[....] Starting enhanced syslogd: rsyslogd[ 17.245334] audit: type=1400 audit(1517873073.813:5): avc: denied { syslog } for pid=3999 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: [ 23.494925] audit: type=1400 audit(1517873080.062:6): avc: denied { map } for pid=4139 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 '10.128.0.20' (ECDSA) to the list of known hosts. 2018/02/05 23:24:46 fuzzer started [ 29.787764] audit: type=1400 audit(1517873086.355:7): avc: denied { map } for pid=4150 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/05 23:24:46 dialing manager at 10.128.0.26:44575 [ 33.836286] can: request_module (can-proto-0) failed. [ 33.846324] can: request_module (can-proto-0) failed. 2018/02/05 23:24:50 kcov=true, comps=true [ 34.401496] audit: type=1400 audit(1517873090.969:8): avc: denied { map } for pid=4150 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9121 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/05 23:24:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa5c, 0x200) connect$vsock_dgram(r0, &(0x7f0000a73000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xc00}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000+0x15e)={&(0x7f0000002000)={0x27, 0x401, 0x7, 0x1, 0x1, 0x2, "5c2bff371c9baec0d09b63cf21d529313c12de8a61f34e88768450c3585a10abeb97e0e354a81bcbb35b0c24532877cbfaa67de6b205d3e2dcf43a55707168", 0x3}, 0x60, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0x16)="bfea21344bd59b0cd94cd4fcf16752628e78e249ed34", 0x16}], 0x1, &(0x7f0000000000)={0x100, 0x0, 0x1, "b06601cb61899ac4ab447e7f6a59250ba57eb4bf5c118d7d0eb1cfddf7535d4b93a9c4b32713b8bdf10f33924881df29bda815063b59938bd410055bbbee6c2556da2c20a54dc22b085924ca41192891d3e93b65b3daf6f9bb5388d76f62f4ad6fc8f2c7a864b384e8ea266f33637d3a01235b731157a90970e0e73a893a079f45879d25ee12c50fca8aa3253cdb61d9faf417cb29a93c4e74107d4a33493fb9bfc9b7b191028f519ce623ca16c37e1a1cb7809e1aab755770104a2da443e698c062c11563a7e58f9d045b145331e956d29427cba6c958f964c5ff6e0638527f886f1a98b326523876"}, 0x100, 0x800}, 0x20000000) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x40, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0xd3)={r2, 0xcb, "69a2ba4168ed78ebae350dc380cfc8fd85bd229eba25aa021d982d678f497b87a47951b870f8fb73a09fd27cd4b6f54f7f4824573d921ee14ba42bd7f374824996defd08f91ff8eb4a19715eb1811b80a4e6bfa7214b259e2813db629cb9b88d8e552a3b5b89c787b8943481e43c526f65368554db8567a26ce97734b296b492d6b5fe7c1991cceb5112477ad1185ba0ad5bc7c0a191faf8e2d936cb06ec03466c6669d74e7e30aa16bd9cd6c6c0644237a9dee5c3ecb41ae26c386e2360eeddcf39f079334ea4de5299d6"}, &(0x7f0000004000-0x4)=0xd3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000004000)={{0x9, 0x6}, 'port0\x00', 0x2, 0x1020, 0x5, 0x8, 0x5cc, 0x8, 0x4, 0x0, 0x4, 0x7f3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0x9, 0x40, 0x2, 0x3, 0x81, 0x3f, 0x0, 0xfffffffffffffff7, r2}, &(0x7f0000005000)=0x20) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = fcntl$getown(r3, 0x9) ptrace$getregs(0xe, r4, 0x3, &(0x7f0000000000)=""/227) r5 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x7fff, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000006000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) ioctl$TCSBRKP(r0, 0x5425, 0x619) fcntl$setpipe(r3, 0x407, 0x7fff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r1, &(0x7f0000007000)={0x1, {&(0x7f0000000000)=""/233, 0xe9, &(0x7f0000007000)=""/17, 0x2, 0x3}}, 0x68) 2018/02/05 23:24:53 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xbf, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x2f, 0x8}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0xb8a, 0x2, 0x7, 0x5, r1}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b8a193793920cde, &(0x7f0000001000)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x1, 0x0, 0x1f, 0x5, 0xe6}, &(0x7f0000000000)=0xa0) bind(r0, &(0x7f0000001000)=@llc={0x1a, 0x8, 0x80, 0x1ff, 0xd2c3, 0xff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x81, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000003000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000-0x8)={r2, 0x5}, 0x8) fcntl$getflags(r0, 0x40a) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000006000-0x4)=0x7ff, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000007000-0x106)={0x0, 0xfe, "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"}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000008000)={r1, 0x819}, &(0x7f0000009000-0x4)=0x8) open_by_handle_at(r5, &(0x7f0000006000-0x4a)={0x4a, 0x8000, "2f80c22343b69cfe68d13ead116e86e36f5f214ac81664d2ec5e64365a72465c8bd73d07f22223fb290b31a33db7c447b3293cdd6191fd4a09ab28074c8c5bbe9a3c"}, 0x20000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000009000)={{0xffffffffffffffff, 0x3, 0x3, 0x3, 0x7fff}, 0x9, 0x9, 0x80000000}) 2018/02/05 23:24:53 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000137000)=""/163) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000027000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000002000-0x66)={'system_u:object_r:fuse_device_t:s0', 0x20, 'system_u:object_r:src_t:s0', 0x20, 0x39, 0x35, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x66) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x200, &(0x7f0000002000)="72b641eb168df3d30ab2ee036c4345954665dfd85b999004792ba1201c3c487b0a0ec1cc28e1d5ac") faccessat(r0, &(0x7f0000001000-0x5)='./file0\x00', 0x19d, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x9, 0x5, 0x30}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0x6}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x204, 0x5, 0x10001, r1}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = accept4$packet(r0, 0x0, &(0x7f0000001000-0x4), 0x80800) linkat(r0, &(0x7f0000005000-0xe)='./file0/file0\x00', r0, &(0x7f0000003000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000006000-0x4)=0x1, 0x4) renameat(r0, &(0x7f0000005000-0x8)='./file0\x00', r3, &(0x7f0000003000)='./file0/file0\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000004000-0x10)={0x3000, 0x18000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000006000)=0x401, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000008000-0x8)=[0x0, 0xffffffffffffffff]) r10 = gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000007000)=[0xffffffffffffffff]) r13 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000-0xe8)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000007000)='./file0/file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000007000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000008000-0x8)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000007000)={{{@in=@broadcast, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000005000)=0xe8) r27 = getegid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0}, &(0x7f0000007000-0x4)=0xc) r29 = getuid() r30 = getgid() r31 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000008000-0x18)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000007000)=[{&(0x7f0000005000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000006000)="18a4f9245b64c392a7ff9c8ae77b6ea0", 0x10}, {&(0x7f0000008000-0x32)="6d2107e3d42ec95a092bca1ed052cc3398ff50aa46572755d96c000bcec121e539e591941c9910bff8c15ac823b67b911481", 0x32}, {&(0x7f0000007000)="56adf70ee3f3d31167a8961b54ea323477f3a7f6c65bbfa65263d62affd508a94089012ef9c0e6b3ff0b38540d65e74e1b4e56a1ed534fe85c5e0a14f63566564fce00a66861525b7759efabc4f2d3b9d54fe6ebddc5346bf3f92c3c7f078ce986443297c233628f618ad1c57455fc357ea740c279b64d9293674ce1b9c215726ba25b55cbd37f6eeffb983f37a0e97d04942d97f8a3fd55bd091145ada8108a6533b6b502f069c3fe4dd7155210719d78dc71026aec6fe10b8402188a", 0xbd}, {&(0x7f0000001000-0xd0)="283296945fc41704e8fb2b167c3d92f54ee4f9fba545f27f7127fd30558b70b470961e9e298241d09fdc45e5f1ab3600b173fd0484fa624201752e0d9f2b5bdce8d9960725579feef95680e086f2892c1b86fb31afd30f4f60a870bed6301387892207dc74be86e70a001d7d464828b96c389bb3929c45714ae6387bb9d815b62aceb7bd7bf6438afbf2948d9abe6f0dd5f7adbd50719b5e396072acba2ea6014e3440acdf2ca7054981ad9b6bf9063aad717ccdbff5bbeb7fa504ae81e920042c10b479dba5351a4deff8e9182423f6", 0xd0}, {&(0x7f0000007000)="3c84288e5a6912ab77381850595d0b63936d20efef687b24078c577cbb70ec56d749204d0a92139e19e5fdb421019fb5c3a68749a4a0eb3aa2b25be5eeb0ae98c1f71ab7f0da2ee2dab094fa06d5f008a89dd155e7b4404c06b02f18e31b311cff", 0x61}], 0x5, &(0x7f0000008000-0xd8)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r3, r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xd8, 0x4004044}, {&(0x7f0000008000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004000)=[{&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000007000)="25bed18353a010eabc5f4edc6522cfb1b4f40e34a998eb3934ec4b6b3a9373e4", 0x20}], 0x2, &(0x7f0000008000-0x48)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r3, r2, r2, r3, r0]}], 0x48, 0x5}, {&(0x7f0000005000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000006000-0xa0)=[{&(0x7f0000003000)="99672d895bdd574214e9585e572f6e94ec1fdb3284d8e9d466fd0baf3739ec7be892784bcac2b05fce9408167d6372a221ab440df81e544e120c921222000afb7f2675468b9c189423ce17f816cdb7ce6207fde5a1f31e532c7c608311b7e10bb2c894e9", 0x64}, {&(0x7f0000002000-0xb)="7e9a3a043c4a38c0039508", 0xb}, {&(0x7f0000004000-0xf0)="c282d8a03bc2134c1d0c896d7ea5cc339bff6e8e389cde9f6cd47652dde6f4993139c0328e1990e7ed455a516176ec59517388d63f300be9d5ce7a7958abe232abdd12353627293874ba56bcbdde64a1d1f5e985f779b344748967f80a2f89e443f24bca43f2ccd594dd936b6c453f4ecac0fb1fb2e1a142de6fa40a35f9ff52a5847ac333bf10fc740584ff21714d3dacdba021893b15e1ef7b3f4c7336ba3e6ccc28a2cb24b45148fc9be498e84a9ba8a3a47e2c977c3b55f2737bfbb288b4ac346a3613d070a73e0c02df31d104e9d46450726745c85a8a62176ec0b961a1a87621bdb603d852848b0423dc5a0f67", 0xf0}, {&(0x7f0000007000)="327aeb4d719d58ade34b30203b85b4b6", 0x10}, {&(0x7f0000007000)="11d282af48fbb27dcc70b0c3f450a45fcc5ee980aeae292a115211d14b27cac84487ef0de4949740304349cf66760018a77531f1ee6524e9fa0cde3cd77cc815", 0x40}, {&(0x7f0000008000-0xc3)="b238a5ca2a05555be5fabcc75b67a77a3db37e3617b937ab6dc1791d2253313e1bd5507e86beae166c02321c52d75f5da6b238b4462e75b809b0fd3d5d5efd8c160fd3910f27eff47fd48ad689c3058858a9ebdc4e927dea4267532a81e018c84de6ab6a27abbb8a862417593111ed1b92221fda3fc1f9678d3e61ded277d7e35c7e198f4d316854b04a53f040d2492f385771576cf6d701acf5e4e5406eb1d4a2baff00a58f52a223b3850864edf842581a1713451b9eaca2abc6b51022fd2641eb61", 0xc3}, {&(0x7f0000005000-0xd5)="61e5929a5f652094bcdb0dd57ed66b30ea6a9730fce4f30d4ec5a73ff8c92074d9480c6cbb63da1c8a4418a8f7114efc98fa60f754a8c13d6f89a0292645459f3f6d85bd99ad514cb374ba7d6b65c868a802074635d90c74add9b3edc45056164bda96ef6fff3925d74d0e11b115d73ffe5a488c6db44e4bb7f725c08a855e81a2df7e77b6b60adfbec1ede6c6464e182df38ee19246a1692a299fd461450c312fb6f1bb228b0fa2ad90d8f6346a9e885f1b01aac59e572c695ce21bfaf2a29baa6bad05e80771d6350202945281f079512550d8ef", 0xd5}, {&(0x7f0000008000-0x32)="1178f632ece29c702332b3a56b120e8728a270b406f46cb021edfcd642dd00bebb9171b21be8f89d3a300cd486dbee1fcbe4", 0x32}, {&(0x7f0000002000-0x9f)="f195799137257e903f5e47e51b338a74ccae9fbc9d54aef73bc8fdafcdf9c75dd4118f97bdea84665047ccbb2181768348d194ac55a488a0a9dcafdafbe724e1ae968f1c5d9a4766f186ed1c29bcb94c62d3a41e59ba23d703c43fd622a13d16a2da775f0d1dba6f8d3f55fae43eb5ff73f0029ea53cb0dce120cd69c136fd6bf430f71379bc17638c18eb1ba23312eabbea483ac0df1da960b68d98f17af2", 0x9f}, {&(0x7f0000007000)="2b77fd0f5fb5e3810b8b9237548224fcfedfa21028496fabab4ba7a90b64e69387e6099312bb4176704ddbfcd99bf5eb9c4158c180a4f6e0755336c7f2034b7bf251be79aed45efb3a2b0bc6e233da176864fddbfe7d8bd93f5949d76fb108ef3004f47d6dfc4dec30e4d18f3267c2c1707defe8ab551ee7c8296e5a0c1d5090400eaef7e1584f52f1ad4c6638ff88da15059b7996626a68c42c3c3958f392d3978fe94d2d8bd8b05cccb67b0dfcb0b11975553b6f5d594d1326517c5eb7972ba880ca16fc8e604afbe9", 0xca}], 0xa, &(0x7f0000008000-0xe8)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r3, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r2, r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r3]}], 0xe8, 0x44}], 0x3, 0x20000000) 2018/02/05 23:24:53 executing program 4: r0 = epoll_create1(0x80000) r1 = dup(r0) r2 = syz_open_dev$usbmon(&(0x7f00003cd000-0xd)='/dev/usbmon#\x00', 0x80, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000001000-0x4)=0x2c55, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000-0x4)=@int, &(0x7f0000000000)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x6)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0xb38095297a815a39, &(0x7f0000001000-0x10), 0x10) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) rt_sigsuspend(&(0x7f0000001000-0x8)={0x5}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000001000-0x3f8)=@security={'security\x00', 0xe, 0x4, 0x398, 0xffffffff, 0xd0, 0xd0, 0x1a8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x8000, 0x0, 0x7}, {0x1, 0x77, 0x7f}, 0x5, 0x9}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [0xff000000, 0xffffff00, 0xffffffff, 0xff], [0xff, 0x0, 0x0, 0xffffffff], @generic="30099844485458e7a6a5b3eb59174c69", @common='nr0\x00', {0xff}, {0xff}, 0x3b, 0x10000, 0x1, 0x20}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x8, 0x7, 0x1, 0x2}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7, 0x4, 0x0, [0x7fffffff, 0xfffffffffffffff9, 0x730d, 0x2, 0x7, 0x0, 0x5, 0x8, 0x7, 0x0, 0x9, 0xfb0, 0x5, 0x7ff, 0xfc00000000000000, 0x9], 0x5}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x80000001, 0x7f}}}]}}, 0x3f8) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000002000-0x5e)=""/94) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0x9, 0x400) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000000)="5fbdf6c9bc1626d544c429eaf31dcd472c5d145c0a982da9d3f6cf82ada34a28aab6c79cab4952f85ef11188c8f28fbc4e01bbbfbb46db86842d4e8281f998a200be3ef3f0161ec5c2830024d9f8bef76df63b88d6dcc1b91b3d886296a224c16d39b0c8f5b07fb95f2cb44ba45cb652ba7b477f6d053384e05df4156a36d02a13e7c2eb44e7cbcf6824a84707b135d614692dd2e404b7e2102eccb1258baed25051300f") socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000)=0x0) fcntl$setown(r3, 0x8, r5) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000001000)=0xffffffffffffffff, 0x4) r6 = dup3(r4, r2, 0x80000) clock_nanosleep(0x5, 0x0, &(0x7f0000001000)={0x77359400}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000003000-0x4)=0xe8) setfsuid(r7) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000001000)={0x8, {{0xa, 0x3, 0x7fffffff, @empty, 0xfffffffffffffffd}}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000002000)={0x3, &(0x7f0000003000)=[{0x6, 0x4, 0x9, 0x2f59}, {0x75, 0x200000, 0x3, 0x4}, {0xec2, 0x8, 0x79, 0x4d6}]}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)) 2018/02/05 23:24:53 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xa04) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000002000-0x8)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0xde) ioctl(r0, 0x5, &(0x7f0000001000)="97449e2e8513f186cbdfe0a3e0f8e547b32d95cbfb971d2e096d6ac201e81f7b831c47a8c149eb582e00bccb07965d043c55fee96edcff8bdc799f52488e20cb62136ddda38588d352c165e9b8a5") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000002000)={0x5d, &(0x7f0000000000)="f8f60c1f47d8c98be7049433e8ed7b01f3ff2495e67a67021a381af049c5ddd55e487de596917bf64c930f811dcfad7b56c1fde94b923eac28983963096af84ae8d629749aea0f8663d31014d2f4ebe094705f52a9e3f1593570a75d70"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x600000, 0x111) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000005000)='./file0\x00', 0x2000, 0x88) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x1, 0x8010008, r1, &(0x7f0000007000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000004000)={0x0, @in6={{0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0x0, 0x8, 0x400, 0x8, 0x20}, &(0x7f0000007000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0xbd)={r3, 0xb5, "f5c51672325fceacc58800b61f363c736b0041f9fb3a67b99a8dd3dec29c3a2db846830a00f012bc041f90d6440bee22dcdcab9bae6e928ef72c2671508b2f9fb127900bab44412b427d6c3824c2bc6c9a52717500544aab52a8442e2737e7164d72d8743d8b059bcd2c3f485e27d4d9580e10da6f0350b896e6cdea2849a5c5667294c2718ee1273b176bec7d7a25dee85ea4d05b850e14d9b44bcc9f8e0fc51ba0914659fbfc49344abda28a466508dab4211ea6"}, &(0x7f0000001000-0x4)=0xbd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000009000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x20, {0x2, 0x1, @rand_addr=0x1}, @syzn={0x73, 0x79, 0x7a, 0x0}}) accept4(r2, &(0x7f0000002000)=@rc, &(0x7f0000006000-0x4)=0x9, 0x80800) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/checkreqprot\x00', 0x109000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000b000-0x6)={r3, 0xfffffffffffffff8}, &(0x7f0000002000)=0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f000000c000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/05 23:24:53 executing program 5: r0 = semget$private(0x0, 0x4, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x7ce, 0x800}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x7fff, 0x511000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r3, 0x8, 0x71e00000, 0x3f, 0x3ff, 0x80}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@int, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000003000)={0x9, 0x7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000)=0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000006000-0xc)='/dev/audio#\x00', 0xc, &(0x7f0000001000-0xc)='/dev/audio#\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0x30, 0x33, &(0x7f0000006000)="6b53e01d9a862c9425eda2a376cdf0d4b2dae2047d63dbd7a7ddda62fd2f1fed3e51cb39c69b642dd42a79459886021a", &(0x7f0000005000-0x33)=""/51, 0x5, 0x8}, 0x28) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000008000-0xa0)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x20, 0x7, 0x3c, 0x3ff, 0x4}, &(0x7f0000000000)=0xa0) fcntl$addseals(r1, 0x409, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000)={0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000005000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000000a000-0x8)={r5, 0x10}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f000000b000-0x4)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f000000b000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/05 23:24:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3f, 0x8400) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fb2000)=0x800, 0x4) setns(r0, 0x48000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x250)={0x4, 0x98, 0x3, 0x3, 0xa, [{0x9, 0x3, 0xffff, 0x0, 0x0, 0x80}, {0x80000000, 0x8, 0x0, 0x0, 0x0, 0x800}, {0x6, 0x7f, 0x0, 0x0, 0x0, 0x1000}, {0x2, 0x1f, 0x8000000000000, 0x0, 0x0, 0x4}, {0x2, 0xffffffffffffffaf, 0xfffffffffffffffd, 0x0, 0x0, 0x402}, {0x101, 0xfffffffffffff801, 0x80000001, 0x0, 0x0, 0x105}, {0x8, 0x7, 0xd, 0x0, 0x0, 0x1802}, {0xfffffffffffffffe, 0x7, 0x800, 0x0, 0x0, 0x800}, {0x3, 0x5, 0x6, 0x0, 0x0, 0xc07}, {0x8, 0x60, 0x8, 0x0, 0x0, 0x8}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000003000-0xc)={@empty, @multicast2, @dev}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000003000)="a4c20cc8065040c90c1952f741455be2e8fd0d5f6b13934c90ac2e4607c564fa90310e6763aefd47377596d3c8b787c159afbe852c8fdadf0b064a767f43e2cc1188a2bc681e767ca067f75b3f128bcebaec2eabb353578e5add5dfffb657d314ddb02c9f13e7cdeabe7575dcde7629d131bb95f03b66938591ae52f0c12041a97ca4a5424ed115342bf1dda33f31284edd8f0e5886aa33397034fac50aafc500eff66cf9be34d369e8528798e8bd2ec247c1d4d496f79ca75e20223f5ad5efde38dbe96d2c28a77e5330df131bbb7bd6e036ce8c7") getgid() r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x108) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000002000)={0x100, 0x2, 0xfff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000005000)=""/181, 0xb5) connect$llc(r0, &(0x7f0000001000)={0x1a, 0xc, 0x80, 0xd00, 0x800, 0x7fffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) accept$packet(r0, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004000+0x7f6)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000003000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0x14}, r2}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000007000-0x78)=[{{0x0, 0x7530}, 0x27d, 0x400, 0x8}, {{}, 0xb5a, 0x49, 0x51}, {{}, 0x1, 0x8, 0x1}, {{r3, r4/1000+10000}, 0x9, 0x1, 0x9}, {{}, 0x4, 0x47e3, 0x1}], 0x78) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x16)={0x0, 0x1000, 0x7, [0x80000000, 0xa3, 0x100000000, 0x100, 0x5, 0x2, 0x100]}, &(0x7f0000006000)=0x16) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r5, 0x200, 0x10, 0x80, 0xad6}, &(0x7f0000008000-0x4)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000008000)) 2018/02/05 23:24:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc00) vmsplice(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="9e0ab8c89b64141deb6f6d37fa71ceaa9f2b088a7c7b4e05", 0x18}, {&(0x7f0000001000-0xc5)="c0eafa3ae70ee2e0890ada0a243ece11df2172a2d9ee1a92a3b161b3ca5c670cdba29295b22397dccad30ec6bdf319f46a0895f700ddf967efdadf14518c1c7687580d55f3310e03bdf3220af8686239afb2b49c48443d664a8c80dce6f205838a8c5564d3284ba4f354e6b800732bf44d6e34dc3fd8d3faa81636a025d8cb9cbab19cf9324f1ff5e5281d0a188f98d2682949d74955bdde86abec5d334b65d1ebed2280db75ffdf6469efcaeccaa4a5c7f781f1f2da4d531dd6ccc4295bc63fa7d04fa676", 0xc5}], 0x2, 0x2) ioctl$TCFLSH(r0, 0x540b, 0x262400000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000)={0x5, 0xeed9, 0x1f, "410428e8bb24", "bc3a83a7f3b2ae963afe35298cb489cb"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000003000-0x4), &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000004000-0x14)={0x2, 0x3, 0x4, 0xffffffff, 0x1, 0x401, 0x0, 0x6, 0x7ff, 0x2356eb5b}) fcntl$notify(r1, 0x402, 0x80000010) flock(r1, 0x7) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001000-0x14)={0xffff, 0x8000, 0x1, 0x0, 0x10000, 0x7d, 0x0, 0xfff, 0x7, 0x20}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000004000-0x42)={0x3e, "8eb094d47498880b1e6d6fede3f9e55397aeedc24ef1f53b45f12bcf9e8ad3f3bfc6378f811461086c311f3d57635c0787b9005acdcb4e13df27efef23df"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000002000-0xd7)=""/215, 0xd7}, {&(0x7f0000004000)=""/14, 0xe}, {&(0x7f0000002000-0xba)=""/186, 0xba}], 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000-0x15)='/proc/self/net/pfkey\x00', 0x8140, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000003000)=""/90) ioctl$TCSBRKP(r2, 0x5425, 0x8001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000006000)=""/229, &(0x7f0000003000)=0xe5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000007000)={0x1, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005000)={@common='tunl0\x00', 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000009000-0xf)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) [ 36.683978] audit: type=1400 audit(1517873093.251:9): avc: denied { map } for pid=4150 comm="syz-fuzzer" path="/root/syzkaller-shm760103698" 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 [ 36.750862] audit: type=1400 audit(1517873093.318:10): avc: denied { sys_admin } for pid=4196 comm="syz-executor1" 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 [ 36.791321] IPVS: ftp: loaded support on port[0] = 21 [ 36.834402] audit: type=1400 audit(1517873093.401:11): avc: denied { net_admin } for pid=4201 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.836663] IPVS: ftp: loaded support on port[0] = 21 [ 36.900317] IPVS: ftp: loaded support on port[0] = 21 [ 36.948202] IPVS: ftp: loaded support on port[0] = 21 [ 37.015521] IPVS: ftp: loaded support on port[0] = 21 [ 37.092501] IPVS: ftp: loaded support on port[0] = 21 [ 37.190889] IPVS: ftp: loaded support on port[0] = 21 [ 37.319881] IPVS: ftp: loaded support on port[0] = 21 [ 38.182767] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.215586] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.376983] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.510181] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.608811] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.761230] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.776157] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.898438] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.785215] audit: type=1400 audit(1517873097.351:12): avc: denied { sys_chroot } for pid=4201 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.184495] audit: type=1400 audit(1517873097.751:13): avc: denied { ipc_owner } for pid=5230 comm="syz-executor5" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.227752] audit: type=1400 audit(1517873097.795:14): avc: denied { net_raw } for pid=5236 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.252612] audit: type=1400 audit(1517873097.805:15): avc: denied { dac_override } for pid=5241 comm="syz-executor2" 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 [ 41.277186] audit: type=1400 audit(1517873097.806:16): avc: denied { write } for pid=5241 comm="syz-executor2" name="net" dev="proc" ino=14257 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 [ 41.302082] audit: type=1400 audit(1517873097.806:17): avc: denied { add_name } for pid=5241 comm="syz-executor2" 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 2018/02/05 23:24:57 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xd0, &(0x7f000001a000)=""/111) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "0d00a4b0081a6209887546ab7de7ed18ffc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c5300073954299969ba3a0d30d67a0004169cdc010400004b0fd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2480000892900045c40d40080ffffffffffff", 0xffffff80}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/05 23:24:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000312000-0x8)=0x3ff) sendto$inet(r0, &(0x7f0000bba000-0x2), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty}, 0x10) r1 = dup(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ced000-0x8)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000098e000-0x2c)=[@in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x2c) 2018/02/05 23:24:57 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000324000)='/dev/vcs#\x00', 0x4c40a75a, 0x400000) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000a71000)={0x4, 0xa308}) remap_file_pages(&(0x7f00002ae000/0x2000)=nil, 0x2000, 0x0, 0x200, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8), 0x2, 0x3) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4, &(0x7f00000bb000-0x83)="f8690ea2ac9f9f84c12341584d370f9e5d5d98fd85031772a1012a9f3d520922bea545e5261278c3731fb232979e0433f9b51bd07ec4424dd07c18735e983cac2c429abef382d1c59e3da08937318a1aaba4d3c50e2057faf6c86ee9231787d374bc871e260ba60c73646f9bf4fa4ad093ddb57bdf1370842da5add77ce9251f992fc5") mmap(&(0x7f00006ba000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000fc0000-0xd)='/dev/usbmon#\x00', 0x2, 0x200) 2018/02/05 23:24:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00009cd000)=""/128) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 23:24:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000777000+0x825)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @syzn={0x73, 0x79, 0x7a, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) syz_open_dev$adsp(&(0x7f00001d3000-0xb)='/dev/adsp#\x00', 0x4, 0x40080) 2018/02/05 23:24:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) flock(r0, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x424, &(0x7f0000ea7000-0x430)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@generic={0x7, 0x0, "965a0e656dd32716b0"}]}}, @dccp={{0xffffffffffffffff, 0x3, 0x20b, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/02/05 23:24:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000dc4000)=""/31, 0x1f}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet(0x2, 0xa, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000014a000-0x28)={@common="62637368000000000000000000301500", 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/05 23:24:57 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/status\x00', 0x0, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) [ 41.325547] audit: type=1400 audit(1517873097.807:18): avc: denied { create } for pid=5241 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/05 23:24:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000d83000-0xa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="c8f1d09b1617", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "608c05", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = syz_open_dev$vcsa(&(0x7f00009b9000)='/dev/vcsa#\x00', 0x7, 0x105000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000a7f000)={0x8, 0x0, [{0x33f, 0x0, 0x6}, {0xb7b, 0x0, 0x6}, {0x8f7}, {0x863, 0x0, 0x4}, {0x22d, 0x0, 0xf7a7}, {0x89f, 0x0, 0x80000000}, {0xfff, 0x0, 0x10000}, {0xbff, 0x0, 0x8c61}]}) write$fuse(r0, &(0x7f0000e59000)={0x14, 0x0, 0x7, @fuse_poll_out={0xa6}}, 0x14) 2018/02/05 23:24:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x600, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @common='tunl0\x00'}}, 0x1e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002000)=0x7, 0x4) mlock2(&(0x7f000067f000/0x4000)=nil, 0x4000, 0x4000) [ 41.375637] mmap: syz-executor1 (5258) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 41.382096] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/05 23:24:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) flock(r0, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x424, &(0x7f0000ea7000-0x430)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@generic={0x7, 0x0, "965a0e656dd32716b0"}]}}, @dccp={{0xffffffffffffffff, 0x3, 0x20b, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/02/05 23:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timer_settime(0x0, 0x0, &(0x7f000040a000-0x20)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00004c8000)={0x100000000014, 0x2, 0xfff}) 2018/02/05 23:24:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000825000-0xa7)=""/96, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000eff000-0x8)=0x9) bind$inet(r1, &(0x7f0000cb8000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) prctl$void(0x1f) getdents(r1, &(0x7f0000eee000)=""/36, 0x24) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/02/05 23:24:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a9000)="526d65762f76637323f659cc2618b49510b14683ba232e03e075673d8fa0f98adb3391113da0ae9c167072af9938c48db79d64e1fc6b1e1598e3652ab83843c8bdc95afa1ace035ff299e1170f549a1a357f1d545549513ec90f229e643c3519794e39ec1fb124cc7298061a0dac386788315efb9b23817c3b56498b569f2799c2f1b49d467cbc09604e05fdd7f20e66219238db422f984b358e523318f27bbf934ac2d655771ba507ece102cc852e6d68cc4c9f7a0b6399e11b3024a13b5f0d93168c92e093b93a4037f032446f1a440986a3cc89ba2f2e59a96fc639bb39bdc33dd147c8bc37", 0x0) rt_sigaction(0x6, &(0x7f0000242000-0x20)={0x9, {}, 0x0, 0x401}, &(0x7f0000278000), 0x8, &(0x7f00003c7000)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_procfs(0x0, &(0x7f000036b000)='net/rfcomm\x00') 2018/02/05 23:24:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl(r2, 0x400004000089275, &(0x7f0000437000)) [ 41.426968] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 41.478839] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/05 23:24:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) accept4$packet(r0, &(0x7f0000f14000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000005d000)=0x14, 0x800) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00002fa000-0x4)=0x1ff, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000060d000-0x2)={0x80000001, 0x7}, 0x2) 2018/02/05 23:24:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpgid(0x0) ptrace(0x49d9a79f8d3a0d88, r2) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f000051a000)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400}) r3 = syz_open_dev$usbmon(&(0x7f0000ed3000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x800) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f000078e000)) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000483000-0x4)={0x100000000, 0x0, 0x2000}, 0x4) r4 = add_key(&(0x7f00003c3000-0x5)='ceph\x00', &(0x7f00007b9000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r5 = request_key(&(0x7f0000db2000)='pkcs7_test\x00', &(0x7f0000297000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d59000)='ecb-cipher_null\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$negate(0xd, r4, 0x3, r5) 2018/02/05 23:24:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aad000-0x9)='/dev/vcs\x00', 0x8400, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r0, r1, 0x814, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000038c000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000222000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ed5000-0xa0)={r3, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000e69000-0x4)=0xa0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000cf000-0x57)=""/87) r4 = fcntl$dupfd(r2, 0x406, r2) getsockopt$packet_int(r4, 0x107, 0x17, &(0x7f0000ccc000), &(0x7f0000e98000-0x4)=0x4) 2018/02/05 23:24:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000661000)={0x8001, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x1, @loopback=0x7f000001}, 0x81, 0x5, 0x5, 0x7ff, 0x4, &(0x7f00006d3000)=@common='syzkaller0\x00', 0x0, 0x8, 0x80000001}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @syzn={0x73, 0x79, 0x7a}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}]}}, 0x318) pipe(&(0x7f00002d8000)={0x0}) mkdirat(r1, &(0x7f0000f7d000+0x7b8)='./file0\x00', 0x40) 2018/02/05 23:24:58 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0x1f) r1 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ec8000-0x10)={0x0, 0x1c, &(0x7f000080a000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, &(0x7f0000ff1000)=0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000ff4000)='/dev/snd/pcmC#D#c\x00', 0x617d, 0x8000) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000ff4000)) 2018/02/05 23:24:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000b55000)={@common='lo\x00', @ifru_mtu=0x7f}) connect$inet6(r0, &(0x7f0000917000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000d23000)=""/37, 0x25, 0x0, &(0x7f00004e3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/05 23:24:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f000099a000-0x8)={0x0, 0x0}) r1 = socket$inet(0x2, 0x80f, 0x4) fchmodat(r0, &(0x7f00004a8000-0x8)='./file0\x00', 0x1a3) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) fchmod(r1, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) write$tun(r2, &(0x7f0000995000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfac, 0x0, "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"}}}, 0xfca) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/05 23:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f91000-0x4), &(0x7f00000cc000-0x4)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r1, &(0x7f0000fbd000), &(0x7f00000ff000)}, 0x20) 2018/02/05 23:24:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) rt_sigreturn() r1 = openat(0xffffffffffffff9c, &(0x7f0000728000-0x8)='./file0\x00', 0x200, 0x20) getsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000662000)=""/49, &(0x7f0000a99000)=0x31) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000895000-0x116)=[{{&(0x7f0000ba2000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f0000c88000)=[{&(0x7f000055e000)="c1", 0x1}], 0x1, &(0x7f0000d69000)=[]}}], 0x1, 0x8000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[]}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/05 23:24:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x1) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00004f7000)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r1, &(0x7f0000aea000-0xa)='./file0\x00', r1, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/02/05 23:24:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d85000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) chroot(&(0x7f0000739000-0x4)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) socketpair(0x0, 0x0, 0x1, &(0x7f000001c000-0x8)={0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00007c7000-0x1)=""/1) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 41.622624] ipt_CLUSTERIP: Please specify destination IP 2018/02/05 23:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000218000)=[{&(0x7f0000e93000-0x7)=""/7, 0x7}], 0x1, &(0x7f0000158000)=[{&(0x7f0000912000)=""/60, 0x3c}, {&(0x7f0000361000-0x6d)=""/109, 0x6d}, {&(0x7f0000823000)=""/200, 0xc8}, {&(0x7f0000e9d000-0x62)=""/98, 0x62}, {&(0x7f0000f95000)=""/128, 0x80}, {&(0x7f0000ad4000)=""/4, 0x4}, {&(0x7f0000b9e000)}, {&(0x7f0000f18000)=""/4096, 0x1000}, {&(0x7f000079f000)=""/2, 0x2}], 0x9, 0x0) timer_create(0x3, &(0x7f000098a000)={0x0, 0x1e, 0x0, @thr={&(0x7f0000132000-0x61)="341b26ebbd7926fd7f8c407bd8c022103983af4272e9d141a0ca805cad5e40e2565eb5faf263863fce3e0a82095d1b21ee98a086b0cbdfb6c1227c54bb38a4904bb68274a07721f57a988c4ac9196aa038e9f2f0c8e11f852ac0e600cdae3d926d", &(0x7f0000f33000-0x6e)="ae768342768875a13d1e53c8d6f8e329e8914a5ae5520a59340a5012b4ac88f3f36cad1a76b6af5831450724be5fca7c20b52b08124c59ea8ecf3686e07d33e86469b696824841ed92b38b2d440681636e7873b77730d86de229db73dcb3843116a8a28b68e832eca5c59778b1cf"}}, &(0x7f0000144000-0x4)=0x0) timer_settime(r0, 0x0, &(0x7f0000b07000-0x20)={{0x0, 0x989680}}, &(0x7f0000f5a000-0x20)) [ 41.698389] ipt_CLUSTERIP: Please specify destination IP [ 41.732564] kauditd_printk_skb: 29 callbacks suppressed [ 41.732575] audit: type=1400 audit(1517873098.300:48): avc: denied { dac_read_search } for pid=4201 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 23:24:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1e000+0x659)='/dev/hwrng\x00', 0x200000, 0x0) 2018/02/05 23:24:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) geteuid() r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000a4f000-0xb0)={0x238, 0x0, [{0x0, 0x0, 0x8, 0x3ff}, {0x0, 0x100000000000000}, {0x0, 0x0, 0x0, 0x7}, {0x7, 0x3f9d7e54, 0x8, 0x101, 0x7}, {}, {0x0, 0x0, 0x0, 0x0, 0xc0}, {0x0, 0x0, 0x0, 0xe4, 0x9}]}) 2018/02/05 23:24:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f000001b000-0x20)={{0x0, 0x0}}) futex(&(0x7f000000d000-0x4), 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x400000006, 0x0, &(0x7f0000e6e000), &(0x7f0000061000-0x4), 0x0) 2018/02/05 23:24:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7bc}]}, &(0x7f0000f92000-0x4)=0x1a1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef}], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x39) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/05 23:24:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_id=r1, 0xfffffffffffffc6b) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2018/02/05 23:24:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{}, {{}, 0x0, 0x0, 0x10001}], 0xfffffffffffffe53) ioctl(r0, 0x227c, &(0x7f00005f8000)) 2018/02/05 23:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind$unix(r1, &(0x7f000045d000)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/02/05 23:24:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f000099a000-0x8)={0x0, 0x0}) r1 = socket$inet(0x2, 0x80f, 0x4) fchmodat(r0, &(0x7f00004a8000-0x8)='./file0\x00', 0x1a3) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) fchmod(r1, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) write$tun(r2, &(0x7f0000995000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfac, 0x0, "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"}}}, 0xfca) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/05 23:24:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0x8)='/dev/usbmon#\x00', 0x0, 0x200000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common, 0x10) [ 41.908763] audit: type=1400 audit(1517873098.475:49): avc: denied { prog_load } for pid=5359 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/05 23:24:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000c47000-0x11)=@random={'osx.', '{-system:em1\x00'}, &(0x7f0000443000)='userkeyring\x00', 0xc, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e96000)=@alg, &(0x7f0000b71000)=0x58, 0x80800) pread64(r0, &(0x7f00000c0000-0x27)=""/39, 0x27, 0x0) r1 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r1, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x3de6e49a4190a1fc}], 0x7}}], 0x1, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000d3e000), 0x4) 2018/02/05 23:24:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000682000)='/dev/audio#\x00', 0x5, 0x4802) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c3000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r2, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000f05000), 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ac000-0x18)={r2, &(0x7f0000b0c000), &(0x7f00007b7000-0xde)=""/222}, 0x18) r3 = msgget(0x1, 0x100) stat(&(0x7f000011b000)='./file0\x00', &(0x7f0000591000)) syz_open_dev$evdev(&(0x7f0000415000)='/dev/input/event#\x00', 0x2, 0x40c000) stat(&(0x7f0000bcc000-0x8)='./file0\x00', &(0x7f0000a0c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e9a000-0xe8)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000d42000-0x4)=0xe8) getsockname$netlink(r1, &(0x7f0000d51000-0xc), &(0x7f000064c000-0x4)=0xc) getgroups(0x8, &(0x7f0000d20000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cc7000-0xc)={0x0}, &(0x7f0000a74000-0x4)=0xc) perf_event_open(&(0x7f0000188000)={0x2, 0x78, 0x6, 0x2, 0x3ff, 0x100, 0x0, 0x3, 0x200, 0x8, 0x4, 0x731, 0x0, 0x9, 0x2, 0x0, 0xfffffffffffffffa, 0x7, 0x3ff, 0x8, 0x80000001, 0x0, 0x400, 0xe0e5, 0x9, 0x3f, 0x68, 0x0, 0x7, 0x7fff, 0x0, 0x6, 0x7, 0x1ff, 0x7, 0x9, 0x4, 0x100, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x80000000, 0x49e}, 0x1000, 0x4, 0x3, 0x4, 0x0, 0x7, 0x8001}, r7, 0x0, r0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003d7000-0x8c)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5686}}}, &(0x7f0000067000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004cf000-0x59)={r8, 0x51, "5a3f1dbbe3c3922dd155df9ff327462730cb87afcedf2cf9d7183abf32c50bb062cdf63dd5272ecfec4422f97a57b6d1c1369e1213bbbc4a3b241d2323cea3f0e0adb61198cd057d16c42f81cefdb3ad99"}, &(0x7f0000bba000)=0x59) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d2a000-0x4)=0xc) r11 = gettid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000c30000)={{0x7, r4, r10, r5, r6, 0xfc, 0x3}, 0x55, 0x1, 0x9, 0x8, 0x5, 0xffffffff00000001, r9, r11}) 2018/02/05 23:24:58 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000001000-0x81)=""/129, 0xfff}) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000e06000)="dff4c08d9e0396818f78b60b30adadd93b7ac07ef37bd6530f568b710bccfb4065f95ae5ca2443419af7954fa9b1a6311a9ba50abc928685310c0a03e53d3339211976e37e49b57280e93282b73a4905ed5d5b7cdc01ab5631caa632fc98f457468215448e1c1979fb9ec542885f5e", 0x6f) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f8d000), 0x0, 0x0, &(0x7f00008aa000+0x3db)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000001000)=""/178, &(0x7f0000002000-0x4)=0xb2) socket$inet_icmp_raw(0x2, 0x3, 0x1) seccomp(0x1, 0x0, &(0x7f000059f000)={0x6, &(0x7f00005a1000-0x30)=[{0x8, 0x8, 0xff, 0x2}, {0x4, 0x9, 0x8, 0xcaaa}, {0x101, 0xf5, 0x400, 0x800}, {0x5, 0xd76, 0xff, 0x100000000}, {0x100, 0x6, 0x7fffffff, 0x80000001}, {0x2, 0x5, 0xfffffffffffffff7, 0x9}]}) 2018/02/05 23:24:58 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a77000)=0x0) ptrace$setregset(0x4205, r0, 0x7, &(0x7f0000269000-0x10)={&(0x7f00004b7000)="6ace667806cb0b50ae84aca591cb18cb6e3cf3fff33da3d94afa9f7b835d158a8687322e3a649920bbd8dfafd8907f1aceeb66fae71f0b3459086c0af7d9fc3ec40d4195b539b0eafa392860e6a3102c652b16be6b89628dbc04269695b2d6269bf35a6702", 0x65}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r1, &(0x7f0000001000-0x78)=[], 0x0, 0x0) 2018/02/05 23:24:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fdatasync(r0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000183000-0x400)={"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"}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ce4000)={0x0, 0x1, 0x6, 0xb6, 0x100, 0x6}, &(0x7f00007fa000)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ff2000-0x6)={r1, 0xceb3}, &(0x7f0000d17000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000b22000)=""/11) r2 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigpending(&(0x7f000000b000), 0x8) setsockopt$inet_opts(r2, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/02/05 23:24:58 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x360, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000024000-0x40), {{{[], 0x0, 0xfffffffffffffeef, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@TOS={0x28, 'TOS\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3c0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000025000)=""/4096, &(0x7f0000010000-0x4)=0x1000) 2018/02/05 23:24:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc}) mlockall(0x3) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000db9000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eff000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00004cf000), &(0x7f0000ba7000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d20000)={0x0, 0x1000}, &(0x7f00004b4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000bae000)={r4, 0x4, 0xfffffffffffffffa, 0x0, 0x2, 0x1}, 0x14) r5 = accept(r2, &(0x7f000065b000)=@alg, &(0x7f00000fb000-0x4)=0x58) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000747000-0x4)=0x21, 0x4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) accept$inet(r2, &(0x7f0000ffc000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000ca3000-0x4)=0x10) [ 41.980717] audit: type=1400 audit(1517873098.500:50): avc: denied { prog_run } for pid=5359 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/05 23:24:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x1, 0x90080) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bd3000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc1000-0x18)) clone(0x959c8ac90dd9197e, &(0x7f000001d000), &(0x7f0000a9e000-0x4), &(0x7f000079f000), &(0x7f0000f4c000)) getrandom(&(0x7f00006ce000-0x46)=""/70, 0x46, 0x1) 2018/02/05 23:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/audio\x00', 0x41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001c7000-0x10)={0x3, 0x8007, 0x4, 0x101, 0x0}, &(0x7f0000de6000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b55000)={r1, 0xfffffffffffffff7}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/05 23:24:58 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000000d000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x19e, &(0x7f000002d000-0x19e)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [{[], {0x8100, 0x6, 0xffffffff, 0x62a2}}], {@ipv6={0x86dd, {0xc87, 0x6, "de39d8", 0x164, 0x6c, 0x1672, @loopback={0x0, 0x1}, @empty, {[@hopopts={0xaf, 0x9, [], [@calipso={0x7, 0x38, {0x3ff, 0xc, 0x0, 0x0, [0x0, 0x9, 0x200000000, 0x4, 0x7fff, 0x9]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x100000000}, @ra={0x5, 0x2, 0x9}]}, @routing={0x0, 0x0, 0x2, 0x9, 0x0, []}, @fragment={0x3f, 0x0, 0xd97, 0x3, 0x0, 0xfb, 0x0}], @dccp={{0x0, 0x1, 0x4, 0x1, 0x5bc756fe, 0x0, 0x0, 0x5, 0x7, "8e43e6", 0x6c47, "bf14d5"}, "b6a0efe0a11013cfe802d9787dfbe9272407729c01aad42a5079148bfe51508e022d4f20dc970636d26b07690e13383e2b09a7413d6fc87f0320aa8606e19f94afe4743a8bd1be07dce5142be3a4394baf5c9f66d162aaaa48dc88191fd293926382573fa4aab8decce2ed1f096c5591d9f425a289316e2198817ffedb13383c34cf9edb59455ea7fdf6094dc97259407f4934d0be126a13459d9d9ed88b3770cd6e5007350176efcc1de8f7be72bcb97afaa8420d3cb18587067e2aa0b2f16fa47c1f6ddbc15a2a15313c8929c7a22cb7b63d6c6763b359faca2ad2ffff036fbfb8f8a664f9bd61dd952d2d"}}}}}}, &(0x7f0000020000-0x14)={0x0, 0x3, [0x50c, 0x9b0, 0x399]}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f000002b000), &(0x7f000002b000+0x126)=0x10, 0x80000) syz_emit_ethernet(0x7e, &(0x7f000002b000-0x7e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x17, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x8}, @lsrr={0x83, 0xf, 0x0, [@multicast2=0xe0000002, @rand_addr=0x1f, @broadcast=0xffffffff]}, @lsrr={0x83, 0x1b, 0x7b, [@loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x10}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @lsrr={0x83, 0x17, 0x57a, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x17}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000002e000-0x24)={0x9, 0x3f, 0x0, 0x7ff, 0x7fffffff, 0xb89, 0x365, 0x7, 0x0, 0x7, 0x4, 0xe1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000001f000)='/dev/rtc\x00', 0x101040, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000)={0x3, 0x0, 0x1, 0x6, 0x0}, &(0x7f000002d000)=0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000002e000-0x8)={r2, 0x3}, 0x8) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000002a000)) [ 42.069753] audit: type=1400 audit(1517873098.602:51): avc: denied { create } for pid=5386 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 42.081781] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/02/05 23:24:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000191000)={0x3, r0, 0x1}) bind$netlink(r1, &(0x7f0000625000-0xc)={0x10, 0x0, 0x3, 0x41}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) get_thread_area(&(0x7f000046f000-0x10)={0x7, 0x100000, 0x0, 0x4792a9a4, 0x454, 0x80000001, 0x100, 0x7, 0x4, 0x9}) 2018/02/05 23:24:58 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/create\x00', 0x2, 0x0) dup(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x20000000541f, &(0x7f0000f84000-0x8)) 2018/02/05 23:24:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000157000)='/dev/hwrng\x00', 0x8000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000411000)={r0, r1, 0x2, 0x1}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000496000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x0) [ 42.093786] audit: type=1400 audit(1517873098.603:52): avc: denied { getopt } for pid=5386 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 42.113144] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òˆÿÿ [ 42.141757] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2018/02/05 23:24:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@common='dummy0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) accept(r0, &(0x7f000020e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000ba2000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00009ec000-0x28)={'vcan0\x00', r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000be9000)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, r3}) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x13f, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) mmap$binder(&(0x7f000073a000/0x1000)=nil, 0x1000, 0x1000008, 0x80013, r0, 0x0) 2018/02/05 23:24:58 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x3f, 0x0, 0x1800000}) r1 = socket$inet6(0xa, 0x2000000000000001, 0xffffffffffffffff) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x50)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000080}) 2018/02/05 23:24:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000633000-0x8)={0x0, 0xffffffffffffffd6}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000606000)=r1, 0x4) mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000045000)="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", 0x1069}], 0x10000000000000fc) [ 42.197388] *** Guest State *** [ 42.200949] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 42.209928] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 42.218875] CR3 = 0x00000000fffbc000 [ 42.222647] RSP = 0x0000000000000001 RIP = 0x0000000000000000 [ 42.228695] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 42.234738] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/02/05 23:24:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00006a2000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)) r0 = syz_open_dev$sndpcmp(&(0x7f0000efd000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000073c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002fa000)={r1, 0x71}, 0x8) pivot_root(&(0x7f0000428000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000097f000-0xe8)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f00006ca000)=0xe8) getgroups(0x6, &(0x7f000079f000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f00006b8000)='./file0/file0\x00', 0x2, r2, r3, 0x6, 0x800) 2018/02/05 23:24:58 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000027000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x10000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f000001b000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000026000)=0x10) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x8924, &(0x7f0000001000-0x4)) 2018/02/05 23:24:58 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000dc5000)=""/118) [ 42.238998] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òˆÿÿ [ 42.241479] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 42.241497] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 42.267257] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 42.275345] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 42.283439] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 2018/02/05 23:24:58 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xc080f, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000015000)={@empty, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000023000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) ioperm(0x7, 0x8, 0x80000001) syz_emit_ethernet(0x3e, &(0x7f000001e000-0x86)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x3, 0x2b, 0x0, @empty, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) [ 42.291528] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 42.299643] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 42.307694] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 42.315745] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 42.323821] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 42.331910] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 42.338622] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 42.342050] audit: type=1400 audit(1517873098.909:53): avc: denied { map } for pid=5425 comm="syz-executor3" path="/proc/145/net/pfkey" dev="proc" ino=4026533317 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 [ 42.346154] Interruptibility = 00000000 ActivityState = 00000000 [ 42.377923] *** Host State *** [ 42.381175] RIP = 0xffffffff811c99dc RSP = 0xffff8801d27273b8 [ 42.387281] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 42.393778] FSBase=00007f19a9138700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 42.401680] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 42.407659] CR0=0000000080050033 CR3=00000001be1b6004 CR4=00000000001626f0 [ 42.415942] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a019f0 [ 42.422703] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 42.428859] *** Control State *** [ 42.431857] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns [ 42.432345] PinBased=0000003f CPUBased=b6a1edfe SecondaryExec=000000c3 2018/02/05 23:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000692000)='/dev/sg#\x00', 0x4, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000567000)=0x800, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00009d6000-0x2b)="9c74de646051722350f24705a59d594d1f87cf79b39c9728a3a6086e8e15a825dd2e418d726e4dd34c5a4a", 0x2b) r1 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000869000)='./file0\x00') getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000055000), &(0x7f000094b000)=0x4) fgetxattr(r1, &(0x7f0000268000-0x14)=@known='security.capability\x00', &(0x7f000005a000)=""/93, 0x5d) 2018/02/05 23:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000032000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, []}, 0x14}, 0x1}, 0x0) getpeername$unix(r1, &(0x7f0000973000)=@abs, &(0x7f0000daf000-0x4)=0x8) [ 42.446479] EntryControls=0000d1ff ExitControls=0023efff [ 42.451979] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 42.458918] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 42.465837] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 42.472453] reason=80000021 qualification=0000000000000000 [ 42.478779] IDTVectoring: info=00000000 errcode=00000000 [ 42.484244] TSC Offset = 0xffffffe6b2e75b2d [ 42.488567] TPR Threshold = 0x00 [ 42.491939] EPT pointer = 0x00000001db25301e 2018/02/05 23:24:59 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000013000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000017000)={0x0, @in={{0x2, 0x2, @rand_addr=0x6}}, 0x1da0, 0x7}, &(0x7f0000018000-0x4)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={r1, 0x3}, 0x8) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f000000e000)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0xffffffffffffffff, 0x0, 0x31, 0x0, 'syz0\x00'}}]}, @REJECT={0xfe79, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x8, 0x1, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x6, 0x1f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x200, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}]}}, 0x408) 2018/02/05 23:24:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xc9f, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0xa01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000047e000)={@generic="6031359cbb90783f40064277b40764ba", @ifru_flags=0x8500}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2717, &(0x7f0000a1e000)=""/1520, &(0x7f0000beb000)=0x5f0) 2018/02/05 23:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/02/05 23:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x2000, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x2000000000}, {0x0, 0x40}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000011f000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$random(&(0x7f00008e2000)='/dev/random\x00', 0x0, 0x0) 2018/02/05 23:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001a9000-0x310)=@mangle={'mangle\x00', 0x1f, 0x4, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49"}, 0x0, 0x98, 0xc0, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2e8) poll(&(0x7f0000d69000-0x50)=[{r0, 0x2}, {r0, 0x304}, {r0, 0x1010}, {r0, 0x7103}, {r0, 0x4}, {r0, 0x2}, {r0, 0x40}, {r0, 0x1}, {r0, 0x22}, {r0, 0xc380}], 0xa, 0x7) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cdf000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) getpeername$llc(r1, &(0x7f0000052000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000478000-0x4)=0x10) 2018/02/05 23:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000c72000), 0x8, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) times(&(0x7f000078f000)) munlock(&(0x7f00006e9000/0x1000)=nil, 0x1000) membarrier(0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000642000)={0x1, [0x0]}, &(0x7f0000af9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000175000-0x6)={0x0, 0xfffffffffffffffe}, 0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00003a2000-0x4), 0x4) memfd_create(&(0x7f0000c31000-0x17)='lonodevsecurityselinux\x00', 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f0000c38000)) io_submit(0x0, 0x0, &(0x7f0000ac0000)=[]) pipe2(&(0x7f00008ae000)={0x0, 0x0}, 0x800000000007fc) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f000073a000-0x8)={0x0}, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000b1c000)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000be5000-0x4)=0x1, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000f7f000-0x4)) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f000003d000)={0xfffffffffffffe01, 0x5, 0x6}) syz_open_dev$tun(&(0x7f0000a09000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000910000)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0xfffffffffffffffd}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@cr4={0x1, 0x200000}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 42.534824] audit: type=1400 audit(1517873099.102:54): avc: denied { write } for pid=5458 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/05 23:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000adb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000076a000-0x1), 0xffffffffffffff4d, 0x4015, 0x0, 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x0) 2018/02/05 23:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000fb2000-0x1)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c78000-0x20)={"a88621dd998a4f08bfcf87d2e3334fbd", {0x4, 0xbe0, 0x2, "30fca6f9da07", 0x20}}) 2018/02/05 23:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r1, 0x0, &(0x7f0000efb000-0x4)) recvmsg$kcm(r3, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[{&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000920000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000828000-0xc), &(0x7f00000da000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000745000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a7b000-0xe8)={{{@in=@empty, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000b4c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000522000-0xc), &(0x7f00000a5000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000021f000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000754000-0xe8)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000a0c000)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000047c000), &(0x7f0000146000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000691000-0xe8)={{{@in=@loopback, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000a6a000-0x4)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc6000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002a6000-0xe8)={{{@in6=@loopback, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000129000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003c5000-0xc), &(0x7f000003c000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fc1000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d60000)={{{@in6=@local, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00002e1000)=0xe8) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000da5000-0xe8)={{{@in6=@empty, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00008f2000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000091b000), &(0x7f0000e5e000-0x4)=0xfc2a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000511000-0xc), &(0x7f0000466000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c9a000-0xe8)={{{@in6=@loopback, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000e0b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c25000+0xe5b), &(0x7f0000fef000-0x4)=0xffffffffffffff17) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eeb000-0xc), &(0x7f000064e000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030c000), &(0x7f0000a14000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000061c000-0x4)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000-0xc), &(0x7f000083e000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000173000), &(0x7f00007f4000)=0xc) sendmmsg$unix(r3, &(0x7f00003f7000)=[{&(0x7f0000fee000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000059d000)=[{&(0x7f0000978000)="1786e93d6921193de6811728e6b9902b14f3baea32a6f075972398f03d8fa46b0c8b00af8ecd6209f1103f155eda99b67ee56875e44c339c2836e0ea1586eaf03446ee415564b97338eaa3c37586e0e868efb4f333b51810309abdcd027b5400bcce898339a761f159c46dda086590d21412c6535858b33649298077e53595a5c7c1d9196b910402a9649834c7fd153b4fa591e61ba43b7ab796ac36a6e11de5c27dbd2f093a86afe7b3d263d31a94e7d669653d235570e910bc4119f9ab966a0ff7845a8c2a9d72b024a4c58cb565d870bb5ec5daab", 0xd6}], 0x1, &(0x7f0000324000-0x18)=[], 0x0, 0x10}], 0x1, 0x20000000) write(r2, &(0x7f0000476000-0x92), 0x0) close(r3) 2018/02/05 23:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x190) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/02/05 23:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) sendfile(r0, r0, 0x0, 0xffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e61000-0x11)='/selinux/enforce\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00006fb000-0x8)={0x0, 0x0}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000e8b000)=r1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00005e7000-0x110)={{0x1, 0x6, 0x4, 0x2, "c58ebe399aef2a387ca4c04e165566d38f8ab44970ebdbd0daab0f4aaab524c5cf880785c85025496dd9f72d", 0x5e07}, 0x0, 0x0, 0x7, r2, 0x7f, 0x3, "f1855f588e655719db4decd40a31cedd22f709446bae6a257cb868f4efa19b77404b896ad2de45a38b77450962eaa9749458e245058a9dfa7008a99974aaa002", &(0x7f0000372000)='/selinux/enforce\x00', 0x11, [], [0x1, 0x7, 0xffffffffffff0001, 0x401]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000fa3000-0x68)) 2018/02/05 23:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0xfffffffffffffebb) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000034000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000d7c000)) bind$inet6(0xffffffffffffffff, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0xc, 0x80b, 0x80, &(0x7f0000231000)={0x0}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000d14000), &(0x7f00002c2000-0x4)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f000083f000)=""/109, &(0x7f0000329000-0x4)=0x6d) sendto$inet6(0xffffffffffffffff, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 23:24:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/102) mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000618000)={0x0, 0x0}) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e78000)=""/63, 0x3f}], 0x7, &(0x7f0000e78000)=""/173, 0xad, 0xd4}}], 0x5, 0x120, &(0x7f000060f000-0x10)={r2, r3+10000000}) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000205000)='keyring\x00', &(0x7f0000b17000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r4, 0x80000000) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e78000)='/dev/cuse\x00', 0x111000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000b17000)={0x61f, 0x9, 0x7}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) dup2(r6, r0) 2018/02/05 23:24:59 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000014000-0x78)={0x9bd, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @empty}, 0x2, 0x0, 0x2, 0x3, 0x1f, &(0x7f0000017000-0x10)=@generic="0c2f75381741bf5710b5778deb25a1d5", 0x100, 0x7f30, 0x6}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000023000-0xd)='/dev/net/tun\x00', 0x0, 0x200) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000024000-0x9)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000020000-0x18)={r3, &(0x7f0000024000)="8ccdc28207f89d52952a31415f3eb51bf3dae6320e4dbf2f9154fa9bfbbbf315a9f23f70e572fc5a07e4", &(0x7f0000021000)=""/7}, 0x18) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f000001f000-0x10)={0x6, &(0x7f0000024000-0x18)=[0x20, 0x1f, 0x4, 0x580, 0x2, 0x80000000]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/05 23:24:59 executing program 2: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000815000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000624000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000093e000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008c5000-0xe8)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00002aa000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000059f000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1, 0x5ab, 0x1, 0x9, 0xa, 0x0, 0x20, 0xbf, r2, r3}, {0x0, 0x7f, 0x8000, 0x7f, 0x7, 0x43a, 0x1, 0x4}, {0x1, 0x9, 0x5, 0x3}, 0x2, 0xa, 0x2, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x3, 0x7, 0x0, 0x9, 0x80000001, 0x401, 0x7fff}}, 0xe8) ioctl$VT_DISALLOCATE(r1, 0x5608) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000093e000)) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000940000-0x9f)=""/159, 0x9f, 0x40000000, &(0x7f000012a000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x3}, 0x4, 0x2, 0x2, 0x2}}, 0x26) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x24}}) 2018/02/05 23:24:59 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/02/05 23:24:59 executing program 6: socketpair$inet(0x2, 0xaeb6dcbaa71383ff, 0xc50, &(0x7f0000a9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000388000)='./file0\x00', &(0x7f0000327000-0x11)=@random={'system.', '#ppp0user\x00'}) r1 = creat(&(0x7f0000968000)='./file1\x00', 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ca3000-0x28)={@common='ipddp0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000c01000-0x38)={&(0x7f00008fa000)={0x10, 0x0, 0x0, 0x12214400}, 0xc, &(0x7f00008eb000-0x10)={&(0x7f000068b000-0x1c)=@mpls_getnetconf={0x1c, 0x52, 0x100, 0x5, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44800}, 0x80) times(&(0x7f0000c76000-0x20)) 2018/02/05 23:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e3c000)='/dev/rtc\x00', 0x4000000000000040, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00008cc000-0x4)=0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000387000), 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f000059a000-0xc)={&(0x7f00003b1000-0x8)='./file0\x00', r2}, 0xc) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000567000)={r0}) close(r0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000ddc000)) 2018/02/05 23:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000978000-0xc)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r2, &(0x7f0000ebb000-0xc)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000007c000)='/proc/self/net/pfkey\x00', 0x296400, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000fd7000-0x4)='tls\x00', 0x4) [ 42.772804] dccp_close: ABORT with 4294967275 bytes unread 2018/02/05 23:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000126000-0x24)="240000001a0025f00018000400edfc0e800000000004bf02020003eb0800020048050000", 0x24) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ea0000-0x4)) 2018/02/05 23:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab8000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xffff) ioctl$TCXONC(r0, 0x540a, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00001da000), 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00004ec000)={0x0, 0x2, 0x0, 0x0, &(0x7f000063d000-0x180)=[{}, {}]}) 2018/02/05 23:24:59 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d01000-0x1)='/dev/autofs\x00', 0x40, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = memfd_create(&(0x7f000027b000)='-leth0%&vboxnet0ppp0\x00', 0x0) write$tun(r1, &(0x7f0000848000-0x3d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="70b8c86eccbc", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0x0, 0x0, "94", '; Y'}}}}}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x4000000002283, &(0x7f0000139000)='4') getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000ee8000)={@ipv4={[], [], @broadcast}}, &(0x7f00002b1000)=0x14) readv(r2, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) write$evdev(r2, &(0x7f0000b5e000-0x78)=[{}, {}, {}, {{0x77359400}}], 0x60) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000016e000)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/02/05 23:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f00001f0000-0x34)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @IFA_FLAGS={0x8, 0x8, 0x282}]}, 0x34}, 0x1}, 0x0) 2018/02/05 23:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b7b000)='oom_score_adj\x00') read(r0, &(0x7f0000aa4000)=""/65, 0x41) 2018/02/05 23:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000079c000)=0x855) msgsnd(r0, &(0x7f000035f000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_open_dev$binder(&(0x7f0000607000)='/dev/binder#\x00', 0x0, 0x802) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000), 0x8, 0x0, 0x0) 2018/02/05 23:24:59 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000036a000)='/dev/vhost-vsock\x00', 0x2, 0x0) pread64(r0, &(0x7f00004c1000)=""/108, 0x6c, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/02/05 23:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/05 23:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00004c6000-0x4)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000823000-0x4)=r1) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000e19000)={0x1, r1}) 2018/02/05 23:24:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@known='security.selinux\x00') mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d}, 0x10) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000002000-0x58)=@alg, 0x58, &(0x7f000000e000)=[], 0x34b, &(0x7f0000004000-0x61)=""/97, 0x61}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/05 23:24:59 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r0, &(0x7f0000006000-0xc)=@kern={0x10}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty}, {@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, []}, 0xf0}, 0x1}, 0x0) chdir(&(0x7f0000002000)='./file0\x00') r1 = socket(0x11, 0x1, 0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006000-0xc)={0x0, @broadcast, @multicast1}, &(0x7f0000007000)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000000c000-0xb8)={0x0, 0x1, 0x9, 0x4, 0x18, 0x4, 0x7, 0xee, {0x0, @in={{0x2, 0x0, @empty}}, 0x4, 0x8001, 0x7, 0x1, 0x100000000}}, &(0x7f0000008000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000-0xc)={r3, 0x1, 0x30}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000d000-0x8)={0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000007000)=0x5, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000000d000-0x8)={r4, 0x3ff, 0x1}, &(0x7f000000c000)=0x8) lookup_dcookie(0x3, &(0x7f0000009000-0x21)=""/33, 0x21) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000000b000)={@can={0x1d, r2}, {&(0x7f000000b000)}, &(0x7f0000009000-0x1), 0x12}, 0x30) 2018/02/05 23:24:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffe) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400000) listen$netrom(r1, 0x5414) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x108) 2018/02/05 23:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ddd000), 0x4) unshare(0x400) vmsplice(r1, &(0x7f00005d3000-0x60)=[{&(0x7f0000200000-0x17)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d3", 0x18}], 0x1, 0x0) 2018/02/05 23:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = geteuid() fstat(r0, &(0x7f0000037000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000dd6000-0x1b)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f00003b8000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x80, 0x4004800}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000938000)='/selinux/enforce\x00', 0x80401, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000}) ioctl(r4, 0x2285, &(0x7f000010a000-0x2)="53ba") ioctl$TCXONC(r4, 0x540a, 0xa) 2018/02/05 23:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000005, 0x0) fchmod(r0, 0x100) r1 = syz_open_dev$sndpcmc(&(0x7f0000656000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) getsockname$netlink(r1, &(0x7f0000b18000), &(0x7f000098e000)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='lo\x00', &(0x7f00002c6000)=@ethtool_rxfh={0x48, 0x0, 0x0, 0x0, 0x0, "df4026", 0x0, []}}) 2018/02/05 23:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) socket$alg(0x26, 0x5, 0x0) getsockname$unix(r0, &(0x7f00007a8000)=@abs, &(0x7f00005f3000-0x4)=0x8) sendto$unix(r0, &(0x7f0000e5c000)="ada212b6082f3b23484637", 0xb, 0x20000000, &(0x7f0000f78000)=@file={0x1, './file0\x00'}, 0xa) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)}, 0x0) 2018/02/05 23:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/mls\x00', 0x0, 0x0) accept4$inet6(r1, &(0x7f0000e53000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00003cb000)=0x1c, 0x800) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) sendto$packet(r1, &(0x7f0000152000-0xe9)="09ad13d97dd31a619fbb3bca2eb82406e1dae0fdd0be25aea92bf70ac46a4fe4717df4c40539296347bc613b2e97ccfdca9f0cd80aaa4faf745e8f1bfb3efd610f8a88d2ec24f12d4a1ebff9fee710f228a0d512c8d0e03f7dd919bd09445b6f820119c407626d3324f5a4b89eb4d430256f8aa1bc807b073a47e94483ad5255ab54df84b42cb1cd74141e2e68d228533dfc94d64067387f6e7a27d386531e8ce07a2cf090258b11ed14e07656feee5ff7b3bed96cb5e322e32bce10f1ca3e97bb394978ef28a5503f37a7ff6ad7477d62d191c6cc771301ffae0a34064c2ce6c9f35798d98ab25c66", 0xe9, 0x10, 0x0, 0x0) close(r0) 2018/02/05 23:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) lstat(&(0x7f0000e9e000)='./file0\x00', &(0x7f0000772000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000030b000), &(0x7f0000e66000)=0x0, &(0x7f0000f02000-0x4)) r4 = syz_fuse_mount(&(0x7f0000979000)='./file0\x00', 0xa000, r2, r3, 0xff, 0x140c) lstat(&(0x7f00008ff000)='./file0\x00', &(0x7f0000fc0000-0x44)) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000450000)=@raw={'raw\x00', 0x9, 0x4, 0x3c0, 0x370, 0xffffffff, 0xffffffff, 0x370, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f00001d5000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x370}}, [{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x7f, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="c46216fe3b29e7f7807334049773969d", @common='teql0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, [@unspec=@void]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}]}}, 0x420) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000766000-0x18)={0x8000, 0x8, 0x40}) r5 = accept$netrom(0xffffffffffffff9c, &(0x7f00003d0000)=@full, &(0x7f0000ea4000-0x4)=0x48) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f00001e9000)) setsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f00007e3000-0x1000)="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", 0x1000) setreuid(0x0, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000085e000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f000066e000-0x70)) 2018/02/05 23:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000ada000-0x8)='./file0\x00', &(0x7f0000a98000)={0x5, 0xfffffffffffffffc}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000708000)='/dev/cuse\x00', 0x200040, 0x0) lgetxattr(&(0x7f000070c000-0x8)='./file0\x00', &(0x7f000085e000-0xd)=@known='security.evm\x00', &(0x7f0000560000)=""/48, 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00008d6000-0x8)={0x0, 0x7fffffff}, &(0x7f0000cd8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000422000-0x8)=@assoc_value={r4, 0x97}, 0x8) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000757000)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ca000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f000031a000-0xc)={0x40000003, 0x4e, 0x100000000000003e}) 2018/02/05 23:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b47000)) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000078e000+0x408)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3f) read(r0, &(0x7f0000984000)=""/24, 0x18) 2018/02/05 23:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000f99000-0x12)='/dev/input/event#\x00', 0xffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000579000)={0x1, 0x0, [{0x93f}]}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dac000)='/selinux/enforce\x00', 0x1a1000, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f000009d000)=0x1) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000375000-0x8b)=""/139) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000b25000)={0x7000, 0x1000}) 2018/02/05 23:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x3, {0xa, 0x0, 0x40, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}}}}) 2018/02/05 23:24:59 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000407000)='/dev/snd/midiC#D#\x00', 0x9, 0x141201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x2}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00002c1000)=@pic) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b76000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000010000)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu=0x3}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00004e0000-0x47)=""/71) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000c33000)={0xdc, 0x7, 0x1, 0x0, [], [], [], 0xffffffffffffff01, 0x1, 0x8, 0x200, "fe8151511be8a5d5e2adaf1830306bb4"}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000012a000-0x8)=0x5000) prctl$getname(0x10, &(0x7f0000f18000-0x77)=""/119) setns(r0, 0x40000000) 2018/02/05 23:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000040f000-0x8)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00000b6000/0x18000)=nil, &(0x7f000057c000)=[@textreal={0x8, &(0x7f000098e000-0x3f)="0f0866b9800000c00f326635000100000f300f01ca0f0f1f9026f30f58060080ba4300ecbaf80c66b8a442138466efbafc0c66ed660fd8fe2e670f2247e393", 0x3f}], 0x1, 0x0, &(0x7f000001d000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000da4000)={0x2}) r3 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mknodat(r3, &(0x7f000001d000-0x8)='./file0\x00', 0x14, 0x6) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000c14000-0x10)={0x8, 0xb7d, 0x0, 0x401}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 23:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x9) clock_gettime(0x3, &(0x7f0000c3f000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{}], &(0x7f000018e000-0x10)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 23:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000856000-0xd)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f000047b000-0x8)=0x8000000, 0x2) 2018/02/05 23:24:59 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000032000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0xfffffffffffffffe}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 43.298275] *** Guest State *** [ 43.301728] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 43.310628] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 43.319496] CR3 = 0x0000000000000000 [ 43.323250] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 43.329278] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 43.335297] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 43.341993] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 43.350043] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 43.358054] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 43.366065] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 43.374061] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 43.382077] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 43.390076] GDTR: limit=0x00000000, base=0x0000000000000000 [ 43.398094] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 43.406649] IDTR: limit=0x00000000, base=0x0000000000000000 [ 43.406661] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 43.406671] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 43.429576] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 43.437063] Interruptibility = 00000000 ActivityState = 00000000 [ 43.443307] *** Host State *** 2018/02/05 23:24:59 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000-0x20)={r1, 0x3, 0x1, 0x2, &(0x7f0000008000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) getpeername(0xffffffffffffff9c, &(0x7f0000007000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000015000)=0x2e) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000-0x4)={0x81}, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4c, 0x0, &(0x7f0000017000)=[@transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x38, &(0x7f0000017000)=[], &(0x7f0000009000)=[0x38, 0x18, 0x18, 0x78, 0x58, 0x58, 0x38]}}, @acquire={0x40046305, 0x4}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r3 = dup3(r0, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000000c000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/05 23:24:59 executing program 5: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000002) mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000001) r1 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r1, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty, 0x20000000000000}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x5) connect$inet(r3, &(0x7f0000cf8000)={0x2, 0x1, @empty}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r3, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4002}) shutdown(r3, 0x1) accept$inet6(r2, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000d39000-0x1)=0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000fe1000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) write$selinux_load(r4, &(0x7f0000a1b000-0x78)={0xf97cff8c, 0x8, 'SE Linux', "83fb8181e746aebc65682787ea11a775e30c602d331f5681e25b12be2d16cf0f4e850ff81634cc94c0576114df773af970b5d4d8a14de91125c6c05d4d3c476def096caf05388a38acf795113e416a556217943060bba21599c5441e12a6dd8875a1a7e14f6636e8"}, 0x78) 2018/02/05 23:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000086f000)='/dev/vcsa#\x00', 0x4, 0x200) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001f4000)={0x0, 0x100000000}, &(0x7f000066b000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cc1000)={r1, 0x5c03}, &(0x7f000027d000-0x4)=0x8) r2 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000bf2000-0xdb)={0x0, 0xd3, "685ba717c965408f103b992e3c1fce95521b6cf201f9ccdef8b25e15a2e7a281687e315c97ba189f2b73ebf852a7a96da9bab5db7f4fb650833580ec2fa34e10b02f20adab273476bbcbb10afa80d1ca43c1136af78a8e210f0604ffbcd9a495abc531d4dc3edee34a82683a3a307d8721421bb5843555c8e242262e52d06a643e677ecdb338227592d23b5f010bd3c28898e26b9778d701a7dd4d4fd7919a59e6c27bc7be900aeb2731d2a6eb9b456250e9903650297da000f567620240dc999b8690ae549cd6dbde18d466fba55a380eb097"}, &(0x7f00007a0000)=0xdb) syz_open_dev$vcsn(&(0x7f0000527000)='/dev/vcs#\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003e2000)={r3, 0x4}, &(0x7f0000216000-0x4)=0x8) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x1c) 2018/02/05 23:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000075f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fb0000)=0x9, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f00004e7000/0x4000)=nil, 0x4000}, 0x3}) r2 = syz_open_dev$mice(&(0x7f000098a000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e6a000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00006f5000)={r3, 0x3, 0xc832, "a12dbd13fa63d5556fb99876c20306a92827741ef8bf5a85fa4a31ac72b0ae902604440307ce9ef75e1b5f6b06b6f00cad91c289f6dfec45d603b9b345c8082d9734f47b2ef08717931a3f1c3e755a5cbf4056941b8b2ce3bc3c433b1176404274f19b541634f3408a9893a715ff4e424dda69e7df9d15642d2678e40dca1ff9e5a8dadd2d00ab375dbbf3634f33d411b99f29bf4a000607e90f7acbb4d4fdf316ec9f9b6f94a5d37ed789e7316e9ca1b891f3a8ed6058f497e444570319debd0e2fb0611df2b1"}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) connect$nfc_raw(r2, &(0x7f0000882000-0x10)={0x27, 0x2, 0x4, 0x5}, 0x10) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) [ 43.446537] RIP = 0xffffffff811c99dc RSP = 0xffff8801b60173b8 [ 43.450340] audit: type=1400 audit(1517873099.993:55): avc: denied { setfcap } for pid=5624 comm="syz-executor3" capability=31 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 [ 43.452530] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 43.452540] FSBase=00007fb50a4c8700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 43.452548] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 43.452558] CR0=0000000080050033 CR3=00000001b93d7001 CR4=00000000001626e0 [ 43.452568] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a019f0 [ 43.452577] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 43.452580] *** Control State *** [ 43.452586] PinBased=0000003f CPUBased=b6986dfa SecondaryExec=000000c2 [ 43.452591] EntryControls=0000d1ff ExitControls=0023efff [ 43.452599] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 43.452607] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 43.514716] audit: type=1400 audit(1517873100.073:56): avc: denied { map } for pid=5621 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15906 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 43.516648] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 43.516655] reason=80000021 qualification=0000000000000000 [ 43.516661] IDTVectoring: info=00000000 errcode=00000000 [ 43.516666] TSC Offset = 0xffffffe6162a1215 2018/02/05 23:25:00 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000)=@ipv4_newroute={0x34, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x0, @pid}}]}, 0x34}, 0x1}, 0x0) [ 43.516674] EPT pointer = 0x00000001b986901e [ 43.536120] binder: 5622:5632 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 43.539367] audit: type=1400 audit(1517873100.095:57): avc: denied { set_context_mgr } for pid=5622 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/05 23:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000d28000)=0x7, 0x4) r1 = socket$inet(0x2, 0x806, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00002ed000)) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {}, {}, 0x6, 0x0, 0x40}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/05 23:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00001d9000)='/dev/usbmon#\x00', 0x81, 0x10400) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d8c000)="c5f1b05163b18b83287c2748e6ebbad1ee1ec53ac497583366d84c7f1e2ee54622e772407009e0bd4eab437061e05b0b9f83b6198dfc3ae028e7669ff18f0b40f6", 0x41) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x24, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) 2018/02/05 23:25:00 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a67000)='/dev/sequencer\x00', 0x22201, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ff1000)=0xc3969d9, &(0x7f00000ea000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) openat$pfkey(0xffffffffffffff9c, &(0x7f00003bf000)='/proc/self/net/pfkey\x00', 0x4000008800, 0x0) mq_timedsend(r1, &(0x7f0000e72000-0x1), 0x0, 0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f000099d000-0x8), 0x8) timerfd_gettime(r0, &(0x7f000029b000)={{0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000277000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000007000-0x20)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000c6d000-0x68)) getitimer(0x1, &(0x7f000030b000-0x20)) clock_getres(0x6, &(0x7f0000e9b000-0x10)={0x0}) mq_timedsend(r1, &(0x7f00006cd000)="9d6363dfaaeb3f370138ed9d314b2a29c75a79081ee0dda54f923d4cf240f1c679062a399715d9c2867bb8bbb737c9434e5609757952ce05e3cbfef9c991cffad9ad34e998c8de4624f9c01fb608561354cd3b48a4ef93cc8a7ee4efa974c94c15e6fe3df233c833f1a88fecae8767571c2bd1a4fd2f1490dcd345fa1ce6131f60b00036ac02bcd867", 0x89, 0x2, &(0x7f0000b8c000-0x10)={r3, r2}) mq_timedreceive(r1, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/02/05 23:25:00 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000015000)='/dev/audio#\x00', 0x81, 0x10000) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@llc={0x20005000, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/05 23:25:00 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000012000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7ff, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7ff}]}]}, 0x28}, 0x1}, 0x0) 2018/02/05 23:25:00 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000e000-0x8)={0x0, 0x3, 0x3}, &(0x7f000000d000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000000d000)={r1, 0xffff}, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f000000e000-0x1c)={0x9, 0x14, [0x6, 0x6, 0x5, 0xf7, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000d000-0x38)={&(0x7f000000e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f000000f000-0xa0)=[{&(0x7f000000f000-0xa0)=""/160, 0xa0}, {&(0x7f000000c000-0xe7)=""/231, 0xe7}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0xda)=""/218, 0xda}, {&(0x7f000000e000)=""/82, 0x52}, {&(0x7f0000006000)=""/213, 0xd5}, {&(0x7f000000e000)=""/4, 0x4}, {&(0x7f000000e000)=""/137, 0x89}, {&(0x7f000000f000-0xd6)=""/214, 0xd6}, {&(0x7f000000f000-0x4e)=""/78, 0x4e}], 0xa}, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000000e000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000002000-0x48)={{0x3, 0x0, 0x5, 0x3, 0x100}, 0x6, 0x2}) 2018/02/05 23:25:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000e8c000-0x8)='./file0\x00', 0x80002, 0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) syz_open_dev$mouse(&(0x7f0000cab000)='/dev/input/mouse#\x00', 0x3fd, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x10000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) syz_open_dev$evdev(&(0x7f00003d7000-0x12)='/dev/input/event#\x00', 0x8, 0x40080) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000e51000)=@req3, 0x1c) 2018/02/05 23:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f74000), 0x2) syz_open_dev$vcsa(&(0x7f0000905000-0xb)='/dev/vcsa#\x00', 0x4, 0x80) bind$netlink(r2, &(0x7f0000c6b000)={0x10, 0x0, 0xffffffffffffffff, 0x84007fd}, 0xfffffffffffffefe) [ 43.676491] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 43.687906] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/02/05 23:25:00 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000134000)='/dev/cuse\x00', 0x301080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/02/05 23:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001ac000)={0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000778000), &(0x7f00004bf000)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000842000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000001e000)={{0x2, 0x3, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x3c, {0x2, 0x0, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) [ 43.731868] binder: 5653 RLIMIT_NICE not set 2018/02/05 23:25:00 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f000034a000)={0x1, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r2 = syz_open_dev$vcsn(&(0x7f0000473000-0xa)='/dev/vcs#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f000062b000-0x8)={0x101, 0x6}) syz_open_dev$urandom(&(0x7f0000176000-0xd)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00008e0000)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000945000-0x58)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 23:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[], 0x0, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x1, 0x0, 0x0) close(r0) [ 43.768143] binder: 5653 RLIMIT_NICE not set 2018/02/05 23:25:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/rfkill\x00', 0x501200, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000557000), &(0x7f0000f8e000)=0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) r1 = accept(0xffffffffffffff9c, &(0x7f0000cd9000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000e1c000-0x4)=0x26) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dbc000-0x9)='/dev/hwrng\x00', 0x10140, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x3ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c99000-0x41)={0x0, 0x39, "cf93aa4c30f3682f188b9e7bf10e14de03e19fdd409033bb2cbe43a7de380562120bcf35114e44f4677e568e48624e877010ab09fcc4c2f7ce"}, &(0x7f000039f000-0x4)=0x41) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e04000)={r4, 0xb1, "5a00196f2398d25af73d5b1f6792a5aac8ded9975633e633502e3adc3e727f84772d95a63258671ae139e97a115c754fb1a22dbad8bffbc03edac93baa2ded8ff4a51c867467d806a1b7b2b3c9f935cadfd14335c8f626571a891d94f3a32b9582d9e54b5bba6517c7e87c13fab8e4af3d5fff263a168676f1cc8d0b46f5b3d6b6fecf3c88eaf4a5076a1cf0fb33e41735ddef8e81a6225975cc931cb8fd3fabb0cee6fa316d993733259c24f320b3e56b"}, &(0x7f0000476000)=0xb9) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000a2f000)={0x100, {{0xa, 0x0, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x88) 2018/02/05 23:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80003ff) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00007c7000-0x20)={{&(0x7f0000ee4000/0x2000)=nil, 0x2000}, 0x3}) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) 2018/02/05 23:25:00 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f6000)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x441c, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003000-0x20)={0xe2, 0x7fffffff, 0x8000, 0x0, 0x4, 0x80000001, 0x1000, 0x7, 0x0}, &(0x7f0000003000-0x4)=0x20) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000)={r3, 0x2}, &(0x7f0000002000)=0x8) r4 = dup2(r2, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000003000)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000013000), &(0x7f0000002000)=0x4) r5 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x3, &(0x7f0000004000)=""/66) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000003000-0xa3)=""/163) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000012000)={0x6, 0x4000000000001, {0x0, 0x3, 0x3, 0x0, 0x80000000}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000012000)='selfusermime_type\x00') mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) [ 43.797263] binder_alloc: binder_alloc_mmap_handler: 5648 20000000-20002000 already mapped failed -16 [ 43.818252] binder: BINDER_SET_CONTEXT_MGR already set [ 43.825179] binder: 5648:5653 ioctl 40046207 0 returned -16 [ 43.840762] binder: 5686 RLIMIT_NICE not set 2018/02/05 23:25:00 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$alg(r0, &(0x7f00009b8000)={0x0, 0x0, &(0x7f00008df000)=[], 0x0, &(0x7f0000d9e000)=[@iv={0x18, 0x117, 0x2}], 0x18}, 0x0) 2018/02/05 23:25:00 executing program 3: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000032000-0xb)='/dev/mixer\x00', 0x200000, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000030000-0x4f0)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x130, [], &(0x7f0000015000-0x4a)}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x4f0) [ 43.855192] binder_alloc: 5648: binder_alloc_buf, no vma [ 43.860999] binder: 5648:5686 transaction failed 29189/-3, size 0-0 line 2957 [ 43.871556] binder_alloc: 5648: binder_alloc_buf, no vma [ 43.877384] binder: 5648:5653 transaction failed 29189/-3, size 0-0 line 2957 [ 43.906806] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.912516] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.918262] binder: release 5648:5653 transaction 7 out, still active [ 43.924983] binder: release 5648:5653 transaction 6 in, still active [ 43.931506] binder: undelivered TRANSACTION_COMPLETE [ 43.936629] binder: release 5648:5666 transaction 6 out, still active [ 43.943232] binder: undelivered TRANSACTION_COMPLETE [ 43.948350] binder: send failed reply for transaction 7, target dead [ 43.954855] binder: send failed reply for transaction 6, target dead 2018/02/05 23:25:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004bd000-0x11)='net/fib_triestat\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f49000)) sendfile(r0, r0, &(0x7f0000f8a000-0x8), 0x5) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000aac000-0x5c)={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x5}, {0xa, 0x3, 0xb7d7, @ipv4={[], [0xff, 0xff], @empty}, 0x7}, 0x0, [0x1, 0xffffffffffffff42, 0x7, 0x67, 0x3, 0x10001, 0x4, 0xfffffffffffffff9]}, 0x5c) 2018/02/05 23:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000024000)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004ce000)={0x0, 0x8000, 0x9, [0x6, 0xfff, 0x1f, 0x9, 0x3ff, 0x0, 0x0, 0x5, 0x5]}, &(0x7f0000ee8000-0x4)=0x1a) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x0, &(0x7f000080c000)={0x1, 0x0, 0x1f, 0x8001, r4}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a25000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0x6, 0x10001, 0x2, 0x4b}, 0xa0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000a7e000)=[@in={0x2, 0x1, @multicast2=0xe0000002}], 0x10) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000b49000)={0x0, 0x20000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x3, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/05 23:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f12000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f63000), &(0x7f0000dae000)=0x4) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003a9000-0x5)='reno\x00', 0xfffffffffffffed4) socketpair(0x100, 0x5, 0x8, &(0x7f00002d0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00009be000)=0x5) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r4, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000502000-0xe7)=""/231) setsockopt$inet_dccp_buf(r3, 0x21, 0x8e, &(0x7f0000008000-0x52)="555b5f62a86e3da8de2d43a6fd873a7d1deddd25ec7e42beb92cfe7b56a879631ba96f5c9a2cc8d2666af1143bd195ef22e1a025eeced0df79eb879f92d7500540efcdbed74798acc7291964fbaab127c752", 0x52) shutdown(r0, 0x1) 2018/02/05 23:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/02/05 23:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000b4e000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x1}, 0x20) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003ee000)='/dev/qat_adf_ctl\x00', 0x4002, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000aeb000)={0x3, 0x4, 0x378, 0xffffffff, 0x100, 0x4}) 2018/02/05 23:25:00 executing program 1: prctl$intptr(0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0xfffffffffffffef3, &(0x7f00000ac000-0x40), &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/05 23:25:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000778000)) r0 = syz_open_dev$admmidi(&(0x7f000024e000)='/dev/admmidi#\x00', 0x5, 0x0) sendto$packet(r0, &(0x7f0000ed6000-0x1000)="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", 0x1000, 0x10, 0x0, 0x2ba) ioctl$VT_ACTIVATE(r0, 0x5606, 0x80) r1 = syz_open_dev$sndctrl(&(0x7f000051f000-0x13)='/dev/snd/controlC#\x00', 0x100000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xf, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f00009b7000-0x13)='/dev/snd/controlC#\x00', 0x13}) 2018/02/05 23:25:00 executing program 6: r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00008ac000)=0x6, &(0x7f000077c000-0x8)=0x4) r1 = open(&(0x7f0000d8f000)='./file0\x00', 0x54000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000001a000)={r2, 0x1ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000b9e000-0x60)={0x0, 0x1a, 0x0, @tid}, &(0x7f0000a7e000)=0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000477000)={0x0}, &(0x7f0000f61000-0x4)=0x10) timer_settime(r3, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {r4, 0x4}}, &(0x7f00002a4000-0x10)) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20), &(0x7f0000046000)) 2018/02/05 23:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000000802, 0x6) write(r0, &(0x7f0000f49000-0x25)="24000000210025f0071c01130ff30e028d00000006000002e1800c08000b00000008d12b", 0x24) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000065d000-0x8)) 2018/02/05 23:25:00 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b17000-0x8)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000060000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000e86000)={0x3, 0xf4, "8b74aacb77fe17fa1c85b191eec2cee9836bf21fc53447fc0c61212a9f455057010d0e22e9e02a979c7f9d832a8c48fd84657e61ef1c2d7514cc766963c74e33abd3de5cc889d60be7f632ec698f50f6afbfc428cd0c6e1e351e4738d37cbb619cf5169740ef96e8c398c73e771a4d0db2fb672888e8ae69c50eb7efa6e244224786fb4f3f851d79e2dabf78d046a47ccb581a4e0a1870ca2e06cd2da8fdd1bbe4920b51c092fbe67f2ffd57390fe8772b76cfe333d414db6bb464dbf79ae97d50a8a5284d4fb18355d135fd5c4893dd2b950222d2bbaf1b95ca668e2867f1a5e6da61f680717fa7bbbc44b0ec5e6f0f36247708"}) syncfs(r0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) uselib(&(0x7f0000ebe000)='./file0\x00') r3 = socket(0x1f, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000082000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea4000-0x4)=0x1c) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00001aa000-0x2)=0x1, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000713000-0x6a)={r4, 0x62, "38a8ce893bcdd281558f464ee4d4ce749486ced296e4cd9467c521b8a4fff63c2619b7edd7b3fec895b197c48d4f1b79df049cf105c0c71cf79cd58f64a6e0c3466cbde1a89ce997d81aaec4a3cbe8c8fde205ce1348a50112392b0c6404a7f21552"}, &(0x7f0000f85000-0x4)=0x6a) 2018/02/05 23:25:00 executing program 7: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bc5000-0xb)='/dev/mixer\x00', 0x8003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dfa000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000797000)) 2018/02/05 23:25:00 executing program 4: clone(0x0, &(0x7f0000598000-0xe4), &(0x7f00009ba000-0x4), &(0x7f0000006000-0x4), &(0x7f00003e5000)) pipe2(&(0x7f00004f1000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x8)=[{0x8, 0x5}], 0x1) 2018/02/05 23:25:00 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xec8a133772a5cbdf, 0x84) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000aaa000-0x4), &(0x7f0000aa9000)=0x4) 2018/02/05 23:25:00 executing program 6: mmap(&(0x7f0000001000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_open_dev$random(&(0x7f0000a3a000)='/dev/random\x00', 0x0, 0x2000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00007ce000-0x8)) 2018/02/05 23:25:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x404000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x21) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f62) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d20000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000962000)={r2}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000f5c000-0x30)) 2018/02/05 23:25:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x40, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f00009c8000-0xe7)="9990715705b6a32ca35f4e1696888800065416dfeeb79b64b28bfc940ad4b3efeaa7502fcc837474bf81de57115f1ef6ded2deb072fb965a6147e5c45652369c5e9e1e14154f8cdda239abafd65f1d1923035e54d4e151d71007ad6016593abdea7ee7a30b72f73a78b5655292d2148c496487fc8e42a20cca37ddb80e5e88e350fb3c2197377bb47238b28c3edd96db01aa107ddf7aafecadd84e0c391029adb9b1746192a764158651eb7465d6594fc64a9626d4167b97e0a95c1f6d3bbb6788ae7aa61c98e78590f17bf0cdadf347847a2747720d19af84d438b709386aee1f47e3dd668ed7", 0xe7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000894000-0x4), 0x4) 2018/02/05 23:25:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x5, 0x0, [{}, {}, {}, {}, {}]}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000)={0xfffffffffffffff8}, 0x2) r1 = socket$inet6(0xa, 0x800, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000001000-0xde)={0xde, 0xfffffffffffffffd, "dd14ea736e243ee0f8669b58e3dc186bd7af6e21ab0db2283b2e4365e08ad421ad4bed942953fac367a044a10e14e4cb84cebd3abc8664f63aaef3d4630adc121fdc6cedc7bda49fbed69d31a5bc0f2ab6cc14f44b4ccecbcf78af506e6a62219ff14d856b897b60ccc8628d74064d0d4b4b9aece4d21bc189c9faf10bd6e79542905fb1844cb8728b6866c07ffb5fb03bb3fb56b016ca7d68b9777bbb78bd392e104fb939415b6c23df89f0c843034bc6301d323f130c25e3ca406bf986dae5063e10a24f78253c7e25e69ee7eb51051b9976883b2f"}, 0x41) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/02/05 23:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xa810, r0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000003d000), 0x800) syz_open_dev$midi(&(0x7f000068b000)='/dev/midi#\x00', 0x3f, 0x181000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000239000)=0x4, 0x4) 2018/02/05 23:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10) dup3(r0, r1, 0x0) ioctl$void(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000020d000)={{0x2, 0x3, @multicast1=0xe0000001}, {0x7, @link_local={0x1, 0x80, 0xc2}}, 0x14, {0x2, 0x1, @rand_addr=0x7ff}, @common='gre0\x00'}) 2018/02/05 23:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b61000)='/selinux/checkreqprot\x00', 0x8001, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000bed000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003a0000)={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffb06e}, {0xa, 0x0, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x9, [0x10001, 0x6, 0x8, 0x4, 0x4, 0x4, 0x7, 0x1ff]}, 0x5c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) fcntl$setflags(r2, 0x2, 0x1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000997000)='/dev/hwrng\x00', 0x40040, 0x0) pwritev(0xffffffffffffffff, &(0x7f00009ec000-0x50)=[{&(0x7f0000d33000)}], 0x1, 0x0) readv(r3, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000408000)='/dev/autofs\x00', 0x402000, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000c77000)={0x4c, 0x0, &(0x7f0000652000-0x4c)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x20, &(0x7f00000a9000)=[@fda={0x66646185, 0x8, 0x3, 0x13}], &(0x7f00005c7000)=[0x0, 0x78, 0x48, 0x38]}, 0x9bcb}}], 0x5, 0x0, &(0x7f0000f69000-0x5)="06f45dc585"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000b18000-0x4)=0x8, 0x4) fgetxattr(r5, &(0x7f0000f3f000)=@known='trusted.syz\x00', &(0x7f0000310000)=""/85, 0x55) read$eventfd(r4, &(0x7f000041c000), 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f00005cb000)=@ethtool_channels={0x3c}}) 2018/02/05 23:25:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/05 23:25:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000-0x18)={&(0x7f000067b000/0x3000)=nil, 0xfffffffffffffffd, &(0x7f00002fb000/0x4000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000774000)={0x0, 0x0, &(0x7f00007f5000)={&(0x7f00001b8000)={0x2, 0xe, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) [ 44.366297] device lo entered promiscuous mode [ 44.380478] SELinux: unknown mount option [ 44.396597] device lo left promiscuous mode [ 44.417100] SELinux: unknown mount option 2018/02/05 23:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000303000-0xb0)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x3, 0x2}) 2018/02/05 23:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace(0x4208, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/02/05 23:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3fffffffffffe) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000039c000)={0x0, 0x0, []}) 2018/02/05 23:25:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00001c8000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000000)=0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000001000)={&(0x7f0000001000)={0x2, 0x1, @empty}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000001000-0x91)=""/145, 0x91}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000002000-0x110)=[@rdma_dest={0x18, 0x114, 0x2, {0x9, 0x200}}, @mask_fadd={0x58, 0x114, 0x8, {{0x4, 0x1ff}, &(0x7f0000001000-0x8), &(0x7f0000001000-0x8)=0x715, 0xf1, 0x2, 0xffffffffffffffc0, 0xa79, 0x1, 0x3ff}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000000, 0x6}, {&(0x7f0000001000-0x23)=""/35, 0x23}, &(0x7f0000001000)=[{&(0x7f0000002000-0xaa)=""/170, 0xaa}, {}], 0x2, 0x1, 0x5c}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0xfffffffffffffffd}, &(0x7f0000001000-0x8)=0x7f, &(0x7f0000001000)=0x5909, 0x4, 0x10001, 0x0, 0x90, 0x48, 0x7}}], 0x110, 0x801}, 0x4) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f84000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0xc) 2018/02/05 23:25:01 executing program 1: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000006d000)='/dev/sg#\x00', 0x1, 0x200) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00000ec000)=""/54, 0x36, 0x101, &(0x7f0000009000-0x1c)=@in6={0xa, 0x3, 0xd33, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) syz_emit_ethernet(0x46, &(0x7f00000ea000-0x11de)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x87, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) sendto(r0, &(0x7f0000038000)="3a3f16620f06e1c8819f6c6dd24d27c12b81baace94d3d383c03", 0x1a, 0x4000, &(0x7f0000021000-0x10)=@ethernet={0x306, @random="1f8305006fb4"}, 0x10) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000009c000)) 2018/02/05 23:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000fe000+0x190)={0x9, 0x0, 0x7, 0x800, 0x6, 0x5}) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}}, 0x68) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003b7000)='/dev/autofs\x00', 0x80, 0x0) recvfrom$inet(r1, &(0x7f00008b1000-0x6d)=""/109, 0x6d, 0x100, 0x0, 0x0) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000b83000)=""/24, 0x77929f8e202a4afa, &(0x7f0000502000-0x65)=""/101, 0x0, 0x2}}, 0x59) setns(r1, 0xc000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002cc000-0x4)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000ede000-0xc)={0x0, @loopback, @loopback}, &(0x7f000002e000)=0xc) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000751000)=0x80, 0x4) 2018/02/05 23:25:01 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000)={{{@in=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f000000b000-0x4)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000007000-0x38)={&(0x7f000000c000-0x10)={0x1d, r1}, 0x10, &(0x7f000000b000)={&(0x7f000000b000)={0x2, 0x62, 0x0, {}, {r2, r3/1000+10000}, {0x2, 0x4, 0x3, 0x9}, 0x1, @canfd={{0x4, 0x8, 0x8, 0x7}, 0x1c, 0x0, 0x0, 0x0, "d0f87fbb7a0e17a800847f7ae536bfad288e2e4336412ac56ac49eb7502c9aa83f68a7727b96085f6abf0c9cf0ef6a060ce894bf02bcb22fd44d4404e1ef097c"}}, 0x80}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000040) accept4$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000000b000-0x4)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000009000)={'vcan0\x00', r4}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r5}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000000c000-0x8)='./file0\x00') 2018/02/05 23:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$vcsa(&(0x7f000037c000)='/dev/vcsa#\x00', 0x6, 0x400000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e07000)) r2 = syz_open_procfs(r0, &(0x7f000036b000-0x9)='net/icmp\x00') recvfrom$inet6(r1, &(0x7f00008eb000), 0x0, 0x10041, &(0x7f0000ba3000-0x1c)={0xa, 0x3, 0x9a1d, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x4f, &(0x7f0000782000-0x4)=0x7, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000efc000-0xf3)={0xef, "a11911ec40589e9b361c007a899d350e8f6f858a3c2a2b4854d95187d244041402ab06a09ea2abecae1ca3500983d64a350368cca472ebcb85a9c2400b940e5889b80ba7a46fe4e76ea9ae4df3a2e4892a0a079e28638a56c896fece70b8c6455b48be73210b82cf659afae1226dcb620795fa8e41f6eb4ee13c853f24fe6b96bb41b499b52df9325e0b44b3741237385be3b90f082a681cdc03b2a7269790c278f2f98bc79c075ba0c57260771002c112dccc048b96ef458a1c1454a5341c91fa64ae0856ed85f8c0277d87b44330ed1358468fe42dd5060d0d26755d375f0523e2eba4a94abb75b9c3de303fc21e"}) syz_open_procfs(r0, &(0x7f0000a66000-0xa)='net/nfsfs\x00') ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00001ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000979000+0xde2)=[{&(0x7f0000adb000)={0x27, 0x40, 0x4, 0x5, 0x3ff, 0x4, "70fa6585ab66f16877cce969520aa2dfd5a092275759d7de33aec7e473dcba9d35fceef4c02786484177f9b8254bcef9adb1a840a22668e08edd81316fec95", 0xbd}, 0x60, &(0x7f00008dd000)=[{&(0x7f0000613000-0x12)="08ac5dad0e07473f43a0673c8ec150ddd036", 0x12}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f00005d0000+0x32)={0x27, 0x7fff, 0x4, 0x3, 0x1ff, 0x4, "262aeda2a7be94402a3633f3d43556278cc92eac25de847b8aabb07d895f64d9ef3f89c47a68b1f1e05421c6c6b503046d559aaccf1bd8e9fceac796057e53"}, 0x60, &(0x7f00009e0000-0x10)=[{&(0x7f00000f2000-0xcc)="3cd492cac4b7cc1e0691e019577edc8004b061ada7b3ddbe47ed506b8554c3cd7ab90a96622a3536970b43c8b3b0c40944215cbe5898f2ae017524b6bff0894c3019464914d595cfb536f14a84837eadfebfc0704193fa93dc76a71cb961b784f104239868af892eeaec4ae00ea4444c4e3204ea6ac0bf915e02b27b7a617f26da0b4397273da040407ca34093ba68137a006463a6a2eb0fa5e56cef9383cdbedd00f973f1d39f947af7653f7d60f4d321a16fefabe0ffd10b216d1397f0ef2c52959bdc5a4b18bc73873880", 0xcc}], 0x1, &(0x7f0000e35000+0xc2a)={0x70, 0x114, 0x100000000, "2eb026b6e614e9ef7daa2358e1b8d77407c40900ba2ea83e0ff4e604f60dcb06e38e849157d7c3ffb1a83ac12e34bed9beb3d6d8d0f4b562bc9661bbdab542012046476dd193e1c7510ae85f6964a938607546a2e263b6e0aca0"}, 0x70, 0x8000}, {&(0x7f000079b000-0x60)={0x27, 0xfffffffffffffff7, 0x1, 0x0, 0x2, 0x10001, "2cb5384758e131e5efe1b106dc94b9c792bc06ecf6f91fa882dcd8a8c334620b7fe329c7ea88b82d6cd7bc2c28ffb3930fbecda4074a06a81dd3a491a8b749", 0x9}, 0x60, &(0x7f00003c8000-0x70)=[{&(0x7f00003ca000-0xfe)="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", 0xfe}, {&(0x7f0000f46000)="02cd102893c3cab3c0e28a8591d83994f54d958b8b518c7eab6597f2e0e512269c7d043deffaf4d1b9bcd8efe0656963157850c42db69069ccff06235d54ce9bd8c205f188a2787dafc85774a458c271f6b5084c896f2b3028b5a9088fc51a01d0a569e9e082b6393cab6e64307c18b2cd31b2a87e1c061bb9a2f6d401edf1f6c7b12fc26b6c6e835bcfad4175e7ade7eea7da0ee5627c873b", 0x99}, {&(0x7f0000731000)="06535bdd828bff3334f76534e1a0bb1f7be28a80b6d8bd41952db32fd885ae023762152103d8838226973a3dc8cff054a958d522598f0a57833f27606d7a94f102dd8c69a3c58feaf6eca373e68997bf106029ecddbd6ebbfd5d656972a71c0df13ecc6c6aba85d9a0cdb055938a18db8714682e82496feca4fc98b0c33b8c6e6df25c88099c77824bac272d416f9aa31a75321b612d04d983acff2594941c08641df725371d6934019612ead2aab4050b172982a8c9fc7cf2187339c65337913156a5cabd68d4e58228189167a42e6c818961c94815", 0xd6}, {&(0x7f00008d1000-0x51)="6dfa75cce21717a112388f2ca551dee33cbf0a26f9851f415027583984b89038e465601f79eed06b6d726c391c17405ca40295bae6672f5c51eae2a0c9803485ca94539800d915a443d280493d1eddd76f", 0x51}, {&(0x7f0000632000)="c80d832b6c919700fadb3c69aa3194bb433cad8c5b6adba375d5bbc5d7c3f5fea6", 0x21}, {&(0x7f000062d000)="4e709f9bf0f6109244990936a33bc316ddd65e2819c2364462e50de5162e2d473b0da0cbe32c9d0ff4cfb8b637b98667a634d6317d6334809b6d3178de931e1e83dc2ffae454df4eaa178bef5f4e9aed20cabec5831953be551b907bbd411b278295b0909e75037c9f0ee53aaa3c8cc72fb3fafdbe582c712627a33b55", 0x7d}, {&(0x7f0000cbf000)}], 0x7, 0x0, 0x0, 0x4}, {&(0x7f000011c000)={0x27, 0x4816, 0x81, 0x5, 0x1, 0x9, "4642affab1016858905909b9e1ebe48673b9fcdb654d3ff605ad925bd4e738d5c63aca645702bddff32ec4d0b0b3a64657eb519d5058d880ce437640e06310", 0x36f}, 0x60, &(0x7f0000154000)=[{&(0x7f0000a70000)="571883621e4b93efd8f217aabf6c059cde1750db29cbf4026875b3a5813cac168b74ce1abf0e617c5844910536adc8c56ea7770711be9ab053de754a689ad3804667c9f2114641100aa6ce9543ac125537", 0x51}, {&(0x7f0000420000-0x3d)="6e7d140a274f15847c14efaed40369accd09984a8533306c9f2745fd2287fa35431bbbf533eb441bb6508b90083c67841a2931c4c863be384ac6996382", 0x3d}, {&(0x7f0000031000)="0d8b5bd01e", 0x5}], 0x3, 0x0, 0x0, 0x4010}], 0x4, 0x80) r3 = syz_fuse_mount(&(0x7f0000288000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000160000-0x4)=0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000133000)={r2, r2, 0x7, 0x1}, 0x10) 2018/02/05 23:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) gettid() getpgrp(0x0) getpriority(0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000046000-0x8)) 2018/02/05 23:25:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d06000+0xc83), 0x14) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) 2018/02/05 23:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00001b8000)=""/246) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000b3c000)={0x20000000000005, 0x0, &(0x7f000006e000-0x59)}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000a27000)={0xf7e, {{0x2, 0x2, @rand_addr=0x200}}}, 0x90) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/02/05 23:25:01 executing program 4: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000ee4000), 0x0) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000474000)='/dev/amidi#\x00', 0xffff, 0x8000) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000f04000-0x10)=@ax25, &(0x7f0000f03000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/02/05 23:25:01 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {0x0, 0xfffffffffffffffe}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/05 23:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000137000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x8000) write(r0, &(0x7f0000e14000-0xa2)="0283f422613d4a1cca5142e34e9e129df797e5f6f0d333f8975e7737c2c05fe4bc913dc4fda30bbb6fe2c1d7e52d8a2b4b859437e0651b81e773ddd2513c5be981a65b9e94d9d9732d69e80ef68882743e168ad48434d9adabdd622486e4457aef10df1e3ecfcc6b1ec116fcb13c3572915253a28fcc7bbec92efafac657b171bd5e6d1764ac908bbfa49012316a0bf6aab801c9655cf9074b2ae035c6b0bcd4233f", 0xfd8b) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000354000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x7) 2018/02/05 23:25:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000027000)='id_resolver\x00', &(0x7f00002bf000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000077a000)='\x00', 0xfffffffffffffffe) add_key(&(0x7f000046e000)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = request_key(&(0x7f0000c21000-0x6)='logon\x00', &(0x7f0000aee000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000045f000)='-\x00', 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f000069b000-0x8)) keyctl$clear(0x7, r3) sendmsg$nl_netfilter(r2, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097d000-0x10)={&(0x7f0000f71000-0x14)={0x14, 0x1, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000cff000)) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00008f1000-0x24)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f00006fc000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f25000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) 2018/02/05 23:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003d3000)='./file0\x00', &(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000f12000-0xb)='/dev/vcsa#\x00', 0x9, 0x2) fchownat(r3, &(0x7f000010b000-0x8)='./file0\x00', r1, r2, 0x100) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r4 = open(&(0x7f00004f8000)='./file0\x00', 0x200, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000eac000), &(0x7f0000182000)=0x4) prctl$setname(0xf, &(0x7f0000e3f000-0xc)="13686c76afff645465672f56") 2018/02/05 23:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0xfffffffffffeffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b00000)={0x0, 0x0}) unshare(0x20000000) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000dc4000)=""/84) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ec000)='/dev/ppp\x00', 0x44802, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f000074d000), &(0x7f000068a000)=0x4) readv(0xffffffffffffffff, &(0x7f00002ca000-0x28)=[{&(0x7f000070b000-0xa3)=""/163, 0xa3}, {&(0x7f000081d000)=""/184, 0xb8}], 0x2) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)) clone(0xa00000008a000900, &(0x7f00003e4000), &(0x7f0000e55000-0x4), &(0x7f0000065000-0x4), &(0x7f0000b70000)) 2018/02/05 23:25:01 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000012d000)='/dev/hwrng\x00', 0x101003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/226, &(0x7f00007aa000-0x4)=0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097d000-0x10)={&(0x7f0000f71000-0x14)={0x14, 0x1, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000027d000-0x8)={0x0, 0x1}, &(0x7f00005a1000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000420000-0x20)={0x1000, 0x9c, 0x8, 0x7fff, 0x6, 0x10, 0x4, 0x7f, r3}, &(0x7f0000ce5000-0x4)=0x20) 2018/02/05 23:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8001) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000), 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007a4000)={0x1, r0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000008b000)=0xffffffffffffff8b, 0x4) 2018/02/05 23:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000058e000-0x38)={0x57, 0x5eb, 0x80000001, {0x10001, 0x466b}, {0x0, 0x4}, @period={0x58, 0x56c, 0x1bc, 0x7ff8000, 0x726, {0x269, 0x800, 0x8, 0x6}, 0x8, [0x0, 0x3ff, 0x4, 0x7, 0x1, 0x8, 0xfffffffffffffff7, 0xfffffffffffff800]}}) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x6, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/05 23:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c9000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000bcb000-0x20c)={"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"}) r2 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00007db000)={0x2000, 0x1f004, 0x7, 0x6, 0x8}) renameat2(r2, &(0x7f0000a5a000-0xe)='./file0/file0\x00', r2, &(0x7f0000ae6000-0xc)='./file0/bus\x00', 0x0) ppoll(&(0x7f0000c56000)=[{r2}, {r0}], 0x2, &(0x7f0000546000-0x10)={0x77359400}, &(0x7f000020d000-0x8), 0x8) 2018/02/05 23:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000806000)='/dev/amidi#\x00', 0x0, 0x531000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000c6d000)={0x3, 0x3, [{0x7f, 0x0, 0xffffffffffffff37}, {0x2, 0x0, 0xadcc}, {0x7, 0x0, 0x5}]}) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) accept4$inet6(r0, &(0x7f0000a42000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000a9a000)=0x1c, 0x800) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b8f000+0x565)='/dev/hwrng\x00', 0x600040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r0) 2018/02/05 23:25:01 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) io_setup(0x0, &(0x7f0000001000)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_pts(0xffffffffffffffff, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd2(0x1, 0x80000) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = eventfd(0x8) r8 = syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r9, 0x8980, &(0x7f0000002000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x281f}) r10 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x800, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x6, &(0x7f0000000000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x191c4a3d, r2, &(0x7f0000002000-0x8c)="794df64568d0c403460acbe4c63c654b3711b6c7e8d21ef39449e7077363ef49858e3d0e8e09f8316fece973dff73680aac9b3a1a2524e1cf706b1807db48f6069549161dd8c6b2bdfaabb34502593809d2ec69febd10425def0653473be31a11a4933234dab5af23aa53f464b259b19a9c84b5e1e68dbd4ff3c12cac58172222ee4c8e509126335e1043e26", 0x8c, 0x2, 0x0, 0x0, r3}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r4, &(0x7f0000000000)="47d8ec7ef762cfefceefec785546344ff0677fd78c390ac89559c6eb9ff64236cc2b607705043d5268fdd5504478539290c8f7555585d63cc056463282c8b13066cc4cc2eaa1b8868bcff5bd622f1e6c0d3efca3", 0x54, 0x8001, 0x0, 0x1, r5}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r6, &(0x7f0000002000-0x21)="785207ca4bd200cc015f918aaec8e0e716d71a796c8bd1d79c0f73fbc9585ff679", 0x21, 0x5, 0x0, 0x1, r7}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x100, r8, &(0x7f0000002000-0x29)="aa6a937237fe729048fbed6676ddacae84d71e4ed8181c33b7d6c3fbf07e26f7d062c060422a24d627", 0x29, 0x678, 0x0, 0x0, r9}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r10, &(0x7f0000002000-0x99)="687302ef7635bfca1b762dde002a8c9aa4a56afa89b72b99a114f298a731946636f437efb5c9fc03acc45eac78f10a7ca0143f213cb9d3a16974144866f1ddc36a9ac6484d321b9703120c2a7550eb2d2c1f288ee2613faac56ce5f67b6e2c48a97b082c85d111b48026ac6e9056b36d7c5d4f1579513ac298585e5761e96886c52b1ba82a59de850ac9c221d5fbbdd61e2aaddb38872fc56c", 0x99, 0x400000000, 0x0, 0x1, r11}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x8, r12, &(0x7f0000002000-0xc5)="1675b2bbe2eb7bdddb1e6f2086f2b0ea153fbef07f74a9c4ddb27cf8ec635e2ca7579dec71cf09bd41b5a36eb3a09eac5872235b523e34f387d6c189d0f2d97cb03f885f743d187df76dc266cf05e1008ef57e029eea43dc1f8526f6ffec8d453aa039c3030b902f40a33be36d60020bde715a2c396ad1aa95104ad1a8976910c99848a49b36438b5c3af94e2772d00f11d83a30aba615b9e4d910a972a85326d810070b21a5cf7b7b3f5756675c2c5a2ad4376926355a1567c889ff1733e5f4fd5aaa876a", 0xc5, 0x4a, 0x0, 0x842de306c929447b, r13}]) 2018/02/05 23:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0xffffffffffffff94, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x9d, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x2d4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000798000-0xb)={0x4, 0xffff, 0x401, 0x8, 0x5, 0x8000000, 0x800, 0x200, 0x8, 0x1000}, 0xb) recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x2ff) 2018/02/05 23:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80805, 0x0) connect$ax25(r0, &(0x7f000056f000-0x10)={0x1e, {"03491f0800"}}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001cf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000cc3000-0x45)=""/69) 2018/02/05 23:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f0000104000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f00008fc000)="6dc4046dfbe3d53785eb5ae2c2c1daad57a8d2f1d337b3c37963176dfe443d8e591c3d0116c2092624136a5657a7a68c4db44f66571535cbd83389f6c3ae618f7e3e805cb75fed26708f125a8bab6563c4a1883b54d6e59494ecbf05313741a96f613dd538a07e29785bfd64ffd39a12c29d3990b773a6bbfe457aef69f84ac6a0fa87bd58f064220b421c9ad1dda70502d915eef8a7611dc445424be82acac2d92c", 0xa2, 0x40, &(0x7f0000226000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f11000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000b5d000-0x6)=""/6) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/05 23:25:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x70000) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000ae7000-0x14)={0x0, 0x100, 0x4, 0x4, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d9000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1000000001, 0x0, 0x0, 0x8, 0xffffffffffffffff, @perf_bp={&(0x7f0000dcc000-0x1)}, 0x3, 0x3f, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x1, &(0x7f000024a000+0xbcf)=0x6, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000251000)="00e622f8319c6844b6e0f53c91a574e6698a389bb22a98fd5297148fc42ee991598f8f413991fd051c7ac3afc7a95cb2fffcab4e1e66e205487b76f8d2dc305952a75493fbc1a5cdb9929bbb0b5a62094a7f68743af557b95e8016869e759596e5006d4a019314a64a33a578529f47c9ce4ed5dee1227bb0bbf079d58d3418fe1ad0024569ef44e4dfdea3dc95bb988832b6d160b45a3a0cd6f2d9a390cfd17bcd1444f10716efaa22a7cd099dde910b9327803eea1404fd1cef8ef6ac46bb5642e619ae9973c304bb6f", 0xca) sendmsg$nl_netfilter(r2, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000046a000)={0x0, 0x77}, &(0x7f0000bf8000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000055e000-0x98)={r3, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x4, 0xe0}, 0x98) pipe(&(0x7f00002e3000-0x8)) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000131000-0x30)={0x800, 0x1ff}) 2018/02/05 23:25:01 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000011000-0x8)) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000008000)={0x0, 0x5, 0x7ff, &(0x7f0000002000)}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013000), &(0x7f0000014000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/05 23:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000417000-0xc)={@multicast2, @multicast1}, &(0x7f0000a55000-0x4)=0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpgrp(0xffffffffffffffff) r3 = syz_open_dev$amidi(&(0x7f0000db1000)='/dev/amidi#\x00', 0x7, 0x101200) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000047000-0xe)=""/31) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004f8000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c27000+0x6ac)={0x10000, 0xb1bf, 0x1, 0x7, 0x6, [{0x1, 0x6, 0x4, 0x0, 0x0, 0x3}, {0x5, 0x8, 0x1, 0x0, 0x0, 0x2}, {0xb90, 0x9, 0x8, 0x0, 0x0, 0x80}, {0x4, 0xfffffffffffffff8, 0x7ff, 0x0, 0x0, 0x480}, {0x7e6, 0x40, 0x8001}, {0x2, 0x1f, 0x6}]}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000a9c000)={{}, 0x0, 0x0, 0x3}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000064f000-0x4)) 2018/02/05 23:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x6, [@generic="633852d0534e55d1ae"]}]}]}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 23:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x407) r1 = open(&(0x7f00005d5000-0x8)='./file0\x00', 0x10000, 0x0) write$eventfd(r1, &(0x7f00008ec000)=0x8, 0x8) 2018/02/05 23:25:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c32000)='/selinux/relabel\x00', 0x2, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f00003fe000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000001000-0xa0)=""/160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r3, 0x80247008) 2018/02/05 23:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x100001, 0x4, &(0x7f0000bd5000)={0x5, &(0x7f0000f8c000)=[{0x5, 0x0, 0x0, 0x61c}, {0x81, 0x401, 0x1, 0x7fffffff}, {0x0, 0x50, 0x6, 0x7ff}, {0x9, 0x5, 0x40, 0x1f}, {0x0, 0xffff, 0x80000000, 0x800}]}) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) lseek(r0, 0x0, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000691000)='./file0\x00', r1, &(0x7f00009ee000-0x65)="384f3a99f9e38b1b7f41e61582d7c08b0f4ebafe60b0ba271d29b6bd85dda02580a24aa3e0d5928973ebc9f345055607cb918c3d76f4f3e903886fc249240d3b4a1d20b4a5dc56469f3a6bc2d0c7d3a5f16c2e5deae8e29e1167d651f4dc103326a8e24a0a") 2018/02/05 23:25:01 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}, 0x254}}]}, 0x138}, 0x1}, 0x0) 2018/02/05 23:25:01 executing program 2: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000037000)=""/102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0xffffffffffffffff, @empty}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009bb000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)={0x0, 0x10, "3229a07cbb2a1c87f6d27919ec5d6e9e"}, &(0x7f0000991000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000014000+0x632)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x485, 0x0, 0xffffffffffffffff}]}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000028000-0x1)) 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) 2018/02/05 23:25:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @empty}}, 0x4, 0x1, 0x27cc, 0x6, 0x1000}, &(0x7f0000de4000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009bb000)={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) pipe2(&(0x7f0000eba000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00005be000-0x20)={@generic="1949c752d9aa1350a43bf6aad41a5be0", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000c55000)) lremovexattr(&(0x7f00002f1000-0x8)='./file0\x00', &(0x7f0000fb5000-0xa)=@random={'security.', '\x00'}) 2018/02/05 23:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000359000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00009f5000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x24}]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000812000-0x66)={0x0, 0x5e, "e2f4cb35eaaa46477a4814d7f3d05377a3dd655486a871d2835c8d2e0e457a5e9ec86dc0621c355298d1c7bd1175228e0a61d1385abeb011d2ff7e64e40b562641cf56d83fee920125b524863c8f2ca73b3453010c1e62e68224366ba346"}, &(0x7f0000134000)=0x66) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000028c000-0x14)={r2, 0x100000000, 0x4, 0x0, 0xfff}, 0x14) 2018/02/05 23:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffffff, 0x3}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}]}]}, 0xac}, 0x1}, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f000002f000-0x28)={@syzn}) 2018/02/05 23:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d42000-0xc), &(0x7f00007b8000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000787000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e7b000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004da000), &(0x7f00003c7000-0x4)=0xc) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000636000)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000fc4000), 0xffffffff) 2018/02/05 23:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000a26000)={0x1, {&(0x7f0000843000-0x24)=""/36, 0x24, &(0x7f0000cfe000), 0x2}}, 0x68) ioctl$int_in(r0, 0x8008af00, &(0x7f00001e3000)) 2018/02/05 23:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000041f000-0xa)='/dev/cuse\x00', 0x181200, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00008da000)={0x0, 0x4, [@random="1747c355feb9", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000039b000-0x50)={@common='vcan0\x00', @ifru_settings={0x0, 0x8, @te1=&(0x7f0000888000-0x10)={0x8000, 0x3, 0xfffffffffffffe01, 0x1c0000000000}}}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) poll(&(0x7f00005c6000-0x10)=[{r3}], 0x1, 0xa70) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006d2000)={r3, 0x0, 0x0, 0xffffffffffffffff}) write$eventfd(r3, &(0x7f00001fd000-0x8), 0x8) 2018/02/05 23:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00006d9000+0xc17)={'vcan0\x00', 0x0}) r3 = syz_open_dev$dspn(&(0x7f00003ee000)='/dev/dsp#\x00', 0x0, 0x0) getsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000889000), &(0x7f000026b000-0x4)=0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000616000)='/dev/sequencer\x00', 0x10002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000cac000)={0x4, 0x95, 0x6, 0x0, 0x0, [], [], [], 0xfffffffffffffff8, 0x10001}) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, r2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000022a000-0x4)={r4}) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r1) r5 = syz_open_dev$amidi(&(0x7f00008a4000)='/dev/amidi#\x00', 0x9, 0x2440c0) ioctl$TIOCCONS(r5, 0x541d) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) mq_getsetattr(r3, &(0x7f000040b000-0x40)={0x80000000, 0x1, 0x2, 0x20, 0x9, 0x40, 0x3ff, 0x1}, &(0x7f0000885000-0x40)) openat$vsock(0xffffffffffffff9c, &(0x7f00001f8000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) open(&(0x7f000050b000-0x8)='./file0\x00', 0x40, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000736000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getpeername(r6, &(0x7f000049c000)=@sco, &(0x7f000081a000)=0x8) 2018/02/05 23:25:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x800, &(0x7f0000001000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c36000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2d8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000012000-0x10)={0x5, &(0x7f0000011000)=[{}, {}, {}, {}, {}]}) 2018/02/05 23:25:01 executing program 0: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000358000)={0x0, 0x0}) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000943000-0x4)) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000941000), &(0x7f000093f000)=0x4) 2018/02/05 23:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00009ee000-0x2e)="8e0a9ae8938457586cd14895bd2cb95b9b253f5f60783005ac86917238104d9c60b067c7f86375fbe0b845870691", 0x1, 0xffffff0000000001, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xcb) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000eb2000-0x4)=0x2, 0x4) 2018/02/05 23:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f00009b8000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00006d6000)=0xb7, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/02/05 23:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @pid}]}]}]}]}, 0x293}, 0x1}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a68000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x25dc00000000) recvmsg(r0, &(0x7f0000c0f000)={&(0x7f000074e000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000420000-0x70)=[{&(0x7f0000d9c000-0x48)=""/72, 0x48}, {&(0x7f0000946000-0xf1)=""/241, 0xf1}, {&(0x7f0000fe8000)=""/150, 0x96}, {&(0x7f0000ea9000)=""/13, 0xd}, {&(0x7f000060c000)=""/150, 0x96}, {&(0x7f0000911000)}, {&(0x7f000002c000-0xb0)=""/176, 0xb0}], 0x7, &(0x7f0000b8f000-0xdf)=""/223, 0xdf, 0xa8}, 0x10002) 2018/02/05 23:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000089c000)={0x0, r0, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006be000)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000277000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d49000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00001e6000-0x4)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000098000-0x38)={&(0x7f0000767000-0xc)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f0000749000-0x10)={&(0x7f0000c48000)={0x378, 0x11, 0x320, 0x1, 0x1, {0x10}, [@typed={0xc, 0x52, @uid=r2}, @generic, @typed={0xc, 0x60, @uid=r3}, @nested={0xf0, 0x45, [@generic="c0fc94b215982b7fd3f507130c79462f26f2dddd07b6fd2c33ea0ed77b1de9d4b792e1c06a23d8e365af45c5633a9993df7d62be8b981f1458189632e8823cddfbb35af5089bbf4ab1b8acd612a37257c0959cbc087b423a377e4c65b2e9c8e2dcdc228a96277c28", @generic="ecbab55d0781f3f23b13b1dab4dab3830052683ac7800075bad209c26d393eeb8ea4b0b7f959865dd612fa8725e54aa6287d3e3ed48bf8d42d2472934254f7d46db1d2b9989823da3b1469c0702e3832e66d6d74e9a947283ea4668f950bb67a1b419002", @typed={0xc, 0x54, @fd=r0}, @generic="f6dcc6ba2e2645fa6939c7cd3675f8d1cf9d266a"]}, @typed={0x8, 0x92}, @nested={0x254, 0x2b, [@generic="aa242611e79a79fa", @generic="5d179c41ab6aafa2ab433485de2cb18b4fbbcf1b2f487371343fe0ca8241bdc27c275918aec945e63d902a3c72754880f800bc55298e6bec53d182e9b9927f61b118d740311cf765275a65a10fe8412aff54a4e7014c078315de1a08f8d082b784ccedda0fbac7d9ac2fd73b3fb018120d9c64402f5d11a45be645f58f2149a545dc852ac89d37", @typed={0xd4, 0x6e, @binary="70883089e6d504a5e0ea44d4bf742730865165e2806321d682a95278736df53e5029fa09f04391e14139a59125a6511bb306c28c5ee099cc2c2a71594c0a9a4cacc130eeafcbf6ca4363a47c9185d0541e54690f9a85f33b2820f32d08c6447682d2526c58d40d4238f20fc72a8c65f23bb650a012d79456006c356ee3b1d8adbdf506b598fc24af65a97235d116f89ddfdf908dc16065f91e6fcc328c095a6ab2579a4bfdda574ca698b0f56dc69d2b67d4497f887ad33a42e64e4494fadc97ab35392f03df6e8a8c94ec"}, @generic="fc80d7d10f2382a1ffb2d19ada91ecdb5daf5289547f2a1446c2b6b8a16fa3ab2db0bd59c58ff92797c441a9ea165240052637e3757349c57bc28d760812527e933a03eed5953bcf9de681bd0cce6be6f1505230b5529c35c02958759b8e8b2447aa1904acfb5c597d586142ae5f642f69bf55f2f250310e989226b388476b4792bf31f667596cee0aca553b38d1a1031813a91529d7c16d3f8cd34bfa2e427286b4a4bb0538d9c549f7eb801b4d6c911cfafef2316be2a3da21f60d0f67ac432658a5d27a1bab75c2dfdd8cee6c9f0addc6d454d7615d5e86cf0b9a793cc651", @typed={0xc, 0x89, @fd=r0}]}]}, 0x378}, 0x1, 0x0, 0x0, 0x40000}, 0x40080) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009f4000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}}}, &(0x7f0000dff000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c67000-0x8)={r4, 0x7}, &(0x7f0000b10000)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e59000)={r0, r1, 0x5, 0x3}, 0x10) r5 = open(&(0x7f0000cd5000-0x8)='./file0\x00', 0x40042, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x40049409, r5) fcntl$getownex(r5, 0x10, &(0x7f0000636000-0x8)) 2018/02/05 23:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r2, r2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000033000)='bic\x00', 0x4) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000568000-0xb8)={0x0, 0xfff, 0x9, 0x7fff, 0x2, 0x0, 0x40, 0x7, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x2, 0x80000000, 0x83, 0x1, 0x6d84}}, &(0x7f000092f000)=0xb8) fcntl$notify(r0, 0x402, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00003c2000-0xa0)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x200, 0x9, 0x1, 0x6}, &(0x7f0000c72000)=0xa0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00000f4000)=""/254) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 2018/02/05 23:25:01 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000034b000-0x8)={0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff5000-0x9)='/dev/ppp\x00', 0x200008003, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ff5000-0x10)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}], 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000a88000)=[{&(0x7f0000d0a000-0xf5)=""/245, 0xf5}, {&(0x7f0000ff3000)=""/176, 0xb0}, {&(0x7f0000dfe000-0x19)=""/25, 0x19}, {&(0x7f000073f000)=""/218, 0xda}, {&(0x7f00004b7000-0xfe)=""/254, 0xfe}, {&(0x7f0000ff3000)=""/127, 0x7f}, {&(0x7f0000ff4000-0x1000)=""/4096, 0x1000}], 0x7, 0x2c) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f000090c000-0x4), 0x4) 2018/02/05 23:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000213000-0x8)=@assoc_value={0x0}, &(0x7f00004e8000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007ae000-0x98)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x1000, 0x8000}, 0x98) readlink(&(0x7f0000344000)='./file0\x00', &(0x7f00001cf000-0x9b)=""/155, 0x9b) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/05 23:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000c7e000)={0x6, 0x7fff, 0x8ab, 0x8, 0xa409}) wait4(0x0, &(0x7f0000e0b000-0x4), 0x20000000, &(0x7f0000344000)={{}, {0x0}}) clock_nanosleep(0x4, 0x1, &(0x7f000099d000), &(0x7f00000b5000)={0x0, 0x0}) futex(&(0x7f0000d8b000-0x4)=0x9, 0x7, 0xf, &(0x7f0000d0e000)={r1, r2}, &(0x7f0000b2c000)=0x1, 0x9) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008dc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00002b5000-0x64)={&(0x7f0000cad000+0xb09)=[0x387, 0x1ff, 0x4], 0x3, 0x6, 0x4, 0x4, 0x7fff, 0x41, {0x2, 0xd33b, 0x1ff, 0x7, 0x8, 0xffffffffffff3a8d, 0x10001, 0xdad, 0x2, 0xba1a, 0x4, 0x80000000, 0x2f36, 0x20, "55f148edaafb91b5c33184d6c051045b5882aa90884a72fa83cf79dbc5d3e631"}}) 2018/02/05 23:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7d000)='/dev/autofs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00009eb000-0x64)={&(0x7f00009a5000-0x18)=[0xffffffffffff0793, 0x4, 0x95, 0x3, 0x9, 0x7], 0x6, 0x8, 0x5, 0x2, 0x8001, 0x200, {0x8, 0x10386f5d, 0x3, 0x4, 0xffffffff, 0xb3d5, 0x5, 0xffff, 0x80000000, 0x1, 0x9, 0xa3, 0x7, 0x132b, "686eec32f39d0ec214751d75d322c5ab5c953921abfe18cb5959413a78ec537f"}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000252000)="b9f19d3cb32f866372d6c3bf1785c3354ea3064e8397fc6aa70271ecef1c56742f6e8a8942ec80cbce748b20bfc3eba175a41da27a2d383f8bacd4eafa1b1b3898f4c65edc5331303aa87958c7a4c7da999962edd8896a63c5af87f058a413d700b062d35d5db5e7eba3bed0b8daefaf22a7532ce3ce3cd1d9c0c85e3a910e2b8d62ec37999e3773c2fbda605611d8f4e8fce501eba6bf76289d07fcce912d58fb75f7e7ef9b3fd24e7e3d5ce7d481dde073fecc1a806f6ae4b5dd6e7604e325414c75b90d68e529229167ab5e3dc8d60565d1791cedfba4aa47494fcb0264f1a8935e575bb1c1f95e37a9d7e2690c84f0da862f758be7", 0xf7, 0x0) syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00009bb000), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000c40000)='oom_adj\x00') ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000edd000-0x4)=0x8) [ 45.093899] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 45.111860] QAT: Invalid ioctl 2018/02/05 23:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) syz_open_dev$sndpcmp(&(0x7f00001b1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4c8f783a, 0x401) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0xffffffffffffffff) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) close(r0) 2018/02/05 23:25:01 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x3002, &(0x7f000000a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ee9000)='./file0\x00', &(0x7f0000b14000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 23:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d79000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003c0000-0x10)={0x0, 0x0, 0x7ff}) r3 = dup2(r0, r0) statfs(&(0x7f00006e2000-0x8)='./file0\x00', &(0x7f0000184000)=""/206) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00005d7000)={r2, 0x80000, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000002000-0xc)='net/rt_acct\x00') getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e71000), &(0x7f0000e72000-0x4)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00009d4000-0x90)={0x9, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}}}, 0x90) close(r4) socketpair(0x1b, 0x7, 0x9, &(0x7f0000e6f000)) close(r0) [ 45.151745] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/05 23:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f61000-0xf)='/dev/sequencer\x00', 0x2a2000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000db7000)=@req={0x3, 0x1f, 0x8, 0x4}, 0xfffffffffffffe86) poll(&(0x7f0000483000)=[{r0, 0x4008}, {r0, 0x2}, {r0, 0x8000}], 0x3, 0x3ff) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000ea1000)=0x7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000036000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f000036c000)='net/l2cap\x00') fcntl$setown(r0, 0x8, r3) sendfile(r4, r4, &(0x7f00003a7000), 0x400000ff) fcntl$setflags(r4, 0x2, 0x1) 2018/02/05 23:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0x2, 0x4) syz_open_dev$vcsn(&(0x7f0000cab000)='/dev/vcs#\x00', 0x3, 0x800) fsetxattr(r0, &(0x7f000052c000-0xe)=@known='system.advise\x00', &(0x7f00009b7000)='@cpusetmd5sum{:/#\x00', 0x12, 0x1) clone(0x10004000, &(0x7f0000143000-0x91)="1241f4beacd001c07e8f4b7b70064c67675c72478fd319d6c12ae7a23f064381097ff16f5ffc1a3d6472e75199aeefffc882030bc710131a2fda3cff4b8f454fe638159a1711e283b30b4825c516b96af4b2877a59541349ca7dd8fff6799ddbee178e0ea18ff740ad06e1bdbba0380145e4a6677ee8ccf867cd161408e51be5216ee804cfd05723cb4d2db705ec67cb18", &(0x7f0000a7d000-0x4), &(0x7f000018f000-0x2), &(0x7f0000455000)="00130d28fa4c4c7378faaacdbb40bae32ca0afe72655b48c22a3458ec3b30a77315ac9d847e19f060f78ed06df1cd298de94aa67ec76fc6673dad65e") 2018/02/05 23:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000044000)="286d643573756d5b657468308a5b6d643573756d63707573657463707573657483245d2d706f7369785f61636c5f61636365737328776c616e305d656d31272c27282e2f6574683000", 0x2) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x4284a1, {0x400003ffffffb}, 0xfffffffffffffffc}, &(0x7f000093d000-0x20), 0x8, &(0x7f0000b89000-0x8)) syz_open_procfs(0x0, &(0x7f0000214000-0xa)="6ea43f2f74637036004e") 2018/02/05 23:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078e000-0x4)) read(r0, &(0x7f0000cac000)=""/75, 0x4b) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25, 0x10, &(0x7f0000746000)=[], 0x0, &(0x7f0000eb6000-0x67)=""/103, 0x67}, 0x0) recvmsg$kcm(r0, &(0x7f00004b1000-0x38)={0x0, 0x0, &(0x7f0000565000-0xa0)=[], 0x0, &(0x7f00000f1000-0xe9)=""/233, 0xe9}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000b16000)=@generic={0x4, 0x3, 0x5}) 2018/02/05 23:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002c8000)='net/ip_tables_names\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000435000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}}, [0x7fff, 0x8, 0x80, 0xd9, 0x20, 0xfffffffffffffffd, 0x101, 0x2, 0xfffffffffffffc00, 0x7, 0x3f, 0x1f, 0x7, 0x1, 0x10000000000000]}, &(0x7f000005e000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00003d1000)=r1, 0x4) readahead(r0, 0x1, 0x7de) pread64(r0, &(0x7f00008af000), 0xfffffef6, 0x100000) 2018/02/05 23:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000)='/dev/vcs\x00', 0x20000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f000083c000-0x20)={{0x0}}) timerfd_settime(r0, 0x1, &(0x7f00003bc000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000f7000)={{}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000e14000)="dfce9f43cb5695cc4a68881020c0298939268c5034589aa2e3c627a005c9e45fca22da71391b2dcd31c9f17760fc093a74cbb047860f5d367a847d8342508b82fd61c1a07c5859be3980f47953709a4eafc223c32d46ed61a06120b8005caf6aacf236", 0x63, 0x7fffffff, &(0x7f0000182000-0x10)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f00001e6000-0xd)='/dev/snd/seq\x00', 0x0, 0x220400) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000431000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) clock_gettime(0x0, &(0x7f0000000000)) sched_yield() ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000ce3000)=0x569) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000089000-0x2)=0x7388, &(0x7f0000797000-0x8)=0x2dd) sync_file_range(r4, 0x200, 0xfffffffffffffff7, 0x3) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008c2000), &(0x7f0000865000-0x4)=0x9286f8759b613ecd) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r8, 0x29, 0x2d, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) getuid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000ffc000-0xc), &(0x7f0000136000)=0xc) 2018/02/05 23:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d79000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003c0000-0x10)={0x0, 0x0, 0x7ff}) r3 = dup2(r0, r0) statfs(&(0x7f00006e2000-0x8)='./file0\x00', &(0x7f0000184000)=""/206) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00005d7000)={r2, 0x80000, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000002000-0xc)='net/rt_acct\x00') getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e71000), &(0x7f0000e72000-0x4)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00009d4000-0x90)={0x9, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}}}, 0x90) close(r4) socketpair(0x1b, 0x7, 0x9, &(0x7f0000e6f000)) close(r0) 2018/02/05 23:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d6d000-0x1c)='net/raw\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000029d000+0xbc8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000041e000)={r1, 0x80000, r0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x4284a1, {0x400003ffffffb}, 0xfffffffffffffffc}, &(0x7f000093d000-0x20), 0x8, &(0x7f0000b89000-0x8)) syz_open_procfs(0x0, &(0x7f0000214000-0xa)="6ea43f2f74637036004e") 2018/02/05 23:25:02 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000027000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000026000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x800, 0x101}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) syz_emit_ethernet(0x46, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0xe, [0x0, 0x0, 0x0]}]}}}}}}}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000028000-0x60)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @rand_addr=0xffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x60) 2018/02/05 23:25:02 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x20020000001, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4bf) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000005000)=0x9) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000-0x4), &(0x7f0000003000-0x4)=0x4) 2018/02/05 23:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x3) write$tun(r1, &(0x7f0000888000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty, "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"}}}, 0x1001) fcntl$setpipe(r1, 0x407, 0x0) 2018/02/05 23:25:02 executing program 6: r0 = semget$private(0x0, 0x0, 0x140) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000d3000)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000529000)={0x2, 0x0, [{}, {}]}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00004a6000-0x80)={0x1c, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic="cf"]}]}, 0x1c}, 0x1}, 0x0) io_setup(0xfffffffffffffffb, &(0x7f0000c6f000)=0x0) io_cancel(r4, &(0x7f00003d3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000d1d000-0x16)="756490664be717e98cafed678a8a508cdfdb220c8088", 0x16, 0x80000000, 0x0, 0x0, r2}, &(0x7f0000333000-0x20)) 2018/02/05 23:25:02 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={0x0, 0x62, &(0x7f0000c74000)=[], 0x6, &(0x7f00007c4000)=""/237, 0xed, 0x3}, 0x20040020100) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000ae1000)="d7ad6572d7ed4682bb527795e2fe456a35d336fba16cbe8457297216aa76a2e8f8c23b9bd6f2eae99ef3debdcda7a1cd3c4932a9ff5b946fcf726a7dc5e3b0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5}, [], {0x95}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f0000a7b000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) 2018/02/05 23:25:02 executing program 4: mmap(&(0x7f0000000000/0x5c8000)=nil, 0x5c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000278000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00005c9000-0x1000)=""/4096, &(0x7f000020e000-0x4)=0x1000) poll(&(0x7f000027a000-0x10)=[{r0}], 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000336000-0x4)) read(r0, &(0x7f00005c7000)=""/88, 0x58) poll(&(0x7f000027c000-0x20)=[{r0, 0xc}], 0x1, 0x0) 2018/02/05 23:25:02 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x41007701) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0x2, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000006000)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001000)=""/168) 2018/02/05 23:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = open(&(0x7f0000ce5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) getpeername(r0, &(0x7f0000add000-0x58)=@alg, &(0x7f00000c9000-0x4)=0x58) ioctl$fiemap(r0, 0xc020660b, &(0x7f00001d3000-0x170)={0x2, 0x401, 0x6, 0x3, 0x6, [{0x80000000, 0x8, 0x2, 0x0, 0x0, 0x100}, {0x7, 0x7f, 0x3, 0x0, 0x0, 0x4}, {0x0, 0xffff, 0x7}, {0x4, 0x4b, 0x0, 0x0, 0x0, 0x1400}, {0x80, 0x10001, 0x7, 0x0, 0x0, 0x200}, {0x0, 0x4, 0x73, 0x0, 0x0, 0x1002}]}) 2018/02/05 23:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x81) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f29000-0x8), 0x100000002) r2 = getpgid(0x0) ioctl$VT_RELDISP(r0, 0x5605) tkill(r2, 0x1000000000016) perf_event_open(&(0x7f00002d3000)={0x2, 0x78, 0x300000000000, 0x0, 0x0, 0x3, 0x0, 0xffffffff00000001, 0x880, 0x8, 0x3, 0x8, 0x4, 0x5, 0x5, 0x6, 0x0, 0x7fffffff, 0xffff00, 0x6, 0x6, 0x0, 0x0, 0x1b, 0x6, 0x59, 0x8, 0x9, 0x2, 0xffffffffffff7fff, 0x4, 0x9, 0x8, 0x3f, 0x1, 0x80, 0x0, 0x5, 0x0, 0x100000000, 0x2, @perf_config_ext={0x9, 0x38cb}, 0x100, 0x8, 0x75, 0x4, 0x80000001, 0x68d, 0x100}, r2, 0x4000000000000cd, r0, 0x7) 2018/02/05 23:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) openat$kvm(0xffffffffffffff9c, &(0x7f0000daa000)='/dev/kvm\x00', 0x100, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00001bc000)=""/118, &(0x7f0000932000-0x4)=0x76) bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000dfa000-0x20)="1c0000001e000720111622081d00000001000000000000020600f700", 0x1c) 2018/02/05 23:25:02 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x1c0)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2}], 0x60}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000012000)='/dev/qat_adf_ctl\x00', 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000000d000)={{0x81, 0x4}, 0x1, 0xbbd, 0x6, {0x9, 0xffffffff80000000}, 0x2, 0x9a}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/02/05 23:25:02 executing program 4: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@rand_addr, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002}}}, []}, 0x128}, 0x1}, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000b07000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f0000b07000-0x4)=0x20, 0x800) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000b08000-0x100a)={r0, 0x2, 0x9, "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"}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000290000-0x6)={0x1, [0x4]}, 0x6) bind$ipx(r1, &(0x7f0000b07000-0x10)={0x4, 0x3, 0x0, "6d690b49c34f", 0x9}, 0x10) [ 45.930085] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/05 23:25:02 executing program 0: mmap(&(0x7f0000000000/0x60c000)=nil, 0x60c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00003dd000-0x1000)=""/4096, &(0x7f000007c000-0x4)=0x1000) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x310}}, [{{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@rand_addr}}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @common="62637301000080e800fffffff400", @generic="dfd10b8eb0f37dc699f45f0aaea12865"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}]}}, 0x3e0) mmap(&(0x7f000060c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000019b000), &(0x7f000060c000)=0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x200}}, [{{@ip={@rand_addr, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}]}}, 0x318) [ 45.991855] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 46.019117] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 46.020052] QAT: Invalid ioctl 2018/02/05 23:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000230000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000218000)) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cb1000-0xe8)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@dev}}, &(0x7f0000341000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000c5000+0x976)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000a04000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000376000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8, 0x2, 0x7, 0xa, 0x80, 0xa0, 0x32, r1, r2}, {0xb52, 0x2b, 0x7, 0x7, 0xb, 0x9696, 0x5, 0x5}, {0x2, 0x3, 0x200, 0x5}, 0x8000, 0x5, 0x1, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, 0x2, 0x7f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x0, 0x3, 0x6d, 0x3e6, 0xffffffff}}, 0xe8) r3 = syz_open_dev$amidi(&(0x7f0000880000)='/dev/amidi#\x00', 0x10000, 0x800) ioctl$TIOCCONS(r3, 0x541d) ioctl$TCSETAF(r0, 0x5408, &(0x7f00004bc000)={0x75, 0x9, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x0, 0xb6f2, 0x2, 0x6, 0x5, 0x200}) r4 = syz_open_dev$mice(&(0x7f0000f41000)='/dev/input/mice\x00', 0x0, 0x210a03) rt_sigpending(&(0x7f0000255000), 0x8) ioctl$TCFLSH(r4, 0x540b, 0x6) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00001b7000-0x9)='/dev/rtc\x00', 0x200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x64f, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x100000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000078f000-0x90)=[{&(0x7f00005a4000)}, {&(0x7f000077f000)="9652f48368b55eeed275b7e5b1429e3aa35c59f12d2da96964a17326a00e76de1d5dc1d3062a87a7ad49f8b827eeadc4fc9a2ef3a1a29072314912e4e27029b916f11b087f37ead8737a12d7ec0bb5fa691185c28b81bf286791d673ba0e8031e9f3faeb60ecf147248c0e58d6a5c65ffa5d45fc6252e0379c339a01c73b0710cabb92869c871148e5471f7a888f600afc37243176a8601b6606f222bcbd7bbe8361487c97a14ef1a39f6c8dc1868419c008a8a19ccd64a7176527041c", 0xbd}, {&(0x7f0000bb8000-0xa8)="b001d3114975920d57866c5d0fecc3d124eb27923d86a4a3ede7fa9ea93e290ba0d1e22823cf256bb133894b236038e02a7ce589587369cb29281c3d8521d5622d27e752eabc838e654d252a1d530119fb133866d4d6810de2dcf9cbd26d44f02402563ba61af4cdd5deb1fc4347ad721e8435a1966b8c22994fce1f0100063fd015c6b437a5a4ea82e6a9e1034c741a1b5f1869fd35a2853c8a11e00001fa21cae339d2239fad99", 0xa8}, {&(0x7f000035b000)="204ac8c09b0cbaa9eb826e1987a6a42e8909f4cf2fe756fbfb456b84af23e8061a01b1c1d7747f3a8700e6fc088974116903168aa27ef2119f02b8312ee6ac698591fbe6ff74fa69307ae5c17b33f04e5086fdacd8df7304bc1ccbe3589eaa4333ed9277b43902c55e22eba19ffc11313801777ad59f1bde2440b73a9035c57d58975dc7c23403557b50100265093a644cc807d652823fec61132993accdfeb06df22ae84a1b15a13bcb0b305bec38caf2b0b161a983d624c35ce9", 0xbb}, {&(0x7f000033e000-0xa7)="a2728ce0afe33a79e1b15ce47d4bdc94faf80ca947d761429db497cc882bbb0b6b9911d20ea7048a842651a80b349f999e699e83157757d0ab596beeccaf1ba45e5312f711e23b874121c07d1efb660118e21eceeb22b468f3e33a9608356aa1c9b7fc9571c05987440d294ef4d8dcfff7350a30f9c24df3b59ad7d208be83de23efc6a20c62a75aa276757340ae18965c7f7c5bd3f1bb1ef63ed2bc664193ebab96825fffb916", 0xa7}, {&(0x7f000090e000)="60af74fec6732efec681e70d7d9d7330ff060e695d32ee2235bb81e4166374", 0x1f}, {&(0x7f0000c0d000-0xde)="a113f5681026a7f5e7ded188e923fb6cf46aa4a4b62a5652881845ae4250be591df3fdf99391a7ae9352788d6ad9fb9b169cd8f4e60a7ac8b044e3bd49f4f9b242446f08d2b35fe592e5e530a0ac14752575f1339f4aca0dc6dcb40a0e4c906e99c0f824f8638718e97477d22888a0b3997dd6eae94dd9de8e3664b99f1d609582566833b8fc2f5517ff727a6242137336665470828d408a8d3209b6093570e09acdc34aa966fe71c6f3d230f825511a12942299f7f8ef79f224e8b308bf7effedd2ff742f0255f48085fafb236939e0254017688d9ba6a065585a620a70", 0xde}, {&(0x7f0000d90000-0x47)="55b41255a3dbcdb60766c976b0884ba37d0109e8f37aa6fda51170127fe7d56d15475a839d48915ba47679dada871369637a5621dba859047937738269a1438317bae7731e6c70", 0x47}, {&(0x7f0000a48000)="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", 0x1000}], 0x9) ioctl$TIOCGPTPEER(r5, 0x80247009, 0x0) 2018/02/05 23:25:02 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000000b000)='/dev/vcs#\x00', 0x5, 0x40000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000006000)="10aee4f1dd486237447c93139b133053", 0x10) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) 2018/02/05 23:25:02 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x2000000000000f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000f000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000005000-0x8)={0x2, 0x3}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000000f000)='/dev/dmmidi#\x00', 0x0, 0x400) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000000f000)={0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000010000-0x10)={r3, &(0x7f0000006000-0x3f)=""/63}) 2018/02/05 23:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6), 0x0) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000807000-0x27)=""/212, 0xd4) 2018/02/05 23:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00002e5000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0xffffffffffffffff, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) modify_ldt$write(0x1, &(0x7f000021f000-0x10)={0x1, 0x1000, 0xd7f86318f4bcacfe, 0x40, 0x3ff, 0x7f, 0x2, 0xf4, 0x7, 0xd70d}, 0x10) 2018/02/05 23:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000015b000-0x12)='net/ip6_flowlabel\x00') ioctl$TCSETA(r0, 0x5406, &(0x7f0000e9e000-0xf)={0x4, 0x800, 0x3f, 0x9, 0x5, 0xffffffff, 0x4, 0x3, 0x1, 0x7}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000050f000-0xd)='/dev/dmmidi#\x00', 0x5, 0x40940) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000d6b000)) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000f47000)={0x0, 0x0, &(0x7f00003e6000-0x9d)=""/157, &(0x7f0000e8c000)=""/117, &(0x7f0000e58000)=""/61}) [ 46.056420] QAT: Invalid ioctl [ 46.074778] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/02/05 23:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00001ef000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0xf, 0x0, "9a27d76a313a68816245dabc824880a56f7d0957a03674e350d916b4e0d7b71f462aa4ca600d1598ae4f722a47b5c355a6409a6e515463710706efdeb903fe80", "5fe50d359440dd119065301aa347985c242ff51cd412e890d0e68a0ad7276e32", [0x7, 0x3]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) close(r4) close(r2) 2018/02/05 23:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000db7000)='/dev/sg#\x00', 0x400, 0x40000000) 2018/02/05 23:25:02 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c85000-0xf)='/dev/sequencer\x00', 0x640500, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x80605414, &(0x7f000001d000-0x50)) 2018/02/05 23:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ece000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000956000)="a7", 0x1) 2018/02/05 23:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6), 0x0) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000807000-0x27)=""/212, 0xd4) 2018/02/05 23:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000996000)='/dev/ptmx\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f000033e000-0x10)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/05 23:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000c94000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000179000-0x10)={0x1d}, 0x10) 2018/02/05 23:25:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x5, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000)=0xffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) r3 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000028000-0x2e)=""/46, &(0x7f0000027000)=0x2e) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r3, &(0x7f0000027000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x2, 0x0, 0x4, {0xa, 0x2, 0x9, @empty, 0x8}}}, 0x3a) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000026000)={0x8, &(0x7f0000026000)=[{0xf8e, 0x2, 0x7ff, 0x6}, {0x7, 0x1, 0x0, 0x8}, {0x11db74e5, 0x8, 0x3, 0x5}, {0x6, 0xbe57, 0x7, 0xbd}, {0x3, 0x2f84b2df, 0x10001, 0x6}, {0x5, 0x7, 0x5, 0x58}, {0xea5, 0x6, 0x6, 0x3}, {0x1000, 0x37, 0xbf05, 0xffffffff}]}, 0x10) 2018/02/05 23:25:02 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmsg(r0, &(0x7f0000f85000-0x38)={&(0x7f0000f85000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000da0000-0x30)=[]}, 0x10002) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x1e1, &(0x7f0000e84000)=[], 0x0, &(0x7f0000f82000)=""/81, 0x51}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f88000-0xc), &(0x7f0000a7b000)=0xc) 2018/02/05 23:25:02 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006aa000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000bc5000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000001000-0x4)=0x1c) r2 = socket$inet(0x2, 0xa, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000b8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00009dc000)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000d04000-0xe8)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000e8d000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000025e000-0x50)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, @in={0x2, 0x3, @empty}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @broadcast=0xffffffff}], 0x50) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000000d000-0x18)={0x1, 0x80000000, [{0x0, 0x0, 0x7}]}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000061f000-0x18)={0x1, 0x0, [{0x40000071}]}) 2018/02/05 23:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) signalfd(r0, &(0x7f0000a47000)={0x639}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00009a0000)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000274000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2018/02/05 23:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r1, 0x0, &(0x7f0000efb000-0x4)) recvmsg$kcm(r3, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[{&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000920000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f68000), &(0x7f00000da000-0x4)=0xfffffffffffffe24) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000745000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a7b000-0xe8)={{{@in=@empty, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000b4c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000522000-0xc), &(0x7f00000a5000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000021f000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000754000-0xe8)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000a0c000)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000047c000), &(0x7f0000146000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000691000-0xe8)={{{@in=@loopback, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000a6a000-0x4)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc6000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002a6000-0xe8)={{{@in6=@loopback, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000129000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003c5000-0xc), &(0x7f000003c000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fc1000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d60000)={{{@in6=@local, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00002e1000)=0xe8) getgid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000da5000-0xe8)={{{@in6=@empty, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00008f2000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000091b000), &(0x7f0000e5e000-0x4)=0xfc2a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000511000-0xc), &(0x7f0000466000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c9a000-0xe8)={{{@in6=@loopback, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000e0b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c25000+0xe5b), &(0x7f0000fef000-0x4)=0xffffffffffffff17) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eeb000-0xc), &(0x7f000064e000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030c000), &(0x7f0000a14000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000061c000-0x4)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000-0xc), &(0x7f000083e000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000173000), &(0x7f00007f4000)=0xc) sendmmsg$unix(r3, &(0x7f00003f7000)=[{&(0x7f0000fee000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000059d000)=[{&(0x7f0000978000)="1786e93d6921193de6811728e6b9902b14f3baea32a6f075972398f03d8fa46b0c8b00af8ecd6209f1103f155eda99b67ee56875e44c339c2836e0ea1586eaf03446ee415564b97338eaa3c37586e0e868efb4f333b51810309abdcd027b5400bcce898339a761f159c46dda086590d21412c6535858b33649298077e53595a5c7c1d9196b910402a9649834c7fd153b4fa591e61ba43b7ab796ac36a6e11de5c27dbd2f093a86afe7b3d263d31a94e7d669653d235570e910bc4119f9ab966a0ff7845a8c2a9d72b024a4c58cb565d870bb5ec5daab", 0xd6}], 0x1, &(0x7f0000324000-0x18)=[], 0x0, 0x10}], 0x1, 0x20000000) write(r2, &(0x7f0000476000-0x92), 0x0) close(r3) 2018/02/05 23:25:02 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x141000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000007000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x400000000000}) 2018/02/05 23:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000868000)='./file0\x00', 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000198000+0x87d), &(0x7f00007ca000)=0x4) name_to_handle_at(r0, &(0x7f0000efa000)='./file0\x00', &(0x7f0000ac1000-0x1008)={0x1008, 0x738, "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"}, &(0x7f00007db000), 0x400) setxattr(&(0x7f0000ce8000)='./file0\x00', &(0x7f0000732000)=@known='system.posix_acl_default\x00', &(0x7f0000b45000-0x9), 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000f1000)={0x9, 0x56}) 2018/02/05 23:25:02 executing program 4: socketpair$inet6(0xa, 0x4, 0x35, &(0x7f0000dd2000-0x8)) r0 = syz_open_dev$adsp(&(0x7f0000c7a000)='/dev/adsp#\x00', 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) renameat(r0, &(0x7f0000384000-0x8)='./file0\x00', r1, &(0x7f0000e63000)='./file0\x00') mmap(&(0x7f0000000000/0x111000)=nil, 0x111000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f000010e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/02/05 23:25:02 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x7}, {0x6}]}, 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000fda000-0x8)={0x7, 0x8}) 2018/02/05 23:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922), 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000065000-0x8), 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r4 = dup3(r2, r1, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00009cf000)=0xe8) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00007b7000-0x10)={0x6, &(0x7f00000d0000-0x18)=[0xffffffffffffffff, 0x2, 0x4, 0x5, 0x8000, 0x6]}) getgid() ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 23:25:02 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/hwrng\x00', 0x41, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000efc000-0x18)={0xaa}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) recvfrom(r0, &(0x7f0000efa000)=""/100, 0x64, 0x0, &(0x7f0000efa000)=@ipx={0x4, 0x0, 0x0, "5aa5c27a617e"}, 0x10) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/05 23:25:02 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer\x00', 0x208000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000016000+0xa68)) r1 = socket$inet(0x2, 0x3, 0x6) write$fuse(r0, &(0x7f0000013000)={0x14, 0x0, 0x2, @fuse_poll_out={0xff}}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002e000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@dscp={0x28, 'dscp\x00', 0x0, {0xfffffffffffffeff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) 2018/02/05 23:25:02 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008d9000)='/selinux/enforce\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f3e000)={0x0, 0x95, "a8cba93b6ac3e134b10f4e260b23e8af2c2a515a7b8a5a7f52f10a672c78b279955a978d681b22eb22d983f86485ed60552f82edc588c09368948719d6f30c145651a3c20e28af44296a3a0409bdfb06ad6384b0f150c5c2eb475866ac42f1e315faa9560f9bb9ee3f8581685aaa29c7769e7089055c2e04753620b42d0be45d7085989fefcbdd6da180d200564ecd07b41b698eb4"}, &(0x7f0000000000)=0x9d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bdf000)={r1, @in6={{0xa, 0x2, 0xde, @empty, 0x1}}, 0x1, 0x7, 0x4, 0x7, 0x8}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000b0000)={0x0, @rand_addr, @multicast1}, &(0x7f0000000000)=0xc) r2 = msgget(0x1, 0x124) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000002000-0x45)=""/69) mmap(&(0x7f0000001000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00007ce000-0x8)) 2018/02/05 23:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e96000-0xea)=""/234, 0xea, 0x0) poll(&(0x7f0000028000-0x8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/02/05 23:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000334000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000050a000-0x6)={0x100000001, 0x1, 0x2}) write$evdev(r0, &(0x7f0000239000)=[], 0xfffffe4d) [ 46.364183] xt_dscp: dscp ff out of range 2018/02/05 23:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a}) r0 = getpid() socket$inet6(0xa, 0x6, 0x0) capget(&(0x7f00003aa000-0x8)={0x399f1736, r0}, &(0x7f0000e3d000-0x18)={0x5, 0x7ff, 0x1, 0x896, 0x8}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002dd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000a88000-0xc)={0x7f, 0x4, [0x10000000000000]}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00005af000-0x4d)=""/77, &(0x7f00000ae000)=0x4d) 2018/02/05 23:25:02 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) r2 = dup(r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000020000-0xf3)=""/243, 0xf3, 0x2001, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) [ 46.388351] xt_dscp: dscp ff out of range 2018/02/05 23:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) bind$packet(r0, &(0x7f00000ac000)={0x11, 0x16, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x12}}, 0xfffffef7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fbd000)={@common='syzkaller0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000ff7000)=""/20, 0x14, 0x2, &(0x7f00000b1000-0x14)={0x11, 0xff, r1, 0x1, 0xfffffffffffffff9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000afe000-0x38)={0x0, 0xfffffffffffffefe, &(0x7f0000004000)=[{&(0x7f0000bd1000-0x24)="230000002400911546000000000000120100000000000027050000000000001900735bc2", 0x6f}], 0x1}, 0x0) [ 46.485621] dccp_close: ABORT with 4294967275 bytes unread 2018/02/05 23:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)) r3 = dup3(r1, r0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000fab000)={{&(0x7f0000515000/0x4000)=nil, 0x4000}}) 2018/02/05 23:25:03 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003000-0xc)={0x6, 0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000001000-0xc)=[{}], 0x1, 0x7fff, &(0x7f0000004000-0x8)={0x80000000}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000003000-0x10), &(0x7f0000001000-0x4)=0x10) r2 = socket(0x11, 0x2000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000002000-0x93)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "06244571e7735a5b9d9f7d56b66b71951eccc705026d5719f71176478d014a81d7db8eef0ca8859b23eb7cb6b34faf0efce3c7069ff297b459c906a96785ec3d662b2c2b4b53b9200f97015b5731c054"}, 0x160) 2018/02/05 23:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e5000-0x10)='/dev/sequencer2\x00', 0x202000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000308000-0x31)=""/49) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000172000-0x3c)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x4, 0xfe}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/05 23:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c56000)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000623000-0x4)=0xe8) lstat(&(0x7f000089c000-0x8)='./file0\x00', &(0x7f00008a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000211000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r3]) syz_fuse_mount(&(0x7f0000f05000)='./file0\x00', 0xe001, r2, r4, 0x9, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) read(r1, &(0x7f0000001000-0xf1)=""/241, 0xf1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00007e4000-0x8)) 2018/02/05 23:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/rfkill\x00', 0x4000, 0x0) r1 = shmget(0x3, 0x1000, 0x78000804, &(0x7f0000dc2000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f000088b000)=""/19) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00004f8000-0x4)=0x1, 0xfffffffffffffec6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003ad000)) pread64(r0, &(0x7f0000edd000-0xd0)=""/208, 0xd0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x10000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000014a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000aae000-0x10)={0x1d000, 0x10000}) sendmsg$rds(r0, &(0x7f00002de000)={&(0x7f0000b63000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000e50000-0x60)=[{&(0x7f0000ab0000-0xd0)=""/208, 0xd0}, {&(0x7f00007df000)=""/20, 0x14}, {&(0x7f0000782000)=""/110, 0x6e}, {&(0x7f000033b000)=""/170, 0xaa}, {&(0x7f00001ab000)=""/14, 0xe}, {&(0x7f00005a2000)=""/198, 0xc6}], 0x6, &(0x7f0000f83000-0x1b0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x3ff}, &(0x7f000063c000-0x8)=0x6a844fdb, &(0x7f0000d8f000-0x8)=0x63c0357b, 0x0, 0x7, 0x80, 0x3, 0x4, 0x100000001}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000bbe000-0xd2)=""/210, 0xd2}, &(0x7f000084b000), 0x10}}, @cswp={0x58, 0x114, 0x7, {{0xfffffffffffffffe, 0x80}, &(0x7f0000278000-0x8)=0x80, &(0x7f00002d1000-0x8)=0xe7, 0x1, 0xfffffffffffff628, 0x9b7, 0xfffffffffffff801, 0x0, 0x40f}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000723000)=""/126, 0x7e}, &(0x7f00008e3000-0x1), 0x20}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7f, 0xf7}, &(0x7f00004c8000-0x8)=0x40, &(0x7f0000a3d000)=0x3ff, 0xffff, 0x1f, 0x8b9, 0xffffffffffffffff, 0x20, 0x40}}, @rdma_args={0x48, 0x114, 0x1, {{0x1ff, 0x6}, {&(0x7f00006f6000-0x69)=""/105, 0x69}, &(0x7f00008da000)=[{&(0x7f00007dd000-0x4a)=""/74, 0x4a}, {&(0x7f0000a22000-0xad)=""/173, 0xad}, {&(0x7f0000edb000)=""/97, 0x61}, {&(0x7f0000f52000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f16000-0x5b)=""/91, 0x5b}, {&(0x7f0000bed000-0xf2)=""/242, 0xf2}, {&(0x7f0000492000-0x1)=""/1, 0x1}, {&(0x7f0000c74000)}], 0x8, 0x42, 0xfffffffffffffffb}}], 0x1b0, 0x800}, 0x40000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000740000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d87000)=@ethtool_eee={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0x7f, 0x4]}}) ioctl$TCXONC(r3, 0x540a, 0xfffffffffffffff9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00004a2000-0x5c)={0x3, 0x2, {0x0, 0x3, 0x401, 0x3, 0x3}}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005fa000-0x4), &(0x7f0000355000-0x4)=0x4) accept$llc(r0, &(0x7f000040b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000923000-0x4)=0x10) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000a28000)=""/138) 2018/02/05 23:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000587000-0xa)='encrypted\x00', &(0x7f000083f000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = getuid() r1 = getegid() lchown(&(0x7f0000de5000)='./file0\x00', r0, r1) r2 = add_key$user(&(0x7f00006a4000-0x5)='user\x00', &(0x7f0000d7d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c19000), 0x0, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000ca3000)={0x0, r2}, &(0x7f000012b000-0x81)=""/129, 0x81, &(0x7f0000f51000-0x38)={&(0x7f0000942000-0x40)={'rmd128\x00'}, &(0x7f0000cde000)}) 2018/02/05 23:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1}, 0x14) splice(r0, &(0x7f0000a8a000-0x8)=0x18, r0, &(0x7f0000c16000), 0x9, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f21000-0x8)='uid_map\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000034b000-0xe8)={{{@in=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000a15000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00002c1000-0xc)={@dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff, r2}, 0xc) writev(r0, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)='0', 0x1}], 0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000886000-0xf)='/dev/sequencer\x00', 0x12002, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00005a3000-0x88)={0x80, {{0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}}, 0x88) r4 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000d4a000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000250000)=""/205) 2018/02/05 23:25:03 executing program 6: r0 = socket(0x18, 0x0, 0x1) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0xc9, 0x0, 0x825, 0x800, 0x0, 0x1, 0x0, 0xc, 0x10000, 0x20, 0x9, 0x2, 0x1, 0x400, 0x81, 0x3, 0x7fff, 0x8, 0x21, 0x9, 0x2, 0x4, 0x1, 0x0, 0x0, 0x3, 0x3, 0x9, 0x7fff, 0xaf9, 0x10001, 0x2, 0xec42, 0xfffffffffffffffd, 0x7f, 0x7, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x402, 0x7, 0x80000001, 0x1, 0x8, 0xb7f4, 0x1}, r1, 0x7, r2, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f0000001000-0x4)=0x4, 0x24a) 2018/02/05 23:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = shmget(0x2, 0x1000, 0x801, &(0x7f0000f26000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000709000)=""/38) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) dup2(r0, r1) 2018/02/05 23:25:03 executing program 6: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x35a1d1d8703dc9cd) r1 = syz_open_dev$amidi(&(0x7f0000b6a000)='/dev/amidi#\x00', 0x100, 0x80000) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000f82000-0x1c)=@req3={0x4, 0x2, 0x4, 0x7, 0x0, 0x64d, 0x3}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000f7f000)=[{0x10}], 0x10}}, {{&(0x7f0000f7f000)=@nfc={0x27}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[]}}], 0x2, 0x0) 2018/02/05 23:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, 0x0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000192000-0x1)="b3", 0x1, 0x0) keyctl$update(0x2, r1, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r0, r1, r0}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) 2018/02/05 23:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000441000-0x9)='/dev/dsp\x00', 0x3, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) ppoll(&(0x7f0000255000-0x4)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f000059a000-0x8), 0x8) 2018/02/05 23:25:03 executing program 3: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)=0x10000018f) 2018/02/05 23:25:03 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f000000d000-0x2)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000-0xc), &(0x7f0000004000)=0xc) 2018/02/05 23:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000155000)='/dev/qat_adf_ctl\x00', 0x82001, 0x0) r1 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0}, &(0x7f0000fb7000-0x4)=0x8) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={r2}, &(0x7f00009b2000-0x4)=0x3a2) shutdown(0xffffffffffffffff, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000c0000)={0x1f, 0x800, 0x6, 0x4}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/kvm\x00', 0x40000000000, 0x0) r4 = signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000015e000)) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x4) dup3(r7, r4, 0x80000) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000456000-0x20)={0x10005, 0x2003, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/05 23:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b8000-0xd)='/dev/usbmon#\x00', 0x40000000004, 0x0) request_key(&(0x7f0000842000)='dead\x00', &(0x7f00003cf000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000005d000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffff) mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0) fstatfs(r0, &(0x7f00000b8000-0x93)=""/181) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000764000-0x14)) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0\x00', &(0x7f0000f00000)='./file0/file0\x00', &(0x7f0000c0c000-0x6)="7261edcd7300", 0x0, 0x0) mount(&(0x7f000047e000-0x8)='./file0\x00', &(0x7f00006e8000-0x8)='./file0\x00', &(0x7f00003cf000-0xb)='securityfs\x00', 0x0, &(0x7f0000772000-0x1)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f53000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000040e000-0x10)='/dev/sequencer2\x00', 0xa0202, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x400000000000003, 0x3) sendmmsg$nfc_llcp(r2, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571"}, 0x60, &(0x7f000095e000)=[{&(0x7f0000e25000)="c3691827fc6789deb6fcc2d5dfbe6c672dae59ebb686e02356bbdab7c2fe17c343dbf44d69354b5791a464e1c575053a4e47b1f1c7e1d6b23c4dbefca712bd4fdf12a973e5c36bc4923b0defd7a15eacb5b1bf3a8978a0a57094cd6e8075ec91c29bea02a90d244b254a689fe15532", 0x6f}], 0x1, &(0x7f0000fdc000)={0x10, 0x0, 0x7}, 0x10}], 0x1, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000f4d000)={0x9}) 2018/02/05 23:25:03 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}}, &(0x7f000052f000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000005000-0x4), &(0x7f0000001000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x2000000001000, r1, r2, 0x3f, 0x2011400) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000005000-0xc)='/dev/amidi#\x00', 0x6, 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) 2018/02/05 23:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00008b6000)='/dev/snd/midiC#D#\x00', 0x8, 0x4400c0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ecb000-0x8)='./file0\x00', 0x80000, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d7d000)={r1}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) ioctl$TCFLSH(r1, 0x540b, 0x7) 2018/02/05 23:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f17000)={0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000e4f000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = add_key$keyring(&(0x7f0000dc6000)='keyring\x00', &(0x7f000034d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = syz_open_dev$dspn(&(0x7f0000c9b000-0xa)='/dev/dsp#\x00', 0x4d35307f, 0x200000) syz_extract_tcp_res$synack(&(0x7f0000eb6000-0x8)={0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000017000)={0x0}, 0x0, 0x4) write$tun(r3, &(0x7f00009de000-0x11a1)=@pi={0x0, 0x88bf, @ipv6={0xfffffffffffffffb, 0x6, "84be4f", 0x1175, 0x3c, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[@fragment={0x3b, 0x0, 0x6, 0x8001, 0x0, 0x7f, 0x2}, @fragment={0xb7, 0x0, 0x9, 0xffff, 0x0, 0x100, 0x0}, @routing={0x11, 0xe, 0x0, 0xfffffffffffffffc, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @hopopts={0x11, 0x209, [], [@enc_lim={0x4, 0x1, 0x9}, @generic={0x0, 0x1000, "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"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0x16}}, @calipso={0x7, 0x10, {0x7ff, 0x2, 0x7, 0x7, [0x0]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @tcp={{0x2, 0x0, r4, r5, 0xfff, 0x0, 0x5, 0x2, 0x8, 0x0, 0x52, {[]}}, {"af1f8056d782c722e3ae162d2f51efef17bf1776c5d437db7d75f14e28b3e76222ebefe477a7870de278c9cb3736fbb384c0422cffd0fc96a852fbce080b434914f73b28239c588d8e79dee81216ecf70ed455d045c84f6ac1c77555758566884c26e90db3f76146786de0da6371be74c3980880b4f49ee5e1905bcb118ce597f3"}}}}}, 0x11a1) request_key(&(0x7f0000e86000-0xa)='id_legacy\x00', &(0x7f0000d57000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a8d000)="5bb0277070703073656c696e75782d5b5c29bc656d3000", r2) openat$cuse(0xffffffffffffff9c, &(0x7f00005bc000)='/dev/cuse\x00', 0x0, 0x0) recvmsg$netrom(r3, &(0x7f0000300000)={&(0x7f0000ded000-0x10)=@ax25={0x3, {"67e1f623134229"}, 0x10000}, 0x10, &(0x7f00003ae000)=[{&(0x7f0000251000)="b5bbaed9d160e5a7bae3edecb94ceae1c4726a458426971e9e9ea122a32a846ee71ce6f991c8378ac35b6a6465259f4537a07f4680c534d3f265c08f7bc34d4e9caf6d9d4a2a9442d9710c4db72066bfe23a33b1923e20a775d9c0e6e5a31de66291306d3df5bef7cf4cb9a37ac3dc787ac4c6e79b35ea768e11539d3dd3f628dba7f170e07afd064b828ae301b99dbadd491b61ab1989fa5b", 0x99}], 0x1, &(0x7f0000fb1000-0x48)=[{0x48, 0x1, 0x0, "f730d70884ed8c8b316d32b97dffdf256b3218450e99c65463159937aaceb20b74d3bb05bb74e02fab9d14c84045a3f605983ea3e37ce0"}], 0x48}, 0x1) syz_open_dev$sndpcmp(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#p\x00', 0xff, 0x20000) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r1, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) sendto$inet(r1, &(0x7f000020a000), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsa(&(0x7f0000eda000-0xb)='/dev/vcsa#\x00', 0x6, 0x20081) clock_gettime(0x0, &(0x7f0000d13000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f00006d3000-0x68)={0x4e, 0x8, 0x4, {r7, r8+10000000}, 0x9, 0x7fff}) socket$inet6(0xa, 0xf, 0x0) 2018/02/05 23:25:03 executing program 5: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000a89000-0x8)='./file0\x00') mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000dc3000)) 2018/02/05 23:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000598000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='loginuid\x00') writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) [ 47.125158] QAT: Invalid ioctl [ 47.155969] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! [ 47.216201] QAT: Invalid ioctl 2018/02/05 23:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000747000)='/dev/audio#\x00', 0x401, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000a93000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dea000-0x18)={0x18, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/05 23:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc1000-0x8)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000d5b000)=""/69) write$evdev(r0, &(0x7f0000034000-0x30)=[{}], 0x18) openat$ptmx(0xffffffffffffff9c, &(0x7f0000640000)='/dev/ptmx\x00', 0x80, 0x0) unshare(0x400) r1 = shmget$private(0x0, 0x1000, 0x78000200, &(0x7f0000739000/0x1000)=nil) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000878000)={@common='yam0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000b8f000)=""/47) syz_open_dev$dspn(&(0x7f00003e1000-0xa)='/dev/dsp#\x00', 0xfffffffffffff63a, 0x181000) ftruncate(r0, 0x8) 2018/02/05 23:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000ce0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f000019a000-0x4)=0x32) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000011b000)={0x8cf9, {{0x2, 0x0, @rand_addr=0x4}}, 0x0, 0x7, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x2, @rand_addr=0x1000}}, {{0x2, 0x3, @loopback=0x7f000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}}, {{0x2, 0x0, @multicast1=0xe0000001}}]}, 0x450) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000bd2000)) write$sndseq(r1, &(0x7f0000f86000-0x30)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001dc000)={0x0, 0x0}, &(0x7f0000b1d000)=0xc) r3 = getegid() lchown(&(0x7f0000c1a000-0x8)='./file0\x00', r2, r3) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000624000)=0x4) clock_gettime(0x0, &(0x7f0000cd5000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000032e000)={r4, r5/1000+30000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002b8000-0x8)) socket(0x10, 0x3, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c60000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_create(r6, &(0x7f0000880000-0x41)=@objname={'system_u:object_r:semanage_store_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x34, 0x20, './file0\x00'}, 0x41) 2018/02/05 23:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$setregs(0xf, r0, 0xe195, &(0x7f0000a9b000)="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") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r1, &(0x7f0000b4e000-0x8), 0xfffffe7e) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00007f4000-0x4)=0x9, 0x4) close(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f000028e000)=0xfffffffffffffe00, 0x8) tkill(r2, 0x15) 2018/02/05 23:25:03 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x8000800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00'}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 23:25:03 executing program 0: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000005e000-0x10)='nodevbdevcgroup\x00', 0x3) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000058000)={0x1ff, 0x1, 0x40, 0x6, 0x3ff, 0x8, 0x4, 0x1, 0x0, 0x9}) 2018/02/05 23:25:03 executing program 7: mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000029c000)='/dev/midi#\x00', 0x8b, 0x80000) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000f25000)=@full, &(0x7f0000eeb000-0x4)=0xffffffb8) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000), 0x3c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000089e000-0x4)=0x1, 0x4) finit_module(r1, &(0x7f0000745000-0xb)='/dev/midi#\x00', 0x2) 2018/02/05 23:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000012f000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00002ad000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000a54000)={0x5, 0xf, &(0x7f0000a81000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3ff}, [@ldst={0x2, 0x3, 0x6, 0x0, 0xf, 0x70, 0xfffffffffffffffc}, @ldst={0x2, 0x3, 0x2, 0xa, 0xc, 0xffffffd8, 0x10}, @ldst={0x3, 0x0, 0x0, 0x0, 0xa, 0xc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0x4, 0xe, 0xf, 0xa, 0x18}, @jmp={0x5, 0x0, 0xf, 0x0, 0x6, 0x10}], {0x95}}, &(0x7f0000681000)='GPL\x00', 0x0, 0x93, &(0x7f0000477000)=""/147, 0x41000, 0x1, [], r1}, 0x48) fcntl$setflags(r0, 0x2, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r0, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) pipe2(&(0x7f0000bd0000)={0x0}, 0x4000) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f00004e5000-0x4)=0x6, 0x4) 2018/02/05 23:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x89, 0x1003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000530000)=""/14) 2018/02/05 23:25:03 executing program 1: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname(r1, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000000)=0x3a) socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) 2018/02/05 23:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000dd2000-0x8)='./file0\x00', 0x100) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000b89000)={{0x0, 0x7000, 0xb, 0xfffffffffffffffd, 0x8, 0x7fffffff, 0x851, 0x40, 0xdbe, 0x5, 0x2, 0x1}, {0x7002, 0x4, 0x9, 0x200000000, 0x100, 0x400, 0x101, 0x5, 0x3, 0x6, 0x80000001, 0x2}, {0xd000, 0x1f002, 0x4, 0x40, 0x4, 0x7, 0x6000000000000, 0xee16, 0x520, 0x90000000000000, 0x5, 0x38a400000}, {0x3000, 0x0, 0xb, 0x80000000, 0x4ba5, 0x5, 0xfffffffffffffffc, 0x1000, 0x9, 0x0, 0x7, 0xffffffffffffffff}, {0x100000, 0x0, 0xf, 0x7, 0x2, 0x7, 0x100, 0x0, 0x8, 0x4, 0x5b66, 0x8000}, {0x0, 0xd004, 0x7, 0x2, 0x101, 0x5, 0x5, 0x80000001, 0x7, 0x4, 0x8000, 0x9}, {0x1, 0x6000, 0xd, 0x2, 0xaa, 0x9, 0x4, 0x20, 0x0, 0x2, 0x9a}, {0x4, 0xf000, 0x0, 0x0, 0x8, 0x5, 0x62a8, 0x20, 0x20, 0x9, 0x7ff, 0x3f}, {0x100000, 0x2}, {0x2000, 0x10000}, 0x0, 0x0, 0xf000, 0x202302, 0x2, 0xc00, 0x105000, [0x83, 0xf7, 0x1]}) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000386000)=""/217, &(0x7f0000064000-0x4)=0xd9) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/02/05 23:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f00006d7000-0xc)='/dev/audio#\x00', 0x1, 0x400) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) 2018/02/05 23:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) pipe2(&(0x7f0000016000)={0x0, 0x0}, 0x80800) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r2, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f00006a7000)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000009e000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) 2018/02/05 23:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept(r0, &(0x7f000096b000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000c76000-0x4)=0x10) listen(r0, 0x9003) 2018/02/05 23:25:04 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x2, 0x80080) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000006000-0x1c)=[@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x101}], 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000007000)={0xa, &(0x7f0000005000-0x50)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000008000-0x8)={r3, 0x18}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000001000-0x14)={0x11, 0x0, r4, 0x1, 0xfffffffffffffffe, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x0) timerfd_create(0x4, 0x81000) r5 = gettid() ptrace$getsig(0x4202, r5, 0x3ff, &(0x7f0000001000-0x10)) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000005000)) dup3(r1, r2, 0x10000000000000) 2018/02/05 23:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "717565756531000000000000000000000a00060000001380000000010000000000000000ffffffff2100"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x1000000000000, 0x0, 0x0, 'queue0\x00', 0x6}) 2018/02/05 23:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000079000)='./file0\x00', &(0x7f000031a000-0x8)='./file0\x00', &(0x7f00002bc000-0xc)='binfmt_misc\x00', 0x9fa3ad0cf04f9afa, &(0x7f00009d1000-0x1000)="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") r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000b7b000-0x2)='\'\x00', 0x2) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0x5c)=@mpls_getroute={0x1c, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 23:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00005f2000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f000016a000-0x5d)="0fc75bba2e0f01c966b9800000c00f326635001000000f30baf80c66b87aff8d8766efbafc0cec0f01ee6764f083a06e6ec1de0f660fec440066b9800000c00f326635000800000f30360f01cf66b9800000c00f326635000100000f30", 0x5d}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 23:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f0000919000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000ef6000)={0x7, 0x8, 0x0, 0xee8, 0x7fff, 0x3f}) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) 2018/02/05 23:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x411, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x4, &(0x7f0000267000)={0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d5a000-0x4)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 23:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000909000)={0x2, 0x4, 0x4, 0x56e8, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/05 23:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ppp\x00', 0xa04, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1e000-0xae)=""/174) ftruncate(r0, 0x2) 2018/02/05 23:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf5000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000365000)={0x14}) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000942000)={0x0, 0x1, &(0x7f000042c000-0xf9)="18"}) fcntl$setstatus(r2, 0x4, 0x2000) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00005bc000)={0x4, 0x7, 0xd94b, "2c145ddbf455", "2744aed662cfdf47098820a8361a8781"}) 2018/02/05 23:25:04 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000098000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000526000-0xb4)="36a372e3850268f0b9d06ff37d3525b4f28bb2734a98c93b8da61e42b1ec7d510d9de6ffe2e97671d17c19653d816d78ba84514a5dc4918844bd2b42828205cc39e0a2e9af520c9d08b063c0f4b3e839df29ee6566efe997d114d4456966b91d0fd6db2677d49de21c4f02334eb6bcbb5af7acf3eb242022d9ed964c03ca11f7abe8c2b1eddc79a829f7ebfdc0c75d32916869b8369e086b89f8035f726fa811b03041cee8cfe60471ca1073d1a0d83d79cd2afc", 0xb4, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4) sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000f71000)=[]}, 0x0) open(&(0x7f0000d1d000)='./file0\x00', 0x20000, 0x101) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000e0000)) 2018/02/05 23:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0xd, &(0x7f00003ef000-0x4), &(0x7f0000a55000-0x4)=0x45eb8f843271fbfa) 2018/02/05 23:25:04 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000888000+0x9ef)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000c53000-0xab)="2d900a6fa8a3cb489613b9841ec56e22c9acf5515aae83c2e0733009da55e52ad3ba87243e4ece0387cce59a2d13e76a6abea5ddcad99f9cee1dbe12f60c3c55097eb4521e76808fc01ce0282ff127f580ee69eb0c81de3db6d468663bf83059757e1aba63fd6b008f6d4b4695c90f7696269bcc4069a03191824e47ab839b288fa83f9f8a9003650db68364671b25ed628d03b9334bdca66d773f699c1a5042498e5f0d7ed9c7c5b3db1b", 0xab, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000518000)) sendmsg$key(r2, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}]}, 0xa0}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/02/05 23:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00007c8000)='/dev/vcsa#\x00', 0x800, 0x0) recvmsg$kcm(r1, &(0x7f0000200000-0x38)={&(0x7f0000fde000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000f8f000)=[{&(0x7f000072c000-0x7b)=""/123, 0x7b}, {&(0x7f0000945000-0xab)=""/171, 0xab}, {&(0x7f0000528000)=""/236, 0xec}, {&(0x7f000018d000-0xe6)=""/230, 0xe6}], 0x4, &(0x7f0000ab9000)=""/59, 0x3b, 0x100000000}, 0x2000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00007d6000-0x8)={0x0, 0xd0d}, &(0x7f000094d000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009f9000)={r2, 0x2c, &(0x7f000056e000-0x2c)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000b25000-0x4)=0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000d6b000-0x68)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}]}, 0x18) 2018/02/05 23:25:04 executing program 3: r0 = inotify_init() unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001000-0x93)=""/147, &(0x7f0000001000)=0x93) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000000) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="47d8b2913f444751e4b0a3852c7599f9ee4efefbfd077ce25392717694fdc2e7b912ab683459ecd8aad1296c492ae7547a708931637536eb3c69c5adfc6ebc27277d9c08ef347eaf", 0x48, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) 2018/02/05 23:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) 2018/02/05 23:25:04 executing program 5: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000022000-0xe)='attr/fscreate\x00') ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000751000-0x8)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006af000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_dump={0x40}}) 2018/02/05 23:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000533000-0x8)={0x0}, 0x80800) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00006b5000-0x80)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) r5 = dup3(r4, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00009cf000)=0xe8) getgid() ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/05 23:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$amidi(&(0x7f0000370000-0xc)='/dev/amidi#\x00', 0xffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000857000)={0x1, {{0xa, 0x3, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x1, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x108) 2018/02/05 23:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18), &(0x7f000015c000-0x4)=0x18) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb4000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00008ad000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000504000)={r4, 0x2}) 2018/02/05 23:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ace000-0xb)='/dev/vcsa#\x00', 0x0, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/05 23:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000055c000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000f4a000-0x8)={@my=0x1}) r2 = dup(r0) r3 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cef000-0xc)={0x0, 0x0}, &(0x7f00002f7000-0x4)=0xc) getgroups(0x1, &(0x7f0000881000)=[0xffffffffffffffff]) r6 = getpid() getresuid(&(0x7f0000d15000-0x4), &(0x7f000021d000)=0x0, &(0x7f0000eb8000-0x4)) getresgid(&(0x7f0000411000-0x4), &(0x7f00007f9000-0x4)=0x0, &(0x7f00002f1000-0x4)) r9 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00007bd000)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000888000)=0xe8) fstat(r0, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000f1000-0xc)={0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000732000)={0x0, 0x0, 0x0}, &(0x7f0000784000)=0xc) r15 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e36000)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f00002d7000)=0xe8) getresgid(&(0x7f00009d5000-0x4), &(0x7f0000e3c000-0x4)=0x0, &(0x7f000050f000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b26000)=0x0) stat(&(0x7f00006be000)='./file0\x00', &(0x7f0000e53000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b08000)={0x0, 0x0, 0x0}, &(0x7f0000522000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000190000-0xc)={0x0}, &(0x7f0000cf9000)=0xc) stat(&(0x7f0000d7c000)='./file0\x00', &(0x7f000007c000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a8b000+0xbf4), &(0x7f000044b000-0x4)=0x0, &(0x7f0000152000-0x4)) r24 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0}, &(0x7f0000ea6000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000065a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c67000)=0xc) r27 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b01000)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000dbc000)=0xe8) lstat(&(0x7f0000478000-0x8)='./file0\x00', &(0x7f00000c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e58000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000b58000-0x4)=0xe8) lstat(&(0x7f0000718000-0x8)='./file0\x00', &(0x7f0000bee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e05000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f52000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d91000-0xc)={0x0, 0x0}, &(0x7f00000e0000-0x4)=0xc) getgroups(0x3, &(0x7f0000aad000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c84000-0x4)=0x0) fstat(r0, &(0x7f00008f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c69000)={0x0, 0x0, 0x0}, &(0x7f00003d0000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008e9000)=0x0) r41 = getuid() r42 = getegid() r43 = getpid() lstat(&(0x7f000023e000-0x8)='./file0\x00', &(0x7f0000e75000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000069d000)='./file0\x00', &(0x7f0000a7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000e3000-0x8)={0x0, 0x0}) stat(&(0x7f0000615000-0x8)='./file0\x00', &(0x7f0000f3f000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000a53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000ea2000)=[{&(0x7f0000099000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000083c000)=[{&(0x7f0000ceb000-0xef)="658c4d517a68335a0031cc0aa735fb8a549c4a5bd603c7d4211e5c02f7420163a434d7479f0e02090d2e7af21b9f9681975a2105348a90c6ea558c1e8e208ade9c04bb0c45e5aee6604e68fad0b372204b6db5c95cc3d3db96ebd9fc2988dc861250043656bbd3b44d60c19b03e51399c4a436a80b39f752ae92b0b85636b6ae8d4143b7bda860458702412f671332c623ef31c421ffc6230f384adf108ff48a48094543c3f19cf7cdb52e306ff47a6c4434c1197c4ef6a91820d8665b2a83805482204b0df412b2d3aeee3a0d6cf91c586f8ed3c0ac4b25744cc1796ec75457ed98b13ee3450ca3fc815a98c8abd2", 0xef}, {&(0x7f0000cc9000-0x64)="966f5e3e0ed17df29cb1dc0641cca09b2542b6cc017d8a551b192418ed1df7291a9ea4be3186eb852f6b780caed3743b0305d8b4fd1c88d58e4d54f3c7bcb952990007b7bddc77f003c6d2aaf4149a2ac8232342895b491f1c3c3034d6ee34d8ed44a9b0", 0x64}, {&(0x7f000096e000)="006a31c66ad6a6dc6c071693e4344a1b144a5fb02eb58c8af0d4a0343faac39946722d9eb36fc1344588cba276e68cd57cbebb4886defd54f8a1439b7f13027fb80d898261d70aac05fea7909a4ecbfe61993accd64f7b3a554608d8fa1ad14de1ac2228ebf9b817e4d891df164cd9fd82632872a6c855ab4ef500654ec7edde72944fbfd087af0ebe5d75b5da3fe63f64f963c762f63adbcb6efeb1877c402c178000cd3ac64abfa0e4b0d79a7f6776a3e64f7c1c7209e1aaca0911f188f307fa72dc8b1f7cb1", 0xc7}, {&(0x7f0000fc7000-0xb2)="102cc71a1d3b87fff6eb4aae1a85125fb4975bbeebddb6f087f3ffd48b2d567e1a9bdd2b09c79c6955701a423d20e5a95c30bd0ca2bc8228689c0b4845da7d73bcb5003a1b9cb48d9d6d9d7bfd8a63188a2635adbf4821a7503db895981f4f924fde414530a09333d23e00871e9a15e93096716a71807ac78d6b8ce4b546093e6b328622ca25c353df25aae643f1d7a4ba232b5111b29e702391223088b607a3dbe02d6a1285e3cb3425f00bc5768949354d", 0xb2}, {&(0x7f0000793000-0xe0)="2f4f299a3250372fcd61f9b40161c513e0d04ed21df6a854c6693371886e3fa68a539232a8809c2e217cf6ad714b411a4a89bdf3d7c1bd1733c403e7ca25079a8a1085bcb558b9441f5e810f5f6a00af4bcbc7d6dc752e2d21d7801e08b6edc6e33bf7eeaa9be0ab275f696bd0c4372d551d625e129affd371b64cb9324b933c057ab3d00f3f9e6ffe784ae1248fda7a52823bb007766169f8ec207847ca7029c8a173762ffba7ecee19748aa18705dbf9ea3dbf4c56fcc68353a513ef25b52d5d9b6124c9a7f65e094cd3a19f486eaea07bb036951e5b89431bfa868dfcec2d", 0xe0}], 0x5, &(0x7f00006d1000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x88, 0x20008084}, {&(0x7f0000983000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000094d000)=[{&(0x7f0000e7e000-0x17)="e5176b7d4fbc1d17c35ca94d6727688c81ebd19172f3a0", 0x17}, {&(0x7f0000bd6000-0x99)="53d82cf0a082c8afaf0e5c5d9a19508ff7f27f4554001bf9f603ea641dbb297195c0063eb4ceca6615134f8dfc415b5b8349d8606858788ccff9bec9eda3d51662607fafda8c8e0a9e77de9f44ae50538fc659755e2271d74bacc3f5101292183f435516224289899bc600ffa151720fe20eb2fe88bd17b309df45b53254bb3a268fe5a9156f73f6d43b7c77d0a87a4896a12c9400c10e9a99", 0x99}, {&(0x7f000088e000-0xb3)="57eac9f1acd785dec34c96d2bf45a7694166cfe37947a9325ea71837159e81543577765ddd5d3c5fa852040e651755b2d62066944c4af3d3c7fd8d7aed24e9e58b6904c13e5469c30aa184cdf77cdba7f073a1799f53561208a24f50bf44f9d76fe41e15fdcc2decdcfbb194b4c400daa45d57c0f615a81c52bf35ca12b5545d70ed7802deaf54b066c4bed9c6d94ce94b4916df0ff5a194ada20c01fa29dcec83bbedb5a924a085cea93257d163ec7746ccaf", 0xb3}, {&(0x7f00005ec000)="855147eddee21d4fcbd9a87d05389cc359865cca6c727c8b0460bb9ce1926b522a0e3d30fb493e6028569954868e98119d479f920b2e1a3f8dcba3d5cfca9dd0923660461fc70683956a42ccdd6e6fae154980a678c3d0f772e44f7ea8c3b308494eadc019c9634146a40f7feaab75590ec32b3c3e88c8a3d5f0ea3a1d81d39a9dab3ba1f62f55e39743e6da92562192f4a2af", 0x93}, {&(0x7f0000421000)="5a4bb683c93990aff61dd89ebd031e4a82db3684628e6c080e3037ca709d902062aef66f91415b00", 0x28}, {&(0x7f0000e85000-0x1d)="64d33db11fdd0ce9ad5680327b097cc8745b687d2a6ca68ed925e7619f", 0x1d}], 0x6, &(0x7f000066f000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa8, 0x1}, {&(0x7f0000602000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000af7000)=[{&(0x7f00006b7000)="128bd84550f8a3983c025f7f3853785e90f9c3ef32ba9a00a99078a8d61a230b4a7078ec84c4d8e69ca0f0bbdc05fc17fd17678af24cf78e09a8fcdd45c8dd1d462645841a65557e2d95ed13214645", 0x4f}, {&(0x7f0000487000-0x7)="97bf8b54acf1ea", 0x7}, {&(0x7f0000094000-0xb6)="d03af4a4456c2700bd74540ead682d65adffc56d3f68c10f51e3c66b2f96c0e9bff5c9f8cd014f4d8d7a93a11b7814587be6283301463bce67920e2a023af99a6f7ae321e0efb5625115dcae6df4643664a0608e4329ce502e87f651a00ac4c770e12e272b1a941100589b8d6775c5155ed960b05fa9dba231ccc499622e7379ad27112cbabf76eb2bf15a8e905db48712bfe56ff26ce5d98b129f41b7a3ac033597e070f665dc042c84785d0c7a499851ec019be94c", 0xb6}, {&(0x7f0000447000)="d7e6848cab3851bbd58f69ca47610ade366043d350f30d56c790b5550b4f05055dab75dbcd0eda6e42cba052bcb0462cf388f6e7a9688b2929e44029a3eefbd74c82835e1467a8f882f9a9d67f8b88594090f79a0cb3d2378b20fe7e214f69f6bd64cc3d05d6591024c232faa000d9e344cd54c4070a77a52e5163ddba9689c3d8e5e8b1e89b49d62a71d77d296772aa7c63585e6dad2b03ffedd962b9d14858b7eabdd892cd1d8afae9b7a87615e89595ad23c81dc7358f23229406015124545ec5193d5973", 0xc6}, {&(0x7f0000581000+0xbe8)="91b4aa3b4acffcc249ff78470acc74f33808a4943d3d7265e4fa2700308eeeea060b1ed9", 0x24}, {&(0x7f00005c2000)="eb0f66d187fdadeaf3f945ec9f3e13970252ebf927403d1e59d6641c64d128d85e3653f1c7a084aa7ab5db55b2ede63dfb36687f049bc6aade45ef6480b7dd48a36ab48bd3a00b7f907b439b82c0eeb884ccc121428922264f4fab127d22039a639382a3394e2861a27c4cda6812f937970f72bc9f6fdc2c6ef3d561e3a590c9a607b2cbdaf77e46a2c162137b0a8c25ddfaad7ff8cbcdb7cf09ae31ad85f03209627e1dc967d66d61ace71a28996251716f27ed96d70ee0f5c1e5506bd8573b5cf2bcf9098b3c81182c5696e3bde7bf0290726f228194f23fcd721d942381a6c6ee5b", 0xe3}, {&(0x7f000056e000-0xd4)="3e85c89632c3e39927fa81d7444ee5520232a2a9c9845ab543595d3f198d016f79eef0f99a24166e0e05a377d1e0993b5168bf5a4a799fc4f7ac2e8d2bf405d780874addc98ce255921eac3f1cb9fb123ad869636872d35630681c410a163b086181f1f39a18974d3e0946b9b85718698b0bc4dcec6ec28aa2d1f5e7f75685e9fe35d437bdb573bf70f2fd4deb9b58079803bf1f2b5b1f4fff28c5c7c8ef74e18a1a68b02ff180ff0b71a805888b3dab392bb74abce495b54ec23ad722e6c6a404518c0c46152de9b5030b549d54f030aef1a381", 0xd4}, {&(0x7f0000a79000)="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", 0x1000}, {&(0x7f0000e1f000-0x19)="7cd667c7141351936c95405d54f6740f919bb230225fdca6cb", 0x19}, {&(0x7f0000579000+0x819)="df4cbe87622711a22d11efc634c8de0a72eff753124c57575b1692ffc3d6ff023801bf7275cd143e7cf3830b05608ed7b975dedfe6ab0d16676f073c2e55fa91db8f6c8ada5c28e6a2a0ac589684b65a6debb9343beb95b87730639d8c290424ca64c263a90ef5fd58e11a03d263d1b7ddcff7d6039549f850e9687049", 0x7d}], 0xa, &(0x7f00009b7000-0x88)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x88}, {&(0x7f00001a8000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000528000-0x20)=[{&(0x7f0000e44000)="1c1d959d012fb9e0fac547ef3d7d1a2e01534388bbfcf9d5493d7277fe061271795cce2f041ea02dfeb28ba78ca895528ae6424451d835d8e7e24ee450b31db626f90172d623fe9d84ff75b9a3d5fb2ca11340b9f7ae23817551a173a6945bad1b9875d643cf4c2fa72cbef0beb6445fa50cae542652e5a8c74b7b67b2cebb13a98cba7493d0c51e35bc0ca8df2538961649ea857bca5e", 0x97}, {&(0x7f00004d0000-0xff)="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", 0xff}], 0x2, &(0x7f00002a8000-0x78)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x78, 0x4044050}, {&(0x7f00007c9000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ca9000-0x30)=[{&(0x7f000042d000)}, {&(0x7f0000195000)="90c42a828fda7d0e120b75664cd34328dacab15f07233e6874311b55a8895adde38896c8dec627544c004f99fac20d53d3cfb6c2d6121730f5d5a404137d9b3feb0a55c43f94c6996e32625d6627431b7d528cc27eb0e2cb25e99bc7812b5345ccbb37f3ef89a9468a838590881986fa7d", 0x71}, {&(0x7f0000ece000-0x71)="dc64f127d6afffc6f6913c681cf13c77bff2f3cf103c02057e1f88eb4a4a49cdce5e4002386d88b7c90b9accda26e915bc1d997fd6a2ef9eee9c8624d885722814af5a5eccfa66223d8ffc0ff7c059fc611e359ece3b1232049ee824b8c9c06421e1599ad95ba2958a9b05ea40e85c35e6", 0x71}], 0x3, &(0x7f0000edd000-0x140)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r0, r33, r1, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x140, 0x4}, {&(0x7f0000ad3000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f71000-0x20)=[{&(0x7f0000dc3000)="1d99ee7564db15360d3e2c7ee5a23fbb41d3d07bbd8888cdbf2129315c7e7d4cef7036272d8141937fe9a3ff808dc0540d3bb048e9a30144cccf66aca4218f93d7b6af63", 0x44}, {&(0x7f0000e49000)="3675bd2eec5409923c77bda84838d9a031d2a5641d337d9ba58cc1a7a2e15998a6ddb8f50c735278bd079919fe5f927f1e2974c6f96c92c6ea9f418b7dd217197bf63b0f33ee7363b949ccec620592426a97a88dcb2f96a6b8d9777619060e54c127e591a4958b202dd947ad31021553a6563307feb09080b8853ef3f1513f954aaefdb149c5cd3cbbca3b80a01d00792bd5cd7c9832a96bca903bdf80be501498f136e1672c9c84e0fb223235", 0xad}], 0x2, &(0x7f0000282000)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0x60, 0x20004000}], 0x6, 0x4000000) 2018/02/05 23:25:04 executing program 4: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a0c000-0x38)={&(0x7f0000882000)={0x10}, 0xc, &(0x7f000048a000-0x10)={&(0x7f0000332000)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x80000001}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000a0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a0e000-0x4)=0x14, 0x80000) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000a0e000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x10) 2018/02/05 23:25:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xffff, &(0x7f0000f43000)={0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000a93000-0x44)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @empty}, 0x40, {0x2, 0x1, @multicast2=0xe0000002}, @common='ip6gretap0\x00'}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) 2018/02/05 23:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000028000)={0x10004, 0x0, 0x10008, 0x1000, &(0x7f0000908000/0x1000)=nil}) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000ebd000-0xc)='/dev/ashmem\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00007de000-0x7)='/dev/snd/midiC#D#\x00', 0x20, 0x4000) mknodat(r1, &(0x7f0000a1c000)='./file0\x00', 0x2, 0x1) r2 = open(&(0x7f0000952000-0x1)='./file0\x00', 0x80, 0x0) connect$vsock_stream(r2, &(0x7f00005b3000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000023c000-0x10)={0x800001000, 0x10000}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00003a7000)='/dev/ashmem\x00') 2018/02/05 23:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000244000)=[], 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000037e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendto(r1, &(0x7f0000691000-0xa1)="42a6af8886b0924680ef62e95da131e17f2f48cf723bd8ed3a1ebf2996dff38c22156371a6cbd7205242882f5b1973101a02db581b47f2459ec0b77cf16150fe25a4395d56e548cc494a4873cbb38f7116199407b68398a4a2c39eb584b2c4cd5c5dd5bd51d555bf097d51508e64574f91264dc46c37e84dec110ed4ee39f57a0d1781ef237ec31e231398ad527293a5d24994ce9b85ebb56be984a8388a2a82d9", 0xa1, 0x2004c001, &(0x7f0000ba2000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x2, 0x4, {0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0x7f}}}, 0x32) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$addseals(r2, 0x409, 0xd) 2018/02/05 23:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000c89000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000335000), 0x16) listen(r1, 0x6) 2018/02/05 23:25:04 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00005bd000-0x8)='./file0\x00', 0x2000, 0xa0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) 2018/02/05 23:25:04 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000c6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x5, 0x8) mmap(&(0x7f0000000000/0xdff000)=nil, 0xdff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000df7000)={0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r1}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a08000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) write$selinux_context(r4, &(0x7f0000642000-0x1f)='system_u:object_r:su_exec_t:s0\x00', 0x1f) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b32000-0xe8)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f000093a000-0x4)=0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000dfd000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x101, 0x4, 0x1, 0x8, 0xff}, &(0x7f0000dfd000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000dfe000-0x14)={0x0, 0x400, 0x7fffffff, 0x9, 0x2, 0x80000000}, &(0x7f0000445000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000306000-0x8)={0x1, 0x200, 0x40, 0x3, r5}, &(0x7f0000dfe000-0x4)=0x2ed) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000bb000-0x8)={r6, 0x1}, &(0x7f0000dfb000)=0x8) r7 = fcntl$dupfd(r1, 0x0, r3) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000dfb000-0x4)=0x5, 0x4) r8 = epoll_create1(0x180000) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000761000)=@syzn={0x73, 0x79, 0x7a, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r1, &(0x7f0000df7000)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r7, 0xc0405519, &(0x7f0000dfd000)={0x200, 0x5, 0x100, 0x4600, "8beb6a58471b6d6c63a0cd26dd670ea471fa3ca68e0e2f7064bec92faa49c35340ee232991c1be73d2bef363", 0x3f}) connect$inet(r1, &(0x7f000057b000)={0x2, 0x2, @rand_addr=0x8001}, 0x10) epoll_pwait(r8, &(0x7f000024b000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x5, &(0x7f0000027000)={0x9}, 0x8) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000dfe000)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f000088d000-0x25)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x8000}, 0x40000100) 2018/02/05 23:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000aa6000-0x4), &(0x7f0000c6a000)=0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cbe000)={0xaa, 0x40}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002c6000)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000d2b000-0x40)={0x3, 0x1, 0x1ff, 0x3374, "ec928a0c68c8f163a3d8ec7e0b99ba33c9a5961fd0059fd4c6cadc4982115c707b766d817045939a555db3d1", 0x5}) 2018/02/05 23:25:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a94000+0x86)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4), &(0x7f0000001000)=0xfffffffffffffdf7) 2018/02/05 23:25:04 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000911000-0xc)={@rand_addr, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000088f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$unix(r1, &(0x7f0000f90000)=""/4096, 0x1000, 0x100, 0x0, 0x0) 2018/02/05 23:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000e33000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000c0f000)='/dev/admmidi#\x00', 0x7, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000154000), &(0x7f00003e2000-0x4)=0x4) chmod(&(0x7f000089e000)='./file0\x00', 0x40) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000557000)='/dev/rtc\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000dda000)) 2018/02/05 23:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xf, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000ad6000)='/dev/ppp\x00', 0x4000, 0x0) write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) 2018/02/05 23:25:04 executing program 3: getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5)="35020000b206", 0x6, 0x0, &(0x7f0000000000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x800000000000000}, 0xaddef91e48e74291) 2018/02/05 23:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ac4000-0x4)={0xa02}, 0x4) unshare(0x20000400) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) openat$kvm(0xffffffffffffff9c, &(0x7f0000737000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)}) [ 47.927433] [ 47.929100] ====================================================== [ 47.935400] WARNING: possible circular locking dependency detected [ 47.941692] 4.15.0+ #298 Not tainted [ 47.945378] ------------------------------------------------------ [ 47.951667] syz-executor2/6352 is trying to acquire lock: [ 47.957176] (sk_lock-AF_INET){+.+.}, at: [<000000007aeb816f>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 47.966437] [ 47.966437] but task is already holding lock: [ 47.972381] (rtnl_mutex){+.+.}, at: [<00000000fb52a8e7>] rtnl_lock+0x17/0x20 [ 47.979637] [ 47.979637] which lock already depends on the new lock. [ 47.979637] [ 47.987924] [ 47.987924] the existing dependency chain (in reverse order) is: [ 47.995520] [ 47.995520] -> #2 (rtnl_mutex){+.+.}: [ 48.000782] __mutex_lock+0x16f/0x1a80 [ 48.005186] mutex_lock_nested+0x16/0x20 [ 48.009743] rtnl_lock+0x17/0x20 [ 48.013604] unregister_netdevice_notifier+0x91/0x4e0 [ 48.019290] tee_tg_destroy+0x61/0xc0 [ 48.023586] cleanup_entry+0x218/0x350 [ 48.027968] __do_replace+0x79d/0xa50 [ 48.032263] do_ipt_set_ctl+0x40f/0x5f0 [ 48.036731] nf_setsockopt+0x67/0xc0 [ 48.040941] ip_setsockopt+0x97/0xa0 [ 48.045157] tcp_setsockopt+0x82/0xd0 [ 48.049454] sock_common_setsockopt+0x95/0xd0 [ 48.054444] SyS_setsockopt+0x189/0x360 [ 48.058913] do_syscall_64+0x282/0x940 [ 48.063294] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 48.068976] [ 48.068976] -> #1 (&xt[i].mutex){+.+.}: [ 48.074407] __mutex_lock+0x16f/0x1a80 [ 48.078790] mutex_lock_nested+0x16/0x20 [ 48.083348] xt_find_table_lock+0x3e/0x3e0 [ 48.088078] xt_request_find_table_lock+0x28/0xc0 [ 48.093414] get_info+0x154/0x690 [ 48.097361] do_ipt_get_ctl+0x159/0xac0 [ 48.101829] nf_getsockopt+0x6a/0xc0 [ 48.106038] ip_getsockopt+0x15c/0x220 [ 48.110423] tcp_getsockopt+0x82/0xd0 [ 48.114720] sock_common_getsockopt+0x95/0xd0 [ 48.119707] SyS_getsockopt+0x178/0x340 [ 48.124177] do_syscall_64+0x282/0x940 [ 48.128559] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 48.134237] [ 48.134237] -> #0 (sk_lock-AF_INET){+.+.}: [ 48.139931] lock_acquire+0x1d5/0x580 [ 48.144226] lock_sock_nested+0xc2/0x110 [ 48.148794] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 48.154219] ip_setsockopt+0x3a/0xa0 [ 48.158428] dccp_setsockopt+0x85/0xd0 [ 48.162812] sock_common_setsockopt+0x95/0xd0 [ 48.167801] SyS_setsockopt+0x189/0x360 [ 48.172269] do_syscall_64+0x282/0x940 [ 48.176650] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 48.182332] [ 48.182332] other info that might help us debug this: [ 48.182332] [ 48.190446] Chain exists of: [ 48.190446] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 48.190446] [ 48.200654] Possible unsafe locking scenario: [ 48.200654] [ 48.206680] CPU0 CPU1 [ 48.211318] ---- ---- [ 48.215956] lock(rtnl_mutex); [ 48.219207] lock(&xt[i].mutex); [ 48.225150] lock(rtnl_mutex); [ 48.230922] lock(sk_lock-AF_INET); [ 48.234609] [ 48.234609] *** DEADLOCK *** [ 48.234609] [ 48.240639] 1 lock held by syz-executor2/6352: [ 48.245190] #0: (rtnl_mutex){+.+.}, at: [<00000000fb52a8e7>] rtnl_lock+0x17/0x20 [ 48.252880] [ 48.252880] stack backtrace: [ 48.257349] CPU: 1 PID: 6352 Comm: syz-executor2 Not tainted 4.15.0+ #298 [ 48.264243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.273568] Call Trace: [ 48.276131] dump_stack+0x194/0x257 [ 48.279731] ? arch_local_irq_restore+0x53/0x53 [ 48.284376] print_circular_bug.isra.38+0x2cd/0x2dc [ 48.289363] ? save_trace+0xe0/0x2b0 [ 48.293051] __lock_acquire+0x30a8/0x3e00 [ 48.297179] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 48.302340] ? rtnl_lock+0x17/0x20 [ 48.305852] ? __mutex_lock+0x16f/0x1a80 [ 48.309977] ? rtnl_lock+0x17/0x20 [ 48.313490] ? print_irqtrace_events+0x270/0x270 [ 48.318216] ? rtnl_lock+0x17/0x20 [ 48.321732] ? print_irqtrace_events+0x270/0x270 [ 48.326458] ? lock_downgrade+0x980/0x980 [ 48.330577] ? lock_downgrade+0x980/0x980 [ 48.334700] ? print_irqtrace_events+0x270/0x270 [ 48.339432] ? print_irqtrace_events+0x270/0x270 [ 48.344161] ? __lock_acquire+0x664/0x3e00 [ 48.348380] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 48.353464] ? find_held_lock+0x35/0x1d0 [ 48.357501] lock_acquire+0x1d5/0x580 [ 48.361276] ? lock_sock_nested+0xa3/0x110 [ 48.365481] ? lock_acquire+0x1d5/0x580 [ 48.369430] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 48.374509] ? lock_release+0xa40/0xa40 [ 48.378459] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 48.384315] ? do_raw_spin_trylock+0x190/0x190 [ 48.388871] ? lock_sock_nested+0x44/0x110 [ 48.393079] lock_sock_nested+0xc2/0x110 [ 48.397114] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 48.402191] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 48.407096] ? ip_ra_control+0x5c0/0x5c0 [ 48.411138] ? check_noncircular+0x20/0x20 [ 48.415352] ? find_held_lock+0x35/0x1d0 [ 48.419392] ? avc_has_perm+0x35e/0x680 [ 48.423339] ? lock_downgrade+0x980/0x980 [ 48.427460] ? lock_release+0xa40/0xa40 [ 48.431406] ? lock_downgrade+0x980/0x980 [ 48.435528] ? lock_release+0xa40/0xa40 [ 48.439475] ? __lock_is_held+0xb6/0x140 [ 48.443512] ? avc_has_perm+0x43e/0x680 [ 48.447465] ? avc_has_perm_noaudit+0x520/0x520 [ 48.452113] ? iterate_fd+0x3f0/0x3f0 [ 48.455887] ? __sched_text_start+0x8/0x8 [ 48.460012] ? __lock_is_held+0xb6/0x140 [ 48.464050] ? sock_has_perm+0x2a4/0x420 [ 48.468086] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 48.473424] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 48.479107] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 48.484361] ip_setsockopt+0x3a/0xa0 [ 48.488052] dccp_setsockopt+0x85/0xd0 [ 48.491915] sock_common_setsockopt+0x95/0xd0 [ 48.496385] SyS_setsockopt+0x189/0x360 [ 48.500336] ? SyS_recv+0x40/0x40 [ 48.503768] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 48.509278] ? do_syscall_64+0xb7/0x940 [ 48.513227] ? SyS_recv+0x40/0x40 [ 48.516653] do_syscall_64+0x282/0x940 [ 48.520518] ? __do_page_fault+0xc90/0xc90 [ 48.524727] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 48.530242] ? syscall_return_slowpath+0x550/0x550 [ 48.535146] ? syscall_return_slowpath+0x2ac/0x550 [ 48.540054] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 48.545400] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.550278] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 48.555451] RIP: 0033:0x453299 [ 48.558614] RSP: 002b:00007feb67055c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 48.566296] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 48.573537] RDX: 0000000000000027 RSI: 0000000000000000 RDI: 0000000000000013 2018/02/05 23:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000508000)='/dev/kvm\x00', 0x4800, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000545000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000000e000-0x20)={r2, 0x0, 0x1, 0xffffffffffffffff}) 2018/02/05 23:25:05 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x29, 0x21, 0x0, 0x0) 2018/02/05 23:25:05 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000007000-0x20)={@generic="7a4421a984ee5a9df3ae1e70d630eb2c", @ifru_flags=0x1000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000008000-0x28)={@common}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f0000004000)={0x2, 0x2, @rand_addr=0xffffffff}, 0x10, &(0x7f0000006000)=[{&(0x7f0000001000-0x41)=""/65, 0x41}, {&(0x7f0000001000)=""/243, 0xf3}, {&(0x7f0000000000)=""/91, 0x5b}], 0x3, &(0x7f0000006000)=[@cswp={0x58, 0x114, 0x7, {{0x4, 0x1}, &(0x7f0000006000)=0x6, &(0x7f0000006000)=0x1, 0x1000000000000000, 0x5, 0xff, 0x401, 0xa, 0x77}}, @rdma_args={0x48, 0x114, 0x1, {{0x100, 0x1000}, {&(0x7f0000006000)=""/4096, 0x1000}, &(0x7f0000007000-0x30)=[{&(0x7f0000002000)=""/87, 0x57}, {&(0x7f0000004000)=""/146, 0x92}, {&(0x7f0000007000-0x85)=""/133, 0x85}], 0x3, 0x2, 0x100000000}}], 0xa0, 0x4}, 0x800) sendto$inet(r0, &(0x7f0000006000-0x17)="f81b6d19d5cb3b344b4de01d40664889d1120b7b8dcbb636", 0x18, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000009000-0x81)={0x0, 0x79, "0ea654a040e2eef56f64df03a9d51a52a36cee6787301589b997673f3b9a8d0b8ebfe61d01cb93ddc0ef8743bd465ffd983d225ddc3e570f2820892ce6b16e3294c2266929693cec4cc0d85ec3b26acdab5522e4de7af548a42a220f02758ddaae566711e83bf065ef1375baaf0660ada103eb177e572e4387"}, &(0x7f0000009000-0x4)=0x81) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000003000-0x10)={0x6, &(0x7f0000003000)=[{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000009000-0x6)={r2, 0x2}, 0x6) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/05 23:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x80005, 0xffffffffffffffee) getsockopt(r0, 0x200000000114, 0x2718, &(0x7f0000a44000)=""/1, &(0x7f0000052000)=0x1) 2018/02/05 23:25:05 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x1, 0x5, 0xb, 0x0, 0x0, 0x7}, 0xfffffffffffffcfd) pipe(&(0x7f0000729000-0x8)={0x0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000f7f000), 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000fe6000)={0x10, 0x0, 0x0, 0x2c8200}, 0xc) fcntl$setstatus(r1, 0x4, 0x0) 2018/02/05 23:25:05 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000-0x7)='/dev/sequencer\x00', 0x200000, 0x0) accept4$packet(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x3)=0x14, 0x800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006000)) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000001000-0x8), 0x8) socket$kcm(0x29, 0x2, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000005000-0x10)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000007000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x181000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000001000-0x1000)=""/4096) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/05 23:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f000052b000)=@ax25={0x3, {"7547ed051e38af"}}, 0x10) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000f10000), &(0x7f0000014000-0x10)) close(r2) r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) 2018/02/05 23:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d6d000-0x1c)='net/raw\x00', 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00006c0000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd0000)='/dev/vga_arbiter\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000588000-0x4), 0x4) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x4284a1, {0x400003ffffffb}}, &(0x7f000093d000-0x20), 0x8, &(0x7f0000b89000-0x8)) syz_open_procfs(0x0, &(0x7f000032d000-0x9)='net/tcp6\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000060b000), &(0x7f00000d2000-0x4)=0xc) mq_timedsend(r0, &(0x7f00007d2000-0xb)="0f3419627ebd7646439423", 0xb, 0x8e, &(0x7f0000e92000)={0x0, 0x1c9c380}) 2018/02/05 23:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00003eb000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00006b8000)=""/36, 0x325) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) [ 48.580780] RBP: 0000000000000521 R08: 000000000000000c R09: 0000000000000000 [ 48.588023] R10: 0000000020910ff4 R11: 0000000000000212 R12: 00000000006f6bb8 [ 48.595351] R13: 00000000ffffffff R14: 00007feb670566d4 R15: 0000000000000000 2018/02/05 23:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x10000000000001, 0x3, &(0x7f00004c8000)={0x1, &(0x7f0000366000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f9b000-0xe8)={{{@in=@empty, @in=@dev}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00008f8000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000009c000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000005d000-0xc)={0x0, 0x0}, &(0x7f0000c67000)=0xc) lchown(&(0x7f0000898000)='./file0\x00', r1, r0) 2018/02/05 23:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00004a4000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xfffffff8) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000aad000-0xdb)=""/219, &(0x7f0000a01000)=0xdb) 2018/02/05 23:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc91}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) r1 = syz_open_dev$sndpcmp(&(0x7f000019c000)='/dev/snd/pcmC#D#p\x00', 0x4000000000000c, 0x400) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000011b000)={0x2, 0x3, [{0x6, 0x0, 0x6}, {0x8, 0x0, 0x2}]}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ad6000-0x4)) 2018/02/05 23:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d6d000-0x1c)='net/raw\x00', 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00006c0000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd0000)='/dev/vga_arbiter\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000588000-0x4), 0x4) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x4284a1, {0x400003ffffffb}}, &(0x7f000093d000-0x20), 0x8, &(0x7f0000b89000-0x8)) syz_open_procfs(0x0, &(0x7f000032d000-0x9)='net/tcp6\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000060b000), &(0x7f00000d2000-0x4)=0xc) mq_timedsend(r0, &(0x7f00007d2000-0xb)="0f3419627ebd7646439423", 0xb, 0x8e, &(0x7f0000e92000)={0x0, 0x1c9c380}) 2018/02/05 23:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00003eb000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00006b8000)=""/36, 0x325) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x9) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000002000)=0xcf, 0x4) getresuid(&(0x7f0000001000), &(0x7f0000000000), &(0x7f0000000000)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a3d000-0x8), &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/05 23:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = dup3(r0, r1, 0x0) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fe9000-0x28)={@common='gre0\x00', 0x0}) sendto$packet(r4, &(0x7f0000ff1000), 0x0, 0x0, &(0x7f0000541000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7f, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d29000-0x38)={&(0x7f0000573000)=@ipx={0x4, 0xfffffffffffffe01, 0x8, "85717b1c90f5", 0x6}, 0x10, &(0x7f0000b87000-0x20)=[{&(0x7f0000e94000)="36706ae369b9a5c94d5c51d3e1d22a953b056401c71f59395ddd55c5bdf5b50104d57acf523dd218bdb3fc9eb20fb7", 0x2f}, {&(0x7f0000100000-0x66)="438831450f621291b2a69fab88a6985948e84efb86a596e428a7b6448332cbfa2559e78f3643e52f373a05bb1d7636e758e2d82e33ef0fe73f88860ba8046d368c06580453366d6f07dcd5fa04b9db4e53166e32621d7f2353919b296dba06a1b18a8baf7cc7", 0x66}], 0x2, &(0x7f000017c000-0x4e8)=[{0x60, 0x110, 0x0, "edc48ab2943e4e85e94596c60978d79af0a1eb52b1ba918811ea50fb44f03e9973ff85216c147c2f73c19ca9d183abb9f2caed722f63bd260cf7f0a9973ca5ce2214a1438ad2953f43b32d8db2"}, {0xd0, 0x1, 0x9, "b6d84a9e262d3486b1edfa9009e88546465febe1921ba58bb7d37ca18dcc5508d4ea3c22073bcc1635c5c4e1cdc0772184c5ac84ae74a62d06b99c9bfad9289bfb9653a8842bacc22545ddf7a16aaea11692c63a1c9fd409cfa325ad6a463859c0ad7ad3b5ce15aff9404fe320e92d19d328390b2e3d281d4288db3f1afde0fc8714b88981123b1a33a9ef942c82a3343df91926128e0dfe4143708fa030151d735ba0c209b0fbfc0fdc7cf1a44a7ac6f192f1fa47a966928ac5514931eb5208"}, {0xb0, 0x119, 0x2, "efeeb6752406df4760abc70bacff9735184382ff01a48f9a9f62295e77472050a69240783c0204ca560dccf8f7b1aadf4492dca93055a348ac079a1fe19ad685f0dcb26d6e137d7765964b7e6905b5fffb9a17fe0bac33d0aa0a0813e195b8f8013fac1de6998c431689aaa6dcf5cae390ddd5443456de792509d9dc8d10ce75413e0d16176a1e444237b1259289a6a5547b4e6285d36746dfe0228cef81a733"}, {0x90, 0x117, 0x50000000000000, "8b0b64fb44255ef03c6aebece5ed07cdef37d5a2e2dba48040692ecd241b9b13c5e2bade32952c86ca8b823880bfbcf7b7b5b586c7a25b9b566f040291e4a839e83501cbf9f3288ca35d9f20c6e00a2fe8ee19966e56b668785960b239d436230cc8809bf4a792c3781c4d79c3c8462eff90325f86fe89a1b32f1b"}, {0xa8, 0x0, 0xffffffffffffffff, "2f325881b2ff7938d3d1d7f8cd081d8f3d6ea32932f29e60285a72717592c8041e28a406894fe746c259444e73fa20386b202962436ca6b1e4654071ebcb2c1e4d4956b3500e79533d199b9805a57f18cf06ec1dbcd836678e91b74e8ab231e274d720f68ee15edf5a193a939fe58436e7cb19c732c0723d317a387bb0056cf76874e142ef1c1293f591c1d029dc11e5d611"}, {0x100, 0x112, 0xfffffffffffffffd, "713eddb5cd1c3c008276a84647d6ea2897d6d3ffda27e11e48729c5e91008659da3431e994f4161d7fd647b2bee8e27550af1add55a57685d92cf41d324d2b76f5d688539765ff6d193bbbe6723e3f726f2f202935f8b516679fd557542d41d3a2ef272f9fbe268abc0d25dab9170cd38139b60e0df624ea73ac47229e655c9c4a163a09e1461b8ac7fba7a34dd2fa61602c07ed0afd6f05b1505a9445598f5c92f5fa21ddfbbbc9c56cca1ef905b5e7032c4469215214adc01c067105e8f9df2be24faf6e734e982556f718016517a82b3c209ff6f24f868cd960c7e40f19362eb6e490e31a9bc4d13bd354d3e9733a"}, {0xd0, 0x10b, 0xc29, "7552adfe21463cb58ae539714c22727c70372f7e55f41feb607f38339c3bcfed7b3fa3e53958d3426ec0fe6bff8cdf3834ea3806469df6eca81028d7ffc23ec94dddba760e0a1ac091626bc633c20d6922cd59d17a09940093cd9134d7ceab55f81ea4045ba7f4c07aee96265bcc0e0ae2c79b454ac2850ec2281ca0b55ec3ee18d7cd756143b16a9544b154b6770b8c7ff20aa0cda3813aa7cdc49b32cbb01652955507becb65274be8c87a968993d68cefe3917e9bd40c1605e5ef2ae51af0"}], 0x4e8, 0x4001}, 0x1e8b53e882c7b723) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x203, 0x30}, &(0x7f0000c7f000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000683000-0x1a)={r7, 0x7, 0x12, "187617c8576cb40c2481495c9cfc7b3d1eb7"}, 0x1a) 2018/02/05 23:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000070e000)={0x0}, &(0x7f00009ff000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bf5000-0x10)={0x4000000000000000, 0x0, 0x0, 0x0, r1}, &(0x7f0000838000-0x4)=0x10) sigaltstack(&(0x7f0000b9d000/0x2000)=nil, &(0x7f000027c000)) 2018/02/05 23:25:05 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009ca000)='/dev/mixer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4), &(0x7f0000fd8000-0x4)=0x4) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc), &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000302000)={&(0x7f00005dd000)={'sha384\x00'}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) futimesat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x7, 0x30, 0xfff, 0x6}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r2, 0x3}, &(0x7f0000002000-0x4)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x90000410}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000000000)={0x12d4, 0x3, 0x3, 0x620, 0x2, 0x1, {0x3, 0x0, 0x9}, [@generic="608ab0427a7daf512ffe0e15077a3ee81a2fcf276d5eeedaafdc34693f37851ea9eb43e391da6d57e51d076bc37d8f1608c7fa2556abb888092e2da26467ca6e976108be9039580f0d7ba61afbe12f64aabb76cc2f4abb444caec81d10ac86101de2f2e8a1a306d7570326f312e77897a7864bc1e9c69a6b9aeeda73df7caa5460081670e5a69bd9b616f02a1e84abc2624929fa2f8c74a4b798ab73e9dc499904fcae3c99acdcd7da522dcc761fa899ea45bd6aa11934a04d07", @nested={0x148, 0x42, [@typed={0xc, 0xa, @fd=r1}, @typed={0xc, 0x1c, @pid=r3}, @generic="0b9d297e0e9420085a219ad9d962a69e6adcc83f2afc1b61f6ad30be37f54bcb04248c258c0ade312cb0f67b56caeb55d2979cc26fad1d5f72b4a40ab0a607fe4622c5a0b1c8c8ebcb085822ed2544f10372c2c42c0260b91901ddb35a85faa409508a22a7f3b63dbd8c833a93b29962c78b7566f8d83e11f83b3f6e052f868109043df04179f8abd77ce15938c1c7ab", @typed={0x10, 0x76, @u64=0x4}, @generic="22006f65452559acce3f5624123e425844a85d7b83c9aa085323a24701950d2b4196c114f1c9f392506558cf405e714330c67b6ce3a8035c23241e6b490786484343308f2cd2175e2bc32d743b7dd8ee1bb40cac0a5466d922b0a2e187ab70712d1a034fe27af5cf9b4e2bef3921bd0e83c0d4107cf78ae18ac33a7c648272a1c78471f520e6432f074543db"]}, @nested={0x10bc, 0x71, [@generic="1bca5255186f9994d12fb47cb934a48d5f0ef8a42f767025ef1748f8c0d2ac1955f5d5d1223c2404c401f16c82fb761bf3fc509486c8c6f6dd1948c2c9625441ee000701eae5e29871dd93efa5e0f26de11fa89e5ddfde62b6734474756023e3efbb0ebbc68fa7e5b29d23b85b0859ff21693a9fd386694fb42e876739d3dc86626a5e79ae341fbae973408a", @generic="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", @typed={0xc, 0x0, @u32=0x5}, @typed={0x8, 0x52}, @typed={0x18, 0x7e, @str='keyring\'eth0em0\x00'}]}]}, 0x12d4}, 0x1, 0x0, 0x0, 0x48000}, 0x0) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f00003e1000-0x4)=0xc) 2018/02/05 23:25:05 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x4) msgrcv(r1, &(0x7f0000016000-0x3d)={0x0, ""/53}, 0x3d, 0x1, 0x3000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000001b000)=@buf={0x7e, &(0x7f0000000000)="448e2462ac32be403d06f7b9ce175676836b61d4a29af0df384bbd820f1a513d756718a24afc056293ba243e210c0e101cf1d3d2bf646cf931f358816730f826200501a076cd0c6b9e3b1c4bb34b8b4dc707de93f0274b9465bde87b1f08efb0a96e19f25e2add129f16b2250bba9ede664f3acce76aaf4ae845d61bc213"}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000016000-0x10)={0x2, 0x40, 0x80000000, 0x8}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r2, &(0x7f0000022000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000023000-0x8)='./file0\x00', &(0x7f000001e000-0x9b)=""/250) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r3, &(0x7f000001a000), 0x1, &(0x7f0000000000)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000003000-0x1)={0x0, []}) 2018/02/05 23:25:05 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000be0000)='/dev/snd/midiC#D#\x00', 0x6, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x1, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x12, 0xe34, 0x1, 0x800, 0x5, &(0x7f0000563000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x401, 0x2a8, 0x4}) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000008000-0xf4)=""/244, &(0x7f0000006000-0x4)=0xf4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/checkreqprot\x00', 0x400000, 0x0) 2018/02/05 23:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b3a000-0x4)) r4 = semget(0x3, 0x3, 0x40) semctl$IPC_RMID(r4, 0x0, 0x0) [ 48.782236] kauditd_printk_skb: 7 callbacks suppressed [ 48.782244] audit: type=1326 audit(1517873105.349:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6397 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 23:25:05 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xfffffffffffffe2a, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/05 23:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d6d000-0x1c)='net/raw\x00', 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00006c0000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd0000)='/dev/vga_arbiter\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000588000-0x4), 0x4) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x4284a1, {0x400003ffffffb}}, &(0x7f000093d000-0x20), 0x8, &(0x7f0000b89000-0x8)) syz_open_procfs(0x0, &(0x7f000032d000-0x9)='net/tcp6\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000060b000), &(0x7f00000d2000-0x4)=0xc) mq_timedsend(r0, &(0x7f00007d2000-0xb)="0f3419627ebd7646439423", 0xb, 0x8e, &(0x7f0000e92000)={0x0, 0x1c9c380}) [ 48.889093] audit: type=1326 audit(1517873105.381:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6397 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45609a code=0x7ffc0000 [ 48.913502] audit: type=1326 audit(1517873105.381:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6397 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=35 compat=0 ip=0x47e9a1 code=0x7ffc0000 [ 48.937784] audit: type=1326 audit(1517873105.382:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6397 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.962118] audit: type=1326 audit(1517873105.383:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6397 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 23:25:05 executing program 7: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001f2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) [ 48.986444] audit: type=1326 audit(1517873105.384:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6397 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45609a code=0x7ffc0000 [ 49.010869] audit: type=1326 audit(1517873105.384:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6397 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 23:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000007f000-0xa)='id_legacy\x00', &(0x7f0000b18000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000092e000)='!)eth1\x00', 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f000056e000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl(r1, 0x9, &(0x7f0000469000-0x13)="c82180cbba9dcfbdc0596346eba0cdc7f58b33") ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00005a3000-0x138)) keyctl$restrict_keyring(0xb, r0, &(0x7f0000769000-0xd)='dns_resolver\x00', &(0x7f000082a000)='G3j') [ 49.035213] audit: type=1326 audit(1517873105.385:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6397 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 49.059457] audit: type=1326 audit(1517873105.385:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6397 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 49.083786] audit: type=1326 audit(1517873105.385:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6397 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=35 compat=0 ip=0x47e9a1 code=0x7ffc0000 [ 50.288185] IPVS: ftp: loaded support on port[0] = 21 [ 50.465775] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/05 23:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x4) msgrcv(r1, &(0x7f00002bc000)={0x0, ""/208}, 0xd8, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db9000)='/dev/vcs\x00', 0x5, 0x0) bind$bt_sco(r2, &(0x7f000022c000)={0x1f, {0x4, 0x3f, 0x7f, 0x7, 0x7ff, 0x4}}, 0x8) fcntl$setflags(r0, 0x2, 0x0) 2018/02/05 23:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005d4000-0x9)='/dev/sg#\x00', 0xd5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000e06000-0x4)=0x1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0xfffffffffffffffd}) 2018/02/05 23:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1b) fallocate(r1, 0x0, 0x0, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8), 0xfffd) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000fd0000)=0x245) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000318000)) 2018/02/05 23:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d7f000)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00001cc000)=""/121) 2018/02/05 23:25:07 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c52000)="6e73001782") exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3ff, 0x40800) ioctl$int_in(r1, 0x5421, &(0x7f0000001000-0x8)=0x3) dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000001000-0xb5)=""/181, 0xb5) 2018/02/05 23:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2018/02/05 23:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00003eb000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00006b8000)=""/36, 0x325) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:07 executing program 6: mlock(&(0x7f0000610000/0x4000)=nil, 0x4000) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000c77000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0xa2, @empty, 0x7}}, 0x0, 0x1f}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x0, 0x8, [0x8, 0x1, 0x0, 0x8, 0x76c, 0x7, 0x100000001, 0x4]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @empty}}, [0x4, 0x1, 0x8, 0x82a, 0x1ff, 0x0, 0x1, 0x8000, 0x4, 0x4, 0xc00000000000000, 0x4, 0xc1, 0x3, 0x386e]}, &(0x7f0000ca8000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001f2000-0x10)={r2, 0x8, 0x1, 0x9f}, 0x10) 2018/02/05 23:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be4000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000059e000)={0x2000, 0x4000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={0x0, 0x8}, 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00001be000)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00008eb000-0x8)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000a7000)={0x0, 0x8}, &(0x7f0000e06000)=0x8) r8 = openat(r6, &(0x7f0000f82000-0x8)='./file0\x00', 0x200, 0x80) r9 = dup3(r6, r4, 0x0) clock_gettime(0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x200, 0x80, 0x100000000, 0x1fc, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r10, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000857000)) io_submit(0x0, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r3}]) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt(r3, 0x8907, &(0x7f0000392000-0x96)="c474cb3e17dacc1e8cc68f03b7505ae6ea450f33db588bcec10002f6efbd30f729eb039194dd1a693fd68a34cb9c8bb7129b0925a8c4b98af5477b2f932d009b246fe6f565d735cdbc9bb81105804f1c72a76aa32c42a3d0580569d1f7e46de53faec0c4e861007bd3596b968cc147ab799d93fb073eed7f01f4594608f9801246d01060d2d8d702fa68bba437a75dec0d394a9c4eda") ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000005000)={r7, 0x7}, &(0x7f0000fbd000-0x4)=0x6) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f0000476000-0xc)={0x1}) open(&(0x7f0000c30000-0x8)='./file0\x00', 0x2, 0x4) ioctl$KVM_RUN(r9, 0xae80, 0x0) setsockopt$ax25_int(r3, 0x101, 0x3, &(0x7f0000484000)=0x6, 0x4) 2018/02/05 23:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000f8b000)='/dev/usbmon#\x00', 0x87, 0x4b0400) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000858000)=0x9) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/05 23:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000061000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000026c000)=[@fda={0x66646185, 0x4, 0x4, 0x10}], &(0x7f000000b000-0x30)=[0x0]}}], 0x48, 0x0, &(0x7f00004b9000)="1a53a86c003ffaf715cc3b4faec7d55b68ec2654b9e35c7cd3d7986ab2a465d659537d61940211566351156f25defd49de00bc22fccc58d30dd979ba9acb5742a7d5273aedd39bf9"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b7e000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028d000)=0x18) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a95000-0x30)={0x14, 0x0, &(0x7f0000afe000-0x14)=[@increfs_done={0x40106308, r3, 0x1}], 0x322, 0x0, &(0x7f00000f8000-0x5d)="21b4b209b6aaea2ae302699cd88b4a02b475db9e6ccb0a13533cb222f7c4d4ff779b611adcc0904d56158bbc62e221a207e4d626bc7bafdb5ad1875b343f0600000000000000600ff99d49ab34a3b82a63b319d9e0662bb0ba0d71467c"}) 2018/02/05 23:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00003eb000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00006b8000)=""/36, 0x325) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2018/02/05 23:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d7f000)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00001cc000)=""/121) [ 50.792185] irq bypass consumer (token 000000006feed79b) registration fails: -16 2018/02/05 23:25:07 executing program 3: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000aed000)={0x0, 0x1, [0x0]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000032000)='/dev/sequencer2\x00', 0x101040, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x800) munlock(&(0x7f00007b1000/0x3000)=nil, 0x3000) clock_gettime(0x0, &(0x7f000006b000)) [ 50.848872] binder: 6607:6609 got transaction with invalid parent offset or type [ 50.892192] binder: 6607:6609 transaction failed 29201/-22, size 32-8 line 3080 [ 50.910195] binder: 6607:6626 BC_INCREFS_DONE uffffffffffffffff no match [ 50.935827] binder: 6607:6609 got transaction with invalid parent offset or type [ 50.944689] binder: 6607:6609 transaction failed 29201/-22, size 32-8 line 3080 [ 50.961962] binder: 6607:6626 BC_INCREFS_DONE u0000000000000000 no match [ 51.197314] IPVS: ftp: loaded support on port[0] = 21 [ 51.375087] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/05 23:25:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000061000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000026c000)=[@fda={0x66646185, 0x4, 0x4, 0x10}], &(0x7f000000b000-0x30)=[0x0]}}], 0x48, 0x0, &(0x7f00004b9000)="1a53a86c003ffaf715cc3b4faec7d55b68ec2654b9e35c7cd3d7986ab2a465d659537d61940211566351156f25defd49de00bc22fccc58d30dd979ba9acb5742a7d5273aedd39bf9"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b7e000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028d000)=0x18) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a95000-0x30)={0x14, 0x0, &(0x7f0000afe000-0x14)=[@increfs_done={0x40106308, r3, 0x1}], 0x322, 0x0, &(0x7f00000f8000-0x5d)="21b4b209b6aaea2ae302699cd88b4a02b475db9e6ccb0a13533cb222f7c4d4ff779b611adcc0904d56158bbc62e221a207e4d626bc7bafdb5ad1875b343f0600000000000000600ff99d49ab34a3b82a63b319d9e0662bb0ba0d71467c"}) 2018/02/05 23:25:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c48000-0x12)='/dev/input/mouse#\x00', 0x0, 0x100) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d54000-0x4)) accept$nfc_llcp(r0, &(0x7f0000e93000), &(0x7f00009d9000)=0x60) accept$inet6(r0, &(0x7f000060d000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000098b000-0x4)=0x1c) r1 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000033000)='cubic\x00', 0x6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e45000-0x8)=[{0x8, 0xffff}], 0x1) write(r0, &(0x7f0000df9000-0x4d)="c53497d8b920beef72f9d37248e59d57d562fb3782744f4443e3d7da8afe5b1a573cd60f58ff821b16930cbab86db7a44fd56a76ae5f7e37154183cf839a22c05f67ba516355e36ab6aaa35c60", 0x4d) 2018/02/05 23:25:08 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000011000-0x4)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)=0x1, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0xff}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) socket$inet6(0xa, 0xa, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001f000+0x2d3), 0x807fa) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000005000), &(0x7f000001d000)=0x4) 2018/02/05 23:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2018/02/05 23:25:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:08 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001ad000-0x4)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e83000)=0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000029a000-0x38)={&(0x7f0000bbb000-0xc)={0x10}, 0xc, &(0x7f0000fdb000-0x10)={&(0x7f0000c31000-0x498)={0x498, 0x12, 0x300, 0x4, 0x1, {0x20}, [@nested={0x1c, 0x46, [@generic="0057bc1bc66ec9c15df7", @typed={0xc, 0x7d, @pid=r0}]}, @typed={0x10, 0x42, @u64=0x80000001}, @nested={0x2c0, 0x22, [@typed={0xc, 0x45, @pid=r0}, @generic="793e96dc2f60bf652600809cc3426a25ca5fad5419fe26913c94831fdf95f26d777a8a5b34a5687f53e6035c45439c89649c4e3af6e04e2dfa020f2dc7201e26b33e09d3d9e46ae0f5999c457529cc462c1c23b473c86a8ed215ff910198f387360005159a2a6c677fbf9184cbaac6d48c7a0761ffaffd181a46022b3e780c467387206924bfba9c3c099f698000c544d96172ba3376e2b1d7c86df52549beec15957741a279e7f9d0cac8edceced3f997001b4cbc53d6fb4d18580cea7949c7f2b4f39ce2e9e47e2063fa70fec1586a0bb99fe353ca0c80", @generic="5856bb8494744cd2d83f20f13419104449748bcc5ec06cec7e9973fbd6c42a2826ea732af6e61476b2ce5cd5cb548e3bf94a904ff5c582df174ed890c67edae57041c0f17cfef9f7da9084f47b92d60a3deb3b7a0d4768a35d5c5c872583ad7a0f92cc8cc15a65b2917471fff3c3789204a5cb57eefb92026a065fd1377658569712a40784e3575e2218c63cb133377f8679544fdcaf266e76bb0c13309d82345a17bf0ece55353c10e181540708a308c7a2706ccf61b139a807f6aa7170e6387e73411e1f3f713385c6fe59dfd89b53a3a6fb1429ac79dc", @generic="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", @generic]}, @nested={0x38, 0x63, [@typed={0x34, 0x2f, @str='vboxnet1wlan1vmnet0cpusettrustedvboxnet1.%%\x00'}]}, @nested={0x9c, 0x66, [@generic="925d82f9ac62926ddcbc495870cdeee4a4ff0b636f634aa73015ce22dd0a1e9a55faa30cda7ab2bd9b0449652958aa753e34063cce5a6e9a45555bb1867894e620192aa0e108cdc2e218a83249bcf093ba892d920ae45d9381a0862bb27955ba117be521ff9bb358d4be5f6c5946b6109a4e92e497826c69530ca9bd0a5b8b43d21d6736dacbf8c8", @typed={0x10, 0x2, @u64=0x9}]}, @generic="092ffa98deffa348101391b172462a75a4d83236e4a33f2372c79c1b769b3faf92b2add58b725fa84df761a43d51aec46ca29a853e6e8ae1c062745ea5a98b76327197274a8328d2046e2f84e7805fa54ae35d4a76e39c8557161833f1fef72b72ea46c7037885faf772a34c84159b81f1d837ce612ebaa1744f12cb980f8d285d9727b1502abee31a145614e629bb4effb6f75033dc160bca82c50557fdd399ad21efa5d85b94e8270e22e1b1c814d25f07cc141c43eb7028613e98bf0437f975c0ff"]}, 0x498}, 0x1, 0x0, 0x0, 0x800}, 0x4040010) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000fdc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @empty}}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/02/05 23:25:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00003eb000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00006b8000)=""/36, 0x325) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000061000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000026c000)=[@fda={0x66646185, 0x4, 0x4, 0x10}], &(0x7f000000b000-0x30)=[0x0]}}], 0x48, 0x0, &(0x7f00004b9000)="1a53a86c003ffaf715cc3b4faec7d55b68ec2654b9e35c7cd3d7986ab2a465d659537d61940211566351156f25defd49de00bc22fccc58d30dd979ba9acb5742a7d5273aedd39bf9"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b7e000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028d000)=0x18) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a95000-0x30)={0x14, 0x0, &(0x7f0000afe000-0x14)=[@increfs_done={0x40106308, r3, 0x1}], 0x322, 0x0, &(0x7f00000f8000-0x5d)="21b4b209b6aaea2ae302699cd88b4a02b475db9e6ccb0a13533cb222f7c4d4ff779b611adcc0904d56158bbc62e221a207e4d626bc7bafdb5ad1875b343f0600000000000000600ff99d49ab34a3b82a63b319d9e0662bb0ba0d71467c"}) 2018/02/05 23:25:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x100000001) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="e81bb2951739dd6f5954744f2406049d51f3c59ee6bc54fede1c91bbe6974b513b3bc3780bb4f0752fbb21bec7dab0fe5bf6f2793f2cb770f7f6cb83a8e4f30d33984ce9d80ccf4d7bfca0d50524a72c642e035dc4008e1773a1fe37c0d5e1f5ee282fd9a72bce15f17f5a17423c26bcb49a212dc1456ce30807c66c9a0bf2f43fb690bd871ec94ebc272c43226023ab1529ee56c154773d634f8d664528e53ebc24f43deb445640f14ef4ea087a89fcffdaf19d012ccd98eceb8fb2b09b16b56c1dbee311bf7bafe373ee856f98849c463bd25aa864e7cddf4cfbdd7a29feaa24564ab2e44d83", 0xe7}], 0x1, &(0x7f0000000000)=[{0x50, 0x104, 0x80000000, "e6b620a27b57c0db4e116eac2d2437332dc904b42b785e835b6227c949b3fbccb31d9d1c68a8dba2a28a0b8956da3d4da6737c490ba9f7e5c73aaa"}, {0x48, 0x10e, 0xa1, "e5db5697c4228a02e7db9350c8bffd26ff3290775bc2529750f4819bcd77c7f3b07aca844f9d385c78a25ca0abe4bce11ee4e9ba19"}], 0x98, 0x4010}, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c06000)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x22, 0x4, 0x48, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000-0x18)={r2, &(0x7f0000f62000-0x3), &(0x7f00008fa000)}, 0x18) clock_settime(0x7, &(0x7f00004bf000-0x10)={0x77359400}) [ 51.671784] binder: 6759:6762 got transaction with invalid parent offset or type [ 51.671797] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 51.688949] binder: BINDER_SET_CONTEXT_MGR already set [ 51.701055] binder: 6759:6762 transaction failed 29201/-22, size 32-8 line 3080 2018/02/05 23:25:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00003eb000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00006b8000)=""/36, 0x325) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2018/02/05 23:25:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007f1000-0xc)='/dev/autofs\x00', 0x1, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') [ 51.726563] binder: 6759:6772 BC_INCREFS_DONE u0000000000000000 no match [ 51.735975] binder: 6766:6777 transaction failed 29189/-22, size 32-8 line 2842 [ 51.737090] binder: 6766:6771 ioctl 40046207 0 returned -16 [ 51.766351] binder: 6766:6777 BC_INCREFS_DONE u0000000000000000 no match 2018/02/05 23:25:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2018/02/05 23:25:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f0000710000)) 2018/02/05 23:25:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00007d0000)='/dev/snd/controlC#\x00', 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e1000)='net\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000007000-0xa8)=""/16, 0x10) connect$nfc_llcp(r0, &(0x7f0000da3000-0x60)={0x27, 0xa18, 0x80000000, 0x7, 0x10000, 0x6, "9cfdfbf552f487716d23a41b1e3b83d0ccd0b16b08b515526b7936a84e7087656e83129c06562e51422855f60a3e91aac55193cb1021d63450998d4ff10cf6"}, 0x60) [ 51.766829] binder: 6759:6772 ioctl c0306201 20a94fd0 returned -11 [ 51.779782] binder: 6766:6777 ioctl c0306201 20a94fd0 returned -11 [ 51.786479] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 2018/02/05 23:25:08 executing program 5: msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x3)={0x3, &(0x7f0000004000-0x18)=[{}, {0x0}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r2, 0x10}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x75)=""/117) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10001) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000064f000-0x41)=""/65) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f02000)='mime_type:+\\\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007f1000-0xc)='/dev/autofs\x00', 0x1, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') 2018/02/05 23:25:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x100000001) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="e81bb2951739dd6f5954744f2406049d51f3c59ee6bc54fede1c91bbe6974b513b3bc3780bb4f0752fbb21bec7dab0fe5bf6f2793f2cb770f7f6cb83a8e4f30d33984ce9d80ccf4d7bfca0d50524a72c642e035dc4008e1773a1fe37c0d5e1f5ee282fd9a72bce15f17f5a17423c26bcb49a212dc1456ce30807c66c9a0bf2f43fb690bd871ec94ebc272c43226023ab1529ee56c154773d634f8d664528e53ebc24f43deb445640f14ef4ea087a89fcffdaf19d012ccd98eceb8fb2b09b16b56c1dbee311bf7bafe373ee856f98849c463bd25aa864e7cddf4cfbdd7a29feaa24564ab2e44d83", 0xe7}], 0x1, &(0x7f0000000000)=[{0x50, 0x104, 0x80000000, "e6b620a27b57c0db4e116eac2d2437332dc904b42b785e835b6227c949b3fbccb31d9d1c68a8dba2a28a0b8956da3d4da6737c490ba9f7e5c73aaa"}, {0x48, 0x10e, 0xa1, "e5db5697c4228a02e7db9350c8bffd26ff3290775bc2529750f4819bcd77c7f3b07aca844f9d385c78a25ca0abe4bce11ee4e9ba19"}], 0x98, 0x4010}, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c06000)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x22, 0x4, 0x48, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000-0x18)={r2, &(0x7f0000f62000-0x3), &(0x7f00008fa000)}, 0x18) clock_settime(0x7, &(0x7f00004bf000-0x10)={0x77359400}) 2018/02/05 23:25:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:08 executing program 3: r0 = socket$inet(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xdd)=""/221, 0xdd}, {&(0x7f000015f000-0x77)=""/119, 0x77}, {&(0x7f0000b51000)=""/99, 0x63}, {&(0x7f0000399000-0x42)=""/66, 0x42}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f0000e28000-0x3d)=""/61, 0x3d}, {&(0x7f00007d5000)=""/88, 0x58}], 0x7, 0x0, 0x0, 0xff}, 0x60) r2 = dup3(r1, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common='dummy0\x00') 2018/02/05 23:25:08 executing program 5: msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x3)={0x3, &(0x7f0000004000-0x18)=[{}, {0x0}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r2, 0x10}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x75)=""/117) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10001) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000064f000-0x41)=""/65) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f02000)='mime_type:+\\\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) 2018/02/05 23:25:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007f1000-0xc)='/dev/autofs\x00', 0x1, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') 2018/02/05 23:25:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000d22000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f00009ea000/0x4000)=nil, 0x4000, 0x800000000000000, 0x0, 0xffffffffffffffff) [ 52.255219] IPVS: ftp: loaded support on port[0] = 21 [ 52.432953] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/05 23:25:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00003eb000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x100000001) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="e81bb2951739dd6f5954744f2406049d51f3c59ee6bc54fede1c91bbe6974b513b3bc3780bb4f0752fbb21bec7dab0fe5bf6f2793f2cb770f7f6cb83a8e4f30d33984ce9d80ccf4d7bfca0d50524a72c642e035dc4008e1773a1fe37c0d5e1f5ee282fd9a72bce15f17f5a17423c26bcb49a212dc1456ce30807c66c9a0bf2f43fb690bd871ec94ebc272c43226023ab1529ee56c154773d634f8d664528e53ebc24f43deb445640f14ef4ea087a89fcffdaf19d012ccd98eceb8fb2b09b16b56c1dbee311bf7bafe373ee856f98849c463bd25aa864e7cddf4cfbdd7a29feaa24564ab2e44d83", 0xe7}], 0x1, &(0x7f0000000000)=[{0x50, 0x104, 0x80000000, "e6b620a27b57c0db4e116eac2d2437332dc904b42b785e835b6227c949b3fbccb31d9d1c68a8dba2a28a0b8956da3d4da6737c490ba9f7e5c73aaa"}, {0x48, 0x10e, 0xa1, "e5db5697c4228a02e7db9350c8bffd26ff3290775bc2529750f4819bcd77c7f3b07aca844f9d385c78a25ca0abe4bce11ee4e9ba19"}], 0x98, 0x4010}, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c06000)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x22, 0x4, 0x48, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000-0x18)={r2, &(0x7f0000f62000-0x3), &(0x7f00008fa000)}, 0x18) clock_settime(0x7, &(0x7f00004bf000-0x10)={0x77359400}) 2018/02/05 23:25:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:09 executing program 5: msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x3)={0x3, &(0x7f0000004000-0x18)=[{}, {0x0}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r2, 0x10}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x75)=""/117) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10001) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000064f000-0x41)=""/65) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f02000)='mime_type:+\\\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007f1000-0xc)='/dev/autofs\x00', 0x1, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') 2018/02/05 23:25:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/05 23:25:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000082c000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xfffffcb2, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x14, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 23:25:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000d22000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f00009ea000/0x4000)=nil, 0x4000, 0x800000000000000, 0x0, 0xffffffffffffffff) 2018/02/05 23:25:09 executing program 5: msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x3)={0x3, &(0x7f0000004000-0x18)=[{}, {0x0}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r2, 0x10}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x75)=""/117) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10001) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000064f000-0x41)=""/65) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f02000)='mime_type:+\\\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00003eb000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:09 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x3)={0x3, &(0x7f0000004000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r2, 0x10}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x75)=""/117) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10001) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000064f000-0x41)=""/65) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f02000)='mime_type:+\\\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:09 executing program 3: r0 = syz_open_dev$audion(&(0x7f00001df000-0xc)='/dev/audio#\x00', 0x6, 0x90100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x1, 0x40, 0x6, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x3f, "8ca0165050f33bdc5254603e4c9e3303d5d3db5dc598846c237ada64d217055b8f4f22649423e3af6af0ee13172f4d0ea40a387ebb1548d3cb68a440a5eab2"}, &(0x7f0000d5c000-0x4)=0x47) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) io_setup(0x6b3761f5, &(0x7f0000204000)=0x0) clock_gettime(0x0, &(0x7f0000353000-0x10)={0x0, 0x0}) set_tid_address(&(0x7f0000acf000-0x4)) io_getevents(r3, 0x3, 0x3, &(0x7f000035b000)=[{}, {}, {}], &(0x7f00000c1000)={r4, r5+30000000}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00001be000)={0x8, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}}, 0x88) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) 2018/02/05 23:25:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) 2018/02/05 23:25:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x100000001) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="e81bb2951739dd6f5954744f2406049d51f3c59ee6bc54fede1c91bbe6974b513b3bc3780bb4f0752fbb21bec7dab0fe5bf6f2793f2cb770f7f6cb83a8e4f30d33984ce9d80ccf4d7bfca0d50524a72c642e035dc4008e1773a1fe37c0d5e1f5ee282fd9a72bce15f17f5a17423c26bcb49a212dc1456ce30807c66c9a0bf2f43fb690bd871ec94ebc272c43226023ab1529ee56c154773d634f8d664528e53ebc24f43deb445640f14ef4ea087a89fcffdaf19d012ccd98eceb8fb2b09b16b56c1dbee311bf7bafe373ee856f98849c463bd25aa864e7cddf4cfbdd7a29feaa24564ab2e44d83", 0xe7}], 0x1, &(0x7f0000000000)=[{0x50, 0x104, 0x80000000, "e6b620a27b57c0db4e116eac2d2437332dc904b42b785e835b6227c949b3fbccb31d9d1c68a8dba2a28a0b8956da3d4da6737c490ba9f7e5c73aaa"}, {0x48, 0x10e, 0xa1, "e5db5697c4228a02e7db9350c8bffd26ff3290775bc2529750f4819bcd77c7f3b07aca844f9d385c78a25ca0abe4bce11ee4e9ba19"}], 0x98, 0x4010}, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c06000)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x22, 0x4, 0x48, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000-0x18)={r2, &(0x7f0000f62000-0x3), &(0x7f00008fa000)}, 0x18) clock_settime(0x7, &(0x7f00004bf000-0x10)={0x77359400}) 2018/02/05 23:25:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007f1000-0xc)='/dev/autofs\x00', 0x1, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') 2018/02/05 23:25:09 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x3)={0x3, &(0x7f0000004000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r2, 0x10}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x75)=""/117) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10001) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000064f000-0x41)=""/65) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) migrate_pages(0x0, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:09 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x3)={0x3, &(0x7f0000004000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r2, 0x10}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x75)=""/117) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10001) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) migrate_pages(0x0, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:09 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x3)={0x3, &(0x7f0000004000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r2, 0x10}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x75)=""/117) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x100000001) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="e81bb2951739dd6f5954744f2406049d51f3c59ee6bc54fede1c91bbe6974b513b3bc3780bb4f0752fbb21bec7dab0fe5bf6f2793f2cb770f7f6cb83a8e4f30d33984ce9d80ccf4d7bfca0d50524a72c642e035dc4008e1773a1fe37c0d5e1f5ee282fd9a72bce15f17f5a17423c26bcb49a212dc1456ce30807c66c9a0bf2f43fb690bd871ec94ebc272c43226023ab1529ee56c154773d634f8d664528e53ebc24f43deb445640f14ef4ea087a89fcffdaf19d012ccd98eceb8fb2b09b16b56c1dbee311bf7bafe373ee856f98849c463bd25aa864e7cddf4cfbdd7a29feaa24564ab2e44d83", 0xe7}], 0x1, &(0x7f0000000000)=[{0x50, 0x104, 0x80000000, "e6b620a27b57c0db4e116eac2d2437332dc904b42b785e835b6227c949b3fbccb31d9d1c68a8dba2a28a0b8956da3d4da6737c490ba9f7e5c73aaa"}, {0x48, 0x10e, 0xa1, "e5db5697c4228a02e7db9350c8bffd26ff3290775bc2529750f4819bcd77c7f3b07aca844f9d385c78a25ca0abe4bce11ee4e9ba19"}], 0x98, 0x4010}, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c06000)=@syzn={0x73, 0x79, 0x7a, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x22, 0x4, 0x48, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000-0x18)={r2, &(0x7f0000f62000-0x3), &(0x7f00008fa000)}, 0x18) clock_settime(0x7, &(0x7f00004bf000-0x10)={0x77359400}) 2018/02/05 23:25:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) 2018/02/05 23:25:09 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000004000-0x6b)=""/107, &(0x7f0000003000)=0x6b) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000002000), &(0x7f0000002000)) [ 53.206068] IPVS: ftp: loaded support on port[0] = 21 [ 53.381151] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/05 23:25:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') 2018/02/05 23:25:10 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x3)={0x3, &(0x7f0000004000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r2, 0x10}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0xe, 0x8, &(0x7f0000e1c000-0x1)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001ae000-0x8)={0x7, 0x9, 0x400001f}, 0x8) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000001a000)={0x0, @in={{0x2, 0x3, @empty}}, 0x4, 0x523a263c}, &(0x7f0000ab7000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b65000-0xc)={r2, 0x5, 0x20}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r3, &(0x7f00005b4000-0x70)=[{&(0x7f00009cf000)=""/234, 0xea}, {&(0x7f0000877000)=""/114, 0x72}], 0x2, 0x0) 2018/02/05 23:25:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) migrate_pages(0x0, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) 2018/02/05 23:25:10 executing program 3: mmap(&(0x7f0000000000/0xb19000)=nil, 0xb19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b16000-0x38)={0x1, 0x0, [{0x0, 0x40000000002, 0x0, 0x0, @sint}]}) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000b19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b19000)={0x7d, 0x0, [0x1, 0x5, 0x5, 0x4]}) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/02/05 23:25:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00003eb000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x100000001) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="e81bb2951739dd6f5954744f2406049d51f3c59ee6bc54fede1c91bbe6974b513b3bc3780bb4f0752fbb21bec7dab0fe5bf6f2793f2cb770f7f6cb83a8e4f30d33984ce9d80ccf4d7bfca0d50524a72c642e035dc4008e1773a1fe37c0d5e1f5ee282fd9a72bce15f17f5a17423c26bcb49a212dc1456ce30807c66c9a0bf2f43fb690bd871ec94ebc272c43226023ab1529ee56c154773d634f8d664528e53ebc24f43deb445640f14ef4ea087a89fcffdaf19d012ccd98eceb8fb2b09b16b56c1dbee311bf7bafe373ee856f98849c463bd25aa864e7cddf4cfbdd7a29feaa24564ab2e44d83", 0xe7}], 0x1, &(0x7f0000000000)=[{0x50, 0x104, 0x80000000, "e6b620a27b57c0db4e116eac2d2437332dc904b42b785e835b6227c949b3fbccb31d9d1c68a8dba2a28a0b8956da3d4da6737c490ba9f7e5c73aaa"}, {0x48, 0x10e, 0xa1, "e5db5697c4228a02e7db9350c8bffd26ff3290775bc2529750f4819bcd77c7f3b07aca844f9d385c78a25ca0abe4bce11ee4e9ba19"}], 0x98, 0x4010}, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c06000)=@syzn={0x73, 0x79, 0x7a, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x22, 0x4, 0x48, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000-0x18)={r2, &(0x7f0000f62000-0x3), &(0x7f00008fa000)}, 0x18) 2018/02/05 23:25:10 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x3)={0x3, &(0x7f0000004000-0x18)=[{}, {}, {}]}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000), &(0x7f0000723000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r1, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') 2018/02/05 23:25:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) getdents64(0xffffffffffffffff, &(0x7f00006b8000)=""/36, 0x325) getdents64(0xffffffffffffffff, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:10 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000036000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000024000)={0x0, @remote, @broadcast}, &(0x7f0000037000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000014000)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000033000-0x4)=0xe8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000036000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x5, 0x3, 0x0, 0x2, 0x80, 0x20, 0x89, r4, r5}, {0xffffffff, 0x0, 0x3, 0x100000000, 0x6, 0x1fe1, 0xc3, 0x6}, {0x5, 0x2, 0x3, 0x5}, 0x5, 0x6, 0x3, 0x1, 0x2}, {{@in=@rand_addr=0x4000, 0x2, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, 0x0, 0x3, 0x4, 0x6, 0x8, 0x8}}, 0xe8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r2, 0x4) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/02/05 23:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) 2018/02/05 23:25:10 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x5, 0x8, 0x5, 0x40}, 0xa0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) [ 54.050652] IPVS: ftp: loaded support on port[0] = 21 [ 54.225052] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/05 23:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x100000001) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="e81bb2951739dd6f5954744f2406049d51f3c59ee6bc54fede1c91bbe6974b513b3bc3780bb4f0752fbb21bec7dab0fe5bf6f2793f2cb770f7f6cb83a8e4f30d33984ce9d80ccf4d7bfca0d50524a72c642e035dc4008e1773a1fe37c0d5e1f5ee282fd9a72bce15f17f5a17423c26bcb49a212dc1456ce30807c66c9a0bf2f43fb690bd871ec94ebc272c43226023ab1529ee56c154773d634f8d664528e53ebc24f43deb445640f14ef4ea087a89fcffdaf19d012ccd98eceb8fb2b09b16b56c1dbee311bf7bafe373ee856f98849c463bd25aa864e7cddf4cfbdd7a29feaa24564ab2e44d83", 0xe7}], 0x1, &(0x7f0000000000)=[{0x50, 0x104, 0x80000000, "e6b620a27b57c0db4e116eac2d2437332dc904b42b785e835b6227c949b3fbccb31d9d1c68a8dba2a28a0b8956da3d4da6737c490ba9f7e5c73aaa"}, {0x48, 0x10e, 0xa1, "e5db5697c4228a02e7db9350c8bffd26ff3290775bc2529750f4819bcd77c7f3b07aca844f9d385c78a25ca0abe4bce11ee4e9ba19"}], 0x98, 0x4010}, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c06000)=@syzn={0x73, 0x79, 0x7a, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000-0x18)={0xffffffffffffffff, &(0x7f0000f62000-0x3), &(0x7f00008fa000)}, 0x18) 2018/02/05 23:25:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') 2018/02/05 23:25:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000), &(0x7f0000723000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r1, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:11 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f00007b5000)=""/31, &(0x7f0000000000)=[{0x6, 0x2d, 0x1, &(0x7f0000d76000-0x2d)=""/45}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x3}, &(0x7f0000000000)=0x8) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/97) 2018/02/05 23:25:11 executing program 3: mmap(&(0x7f0000000000/0xb19000)=nil, 0xb19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b16000-0x38)={0x1, 0x0, [{0x0, 0x40000000002, 0x0, 0x0, @sint}]}) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000b19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b19000)={0x7d, 0x0, [0x1, 0x5, 0x5, 0x4]}) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/02/05 23:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) 2018/02/05 23:25:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) getdents64(0xffffffffffffffff, &(0x7f00006b8000)=""/36, 0x325) getdents64(0xffffffffffffffff, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:11 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000036000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000024000)={0x0, @remote, @broadcast}, &(0x7f0000037000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000014000)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000033000-0x4)=0xe8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000036000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x5, 0x3, 0x0, 0x2, 0x80, 0x20, 0x89, r4, r5}, {0xffffffff, 0x0, 0x3, 0x100000000, 0x6, 0x1fe1, 0xc3, 0x6}, {0x5, 0x2, 0x3, 0x5}, 0x5, 0x6, 0x3, 0x1, 0x2}, {{@in=@rand_addr=0x4000, 0x2, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, 0x0, 0x3, 0x4, 0x6, 0x8, 0x8}}, 0xe8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r2, 0x4) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/02/05 23:25:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') 2018/02/05 23:25:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004b8000+0xa49)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000158000)=0x8, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) getdents64(0xffffffffffffffff, &(0x7f00006b8000)=""/36, 0x325) getdents64(0xffffffffffffffff, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/05 23:25:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000), &(0x7f0000723000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r1, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 23:25:11 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000cb1000)=[{}], 0x1, 0x162c, &(0x7f0000339000)={0x3597}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009c9000-0xc)={0x2000}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f