[....] Starting enhanced syslogd: rsyslogd[ 12.364856] audit: type=1400 audit(1516199378.374:5): avc: denied { syslog } for pid=3504 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.342376] audit: type=1400 audit(1516199384.352:6): avc: denied { map } for pid=3643 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.49' (ECDSA) to the list of known hosts. 2018/01/17 14:29:50 fuzzer started [ 24.532010] audit: type=1400 audit(1516199390.541:7): avc: denied { map } for pid=3654 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/17 14:29:50 dialing manager at 10.128.0.26:38249 [ 27.876890] can: request_module (can-proto-0) failed. [ 27.886046] can: request_module (can-proto-0) failed. 2018/01/17 14:29:54 kcov=true, comps=true [ 28.384212] audit: type=1400 audit(1516199394.393:8): avc: denied { map } for pid=3654 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8849 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/17 14:29:56 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001d6000)='/dev/hwrng\x00', 0xd80, 0x0) ftruncate(r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c69000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x3, 0xfffffffffffffc01, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x5, 0xfffffffffffffffb, 0x8}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0) fchown(r0, r3, r4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003000-0x10)={0x0, 0x0, 0x40}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={r5, r6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000004000)={&(0x7f0000000000/0x4000)=nil, 0x6, 0x3, 0x40, &(0x7f0000000000/0x4000)=nil, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000006000-0x10)={0x4, 0x4, 0x8000, "30362c61bf0c", 0x8001, 0x0}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000+0xc15)={0x0, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000007000-0x5d)=""/93) r7 = syz_open_dev$admmidi(&(0x7f0000007000-0xe)='/dev/admmidi#\x00', 0x2, 0x101000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000007000)={0x400000000, 0x8, 0x401, 0x10001, 0x3ff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000009000-0x6)='hybla\x00', 0x6) 2018/01/17 14:29:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000fad000-0x10)={r1, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x8}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={r2, r3+10000000}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001000-0x20)={0x7f, 0xfffffffffffffffe, 0x0, 0x4, 0xc, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000003000-0x58)={{0x5, 0xc4c2}, 0x0, 0x2, 0x80, {0x1, 0xa803}, 0x10000, 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, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x20000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000003000)={0x7, 0xfc0, 0x2}) epoll_wait(r0, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x200, 0x111000) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x210001, 0x0) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000003000)=""/62) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000006000-0x20)={@loopback={0x0, 0x1}, 0xecb, 0x0, 0x1, 0x4, 0x0, 0x2, 0xfff}, &(0x7f0000005000-0x4)=0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000007000-0x4)=0x1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000008000-0x34)={{0xffffffffffffffff, 0x1, 0x7ff, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:29:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xdff, 0x40) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00007a2000-0x4)=0x5985) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0xc800000000000000, 0x3000, 0x3ff, 0x2, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001000)={0xf04, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000002000-0x42)={0x20000, 0x0, [0x9, 0x9, 0x7fff, 0x9, 0x3f, 0xffff, 0x5, 0xc1cc]}) r2 = getpgrp(0xffffffffffffffff) sched_getparam(r2, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000002000-0xc6)="c4b6bdcf9f2c4849b55abf6172ed94ed7c294b8a34d7e480946fad3a319bd660ff90ce49c4b4e2988ad06308f55ff004833a077356d463880e9fbc8432e63a9b23bc40ba1cee66285121ec0ec85381dd0e245f7b34a691944cf134b51a45ed3a746860b1dba4170dfcecdf72e2365f16ff3f986d06dd4c53e0386366fb0b97eae7da02de776202aeba7c6681e4b9263c54576bac4524f990f38e96e41c65bffcc3549970501b7e6b4f40750e087befe7ade8c7a2e7be188d790dbe8ac4e065cd7e85dc4de70c", 0xc6, 0x40, &(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0x2}}, 0x2e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001000-0xf0)=[{0x3, 0x7, 0x5, 0x1, @time={r3, r4+30000000}, {0x0, 0x690d97f2}, {0x1, 0x0}, @raw8={"f2a596f0bd6785c888e922c1"}}, {0x6, 0x4, 0x3ff, 0xffffffffffff7fff, @tick=0x3, {0x0, 0xfffffffffffff000}, {0x5, 0x0}, @result={0x40, 0x80000000}}, {0x80000000, 0x4, 0x1000, 0xb87, @time={r5, r6+30000000}, {0x7, 0x1}, {0x3ff, 0x447}, @addr={0x0, 0x8}}, {0x8, 0xfffffffffffffff8, 0x4, 0x4ae6f61d, @time={0x0, 0x1c9c380}, {0x9, 0x4}, {0x1, 0x0}, @connect={{0x2, 0x6}, {0x1, 0x7ff}}}, {0xf4, 0xffffffff, 0x7, 0x3ff, @tick=0x200, {0x3, 0x6}, {0x7, 0x73}, @control={0x5, 0x3ff, 0x80000001}}], 0xf0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x3, 0x1e1cd4d5, 0x3, 0x81, 0xa, 0x20, 0x80, 0x67, r7, r8}, {0x200, 0x1000, 0x2, 0x0, 0x1, 0x3ff, 0xffff, 0xb9}, {0x8, 0x992a, 0x7, 0x700000000000}, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x33}, 0x0, @in=@multicast2=0xe0000002, 0x3, 0x5, 0x3, 0xfff, 0xf5, 0x5, 0x7}}, 0xe8) getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000005000)={0x90, {0x3}, 0xb9aca77e058eba6e, 0x80000001}, &(0x7f0000006000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000006000-0x8)={0x0}) mknod(&(0x7f0000006000-0x8)='./file0\x00', 0x140, 0x8) ptrace$peekuser(0x3, r2, 0xe9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000007000-0x1)=0x0) 2018/01/17 14:29:56 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000bcf000)='/dev/admmidi#\x00', 0x3, 0x240000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/203, 0xcb, 0x2, &(0x7f0000001000)={0x1a, 0xf7, 0x2, 0x40, 0x0, 0x8001, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) ioctl$TIOCSTI(r0, 0x5412, 0x82d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000003000-0x8)=[0x9c, 0x5]) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x2}, &(0x7f0000004000-0x3)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x126cd16c666182db, &(0x7f0000005000-0x89)=""/137, &(0x7f0000003000-0x4)=0x89) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000006000-0x110)={{0x2, 0x0, 0x2, 0x656680d, "c547478a184020ced2c0349c3a4e4338a90aed9be2f97d4f29fa2112f8f7a27a9cadeff8e7aac80c5fdab983", 0x5ff}, 0x0, 0x0, 0x4, r4, 0x3, 0x3, "a21221e4a04db06945917f0f68ae4b3ad927dcac827cf85c070c18938ae237b997255f22972462c71546522625a96a65275cb9296930d78e142cbe171a86abf7", &(0x7f0000006000-0xe)='/dev/admmidi#\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x0, 0x5, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000007000-0x2)='/\x00') socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x28, &(0x7f0000007000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x2, r4}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r6, &(0x7f0000008000)=@in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000005000)={r3, 0x65, "43d895d804bcb4a98dd7735a514c12a80556803e22879f5363e6f560d0458f1ea5c679a4f29cbdbb7c80e8659adc3bdb586b3e20d323c89887cd0907eb47caa30d0d9f3f5bd436ff65c8dea41109825dfbfe400baf1196f5ee780bc2dc451e1766495ddc38"}, &(0x7f0000009000)=0x6d) 2018/01/17 14:29:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000fe4000-0x8)='./file0\x00', &(0x7f0000263000-0x9)=@known='user.syz\x00', &(0x7f0000001000-0xfb)=""/251, 0xfb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/llc\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000002000)={0x3, 0x0, [{0x80000001, 0xfff, 0x400, 0xfffffffffffffff8, 0x1f, 0x0}, {0xc000000f, 0x101, 0x1, 0x41c0, 0x40, 0x0}, {0x4, 0x800, 0x401, 0x0, 0x62, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000004000-0x60)={0x0, 0x23, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x1, &(0x7f0000005000-0x20)={{r2, r3+30000000}, {r4, r5+30000000}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000)={&(0x7f0000002000/0x3000)=nil, 0x3dd23a25, 0x0, 0x63, &(0x7f0000000000/0x4000)=nil, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000005000)=0x0, &(0x7f0000001000)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000004000-0x10)={0x101, 0x2, 0x3, 0x200}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000007000-0x58)={0xffffffff, 0x5, 0x7ff, 0xecd2, 0x0, 0x580fc39d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={0x0, 0x81}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000-0x20)={0xfffffffffffff3ce, 0xffffffffffffff2e, 0x202, 0xfffffffffffffff9, 0x6, 0x9, 0x6, 0x7, r6}, 0x20) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000006000-0x8)=0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000003000)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000009000-0x14)={r6, 0x7, 0x8, 0x7, 0x8, 0x37}, &(0x7f0000008000)=0x14) 2018/01/17 14:29:56 executing program 3: mincore(&(0x7f0000bf7000/0x1000)=nil, 0x1000, &(0x7f00008cc000)=""/214) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ace000-0xa)='sessionid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000c76000/0x2000)=nil, 0x5, 0x4, 0xc, &(0x7f000063a000/0x4000)=nil, 0xbff0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x3, 0x0}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffe) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000004000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72aab525}], 0x1c) r3 = socket$nfc_raw(0x27, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) connect$nfc_raw(r3, &(0x7f0000002000-0x10)={0x27, 0x6, 0x80000000, 0x7}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000005000+0xd5a)=0x0, &(0x7f0000005000)=0x4) ioctl$TIOCNXCL(r0, 0x540d) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000004000-0xc)={0xffffffff, 0x80, 0x1fe00000000, 0x87, 0x81, 0xf1a, 0x7ff}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000-0xa)={0xbae6, 0x2, 0x8e5, 0x0, 0x7ff, 0x7, 0xb5}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x3, 0x0, 0x7, 0x100}, &(0x7f0000006000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r4, 0x7}, &(0x7f0000006000)=0x6) 2018/01/17 14:29:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000002000)={0x0, 0x0, 0x2000, 0xa20000000000000, 0x1, 0x9, 0x80000000, 0x401, 0x77f5, 0x10001}) open_by_handle_at(r0, &(0x7f0000002000-0xfe)={0xfe, 0x0, "cf4645a9ef9e38f7d00843b88bcc01bf89d0bd8e13e454686d7316b67602044c68eb0f0d044f61e028344f9585b7dce2a84f7f3b063650b0b3084fdfa518ed662fbe1381387da64244c1108982869fa3ddbd67b37918538a8eac2cd090144260d7765152072751a0e793f7cffb6f18bcbf0ab0b7b4c47b080aa9065f5ce5f9b7166217c46e0405933580b75467c67db5a22361aea2d99f426aa28222746af35a5824ab0b093e6b046504ae0e3c69f169b41400c8fc2b2686b746a52a8198188fce73a653e6465335a04984500e964391d18fba2dfa59b5f909113566ec10c9002bd7057c27a2552d38da96f10d49cd68b86511032e19"}, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000003000)=[{&(0x7f0000002000)="6fd6193067e1c18ab32e17c828cc92a80a4cf286868e9ae2f2fb17e72efef46aa315275760800e186d6f4c2173f1190e42da738de79300d6cc627b7863beddc8501b9e8c1e35125578f07962fc5d615006e7c7190c708e1bbc521a2313ca8fadf57d2a230728bf431b18377cc1a0a696f4e06dad5f8cc93152b8681a328b29ab85e950", 0x83}, {&(0x7f0000002000-0xf6)="54433ddc680817328c2268fae50994da9f1bc22f4c62cf58d1c90a2ce50734c914b2b410cf03076eb0d0b6d8d4d3f54d721550d8bd979df489a77b104727e161382cf4e46fb18118cb627e30d458483dcbd398686610139e9301b177f6a9cb628300ade2b64bb6010c689faa96ad4fc1308b027312a31e1d2c2650be94b925fd109a161e217c6f4e3933342ca10abb0a4f4f0619a0039ac4c5a7c63152fc2fa10120d7276048997089892afd17537813accf7c715ce48548e09b48d887ce10dee076c30270838fccbc24390e0e9316f190efe648a8410750ee3edf97224f281ae8bd12a4f3d058a29249e598961dde35461f649f68d1", 0xf6}, {&(0x7f0000001000)="e1ae214ee82f9b116ab2c730e1d69a0433c400160f41a96c9b7b8a50b03365acbbf59217613fbfa0edb3154970245399d911d8c4dd57128c8621560f9602719d6bcca3f0bd8bd210e36d4f51b905af85b94e873d4632e40b478675ef1cd0f6b3b08cacb00449883b8cc7bfb57733431c1978cb40cd775b06066256c03f786c04ae44bb8b2a21f5b688136c1a4853ac080539e4a796", 0x95}, {&(0x7f0000003000)="d056958d69d576265ac9a093e1d7a95b31941e7ba0cf4287621cb1ca2103ff66c4c113dfb663d8ae44855c793835d66de8b3623dc33a6206fc921c9010cd233b06ffa3d654a1efcf1ec91fa7b70f143be9119de1c56526bd311b1500a540a2e83bfcb8baa04618a5364ba59340d89082dff08559e4a729e285eeb164a8ffd0487a184b8062b8394619790688a3a6cafdcc9038774d711d49114f6a7c62d26a7c610bc69a485bc29955f3dd15d4d42c2db84bef04b0d02a35fdf6a825a6049c0c19d43b092f24a6", 0xc7}], 0x4, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000006000-0x98)={0x0, @in6={{0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xfffffffffffffffa}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000)={r4, 0x8}, 0x8) r5 = syz_open_dev$adsp(&(0x7f0000005000)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x2000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002000)=0x0) r6 = msgget$private(0x0, 0x81) msgctl$IPC_RMID(r6, 0x0) ioctl$TIOCSTI(r5, 0x5412, 0x380) unshare(0x18000800) msgrcv(r6, &(0x7f0000002000)={0x0, ""/24}, 0x20, 0x0, 0x1000) 2018/01/17 14:29:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000012e000-0x38)={0x0, 0x0, &(0x7f0000a02000-0x80)=[{&(0x7f0000ec5000)="868d501a", 0x4}, {&(0x7f0000001000-0x2a)="d9ed7a4a0e270539e226529da1da1300bddb2690ee14ff13fdecde016092f5158d8f8df4bd3765aa2a64", 0x2a}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0xe2)="d62241720c003e473eec939134fe4c4f1763034a0c8f0a172af2d9822370d5a2fd104b8b779c7186610a8379e74f97bfc3880319889953dabdf9b32cba168af2da9550b2ba694aeb4fd823e6119d0f3ea23fc80cf8be53d992194ff4d1ee570c7a4193e1686816194f45c2e35e7e293611796c2784c2828a960a5f7b7a9f6681409e510d3a491eff8d0fc6f81306d8dac1e5ff23f2ee9ae29ca7141a7c15c336fdc85c45c7a1563485b0e96bcb4ddc1590637cf55eb243871a68abb2fc7c1a62d4810d862b2119f7d5408ba459781392b0e8beb6685df04b959229ded75acc215d30", 0xe2}, {&(0x7f0000000000)="d7004b9e8628eee46d81dfbd2f04c797cc25384ac47930f9d913320c45114db8d9d2f498e272cde9f23c34e165c02a95a13875cb90f16221aa3e8d988af2dc4b2231cc39b2b10fa8a15d0299a4f8f48901f43e83c933776c40937cca5926dcae198cd600651ff5f987346c", 0x6b}, 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", 0x1000}, {&(0x7f0000001000-0xec)="72ce9d5407fa59ca90701d8888b4f3ed3b01edf184e4611630a97f94cc860b27069087040388766b1a049949ffc2591e25c177220b8817cd38fe9756262e659011034b4dad8916aa6828e6b082a2af0e88be801793c4ce02f593a2347daf6660d7096ccb4f4b943de91250a973f08a611aeab7a791bc56f9666717282ed7d529889c21d0b681471bead5d24fedeef5e5f659a01cf1768ba200319a2650f5bb781b4975161dc43121e5d0733bb1463c9ae5a14ad4b236ba4e1b2bf45691763029d9441cd0ef7c2f49b2fe7a8a763163d780bc2742725f6ea6475a92caea80fea35a4652e1ac52e4293dd69365", 0xec}, {&(0x7f0000000000)="17b48d646b57822fe35785b952581f815807b15ae251683f871f83b0fa3982a1f19dfe37daecddbb6366d2baa64e55b6c25adece6a72e67ef86acee6ca21ce35d0f53726a7607af1048b3ca0d2401d9f0756b4f4b406a4ed3c3bc2893179c834602cd6ddad1f404bbaaca6312bfdc288b1c373515e6e3d9862343c7b2a599a95a40ad9f68506c195241506832d219b0114257560659ec393aa20389f63d01ca026f9d0c1d9", 0xa5}], 0x8, &(0x7f00005e6000-0x1c8)=[@iv={0x88, 0x117, 0x2, 0x6f, "56913c62d21e65b82e693d2991e23a858253c0460d71892174b0b968aaae1d43bd6cf2fb31c363848e7dd33f0a91f27fee6caf72b4c1c22bea342cf2e38b1455e705a21acc6acf3af9bfb1a924742c031fbd06344b8ec16b5d881fbe53e393138b808c7e7b9ffbd5ce66be9df687e3"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xcb, "132e846ff49838fd48243bf47bf4b3be016ba000661bd802631091917472db6c650463749553c4ba1a1a0155a59e1ea5e7d5a1e15d633c13e2dd5e441dec97d1b533d13677b0b16943355b241838c476a24757b2759fe617f601c28652602b1ca90e626cf120c52f6d14c9dc4c465d783630fe7832d7c12a01476704f3e11fec73a759d784e32f33b228e7ca449422ef6d240130d413f95b62e6ed90f1ba44f14da30cdb4b5b9b721e23aaf30bc908fb65feae522b2acb9cb6abab14331a8fa1be2330b9cfac98fd3a211a"}, @op={0x18, 0x117, 0x3, 0x0}], 0x1c8, 0x1}, 0x4008000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000-0x10)={0x40, 0x401, 0x20, 0x6}) lseek(r0, 0x0, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000003000-0x8d)=""/141, 0x8d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000006000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x5, 0x0, "d897c7bfdd34d0ec0ebd143313173bfddba97acffb1e5470b2ca98f49851e6dccbe45587302054cfb6c2e7e324516b0ee709faeb4db32d2ae5051d1f13fded8a79e0cd28414bc351547818d09edcdae3"}, 0x160) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6, 0x10000, 0x8, 0x3}, &(0x7f0000006000)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000-0x18)={r1, 0x8000, 0x10, 0x8001, 0xff}, &(0x7f0000006000)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000008000-0x10)={0xffffffffffffff78, 0x3000000000}) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000008000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x101000, 0x0) [ 30.229324] audit: type=1400 audit(1516199396.239:9): avc: denied { map } for pid=3654 comm="syz-fuzzer" path="/root/syzkaller-shm800714133" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 30.820743] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.359914] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.855912] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.342199] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.503066] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.592348] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.638652] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.808087] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.320069] audit: type=1400 audit(1516199399.328:10): avc: denied { sys_admin } for pid=3697 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 [ 33.403835] audit: type=1400 audit(1516199399.393:11): avc: denied { sys_chroot } for pid=4376 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.416807] audit: type=1400 audit(1516199400.426:12): avc: denied { dac_override } for pid=4638 comm="syz-executor6" 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 [ 34.678905] audit: type=1400 audit(1516199400.688:13): avc: denied { dac_read_search } for pid=4702 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/17 14:30:00 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000f83000-0xd4)="29cc2f0347fc06cf81e50d8456d4801eff79d5dea3e0f60de5b23e554def874a", 0x20) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:30:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d02000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000903000-0xd)='/dev/dmmidi#\x00', 0x20, 0x40) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000133000-0x4)=0x0, &(0x7f0000c70000-0x4)=0x4) 2018/01/17 14:30:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c9000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000095d000-0xe5)=""/229) get_thread_area(&(0x7f000079f000-0x10)={0x3, 0xffffffff, 0x5000, 0x4, 0x8, 0x5, 0x0, 0xfff, 0xff, 0x7fff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003d4000)={0x1, r1, 0x1}) close(r1) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000dea000)={0x0, 0x6, 0xffffffff80000000, &(0x7f0000af2000)=0x0}) 2018/01/17 14:30:00 executing program 6: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000601000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000-0x10)={0x7fffffff, 0x100000000, 0x6, 0x81}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) 2018/01/17 14:30:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00003dd000-0x5c)={0x7ff, 0x10000000000, {0x0, 0x0, 0x0, 0x200000000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:30:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x8800000, &(0x7f000058b000+0x803)="c8836488680302a5f0d077277668f81e308b2c377a4a356575466e9f2c1e3de461790b1a2c4444fb665fd137965838c18540f8613c80aed78b9cab3f068be649d99fae", &(0x7f0000b61000)=0x0, &(0x7f0000672000)=0x0, &(0x7f000058a000-0x62)="6f63933756eaf3cfc8a4b2001c9e5ec711e5ad5b861e22804fd2c24c7cc15b7ec32516efcdd2cc7d5002595867ad0fc7a98601f958d874b90735b83bf29d2ecd070c3e1b19672fba7a1d0c216bca0288e4d6485dbf1aea788807434dea50b04e1b24") 2018/01/17 14:30:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005c2000)={0x0, 0xfffffffefffffe01, 0x1}, &(0x7f0000abf000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005f3000)={r1, @in6={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000290000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) rt_sigtimedwait(&(0x7f0000eb3000-0x8)={0x10001}, &(0x7f0000534000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e71000-0x10)={0x0, 0x989680}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ef000)='/dev/sequencer\x00', 0x400000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008dd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000099e000)={r0, r3}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ee0000-0x4)=0x0, 0x4) readlinkat(r2, &(0x7f00009d0000-0x8)='./file0\x00', &(0x7f0000ca9000)=""/63, 0x3f) 2018/01/17 14:30:00 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001a000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000010000-0x24)={0x4, 0x6, 0x2, 0x4, 0x8, 0x10001, 0x20, 0x7, 0xc84d, 0x9, 0xf3e2, 0x7}) r1 = syz_open_dev$loop(&(0x7f000000e000-0xb)='/dev/loop#\x00', 0x6, 0x0) ioctl(r1, 0x6440000000001267, &(0x7f000000a000-0x3)="") 2018/01/17 14:30:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x101000) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000036c000)={0x806, 0x4, 0x8002, 0x10000, 0x8, 0x0, 0x8001000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/17 14:30:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00002b9000-0x9)='/dev/snd/pcmC#D#c\x00', 0x35, 0x400000) ioctl$TIOCNXCL(r0, 0x540d) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000fc1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000600000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") 2018/01/17 14:30:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x40000009) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b30000-0x18)={0xaa, 0x51, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000639000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000d0b000)={{0x8001, 0x6, 0x6, 0x8, "2038050d0e4c601e670a0293bc0d7b934fb9738bdd209d78c1fa72491d43b724e24fb89554200c02fc6cafc8", 0x400}, 0x0, 0x0, 0x0, r2, 0x8000, 0x8000000000000, "960715765f450fd36886ba0091d82e9a35571741f91be920cd9bad791c05757a01fafe6ab244431d2a5933559fc47211fd5cf1266c4dfd6ca43c469066de1615", &(0x7f00004c3000)='/dev/cuse\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x6, 0x1365, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r3+10000000}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 14:30:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) wait4(0xffffffffffffffff, &(0x7f0000b44000)=0x0, 0x4, &(0x7f0000c62000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000087000-0x4)=0x1, 0x4) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003bf000-0x4)=0x6, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b4e000)=0x80000) 2018/01/17 14:30:00 executing program 1: syz_open_dev$sndseq(&(0x7f0000522000-0xd)='/dev/snd/seq\x00', 0x0, 0x8100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000781000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x40000000000, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0xffffffffffffff57, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x2, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0xf, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x800000}, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000286000)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000000e000-0x4)=0x1000) r1 = openat(0xffffffffffffffff, &(0x7f0000e95000)='./file0\x00', 0x101040, 0x118) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00006f7000)=0x0) 2018/01/17 14:30:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000418000)={0x2, 0x0, [{0x80000008, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) [ 34.887233] audit: type=1400 audit(1516199400.896:14): avc: denied { map } for pid=4751 comm="syz-executor6" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12151 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 34.977920] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 35.006807] audit: type=1400 audit(1516199400.973:15): avc: denied { map_create } for pid=4768 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/17 14:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) poll(&(0x7f0000fa3000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000e36000)=0x0, &(0x7f0000dde000-0x4)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00008cf000)={0x5, 0x5, 0x6, 0x1f, 0x8000, 0x1, 0x200, 0x5, 0x6, 0x24, 0x7, 0x1}) 2018/01/17 14:30:01 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006a8000-0xb)='/dev/mixer\x00', 0x80002, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000085e000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000985000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) r4 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000718000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c4000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f00007aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r10 = getuid() r11 = getgid() r12 = syz_open_dev$midi(&(0x7f000046c000)='/dev/midi#\x00', 0x8001, 0x20001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000c2000)=[{&(0x7f0000001000-0xc0)="d1bba8952ee8e083e84fcfe29fc743ef5dd2e3ebbe6a2bfd2dded291eff0350dda393b04ab0e6bbad2bef10a713c755f7827e93971b3ca2a96f0488892a6665e05a9b3d90e1481378a85b330283b30e8fb11e32f38f0f358020f5a52254138e4a36fc10bae069e9bd88fda25fa551690ba639c673bd196cc7bebe72cf5022443f0ad54d9b7a2348bd9dc38802b11b4fc41e627ac09d9ed1df0ac6389aa8f71aa3440dcd41f281e2d8956b8d6532874499f31cf95baa3e0f9a7fd1c7680fa10a5", 0xc0}, {&(0x7f0000001000-0xc9)="91901087d22a1ad9337c1377109586819c4eaeacdf8c8c269c6621b746ff96a245bb67ae8bdc3d92079734f1d85a8b47572d2bf1cefc35699ea9b0e6c5686e68b80c0b7edb97e0ac8835af0cb88df550fe00eff3a99533dcac446445009602e013165edca77fa12d0233e94a811314a34dbe054c510a75f09780ad702f8b25341d89d88d7f978addafd15709ce476342448bb4bd5bd510f8b5c6984e85c488bfedc30f923e0b6e725d4646f2f0cfdf72b8093158e50a6e74b4c8a16dda0014283543dfe9bea20c0f45", 0xc9}], 0x2, &(0x7f0000001000-0x148)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x148, 0x0}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000b77000)="5ea76a21802ef47beddd72dbf04af07caaea1441c9561472c8f360dacf324734b375a3c1634beac86c575bdc82acd4e0e21a8333396880c68a105ab6e8845215f379ecac46207a95591a0697643f411dc1877aeaed5c65b2afffeea586e265cc4d35f942d63a7a5fa93322071ac12503b149d76f61a5d65eb291c9e72d68d54f8e0fcf2e9824f8b42521740b58b1ebbe1cc638fb21df9238c7983e4e34dcd9c1c32304ba795819185ab686d005b5d91fe4b4111f432a1a0b0e2e9b3f5db1adc29312f71549271a819b97f7b795869ee973ae92472689954f359fc6c4e5c5f6bfe254eb4b891f37c9bfbabbaaf2b6172f41086a7c5ba0a6b4734b", 0xfa}, {&(0x7f0000001000-0xc1)="1a201ba0e924023451950948c7986d06fcfd9191b4a2934297c8ace3bf2dfac0e0132a988470557c488f51cbed5966bd25e484ccad90aaaf2c0df70b193857bccc95a8b2d2b8fdf03fb44d20ecf4f3f2c57339c0df9c16ffec4d624c5e7d6fadb6d18929e8c4ee718ee8f3ded86428ef741108ef91538f925083fa301baad2690f9ee9715cc0f03ff360666af3e71e1a165797e62d9d7f76741ee4f7d8277b1d5ca84c50f8fa98befb5bf13339860a26ea77144cea5b225f18af87f40f75dd556f", 0xc1}, {&(0x7f0000000000)="9704beb704b09f8a02b04be68c6a3e39dd241dc81d98efcbff7af0d7cf9da243a4ad4e94ddd68628268e091ef5412686d8e75e3f08ed466938674f2de93bff0fe51187a006ca38dcb9", 0x49}], 0x3, &(0x7f0000001000-0xa8)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r12, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xa8, 0x4000000}], 0x2, 0x4008005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r13, 0x0) 2018/01/17 14:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c9000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000095d000-0xe5)=""/229) get_thread_area(&(0x7f000079f000-0x10)={0x3, 0xffffffff, 0x5000, 0x4, 0x8, 0x5, 0x0, 0xfff, 0xff, 0x7fff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003d4000)={0x1, r1, 0x1}) close(r1) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000dea000)={0x0, 0x6, 0xffffffff80000000, &(0x7f0000af2000)=0x0}) 2018/01/17 14:30:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000cee000)=""/153, 0x99, 0x0, &(0x7f00008b0000)=@l2={0x1f, 0x74, {0xffffffffffff0001, 0x1, 0x100, 0x9, 0x2, 0x8}, 0x3f, 0x7}, 0xe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r1, &(0x7f00000cc000)='./file0\x00') readlinkat(r1, &(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d) 2018/01/17 14:30:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000097d000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000077d000)={0x101ff, 0x0, &(0x7f0000c3f000/0x12000)=nil}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup3(r2, r1, 0x80000) sendto$inet(r1, &(0x7f0000cea000-0x5c1)="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", 0x5c1, 0x8000, &(0x7f0000ebd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000722000)={0x0, 0x0, 0x0}, &(0x7f0000a75000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f000037a000-0x110)={{0xfffffffffffffffe, 0x3, 0x2, 0x3, "1c67bc1e5e2f683ce706a813d6c8f2eb6af4bfdd06510d0878989be451a5b332227efe94ec181be808e64173", 0x9}, 0x0, 0x0, 0xfffffffffffffffb, r4, 0x1, 0x23aa, "863b9d4cdd494e5ca956d2a9b4da70aa347a7da8cf4f59748819bc0ab2915b8760d5799950d38b7c8b5b43b18ee6474989bc0a1815c6b0595288fc3c4491949b", &(0x7f0000b15000-0xd)='/dev/net/tun\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x100000000, 0xfffffffffffffffc, 0xdff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000fc7000-0x4)=0x8000) r5 = dup2(r2, r1) ioctl$TCFLSH(r5, 0x540b, 0x5) renameat(r5, &(0x7f00007da000)='./file0\x00', r5, &(0x7f00002df000-0x8)='./file0\x00') setsockopt$inet_tcp_buf(r5, 0x6, 0x3f, &(0x7f0000d28000)="9abd27269ef9782485e45d90edc94882b02251f1e0f23da7709b38cd2d58a123131434a7f0294f0accb265b8a675218471ba282a6f97b2f10c0ef59467a8204214df60f37722f8e93bf946982d329b094bc0454ab4bcf517f40220bc22833be371a3503c58", 0x65) 2018/01/17 14:30:01 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005ae000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000116000)="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") ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000e3a000-0x8)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00006de000)=""/50, 0xffffffffffffff20) syz_open_pts(r0, 0x446500) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000cd9000)={0xfff, 0xd75c, 0x2, 0x8000, 0x3f, 0x3, 0x800, 0x2, 0x9, 0x6}) 2018/01/17 14:30:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) [ 35.042985] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/17 14:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b13000-0x8)='./file0\x00', 0x40) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000e66000-0x14)={0x100000000, 0x4, 0x2, 0x1, 0x5}) r1 = socket(0x11, 0xa, 0x0) write(r1, &(0x7f0000105000)="fc00000016000700ab0400080900070018002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef000435", 0xfc) r2 = accept$packet(r1, 0x0, &(0x7f0000ee3000)=0x0) r3 = signalfd(r2, &(0x7f0000912000-0x8)={0x5}, 0xfffffe8d) ppoll(&(0x7f0000345000)=[{r3, 0x2010, 0x0}, {r2, 0x400, 0x0}, {r2, 0x4000, 0x0}, {r2, 0x1, 0x0}, {r3, 0x494, 0x0}, {r3, 0xc0, 0x0}, {r2, 0x8002, 0x0}, {r1, 0x1000, 0x0}], 0x8, &(0x7f000068b000-0x10)={0x0, 0x989680}, &(0x7f000059e000)={0x173d}, 0x8) prctl$seccomp(0x16, 0x2, &(0x7f0000c2c000)={0x3, &(0x7f000048b000)=[{0x21, 0x9, 0x2, 0xfbd}, {0x8, 0x2, 0xffffffff, 0x2}, {0x7fb, 0x6, 0x7, 0x3f}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000091c000-0x34)={{0x3, 0x3, 0x40, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:30:01 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/17 14:30:01 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000505000)={0x0, 0x5, 0xfffffffffffffffd, 0x8, 0x9004, 0x7fffffff, 0x6, 0x5, {0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xfffffffffffffffb, 0x4, 0x9, 0xf17}}, &(0x7f0000cf0000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000226000-0x57)={r1, 0x4f, "82b0b2cb7796a61e5dacd6ac95b2765cce06489823fd0270be741fc85df61d97e9d7901537e76aa3fda61f3aa25383af2d4602419a71d6b8292ddc6ba1f3a185a5f1969adc7d1401a98d430db31dcc"}, &(0x7f000088e000+0x1fb)=0x57) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00007db000-0x8)="e4a445eb7fff051c", 0x8) 2018/01/17 14:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) socketpair(0x0, 0x8000b, 0x3, &(0x7f0000d84000-0x8)={0x0, 0x0}) 2018/01/17 14:30:01 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f73000-0x4)=0x0, 0xb, 0x0, &(0x7f00001bc000)={0x0, 0x0}, &(0x7f0000f73000-0x4)=0x0, 0x0) r0 = memfd_create(&(0x7f0000d43000)='\x00', 0x1) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f73000-0xae)=""/174, &(0x7f00004a1000)=0xae) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000f73000)={0x7, 0x48, 0x1, {0x77359400, 0x0}, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f71000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)=0xe8) 2018/01/17 14:30:01 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0xfff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ba8000-0x5)='stat\x00') mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000f75000-0x10)={0x2, &(0x7f000035f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/17 14:30:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000e35000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c26000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000920000-0xa0)={0x0, @in6={{0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0xffff, 0x0, 0x0}, &(0x7f0000fce000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f88000-0x6)={r1, 0x1000}, 0x6) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f00000ae000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") unlinkat(r2, &(0x7f0000ab4000-0x6)='./bus\x00', 0x200) syz_open_dev$usbmon(&(0x7f0000503000-0xd)='/dev/usbmon#\x00', 0xb71, 0x40) 2018/01/17 14:30:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a1000-0x4)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000085000)='/dev/dsp\x00', 0x100, 0x0) 2018/01/17 14:30:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000102000)='/dev/kvm\x00', 0x208000, 0x0) r2 = semget$private(0x0, 0x0, 0x1) stat(&(0x7f0000f70000)='./file0\x00', &(0x7f00004a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000e64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000af0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000928000-0x4)=0xc) getresgid(&(0x7f0000fc0000)=0x0, &(0x7f000052c000)=0x0, &(0x7f0000f1e000-0x4)=0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f000027b000-0x58)={{0x100000001, r3, r4, r5, r6, 0x8a, 0xd7, 0x0, 0x0, 0x0}, 0xffffffff7fffffff, 0x6e6e, 0x4, 0x0, 0x0}) r7 = syz_open_dev$vcsa(&(0x7f0000321000-0xb)='/dev/vcsa#\x00', 0x20, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r7, 0x4010ae74, &(0x7f0000502000)={0x4, 0x2000000000000, 0x6}) fcntl$setflags(r1, 0x2, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dea000)={0x5, r0, 0x1}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000ff0000)=0x9, 0x4) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r9, 0x29, 0x39, &(0x7f0000ba8000)=""/7, &(0x7f0000371000)=0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000c98000-0x8)={0x0, 0x1371}, &(0x7f0000d4c000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f00002dd000)={r10, 0xa8, "46055bf75c5900ef74d46a787187b80da4e61bacf3385b033459b3954d96c14e1e87ba3c62c29e85d7185383c1faf8ff2999aa0c5632f9d533bb6c84a2903170d53bcf246f162d67b61dc04f33004ad58dff707d2e872ea940ac4a9d4662e0e70ab6cee4da2fb4b89586d3a00dd5f184393d16123a0ceb0d302f06ec1a6e317098a934d6ac912eba069cf8881a445d26a4adcb82ffd4289eecfd0cd0bd9b32e160e605715818a6e9"}, &(0x7f000006a000-0x4)=0xb0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x40046104, &(0x7f000056b000)=0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r11, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x20, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000c75000)='net/icmp\x00') 2018/01/17 14:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x201) ioctl$TIOCSBRK(r0, 0x40044591) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b44000-0xc)='/dev/rfkill\x00', 0x140, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008b2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000090000-0x4)=0xe8) write(r0, &(0x7f0000c29000)="", 0x0) 2018/01/17 14:30:01 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 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) readv(r0, &(0x7f0000002000)=[{&(0x7f0000002000-0x37)=""/55, 0x37}, {&(0x7f0000003000)=""/6, 0x6}, {&(0x7f0000003000)=""/198, 0xc6}, {&(0x7f0000003000)=""/229, 0xe5}, {&(0x7f0000002000-0xd0)=""/208, 0xd0}], 0x5) 2018/01/17 14:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f, 0x80}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b0c000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) rt_sigreturn() write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) getdents(r0, &(0x7f00007e0000)=""/249, 0xf9) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/17 14:30:01 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00003b9000-0xa)='/dev/dsp#\x00', 0x40, 0x40000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f11000)={0x0, 0x0, 0x0}, &(0x7f0000bab000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) msync(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x4) rt_sigpending(&(0x7f000015b000-0x8)={0x0}, 0xfffffffffffffd51) r1 = syz_open_dev$usbmon(&(0x7f0000f77000-0xd)='/dev/usbmon#\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000099d000)=0x0, &(0x7f0000f6c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bb6000-0x6)={0x0, 0x6}, &(0x7f00004a1000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d30000)={0x4, 0x2, 0x3f, 0x350, r2}, &(0x7f000088c000-0x4)=0x10) 2018/01/17 14:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4b, &(0x7f0000611000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [{[], {0x8100, 0xcf, 0x100, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "458e38", 0x11, 0x3e, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, "d91d59", 0x0, "b934df"}, "f5"}}}}}}, &(0x7f0000574000)={0x0, 0x1, [0x47d]}) r0 = syz_open_dev$usbmon(&(0x7f00003e6000)='/dev/usbmon#\x00', 0x9, 0x8280) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) 2018/01/17 14:30:01 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000034c000-0xf)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e2d000-0x10)={r1, 0x50, &(0x7f0000ffa000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000612000-0xa0)={0x0, @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]}, 0xfee6, 0x5, 0x2f0, 0x3f, 0x899}, &(0x7f000049a000-0x4)=0xa0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ffb000-0x18)={r2, 0x5, 0x0, 0x7, 0x6}, &(0x7f00001db000)=0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000b51000)=0x4) 2018/01/17 14:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000edc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000798000)={0x1, 0x0, [{0x80000000, 0x7, 0x0, 0x0, @msi={0x4, 0x401, 0xd71c}}]}) r1 = open(&(0x7f0000564000)='./file0\x00', 0x405d67912985032a, 0x80) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000079f000-0x10)={0x2, 0x80000000, 0x8, 0xce}) r2 = syz_open_procfs(0x0, &(0x7f0000e65000)='net/rt_cache\x00') close(r2) 2018/01/17 14:30:01 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getflags(r0, 0x3) r1 = syz_open_dev$dspn(&(0x7f000000d000)='/dev/dsp#\x00', 0x5, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000008000)=0x40000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000000f000-0x8)=0x1) [ 35.345794] audit: type=1400 audit(1516199401.355:16): avc: denied { create } for pid=4856 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/17 14:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x400002) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f00003f5000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f000075c000)={r5, 0x3}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$TCSETA(r4, 0x5406, &(0x7f0000710000-0x14)={0x4, 0x3, 0xfff00000, 0x1, 0x3, 0x6, 0x9, 0x13f, 0x100000001, 0xfd7}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/17 14:30:01 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x14840, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005000)=0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f000000b000-0x4)=[0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)=0x0) getgroups(0x7, &(0x7f0000007000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000a000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006000)=0x0, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000a000)=0x0, &(0x7f000000b000-0x4)=0x0, &(0x7f0000005000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000008000)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0x4c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000000b000-0x70)=[{&(0x7f000000b000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000000b000-0x60)=[{&(0x7f0000003000)="b10bd46de3269b0facc58f276632c446f87b51e758b850a295696dc7faca3b3214b48e9bcf1c2b058c662acb59cf09b055cb83893465d8591d6a47086d4efdfa0c0f72392eb72a4f89af9166aa064ea9364fae37f13e5949ab4dbf84dc18ca9e98f32469a8", 0x65}, {&(0x7f0000003000-0x49)="e255f5320baaa6c5901f671ec8e91ea774d2fda698ff98b6f32e5eea387e1cf9dddfe89fcc2aa6500e89c43341003656988ac84d4cc5ecc2020bc05ac79893c919f7145bdbe076d046", 0x49}, {&(0x7f0000006000)="874d", 0x2}, {&(0x7f0000003000)="a271c1cac430564c542962aa11df3fd0cbed19dd9e10df38441db861487181eb09f1dbc1b68255c9ec482a7138f61822fd9bd74c3725c1b4a532b2e25a8d51b3e67730b649083f013a531e49df57ba455ffd3445ad74a2276c3ee7fc13bdf004d448840ef518c1844b6964eee7d4542596fcc8ca5a6b93e741f5004488c511", 0x7f}, {&(0x7f0000006000-0xe3)="5cddb737f24601879d0c5682ce809ac061845bba26752326fd23f7bdbc028efe58d959a5aa51ddbfbd8649a8e4d50426a936871ba6b3b861ae566cb2993bc7282b759cc89954f9fda31f52ef35aabb910ec8f374da4097c7cd7fcabd55c572a7b87cbf62c5a8cd4bf852a7f11d9095d99a82558c3f72bc430af0ef0768e51d90c70c13eb063d0392701d84fbb211da2589008d618f117e09b1ae3dc45decd5e541df7d6a7b1da6ba16d3dfda51912f5f98491a4affe8eb9ac582378bd274c623ca2816875867352fffc28907474326839f37e1e90e8e0b678687892796db00c86a1b07", 0xe3}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x6, &(0x7f000000b000-0x80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x80, 0x8805}, {&(0x7f000000a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000b000-0x80)=[{&(0x7f000000a000)="51711ba8187ad2140ee360f7d77d18c1de32610e0159e218322445ba35a5f00a2e39422752a415aa354d041c2f94686f12cda5d35964acf283e78692c9f59fe780f8cb0df421e5b6a0d88ee2fb3938618aa71696e5e926c68e9ec37bb3f605d95a7383cfe2efca354877a57f174709cb0cdada938fed819fbef31dd593d36d679e2bf2e87a06a8373a2a3dfc80b74d6b7e43d96b", 0x94}, {&(0x7f000000a000)="a510c7d279a20d9e87147948ef26b2fa000e124304511b342cd5702fa3218ce40a629a8074f84f5b534702d4b0123b100d99910ce4a3ec8b99721594e2c07b5f187a784089b3c4a2309f86e0605d92f1d80e392fd9e0202af1ca44432770b41962a49dcb4b166169f9db4fc8e16bc8f9219624ce058742a6df1ec4fa66c7c6b1346f1e01dac7b378738cebe79a4b963307d7e72a0d6e76223169bc65f94f62fb7959b6d8e20e16ced1b77c277f8fa83c30270c147e79ce26dfd5140dcf34c7a88a470e7c1c126ff3ebc11899f1ba0b1a97b7c339834bbd27a3a7cc465b8b59877c9a92fb", 0xe4}, {&(0x7f000000b000-0x90)="12da18b74099d3128cc5f8dc3c242b29970ff7029e3656cb554f12c8f3a0d6faa6b0e3dca3fd099007dd0090ca77cf0a3dc99e986a828776c22dc46761369127fdf6d9afd24c909092600988c011f42a9c6b363102727c60c397b68f9610c116605bcda69c7dfa4a85a4d04c0db90846c506aecf84b58037e60cbde283c00fd194de9c3f9d19526f4a90831c22d6d897", 0x90}, {&(0x7f000000a000)="beed92699942a0c5a90b62c8a63f3fdfe10df4c225b6bba90ed558ef6fd9855848dd206dbd68671395c22f011ab8ac94ab4123111ecf5af9932ff5298af7998b49", 0x41}, {&(0x7f0000002000)="8b99fc3f0e2098fa7d2d88a248d58ceb3ee6fa35d44d264cd019f2d4d33d3fdd72f8df7456ec60e6cf1eeb70358fd480b7c290e13ad85eb8ae711cec8b57fa1257c1d1db0cab2162", 0x48}, {&(0x7f000000a000+0x3e8)="f7a3e3310d022c0261a1bd47c8c6c9c4982eca59b486cf502a7dc098808734b7cfee68addbaf6a029e02d88a689d53eb4f83af359c5c2d7993558f54b138aba9b78b00943646e47b405939c614cbc762a05b4d774aee1a588f5a3e4f9df537af8146f850c2349ef53ca7040d3f612afe5cd1e411f71571312cde36d96b8d7ccffa2cfaa62743b235a4d4dd3a21ff5b41256f3a66406f6eb006f7765039e2ea39b62ea7ed414834c0b3fa465ddf1d49c4a3c8aee91a715afd29d17952d8055443c88aa51790213fe5ed3e5cf5e3f44e537d45aaec18adaead47da12346b648808da1527087f67559788551c4cc8", 0xed}, {&(0x7f0000006000-0x58)="99d0a6b00c8fdbdf2e01c528bc7e0626d63b9f02eb813670ec21ea2c773eb1604e1f7120ed22b9563883d1e45b50f203ddff44f6f4d24a07f30be1bc336a816326a674fb15781a90ca02706677157b8b72c0885711a34d91", 0x58}, {&(0x7f0000001000+0x912)="9dc988d71cde", 0x6}], 0x8, &(0x7f0000006000-0x118)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x10, 0x1, 0x1, []}], 0x118, 0x8000}], 0x2, 0x0) 2018/01/17 14:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x22, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000-0x18)={r0, &(0x7f0000f62000-0x3)="", &(0x7f00008fa000)=""/0}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000936000)='/dev/snd/pcmC#D#c\x00', 0x12000000000000, 0xc002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b36000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x0, 0x100000000, 0x4, 0x0}, &(0x7f000053e000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f01000)={r2, 0x4}, &(0x7f00009fe000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$packet_int(r3, 0x107, 0x17, &(0x7f000082e000-0x4)=0x5, 0x4) 2018/01/17 14:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) fchdir(r0) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000a06000-0x38)={&(0x7f0000a6e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006ad000)=[{&(0x7f0000556000-0x69)="14", 0x1}], 0x1, &(0x7f0000995000)=[], 0x0, 0x0}, 0x40) socket$inet(0x2, 0x3, 0x80) 2018/01/17 14:30:01 executing program 4: personality(0x2000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000073f000)={0x0, 0x5}, &(0x7f000065e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000504000-0x8)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:30:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009b8000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000451000)={0x3}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006fb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc9000)=0xe8) setfsuid(r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00005cb000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 35.392056] audit: type=1400 audit(1516199401.387:17): avc: denied { write } for pid=4856 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.482530] audit: type=1400 audit(1516199401.454:18): avc: denied { map_read map_write } for pid=4886 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 35.482546] audit: type=1400 audit(1516199401.489:19): avc: denied { write } for pid=4887 comm="syz-executor1" name="net" dev="proc" ino=13215 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 35.482561] audit: type=1400 audit(1516199401.490:20): avc: denied { add_name } for pid=4887 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/17 14:30:01 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) pwrite64(r0, &(0x7f0000b38000-0x94)="f1fe66d017c7f7b2cd1dceeb6a0615c5c7fda7b31b317b3e871d742ead52961f9e6a16a064829830d57da4db4d97b5b59ff9ba6f4806f77d8abdb3559cf77b81d30100a1606c5271ad81dce9393803df7baf94e37ea704a5553aba4c51550dd7765710fab17e75fbdb0f5aa55cf3d97004069416702314d80ea4a5fbb732ffd57a1bd3674eea0865e9815d91f9e0932f49954f23", 0x94, 0x0) mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ae8000-0x54)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9dd]}) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae8000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000076c000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000a92000)=0x4) ioctl$TCSBRKP(r1, 0x5425, 0x94) 2018/01/17 14:30:01 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff) 2018/01/17 14:30:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00004e8000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000add000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000438000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{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]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000350000)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000050000)={0x0, 0x0, ""}, &(0x7f00005db000-0x4)=0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e82000-0x6)={0x0, 0x0}, &(0x7f0000017000)=0x6) socket$bt_hidp(0x1f, 0x3, 0x6) keyctl$invalidate(0x15, 0x0) socket(0x0, 0x0, 0x0) socket$llc(0x1a, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000257000-0x24)="", 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000380000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00006d0000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000304000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f000037d000-0x28)={0x5, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000541000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r1 = open(&(0x7f00004f2000)='./file0\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f00007dd000-0x9d)=""/157, 0x9d, 0xfffffffffffffeff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000dcf000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) openat$audio(0xffffffffffffff9c, &(0x7f0000cb9000-0xb)='/dev/audio\x00', 0x14002, 0x0) syz_open_dev$sg(&(0x7f0000a93000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/17 14:30:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000091f000-0xd)='comm\x00') getsockname$inet6(r1, &(0x7f0000b9a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003ff000)=0x1c) sendfile(r2, r3, &(0x7f00008a3000)=0x0, 0x7e) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = getpid() ptrace$pokeuser(0x6, r4, 0x6, 0x6) listen(r1, 0x0) accept$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c2e000-0x11)='/selinux/context\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ae5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r6 = accept4(r0, 0x0, &(0x7f0000a2f000)=0x0, 0x800) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000aa7000-0xe9)=""/233) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000e7d000)=""/5) ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f0000a34000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f0000803000)='/dev/loop#\x00', 0xfff, 0x2) read(r7, &(0x7f0000749000)=""/150, 0xfffffe7a) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00008ed000-0x4)='tls\x00', 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000083d000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00009ef000)={0x4, 0xa0db, 0x7, 0x4, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setsig(0x4203, r8, 0x80000000000000, &(0x7f00006ba000)={0x12, 0x6, 0x11, 0x9}) 2018/01/17 14:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007e2000)="", &(0x7f000050e000)=0x0, &(0x7f00002e6000)=0x0, &(0x7f0000698000)="e4") r0 = syz_open_dev$amidi(&(0x7f0000d05000-0xc)='/dev/amidi#\x00', 0x3, 0x228800) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000557000)={0x2, 0x48a0, 0x7fffffff, 0x3, 0x7f, 0x739}) munlock(&(0x7f0000676000/0x1000)=nil, 0x1000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000047e000-0x40)={0x7, [0x4, 0x5, 0x795, 0x9, 0x8, 0x7, 0x3]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000676000-0x8)={0x0, 0x0}) 2018/01/17 14:30:01 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000805000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) userfaultfd(0x80800) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r1) write$sndseq(r3, &(0x7f0000053000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2018/01/17 14:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) r2 = accept4(r0, &(0x7f0000655000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58, 0x800) sendmsg$alg(r2, &(0x7f0000c93000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f0000f3e000-0x1000)="c20d5db5d5ca3406af32e0a1764a722394f1f1554aa74aee67589f023ccf8c6c726397987cbdc5da780725de6a6a9df1bce86ce97821ab1760de3f7c0052c582a58454668657d035bd1cd092a77ab7cdbd7188aebd855c647ae88c9b7daf870fb5baa4e324586f6f3ca91d46778b56388d02e04cb085afd83e1cb1a41b01060933e034e768f2deb33a93098ea5cfc0705955f7d7628e1c9f75e0ab30c55f72e9912367b0aba995da4b28f02d2b169505d442c983849674f03cd23efa49865289887f42bb5a44b67e8bc7e87a3389912cf8853a7023ba5c250cfed8ad00fd7ca190bd2789b854c9e006abea723990cffe61e8988340e90a5607bbde7e1e827c0220f5c5926a115508e40aa07fb6c420b44493c0899af614bb98390b436ce9cac5700ebd6e1ea2ff80dbbbadb9cc514c11fbdf49745e37e9a9da4da79f862481df5743865c66f1aff068e31600d3ce8ea65004a9c8ca8c0fee07434133b44a895ef0926737d75b70b83d61934baa8af5336816fe44723fbfb6a0c74128f4956eff5c1d32b0a506b3eeb77f6998452dd04bd3b349df43bb0e557516b1b650b9120096d56e12c5e1eb0e816987391cc2c67fa84135c193d4bfa04ad93a7f39dc77c6299dd762fce9e47ff3a08de6d6b120f74e763766d241d7ab92f23fb20a89aac9e267544829d38ba77d933a9b906af3ae6c8a0f0a550c25ded447d75e99ef81dc9bd1aff6f4886f073815c20d186ef3f69c8fa90ee879989efa5210620c5718e29ef4fdced08fc82ef34e1e38e5c77cec27d784f56d97bc9991db16a7392eea6aedf80926bfc83be48a29d8c59b881eb8007c02e2a6dd6bae10dc9ebe7c629b50b3adb97e92fe93bf20e8e5b77e276e1e4fe1e7b1df214ad710dc63d01b37f66896ffaf7a02371a37bdc5a6ac9391862ae8c907abd2511e14ccf6fb69ea0bb076cf281acf3714f1cc7146a958310786cf721f832c98224665f60e0404e9a4d17b394c245a1a0344fb496720b10b901405c80aea87e8acc1239ca444a8e8dcba53d8825e9f59b0f5123e9c80e582caf9041fd93eb7d74673018829c400fb035485d2d33bbab4eae67006c47402752ef5561f6454338d6878acda76100c946bf77c75de4a03539ff82366e3cd43eb9e831068d96521892db5d42dcbfc1e3562680daa4e603d4a3778c2457b4e5037082c4c52867b4a0fc91f43a068a7f648188a3eadc50e6df3fbe550b8b15b55829c16dfe474365474a7ba2cf82c2b52a048ecde2c0d500654dea22592bd962f226749f248df730eb1ece1f48565642cd01471dd6e6f256d9c814187f7e2f6cf3779b1017a79f0e45c4602f910b37a5da2bb667662d9565b8809da83c68959af8fded7399237919799d9b9e4c38b90154779907123fbba8f8d9c9b79a3053c8ad6b8278e072162a15b68066a29f053d09f94cb8fda8dec0398c254f46a0f62e0c2c182fcc70794ce8f738b304a4044aedeedf41ff3f6c7511c71e76b4c685de6bdb46246f2ac451c452b4a8a16a596d7cd95676577bc218ff414d5336867678c882910d597ba59b5496f154d0a1cdae73fb8e5c81d017c6fd27fd157596276c0643b0e26cd57d4f7e68c9ae0a3c91368ac9a7fb4d4e24207e33cd6ad7a1664111a1d3514b5b103bd9e10783300a965cf5d0cd137ea510532d7edd16b1d5d2a00b5eecd715a7151cc4a0830526395a17232d2ca65ae33f783e3ef0523e2f66af88411d9b6584a8b357cd2e1eb60295975e785476e3841b294ceb31177aa693723a7cda4783b2aa78ce0acb0676f9e6e2796862ef7b621f199b64d3477b0d24884d825643daf5eba8525de274b036f144b85933dbc49eb61aed1d46fd4986af24f3ef3f2bd29dd7daffdde958410911145c378073ac8504c9ecd3a3d8927968b18a2c69a873fb673f9d567165d5c2c67628fddaee3a8d2750da030e01c117f1e4f16340e052d71350ad84a2bacce696f0a2b5cb88404175b2796deaf00c4700dfe0630abe78d3a03cb349811037977359a73832ae06316ee4df416d3bdaf4ff99cd88a5824bd659b15fcf63171d3c5547319402c7b3768de44c73059e804bfea230f48b2aedae5876c2a9e1cfe500e490b4170ef05c3a850df141ff774a8f6597bdc30778f4eac506481b0a896dc0e96083819ab13e76097440e2233a74a656ea6a04887a870a7054de0b847452a2a2feb3f3e9cc71705b9428eff62eed45c1ea32a5dcdcff3db83fb888bb83260288039c9cf6515b9e46d0b4b985738894d1ce7feeb060e5c2bf2a707d3a566797a672aad6d5674142cb90bbc295c816cbf0d292412da76eb3da105812b602a5c562efd3d0b5302fbf5c2527cc0b678142b4f2dbe8ea3aa304a34a153e169c6a55a48da946e9623a3afc9f8e00acc796ae003bec38458c29abdcb38bc0a63ddd989363955be5375253ad56e95cd4d8ad44985b8ae2866fad30c5fc4d16110fcb2172897be8efd87901ced6ba9004c9615b51f63287685a5b7c766eef08d52f81d0ec6b788ae6762e054de2751521bc5f4070f4bf6068b0585382ce24d3e75973debd8a0796aad36dc672be93de6dc293b9523b3fc18f4f511a23b35146feac3172ed2062971cb0611a57052af9903639c984c27076e47a04061714eb8fb00c7d7f875b26e2de2bd304dc4a9f43c4b5638c2ff3f4f12ab05d2ceb2dfeae3755ff0800b93bd61ce24614dec73d9f000f9954fa66df12fc87de079a4c0301144c709257113a5c6c96bfb7ce802dc906b915c3072eaa12ef5d6d916a99e5ff76728a6d242939b7267019510cb6c689c26755df8d94c6e64c380e75b44adb8c07a1bf34454b11566ac6b112e34f6a38161d46dbf162ec76a758bc294e82103ba04c50d4a4f93e65356e8bba6145b05c34a024717aa9e41e1d325c77c69db1e83c4ef8b487a288c2381c26e637df412a6277956280fe7e92c19881c64d4558759e42d3784a06424ec1eb89d618250540be393b970aaae36a1011ab26109f102572fe07232a08540b3822e01d7a57f70eba34b2c459e15faf6d65264359ba5613b81768167ad3e7eecd9c20b8c1140df4dd14abc0f2335f08a30c100e54874ff9223612215886f3c564582614e85f0598849cd14250d6ffeacd52597ee24f0d681f6e40cc35a1f58f7a30a02932265c8bc78d3e7b4fc67a576e8533e36154c98c9c783cb8bf61757c266bf76aaadc06d6f388e474371123fb811ddb546cf87d80c47072fb69aaa9d5d8d183b8b8cc92bcf346fa6110913173e16f1a587ded16569a1248b7d51ff5c9457f95f9deaffa96b0d993911012950f21d54cfce284e5523a3da907ebfcd75e7b3a9a409cf7d56d3f0fae256e8c9dba991d57f035072dda70401a27f27325d9e03e16e91895b441d1d23e8817e978bcbb807662ebaf2bee582e13705e61780a82cb2ba8f1fd98b3e65bd0ca41aaa5773e1ea6547c225b0ca10e9788e154da7bc9142677037f80d02f5c0fa6e3c8fde83f785e3d39c3dec5a4f21c589d87b9ce06905725b97192c21d82fa60b03aa3103fd75d9b4730d493e1b6854f247bac8749a4aa02baaee3d99c25cd271f8e746203f47381a6aded2b23642b3b85617d808240d599e49ab17439ea338a1a13bd99233672fe42aebc093f8db41e9a5a4867f40ab0171f3476d8cdefe1d65cabf631f153e54a44ba3bf238701dd8dc21690fd5e2f8303c5cbcfb7f71099a7ad8637eb73753d8d2bd3385a99fe4432eace1d31924d7b945f553628a94b194c1e691431c3cb5ed86ca7df090ca86b63aa0aba0d8e276ae422cc98e65fd90946ecd043993049178ee5a633706b9c42ad093f96752c7f4ce7971631945eca5a233d4ceea8d643a47162394f3de367f29af47d4260b1f95d88520c2990a57c66649fd2717233ce3a0e01f955ad985996544a81970bc50901eaf5525a1a88d87878283745f9369a2fe9a0a98061fbe4725ae1343e8ca2a195be0bc4661b7f4b68c02854c3ad2dbbfc7e8e1f2d0e28aa6793c1f9337c9d35fa514af3a83867df8f3e504a1a6ed27fe117bd8c10350faa8a137d2281cadf8be80164b913f8b1cf454e9f01cfa2da1476538a9dd816be27c633514ae3c504ae01ca5757a36dc93f104d45010d332338d45a65c4bfd84d35c96a4c7afe6b2a226849d71513eca245b96c8cfbfdd7625df5933278ef3bc0f058c81462b7f743d552e60c3c7a246a4ef32a77e4e8284bac839c5a75be3595004a82569beaf18a44d52dcda7576d61cbe971317f48fb681827177b11f2ab71dc814d7c207a9e25ed5e5ae88c38ba6aa4feb1fea2f579f52a50c310a51d6a0401678dc5d0f3d63b9e0b67e1aeac7621f553afeabfb83511867432fbf81eb53d45d5403cc4352db3a0179497bb41053dceb66b3ef3fd30f176ea6d5e9331c4a1bbd2d6f818bfb5b972aa8b05fb25d392e11c83fac443c11218a653df376b493a65879b65780af3b034b3bfffa2e176baf7c8686f2add162c33932cb518ea9b480b28b5f2cc814ddf25a9c8a1d3509ed76a9b932ab09a14a97ec6b3ec96399aee7fd27c831df85c06e560ba5e0130e74c5a97064e4c4d2b6d81627eb944971322af80ddf894167b75c640e2f2919d6881af4d68eb6accadbde91d42d5acb06416cc2e937cec8dd622d3fc4ae313f852857a236e1dc0baaae83c7c44001bfca356ac5207f0951721f94212e8da42397c355f24a5dab378ca1adf0f6da031eb8fdd148f472c2d20692e6f0fc73f2588c432a3aa7512ae3768fceeaf188eed68d95ed32201ecd5fec33af360dfc0b9aeb99c1933fa0e3d12f54fe95b4a35865c20b8043cfeb73850e563a8d6b2174653eb95a226aff0292638aeadb242de2cb00921228a8a61a2a67a4c2785de205d51517bd74a79000d3b54ccc13c6654b2086049617d18b6ab7b79a092802b6dff8eea6933cd727e52c0d2707c39eb583718ef0e138ee951311152d96f4bbad55db1615332fcc6df06c839b34921a6a7b269ea9d4a199ae2ead5f6cf2532f458e89952a9cf39bb8f79c3ef3318662fc2d34fb942de4238d1d5b7fe7f3a2288807b3f66f24ad6c9ebd9bd62cd7cdf6c5d9978cf7c7fe17a40c4a5030eef0ddd14f79e4c5ac785c1c77429888256868ad932d0faa0b4f126958d4d5c555a4897a4c6a7d37e5c8521a3e24ff4ed8bb77185de23b2bb04a7f8ca01144e935a503df9e1fd7d150bb327be6f6e626cd7dad2aa36fc90316ae262742556d9d9c6414afd1f32edd8d88dc87d5ed398f03794e4715121f20d4dae4291bfc3f4c7774c426179859a4266e478dcf96d8d9147e56062d849c950f1ce33eb88467006233c388d3aaed2e6d77bfd132f483e856d9b01d2c0f8f96c7be8ef926154a85e5c11c279f750405438de434a7dff7e7596d91e8b918387d17c4cbdd887d6cad593d2c430f3ba9c13dae491841f002480e2b9dccd188e62157227cf5e015432290d5fd1fefb01f97ecae7cde40d7162ec2b31e289c45bb419885a02ad544a4c5c7fa06a9dd2845674c4230fe650373598d29f48b2a16afe80d06476b6ba034836007392b3bf5a5911dfa981ab43cb2e2da3c8f06ee470da91a553df55dfd99dd17b9f19f733fa2e34dbe0f511ab8d52c788ded03766f991c1fad97a9e7c210d8c5117559d1f0bbe0c4048bc80a4b512de23c282c9be9a3d9f7e649cb12cdfd03568f9fda6b5c3df6b77a1bf5d11c1f41db9661a643d43cff47062dd9fbaa995650b4bbc5f231274d1b7f4e8fdcdb520699bc36574825899a2d25194efc5f79f11f6", 0x1000}], 0x1, &(0x7f0000de4000-0x150)=[@iv={0x70, 0x117, 0x2, 0x5c, "ed700f9943c29c34c1d2c6c2b43813be94f2486d2e60bb63c63cb04953a6230c1f8f4ba8103aa434a245f44a4eda16e4b3eb9aba5f03633a972b1ca78239df3c73539accfaefbd0e81161fc17ffa86a7c0c27c98b6dd25dff91d9aff"}], 0x70, 0x811}, 0x800) personality(0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008a7000)="", 0x0) lstat(&(0x7f0000769000)='./file0\x00', &(0x7f0000cc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000d70000)='./file0\x00', 0x0, r3) 2018/01/17 14:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c7d000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000fb000-0x24)={0x6, 0x1000, 0x9, 0x4, 0xf8, 0x8001, 0x0, 0x0, 0x0, 0x2, 0x56, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000769000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000f2b000-0xc)={0x40, 0xced, 0x3}) r3 = syz_open_pts(r1, 0x0) readv(r3, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0xffffffffffffffc0}], 0x1) ioctl$TCSETA(r3, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 35.482576] audit: type=1400 audit(1516199401.491:21): avc: denied { create } for pid=4887 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/01/17 14:30:01 executing program 7: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000058000-0x10)=[], 0xd2) 2018/01/17 14:30:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000de3000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x101400) r0 = add_key$keyring(&(0x7f0000222000-0x8)='keyring\x00', &(0x7f0000b8c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f00004d4000)=""/4096, 0x1000) 2018/01/17 14:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000249000-0x18)=""/24, 0x18) r1 = gettid() r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000591000)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000c3b000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ccf000)=0x5) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000002, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 35.637403] audit: type=1400 audit(1516199401.646:22): avc: denied { net_admin } for pid=4904 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/17 14:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000282000)='/dev/mixer\x00', 0x400800, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000417000)={0x0, 0xaa, "8390aa20df34c6f64f7481a7bab38eadfcb01790c521252c88bae1650b449a4d12dd8095fe84ee92da6384cb009e4a7c73fcf959490ebe487908b5c281744d510814f07cf5a49b8afbe764591ad23b3bc596d61ae6827a1d4861ec207b1d44a58919b66e4a19bf6f7981139a7db5af4c80fc94e88924f616a2ba42ad2b57a633cbe1258601e66b76e78c5d73e5d603daecd1bf89976318b21bec8f72b6e3b26c1437734243ab90374b8b"}, &(0x7f00006af000-0x4)=0xb2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008f8000)={r1, 0x7, 0x5, [0x7, 0x3, 0xffff, 0x7ff, 0x9]}, 0x12) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$tun(&(0x7f00001c3000-0xd)='/dev/net/tun\x00', 0x0, 0x90000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000059c000-0x7)="05d8edbb9aa0d9", 0x7) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f000080b000-0x28)={0xc7d6b9b1686bc5c, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00002fc000)={@generic="8fc05e871ab93d9239300360ed13565f", @ifru_mtu=0x4}) [ 35.683362] TCP: request_sock_TCP: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. [ 35.734574] ================================================================== [ 35.734597] BUG: KASAN: slab-out-of-bounds in tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 35.734604] Write of size 160 at addr ffff8801bebd1460 by task ksoftirqd/0/7 [ 35.734606] [ 35.734615] CPU: 0 PID: 7 Comm: ksoftirqd/0 Not tainted 4.15.0-rc8+ #265 [ 35.734619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.734622] Call Trace: [ 35.734637] dump_stack+0x194/0x257 [ 35.734653] ? arch_local_irq_restore+0x53/0x53 [ 35.734664] ? show_regs_print_info+0x18/0x18 [ 35.734686] ? tcp_add_backlog+0x890/0x890 [ 35.734697] ? tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 35.734711] print_address_description+0x73/0x250 [ 35.734722] ? tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 35.734735] kasan_report+0x25b/0x340 [ 35.734755] check_memory_region+0x137/0x190 [ 35.734765] memcpy+0x37/0x50 [ 35.734778] tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 35.734805] ? tcp_v6_conn_request+0x270/0x270 [ 35.734831] ? xfrm_policy_lookup+0x70/0x70 [ 35.734865] ? find_held_lock+0x35/0x1d0 [ 35.734894] ? ip_route_output_key_hash+0x229/0x370 [ 35.734907] ? lock_downgrade+0x980/0x980 [ 35.734923] ? lock_release+0xa40/0xa40 [ 35.734941] ? rcu_read_lock_sched_held+0x108/0x120 [ 35.734963] tcp_get_cookie_sock+0x102/0x540 [ 35.734979] ? cookie_ecn_ok+0x120/0x120 [ 35.734985] ? ip_route_output_key_hash+0x252/0x370 [ 35.734998] ? ip_route_output_key_hash_rcu+0x2c40/0x2c40 [ 35.735028] ? xfrm_lookup_route+0x4f/0x1a0 [ 35.735037] ? tcp_select_initial_window+0x30c/0x410 [ 35.735060] cookie_v4_check+0x1a87/0x2920 [ 35.735069] ? sk_filter_trim_cap+0x40a/0x9c0 [ 35.735106] ? cookie_v4_init_sequence+0xe0/0xe0 [ 35.735112] ? __lock_is_held+0xb6/0x140 [ 35.735150] ? sk_filter_trim_cap+0xe7/0x9c0 [ 35.735198] ? tcp_v4_reqsk_send_ack+0x3e0/0x3e0 [ 35.735218] tcp_v4_do_rcv+0x6e9/0x7d0 [ 35.735234] tcp_v4_rcv+0x275f/0x2eb0 [ 35.735250] ? try_to_take_rt_mutex+0x1b1/0x200 [ 35.735294] ? tcp_v4_early_demux+0xa40/0xa40 [ 35.735329] ip_local_deliver_finish+0x2f1/0xc50 [ 35.735352] ? ip_rcv_finish+0x1e30/0x1e30 [ 35.735369] ? nf_hook_slow+0xd3/0x1a0 [ 35.735391] ip_local_deliver+0x1ce/0x6e0 [ 35.735406] ? ip_call_ra_chain+0x6d0/0x6d0 [ 35.735415] ? perf_trace_lock+0x900/0x900 [ 35.735428] ? check_noncircular+0x20/0x20 [ 35.735448] ? ip_rcv_finish+0x1e30/0x1e30 [ 35.735478] ip_rcv_finish+0x959/0x1e30 [ 35.735487] ? rb_erase_cached+0xf50/0x3540 [ 35.735511] ? inet_del_offload+0x40/0x40 [ 35.735538] ? ip_rcv+0xf22/0x1840 [ 35.735550] ? lock_downgrade+0x980/0x980 [ 35.735568] ? lock_release+0xa40/0xa40 [ 35.735586] ? __lock_is_held+0xb6/0x140 [ 35.735605] ? nf_hook_slow+0xd3/0x1a0 [ 35.735629] ip_rcv+0xc5a/0x1840 [ 35.735656] ? ip_local_deliver+0x6e0/0x6e0 [ 35.735663] ? lock_downgrade+0x980/0x980 [ 35.735675] ? check_noncircular+0x20/0x20 [ 35.735693] ? lock_release+0xa40/0xa40 [ 35.735726] ? inet_del_offload+0x40/0x40 [ 35.735745] ? ip_local_deliver+0x6e0/0x6e0 [ 35.735764] __netif_receive_skb_core+0x1a41/0x3460 [ 35.735771] ? find_held_lock+0x35/0x1d0 [ 35.735804] ? nf_ingress+0x9f0/0x9f0 [ 35.735851] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 35.735862] ? __lock_is_held+0xb6/0x140 [ 35.735901] ? update_load_avg+0x249/0x2d80 [ 35.735908] ? numa_migrate_preferred+0x250/0x250 [ 35.735914] ? check_preempt_wakeup+0xb20/0xb20 [ 35.735927] ? select_task_rq_fair+0xaa0/0x2770 [ 35.735944] ? perf_trace_lock+0xd6/0x900 [ 35.735960] ? perf_trace_lock_acquire+0xe3/0x980 [ 35.735978] ? trace_event_raw_event_lock+0x340/0x340 [ 35.735997] ? perf_trace_lock+0x900/0x900 [ 35.736003] ? check_noncircular+0x20/0x20 [ 35.736027] ? dequeue_task_fair+0x102b/0x43c0 [ 35.736054] ? __lock_acquire+0x664/0x3e00 [ 35.736082] ? find_held_lock+0x35/0x1d0 [ 35.736109] ? lock_acquire+0x1d5/0x580 [ 35.736118] ? lock_acquire+0x1d5/0x580 [ 35.736127] ? process_backlog+0x1ab/0x740 [ 35.736154] ? lock_release+0xa40/0xa40 [ 35.736170] ? do_raw_spin_trylock+0x190/0x190 [ 35.736196] __netif_receive_skb+0x2c/0x1b0 [ 35.736204] ? __netif_receive_skb+0x2c/0x1b0 [ 35.736218] process_backlog+0x203/0x740 [ 35.736253] net_rx_action+0x792/0x1910 [ 35.736277] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 35.736302] ? napi_complete_done+0x6c0/0x6c0 [ 35.736326] ? find_held_lock+0x35/0x1d0 [ 35.736355] ? __run_timers+0x934/0xb70 [ 35.736381] ? lock_release+0xa40/0xa40 [ 35.736404] ? do_raw_spin_trylock+0x190/0x190 [ 35.736421] ? _raw_spin_unlock_irq+0x27/0x70 [ 35.736435] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 35.736448] ? trace_hardirqs_on+0xd/0x10 [ 35.736457] ? _raw_spin_unlock_irq+0x27/0x70 [ 35.736467] ? __run_timers+0x16f/0xb70 [ 35.736475] ? finish_task_switch+0x1d3/0x740 [ 35.736509] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 35.736519] ? compat_start_thread+0x80/0x80 [ 35.736532] ? do_raw_spin_trylock+0x190/0x190 [ 35.736547] ? _raw_spin_unlock_irq+0x27/0x70 [ 35.736562] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.736574] ? trace_hardirqs_on+0xd/0x10 [ 35.736589] ? finish_task_switch+0x1d3/0x740 [ 35.736595] ? finish_task_switch+0x1aa/0x740 [ 35.736615] ? copy_overflow+0x20/0x20 [ 35.736653] ? __schedule+0x8f3/0x2060 [ 35.736694] ? rcu_pm_notify+0xc0/0xc0 [ 35.736737] __do_softirq+0x2d7/0xb85 [ 35.736769] ? __irqentry_text_end+0x1f8d34/0x1f8d34 [ 35.736798] ? schedule+0xf5/0x430 [ 35.736806] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.736852] ? rcu_note_context_switch+0x710/0x710 [ 35.736868] ? run_ksoftirqd+0x55/0x100 [ 35.736885] ? takeover_tasklets+0xa40/0xa40 [ 35.736900] run_ksoftirqd+0x50/0x100 [ 35.736908] smpboot_thread_fn+0x450/0x7c0 [ 35.736925] ? sort_range+0x30/0x30 [ 35.736939] ? __kthread_parkme+0xcf/0x240 [ 35.736949] ? __kthread_parkme+0x175/0x240 [ 35.736966] kthread+0x33c/0x400 [ 35.736975] ? sort_range+0x30/0x30 [ 35.736981] ? kthread_stop+0x7a0/0x7a0 [ 35.736997] ret_from_fork+0x37/0x50 [ 35.737040] [ 35.737044] Allocated by task 7: [ 35.737052] save_stack+0x43/0xd0 [ 35.737058] kasan_kmalloc+0xad/0xe0 [ 35.737064] kasan_slab_alloc+0x12/0x20 [ 35.737070] kmem_cache_alloc+0x12e/0x760 [ 35.737078] sk_prot_alloc+0x65/0x2a0 [ 35.737085] sk_clone_lock+0x152/0x1570 [ 35.737091] inet_csk_clone_lock+0x92/0x4f0 [ 35.737097] tcp_create_openreq_child+0x9b/0x1b70 [ 35.737103] tcp_v4_syn_recv_sock+0x119/0x1270 [ 35.737110] tcp_v6_syn_recv_sock+0x1574/0x23a0 [ 35.737117] tcp_get_cookie_sock+0x102/0x540 [ 35.737122] cookie_v4_check+0x1a87/0x2920 [ 35.737127] tcp_v4_do_rcv+0x6e9/0x7d0 [ 35.737132] tcp_v4_rcv+0x275f/0x2eb0 [ 35.737139] ip_local_deliver_finish+0x2f1/0xc50 [ 35.737144] ip_local_deliver+0x1ce/0x6e0 [ 35.737151] ip_rcv_finish+0x959/0x1e30 [ 35.737157] ip_rcv+0xc5a/0x1840 [ 35.737164] __netif_receive_skb_core+0x1a41/0x3460 [ 35.737170] __netif_receive_skb+0x2c/0x1b0 [ 35.737177] process_backlog+0x203/0x740 [ 35.737182] net_rx_action+0x792/0x1910 [ 35.737187] __do_softirq+0x2d7/0xb85 [ 35.737190] [ 35.737193] Freed by task 0: [ 35.737196] (stack is not available) [ 35.737198] [ 35.737203] The buggy address belongs to the object at ffff8801bebd0a80 [ 35.737203] which belongs to the cache TCP of size 2528 [ 35.737210] The buggy address is located 0 bytes to the right of [ 35.737210] 2528-byte region [ffff8801bebd0a80, ffff8801bebd1460) [ 35.737213] The buggy address belongs to the page: [ 35.737220] page:ffffea0006faf400 count:1 mapcount:0 mapping:ffff8801bebd0000 index:0xffff8801bebd1ffd compound_mapcount: 0 [ 35.737231] flags: 0x2fffc0000008100(slab|head) [ 35.737242] raw: 02fffc0000008100 ffff8801bebd0000 ffff8801bebd1ffd 0000000100000003 [ 35.737250] raw: ffffea0006fa69a0 ffff8801d7f60648 ffff8801d7f66c40 0000000000000000 [ 35.737254] page dumped because: kasan: bad access detected [ 35.737256] [ 35.737259] Memory state around the buggy address: [ 35.737266] ffff8801bebd1300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 35.737272] ffff8801bebd1380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 35.737277] >ffff8801bebd1400: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 35.737281] ^ [ 35.737287] ffff8801bebd1480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 35.737292] ffff8801bebd1500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 35.737296] ================================================================== [ 35.737299] Disabling lock debugging due to kernel taint [ 35.737369] Kernel panic - not syncing: panic_on_warn set ... [ 35.737369] [ 35.737377] CPU: 0 PID: 7 Comm: ksoftirqd/0 Tainted: G B 4.15.0-rc8+ #265 [ 35.737381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.737383] Call Trace: [ 35.737394] dump_stack+0x194/0x257 [ 35.737406] ? arch_local_irq_restore+0x53/0x53 [ 35.737417] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 35.737428] ? vsnprintf+0x1ed/0x1900 [ 35.737437] ? tcp_v6_syn_recv_sock+0x1600/0x23a0 [ 35.737447] panic+0x1e4/0x41c [ 35.737456] ? refcount_error_report+0x214/0x214 [ 35.737485] ? tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 35.737495] kasan_end_report+0x50/0x50 [ 35.737504] kasan_report+0x144/0x340 [ 35.737519] check_memory_region+0x137/0x190 [ 35.737528] memcpy+0x37/0x50 [ 35.737538] tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 35.737558] ? tcp_v6_conn_request+0x270/0x270 [ 35.737578] ? xfrm_policy_lookup+0x70/0x70 [ 35.737599] ? find_held_lock+0x35/0x1d0 [ 35.737617] ? ip_route_output_key_hash+0x229/0x370 [ 35.737627] ? lock_downgrade+0x980/0x980 [ 35.737638] ? lock_release+0xa40/0xa40 [ 35.737651] ? rcu_read_lock_sched_held+0x108/0x120 [ 35.737667] tcp_get_cookie_sock+0x102/0x540 [ 35.737685] ? cookie_ecn_ok+0x120/0x120 [ 35.737691] ? ip_route_output_key_hash+0x252/0x370 [ 35.737702] ? ip_route_output_key_hash_rcu+0x2c40/0x2c40 [ 35.737724] ? xfrm_lookup_route+0x4f/0x1a0 [ 35.737733] ? tcp_select_initial_window+0x30c/0x410 [ 35.737750] cookie_v4_check+0x1a87/0x2920 [ 35.737758] ? sk_filter_trim_cap+0x40a/0x9c0 [ 35.737783] ? cookie_v4_init_sequence+0xe0/0xe0 [ 35.737789] ? __lock_is_held+0xb6/0x140 [ 35.737813] ? sk_filter_trim_cap+0xe7/0x9c0 [ 35.737847] ? tcp_v4_reqsk_send_ack+0x3e0/0x3e0 [ 35.737861] tcp_v4_do_rcv+0x6e9/0x7d0 [ 35.737871] tcp_v4_rcv+0x275f/0x2eb0 [ 35.737883] ? try_to_take_rt_mutex+0x1b1/0x200 [ 35.737909] ? tcp_v4_early_demux+0xa40/0xa40 [ 35.737933] ip_local_deliver_finish+0x2f1/0xc50 [ 35.737949] ? ip_rcv_finish+0x1e30/0x1e30 [ 35.737961] ? nf_hook_slow+0xd3/0x1a0 [ 35.737976] ip_local_deliver+0x1ce/0x6e0 [ 35.737986] ? ip_call_ra_chain+0x6d0/0x6d0 [ 35.737994] ? perf_trace_lock+0x900/0x900 [ 35.738009] ? check_noncircular+0x20/0x20 [ 35.738023] ? ip_rcv_finish+0x1e30/0x1e30 [ 35.738043] ip_rcv_finish+0x959/0x1e30 [ 35.738050] ? rb_erase_cached+0xf50/0x3540 [ 35.738066] ? inet_del_offload+0x40/0x40 [ 35.738085] ? ip_rcv+0xf22/0x1840 [ 35.738095] ? lock_downgrade+0x980/0x980 [ 35.738109] ? lock_release+0xa40/0xa40 [ 35.738123] ? __lock_is_held+0xb6/0x140 [ 35.738136] ? nf_hook_slow+0xd3/0x1a0 [ 35.738153] ip_rcv+0xc5a/0x1840 [ 35.738171] ? ip_local_deliver+0x6e0/0x6e0 [ 35.738177] ? lock_downgrade+0x980/0x980 [ 35.738187] ? check_noncircular+0x20/0x20 [ 35.738195] ? lock_release+0xa40/0xa40 [ 35.738218] ? inet_del_offload+0x40/0x40 [ 35.738231] ? ip_local_deliver+0x6e0/0x6e0 [ 35.738243] __netif_receive_skb_core+0x1a41/0x3460 [ 35.738249] ? find_held_lock+0x35/0x1d0 [ 35.738269] ? nf_ingress+0x9f0/0x9f0 [ 35.738298] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 35.738306] ? __lock_is_held+0xb6/0x140 [ 35.738330] ? update_load_avg+0x249/0x2d80 [ 35.738334] ? numa_migrate_preferred+0x250/0x250 [ 35.738343] ? check_preempt_wakeup+0xb20/0xb20 [ 35.738351] ? select_task_rq_fair+0xaa0/0x2770 [ 35.738360] ? perf_trace_lock+0xd6/0x900 [ 35.738368] ? perf_trace_lock_acquire+0xe3/0x980 [ 35.738378] ? trace_event_raw_event_lock+0x340/0x340 [ 35.738389] ? perf_trace_lock+0x900/0x900 [ 35.738395] ? check_noncircular+0x20/0x20 [ 35.738411] ? dequeue_task_fair+0x102b/0x43c0 [ 35.738428] ? __lock_acquire+0x664/0x3e00 [ 35.738445] ? find_held_lock+0x35/0x1d0 [ 35.738462] ? lock_acquire+0x1d5/0x580 [ 35.738469] ? lock_acquire+0x1d5/0x580 [ 35.738476] ? process_backlog+0x1ab/0x740 [ 35.738492] ? lock_release+0xa40/0xa40 [ 35.738505] ? do_raw_spin_trylock+0x190/0x190 [ 35.738522] __netif_receive_skb+0x2c/0x1b0 [ 35.738529] ? __netif_receive_skb+0x2c/0x1b0 [ 35.738540] process_backlog+0x203/0x740 [ 35.738564] net_rx_action+0x792/0x1910 [ 35.738579] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 35.738596] ? napi_complete_done+0x6c0/0x6c0 [ 35.738611] ? find_held_lock+0x35/0x1d0 [ 35.738630] ? __run_timers+0x934/0xb70 [ 35.738647] ? lock_release+0xa40/0xa40 [ 35.738663] ? do_raw_spin_trylock+0x190/0x190 [ 35.738674] ? _raw_spin_unlock_irq+0x27/0x70 [ 35.738690] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 35.738699] ? trace_hardirqs_on+0xd/0x10 [ 35.738706] ? _raw_spin_unlock_irq+0x27/0x70 [ 35.738714] ? __run_timers+0x16f/0xb70 [ 35.738720] ? finish_task_switch+0x1d3/0x740 [ 35.738742] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 35.738750] ? compat_start_thread+0x80/0x80 [ 35.738760] ? do_raw_spin_trylock+0x190/0x190 [ 35.738772] ? _raw_spin_unlock_irq+0x27/0x70 [ 35.738782] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.738791] ? trace_hardirqs_on+0xd/0x10 [ 35.738801] ? finish_task_switch+0x1d3/0x740 [ 35.738807] ? finish_task_switch+0x1aa/0x740 [ 35.738820] ? copy_overflow+0x20/0x20 [ 35.738843] ? __schedule+0x8f3/0x2060 [ 35.738865] ? rcu_pm_notify+0xc0/0xc0 [ 35.738892] __do_softirq+0x2d7/0xb85 [ 35.738913] ? __irqentry_text_end+0x1f8d34/0x1f8d34 [ 35.738931] ? schedule+0xf5/0x430 [ 35.738937] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.738965] ? rcu_note_context_switch+0x710/0x710 [ 35.738976] ? run_ksoftirqd+0x55/0x100 [ 35.738988] ? takeover_tasklets+0xa40/0xa40 [ 35.738998] run_ksoftirqd+0x50/0x100 [ 35.739006] smpboot_thread_fn+0x450/0x7c0 [ 35.739019] ? sort_range+0x30/0x30 [ 35.739029] ? __kthread_parkme+0xcf/0x240 [ 35.739037] ? __kthread_parkme+0x175/0x240 [ 35.739050] kthread+0x33c/0x400 [ 35.739057] ? sort_range+0x30/0x30 [ 35.739062] ? kthread_stop+0x7a0/0x7a0 [ 35.739073] ret_from_fork+0x37/0x50 [ 35.748959] Dumping ftrace buffer: [ 35.748963] (ftrace buffer empty) [ 35.748967] Kernel Offset: disabled [ 37.118279] Rebooting in 86400 seconds..