f8a9834100505af0d826a1bf5d3f7df572f55dff50a1b4192bc3acbbfe9921945cfee035ed8f3210ae632d7853269e8de3c49a6f8367e81839c41e0368bea78ed341a2450be48aecd6f2ff237027898d4eeadf275356c4e79ec574fd30b3735ee2fb8107896c54d62cb3278809d60b5d0c89bbfffb0fba76e357baa51c49f56e4144f0fd7b4088db"}, {0xf8, 0x3, 0x302, 0x20, 0x1, "612bef7684a807be747519541b82ae2c8793241a091d1741f242ba785a4a39b3afa89ef9e2472105d15eab20bf5e3ed10bb923ddca6424d721c0f5629c26c146bf83d5f961281126f14a006a49bb73a7289e7e99f391d3ee3d851e0f9c0e23fc02e7f2fa704fb1d2afdfd6d8640233ce0351381e8db6804fda2c09a67d5aeb1cbf44cfa7e8e1f64205ec7a736701f92c79674c0210b69d1d5503bcf765ac76db4798d2e06169899fe2952695ec15a3a08de82865e161c8debe2e283528424fc6e70d49ba7a53bec966ad5bb210eee3b97f71eefe3ea59515dc5529a57d0bc0d4e866399ee5d431f4"}], 0x457}], 0x1, &(0x7f0000dbc000)=[@rights={0x38, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10, r11]}], 0x38, 0x0}, 0x4008800) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000a5c000-0x8)="2e2f66696c653000", 0x8) timer_create(0x0, &(0x7f0000dbd000-0x60)={0x0, 0x27, 0x1, @thr={&(0x7f00000b7000-0x49)="e485875d8d03f71e8f096f1fe9f6bbc47932d3640fb55c961cec48437d0c20274f98c4190da9612d74db7de7e103cdbf8d65048d82d381f382f853d43a40547215996b49627e07673d", &(0x7f00009b3000-0x2d)="79da82a72e31fb44cbbbd89e6d64501cbd7595ef2c0b54db2535a798ae01fc68cc735365ed607bf34d570421f5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbd000-0x4)=0x0) tgkill(r0, r1, 0x1) [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H [ 30.787857] H 2017/12/13 06:11:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000966000-0x8)={0x0, 0x0}) r0 = socket(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x1f5) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x10001, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001ee000-0xb8)={0x0, 0x7833, 0x461, 0x200, 0x3f, 0x5, 0x6, 0x81, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd3, 0x8bd6, 0x3, 0x5, 0x5}}, &(0x7f00006c7000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000867000-0x6)={r3, 0x8}, 0x6) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001000-0x10)={r2, 0x5}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x5, 0xfffffffffffffff8, 0xffff, 0x8c13, 0x4, 0x9, 0x5, 0x8, 0x4, 0x4}, 0xb) r4 = syz_open_procfs(0x0, &(0x7f0000a9d000)="6e65742f6e65746c696e6b00") readv(r4, &(0x7f0000aa3000-0x50)=[{&(0x7f00001ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000aa1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000128000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00005ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4) r5 = dup(r0) readv(r4, &(0x7f0000aa4000-0x10)=[{&(0x7f00008b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ba0000)=0x0) remap_file_pages(&(0x7f0000512000/0x3000)=nil, 0x3000, 0x0, 0x80000000, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000256000-0x4)=0x9, 0x4) listen(r0, 0x0) connect$nfc_llcp(r5, &(0x7f0000d05000)={0x27, 0x5, 0x89, 0x7, 0x0, 0x6, "5ee9364f1895740de54a0d15a895fcd70e8eaced8b553c619bbeb1f187ccb098ae560f3820f99173f1120abba8589b5d31d7cd6fe19527e74a42b6d0c7e731", 0x4}, 0x60) 2017/12/13 06:11:33 executing program 3: times(&(0x7f0000752000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000b77000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000adb000)=0x14) r1 = syz_open_dev$loop(&(0x7f000095e000)="2f6465762f6c6f6f702300", 0x1, 0x8000) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ae0000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) fcntl$dupfd(r0, 0x0, r1) socket$inet6(0xa, 0x6, 0xe017) add_key$user(&(0x7f0000709000-0x5)="7573657200", &(0x7f0000aad000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000efc000-0x45)="df6a6a0ac73d49f519197385c47f8e8b26b8cf51f3761c131d854eeee214fd09c7d64471328d7948c251eccb4f3f4c40c0b872974dd1f4e2941c96c85e4093fe911137b18b8acea0a27127f09996612c55f0566f06de7f1521", 0x59, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000fe4000-0x8)="6b657972696e6700", &(0x7f0000fe4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f000019c000-0x5)="7573657200", &(0x7f0000fe3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe3000)="7445855fa028552a7e36a3ec7d7ad3083fbc9fe29d343e3d102237f951d4c0f3448a1bd9d31f368ffac64d7675cd8c75f1ee3742b7d45e7077625e8ae1128ae188e7d3e2c3fb3e4dc652a55cc6b85832208e1c16a9e2b457e5a1ff25f580f6c4e94a", 0x62, r3) sendto$inet(r2, &(0x7f0000fe0000-0x1)="", 0x0, 0x20000000, &(0x7f0000fe0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d87000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfb000)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0xfffffffffffffffc}, {0x0, 0x0}, {0xfffffffffffffffe, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0xa, 0x0}], 0x8) fdatasync(r2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000082a000)="2f6465762f70707000", 0x40002, 0x0) getsockname$llc(r4, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10) r5 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}}) close(r5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000065a000)=@assoc_value={0x0, 0x8}, &(0x7f0000558000-0x4)=0x8) 2017/12/13 06:11:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000052a000)={0x0, 0x0}) syncfs(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000138000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000235000)="", 0x0, 0x20000000, &(0x7f0000e65000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b89000-0xa)="7363616c61626c650044", 0xa) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x853c, 0x10002, 0x0, 0x0}, 0x14) writev(r1, &(0x7f0000f10000-0x70)=[{&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec837", 0x50}], 0x1) [ 30.869127] netlink: 64 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/13 06:11:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setns(r0, 0xc000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x2, 0x0, 0x0) r2 = open(&(0x7f0000870000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f7000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000fd8000-0x90)={0x1, {{0x2, 0x1, @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]}}, 0x90) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00009b2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0xb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000092f000-0x8c)={0x100000000, 0x9000, 0xc1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_RELDISP(r2, 0x5605) r5 = syz_open_dev$loop(&(0x7f0000fd7000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x400) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000ed0000)=@assoc_value={r3, 0x23b}, 0x8) r6 = dup(r5) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000099000)=0x0) r7 = socket(0x10, 0x3, 0x0) r8 = dup2(r7, r4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000093a000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = openat$keychord(0xffffffffffffff9c, &(0x7f0000aff000)="2f6465762f6b657963686f726400", 0x0, 0x0) pwritev(r7, &(0x7f000047b000)=[{&(0x7f00004b8000-0x40)="aa0a3d829521e6d3556572da38bc5d211b42864eb8208465edabb0f4384a12cbb1c0c040fc4a8810adb4c6974b0406cd5c3e9b47140ba6da8047c455a2579c14", 0x40}, {&(0x7f0000475000)="3902ad112406a27b3706a1274d00351e64f81c93e10a7ddebad192aa8404fa1d2ca4f0238fab49315b0eb63202dd7b028a16e40b48c13aca9bbeec664ceca1a8fef2a32cd9eea6a4f876e2c62b435b8f71bcf060acf694f119efa2774fbcb3ff6deb44aded257cfe8eb9aecd2193b79b3df2ee30ba8b3164d0ba78705870ce266f47382910fd8c2ab0e92406db463f5477ffa2b30f92a13cfe8ed7014facc5a6b6ce86d7c35b2c6297ea37f4015c8bf77092d1c8f9e2868088ae7b9d41", 0xbd}, {&(0x7f000006e000)="3972fcd29dc6ac85321bacf2bc188a6c62e4dd4ee21a724850dc1443a75d34d9f283bf52cb1741722f10c53c9d71a3686625e91ca2145cc0a6ad1d8fb858802c56ac3ea482fd88e1ae6060cec6e10ddbdac89f53a74045d3b3d7b9c5f81e862314", 0x61}, {&(0x7f0000410000)="", 0x0}, {&(0x7f000030a000)="ad9ded1692ee3a7e3cf1fb7a7c9aa9e261d4892688f5973a5bfb8a3ca7d00194f7eaee6ae9cc0577ebec0f643791eba9216dc535e52290c28a1ce6f4950506c982a6fd42fbfc476ce201a04947ab6806797a8d238862915ddcbbe3036b0e0adc5c953ff2aea172483d5c78d008d171f899a98d500d0a7d5983a2a030416b98aa2d951618c0bb32b678d1c457ff9f68dd6a27398d7be49923d0db88c6fb87c26e8a729081fbb314433c96d997d00ead6ca375932d82a8dbb2e33043374d8fd56302f83c060d45b52e519c50281efe03", 0xcf}, {&(0x7f0000928000)="73696e623baf14632b63", 0xa}, {&(0x7f0000c0b000-0xb3)="00f8c91b932c7a3d32ebece2f5f0acb562414ca2d70f05616116392672e57d8374cec4a880178547eb4a95c2a41936ad9bca5885868343bf57b918e2beed07ae0a6e4c4b3991f81064e656e10a5230ec9b7c0dd2a7f223f3b08b859121c78565e1c9c62c0da044ed799e1a0900e6ae4aee668aa8919e3e10567b4a89e3090390712fd124cb287779d069b8faac845b88e21f889019ed35d35a973315cd870a657eb1b901114a9d9243a791284ca99b805ac6ae", 0xb3}, {&(0x7f0000bd0000)="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", 0x1000}, {&(0x7f00008cd000-0xd0)="da8c2d8d473aca536a7012d16f52cc034949a1a1d731953d7c65c2472375e735e1ae92fb9e1e1a193736c1b0cd3370bf8d87b185036aebb481c253ab910a2f7d3acb88ca6cf3c0457c6d66f7cbb695c1f53fab3c2dd50c450ac22114152649dde05442a6c697cf1c24037fc2b0832eb7c6dfa4db1f5fc24959fcf1ca114c15e4b025897a0cfd4e6d74dc3ab317bbced5931d67ad28ffda4417d63e9df79f74932d18018300682f274f8e687b96e066d7e77a8ee3f32ea4fffb6ec3dbef30bce178e2404af1ac65865133dfb31c03b417", 0xd0}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000df6000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xb8c}, &(0x7f0000578000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000f36000)=@sack_info={r10, 0x4, 0x80002000}, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000bb6000-0x9)="2f6465762f70707000", 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f000094c000)={r10, 0x698}, &(0x7f0000ce3000)=0x8) flistxattr(r7, &(0x7f0000803000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f0000070000-0x80)=[@in6={0xa, 0x2, 0x847, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x682e80c9}, @in6={0xa, 0x1, 0xda, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}], 0x80) write(r7, &(0x7f0000026000-0x25)="240000005200050014f9f426000904000a0007100800010008000004000100000000000034", 0x25) getsockopt$packet_buf(r6, 0x107, 0x16, &(0x7f0000a77000-0xa)="00000000000000000000", &(0x7f000070b000-0x4)=0xa) 2017/12/13 06:11:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00003de000)="617474722f6b657963726561746500") write$fuse(r1, &(0x7f0000c1d000+0x225)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006e6000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000011d000-0x78)={0x2, 0x78, 0x100000000, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x40000004, 0x0, 0x2, 0x100000000000005, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x691, 0x0, 0x7, 0x0, 0x200000000000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x4)="0024", 0x2) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000000000) write(r1, &(0x7f0000ea0000)="000720e703780c85f8001e0112170000ffff", 0x12) sendfile(r3, r3, &(0x7f00009d8000)=0x1, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) unlink(&(0x7f000071c000)="2e2f66696c653000") bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000a5c000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) r6 = dup3(r4, r4, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000b07000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000e9c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f000003a000)={r7, 0x20}) clone(0x2008000, &(0x7f0000456000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00001f6000)=0x0, &(0x7f00006d8000-0xec)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70fb6c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57dffdfe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac83b82") r8 = add_key(&(0x7f0000d2a000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000064000-0x56)="7d276a75f572770a14c925ed511728cf66a142a854cbdf59fc2c2f254a5621729e2e5e2a7d7870854da8959c1fa079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fe1f34baca48972ee4c5", 0x55, 0xfffffffffffffffe) keyctl$get_security(0x11, r8, &(0x7f0000534000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$sock_ifreq(r4, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) [ 30.947251] audit: type=1400 audit(1513145493.724:12): avc: denied { create } for pid=3692 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/13 06:11:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) fcntl$setpipe(r0, 0x407, 0xfffffffffffff06b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)="2e2f66696c653000", 0x90000, 0x40) ioctl$KDENABIO(r1, 0x4b36) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@generic="207658e115fb382e8c806423ef2edf33", &(0x7f0000001000-0x7)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x519000)=nil, 0x519000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000038000)=[{&(0x7f00000dc000-0xa2)="839ccf727f7b11adab5a0a9e831ab3c9ffb6db34dc4dc78461a961fb86170ed46fd5a1bbbba67c4d662dc8ea97561944ab25b544bb01ccee6672d1832b538858d49056853b4436b386463ffd459c39eb8d14be6a63174e91fdfc3d99120efbe1a5932884c2c93a102550be7e7d7504b28e397f441316f41d082fb15f525c8d13d2609897131e27f5c0bd49395feb67bdee9477406027a80dc71d489f4736cf53c9b5", 0xa2}, {&(0x7f000050c000)="f87db9ee0f8c83f12b52aeb4c4add4a32becc320b5ba0ba8d8d9984a2abf8193753a22e33c711ae92c433ed44ed728206de367a400d5147aafa19a99411770776e9c5462e6529d9a1606f61ecd150041a2e1f25de8668a73e74951d93ae723df38d75b1b995fa3bce21695e5311ca324499d982822d0fd704a81b479edd62ea4d1c580b1e6b36b4cb41336dc03bf33149e8248d457f29d3264d88bd73d512497ab2e4c3ca343176f50e94bd183b734f692b31cce563469be7e892acc5974314deeb7b04954700e09445eeceec9ded28f3a581011fd8d5bf4aab01cf7b9c5a339e80d36", 0xe3}, {&(0x7f000006d000)="d5453182e634697997a139ca98575fb5ca1b10cc4fff8180cac061f13c0c96f40b6cdd46355339f1", 0x28}, {&(0x7f0000437000-0x73)="ab4aa3b2f119086eab4622f9e55271a1f2b93cf9e37cb53767815c75100210a9c7efe8835f51397fd7da8209fcf68d9764af0ae235c35a0909c306837a2674f4f1a99b9c34ea03e3970dc881b3b0bdeafa2f99503ea6aa483dcb6728d01038da91ac4fd0d3c331cae6e8caadd1b7e1e3dab8be", 0x73}, {&(0x7f000050e000-0x5c)="a2e4b685edb5f61bfae9136b7eb8042f6b3fea0adc8d0a309fca7a647a5d4115ed93e2fbe46396be26e69b0b205bca4c9464e0509d529fe809fe68755abe071920f892f74fb3366162447ddee51aa895462b39bd0342a76716d2061a", 0x5c}, {&(0x7f000050e000)="b30aacb9916257bf7ffc659bb6be2a6a1cffdde1371034914a42dfda7b30674d127ec6fefb034a0878999e956109ff8e49166b021bd0e9b0fc31ec705d1b85a0632b2996b1c4fe7fcd0f5a7b13c9558e761c33593c6f942fadd718d7929aa77fe74a264596d5ce3303d397b58678aa66a6ff0034148481759ac7eee29ec7916bb1f36d76d172", 0x86}, {&(0x7f0000510000-0x1000)="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", 0x1000}, {&(0x7f0000511000-0x20)="773e93eadb7130acc7744aaa01844878919df4c2b88ebba2d6c41fb5e4e3557c", 0x20}, {&(0x7f0000511000)="c113be74c047e9fa8cefaf9871d675cc93f4e5a917295f17c2b293e62efb58d49373d8aff961822367e4f274cd7753d468c3f163167c5d889ad422b22935b3dc122465528b", 0x45}], 0x9, 0xe) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000051b000-0x62)="c865105b1e9257b36fd7577b6cc46c346d3bde9dcd7897db68e693f1d7a7b46cc8556c8cf23f468792b0afeb6127171c9cac9fdde3ef5b765fde08fd411d272b4f656d56431ec5ab486ef9481b416b480c12744873fd6ccc47ede21e72c75cf217bb49ec6fd6f169dd182aa41d8446bb4b", 0x71) [ 30.974049] mmap: syz-executor5 (3710) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 31.012224] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/13 06:11:33 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000abb000)={0x0, 0xa, "11ff353407d48a836f47"}, &(0x7f0000fe0000)=0x12) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f06000)={r2, 0x3}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000)=0x100000001, 0x4) pipe(&(0x7f0000fdf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000fd9000)=[{&(0x7f0000fe0000)="bf", 0x1}], 0x1, 0x1) splice(r0, 0x0, r3, 0x0, 0x1000000000000006, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000fe1000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x95) 2017/12/13 06:11:33 executing program 1: clone(0x0, &(0x7f0000001000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x47, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) timer_create(0x0, &(0x7f0000000000)={0xfffffffd, 0x26, 0x6, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d4000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x0, 0x4, &(0x7f0000777000/0x2000)=nil, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000002000-0x8)=0x40, 0x3) timer_gettime(r2, &(0x7f0000659000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x4070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r5, &(0x7f0000003000-0xdb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fcntl$addseals(r4, 0x409, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000004000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101, 0x0, 0x2, 0x8, 0x200, 0x2872c930, 0x9}, 0x20) pause() setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000001000-0x4b)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 31.028788] audit: type=1400 audit(1513145493.804:13): avc: denied { create } for pid=3722 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1 2017/12/13 06:11:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdir(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002b1000-0x4)=0x0) r1 = accept4$inet(r0, &(0x7f00001bb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7f000-0x4)=0x10, 0x800) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00001f4000)="a51f62b8916cb2fb0be0d267daa3f0444869", 0x12) unshare(0x20000) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000085f000-0x10)={0x0, 0x38, &(0x7f000090d000-0x38)=[@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xbaf7}]}, &(0x7f0000448000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a04000)={r2, 0x1}, &(0x7f0000f3a000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005bf000-0x8)={0x0, 0x100}, 0x8) add_key(&(0x7f0000ab1000)="6173796d6d657472696300", &(0x7f0000b1b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f000073e000)="6b657972696e6700", &(0x7f0000471000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e24000)="00", 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000007c000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000342000)=r3) accept4$unix(r0, &(0x7f000054f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000794000-0x4)=0x8, 0x80800) r4 = request_key(&(0x7f00002f8000)="73797a6b616c6c657200", &(0x7f0000657000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006c9000)="28256b657972696e6765740000042c6830707070315e657468308c6370757365747573657200", 0xfffffffffffffff8) r5 = add_key(&(0x7f00004d1000-0x5)="7573657200", &(0x7f0000b93000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000354000)="a4e3199dc918034cfb4572862068c4827f221ebf90dc57f72885e5b898af18f045", 0x21, 0xfffffffffffffffd) keyctl$negate(0xd, r4, 0x8, r5) unshare(0x62020200) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000068000-0xb8)="ba163ed086c6845f5879b7b34b5ba9ad549c8261da6e3c75169b14175d15958392b191bc282413f35e347be54d097f8c5001b8735df46b4279fa3fb5556a4511b0fc1eb39767972ce4ace99f3ddcd642f8e357bdf6e34192879630b86312cc9d927508ca30dd0762b4111fd14b7722c2a5f723709dc76e00ffc8fa75265d1f71bb55d8d3acbdf4261ed28d366a34f48cafaadd4cb131f7e286059a7467a9e7a865aa1264c5e72d208ee3d77958fb7df56100a1b219d3e812", 0xb8) rmdir(&(0x7f0000dd0000-0xe)="2e2f66696c65302f66696c653000") rename(&(0x7f0000b44000+0xda4)="2e2f66696c65302f66696c653000", &(0x7f00003e1000)="2e2f66696c653000") fchmodat(r0, &(0x7f0000ab7000-0xe)="2e2f66696c65302f66696c653100", 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e49000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xc5400000) pivot_root(&(0x7f0000159000+0x294)="2e2f66696c653000", &(0x7f0000508000)="2e2f66696c653000") 2017/12/13 06:11:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100000000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) mlock2(&(0x7f0000ce9000/0x2000)=nil, 0x2000, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000035000-0x4)=0x0) socket(0x9, 0x2, 0x0) clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) link(&(0x7f00006bb000)="2e2f66696c653000", &(0x7f0000536000-0x8)="2e2f66696c653000") r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c34000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) sendto$inet(r0, &(0x7f0000191000-0xad)="c0194f91b82258aa3f6fd50518b0761f0604208962c3e2da3c6f117a7b380d55af40d38698bdd9082dbaa830b94556258f4011080c40f1dc8b3c02286ae369fffec8425be4509174e65c3683264981ccec6d025e619e6fd7accb600a0b2ed03df768f3b41ce25a524ab690a1ef26fbca7e7218ebf9bacb1de191fd708db624a2d3025b86ab7d5a71e85a91a62c311e9dbec98fb52efc66196a3df048c80c99bdcc05d3a8719353116877801926", 0xad, 0x4000010, &(0x7f00005d1000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000097000)="2f6465762f6877726e6700", 0x8002, 0x0) clock_getres(0x0, &(0x7f0000414000-0x10)={0x0, 0x0}) futimesat(r4, &(0x7f000028e000-0x8)="2e2f66696c653000", &(0x7f0000c54000-0x20)={{r5, 0x7530}, {0x77359400, 0x0}}) r6 = dup2(r0, r1) ioprio_set$uid(0x3, 0x0, 0xffffffffffffffcd) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a39000)=[{0xc, 0xffffffffffffb674}, {0xb, 0x9}, {0x0, 0x2a2}, {0x3, 0x3}, {0x6, 0x6}], 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f000033f000)=r2) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000237000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) fsetxattr(r7, &(0x7f0000a61000)=@known="73797374656d2e61647669736500", &(0x7f000069b000-0x21)="7bfb7070703121766d6e6574302d2d24656d30776c616e31fe2d7b70707031f600", 0x21, 0x1) mremap(&(0x7f0000069000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00004cf000/0x4000)=nil) ptrace$setopts(0xf7ffffffefffffff, 0x0, 0x81d, 0x40) socketpair(0x17, 0x4, 0x0, &(0x7f00006b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000564000-0x1000)="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0x1000}, {&(0x7f0000b28000-0x5b)="fd8989c65187ba4a8876aef2f403662d363d38b0d65252bba2f3acbb44ffe50c398766beae19e25500e9b882d206155792820a7380401e21dc0e1cf10aca62820d5976344e9590e2fea795cd4b23720d31c9dcd1893754a41ef56f", 0x5b}, 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0x1000}, {&(0x7f000015e000)="a39c636dd6d292883a2bf3effdb8c69f51b6e89fad19763700b04d91d8ba8649fd8842462fa5934375de59b6d60ff7afe93045fa304e999f74032d2773573bef412898801956b00cf4be1f23c458681f206ca3d57d6292206fb3bb457a148b746b5d785900189753b44f55c8646465ecc4341f2456fe846dbd85ddc71e2a8681c4f8374f8af4c868d19de13676ad9056146c54e51f2009de6e7f09f3c81135a904c89b58af4a26c9fcba0e214932339fcdfbb77be5da5c854b42d72c2f37003ffd606540762906d0a728a302573ba7eae77713a4", 0xd4}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000769000-0x3c)="b1d83927f7380128f24c37f6a27939e9bf045b3cd629b6d1e8d1d673aa521e1a1646e317c8502d9a189b3cf76c2750c4efa27a1f62b7de4fb4240026", 0x3c}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a97b91cda9dc73c9c10ac60c2ac95c4a2dee193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0xa) accept4$unix(r6, &(0x7f0000d72000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a84000-0x4)=0x6e, 0x800) 2017/12/13 06:11:33 executing program 2: ustat(0x9, &(0x7f00004ad000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0x5)="6365706800", &(0x7f0000fb9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009e2000-0xce)="eead5f83c9df455c0b0a028f9105d4d44cd678eb2f5fc32be05061dfef564c250937f1c17caf15aad593507a0bc06b5afe43b04182a50bf9162200f6719630a70d6d40dac8affa152941613cb79ff2980ba4b906843d5a009140a5b770bbdf746f3a6332c8cea39cef207090ca7508a4505136378247056c7ebc885d45ac39fc72a4244a54ec8720f4397c4eadeab292523b75f10b5775420ed177b99e9a08aefbe2ba32fe14981e96c2cb1c4370c7fe2dae291642edafa40ccce32d824b40b2076a289e4c06c6a2615d3a98ac78", 0xce, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000c3e000-0x5)="7573657200", &(0x7f000039c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="0400b9918b289792bb98ed53255bf742405579af709f7401024d76d17b98c804845fa90924969725a433dae9954778c6f75e5b7bc6519cb29af40cd84b89e529fb55c5078349b46e00000002247f0a7a73c1dc6f94295e98df9b", 0x5a, r1) connect$inet(0xffffffffffffffff, &(0x7f0000ba6000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000d59000-0x9)="2f6465762f73672300", 0x9, 0x400) clock_gettime(0x0, &(0x7f0000ac9000-0x10)={0x0, 0x0}) clock_settime(0x5, &(0x7f000041d000)={r3, r4+30000000}) r5 = creat(&(0x7f0000c4c000-0x8)="2e2f66696c653000", 0x50) r6 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r6, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x128, 0x17, 0xd, 0x0, 0x0, "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"}], 0x128}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000936000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x802, 0x0) lsetxattr(&(0x7f0000a60000-0x8)="2e2f66696c653000", &(0x7f0000675000)=@random={"747275737465642e00", "76626f786e657430266370757365746d696d655f7479706573656c696e75782a2e00"}, &(0x7f0000e7a000)="262d736563757269747900", 0xb, 0x2) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a6000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$RNDZAPENTCNT(r8, 0x5204, &(0x7f00002f5000)=0x5) connect$inet6(r7, &(0x7f0000b51000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) faccessat(r8, &(0x7f0000255000)="2e2f66696c653000", 0x54, 0x1000) r9 = openat(0xffffffffffffffff, &(0x7f0000a86000)="2e2f66696c653000", 0x80000, 0x2) ioctl$TUNSETNOCSUM(r9, 0x400454c8, &(0x7f0000525000-0x4)=0xffffffff) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00003d9000-0x1d)="f553958bf9719aef192c12c2e369e26449cb02d6ad73a91f748bf9b6f0") sendmsg$nfc_llcp(r7, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000741000)=[{&(0x7f000079e000-0xd)="8aff60b518aef7095e38ad9425", 0xd}, {&(0x7f0000682000)="f16a9fe95fc52626a5d1ba8e153dcbef734e5ef3439df262f2f682b09fad745adaeeeecb4840e45a944d5734498ff3083d7ed79fd5c67f6e0070e61801b4758506cea2bd93f5395937069c5e891b07da4c5df743a6bdd8b1cbbf57ecb146a4a2adebadb017e30f6093ef30858ca6781eaae1cff026855517b338758f267e4c4e2c4f6e45a5201652f7e2c20560653e25b257ffe1897910e7195033101d172a8c0d53a1f5cab3078e2dc563fc53e35e84910013bb8ae49cb17f60c89efb07a4e2fbe7553296c0fac1037b4c57c1930d4f1f2de9c7d3ef20ade6e2aeaabe86a7cfec", 0xe1}, {&(0x7f0000d91000)="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{&(0x7f0000a2d000)="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", 0x1000}], 0x8, &(0x7f0000921000-0x64)={0x18, 0x29, 0x4, "db"}, 0x18, 0x82}, 0x0) removexattr(&(0x7f0000173000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000ec2000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009d9000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2017/12/13 06:11:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000309000-0x4)=0x0, 0x80000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00006a6000)=0x0, 0x4) getresuid(&(0x7f00007c1000)=0x0, &(0x7f0000c23000-0x4)=0x0, &(0x7f00006b8000)=0x0) r2 = getegid() chown(&(0x7f0000a35000)="2e2f66696c65302f66696c653000", r1, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000571000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) fchmodat(r3, &(0x7f0000fed000-0x8)="2e2f66696c653000", 0x104) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000d2000)={0x0, 0x0}) mount(&(0x7f0000690000-0xe)="2e2f66696c653000", &(0x7f0000848000-0x8)="2e2f66696c653000", &(0x7f00003e4000)="646576746d70667300", 0x3, &(0x7f0000ccd000-0x1)="8e") ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000a20000)={0xb8, &(0x7f0000482000-0xb8)="1067e65bb6f371e8afcff510fde385d218c20eba7e2c9d72b240c95b45219cfa78f02670cae3f5592af96595627722483a8b51e6c1cd93590ae8dd073152e48f34d0f9ce2a442cec4929dcda5212027da3af3466dd71f5ad1cb7587436bcb8ea7c4c667cbeb2663b9c3f6f3ce4aa8fd29a9ffeb3c289a20b3ff402b80c6e70d76f5bd3476c18228d9ccfad40aba5e29405815c7c7d204e089b4ca22519b635a68dc286dab0313450957e2e6b0330c0118c9854351bd5cd28"}) 2017/12/13 06:11:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000-0x10)="2f6465762f73657175656e6365723200", 0x80000000000, 0x0) memfd_create(&(0x7f0000037000-0x10)="2100", 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f00004e6000-0x7)="") ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000000c000-0xe)="2f6465762f6b657963686f726400", 0x101, 0x0) write$eventfd(r1, &(0x7f0000025000-0x8)=0x10000100000001, 0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000001d000)=0x1856d94b, 0x4) fstatfs(0xffffffffffffffff, &(0x7f00006b8000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000a5f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d25000-0x8)={0x0, 0x8}, &(0x7f0000c2b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000922000)=@sack_info={r2, 0x0, 0x4}, &(0x7f0000e4c000-0x4)=0xc) request_key(&(0x7f0000567000)="430007000085", &(0x7f0000d7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009a5000-0x11)="c4402d747275737465647d2c656d303a00", 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00006bd000-0x9)="2f6465762f72746300", 0x80, 0x0) socketpair$unix(0x1, 0x3fffff, 0x0, &(0x7f000064c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0xf, &(0x7f0000474000-0x10)={0x7, 0x9}) waitid(0x1, 0xffffffffffffffff, 0x0, 0x2000000a, &(0x7f0000d67000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009ef000-0xf)="2f6465762f73657175656e63657200", 0x40100, 0x0) accept$packet(r3, &(0x7f000073d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000563000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00008f7000-0x5)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) open(&(0x7f0000add000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) 2017/12/13 06:11:33 executing program 5: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x2, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e42000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r3, 0x89f5, &(0x7f0000fa1000)="3841851fcc9d763e11d7e5bd97f76a4733da1f1c8ad4da8851d2990c799e9b5f064ea1df4754388c2fe7ba6bf3a96c7cb70c26acdaf6e274d4f6c04b4bced3030754bdfcc7f67e6da68877adab6f8d655a786c2d8dfdc889df1bc7c9c8d5456c54b208ac4eb57ce119d244ae426a83d21a1bf2e6dec5f9e2dacc862340f37814f39e78") ptrace$setopts(0x4200, r2, 0x0, 0x8000) [ 31.082031] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 31.117271] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2017/12/13 06:11:33 executing program 3: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000079000)="2f6465762f736e642f74696d657200", 0x0, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="8c", 0x1, 0x0, &(0x7f0000012000-0x3)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000eee000-0x4)=0x14e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x61}, 0x40002106) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dc6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2017/12/13 06:11:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdir(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002b1000-0x4)=0x0) r1 = accept4$inet(r0, &(0x7f00001bb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7f000-0x4)=0x10, 0x800) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00001f4000)="a51f62b8916cb2fb0be0d267daa3f0444869", 0x12) unshare(0x20000) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000085f000-0x10)={0x0, 0x38, &(0x7f000090d000-0x38)=[@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xbaf7}]}, &(0x7f0000448000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a04000)={r2, 0x1}, &(0x7f0000f3a000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005bf000-0x8)={0x0, 0x100}, 0x8) add_key(&(0x7f0000ab1000)="6173796d6d657472696300", &(0x7f0000b1b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f000073e000)="6b657972696e6700", &(0x7f0000471000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e24000)="00", 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000007c000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000342000)=r3) accept4$unix(r0, &(0x7f000054f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000794000-0x4)=0x8, 0x80800) r4 = request_key(&(0x7f00002f8000)="73797a6b616c6c657200", &(0x7f0000657000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006c9000)="28256b657972696e6765740000042c6830707070315e657468308c6370757365747573657200", 0xfffffffffffffff8) r5 = add_key(&(0x7f00004d1000-0x5)="7573657200", &(0x7f0000b93000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000354000)="a4e3199dc918034cfb4572862068c4827f221ebf90dc57f72885e5b898af18f045", 0x21, 0xfffffffffffffffd) keyctl$negate(0xd, r4, 0x8, r5) unshare(0x62020200) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000068000-0xb8)="ba163ed086c6845f5879b7b34b5ba9ad549c8261da6e3c75169b14175d15958392b191bc282413f35e347be54d097f8c5001b8735df46b4279fa3fb5556a4511b0fc1eb39767972ce4ace99f3ddcd642f8e357bdf6e34192879630b86312cc9d927508ca30dd0762b4111fd14b7722c2a5f723709dc76e00ffc8fa75265d1f71bb55d8d3acbdf4261ed28d366a34f48cafaadd4cb131f7e286059a7467a9e7a865aa1264c5e72d208ee3d77958fb7df56100a1b219d3e812", 0xb8) rmdir(&(0x7f0000dd0000-0xe)="2e2f66696c65302f66696c653000") rename(&(0x7f0000b44000+0xda4)="2e2f66696c65302f66696c653000", &(0x7f00003e1000)="2e2f66696c653000") fchmodat(r0, &(0x7f0000ab7000-0xe)="2e2f66696c65302f66696c653100", 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e49000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xc5400000) pivot_root(&(0x7f0000159000+0x294)="2e2f66696c653000", &(0x7f0000508000)="2e2f66696c653000") 2017/12/13 06:11:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a1e000-0x6)="130000090001") r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)="2e2f66696c653000", 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000074f000-0x20)={{&(0x7f000007b000/0x1000)=nil, 0x1000}, 0x3, 0x0}) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") ppoll(&(0x7f0000585000-0x48)=[{r1, 0x4, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2, 0x0}, {r1, 0x2041, 0x0}, {r0, 0x400, 0x0}, {r1, 0x10, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x108, 0x0}], 0x8, &(0x7f00007f1000-0x10)={0x0, 0x0}, &(0x7f00006ae000-0x8)={0x13}, 0x8) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000043c000)=0x2) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000527000-0x8)=0x0) 2017/12/13 06:11:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a4e000-0x5c)="6af92c6a09375d8e60eae7dbd13f5d39b5edb332a9c3b63d734ddb003ca533704e95f30db681858044c8baab1349ff00da6a0127604d2bcf0bbe80e2722aa10dfb2dc2a87e56acb5ceea0d3a9e1b4016e232d7cd24fa78371afa6560", 0x5c, 0x3, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)="6d61705f66696c657300") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000009000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000007000-0x4)=0x58) getdents(r0, &(0x7f0000007000-0xa8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x4)={0x0, []}, &(0x7f0000006000-0x4)=0x4) r1 = accept4$ipx(r0, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) r2 = getuid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000008000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000f76000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000d81000)={&(0x7f00003ca000-0xc)={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f00000a7000-0x30)=[{&(0x7f0000abb000-0x28a)=[{0x4b, 0x101, 0x400, 0x7f, 0x7, "1b287c631086ec6149223256ed32a0535529b0d3e598328b4d560f1eda8c3b24096024e8339ae75b4494c13cd0697a1fc7344ba7bb763df703fd7b"}, {0xf0, 0x7ff, 0x820, 0x5d, 0x800, "58c36dcb41e0a83586d8a3c5b501529a45d3833b76113826239fe8720e073514df616f4aab83f7ebe2f8ba3fad616014c8ce4abd1d14b2a67b81ffbc9563769df14fe1af702e57f30d89d4b60acf2cdc6e968c8ced156072fc83e1bfef1c6c285c2bd284330bb20b544f5314c48c49e48c4065e3e5c7a51b707748c42787ca7dfecdd321a491a605a557d0f4b2b1be2261d408de987045ca45704c541e99e5c5bc5646297688285febacb2c9076c1193d6a5e2ed514aab18bdf73225804815c68ced613f734ca0d50622987ec54ad6cc8b3e0d684805408c6a4009f9d66f9cc0"}, {0xe5, 0x0, 0x308, 0x1, 0xab, "eb794bfa0d55c5d344f54f74624650088ec89bf98217a3b0f52cfbe88681778636f80cb353f7ea51e719743e866b3723c5bf77d50448dc3053f52efbd2c977927c82c32c00fbbba2031ac84e5934ef8fe454350d04c74e20c7833790b1d351c4cfd411e0ff3a42e95b6b640185b9571f98d08be4cba6caeeac8696e1bf3866b575c291c2a1f0a7c8ee2ffc8ffad6f27e26a0f0bb107fd29a147cfe3d8ffc0f92cd65f2829fff7131a0948c7515d9c532ed489c1c022308a71f63d8975d0ba95ff684e525e9e301d271f895d994db5b523c05cb2b48"}, {0x6a, 0x1f, 0x104, 0x2946, 0x0, "8a68f47bad8572328c71efa23dac2a33c227e308f5f43157066557bc94644a61d34f74871635d129e4cae1b1be8578a7f6c069ee4eacc777968d5e8636dd909561c23330bcb41bd2848200cf831b2d73f42e3a979c389383ebca"}], 0x28a}, {&(0x7f00003f2000-0xbe)=[{0x69, 0x3, 0xc10, 0x8, 0x5, "2c62ad212e798af002d2927b874aa878d796018cdd2f2eee9f7797f17e4238b8fef2d3dbdfce0df5e08d433051986d7cd1700250bc91bc79baac0f8998f9a8a0ac5074f6708c645daeadbd5302a0573aa98d6e2c4ea0372018"}, {0x55, 0x3f, 0x0, 0xcf, 0x8, "d7fae9762de65eb15e79be5b8077c2b34e9053cfd2cc75b95dd253fdba65d43fbb715b5e8757ccb581024c51f764a0fab4499a476b37eee2b81818c5d48a1e6edaac106106"}], 0xbe}, {&(0x7f00003eb000-0x26e)=[{0x5e, 0x1, 0x300, 0x2, 0x12b6, "ae1859e8b498839402d49ac7cf3b1e1dffa2cb2d072b50dcfb275accd55783894ec34b774006781e1fa8fa7c8c73a53010572b30569419e7d693ac35b00dd64bff695adc43065e175a7473778449"}, {0x4e, 0x3, 0x200, 0x81, 0x2, "ba0dbd46cf032fd5fc09c8aa04d6add45b997dcd2ca554d75a0bd3ee9b9e6ded2fb5a4749e95bdf3c4f40f81ff8223d6b2373ae4cf5787b90439a6d1ba4a"}, {0x18, 0xfffffffffffffffb, 0x1, 0x0, 0x7f, "78ea913f1b155b40"}, {0xd7, 0x40000000000, 0x8, 0x9, 0x40000000000000, "c25a70cc8f28eb582b97dc1284e5ad3d16b76da2ef8a9bc67a1524c124ca0e0493c490123477bdc485dc2069314d68eaf7cba157d537216680983385390e392ac006b2e904650d26897b796996a885f31e79b3795ddd4deac99778008a45b032cc406c725e7f8477648ee1d7d4798084df416627bdfdb2b8446aba29b5cd0c6957a9890b7ef4a4b9fba95514de7a74b3871780e953d7f7f772f0913922afe67952aaf5d953eefa08220899ef9be1ddf75c69c3700de98ca9c4c7a1abd26ccf465c185296cc0e48"}, {0xd3, 0x20, 0x2, 0x1, 0xfff, "398d0bc2b948c8deb5da4aad79b939c682b7a0f216787b3b4dd0d88f15ed67d949d34fb85fbfd30596f74ba622a4a9226531e006714fc89d1a2f600c718ec2174bb355d79921d6fdd4f2d6d123447ee275d810e6ff7d3abdf892291b3d4337a1e0f300b67a4a9a74234af17e39d396eeeb0e4ef49c1c653a40d11a8f29d5cd71ce36a2393db8c11eb04cc00603e15d4c8aa9b38bdfdca272368c2bccbd726df13af345031ee79fb1bf73ceded86975e07763e565510b420ca081c83f80cbe57332dd1c"}], 0x26e}], 0x3, &(0x7f0000fc9000)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r0, r7, r7, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r2, r6}, @rights={0x20, 0x1, 0x1, [r1, r7, r1]}], 0xf0, 0x80}, 0x40000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc9000)="2f6465762f6877726e6700", 0x80004, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x80) ioctl$LOOP_SET_STATUS(r8, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80, 0xb, 0xffbffffffffffffa, 0x1, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x26, 0x0], 0x0}) fchownat(r0, &(0x7f0000005000)="2e2f66696c653000", r2, r6, 0x400) getdents(r0, &(0x7f0000001000)="", 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000008000-0x6)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000531000)={0x0, 0x0}) 2017/12/13 06:11:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000618000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000015a000)=r1) accept4$packet(r0, &(0x7f0000f4c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000069f000)=0x14, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) syz_open_dev$urandom(&(0x7f0000f3f000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x482302) shutdown(r2, 0x1) syz_open_dev$sndtimer(&(0x7f0000682000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x400002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f0e000)={0x0, 0x0, 0x0}, &(0x7f0000a14000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa6000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000f1f000-0x9)="2f6465762f73672300", 0x200, 0x4000000000010000) llistxattr(&(0x7f00002b7000)="2e2f66696c653000", &(0x7f0000b01000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) clock_gettime(0x0, &(0x7f0000f9c000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000f8a000)={0x50, 0x1000, 0x0, 0x7, 0x8, 0x6, 0x1, 0x3}, &(0x7f0000c5a000-0x40)={0x12b, 0x8, 0xffffffffffffffe1, 0x6, 0x3, 0x20, 0x80000001, 0x2}, &(0x7f000046c000)={0x10000, 0x2, 0x7fffffff, 0xcd9, 0x9, 0x9, 0x4, 0x200}, &(0x7f0000635000-0x10)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000057c000-0x8)={0x0, 0x0}, &(0x7f0000555000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bdf000)=@assoc_value={r4, 0x1}, &(0x7f0000fa3000-0x4)=0x8) r5 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r5, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r6, 0x11, 0x0, 0x44400004) 2017/12/13 06:11:34 executing program 1: pipe2(&(0x7f000007d000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00007ba000-0x9)="2f6465762f70707000", 0x0, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000c4b000)="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", 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x3) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000efb000-0xc)={0x1, 0x8, 0x4}) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x12) bind$netrom(r3, &(0x7f000049d000)=@ax25={0x3, {"5f319b73b219bf"}, 0x8001}, 0x10) ptrace$getregset(0x4204, r5, 0x0, &(0x7f0000561000-0x7)={&(0x7f00005f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}) capset(&(0x7f00009a9000-0x8)={0x200f1526, r4}, &(0x7f00004e1000-0x18)={0x0, 0x7, 0xaf27, 0x0, 0x1, 0xa2c}) ptrace$setopts(0x4209, r5, 0x400203, 0x0) [ 31.167721] keychord: using input dev AT Translated Set 2 keyboard for fevent 2017/12/13 06:11:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a3f000)="6e65742f6669625f7472696500") mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000452000-0x4)=0xffc, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x3fffffffffffffe, 0x9800b) listen(r1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000970000)={@common="69666230000000000000000000000000", @ifru_flags=0x800}) getsockopt$sock_timeval(r1, 0x1, 0x38, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fe9000)={0x9, 0x0, 0x8, 0x2, 0x9, 0x100000001, 0x6a5, 0x1ff000000, 0x0}, &(0x7f0000fea000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fb8000-0xaa)={r3, 0xa2, "d3bcbf3d29c148d53b30d748baf04375809a4d32d529c62db993d58350f8ffffffff0000000202e022c530f75a1f0f23fa40d400003d0000030000fc1d66c0e16b98ab2a9d359cf68a00042b0f7d1efcce4f1df6d6ebae581019e6636b990397e0bcbb2364bf32d13b9534dd0a2c7cc45938bd6a3cc86a315bd5514501864fd56cf7963463c968ec7fffffffc80337a562cc16270853cef1e55271b2b1c66b78a990"}, &(0x7f0000fee000-0x4)=0xaa) r5 = socket(0x11, 0x80000000803, 0x8000000000300) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000feb000)={r4, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x3, 0x9, 0x50}, &(0x7f00000c3000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000ff1000-0xc)=@sack_info={r6, 0xe3, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000ff0000)={r3, @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]}, 0x2, 0x1, 0x0, 0x1f, 0x80000001}, &(0x7f0000feb000)=0xa0) getsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000feb000-0x4)=0x0, &(0x7f0000ff1000)=0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x0, 0xfffffffffffffffb, 0x0, 0x0}, {0x48, 0x0, 0x7, 0xfffffffffffffffe}, {0x200000006, 0x6, 0x100000000000003, 0x8000}]}, 0x10) r7 = socket(0x15, 0x3, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000daa000)={r6, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe, 0x4}, &(0x7f0000fee000-0x4)=0x98) r8 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r5, 0x29, 0x400000014, &(0x7f0000634000)=0x8, 0x4) setsockopt$sock_int(r8, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r8, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) sendto$inet6(r7, &(0x7f000056f000)="", 0x0, 0xfffffefbdffffffe, &(0x7f00002ce000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffc0000}, 0x1c) sendfile(r0, r0, &(0x7f0000a9c000)=0x0, 0x100000001) 2017/12/13 06:11:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) write$evdev(r0, &(0x7f0000001000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x4000000000004, 0x7c9, 0x0}], 0x30) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000075d000)={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x1, 0x193, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x3, [0x1ff, 0x9, 0x5, 0x2, 0x1, 0x7, 0x1, 0xff]}, 0x5c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008f5000)={0xffffffffffffffff, 0x4, 0x8, 0x100, 0x1, 0xf7, 0x40, 0x1000, 0x7fffffff, 0x100, 0x3}, 0xb) read$eventfd(r0, &(0x7f00000c3000-0x8)=0x0, 0x8) fstat(r0, &(0x7f0000657000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000790000)=0x0, &(0x7f0000634000-0x4)=0x0, &(0x7f00007c7000)=0x0) r2 = add_key$keyring(&(0x7f0000270000-0x8)="6b657972696e6700", &(0x7f00003b4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) read$eventfd(r0, &(0x7f0000f21000)=0x0, 0x8) 2017/12/13 06:11:34 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000)="2f6465762f72666b696c6c00", 0x4081, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000017000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000016000)=0x0, &(0x7f0000015000-0x4)=0x0, &(0x7f0000015000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)="2f6465762f72746300", 0x80082, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) setresgid(r2, r4, r3) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r5, &(0x7f0000017000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000000c000+0x498)=0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r6, &(0x7f0000016000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000016000)=0x10) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r0) mlock(&(0x7f000000e000/0x4000)=nil, 0x4000) ioctl$UFFDIO_COPY(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000003000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000017000)=0x0, &(0x7f0000017000)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000015000)=0x0, &(0x7f0000004000)=0x0) fchown(r0, r7, r8) accept4$ax25(r1, 0x0, &(0x7f000000d000-0x4)=0x0, 0x0) 2017/12/13 06:11:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a4a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r3 = accept4$inet6(r0, 0x0, &(0x7f00007f6000)=0x0, 0x80802) readv(r1, &(0x7f0000376000-0x20)=[{&(0x7f0000e30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001fa000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x2) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000a72000-0x5c)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x399}, 0x2f, [0xfff, 0x2, 0x6, 0x80000001, 0x6, 0x8, 0x8000, 0x1]}, 0x5c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000) setsockopt(r2, 0x6, 0x6, &(0x7f0000216000)="eb13112472ddefcf1c1eff9d759e2eb7af1ea83323879a7edf55678182e23aa87a58365cb2a3c7191f3d360ce34fe99928ea90f9770ab2d2e891c03f6aa70acd878edb4f2c9932262d9624ca153ea62c8946fdc491efaffdfd76424e9a5f0701287e838194d764367e4e770d5b7971d45b5b2a1d8317108234a9d8bcef9687b615a23faf0973c6a3a06cde8d203b010c391b066dbafc1de14145d324e9b51d920a44", 0xa2) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000820000-0x1c)={0x0, 0x4, [@random="20302bb8012a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) read(r4, &(0x7f0000f69000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000670000)={0x0, 0x400}, &(0x7f00007a6000)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001cf000-0x8)={0x0, 0x0}) fsync(r4) r5 = getpgid(0x0) tkill(r5, 0x1000000000016) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000f4b000)="00", 0x1) 2017/12/13 06:11:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000872000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00004af000-0x12c)=[{{0x0, 0x0, &(0x7f0000160000)=[{&(0x7f0000be2000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000282000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000e85000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x3, &(0x7f0000193000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x100000001}, 0xffffffffffffff00}, {{0x0, 0x0, &(0x7f0000a56000)=[{&(0x7f0000f76000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f000074a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000a5b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00003ec000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, 0x0, 0x0, 0x604e}, 0x10001}, {{&(0x7f0000445000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000cac000-0x70)=[{&(0x7f00007fb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000517000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000cc5000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000048f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f00006b3000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00004f4000+0x79b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000bf1000)="", 0x0}], 0x7, &(0x7f0000c4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x981}, 0xfffffffffffff87c}, {{0x0, 0x0, &(0x7f0000721000-0x10)=[{&(0x7f00005cf000)="000000000000000000000000000000000000000000", 0x15}], 0x1, &(0x7f0000dc4000)="0000000000000000000000000000", 0xe, 0x5}, 0x0}, {{0x0, 0x0, &(0x7f0000aed000)=[{&(0x7f00002f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1, &(0x7f0000fd8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x34e}, 0x3}], 0x5, 0x20, &(0x7f00006d5000-0x10)={r1, r2+30000000}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000ecd000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f000036e000)=0x3, 0x4) syz_open_dev$loop(&(0x7f00008a5000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000ba7000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) r5 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200") ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) pread64(r0, &(0x7f0000015000)="", 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000073d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007e000-0x4)=0xe8) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000879000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f06000)={@generic="c1c1e16feb7fadac349c04f511ad7aab", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000c6a000-0x8)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00005a0000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f0000563000)="2f6465762f7573626d6f6e2300", 0x5, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000ca1000-0x4)=0x100000002) accept4(r4, 0x0, &(0x7f0000bf8000-0x4)=0x0, 0x80800) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000ce8000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r5, 0x10000007, &(0x7f00008b1000-0xfd)="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") readv(r5, &(0x7f00002b4000)=[{&(0x7f00002a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000e31000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000059a000)={0x0, 0x0, 0x0}, 0xc) process_vm_writev(r7, &(0x7f0000c7c000)=[], 0x0, &(0x7f0000ccc000)=[], 0x0, 0x0) 2017/12/13 06:11:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000033a000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000db1000-0xc2)="2c3984070a5673009dfa38991a692c7c123bf369e7bd2f47bd28b349f602535284b27439e9fb63da77edb8064cf40eaaf24a110608a9d4fc9f4f15ca420b4c4f34047cd80a3cff058e9800fc140010d14f2fce7c5b0f5bb08c77ad4076b162d46d11f6f616acb88a584d4027b1ea917142d04d16a501c38e739fde4a5f052ddda78d2aedccacce003c5e903fb8c8e9abfc31cee72d676d2b33accdd65ea2cb0dbe1c7f8146b7cea8c032d19df0bd755cbb99b5f02b1d85234c4a08d48216b81e7c9d") sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000f05000-0x60)=[{&(0x7f0000b02000-0x1000)="d1a3af2aaf26272c6422040363d9cc0d42e5b31dd2cf99e0a8afe43dfea94f75650883cfff6b37abf18200eb56238819603ef3232413f2bf400ce595d7bd3798339f2cc03c6f6733b274c05f5a853434d309f0e4d4593d71ebed9e085b6b7084464bfe802200d44a973b33ac691a16c06219546f0d9bdc434a48f07d7b704c5a9aa98c41781c0a9881a5eeb7999515789acf3ad284b926bb5ecabe21b11384c890860ced4525c7f052dc569f73d63d47b3a997accab765915a070e3d70d466731ebfe4d221ea2ba49aa3566752d1fb3c88a0e91915bffc05046f08efa69d7d751a95736c945f8274447b96cc0fec5324af4eab27012c2ea7eb8a67f1fa9c80064d2834d75125c283870578d80792b452a49d046a316c1865064beb8b75faa90e5a58d542e7d6e75ff0e0b6aac5304d58dea44d1c8a76e7562853b5048f2767f37e5fe45b3b897c1917b5cc1465479a470db6753ac87ea1345ae637e413fe226f5fc9845bbe5f3b9ee7d72d88281478cbb123551626b022b0cd6ce0feb7612cd2d72cbb46a33a4fa34c140807c6071aa34297cdf9638c0502ad5c03c07ed0807857460c126898aba07352e18af90f9c5074373382237063de1828222c5ec147accdb5628ff781ab73d0f5046835f54ff289900029cff58b70c6cfdfd9d3444625388d6437ef959735de5da15d8b514692bf72cd1cf6fe8342035fb803cc51c98a2beef3fa6c8fecb3dfeb1de630401fd62d30a4cbd1838312f14c1da3d3b5d9092f63b086fcc6e23928230db73ea54b3fc1236dc4df8051e44e1ce1d280654203bf606a475e31609b94edfa1f2693b98c4eba6f7aeca5b79638f24f5da9f0366cebbde12460efaa05575eea9bbde00c645513e6572a5840e44dcc142b327789ddd434f255815e5b1432ce5837223f7a8d10cb50e05996f98fb031a9e0c4fea04d436f570a69cbc0b7776ebc5d45b2055482472be16ba609978e125b3df66994e29c72b75582f7bbfb194bd58c477481a9c621256f2bd3c4f5bcc0737fd98150e99c16d27845da8e0d16b486796ee9bd", 0x2ef}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000769000-0x3c)="b1d83927f7380128f24c37f6a27939e9bf045b3cd629b6d1e8d1d673aa521e1a1646e317c8502d9a18933cf76c2750c4efa27a1f62b7de4fb4240026", 0x3c}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a97b91cda9dc73c9c10ac60c2ac95c4a2dee193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x5) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00004b2000)=0x0, &(0x7f0000962000)=0x4) r3 = dup(0xffffffffffffffff) r4 = signalfd4(r0, &(0x7f0000bda000)={0x2}, 0x8, 0x80000) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00005ea000-0x4)=0x230, 0x4) fgetxattr(r4, &(0x7f0000151000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000ea9000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5) 2017/12/13 06:11:34 executing program 7: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000aa7000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x10001, 0x0, "238f2e04b7c2", 0x100, 0x0}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000002000-0x3f)="7a1a482d93a4136900e4ebf401021e72e5a019f42d16dedc330a7d33a3f9fd83474337b5788f21e17f99be4d11503557d426b3c58cf6ae50f3275385e83f22", 0x3f) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000ce9000)={0x7, 0x80000040, 0x5d086e15, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdirat(r0, &(0x7f0000afe000-0x8)="2e2f66696c653000", 0x48) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f00006e1000+0x51a)=[{&(0x7f00009c6000-0x21)="1f000000030319000000fedd13ffffffffff3e85030001000101030040fe586c58", 0x21}], 0x1) [ 31.279464] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 31.294613] audit: type=1400 audit(1513145494.074:14): avc: denied { setgid } for pid=3812 comm="syz-executor1" capability=6 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 2017/12/13 06:11:34 executing program 1: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001f8000-0x6)="6c6f676f6e00", &(0x7f0000707000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000707000)="21a95dbe3dedb2de2d92e5cb32a454152b42a3f180c0be1ee4eeabba69b1948f39e55b4901e4696a880e9b679060bf06f977ed51a7d2f0e4536721799990eb8f2ad662abe82dac55cbca98a953f197f556b385d7cd8183a023d0c61baa3870f0f1856fc4f230088b29e2da79ff3313bc73de1fccefd848e29ca6cd92", 0x7c, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x1) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000707000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000707000)=0x10, 0x800) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000707000)=0x0) r2 = inotify_init1(0x800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004c1000)=0x0) sched_getattr(r3, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) fcntl$getflags(r2, 0x40a) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000cbe000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") add_key(&(0x7f0000766000)="7472757374656400", &(0x7f00009b9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007a7000)="9f12ab363be00ff4ca927eb4405f327f4aa5", 0x12, r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000eb1000)=0x2, 0x4) r4 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r4, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fb1000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000de7000-0x8)={0x0, 0x2}, &(0x7f0000e74000-0x4)=0x8) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000017f000-0x6)={r6, 0x101}, &(0x7f0000fb0000)=0x6) r7 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000708000-0x4)=0x0, 0x80000) sendto$ipx(r7, &(0x7f0000258000-0x40)="28d02f7adbf02490d870285a2f4025e9ed604b6e678b23b07f0084d4411689033696c4d9d08dad21e1ae4babde49c765b6ff07479ee0ec6cb44db36cb47508c3", 0x40, 0x8004, &(0x7f0000708000-0x10)={0x4, 0x5, 0x3b, "d0830120c2c9", 0x5, 0x0}, 0x10) r8 = syz_open_dev$vcsa(&(0x7f0000709000)="2f6465762f766373612300", 0x8, 0x80) r9 = openat(r8, &(0x7f00005e5000-0x8)="2e2f66696c653000", 0x105004, 0xc) getsockopt$netlink(r8, 0x10e, 0x9, &(0x7f0000709000-0x7)="0000000000000000", &(0x7f0000707000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r9, 0x6431) 2017/12/13 06:11:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x801, 0x0) syz_open_dev$mice(&(0x7f0000feb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000b52000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r2, &(0x7f0000019000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000015000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept(r3, 0x0, &(0x7f000024a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000025b000-0x6)={0x0, 0x0}, &(0x7f00005e2000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000875000-0xa0)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x100000000, 0x3, 0x6, 0xd}, &(0x7f0000004000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000012000)={r6, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000019000)=[], 0x0, 0x26) listen(r0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000018000)={0x0, 0x0}) fsync(r1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x10, r3, 0xfffffffffffffffd) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f000001a000)=@generic="e6404a738e1ec5a4d5e45911680d7790", 0x10) listen(r3, 0x8001) 2017/12/13 06:11:34 executing program 7: r0 = open(&(0x7f00001c4000)="2e2f66696c653000", 0x0, 0x124) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000095d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f000033b000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000289000)="2e2f66696c653000", r0, &(0x7f0000d20000)="2e2f66696c65302f66696c653000") r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r2 = inotify_init() close(r1) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)="2f6465762f6b657963686f726400", 0x0, 0x0) read(r2, &(0x7f0000fbb000-0x1c)="000000", 0x3) pread64(r3, &(0x7f000032c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x0) close(r2) r4 = gettid() r5 = dup2(r3, r3) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r6 = open(&(0x7f0000021000-0x6)="2e2f62757300", 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x8) recvfrom(0xffffffffffffffff, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(0xffffffffffffffff, 0x8, r4) perf_event_open(&(0x7f00003e3000)={0x5, 0x78, 0x401, 0x5, 0xfff, 0x5b, 0x0, 0x7fff, 0x280, 0x2, 0x9, 0x1, 0x1, 0x10, 0x0, 0x3, 0x2, 0x0, 0x101, 0x8000, 0x8, 0x6, 0x7, 0x3ff, 0x8, 0xd83, 0x0}, r4, 0x0, r6, 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00005ca000-0x6)={0x0, 0x9}, &(0x7f0000e7c000)=0x6) dup2(r1, 0xffffffffffffffff) clone(0x20000, &(0x7f0000cef000)="e7ad119b3dec3bd6758382e2f1a70e83dfd5685ad893c028fa0fe028b6dcfa42bbf2f171a87104422bae991fb007009f5fc40cb2a0f628e1cfde281537472aabb9993a6df6ae4ed6aae3c778aceb2b69a91193a4a3f5ad8f81825892243c1bcb398e093b7b370d4bf629190248842f341442a64de45d57f89580dde543f603e5358af3e02203ad5a54f66f8918a083b73ad095e4b6b06a0000008c770e9f3a67ff45f7e5521fc25b159feebc9717ac9166a5317ea7d7a5d0e09e29679ca848511c8b81f1ea8c88ab708fd34c55eec6edd6db8037ea3625a9e3598c4b21d449deaf1b08469c2aaf5962e9a8b8116b6e6c9325dff138204a4b36", &(0x7f0000d6c000)=0x0, &(0x7f0000b45000-0x4)=0x0, &(0x7f00004ea000)="aae5c5eea2a306f79ff355c55a825ba5e96cac2fa6762547151a99799a6797b411f3f715b49c5259a67935e24d2ccbae7155d174de00000003a4f70f3ace31bb713f9c9c43c6c19df75d2e187326e83d2b06f3f9f1d47d99731151481e1450ad04270a061f0d469bf13cbdcbfca49e40a15aa31cd2014bdecf14af3d1129eadadb010400000000001e7d740675c799bc2807000000944339d4c9f79b365e6af34c9f0400f500b8012c1e6180dd6237") ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f000065a000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") tkill(r4, 0x80000000016) mkdirat(r3, &(0x7f0000b0e000)="2e2f66696c653000", 0x118) 2017/12/13 06:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ad9000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000093e000)={0xffff, {{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]}}, 0x90) writev(r0, &(0x7f00005ab000)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000aa000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mremap(&(0x7f0000895000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f000034a000/0x2000)=nil) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000572000)={@common="67726530000000fffffffffffffff500", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/13 06:11:34 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000)=0x7) getrandom(&(0x7f0000013000-0x7d)="000000000000000000000000000000", 0xf, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f0000005000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) getitimer(0x2, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000012000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000005000)=[{0x2, 0x8b63, 0xfff, 0xfffffffffffffffa, @tick=0x800, {0x3, 0x8}, {0x3f, 0x1000}, @ext={0x4c, &(0x7f0000005000)="85b48b9b814c6e3feccbf071b2978ff940853624b5756c11a26d4aad4e4598063fc22acdf549acfe1fc6798d97394618f3191e558a6afd6c5080f73ce0c3fdfea30e48d2200c63b783286e16"}}, {0x5, 0xfffffffffffffffc, 0x6, 0x1067, @time={r2, r3+30000000}, {0x2, 0x7ff}, {0x41, 0x1d4}, @addr={0x1, 0x401}}, {0x1f, 0x9, 0x0, 0x1, @tick=0x7fff, {0x5, 0x6}, {0x0, 0xc102}, @ext={0xc2, &(0x7f0000001000-0xc2)="43d68e44c85f080818b447c954513196b7cbad6194867641a613d9dd7116e74dc088ecdf1ef99d083ed7e012133daf238df527a70f1c1bd74f03da5885c40c1e61d2acf634e6112c43b47db977a5aad2e83a9d045146bbc9b66f5edd867959774806f354379a355b8dd403f8cfdfc1ac7f5e30d049a4c4b78abd4b2db36934aa4a6437928f1ed61da7b32a946d6fe7821883a171e83449d8bd832e9b44e1e72d5337d1d77ab108645357ad06e92cea81e7a74955fc13a71e89ee9dd7d2cf4f04c849"}}, {0x8, 0x5, 0x87, 0xffffffffffffffff, @tick=0xe7f, {0x6, 0x7fff}, {0x1, 0x40000000000000}, @control={0x3, 0x3, 0xcb}}, {0x80000000, 0xffffffffffff0d2d, 0x1, 0x8c, @time={r4, r5+10000000}, {0x5, 0x100000000}, {0x320000000000, 0x0}, @connect={{0x0, 0x1ff}, {0x0, 0x3}}}, {0x0, 0x7, 0x2, 0x400, @time={0x0, 0x989680}, {0x47800000000000, 0x100000001}, {0x0, 0x40}, @raw32={[0x2, 0x1f, 0x8]}}], 0x120) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_extract_tcp_res(&(0x7f00002dd000)={0x0, 0x0}, 0x7fff, 0x4) 2017/12/13 06:11:34 executing program 3: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x4) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)={0x1, 0x0}) r3 = dup3(r0, r0, 0x8080000) epoll_pwait(r3, &(0x7f0000fdb000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x4, &(0x7f000026d000)={0x1}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ebc000)={0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f6175746f667300", 0x18c41, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000025f000)={0x9, 0x2, 0x8cf0, 0x0}, 0x8) ioctl$TIOCCONS(r3, 0x541d) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000fdc000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b8000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000a04000-0x8)={0x0, 0x5, 0x0, 0x1}) read$eventfd(r3, &(0x7f0000404000)=0x0, 0x8) r5 = getpgrp(0x0) r6 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r5, r6, 0x14, &(0x7f0000fde000)={0x3d, 0x2, 0x4000000000, 0x9}) openat$ptmx(0xffffffffffffff9c, &(0x7f00009ff000-0xa)="2f6465762f70746d7800", 0xffffffffffdfffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe0000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000054000-0x8)={0x401, 0x20, 0x100000001, 0x5}, 0x8) poll(&(0x7f0000fdd000-0x10)=[{r2, 0x8, 0x0}, {r4, 0x1, 0x0}], 0x2, 0x6) clone(0x4000000, &(0x7f0000601000)="8f69b21ae167481d97cbb8204ffaf4c59d3018406f85a732f450e3d63fbd33e49995a6e868d28b976ba4826a29b9665032d6efdae80d458883ce70eb418f00d17724dd4562063fbe7c8c05027779649807bf483a6aa7da3f577ee4dc0b1f6df36deeb0db96cad9c980fed56d28fd118a6d6db43375704e95b0df17eeb4c29d03fca63dbca6ff173ca8499e23b65dd2f60ccbdcfeb62d575e22735509c3baf63291fe6d776150a0da6936570d97dc08335f5d5079bca8a51863178c4e678fbcda", &(0x7f0000fdc000-0x4)=0x0, &(0x7f0000942000)=0x0, &(0x7f0000f76000-0xe)="6b1a2a2023c3f1f3958f27d6410c") epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fdd000)={0x0, 0x3ff}, &(0x7f0000595000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00002a7000)={0x0, 0x2}, &(0x7f0000fdd000)=0x8) 2017/12/13 06:11:34 executing program 1: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001b000)={0x0, 0x0, 0x0}, &(0x7f000004a000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) fdatasync(r1) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f000005c000-0x4)=0x0) geteuid() splice(r1, 0xfffffffffffffffc, r6, 0x0, 0x58, 0x0) r7 = dup2(r0, r0) signalfd(r3, &(0x7f0000018000-0x8)={0x7}, 0x8) write(r4, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$addseals(r5, 0x409, 0xfffffffffffffffa) getsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f0000064000)=0x0, &(0x7f0000050000)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000063000)=0x0, &(0x7f0000042000-0x1)=0x4) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000063000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r4, 0x407, 0x9) fcntl$setpipe(r4, 0x407, 0x107a) writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1001}], 0x3) mkdir(&(0x7f000000f000-0x8)="2e2f66696c653000", 0x1) dup2(r4, r5) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r7, 0x890d, &(0x7f0000068000-0x78)={0x2, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100, 0x31f, 0x8000, 0x0, &(0x7f0000068000-0x10)=@generic="ee0ef17106f682ca0a3daebd30e43b35", 0x4, 0xfffffffffffffff8, 0x8}) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000030000)="2e2f66696c653000", &(0x7f0000068000)=[], &(0x7f0000065000)=[]) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000069000+0xc24)=@ax25={0x3, {"e5ff21001dfba6"}, 0x8000}, 0x10) [ 31.413920] device gre0 entered promiscuous mode [ 31.428404] device gre0 left promiscuous mode 2017/12/13 06:11:34 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0xc07, 0x8, &(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x4d, 0x12, 0x1, 0x8, 0xc6, "298d3d5d4caf4c9f13675921deb78197d9df7f0fb88c075272853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c3d17befa45e47d262e57b61a1aa0"}], 0x4d}], 0x1, &(0x7f000001a000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f000001a000-0x9)="247d6d643573756d00", 0x80, 0x84, &(0x7f000001a000-0x40)={0xeb53, 0x4, 0x100000000, 0x6, 0x6, 0x100000001, 0x5, 0x6}) fsync(r3) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000019000)={0x0, 0xe8, "dd4f700bbb76d06be3e841e7ae7b2abff61fef08cf264da1fe316a38156b511edf73f0228fa7e103dca1a57a9892a1ea553580e2ea5c029095a26d616b84859015036050d3997668a340e4e7170edd8fdbf55e27e6bacb3daa4e6bc839bf5bd8a0797075d398e41d04cb2ad57e47cef4b4214703f39b60a97fcc5270e88e8bf04f71b1812b9aac193dbc8d53cd49072d7c4cb329f365671bf180082b2855fc2181de3fb0eac756d914e23d4a1b9664ff80cbb03611953680787d0f2fd3fef71c3b73b8c946fb3ed152f2a0fcfde602a95fe07f3a6124e053e5aff409ba4d90536bd06b58ff377836"}, &(0x7f0000004000)=0xf0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000019000)={0x8, 0x200, 0x4, 0xfffffffffffffffe, 0x10000, 0xfffffffffffffffd, 0x20000000000067, 0x2, r4}, 0x20) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000002000-0x38)={&(0x7f000001b000-0x60)={0x27, 0x401, 0x3, 0x7, 0x5, 0x9, "a6acffc701915fa87fc9d7bcea6003389254e988ff550730a47b6b6d10d88f2cea22cbecd79c82c565839f72e710391a5fb67fe16f0c711f515427b686504d", 0x2}, 0x60, &(0x7f0000019000)=[{&(0x7f000001b000-0x21)="49c07e2d6489df7a3569fbb202e1e1565b6917386522cfd03c1991ba348537f6df", 0x21}, {&(0x7f0000013000)="70e08f8e9f87aabd56ad307c075826b9bcf766fcfaa917079aa3ef", 0x1b}, {&(0x7f000001b000-0x7d)="9b0047d1d300c7d87701637ff91469b04a0e018888e28d4a8ae95c5ab331fbd411e4f3b71887000ae988ee53fa5e597ee923816f17978bd82394320be0ff8228d821095fa5582c73a8d2cdad1b3781d1c4abca28e1b33de0b147fe12582bbadb2abde1c431e16ed060bd9565989601c17fd134d73101f5039767f45076", 0x7d}, {&(0x7f000001b000-0xb4)="384dc459f73dec824cd3afdd13646ce4b225394f0b977f9930435de25ec669a35e8320876e398821751e0393a9775070f78d45c8a07fbef45b102173a7ab1957a0a4b778356adbb8f25542167f14e6c137fd74a4bb7a9896b4da3bc607c1eed60fd15f0d7529dbe790d4161e14f4294ddfaff3f69d18e1dd4efd881fc7da83566d2abd5a0c14008eba8b5dae6cb505d493bdf793dd442fc06f5937e4a2c91ab5ce07c4b75633b3f900e579e51783d4dbaa629403", 0xb4}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000001b000-0x48)="03b9b72b4c7114454a7774060036addcb1881ba13318c02f80fce8f8a60b21976a374ab90fa2dbf56de4965b40a313aeab450e8ceffc7585acce597c3a6068e94c19cc626c892ffb", 0x48}, {&(0x7f000000d000-0x58)="d08491b39f2a65a4af70021ddcc4610bf137be79886c4f91b47f968b26167ddfa7d2c10a1995648c078ed9f5eb257cc198bf1e0860a82aee6f24521d78a638bdefcdbb0a83d329517d6b896a6547615b4542db800fa768b5", 0x58}, {&(0x7f000001a000)="d283a9d29cdbdec51f9a5b982b6fb8ba83d8fbf3cfe90ae3845b0c2620e267f347f1725f4a291250f8358bf46b46f295bbb693b19540d051360408332cb2221462cbc05f3bbf3a7a6781769330eb8d8bd51093cb7aef9e17ef45f23ed9ca83a7756364349ad3d5ce27fc5524b9c1214a6ebd58cc5e3d9dd04fe97bbb47ffe8f82c12ee02bb1cb2f68cc9677fa1a1a7b6f19228776e8cf36a94a4d217d54d2d61dc3d3e0f8bb425bf8550cfdbdef4fcebf17d688286113532ee8b1a0c16ab7b5a83e8cdad9247810fcced9e6acefa8150d9f135adcdf71445f1b7075e5512c8f09fe9a6ab648dfa", 0xe7}], 0x8, &(0x7f000001a000)={0xe8, 0x119, 0xd5, "903767972a6731b15ee6229b7bbf5f8d6e5780d77e50e50f55f9b20f53799d3b7f771a5592a00f13c5520c5a126145db42e8e2d8a2ac8a99a6e3f3fbcb07362ec4e0161eac91e586f75f5b19ba5e20380b01427ce51a9282d12057da37282917d422955b660a782cb25387af8f0a3c1bcedd9ba37a1456e767311ab7f6d4f63841d47325035ee807ebe0cc3c971c41139beb10e37130304cf2ecfa27d7ee9b0fa2bea4cbd62886aa592927d50345a5a18aa81de874c84055f80e8713456b510bf6651526566803eb272a44340f2cd765074c498c12"}, 0xe8, 0x4}, 0x20000040) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000001c000-0x64)={&(0x7f0000016000-0x10)=[0x2, 0x3b3, 0x1bd7, 0x80000001], 0x4, 0x9, 0x675f, 0x8, 0x100000001, 0x41b, {0x3, 0x6, 0x45c, 0x7f, 0x5, 0x7, 0x3, 0x3, 0x8, 0x7, 0x0, 0xe9, 0x7fff, 0xbe, "39715dc9e68209a9c1daceab62f2332191845067d1b72cf6d300ad42339a2b04"}}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000001c000)={0x0, 0x1000, 0x2000, 0x0, 0xffffffffffffff00, 0x800008000000008e, 0xfffffffffffffffe, 0x2, 0x80000003, 0x7}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000010000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000001a000)="2e2f66696c653000", &(0x7f0000007000-0x20)={{r7, 0x3ffffffe}, {r5, r6/1000+10000}}, 0x0) 2017/12/13 06:11:34 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ec1000)={r1, 0x6, 0x0, 0x4, 0x3, 0x7fff}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000001000-0x60)={0x0, 0x17, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_gettime(r2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) recvmsg(r3, &(0x7f0000016000-0x38)={&(0x7f0000192000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000677000)=[], 0x0, &(0x7f0000bb4000)="", 0x0, 0x0}, 0x0) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r3, &(0x7f0000e1c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) poll(&(0x7f000078f000-0x40)=[{r4, 0x100, 0x0}, {r4, 0x44, 0x0}], 0x2, 0x0) connect$unix(r3, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) fanotify_init(0x0, 0x0) [ 31.454343] device gre0 entered promiscuous mode 2017/12/13 06:11:34 executing program 3: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000916000-0x4)=0x0, &(0x7f00009ac000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000010000000a, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e69000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000c5b000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000eaf000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00008ac000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16d, 0x9, 0x369, 0x5, 0x4, &(0x7f0000144000)=@common="65716c00000000000000000000000000", 0x3f, 0x3, 0x40}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f85000-0x4)=0x0, &(0x7f0000a69000)=0x4) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000f0000-0x4)=0x2, 0x4) sync_file_range(r0, 0x7fffffff, 0x9, 0x3) bind$inet(r0, &(0x7f00001ce000)={0x2, 0x1, @rand_addr=0xa37, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000705000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x200000000}, 0x1c) dup3(r0, r1, 0x80000) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/13 06:11:34 executing program 1: socket(0x1, 0x2, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f09000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x212000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x4}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bfc000-0x4)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/13 06:11:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000c46000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r2, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = request_key(&(0x7f0000ddf000-0xb)="636966732e69646d617000", &(0x7f00009b8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ee7000)="7b2700", 0xfffffffffffffffd) r4 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00009af000-0x4)=r4) keyctl$revoke(0x3, r3) r5 = syz_open_procfs(0x0, &(0x7f00008a1000-0x121)="6e65742f776972656c65737300") setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f000007e000-0x118)={0x6, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f000032e000-0x28)={@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]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e8b000)={@common="65716c00000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r5, &(0x7f000097d000)=0x0, 0xff) 2017/12/13 06:11:34 executing program 2: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x20001, &(0x7f0000dea000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000deb000)={0x0, 0x0}) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000804000-0x1f)="1f0000004a00019f00000009bdff7f000a3f02aff80002fa00370028000000", 0x1f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b8f000)="2f6465762f73657175656e63657200", 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00002be000)="0000", &(0x7f00009c7000-0x4)=0x2) r2 = memfd_create(&(0x7f0000ffa000-0xf)="2f6465762f73657175656e63657200", 0x2) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000503000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = add_key(&(0x7f0000454000)="656e6372797074656400", &(0x7f0000329000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000057000)="6b657972696e6700", &(0x7f0000291000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) keyctl$invalidate(0x15, r4) keyctl$get_security(0x11, r4, &(0x7f00008c8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000487000-0x8)={0x0, 0x1}, &(0x7f000094f000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006d6000-0x4)=0x50, 0x4) fcntl$setflags(r2, 0x2, 0x1) pwritev(r2, &(0x7f00001a1000-0x10)=[{&(0x7f0000711000)="10ad9f3fa13b9973c89885f7f6566c8320441e910135fc3eb08c14c6c7eb11347f7e1572aee6898fbac83102976d6a15a83cb13033dc2fd5e8bb22739c27f8144f78da5004e6ced605a6ed3272daf2f18630fd303662774bae64", 0x5a}], 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000e99000-0xe)="2f6465762f6b657963686f726400", 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b0f000-0x8)={r5, 0x7fffffff}, &(0x7f000028a000)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000090c000)=0x0) clock_gettime(0x5, &(0x7f0000d99000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000c3f000)={r6, r7+10000000}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000078a000-0x10)={0x3, &(0x7f0000b8e000-0xc)=[0x2, 0x4, 0x7fffffff]}) 2017/12/13 06:11:34 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000fe4000)="6b657972696e6700", &(0x7f0000fe4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe4000)={0x10000000, 0x0}) 2017/12/13 06:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80811, 0x100000000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001d3000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) accept4$unix(r1, &(0x7f0000aca000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f76000-0x4)=0x1002, 0x807fe) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000bd9000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f000058f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f0000449000-0x1c)={0xa, 0x2, 0x200020000000003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) recvmsg(r0, &(0x7f0000d5f000)={&(0x7f0000b94000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00000fd000)=[], 0x0, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x400000000000100}, 0x3) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000493000)=0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00004d1000)={0x400007ff, 0xb2, 0xfffffffffffff759, 0x4, 0x9, 0x8}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x8000) writev(r1, &(0x7f00004d7000)=[], 0x0) fcntl$getflags(r1, 0x80408) r5 = syz_open_dev$sndseq(&(0x7f0000dc6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20044) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000b66000)={0x10, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff7fffffff, "834c69b67c101ace", "c3340e018be73f652b8473cabf47b59a67ff135bad83dc9302c49558c80048c2", 0x8000003, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000807000)="2f6465762f6b657963686f726400", 0x80002, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x1f, &(0x7f0000b21000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004c8000-0x4)=0x14) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x2d, &(0x7f000050b000-0x111)="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", 0x111) r8 = accept(r7, 0x0, &(0x7f00005a1000)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007a8000)={0x0, 0x20, 0x100000000, 0xfff}, &(0x7f0000046000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000d5000)={r9, 0x5, 0x80000001, 0xfff}, 0x10) getsockopt$llc_int(r8, 0x10c, 0xf, &(0x7f00002e5000-0x4)=0x0, &(0x7f00005e3000)=0x4) setsockopt$inet6_buf(r7, 0x29, 0x4, &(0x7f000076d000)="", 0x0) setsockopt$inet_buf(r1, 0x0, 0x4000000029, &(0x7f00008e8000)="45", 0x1) timer_create(0x7, &(0x7f0000d4d000)={0x0, 0x37, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f52000)=0x0) timer_create(0x6, &(0x7f0000db0000-0x60)={0x0, 0x3e, 0x7, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000647000-0x4)=0x0) timer_gettime(r10, &(0x7f0000cb5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r2, 0x1, 0x10000000000015, &(0x7f0000986000)={r11, 0x0}, 0x10) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000018000)="093bf880a6") ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000976000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000000000200000306000000eb00ecff000000000300044dfaf5238f7e23"}) sync() 2017/12/13 06:11:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000c46000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r2, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = request_key(&(0x7f0000ddf000-0xb)="636966732e69646d617000", &(0x7f00009b8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ee7000)="7b2700", 0xfffffffffffffffd) r4 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00009af000-0x4)=r4) keyctl$revoke(0x3, r3) r5 = syz_open_procfs(0x0, &(0x7f00008a1000-0x121)="6e65742f776972656c65737300") setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f000007e000-0x118)={0x6, {{0x2, 0x1, @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]}, {{0x2, 0x3, @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]}}, 0x118) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f000032e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e8b000)={@common="65716c00000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r5, &(0x7f000097d000)=0x0, 0xff) 2017/12/13 06:11:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "2e2f66696c653000"}, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000750000)={0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000866000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002c1000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c43000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008db000)={0x7, 0x204, 0x1, 0x20, 0x0}, &(0x7f0000fbf000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000765000)={r2, 0x0, 0x2, 0x7, 0x81, 0x100, 0x831e, 0x5, {r3, @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]}, 0x5, 0x1, 0x2, 0x6, 0xf92b}}, &(0x7f0000c8c000)=0xb8) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r4, &(0x7f0000334000-0x38)={0x0, 0x0, &(0x7f0000e21000)=[{&(0x7f000070e000-0x29)=[{0x10, 0x14, 0xfffffffefffffffd, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000818000)=[], 0x0, 0x0}, 0x0) 2017/12/13 06:11:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)="2f6465762f73672300", 0x0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000136000)={0x0, 0x0}) wait4(r1, &(0x7f0000a1b000)=0x0, 0x8, &(0x7f0000f96000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000928000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x101800) r2 = getpgrp(0xffffffffffffffff) getpgid(r2) write$evdev(r0, &(0x7f000094c000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r0, 0x2286, &(0x7f00000e5000)="e159e0") [ 31.582783] sock: sock_set_timeout: `syz-executor0' (pid 3912) tries to set negative timeout [ 31.638946] sock: sock_set_timeout: `syz-executor0' (pid 3912) tries to set negative timeout 2017/12/13 06:11:34 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000cd5000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003f9000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@generic="928953398543af6b4b00f6ffd20f5213", &(0x7f0000002000-0x28)=@ethtool_stats={0x1d, 0x4, [0xde20, 0x0, 0x4, 0x9c49]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) splice(r0, 0x0, r0, 0x0, 0x9, 0xc) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a85000-0x2c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffb5a7}], 0x2) r2 = socket$inet6(0xa, 0x100000000002, 0xa579) r3 = fcntl$dupfd(r2, 0x0, r2) connect$unix(r3, &(0x7f00001d4000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000d04000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000001000)="13a4882659d1b327c94f3beb5fc0d8280f1b0fd4c88c2297fe9ffb73e54c43496ff7198c500df988b0b18309eda73760bc156f54e1aa5bdc3dab97ae3ef622b00c0743875db0ae1d0009558ff24e5d980dfcd064fcc36393bbb0d52d1f295b7b6ee30ca2ecd852c11656251553b11644b160ac5035befdb113", 0x79, 0x40000, &(0x7f0000001000)=@file={0x1, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c) bind$unix(r3, &(0x7f0000000000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) ioprio_set$pid(0x1, r4, 0x31) 2017/12/13 06:11:34 executing program 3: r0 = open(&(0x7f00008d1000)="2e2f66696c653000", 0x2000000, 0x40000081f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000f5f000/0x4000)=nil, 0x4000) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000daa000-0x8)="2e2f66696c653000", &(0x7f00008a8000-0x8)="2e2f66696c653000", &(0x7f0000817000)="6d717565756500", 0xffe, &(0x7f0000f5f000)="152952a7f64a8b0a3cd22f190bd8d559d303ce93347fe93d6cc8267e8b4da3336230b06857d8aedf70b0eef38d13ccbcad5649ff8197ab915623bc5c3102bbda07317125df0108d3d19af383c7a2748678668f419b6237326fbbe8be27a7eb90e6fb155388b47f919a8938a19596f57ee696e6bb8f38fe8e1a49e91040936b10024b8d4270df91becca5c5741bd9c110bcd44363ba59a2ef1ea1739fcc5721aef3f30cdb9dcbede489a6cbb9d2") mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f61000-0xa)="2f6465762f70746d7800", 0x200000, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000f61000-0x4)=0x1) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000002000)=0x0, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r5 = add_key(&(0x7f000068a000)="727872706300", &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004bf000-0xd8)="5a4a82c8a249fd22a056bd7751aaf351586b57a59de25ffcfa1e36f69b859fcb9e41f8773f8eda76aaa9c2868f7bfe21034e34f5332664711328037f9097d4b4873f9e0b7d5b73112ae88903849bd4e41a0e595f194c111d25c9b836f1fc136a76431690d2f051015cbdaf72ccb5ca3787fe5d999fdae866def14f375ed3f16b0dd336764872b7db17bc4536c7a8efb60b6dc76755d5e0a839b09a422351b389634ca7feb3a529e916c526fe9ac76d1890ab6b76f10b6afca72022c48c64c715fa6afcd4e10adce00438aacf7864c2e3bb866b5bb1c010e5", 0xd8, 0xfffffffffffffffd) keyctl$chown(0x4, r5, 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r6 = syz_open_dev$loop(&(0x7f0000d0d000)="2f6465762f6c6f6f702300", 0x2, 0x2) mmap$binder(&(0x7f0000248000/0x2000)=nil, 0x2000, 0xc, 0x1011, r3, 0x0) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1a, "2d075cb10512749e408fb003720400681ba4781d47f3513a0300fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df054900000817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba0f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e8690500000000000000000001000800000000c5f46d9bc4", [0x0, 0x0]}) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r2, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$ax25(r3, &(0x7f0000264000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001b0000)=0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000c10000)={0x0, 0x0}) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f0000aaf000)="9c", 0x1, 0x0, &(0x7f0000c1f000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg$netlink(r3, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0x19d, 0x0, 0x0, 0x0, 0x0, "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"}], 0x19d}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0) sendto$packet(r3, &(0x7f0000681000)="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", 0x18f, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0xc94, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000277000/0x12000)=nil, &(0x7f00000d0000-0x8)=0x0) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000571000)="260000005e00090000001bf8ffffff000000050007000000ffec000008db1ee9ff4422eade5f", 0x26) 2017/12/13 06:11:34 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000e000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe200000050000000004000800090011000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) 2017/12/13 06:11:34 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d72000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common="69705f76746930000000000000000000", @ifru_mtu=0x1}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x80000025, &(0x7f0000e62000)={@rand_addr=0xa, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x1f, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f0000b86000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x4000000) mmap(&(0x7f000093a000/0x3000)=nil, 0x3000, 0x3, 0x2021b, r1, 0x0) mmap(&(0x7f00004ec000/0x3000)=nil, 0x3000, 0x4, 0x81d, r1, 0x1a) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r1, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000e69000-0x4)=0xa7, 0x4) bind$inet(r1, &(0x7f00007b3000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/13 06:11:34 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe5000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fe4000)={@common="67726530000000000000000000000000", @ifru_addrs=@nl={0x0, 0x0, 0x5, 0x1}}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)="2f6465762f70746d7800", 0x40, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fe5000)={{0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, {0xa, 0x2, 0xfa93, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x20, [0x5bc, 0x81, 0x401, 0x200, 0x6, 0x4, 0x8, 0x4d]}, 0x5c) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cc2000)=0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f000006a000-0x4)=r3) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000fe6000)=0x10000, 0x4) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00000c9000-0x70)=[{&(0x7f0000fde000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe79}, {&(0x7f0000641000-0x9)="000000000000000000", 0x9}, {&(0x7f0000fe6000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000fe0000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000fe7000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000c7a000-0x8)="0000000000000000", 0x8}], 0x6) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000a2f000)=0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 06:11:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)="2f6465762f73672300", 0x0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000136000)={0x0, 0x0}) wait4(r1, &(0x7f0000a1b000)=0x0, 0x8, &(0x7f0000f96000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000928000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x101800) r2 = getpgrp(0xffffffffffffffff) getpgid(r2) write$evdev(r0, &(0x7f000094c000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r0, 0x2286, &(0x7f00000e5000)="e159e0") 2017/12/13 06:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80811, 0x100000000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001d3000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) accept4$unix(r1, &(0x7f0000aca000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f76000-0x4)=0x1002, 0x807fe) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000bd9000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f000058f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f0000449000-0x1c)={0xa, 0x2, 0x200020000000003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) recvmsg(r0, &(0x7f0000d5f000)={&(0x7f0000b94000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00000fd000)=[], 0x0, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x400000000000100}, 0x3) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000493000)=0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00004d1000)={0x400007ff, 0xb2, 0xfffffffffffff759, 0x4, 0x9, 0x8}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x8000) writev(r1, &(0x7f00004d7000)=[], 0x0) fcntl$getflags(r1, 0x80408) r5 = syz_open_dev$sndseq(&(0x7f0000dc6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20044) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000b66000)={0x10, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff7fffffff, "834c69b67c101ace", "c3340e018be73f652b8473cabf47b59a67ff135bad83dc9302c49558c80048c2", 0x8000003, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$keychord(0xffffffffffffff9c, &(0x7f0000807000)="2f6465762f6b657963686f726400", 0x80002, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x1f, &(0x7f0000b21000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004c8000-0x4)=0x14) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x2d, &(0x7f000050b000-0x111)="fe0ddfc2437a9cdb5e27ee81461ebe870155337572a7f11649bfe6e93843a6358562e70775f2c855b40f5a567fb46502fadb5e030000000000000067d688125917dc5a216d92ca3c31e0d54955c51ef766592371a4f0a5348512c865f31359df9a40e08d3d437963c0b769005e0878d2abd2534cefa313ae27847e46b53faa85f52fd69f981e1595eb676d8c9e109e6f8bd48e6ffc7ae1b4edcce0addb2b792c3b365b0fc0e9bec98f381c73a71c5a74cb59b233c51c5929a0f7b000848bcfbb5c83a42bfd60bf9ce7b8409160d90d12f6957c2adcbbe69123514e41bf6cc8558de75324da03eddbd1a9d7e1dce9a6a8335569a848348463c122f650d7344bc8b5ce7ff133d2d7ddd58c2f5121fa62968f", 0x111) r8 = accept(r7, 0x0, &(0x7f00005a1000)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007a8000)={0x0, 0x20, 0x100000000, 0xfff}, &(0x7f0000046000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000d5000)={r9, 0x5, 0x80000001, 0xfff}, 0x10) getsockopt$llc_int(r8, 0x10c, 0xf, &(0x7f00002e5000-0x4)=0x0, &(0x7f00005e3000)=0x4) setsockopt$inet6_buf(r7, 0x29, 0x4, &(0x7f000076d000)="", 0x0) setsockopt$inet_buf(r1, 0x0, 0x4000000029, &(0x7f00008e8000)="45", 0x1) timer_create(0x7, &(0x7f0000d4d000)={0x0, 0x37, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f52000)=0x0) timer_create(0x6, &(0x7f0000db0000-0x60)={0x0, 0x3e, 0x7, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000647000-0x4)=0x0) timer_gettime(r10, &(0x7f0000cb5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r2, 0x1, 0x10000000000015, &(0x7f0000986000)={r11, 0x0}, 0x10) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000018000)="093bf880a6") ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000976000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000000000200000306000000eb00ecff000000000300044dfaf5238f7e23"}) sync() 2017/12/13 06:11:34 executing program 1: mmap(&(0x7f0000000000/0x905000)=nil, 0x905000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000633000-0x6)="2e6465616400", &(0x7f000078d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000906000-0xf)="4cb851fbbd202e7424ddb00f894867", 0xf, 0xfffffffffffffff8) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000370000)="7472757374656400", &(0x7f0000033000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000906000-0x1)="00", 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) r2 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x400) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x2000, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005b1000-0x4)=0x0, &(0x7f00002b7000-0x4)=0x4) fsetxattr(r2, &(0x7f0000720000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000961000-0x7)="6c6f6c6f2a7b00", 0x7, 0x2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000016a000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000280000)=0xe8) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000172000-0x10)={0x2, &(0x7f0000907000)=[{0x7, 0xfff}, {0x7f, 0x3}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000324000)={0x0, 0x0}) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000865000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000904000-0x4)=0x14) sendmmsg(r4, &(0x7f0000903000)=[{{&(0x7f0000904000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000086c000)=[{&(0x7f0000903000)="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", 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0x10c, 0x4, "ef252f66fdede0681e6ff6e2d003fad6105054cc36026abe403d4cb79340dd31e9449fad81a17b7bd6b0d27305b4b96d5f0f0017a93effd654d194ee9369a1f3f0d3b516f6c32c5321ce1f68ac7275f43d7c41e3ea8c38006676cc793e09d6819dee2e45e50f"}, {0x108, 0x18e, 0x3, "c1a3886d111e20cf8080f3411019b31012f1fe4a605988d87a5c5251063cb7f95970ffd3d0d29810915368bdba125c10a41d768c776d81bc98f7f236a233ea114a30b2dc06af9d3d1bcba0dc4cc53a98c8bac7ea7f5f24564af8f401917bb7060a38a4165670789b04422a9d346098b279db5d32fb26dc2e71a24008e659f99a3eba89b20c631c45f9beb3ba9c2bc1f3339ce8827da4e2bc51305f6cb60f650621bd83c8527266d4030f4c52d3f89941e1c4452479480d2836d5e49d5318c75e88b370db7c178ee30c2b24931a58e575b748d402d55678fcd6b4b53af280c20c53819abd3948b775becce097cee1a9061465f905b59b3a59"}, {0x1010, 0x111, 0x8, 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0x4, "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"}], 0x1010, 0x4}, 0x5}], 0x9, 0x800) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000908000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x7ff, 0xb71, 0x8, 0x8, 0x800, 0x46dd}}) socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/13 06:11:34 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f000099a000)="", 0x0, 0x0, &(0x7f0000732000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)="6d61705f66696c657300") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000009000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000007000-0x4)=0x58) getdents(r0, &(0x7f0000007000-0xa8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000b000-0xa)={0x0, []}, &(0x7f0000008000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xfff, &(0x7f000000a000)={0x0, 0x0}) accept4$ipx(r0, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) r2 = getuid() 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) getresgid(&(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000008000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f76000)={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, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc9000)="2f6465762f6877726e6700", 0x80004, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x100000000000000, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000f12000-0x9)="2f6465762f6c6f6f702300", 0x0, 0x20603) creat(&(0x7f0000295000)="2e2f66696c653000", 0x42) ioctl$LOOP_SET_STATUS(r4, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80, 0xb, 0xffbffffffffffffa, 0x1, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x26, 0x0], 0x0}) lseek(r1, 0x62, 0x4) fchownat(r0, &(0x7f0000005000)="2e2f66696c653000", r2, r3, 0x400) getdents(r0, &(0x7f0000001000)="", 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000008000-0x6)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000531000)={0x0, 0x0}) 2017/12/13 06:11:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000451000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x800, 0xfffffffffffffffb, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002ea000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000330000)="") r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e76000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000628000)={0x401, 0x9, 0x5, 0x8, 0x4, 0x4, 0x80000000, 0x3, 0x200, 0x0, 0x100000000, 0x6}) r3 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) bind$llc(r2, &(0x7f00008d5000-0x10)={0x1a, 0x11, 0x6d4b, 0x1000, 0xfff, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00003eb000)={@generic="a833e326266649abb25bf5df20bac31d", @ifru_addrs={0x2, 0x2, @rand_addr=0xc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r3, 0x4000000000001279, &(0x7f00002ee000)="") 2017/12/13 06:11:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000428000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x5, 0x1, &(0x7f0000c0d000)={0x0, 0x0}, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000700000)={{0x7fff, 0x5}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x40000, 0x8001, 0x1000, 0x18, 0x4, 0x7, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) preadv(r0, &(0x7f000052a000-0x30)=[{&(0x7f0000fdf000)="00", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000031000)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008ae000-0x4)={0x0}, &(0x7f0000c19000-0x4)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) tkill(r2, 0x41) fcntl$getown(r0, 0x9) mincore(&(0x7f0000fbf000/0x3000)=nil, 0x3000, &(0x7f0000985000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000034a000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000642000-0x20)={{&(0x7f000069d000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/12/13 06:11:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000c1d000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = request_key(&(0x7f0000192000-0x5)="7573657200", &(0x7f00005c0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005ed000)="656d3100", 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000c29000+0x1cc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r1 = socket(0x2, 0x2, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000077d000-0x9)="2f6465762f70707000", 0x2000, 0x0) setsockopt(r2, 0x10a, 0x15, &(0x7f0000d4f000)="0100e1", 0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000029f000)={0x0, 0x9e, "f1a8412c539b5b14067a8f9e5c20d3d50666cd71ad50a9c6d8078f9d161ee642e2ae981ac10545a7e2e801b1f5edf3943ac3eeb730fff73ba1c0e18de4814ae4eedc228ca261f1a4add87d1accbd447aaae019cedf5b97b830fe01f036d166fc3a1c10d843af56010211533071c69dc811eaadc56c95da703a927235ea106835b528516e268250dc805faedf692d1ea6942315646f109643f2c19ac56a9e"}, &(0x7f0000420000-0x4)=0xa6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004b4000)={r3, 0x4}, &(0x7f0000364000)=0x8) r4 = socket(0x19, 0x0, 0x0) connect$inet(r4, &(0x7f0000f33000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r2, &(0x7f0000c9b000-0x1001)="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", 0x1001, 0x20004040, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000061e000-0x10)=[{&(0x7f0000786000)="d8de04", 0x3}], 0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001d5000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072f000)=0xe8) stat(&(0x7f00007b5000)="2e2f66696c653000", &(0x7f0000c36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000824000-0x8)="2e2f66696c653000", r5, r6, 0x1402) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000889000-0x4)=0x20003, 0x4) r7 = inotify_init() inotify_add_watch(r7, &(0x7f0000caa000)="2e2f66696c653000", 0x180) open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x2000004, 0x17e) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00000c5000-0x9)="2f6465762f72746300", 0x20300, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000360000-0x14)={0x0, 0x136, 0x80, 0x49, 0x86, 0x7}, &(0x7f0000b65000)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00003df000-0xc)=@sack_info={r9, 0x7ce, 0x2}, 0xc) setsockopt$inet_mreq(r8, 0x0, 0x23, &(0x7f000088b000)={@multicast1=0xe0000001, @empty=0x0}, 0x8) getpeername$inet6(r8, &(0x7f0000ee7000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000d1000-0x4)=0x1c) getuid() 2017/12/13 06:11:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") inotify_init1(0x0) r0 = syz_open_dev$usbmon(&(0x7f0000546000-0xd)="2f6465762f7573626d6f6e2300", 0x5ab, 0x40000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bf3000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040a000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000283000)=r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009b9000-0xc)="2f6465762f72666b696c6c00", 0x8400, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000faa000)=0x1, 0x4) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000ded000)="2e2f66696c653000") getpeername(r2, &(0x7f00009d1000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e2c000)=0x10) unshare(0xc000000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b17000-0x11)="2f6465762f7667615f6172626974657200", 0x224801, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f0000bc1000)=0x88) ioctl$FIONREAD(r2, 0x541b, &(0x7f000012e000-0x4)=0x0) write$tun(r4, &(0x7f0000081000-0x15a)=@pi={0x0, 0x89af, @ipv4={{0x14, 0x4, 0xd0, 0x3, 0x156, 0x0, 0x81, 0x4, 0x62, 0x0, @broadcast=0xffffffff, @rand_addr=0x7ff, {[@ssrr={0x89, 0x13, 0x5, [@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0]}, @timestamp={0x44, 0x28, 0x2, 0x1, 0xfff, [{[@multicast2=0xe0000002], 0x80000000}, {[@loopback=0x7f000001], 0x7}, {[], 0x3}, {[@multicast2=0xe0000002], 0x9}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x5}]}]}}, @udp={0x3, 0x3, 0x106, 0x0, "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"}}}, 0x15a) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000d9d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007e1000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_set$pid(0x2, 0x0, 0x4005) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00001fc000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000e86000-0x4)=0x3, 0x4) ioctl$TCSBRK(r0, 0x5409, 0x4) [ 32.051055] sock: sock_set_timeout: `syz-executor0' (pid 3940) tries to set negative timeout 2017/12/13 06:11:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000354000-0x9)="2f6465762f73672300", 0xffffffffffff8001, 0x400) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009f8000)={0x0, 0xb4, "acbcc993c854aac56c89649783b7311e3fe9a6d9ff6aae97c01c610fb9b00671eec1d556e9f173371c0a1863dcf3f5d2578c2e59ba5c6abf189dbbd750c77eea3a2581fb0033bcf567530006586344cbf3bba7ce9467de7aebc3054183a99b5cf96540e843776d47ccf9c1fba5496fbd36b7d1bdd3baf73ea455a5068728fc57820efba879ef5d64c9e8ab0ebb4a85f217d369a445a2cde59fd98cccd693c0b6123038a5430edf381009d068a7f2229a0205da73"}, &(0x7f00007cf000)=0xbc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b19000)={r1, @in6={{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f8d000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000a9e000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000031e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffd460, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r5, 0x0) read(0xffffffffffffffff, &(0x7f0000fd6000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1) dup3(r4, r5, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000046f000+0xf8b)=[{0x2, 0x2, 0xffffffffffff8c77, 0x0}]}) waitid(0x2, r3, 0x0, 0x40000008, &(0x7f00005c1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000665000)="2e2f66696c653000", &(0x7f000010d000-0x20)={{0x77359400, 0x0}, {0x0, r8}}) arch_prctl(0x1006, &(0x7f00008a3000-0xd3)="27f04a85784859efb5df6b71a1c8739d25851e7900000099ce376f2738f47bc26871907ea0ac5c26774b37635308a4afb5d16988ddc5755fb7dc06c96d21b3e3e10ba7496512d85f407757f0938a75a5f6da75bd4a4e26de99ba72d1061b908cd051023c1fe59c2b6f71b1ca3a55b8eb1459cd6cf8ed858245f0b52ff187decdcbcecf33f1b1f480ca513f0f3d6cb0b5bef82d0e757ef0e620458215e65fec6fb76145c1e30748f9e8c68f3ffbdc0883a0f5af9b16f36efd46dc19e83521261d132b295efa0e644eebf841b2ba5df98ed6b338") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009c6000)=0x0, &(0x7f0000e47000)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003b7000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) 2017/12/13 06:11:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000168000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) connect$inet(r0, &(0x7f00001d8000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000eaa000-0xb4)=[{{&(0x7f0000b1c000-0x8)=@sco={0x1f, {0x8001, 0x800, 0xffffffffffffffff, 0x10000, 0x3ff, 0xbec}}, 0x8, &(0x7f00009af000)=[{&(0x7f0000ece000)="7545cec98e6a01186dc5592976c190841e48bc0933e1292264b3b3bf9ad0c5bae81afdba9b946116af704d55d4c98d0b43dec182ded57b78a3e05f9569e8bde1bc400131b612de9a5f5a7bd1f5c9684c4f637c0d0d5f2fb4e242074a9c923c1bc29f46e26ce71de2368d2945e60a186d02870db64dd2d5928e84b565331b122c1b23b2b51d3a4133d458be2852ca12b366d943c12a9f90230fef813dfd7fc2288f9dd5c5efc6330b34", 0xa9}, {&(0x7f000063a000)="961af799fd509813ec5a5502ecfb47a0e6d358ecc104ce92af73d46aca2267b8289726866975d5d2b643f8d1e30f18ae5b9755015121fcf759c6a875c97630961cbfa9b59232b5ce2a83ba9d2eb8bb19fc2787c303afd390f314171c0a6015a1c5dcf1c1800e4102dab0977228b794b03989434b975632d04a6753704d649d8e38d3798530fb108e0c04d8d9feb324d69970fe787fd4ab9be4a14ef5d03bc00679b8a37026d736f67116479b45e725184bf257670f91", 0xb6}, {&(0x7f0000537000)="69bcde7ee28a440dc19281a82564b6621c805daa0a03b477b39efb010e2a0acc8e038435d47a60f9c02cf397b4ebb2f5b8661285773eb5c012b20328bdfdef2a6a96fe27ea0a8070d808a3a6931407e63cc918db22023c", 0x57}, {&(0x7f000042e000-0x2d)="4733a8cebc1f865c2d11aebbf918b77d549da55d408f93b29471f60d0664970a25801ca662ebb9682cb4e723cb", 0x2d}], 0x4, &(0x7f0000547000-0x14a0)=[{0xf8, 0x13f, 0x4c4, "cfeaa0de314f50e0c0da69e3980daf81713ff3e0d4a65e3b4cd1ee6455f5fc6667228536017e700c2813714d9b5d4de9d2cee0e445e186cbb4677ea0e1129b91a1efb66e7183695dd149b8370d52b05a96d9ac5fb0effd723ab442370edfdca0c5bca8b69d693b13704273b0ba793f0b2957ae449c725e0b7b2d16093b1426af7254273716469339367dd07d87ceea2c246d6df3b637a1faf2e205764f4a0d708a5cdbeec48d183c20bf625872e03232b432906305cd20b6ba758ac3754b951081af23f48f05c42fdfadba02d9c12d842253a16f5a2dd26dae35f2bf8871fe1c69"}, {0xb0, 0x10e, 0x7fffffff, "48900c27a0e9392a554485f8913ff4123271616be6ace9340503ecbd7098ccb1d7af0adadd178b86b1893b11e58f6d19566c7779a3d8f71b77fa2cc8b022a4a5a84ec7e0757fd0e0cd5680c22d240bca1444d2175f0364fda4ef9719fd6a36a8249bafc94a5d09b395f9466d0da5daac4c246fbbbbac7a713ca1b17e807bb71de8a6510558596ce23fe1b5d269a312bd180de98c70c7e5e71716f7"}, {0x28, 0x117, 0x9452, "0de119b41ed5c4bb67e473e6ab59a7c7d228d8"}, {0x30, 0x0, 0x7ff, "f528cda75778e4ca4aef1033141aa8138fb238629aef79d768156d"}, {0xb8, 0x0, 0x652a, "50300857271cd053edfe6146eadd727d2a652eee5a9c7a08ea8254f04c348b73faa225c7d344abc51c8d9b37d3091a19ae2a84c2cfec71282b4ca59ddfff5aa66b29613a459c346c8353c963e40abfb3ac070d566d69128501905fbb4725c14fb1b39addac85c8f022cff00c4b481b045a7349fcee7050640f97d2c2e790b0127d7fb3eb3b3a02e6d90747768872b9fca6e0faaf8c4f189bddfd4f6fe00d13e50cb827dd8f"}, {0x78, 0x114, 0xff, "f6bc5a50ab2bc99ee2acf6852c9d35a8a68f1419059d441172915cc6192707cf305b94144423d6a9cce27c1560e7566937ab10006712911c2e656a405811f223d57346bf77b18d061e0be04e6cd6039f87db6a9463d06d3c40eee1fb5e43b4f7d1749e764ade"}, {0x100, 0x10c, 0x200, "b5c10adc1e2a93440b42b748be14bda5afd5b62bd912cb7bd70325fb4955af2930daa7b75ff135570bfa5fa0b9c0882a8d7c02aa9fca07da3289bb236c7cbdd015e96b1ab641e3d6c91f965690b5ce76519cd40801c94de9b40fe41e7eba7c6f411f3330f4733c217f309e74bf3fbaed5a963e71edc43ef8be96b490dfde31754ab9f2cb044a44638d1ff414885bdac68138f8be5dc4e0731a02f1a504f2ed7e56bfbf4e4f1a60b7df172d2d5039e572f1ec1dcd9a968a7f7f363672654c768aeb070f8681c587274c5d3332488da76e8f047ce2a6f347ee98097dfe711fdbaf453a2ba78ec8859525969c717aea"}, {0x60, 0x11, 0x8d, "d0fab07c1878b33959115df638fb392108b9de49d00ed346653632bd391fbb12b39a2f2c895eacb6e2e9d1d3eca17eb33a9d157421bdc5965c95ce6066aa9882ecb645ad5f11b933e5a41f7af3b7"}, {0x1010, 0x105, 0x1, 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{&(0x7f0000479000-0x1000)="4981550acdefc90c7fc6eda22c668121a9408566694a0e5fd434d4dd091bb229066702646d6bfa775e4f3e146f73ef67837c5a35148e07595e9d637e7b975f904d3fd88c4ddb541c9d93902ce83ca630044d2ef4e87b353c60b2925ab039c2dd96608a7869fa7cb249d504624615fe942698f8904ba3c5a2c4d36dfe6d6d64554b192f1d489758cedc0fb3a06ceefe818647acb55438bff828b4da812d03287c60e4f3352ce8771b9f115e1afe02d316be01a20d3e7dea8b8cd639a1d48bf712dc629b72fb03d749c65e0fc0e626592c55672d670df90e0c987fec0b112e5557756cd5550cacaa2b7d3a33dd67c81894463da0e6e1e08102fcca3984d18b9e3e47841042f630e812e86e97f3f9888c00e8a196935b3cb7e60593ef4f547af31da5ad64cf8a2e0f4fa2b2a966fd67a2b0f6b96e279999de1bd5f25de2753389aa55c19fe7fe94d7747ba58f94c933efb4b77d1aadea105b39acfa1b6bba404dfdbff1248e91ec887bca0cca8732b7b43edc48d4ea8d430fb31bfba69ae403586153e1b91a82594495508857c245602a664fb41c6e600efcf8d444f7cbdf967b11032d29a87282eb920dd0743d8d3ad905310f4a54b313378ff0e0832f1fce24b8d130adb25e6d0795a3a02eebadbd834223528ed749b0457c786ca4283d82cd7ba60226405ac75706fbc1d79117dfec05b14a6677da6899940d226607497dac9a36d48c0a27c5b15ca0c003369ef3652d5f46c1aeb8987a5d43aaac053eab406c22f96dcb19831e9f81975fe88320635d87c428ff16801c88024965a6ecad24a2ff92ae3f7f20e017ce04ba7946f1ba0bba49a1c834052e1fd6401d7f70e9bb38350c87e89cb41ddb00999c47d13b61f73e45578ed9a04c5caf9ee9d3a3e5e1baa6dfac425687bb6e035a0f150ed36bdcdead16cea989b2a232b307d359a5f177a627406a49b52b9a8b6470df0885c7805f31211123a8be4b459f2b247650177065bc88b44f30c58165f542c9451d634a50cac1f856230fcb69119f9b581213ce5b526fd66fa27f218c2b0d10173b0353c353b87b7819c07fbbd64304943f5b4ceaa480935f528338a66b3d650a1c936b9bd9e2cb8712513d32d962d7c29606428ffab8bdb18fe140bb536b932c98d796d450617ac42890b71e6ea37117d978d8ca5d1a35abc1ac99c23626cd6f04426adf9f79901f0023dce208888b04e430018fcb8c97f91c18168e6e331608fde9a4dacba0e324539a226fefe8f1c1c55906a5a214e1bce8f0ef0f5905e63b4595d874140645db34a39060603c8449987dc09d7d95156280fe2e48c247d006495aa9f4c1d42b7aa5eed794a7cf2a1f5683867184bfb3feab23885810275edc2a8ef3b83aa616f85fe4e17d0b9027cd9d7fb62c09e443529ab95f53c1d3e4fc8279628377c0d0e56c9b536583f7eca7924c0681ecfb2afd64accd502f13d03e6e448c5c34f934a697e17419299b5c332ed4659c488c40388ea8f5de61c4109545d829941ed2026df60c5aad607ba815f9147d98fa90bb421b2f8c78f600ba5003df292331d4f49d4556b9bc293e704a1c9e783e6caaa156d05dc39de53e277f6a128f47507a4430737a5bc13a7372c248690c9e4897b96643f31cbaced86c112523e0cacda12b62d971f33874fff19460e8956a23538666bc4b71951ada827603a3380a3e46c91a91a0d56e6641b8bac2828fb57ca971df9881ef7031efa166804dc1ccc91298544b08d32741e3cb44bee534d2647dfc9eb3cde73b8d219efb38795e6443d78ecd053dec135a952d8aeefa1f89c4e10a85100627b8d663ff716e13ab37a3fd1fd3bbb0f26d7c548a2056deaa48e5e949646c18476a5cf3e07a9779242f5d41e263475912067dfd1d22a913337c04f441a4ed189986ba7192e3194dd7d0507509d4029bea62bbfa94faab50c9cda4c43446217dfc25f98e488cdd883a51203831b3a70e909cffbd00bd85aca28a000d2bd412b436ae2dce9f0a9ade3d5cffc25be1f7fa128a5e3fef4689feed3de4024ded0e7334295f416ff5d6cac835e3b3738689982e7a1ea6df67a604330496d640e633a72e43a27d49b5a4665c5b5660cec57abbf0df5922b167bf87f263e1aacf81453a172c2c281f10da965949d9aa593141442d4878116a3779f917dbfa583a0fcc3386ae5a2b9b77e497efe05eef5cb074e89bce87018255f4f5852ff757fccbf744080295da31b4af4997e5effbe1a8484e9653fa83c07ef94ea52e14a1937c1da7add4da62faa09c0b96ab3dd4daad3f417e1d7da619253020cec3cc7b726d81d0eb1a768c39023e37adfec7d86bcb28959626c156c27761422482dd6170bf5c9dedf26110534595af41c05d027b22e16c61972ad5e4991e177737edba0577108373098a188ff325b2211e11d9a09243c82f5d67cf8b8b944f0934df840944e44d3613b84525497a364c837edb06b4608e6969b7143f921eb004a5f20fc611b99676beb7c634d68aa051c0050c0ca8f238728b2c1dbd7ff96f017c9d5f11157db3d94823fb886edbb1035622c373cbafa1a2ecef13e55ef9744d6c8acfcff4316359cdbe296703a3b6c14e428fab47d3ca6c49e6601fef9ae41cfb62ec99957530892374997ef9f857b2e806a26e99ba09ba076908ece99abb955a8c4859ebb466f954807d178739db5871c1eb4f2e1d733d676e00ad8fe1e98092e7103cd8e470fff319a2d059f0867182c4c0c5b8196ea36aef7e33fc59c82c45b59ea6693a7af21b08bdb9fee6f6e8c8adf78f0712fbe52e031f123b43ef80c5e34520c11040ed29ecb05c6913cea12a6d1038b15374ea35d1b902aaf61dc04c91aaaf1868973d9638571ed9715c0d04674ef1bd0ccb21d4fea70cbed577dd36c353fa1b1b2662d2cd9b13944ac1a5e53011e69baeab2df7ef02632f730eb69a2c62aaa673dee5446a39c889c456d0a3cc589449b02242b3f06f91278a9519a2f91111f081eaf798720571f986f32df6a6bc1ddad9a3790235dfd0f7f20f33ac4141b13bcc40b71533057fd0808a9cf44ae9f9cdd34f35815502d20c7dbf0b4fc8beb646732575d342a0b55dd978cf6f8dc9b985267ac3f976da20caa796b58523583de25fc6437eccea1ecf08f07369198f4ce6aab99770c122e3e91eb5b9b443206410d7fe155bbb3c225173f0ed489e4e114856a766af7fae28beab38517f8bddd0944e41674b4624ff985937de1d4f0dcd9185c92e676c1cf03df1e893fbbf6dc502417fd5acec8e9a3270f696ef0f63e63de34a84caa25926a8e353f684693955cbe8e4bee63d144cdd65bf92357532170b35dc489c58a9cbe73ac9fbc3b3936a4de026e1fa7924461bc7db561faf06b90329f47623b62f856a698870ca56b8d19a8eb3ec9cfdbd4daba9f6665670b50c60dc6e2da72819637845cdf627c419de2b312d1cf3abbd0576c23f0e4ddf74058911df6f5b33618f4f41f574325b275e2eb6b09d3792f5d318225a7fbc2892f1f7eb1aceac86b8d3b98a9e4b00b2737a014da40d18edd9a91cc577277ba0924e82841566845b68cc033bf383d559da26f5b8569a7f514f0819451dba163f5096ea03f1ab56ca79215860857d93bcf577070b77e43725251ad733dab041f24e74d8fd26aed8ccffc9de21f1bc79352f24f77dd173707afec23a77847e6395a2eaa940d21a909f3fbf42fb260c24df254b7fa2727380f377833c4347ce6311a451761901fadfa186e21b93a5111973a921d42a8bc744becac3cf2b0e6da0db3d547f45bbabdb9e60ecc0ba609192b91b5b7f3fc2b397e0f1a228cf1570c37f58628e4d73e00c633ce58f0bdce1085ef06587740878e161a45b16436eec1bee790238d22fb2d21663edc6285507c0fdd9cdbe38a32f02b206895444279295e9ab414e508225631ac0e527dcd1c6f03956d9c2a8f9e8a82410c5a57c0b63119e12604d707b50115a7119afaffaa3dd6e7c32f6b147707841e9482948d4ef972309dc21c0a3e7a659080f388ced8ff461575f4cd713826915ee513dcf0e3a5bc846787b9fe480f31ea3bd6e72c9030941663739eaa71e60b49ed7187ad9445b31adb6d049d1dae09ce4b47525d7428dd0d7a692f5eeade76e3cb853122994217c59e7051fae55699de572a6232193d7da31083c6304a2e8f0ea3e52804c9506c5d026915c875e0c41acd8dcf2cad82356e9a642b42e6e5a31aa57ac6b61fc910e18f48e7ceb2c2e11e60ec59fb33942d3bf1390ebbfcbb090640f97bd8eac7875093aaa2d664b571b157fce223b4e57aec8d6727c6d76d0212036a866ea1fa6643fe0eaa117551c0ab460079af03dbf38fc4116fd0db3e3062e8a3c0a2eb6cb6f5f741e107ff3f73015a3d3c894d4a20a9e0a29c6cebbd57f0324d4b0b4682f86b0d9e3623d97ded2e1f28d3153e39336ee3c30d13a63d14226bc028b2ddf435ad7503a2b96fee8d9d5f7389ef76d0051a9b4c2482e08ff05b7bbe850d51834dc45b0a4b9a3c779e7381bd945cfa3c950a05065d7931fd0685f20e92ba1852979c4db480f7e944127af2d3a788c71752c1150c904d0085283c5e91c24c02ee9c8a860c044ae0e0fe014c5eb517d7b6f3a30ed1e19442febf8d4b639d40c53157f273f594c969a69117c24c9f74e216593d189796ce0fd2b48be3e4ee492feceaf115624e65c7ad90d06b0428548f27e97cac655f319f9b6c065caa376860b2c383b341445b0e0ca47f4f4b29111efb3a53d1dacc23f82a5fdba69e7fa5b29be4e4ced5babeb32d695652a00a677a4a286607281dd4ae5bbef98866e98946482a6963bacac224bbe435cd66cfd2f0a4dbf8dcd01819b0e40d222ff400c8e8e900a2dcb756630d5620715ef48d5dfc97a8b3c9287b73c0cdc683875ebe87f2a6b10c81bf04957863d7326cd93b22fabc68fb0fec6f02ede49e0ffc7a713bce8a322e3e29a9adeb0a436383b0ef4664effc16f3b55aff2967d4c9867d814e69ef7c822350ccd6fadccd16b7bda5b67e32d468764a35dee7f8a5450cea4168d55e635ba62e601caec3fd8219a3119bcb655b756530b5354b6ac8365b31ca481d900968b5843401f480a9dcf2a6956afc9dfec4ccb20d31060702e568bb2413e8965bddfe74a120d979dbb7c898b2249b2d88725be69c922bc53f6cc0e91ebc51d09e1674b14983266ef704f9f215fd6549d7ee7ac39ba5f0552eccd98e09bb4fb7aad33abde8175923f5575f5c7d4e131982f15579144210554652ce9a0fc3e0f502a6520f4c44f1adfbe5bc6a63ecb13605a4cf9ed2aad29c964302859c09172059edfeb295cee16b81ed838669e81bd3a4cd7a52ac9a3deb65bf2208be30d9b2b447114f4f9766c7db56872ada7b8afef9719870c9fec3f162cf154a77be0905df222d07421f230a63a818a4631870382f7868366b70a1d7005c13ebff248a67ffe171798ba626497c0495005991ff0143183aa72876f0b41de5409fe76aac448072ba518b76e7a71ed5220830162a31d364759532b1039e05bfacb6d1e211761e9dd49a5c644fbc95aa70e93d9dd43b4d3a8bc3e2e92e927553bf315a86b028cd8b3fbf2e99b2a4c46e1802af28b68a0b8cae06e1e031b8ffabe5df022fda07fe41c71027c76f89bb9902d8f17a1e196b09ce6fd3fa90b0a7745ca5e3ba34eb9f695f8a60f756b6d253b9d2689cbdf32926ce16dc46a2ee9da1e1845f52c12c767174d0c5b9e05e6cb4b3bf66bad872767d6f8cb310653d4b62b535a2cd223bfb8b309d164262ab23cf98407d627a7", 0x1000}, {&(0x7f0000347000)="003b11a601289e03192a2565d9201d4567ae53a840cf3225404768ef396dc68a50dfb12f282265eb3817b937668f78e1353cdcac5a2e64665ad80bcf6ccf030636f9cec1bbf737105648d9d7992e5b1e184f1102f62be42ad577cfb83de99cf97cf07f2e0dc3b315b3ded9402cecfd5e769c87f680a549c5714beed9a4d4cf03490b58a3d293c1687bf025809f15f27bb5a0d70c834a8039d4d627a4a3863a2439ca", 0xa2}, {&(0x7f0000224000-0x19)="5434aac3fefbb17f30a6997b59176629358f40cda1a3ceb206", 0x19}, {&(0x7f0000ad3000-0x1b)="39da85468c663e4a63e357aa835fd0e5ec2726c541ddbea8922e60", 0x1b}, {&(0x7f00003cd000-0x38)="357afdb18c87cbbc1a4be5122f7cd2922640327d0bb2a0337e8eef8fe365534499492c45fff81a44afb9b95ae9df68c61fc05477fd0b04e9", 0x38}, {&(0x7f0000315000)="cbb33fc06b8bd9032e663df6cd9519a1d5c91d9a28afd3be732f65204b68cd0001aa45f7b7cb2da0e1f1f637dd334f4b0228be13d9405f5affe5653b8854d240b51d2cd05475e7cfd5a3fe5d14b0c97f125dd206c80f5deb9f736d69b77bdcff7f1bf48ab9531a7ebc8b3e7dbbf9abc35595240c99266ddaf24103b496fcd1d7f169a25036bf05ee484c7e20032495765bfbf798e97e6bbb3adf111acdefb64d2c0f95371c19819d96b84d30620f39bbe90dc44225fe5746ac6866fee7a442bcc008eac7a5aa5e4ec1", 0xc9}], 0xa, 0x0, 0x0, 0x800}, 0x7}, {{0x0, 0x0, &(0x7f00003fd000-0x50)=[{&(0x7f0000c5c000-0x66)="25555c57fada0d3574fa29130458b0a9eafb14ca808bdc10787cbfb1e166dfafdda2947901245df33188bb8e4b175f87c609e95681c03660c7e8d362d2ce5f6c91ca83c06dfc029b405ae062dd90d85590d387625208d8d1ec17c4bb166083f13148843578e9", 0x66}, {&(0x7f00007ef000)="7f78454d148f3195a273da5e743944ae54965ff4de0f44d8ebe4", 0x1a}, {&(0x7f0000a6d000)="", 0x0}, {&(0x7f000082b000)="4663d50a64e575cc9589bfe981c3c2374b7cb5a2fa66ec6de570bf9b35105953c598f2fcbc1b3e191feefcef8b42c96fa03232592a71aed5712aaa57b89855aea2c46f5b96f280e026f5bd556d9901598805e1cd7d5189b468a69d6c39281e07d5f3278d3dfadcc0ef4a4ee489e65ed31464741d5a9a3784d90fa9fff2b6b000a1af74be23109d76419bcde2b75fc5714237d3e6b965625604e2fefb444936596102645eee4b84b973", 0xa9}, {&(0x7f00001df000)="c07a311d9f42baf6b15e79745a2d8fe9ab52a3fa0092ff2242cebd669303100f67451fb6ecb597a122fd3117bdd65a103dab8c32639e3e09c69660374a1e6939686b1fd5fb", 0x45}], 0x5, &(0x7f0000dcc000)=[{0xd0, 0x119, 0x6, "9993bdea1cc9a1f4121364d6b4aadc2d97c32aa0db78fb9f6b9bc8b8cbb97ac5ad44cabf809a4be1a898d8a719e8ec938e06bed292899fdd2069b145b6fd7776e5ce154acb26020d297ec4ee778b7c3a3340737ae1ab17bc5333c93762a25d22dbd5808fae3cdcb403a6ca18f6df4a1280f5389631080761f8aadbd0185132210345cae4df04d07eef57fca0ceb947b98fc239649a058f28807cf2bcf47ea787545c28ab64ab471dfda4be2567d9132a63d2b43c5ce76bbd262c5ee44693"}, {0xc0, 0x103, 0xfff, "fbf4dba035963cf8d16bebb3baf9635aea377792a71a9ebde3f824b509ede03f063387fc323a4f52ef83617df10072557657bc97b67a839d62e4153c286420453396e2af5142f39ffb704ec37259747b74666cae8596f4f153d98b24cca94323a013b2be0ea3b403c7c44304ceafda133d3b4c82785c25d73d5b54318668ae21f85595434ce737765cbc79ca73d04870fe8829d3ed5712c4f32af53da3e2623908d6c49d4e0f42939b70b6a0078fa2"}, {0xf8, 0x113, 0x2, "c3d8fa77a8932a040641c727a44bad9d837d34b273425eb393924f996eae4c17a6fd9b5f182d624a700e7e330f2ef1c961d382b21d102532fb1f439a0374b1b63d23baba80219b4ab87e7d18e6d2b6c8d996e8f6b0b023ba18eb3dabd7d8c5b3224b792b3c9a2dd0f0ddf4fd1f80bbde3c6deb634fe2a46422d380ebaeb4cd2561a73d6b318ff5b811b24914f3f8f79074ffe77a081b45c69604f21f005a32ff815d2ab7782b682afd0ed083c80baf29349b61783676863e52bb85a504eb4de62d7c6d3aceb00e9e90ff1e415c381e1a16288748dbd707a60a97dc0a80ca3347d8426c67"}], 0x288, 0x8000}, 0x3}], 0x3, 0x1) r1 = socket(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000411000-0x20)={@generic="f0a076cea6fb801805b6f173a84fb374", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = request_key(&(0x7f00006a6000-0xa)="656e6372797074656400", &(0x7f0000e0b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009c6000-0x5)="7070703100", 0xfffffffffffffffe) r3 = request_key(&(0x7f00003bd000)="6c6f676f6e00", &(0x7f0000b65000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc2000-0x1)="00", 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x408, 0x7fff, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000642000)={0x0, 0x0}, &(0x7f0000690000)=0x8) [ 32.119885] sock: sock_set_timeout: `syz-executor0' (pid 3940) tries to set negative timeout 2017/12/13 06:11:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000fa000)={0x0, 0x0}, &(0x7f0000142000-0x4)=0x8) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000f61000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x8, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x30) syz_open_procfs(0x0, &(0x7f000000e000)="6664696e666f00") r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000db1000)={0x0, 0xff}, &(0x7f0000797000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x800000008922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f000018d000)="53f87e563679c8f3c86752285f614cb73c73c71ec9332d21d4a6367155d1dd79"}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{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]}, 0x0, 0x0, []}, 0x98) [ 32.206178] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/13 06:11:35 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b75000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000dbb000-0x28)={@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]}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000474000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000692000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x3, 0x3, 0xff, 0x1, 0x6, 0x0, 0x20, 0x20, 0x80, r2, r4}, {0x40, 0x6, 0x5, 0x74d, 0xfffffffffffffff9, 0x88e8, 0xe40b, 0x37}, {0x7, 0x7, 0x2, 0xfe}, 0x6, 0x100000001, 0x79d, 0x0, 0x4, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x80, 0x3}, 0x11, @in=@broadcast=0xffffffff, 0x9, 0x0, 0x0, 0x9, 0xa3, 0x100000000, 0xa6ff}}, 0xe8) r5 = syz_open_procfs(r3, &(0x7f000092e000-0x4d)="696f756e747300bb4bc6ec9ebf9fea78658ecbc2170000000080000000fc3750e17fcbebb3e17638bb4538d98fb3f96eb16d014959e02252ec0435e5c9eaee4e96ff3f63cf68e3ca363af2dcde") r6 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000031f000-0xc)={0x0, 0x0}) mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f00008a7000)="") setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f00000ea000)={0x8621, {{0x2, 0x3, @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]}}, 0x90) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00003fc000)={0x0, 0x0, 0x0}, 0xc) epoll_pwait(r6, &(0x7f0000f35000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x80000001, &(0x7f00009f3000-0x8)={0xe95}, 0x8) clock_gettime(0x0, &(0x7f0000b4d000)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f00006fb000-0x20)={{r8, r9+10000000}, {0x0, 0x1c9c380}}, &(0x7f00001e2000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000253000)=[{r0, 0x24, 0x0}, {r1, 0x2000, 0x0}, {r5, 0x2, 0x0}, {r1, 0x10, 0x0}, {r6, 0x10, 0x0}], 0x5, &(0x7f0000700000)={r10, 0x0}, &(0x7f0000eb3000)={0x0}, 0x8) umount2(&(0x7f0000efc000-0x1)="2e", 0x8) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000d68000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f00004a8000)={0x1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x775, 0xc0, 0x2, &(0x7f0000c4b000-0x10)=@generic="0927587f69e7f24191b0dbec2f1328be", 0x0, 0x3f, 0x2}) socket$netlink(0x10, 0x3, 0xd) umount2(&(0x7f0000d5c000-0x1)="2e", 0xfffffffffffffffe) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000b4b000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000ecd000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000b2a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x8d, 0x3, 0xffffffffffff8001, 0x1, 0x6, 0x2, 0x80, 0xa0, 0x5, r11, r7}, {0xa3, 0x7, 0x7ff, 0x0, 0x4000000000000000, 0x81, 0x800, 0x80000000}, {0xad, 0x1000, 0x7, 0xd8}, 0x8000, 0x9, 0xffffffffffffff19, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x8000, 0x9}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, 0x1, 0x2, 0x0, 0x8, 0x4, 0x101}}, 0xe8) r12 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) timerfd_settime(r12, 0x1, &(0x7f0000006000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r12, &(0x7f0000006000)="8bac1182dac8e44f25a47bfcd685c1c4f3b8687ee724f93d42495f590d1018f1c36709e39dc8fa1817718287bd4d11e57cd115f00c98c35fcb23a08a30c23dce742e76f48a6de16003fe3aee97e4d1d640cbe3833d15e2de8123791eadfd3d6facc823d98b4baebf647ba899e4df233f77ea48fe2c6d02a748d5724d36bbadd3cca8211fea417d044c231a8af2cba2e763667e58f4a317cd7b53", 0x9a, 0x80, &(0x7f000000a000)=@ethernet={0x307, @random="13526334322e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$key(0xf, 0x3, 0x2) mincore(&(0x7f0000006000/0x3000)=nil, 0x3000, &(0x7f0000009000)="") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 06:11:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000412000-0x8)="6b657972696e6700", &(0x7f00005e7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00009c2000-0x78)={0x7, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x8, 0x1f, 0x100000000, 0x1, &(0x7f0000ba2000-0x10)=@generic="06e611af32551eb64b5d4325d9d54d11", 0x2, 0x8000, 0x2}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b3b000)={0x0, 0x75, "a2fa634c04e7efbf4b6055492e0aec46f4269fa23486811116dd220cb310e3fcb460f4f40b71c86a71ef85b104a7719d3f15ab32076ca7f930a6eea6a017375c8c352ffde84b5c1cf399500358a45ea4139e85df819524dbd4540b2effaa717aac854244eb0ec54d375d7c2030540914d172901f1b"}, &(0x7f0000125000)=0x7d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007ef000)={r2, 0x0, 0x40003fffffd}, &(0x7f000008c000-0x4)=0xc) setsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f0000615000-0x4)=0x9, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006d5000-0x4)=0x0) r5 = getpgid(0x0) setpgid(r4, r5) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000855000-0x10)={0x8, 0x8002, 0x1, 0x4, r3}, 0x10) r6 = dup2(r0, r0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000067000)=0x8) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r8 = socket$inet(0x2, 0x80e, 0x40006) r9 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x8000000000) r10 = fcntl$dupfd(r9, 0x406, r9) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mknodat(r1, &(0x7f0000250000)="2e2f66696c653000", 0xc080, 0x80) r11 = fcntl$dupfd(r7, 0x0, r7) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r11, 0x84, 0x12, &(0x7f0000563000-0x4)=0xc3a, 0x4) fchdir(r10) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000698000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x6, [0x6, 0x100000001, 0x2, 0xec, 0x1000, 0x401, 0x1, 0x1]}, 0x5c) write$tun(r11, &(0x7f0000561000-0xc1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x97, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc1) ioctl$TUNSETQUEUE(r10, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) writev(r0, &(0x7f00006d9000-0x10)=[{&(0x7f00005d4000-0x29)="290000001d00190455a80049000a007c02a3000100000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) 2017/12/13 06:11:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000e01000)="1f0000000102ff84000301000000bf00000800010400020000000017000200", 0x1f) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000057000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074a000-0x4)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f00008a8000)=0x0, &(0x7f0000573000-0x4)=0x4) socket$netlink(0x10, 0x3, 0xfffffffffffffffc) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000545000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000199000)=0xd0) socket$inet6(0xa, 0x3, 0x40) unshare(0xffffffffffffffff) pipe2(&(0x7f0000ada000)={0x0, 0x0}, 0x80000) fgetxattr(r2, &(0x7f0000c6a000)=@known="73797374656d2e61647669736500", &(0x7f0000ea9000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x1, 0x0) dup(r3) 2017/12/13 06:11:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000074c000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009e4000)=0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000616000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00009ac000-0x4)=0x8, 0x4) bind$inet(r2, &(0x7f0000379000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000681000-0x12)="000000000000000000000000000000000000", &(0x7f0000f9d000)=0x12) 2017/12/13 06:11:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80811, 0x100000000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001d3000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) accept4$unix(r1, &(0x7f0000aca000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f76000-0x4)=0x1002, 0x807fe) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00003d0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f000058f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f0000449000-0x1c)={0xa, 0x2, 0x200020000000003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) recvmsg(r0, &(0x7f0000d5f000)={&(0x7f0000411000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00000fd000)=[], 0x0, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x400000000000100}, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000493000)=0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00004d1000)={0x400007ff, 0xb2, 0xfffffffffffff759, 0x4, 0x9, 0x8}) socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x8000) writev(r1, &(0x7f00004d7000)=[], 0x0) fcntl$getflags(r1, 0x80408) r3 = syz_open_dev$sndseq(&(0x7f0000dc6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20044) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000b66000)={0x10, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "834c69b67c101ace", "c3340e018be73f652b8473cabf47b59a67ff135bad83dc9302c49558c80048c2", 0x8000003, 0x800000000000021, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000807000)="2f6465762f6b657963686f726400", 0x80002, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000b21000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004c8000-0x4)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x2d, &(0x7f000003a000)="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", 0x111) r6 = accept(r5, 0x0, &(0x7f00005a1000)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007a8000)={0x0, 0x20, 0x100000000, 0xfff}, &(0x7f0000046000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000d5000)={r7, 0x5, 0x80000001, 0xfff}, 0x10) getsockopt$llc_int(r6, 0x10c, 0xf, &(0x7f00002e5000-0x4)=0x0, &(0x7f00005e3000)=0x4) setsockopt$inet6_buf(r5, 0x29, 0x4, &(0x7f000076d000)="", 0x0) setsockopt$inet_buf(r1, 0x0, 0x4000000029, &(0x7f00008e8000)="45", 0x1) timer_gettime(0x0, &(0x7f000042b000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r2, 0x1, 0x10000000000015, &(0x7f0000986000)={r8, 0x0}, 0x10) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00008bc000-0x3)="096ef8") [ 32.310820] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'. [ 32.344606] sock: sock_set_timeout: `syz-executor3' (pid 4028) tries to set negative timeout [ 32.361519] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'. [ 32.411461] sock: sock_set_timeout: `syz-executor3' (pid 4032) tries to set negative timeout INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes [ 244.549464] INFO: task kworker/u4:3:1339 blocked for more than 120 seconds. [ 244.556583] Not tainted 4.9.68-gfb66dc2 #107 [ 244.562027] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.570181] kworker/u4:3 D26144 1339 2 0x00000000 [ 244.575920] Workqueue: events_unbound flush_to_ldisc [ 244.581349] ffff8801d14a9800 ffff8801c3669f80 ffff8801d6c3a4c0 ffff8801a8ca0000 [ 244.589336] ffff8801db321418 ffff8801d14df850 ffffffff8389920b ffff8801d14df828 [ 244.597551] ffffffff8123885f 00ffffff838a4b7a ffff8801db321ce8 ffff8801db321d10 [ 244.606410] Call Trace: [ 244.608975] [] ? __schedule+0x67b/0x1ba0 [ 244.614927] [] ? mark_held_locks+0xaf/0x100 [ 244.621083] [] ? rwsem_down_read_failed+0x1db/0x320 [ 244.627721] [] schedule+0x7f/0x1b0 [ 244.633149] [] rwsem_down_read_failed+0x1e0/0x320 [ 244.639831] [] ? rt_mutex_futex_unlock+0x10/0x10 [ 244.646220] [] ? worker_thread+0xe0/0x10d0 [ 244.652295] [] ? kthread+0x26d/0x300 [ 244.657634] [] ? ret_from_fork+0x2a/0x40 [ 244.663524] [] ? init_request_from_bio+0x240/0x240 [ 244.670395] [] call_rwsem_down_read_failed+0x18/0x30 [ 244.677123] [] down_read+0x52/0xb0 [ 244.682520] [] ? n_tty_receive_buf_common+0x81/0x2110 [ 244.689335] [] n_tty_receive_buf_common+0x81/0x2110 [ 244.696863] [] ? mutex_lock_nested+0x5e3/0x870 [ 244.703256] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 244.710300] [] ? mutex_lock_nested+0x56f/0x870 [ 244.716508] [] ? flush_to_ldisc+0x86/0x370 [ 244.722567] [] n_tty_receive_buf2+0x33/0x40 [ 244.728511] [] ? n_tty_receive_buf_common+0x2110/0x2110 [ 244.736232] [] tty_ldisc_receive_buf+0xa7/0x180 [ 244.742707] [] flush_to_ldisc+0x253/0x370 [ 244.748480] [] ? __lock_is_held+0xa1/0xf0 [ 244.754492] [] process_one_work+0x78f/0x15f0 [ 244.760710] [] ? process_one_work+0x6db/0x15f0 [ 244.766918] [] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 244.773580] [] worker_thread+0xe0/0x10d0 [ 244.779266] [] ? __schedule+0x683/0x1ba0 [ 244.785192] [] kthread+0x26d/0x300 [ 244.790609] [] ? process_one_work+0x15f0/0x15f0 [ 244.796905] [] ? kthread_park+0xa0/0xa0 [ 244.802704] [] ? kthread_park+0xa0/0xa0 [ 244.808304] [] ? kthread_park+0xa0/0xa0 [ 244.814104] [] ret_from_fork+0x2a/0x40 [ 244.819848] [ 244.819848] Showing all locks held in the system: [ 244.826148] 2 locks held by khungtaskd/514: [ 244.830454] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 244.839141] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 244.848798] 5 locks held by kworker/u4:3/1339: [ 244.853358] #0: ("events_unbound"){.+.+.+}, at: [] process_one_work+0x6a9/0x15f0 [ 244.863095] #1: ((&buf->work)){+.+...}, at: [] process_one_work+0x6db/0x15f0 [ 244.872475] #2: (&tty->ldisc_sem){++++++}, at: [] tty_ldisc_ref+0x1b/0x80 [ 244.881598] #3: (&port->buf.lock/1){+.+...}, at: [] flush_to_ldisc+0x86/0x370 [ 244.891188] #4: (&o_tty->termios_rwsem/1){++++.+}, at: [] n_tty_receive_buf_common+0x81/0x2110 [ 244.902260] 2 locks held by getty/3294: [ 244.906206] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 244.915494] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 244.925401] 2 locks held by syz-executor2/3953: [ 244.930054] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 244.939336] #1: (&o_tty->termios_rwsem/1){++++.+}, at: [] set_termios+0xf5/0x670 [ 244.949181] 3 locks held by syz-executor2/3968: [ 244.953835] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 244.963122] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 244.973016] #2: (&o_tty->termios_rwsem/1){++++.+}, at: [] n_tty_read+0x217/0x16c0 [ 244.982952] 2 locks held by syz-executor2/3977: [ 244.987588] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 244.996876] #1: (&o_tty->termios_rwsem/1){++++.+}, at: [] set_termios+0xf5/0x670 [ 245.006732] 2 locks held by syz-executor2/3985: [ 245.011396] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.020695] #1: (&o_tty->termios_rwsem/1){++++.+}, at: [] n_tty_ioctl+0x79/0x2d0 [ 245.030563] [ 245.032165] ============================================= [ 245.032165] [ 245.039888] NMI backtrace for cpu 0 [ 245.043493] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.68-gfb66dc2 #107 [ 245.050737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.060063] ffff8801d8927d00 ffffffff81d90889 0000000000000000 0000000000000000 [ 245.068045] 0000000000000000 0000000000000001 ffffffff810ba1a0 ffff8801d8927d38 [ 245.076025] ffffffff81d9b9ad 0000000000000000 0000000000000000 ffff8801d14a9c18 [ 245.084008] Call Trace: [ 245.086572] [] dump_stack+0xc1/0x128 [ 245.091914] [] ? irq_force_complete_move+0x390/0x390 [ 245.098638] [] nmi_cpu_backtrace+0xfd/0x120 [ 245.104585] [] ? irq_force_complete_move+0x390/0x390 [ 245.111309] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 245.118384] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.125370] [] watchdog+0x6f0/0xa70 [ 245.130619] [] ? watchdog+0x125/0xa70 [ 245.136043] [] kthread+0x26d/0x300 [ 245.141206] [] ? reset_hung_task_detector+0x20/0x20 [ 245.147845] [] ? kthread_park+0xa0/0xa0 [ 245.153443] [] ? kthread_park+0xa0/0xa0 [ 245.159039] [] ? kthread_park+0xa0/0xa0 [ 245.164639] [] ret_from_fork+0x2a/0x40 [ 245.170287] Sending NMI from CPU 0 to CPUs 1: [ 245.175245] NMI backtrace for cpu 1 [ 245.178855] CPU: 1 PID: 3934 Comm: syz-executor2 Not tainted 4.9.68-gfb66dc2 #107 [ 245.186440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.195759] task: ffff8801d5c8e000 task.stack: ffff8801d4d00000 [ 245.201786] RIP: 0010:[] c [] n_tty_ioctl+0x261/0x2d0 [ 245.210151] RSP: 0018:ffff8801d4d07b38 EFLAGS: 00000206 [ 245.215564] RAX: 000000000000008b RBX: ffffc90004bbb060 RCX: ffffc90003ba1000 [ 245.222803] RDX: 0000000000010000 RSI: 00000000af7adaac RDI: ffffc90004bbc260 [ 245.230038] RBP: ffff8801d4d07b78 R08: 1ffff1003ab91d1a R09: 0000000000000000 [ 245.237277] R10: 0000000000000003 R11: ffff8801d5c8e000 R12: ffffc90004bba000 [ 245.244517] R13: 000000069544e08b R14: 0000000020a2f000 R15: ffff8801d4c6f938 [ 245.251752] FS: 00007f1eef69c700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 245.259942] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 245.265792] CR2: 00007ff52705f9ce CR3: 00000001d54f0000 CR4: 00000000001406e0 [ 245.273028] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 245.280261] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 245.287495] Stack: [ 245.289609] ffffffffffffeffac 000000000000008bc 0000000000000000c ffff8801d4c6f700c [ 245.297799] 1ffff1003a9a0f75c 000000000000541bc ffffffffffffffe7c ffff8801a8d2ba00c [ 245.305988] ffff8801d4d07d70c ffffffff81ff8033c ffff8801d5c8e000c ffffffff81fff0b0c [ 245.314175] Call Trace: [ 245.316721] [] tty_ioctl+0x733/0x2170 [ 245.322135] [] ? commit_echoes+0x1b0/0x1b0 [ 245.327987] [] ? no_tty+0xa0/0xa0 [ 245.333051] [] ? avc_has_perm+0x2fd/0x4f0 [ 245.338809] [] ? avc_has_perm+0xb0/0x4f0 [ 245.344481] [] ? avc_has_perm_noaudit+0x450/0x450 [ 245.350934] [] ? __lock_acquire+0x629/0x3640 [ 245.356953] [] ? do_readv_writev+0x1f9/0x750 [ 245.362973] [] ? file_has_perm+0x287/0x440 [ 245.368819] [] ? selinux_kernel_act_as+0x210/0x210 [ 245.375358] [] ? no_tty+0xa0/0xa0 [ 245.380422] [] do_vfs_ioctl+0x1aa/0x1140 [ 245.386095] [] ? ioctl_preallocate+0x220/0x220 [ 245.392288] [] ? selinux_file_ioctl+0x355/0x530 [ 245.398568] [] ? selinux_capable+0x40/0x40 [ 245.404412] [] ? __fget+0x201/0x3a0 [ 245.409649] [] ? __fget+0x228/0x3a0 [ 245.414884] [] ? __fget+0x47/0x3a0 [ 245.420122] [] ? security_file_ioctl+0x89/0xb0 [ 245.426317] [] SyS_ioctl+0x8f/0xc0 [ 245.431480] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 245.438027] Code: c48 c89 cfa c48 c89 cf9 c48 cc1 cea c03 c83 ce1 c07 c0f cb6 c14 c32 c38 cca c7f c04 c84 cd2 c75 c59 c41 c80 c7c c04 c5e c00 c75 c0a ce8 cb4 c8e c36 cff c48 c83 c6d cc0 c01 c caa c8e c36 cff c49 c83 cc5 c01 c4c c39 c6d cd0 c75 c97 ce8 c9b c8e c36 cff c8b c [ 245.468962] Kernel panic - not syncing: hung_task: blocked tasks [ 245.475100] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.68-gfb66dc2 #107 [ 245.482342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.491675] ffff8801d8927cb8 ffffffff81d90889 ffffffff83a89ca0 ffff8801d8927d90 [ 245.499660] ffff8801d14a9c00 dffffc0000000000 ffffffff84409000 ffff8801d8927d80 [ 245.507638] ffffffff8142c441 0000000041b58ab3 ffffffff84186f30 ffffffff8142c285 [ 245.515618] Call Trace: [ 245.518185] [] dump_stack+0xc1/0x128 [ 245.523524] [] panic+0x1bc/0x3a8 [ 245.528517] [] ? percpu_up_read_preempt_enable.constprop.54+0xd7/0xd7 [ 245.536718] [] watchdog+0x701/0xa70 [ 245.541965] [] ? watchdog+0x125/0xa70 [ 245.547389] [] kthread+0x26d/0x300 [ 245.552550] [] ? reset_hung_task_detector+0x20/0x20 [ 245.559187] [] ? kthread_park+0xa0/0xa0 [ 245.564787] [] ? kthread_park+0xa0/0xa0 [ 245.570384] [] ? kthread_park+0xa0/0xa0 [ 245.575983] [] ret_from_fork+0x2a/0x40 [ 245.582066] Dumping ftrace buffer: [ 245.585603] (ftrace buffer empty) [ 245.589277] Kernel Offset: disabled [ 245.592875] Rebooting in 86400 seconds..