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"}}}}, &(0x7f0000001080)={0x0, 0x4, [0xd3, 0x71c, 0xb7, 0x2bc]}) 2018/03/10 11:57:52 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005015, &(0x7f0000000040)) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/03/10 11:57:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbc}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x6, 0x0, 0x0, &(0x7f0000000080)}, 0x20) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000879000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000240)="f30f0093bee066670f080f01cfbaf80c66b8788f668866efbafc0ced3e83c5a92e367b0666b90c09000066b80080000066ba000000000f300f236e610fc7b40e00", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/10 11:57:52 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000013000)='\b', 0x1, 0x0) 2018/03/10 11:57:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x8000) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='/\x00', &(0x7f0000000140)='/dev/ptmx\x00', &(0x7f0000000180)='/dev/ptmx\x00', &(0x7f00000001c0)='wlan0vmnet0vboxnet0bdev/eth0,ppp0},wlan0@bdevem1cgroup\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='/dev/ptmx\x00', &(0x7f0000000280)='/dev/ptmx\x00'], 0x1900) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000300)=0x100000000, &(0x7f0000000340)=0x4) 2018/03/10 11:57:52 executing program 1: socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080), 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x5, 0x0) epoll_create1(0x0) socket$nl_crypto(0x10, 0x3, 0x15) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x10000008}) 2018/03/10 11:57:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x72a26ffaca256c71, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r1 = dup2(r0, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000000)={0x9, &(0x7f00000000c0)=[{0x9, 0x80, 0x7, 0x5}, {0x3, 0x6, 0x2, 0x4}, {0x4, 0x5, 0x0, 0x7fff}, {0xffff, 0x8001, 0x10000, 0x80000001}, {0xd5, 0xffffffff00000000, 0xfffffffffffff801, 0x401}, {0x1, 0x9ddc, 0xfff, 0x2}, {0x80000001, 0x8, 0xfb32, 0x8}, {0x10000000000, 0x1, 0x4, 0xffffffff}, {0x80000001, 0x9, 0x8001}]}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x59) read(r0, &(0x7f0000000080)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/10 11:57:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(0xffffffffffffffff, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2801, 0x0) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x9, {0xd3, 0x8, 0x34d7, 0x200, 0xffffffff, 0xaf}, 0x3, 0x101}, 0xe) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c2000000867f0000000000000000fe8000010000000000000000000000ffff0200000000000000000000000000010000000200089078"], &(0x7f0000775000)) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x40) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x242c40) write$selinux_user(r2, &(0x7f0000000040)={'system_u:object_r:apt_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) 2018/03/10 11:57:52 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0xc00, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) r1 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000280)=0x7, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="17", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "7dd71ccf5ff0ce5dfdd61094233a61d8bad41c561354441cac1c74f7342c5946f6db74c0777ac974bf53ba668404771393d4885d46048949e12cd92df20f0f5ca889612c04d839c416c5e9d86b80a16b"}, 0xd8) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) read(0xffffffffffffffff, &(0x7f0000000080)=""/38, 0x26) sendfile(r1, r2, &(0x7f000053cffc), 0xa00000000) 2018/03/10 11:57:52 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000300)=0xff, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r1 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r1) 2018/03/10 11:57:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_cache\x00') getsockname$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) creat(&(0x7f0000000340)='./file1\x00', 0x3a) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="0400000007000300ff0109006fa62711bb21210b38b3975254adfbc06c00b1331b66df"], 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={"626373662c00000080ecff0f00", {0x2, 0x4e20, @loopback=0x7f000001}}) ftruncate(r0, 0x0) 2018/03/10 11:57:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x3) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f00000017c0)="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", 0x20b}, {&(0x7f0000000300)="8c2d710334ed7c3d8a96f93c12f9919e68d33752edaed13fd06d6e8319dbee7f6af5f42f86fb7c70f2b4c0a5e70bc947788e18d554d3425fe8b9cb10cf474efd9504d49460379fa44bfc0e57e9178dcb4054257b562eae7a43dcf5bd5a6c7161c88a6e0b572519224d742ac123f95dca46f506a4153fda1b08c0d7d4a308df584d83b0ba698ca127e2bda6b92cef27d9316e246efa02b52ca4162b8a1f37e8a832adb2381d566d5026babc85e52f620ce8f5691cb50569256553c126945666fb8eea49fe", 0xc4}], 0x2, 0x0) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) 2018/03/10 11:57:52 executing program 1: socket$l2tp(0x18, 0x1, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x6}) flistxattr(r0, &(0x7f0000000280)=""/23, 0x17) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x0, 0x4d}, {0x3f, 0x2}, 0xffffffff, 0x3, 0x53103621}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/10 11:57:53 executing program 4: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000010c0)=@req={0x28, &(0x7f0000001080)={'yam0\x00', @ifru_flags}}) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000001100)=0x6) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001140)={'nr0\x00', 0x400}) 2018/03/10 11:57:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0x81, 0x81, 0x4, 0xc4}, {0x4, 0x3, 0xfffffffffffffffa, 0xff}, {0x100000001, 0x1, 0xbeb, 0x89e9}, {0x9, 0x2, 0x20}, {0x2976, 0x4efff884, 0xdb4, 0xffffffff}, {0x0, 0x7, 0x7f, 0x4}, {0x8, 0x1, 0xd2b6, 0x5}, {0x7ff, 0x8000, 0x24, 0x1}]}) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/10 11:57:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000760ffc), &(0x7f000008cffc)=0x4) 2018/03/10 11:57:53 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) r1 = semget$private(0x0, 0x0, 0x140) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'syzkaller1\x00', 0x400}) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80800, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x81}, 0x1c) 2018/03/10 11:57:53 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x40, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000afbffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) dup3(r0, r1, 0x0) 2018/03/10 11:57:53 executing program 0: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000001c0)={{0x1, 0x2, 0x8, 0x3, 0x10000}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xade7, 0x0, 0xbfcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x4, 0x4, 0x1, 0x80000001, 0x0, 0x2, 0x8d008, 0xb, 0x8ac81c3, 0x8, 0x4de1, 0x9, 0x0, 0x80000000, 0xffff, 0x6, 0x0, 0x1ad, 0x7, 0x2, 0x5b6c, 0x7fffffff, 0x6, 0x100000001, 0x9, 0x4, 0x1000, 0xff, 0x4, 0x8, 0x3, 0xed0, 0x0, 0x10001, 0x8, 0xe4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x0, 0x1, 0x400, 0x0, 0x5, 0x100000000, 0x400000000}, r2, 0x0, r1, 0x2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r3, &(0x7f0000007fce)='8', 0x1, 0x0) 2018/03/10 11:57:53 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/10 11:57:53 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote}, &(0x7f00000001c0)=0x14) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/162) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x80047441, &(0x7f0000000280)={"00008000000000000000f675a71e00", {0x0, 0x0, @loopback=0x7f000001}}) 2018/03/10 11:57:53 executing program 1: 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$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000c9effc)=0x10000, 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) recvmsg(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/4096, 0x3a0}, {&(0x7f00000012c0)=""/136, 0x88}], 0x2}, 0x10020) 2018/03/10 11:57:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000250000), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) 2018/03/10 11:57:53 executing program 2: getpgrp(0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r0, 0x8, r1) read$eventfd(r0, &(0x7f0000e5aff8), 0xfffffc7a) pread64(r0, &(0x7f0000000080)=""/91, 0x5b, 0x0) fcntl$setsig(r2, 0xa, 0x12) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00'}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) poll(&(0x7f0000b28fe0)=[{r3}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(r1, 0x16) 2018/03/10 11:57:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0x3556, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x20, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000340)}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0xffffffffffffea94, 0x4000) sendmsg$nl_generic(r3, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x25008000}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)={0x374, 0x39, 0x20, 0x70bd25, 0x25dfdbff, {0x5}, [@nested={0x2d8, 0x20, [@generic="e0d84717a00c1edbc4a62492b073e473a655a8d78467d2f6c388e24f68d55a008404e3c3d4d9a57d5e7d387a32f0eea3d86a5defd590fc0e3bd15806f2beefb88ed5f879ec8b77719f2ae14f3dfbc4faa907ff51d7fb96cc3436fc75164f3faeb7e950be55335416bf3090be225a51", @typed={0xc, 0x38, @ipv4=@rand_addr=0xff}, @typed={0x94, 0x68, @binary="7e64430021c1b4dba32fe383c1c9963b43e2270f78c6996ef1d205f024749e0bc533a1e11f57bd21c6a5e6802b49536f86bd9120c749edfabf79cd52b540cee28f50e526061de3fc899b661cef0f488ca57f3d78f25038d82db41f06a22f33bda5577c41f92167d2d8d2316e3883e9e606cc9591504e6e6f9c9c50f186e9af4472fb4aba6cf264488b8127cd"}, @typed={0xc, 0xd, @str='{\x00'}, @generic="dae5cde70d5d52070d4421535ba707b7dd4efa66a0e0df8db8c38113ebc7e79e0fd41ed926c60d368bd56f8fb3654cda7d460b45249bc2330d8e4777cc2c9c37c28e", @generic="ce4b79bff29b8c0ffb1b28923f8d3691482c1af05aad5c09f2cd3a808a9c7227b274f8c64472512a6933e0f2b8b159a9cfb55db1df091c29cbcf60fb232952a8f2fa211db2dfc8793d893d7b295ee723e20870", @typed={0xc, 0x6c, @fd=r2}, @generic="377a813a3ce57ae1042ed51321aca1bf87c7c1b6b1ece6998d1cd4f4e7eae0d6791ffd05d451290269cf006f76364ec8422c0149b4b44f45b567b2e0640baebae5281f5685695877f7cb386ed652fbc58b147dce9620d83efc75b2a95acd82af6ddc4e4ff5da075a3a0bf8d4fd00ddeedf09696340aa2bf6316c0efa594a32bfd9a90be295a221f5c4292b028e96a7e67ea3757bad8e2af3ff0ff77f29984218dce513ae4ac2ef251911f6", @generic="524f5c82c674318c5998600c717e2534209677df303e59182e9e92877d5a62df404af04030fdc99b085dc241f6ad1da379bd5c03b605b2f5ff065c7039799256a9e371dc08131d90fcbacd3a4bb939515eb012", @generic="e983a6387ba1031e7e82b50bde73545c9e67759443a56a"]}, @generic="f0a1e1487b9d59e1d06a5b56b20f37c912f04e3fb96bf6a7561a27de6d0b34a9d830e89aea230f599bd071febb2266229dcf812e151916fe37ab2d38991bfd263821cba8f77a583286f42e0bbe3e4eda0afaa2be15267daaf90efc6a3eb67a557d1fe700703c3b12db992fb555f40026e0c40f28177b7e31f3127badd96f7589e062537007bd"]}, 0x374}, 0x1, 0x0, 0x0, 0x40}, 0xc000) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0)={0x3ff, 0x9}, 0x2) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000180)={{0x7, 0x0, 0xd6, 0x9, "d568de1c2af5e7a0fd3963874726f530066b8d57466d3c7e0bcb08084acdb9c7c711d30efd786eeddbec74b1"}, 0x0, 0x0, 0x7, r4, 0x6, 0x3ff, "6edfe75a75f02b31179f678911b7b73ef5a26702dfcf986a7638397385d7423cef6d4a68f84ed61670603c20c68a9eeda55abaf04eebbb6737db1fd253c9116f", &(0x7f0000000140)='{\x00', 0x2, [], [0x7, 0xfffffffffffffff8, 0x1, 0x6]}) 2018/03/10 11:57:53 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x80, 0x1800) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="3c39c281c014b3a26a4d3e89929ebbb864daad8fe1bfe3d549bf21ffe9f3f737acd3524bff8fcbc350629aebc50ab466a8a46e76fdcfb0dba27f33c4c06f5a3a42a786f0b08e06b78dfcdcad709401016376d51bc1f91862542487217f0d") 2018/03/10 11:57:53 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) accept(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) close(r1) 2018/03/10 11:57:54 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006ccfee), &(0x7f000028e000)=0x4) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x1, 0x7fffffff, 0xfffffffffffffffe}) recvfrom(r0, &(0x7f0000000000)=""/39, 0x27, 0x2063, &(0x7f0000000040)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x80) 2018/03/10 11:57:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x3c, &(0x7f0000000340)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0xffffffffffffff81, @mcast1={0xff, 0x1, [], 0x1}, 0x4e}, @in={0x2, 0x4e23}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r3, 0x3}, 0x8) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0x0, 0x400, 0x9bf2, 0xfffffffffffffffd, 0x8, 0x17, 0x6, 0x4, 0x7ff}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r5 = msgget$private(0x0, 0x106) acct(0x0) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000040)=""/60) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x2, 0x9, 0x3, 0x9}, {0x0, 0x9, 0x0, 0x80}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'irlan0\x00', r4}) [ 71.394247] syz-executor1 (8253) used greatest stack depth: 14904 bytes left 2018/03/10 11:57:54 executing program 0: fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/90) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000002000), &(0x7f0000002040)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x10) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) pwrite64(r0, &(0x7f0000002080)="ac0b925235582e08", 0x8, 0x0) uselib(&(0x7f0000000000)='./file0\x00') ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000002140)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000002300)=[@text32={0x20, &(0x7f00000022c0)="0f017305640f2175c4c1fa7fc4eab3c98c6b0301b9450200000f326426f30f11b304000000660f38807c7100c4c3014be000c4e3a1425f00453e670f017e00", 0x3f}], 0x1, 0x0, &(0x7f0000002340), 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000180)=0x14) 2018/03/10 11:57:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$cont(0x1f, r0, 0x8, 0x2) setrlimit(0x9, &(0x7f0000b8c000)) io_setup(0x7fe, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x1, 0x100, 0x0, 0x0, 0x1}) 2018/03/10 11:57:54 executing program 6: perf_event_open(&(0x7f00008a7f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) sendmsg$rds(r0, &(0x7f00000018c0)={&(0x7f0000000100)={0x2, 0x4e23}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)=""/209, 0xd1}], 0x1, &(0x7f0000001800)=[@rdma_args={0x48, 0x114, 0x1, {{0x9, 0x1000}, {&(0x7f0000000280)=""/213, 0xd5}, &(0x7f0000001700)=[{&(0x7f0000000380)=""/253, 0xfd}, {&(0x7f0000000480)=""/169, 0xa9}, {&(0x7f0000000540)=""/190, 0xbe}, {&(0x7f0000000600)=""/140, 0x8c}, {&(0x7f00000006c0)=""/39, 0x27}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x6, 0x4, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x46, 0x2}, &(0x7f0000001780), &(0x7f00000017c0)=0x7, 0x3ff, 0x3ff, 0x4, 0x6, 0x4, 0x3cb}}], 0xa0, 0x800}, 0x40) 2018/03/10 11:57:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0xfffffffffffff1c5, {{0xa, 0x4e20, 0x3366ef95, @remote={0xfe, 0x80, [], 0xbb}, 0x15}}, 0x0, 0x7, [{{0xa, 0x4e23, 0xa4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0xf219, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, {{0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e21, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, {{0xa, 0x4e24, 0x4, @empty, 0x7ff}}, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, {{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x410) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000080000)={0x2}) fcntl$getownex(r1, 0x10, &(0x7f000008dff8)) 2018/03/10 11:57:54 executing program 7: seccomp(0x0, 0x0, &(0x7f0000001380)={0x1, &(0x7f0000001340)=[{0x9, 0x0, 0x8}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x450803, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) dup3(r0, r0, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getrandom(&(0x7f0000000080), 0x0, 0x3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/cuse\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000140)="660fba7cd69366b8090000000f23c00f21f86635020002000f23f866b91d0800000f3266b8e6a1c80f0f23d00f21f86635100000080f23f8ba430066b81000000066efbaa00066edf00fba6feb0064650fc72d66b8005000000f23c00f21f86635020002000f23f8baa100ec", 0x6c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/10 11:57:54 executing program 3: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x29, 0x1, 0xfb33, 0x7ff, 0xfffffffffffffbff}, 0xc) socket(0x8, 0x0, 0x0) 2018/03/10 11:57:54 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000001, 0xa00) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000080)={0x2, 0x1, 0x5300, 0x1, "0725e9dc353e908ea057b2b2f4681ab49b4474f407d7c223bb9214b8732bc881150a72d3043b80f9e7c8b52e", 0x3}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f00000000c0)='./control/file0\x00') close(r1) [ 71.988543] SELinux: policydb magic number 0x52920bac does not match expected magic number 0xf97cff8c 2018/03/10 11:57:54 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x40, 0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) [ 72.088433] SELinux: failed to load policy [ 72.094290] SELinux: policydb magic number 0x52920bac does not match expected magic number 0xf97cff8c [ 72.140667] SELinux: failed to load policy 2018/03/10 11:57:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') 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 = eventfd2(0x0, 0x80801) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x1, @empty, 0x9}}, 0x8, 0x80}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x200, 0x10000, 0x5, r2}, &(0x7f0000000200)=0x10) sendmsg$alg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="665f2740c0b6adb6eedcc8f9c6cf6490cf7b42d42dbb30a7d1f43c5eead05fbfa4c7ec6798abb00054c4c0ba2754ff145c1eece80f4fa05910084e771fddc80f", 0x40}], 0x1, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @iv={0x30, 0x117, 0x2, 0x1b, "087355140398181069fb4769e4c576641c194bf125f63ef5629bea"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xe2}], 0x90, 0x40000}, 0x10) sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000040)) 2018/03/10 11:57:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0dffc), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x3, 0x1, 0xa4, 0x3, 0xffff}, 0xffffffffffff8000, 0x8001, 0x2d2f}) 2018/03/10 11:57:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000008af04d80bc5a3b5573cf66be1e1e57b28c0020000040"]) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/197, 0xc5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)=ANY=[@ANYBLOB="0004000000000000"]) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) listen$netrom(0xffffffffffffffff, 0x0) 2018/03/10 11:57:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003580)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000003680)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004d00)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000036c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004e00)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e24, 0x3f, 0x4e24, 0x0, 0x0, 0x20, 0xa0, 0x29, r1, r2}, {0x9, 0x0, 0xfffffffffffffffe, 0x800000000000, 0x10001, 0x20, 0x8403, 0x7fff}, {0x8, 0x0, 0x7, 0x3}, 0x8, 0x6e6bbc, 0x3, 0x1, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x3506, 0x0, 0x3, 0x4, 0x6, 0x101, 0x5}}, 0xe8) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="cf1051989e416ea4c761d3b1ec60e70dd1d75bcd4c0b6ae9d77e81246d1d4a2da2469b8334a27ac4e25b858b54b110b81c45d93dda7d5200731a82acaef4b48c4ef91368c17b423f6e25e46da8ad5cff4cab327c3da67b742a131e485792bc9c1c92869c40812e65f8ade486c878dadff2d5530a38a84466c36a6b5d4f3e0aa5a2f0b72ada8c54991203b4f7aa059a8d46810268b568d3f5815bc99fd03256043976ac2190676bd1f682e3dfe38017914163e2fc5a06452c24653f4017e6d5ae72f59d71b12d34484244bbf4d0628030a2fc898420fc153878828d23beb8ca33e3dbea3f530fd5d1540936c4300aeca03f96fabb1931d4eabe", 0xf9, 0xffffffffffffffff) keyctl$update(0x2, r3, &(0x7f00000001c0)="949228e01c4aab75f060cfe4d9", 0xd) 2018/03/10 11:57:55 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace(0x8, r1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/bnep\x00') ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x6e9, 0x3, 0x6e77, 0x100, 0xd3bb, 0x40}) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x400100) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x1, &(0x7f000000a000)=[{0x6}]}, 0x10) close(r0) 2018/03/10 11:57:55 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x10002, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000540)={0x3f, 0xf5dc}) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x3d) socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x100000001) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in=@rand_addr, @in=@multicast2=0xe0000002, 0x4e24, 0x800, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0x3f, r3, r4}, {0xff, 0x8, 0x9, 0x7, 0x8, 0x9, 0xfffffffffffffeff, 0x56}, {0x7, 0x1000000000, 0x1, 0x1000}, 0x87, 0x6e6bb8, 0x0, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d6, 0x3b}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x4, 0x2, 0x7f, 0x10001, 0x6d8, 0x4}}, 0xe8) accept4$netrom(r2, 0x0, &(0x7f0000000280), 0x800) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001940)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001efff)}}], 0x30}, 0x0) sendmsg$rds(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)=""/247, 0xf7}], 0x1, 0x0, 0x0, 0x20000090}, 0x80) 2018/03/10 11:57:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x4) ioprio_set$pid(0x1, 0x0, 0x7fff) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x32) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) 2018/03/10 11:57:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x20, 0x401, 0x2}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/178) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e7a000), &(0x7f0000e7e000)) 2018/03/10 11:57:55 executing program 3: r0 = socket(0x1000000010, 0x7, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@rand_addr, @in=@loopback}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x1}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000540)=0xffffffffffffff45) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB="2000000013000003000000000000000007000000d1fe21bede372960e84be5b3d37ca8d5d1c032b6eecb9012b1997b2c0caeb86879269c15bacf9c5202d5594538f0aa2b9a9a8fbac65fbf89c0ac3bc893045dec7047ad14c688dcdf7a3ee10063dd617a18028d59e0eae28e6784fda0ff561242dd388039146c2828e3d2a7a755891d91b28d4496e1ea6a1ed70a15e81d90096f118e5c788827f82151a802ae70a115efd0a4e2eb20432a43b61e332b319a9ed532cde79fb3ddf413170ac174b833e5208e7bf98e24e6b49cdc38715557e877e3", @ANYRES32=0x0, @ANYBLOB="48a001000000000055b0bf4af076519845305fbe75a596d3c68191fe57d9ca919611632606044b5edcff03b72da1a2cf8c0053b09c2292e41bec2d200ec6520a91e4dfdf09b4b2a9ca4c95fd7f8277486cccc0caa75ebe62c73825f47638ab09a52f3e76348da526690830f1e26a45de27affea9f589ad20545086c15830a0d5a166724655496f79adae82181cb190a88536eed31b8824575433f7139ac1f723d288da537e8d3c4f7b5f14832c13b8e2ef05592a86765ed52435765e6b849533085c62ce819a5af538ea41e924ac2876d774d3140fce985bb8fde4121677f151c72ff552cad592f0a08762188b003d151902"], 0x20}, 0x1}, 0x0) 2018/03/10 11:57:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0xc011, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="0f0134abb8010000000f01d90f32670f01cf660f388247a9f4660f3882aef99000000f35c4c1d17da200900000b8060000000f23c00f21f835030001000f23f8", 0x40}], 0x1, 0x0, &(0x7f0000000000), 0x100000000000007f) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000000)=""/215) 2018/03/10 11:57:55 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20800, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x4, 0x9, 0x8}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}}}, 0xe8) fsync(r0) dup2(r2, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 11:57:55 executing program 3: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x4}, 0x8) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000040)={0x4, 0x3d, 0x1, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000400), &(0x7f0000000440)=""/142, 0x8e, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/10 11:57:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x181000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x10001, 0x0, 0x6}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x7f, 0x3}, 0x4) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x294d) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0xe, 0x4) r1 = msgget(0x0, 0x1) msgctl$IPC_RMID(r1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), 0x8) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) splice(r0, &(0x7f0000000200), r0, &(0x7f0000000240), 0x8, 0xc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000280)={{0x3, 0x7, 0x1, 0x0, 0x59, 0x100000001}, 0x142, 0x5, 0x6, 0x3ff, 0x8, "3e3726e209626b93c26fad991acb026ef68d65d25bf2efab7b06e1872719f4ac119d13446e804ca0c7ef7bd13aea6b07e36f77c7c2f3458e400372ca16dca60f9e2d28c04b7d3d92f6cd7f18896e391868f0a2454e6c2d9431acea179455f352a3b345eedd30a22c46f5b0d56d14c3208f8888e32de5e9f8b50e30a9443e7de2"}) fcntl$setpipe(r0, 0x407, 0xde) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x20}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r2, 0x4}, 0xc) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r3 = getpid() ptrace$getsig(0x4202, r3, 0x0, &(0x7f00000004c0)) lseek(r0, 0x0, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x5}, &(0x7f0000000600)=0x90) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000640)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fchdir(r4) process_vm_readv(r3, &(0x7f0000000800)=[{&(0x7f0000000680)=""/51, 0x33}, {&(0x7f00000006c0)=""/99, 0x63}, {&(0x7f0000000740)=""/132, 0x84}], 0x3, &(0x7f0000001e40)=[{&(0x7f0000000840)=""/253, 0xfd}, {&(0x7f0000000940)=""/213, 0xd5}, {&(0x7f0000000a40)=""/65, 0x41}, {&(0x7f0000000ac0)=""/95, 0x5f}, {&(0x7f0000000b40)=""/7, 0x7}, {&(0x7f0000000b80)=""/173, 0xad}, {&(0x7f0000000c40)=""/135, 0x87}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/153, 0x99}, {&(0x7f0000001dc0)=""/90, 0x5a}], 0xa, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001f00)) setsockopt$sock_int(r4, 0x1, 0x2e, &(0x7f0000001f40)=0x5, 0x4) fsetxattr(r4, &(0x7f0000001f80)=@random={'user.', '/dev/sg#\x00'}, &(0x7f0000001fc0)='cpuset\x00', 0x7, 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/10 11:57:55 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000becfff)="10", 0x1, 0x4007fff, &(0x7f0000a31ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000043fff5)="df", 0x1, 0x4008001, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x24000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x5) sendto$inet(r0, &(0x7f00000000c0)="df", 0x1, 0x0, &(0x7f0000f93000)={0x2, 0x4e20}, 0x10) 2018/03/10 11:57:55 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000500)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x8080, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000000c0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 73.317120] kauditd_printk_skb: 3388 callbacks suppressed [ 73.317127] audit: type=1400 audit(1520683075.969:3221): avc: denied { net_admin } for pid=4296 comm="syz-executor1" 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 [ 73.347305] audit: type=1400 audit(1520683075.974:3222): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 73.371838] audit: type=1400 audit(1520683075.977:3223): avc: denied { net_admin } for pid=4301 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 [ 73.396348] audit: type=1400 audit(1520683075.978:3224): avc: denied { net_admin } for pid=4299 comm="syz-executor5" 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 [ 73.420931] audit: type=1400 audit(1520683075.982:3225): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 73.445446] audit: type=1400 audit(1520683075.987:3226): avc: denied { net_admin } for pid=4301 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 [ 73.469952] audit: type=1400 audit(1520683075.989:3227): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 73.494491] audit: type=1400 audit(1520683075.992:3228): avc: denied { net_admin } for pid=4299 comm="syz-executor5" 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 [ 73.519005] audit: type=1400 audit(1520683075.994:3229): avc: denied { net_admin } for pid=4301 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 [ 73.531198] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/10 11:57:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x1bb) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3123312d0be76347e8b2af2a9bd32e5464e03fd3f7385a9a936807542628c911c5716f7c76521afb61267c6d270352c02ea13ab14fba0b0ea21eae46b2a55788a", 0x41}]) 2018/03/10 11:57:56 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x50000, 0x1) bind(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80) sendmmsg(r0, &(0x7f0000004780)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000140)="d39bbe2b69324fe6991278dbaf64115590c5a914b9364b8172663ad93a1c29a8e05f2bf8e956f33c56d3c39ae05abab23ab229410d28781a2baa047652e2ac298481afb0a96a71ff74314adee1cd334aeb7e2ccb8f2c213bfbc1aac2bd9cd4e89fb7750f7c", 0x65}, {&(0x7f00000001c0)="d4fb56dc225705ce3c76c9010fe493e620dc5dca8b65b1a49053d3d7305eebfb8f3350e420b92166c628c43b905447198015ea6876c24f5d7c35330e7e6c41654e9bf8ec764f75fbe160a8a8a8dfc8dbd24de8fd0d1c26d901dc7218e05795242559bfb16d0892e2cc0336ac141e1369596cc32cca06b43a75a1045b07ddf64b782e795ab5d69e05937e0da2f8922088aa72c9675d5446257c575b", 0x9b}, {&(0x7f0000000280)="3396b7bcb97ba87218b2d59b79e39dbed192610069b3b23cc5270bbfb96ec283c9a6ff6941be4f84ff2ba88039e241c0b3e906d50243024237c531639d176744f1cf99c885a17b421430c119dcf2ac93258508e1b93ab931453d4ffc89c082e8c1937fa07564c08cd88ae3055e42", 0x6e}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="3c78cddf5f158cd70f91823ec2468f64737f24fc11d3fde3432e0066fc0c7929a4a35f58465507784cc5ee4723afa00dafae615d70320548594184e28d2637e93c9109d286aea6f677d0e3675b7c5e6d3d92d5489f755ce3a34904ef0ff8a967e5fe85f19da8c9687ca08295e4183e84a183d8290326939a33ca6607c54168e5820ebfc7f2d4b6afc0e487757ce64686f9c905579511ac", 0x97}], 0x5, &(0x7f0000001440)=[{0x30, 0x115, 0x7, "7dd23999b65b886e170e7426f563802d873c7ed3d2ba05de2d79"}, {0xd8, 0x107, 0x3, "b3b1d64502af6b5eeecd42730f3d0aabb00a2a161f85b0640998214b3a62ca968f84408614724ef6b366da56c5ae7d53fcc95ce5b63127906661431d33a767f68aa954f34691ddca5ee35e7a161ab2b07c6da3c5172e9f1445e51573470a41c063e183d454d11d0dabc2d97af8e8bfbed348608031cfcfa38e67f53224dfac0bdee6ec33a5c23c075096b71b9f4aaf42c8b6533cd09338f9a8770f92c19acdc4af8263ca4c919d4c4f1e28f508da01a233ad50839c8ff055ede00a3fd608c9503cce7ef70d6cf3d7"}, {0xf0, 0x10d, 0x100, "4905594186bd806e1d0263181f5695d3ff6f88e67bda2072848107955217bbab174067579bfc66dcef1e82a99ef6cf3683aa426e18eec9d083df48779b17243e52e048cbf0e32806821dde5a50b483a09839b0f8a2ca2434dd3b343c7bc002a68cbc3f698f10028d64a3bedd4a99bb019d00467b49fabe1c507b6bec0f5601525d3a4b2792c330876a291fdfb6513b6595cfbc8dea6f154741370d4946efccc49189d7a02557834b43080b8c81b929766fe04c5ccd25ec00af5ac84e46e41aca836f1e8f1b6766228e2b30cdee040f46b7af4fb7340a7b75f3d5ef9a34c0bcfb"}, {0xf8, 0x10f, 0x3fe000000000, "4e5e334bf14ec620e55299178cacde630568349f75c65eee45260cf3579f8deec34d87972e8a2633dd51c04b68082e4f3e3be56e0ed81882e9db00218a2a372ffa30b9c43f809e22f97622e9e9b16437381c06b901360ac37f7f43c4cfed17fe6bc54ba94e2285f4d43d5f18a60a9809cf96bf4d37e261e5a10616d5eb98042f19b501e235cc103d8acae37790985077e87bc0b6ed50d682b7b7b825339fc02d47550ca5a9165f06a496a833cb90c17b52841b80219683916082a301a3d8cb2f53d804d7cd548c31da10f2855e884b160f2ca107dcc22e69093356c1bfd9ef380e11"}, {0xf8, 0x115, 0x3f, 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0x9, "e205cf00df2ef68959673c0122593bbb606fc3510808fc7bcf1108a27adce6ba0ed5ad9c0a0f539a9a9484578fa2dd372840b173d29954a958f84da7da40d323e97767a398145faaf98227b866ab68d8abfe7bf24c49faac193857e716ecbd2faba8a1ac8611f41a878376d7773e3e85f7388a7bed2a7244e42e81c186432c4db7a4eb92692166b8f041487041655c22d665f5540caa0a8822d6e30484fd61cb6faa4e376b1cdf81dc4fb12b35aaebdb0e789e"}, {0x10, 0x103, 0x8}, {0x28, 0x10c, 0x1, "f15488315238be079f540bfa3fc787c2f0b44b096dc8"}], 0x1420, 0x4c001}, 0x6}, {{&(0x7f0000003480)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x2, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000003500)="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0x1000}, {&(0x7f0000004500)="945beb924bea401fe6183ddba396e3f7dc1da99a2138a4d2a16fe5af4b9022a7f1220da3557d786ef08e61", 0x2b}, {&(0x7f0000004540)="d048e7606c5db8d54424e957d5417ee6f69c330d2e66c9d517e50f2ae81ca883b0ed986d929f2f0754fc52c8ace2a4ee7ffc69bf18efc6c20988b52c38f63ede6c6bde30f9839f828538b30e07135c9cff0f075a346e60949ad9ace9e8d12d1da319ed865fb14f1e13cad03a4b5b2c4eaa5b6575d9c3e2809cc24aeb23a98f43609897a6f0e92154817b97e41b1b641d01d5beb2caf40d568aca2fee12ec435a52056309537e4e6c2cd2c84c58f970a2e36c3f62896d8b2132b2e1ce51bc9722e0391eb6972b200c217ce8726617e675ab892028fd4aafcb3be0aac720f002f9898f7da45026348c6e875a193944a2dd", 0xf0}, {&(0x7f0000004640)="4c5c60b2ef06a9c732d8cde4da0f8415077db9b24f16ae1a99836160b02a4035d76107aa61d8cf860b81a7fd8a1ce69accf2bbefc215f218d4a87557dc9693b9a997470bd9732c64790d30040aeaebd765d8eb8d9b4e75e5cda8ec105040a4dbbbf5aa6e5106c36d76c1dabc5d15ab4992f8b5ea20c40626a445065c4c9e742c763cdb5ba8fb1f4031f9a48a188bb32442e314437cb924eebb856c057938fc74e3b1df3bea8198308c863afcaac555d50044c3c3500c663b2baf47c4357cbb20273962651ee18185e28b1d605293403b29d2ff4369787f7d40c831a109", 0xdd}], 0x4, 0x0, 0x0, 0x40}, 0x1}], 0x4, 0x4004000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004880)=0x8001, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000048c0)=0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000004900)='/dev/input/event#\x00', 0x401, 0x111000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000004940)=0x2) r3 = syz_open_dev$urandom(&(0x7f0000004980)='/dev/urandom\x00', 0x0, 0x304c0) recvfrom$ipx(r0, &(0x7f00000049c0)=""/243, 0xf3, 0x20, &(0x7f0000004ac0)={0x4, 0x4, 0x3, "94112f28de4e", 0x5}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004b00)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r5, 0x3) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004b40)=0x20, 0x4) get_thread_area(&(0x7f0000004b80)={0xfffffffffffffffa, 0x20000800, 0x0, 0x2, 0xaad, 0xfff, 0x65, 0x0, 0x40, 0xb3}) listen(r1, 0x5) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000004c40)={@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x1, 0x0, 0x2}}, {&(0x7f0000004bc0)=""/49, 0x31}, &(0x7f0000004c00), 0x1}, 0xa0) r6 = dup3(r4, r4, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000004d00)={0x0, 0x22, 0x80, 0x1c0, 0x3f, 0x9, 0x3, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x8}}, 0x8, 0x100000000, 0x7, 0x14000, 0x9}}, &(0x7f0000004dc0)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004e00)={r7, 0x5, 0x1, [0x7]}, &(0x7f0000004e40)=0xa) io_setup(0x2, &(0x7f0000004e80)=0x0) io_submit(r10, 0x2, &(0x7f0000005000)=[&(0x7f0000004f40)={0x0, 0x0, 0x0, 0xa, 0x9, r3, &(0x7f0000004ec0)="4a8c7689ee7fd113af2094b3507ebec6e43d4573b634a3e114b57e8f61707f39e3e633636eedf4cfe86f297b6b0f810804cceb87c15fd04e4c868580dc2f0d1950f7ac44f26855e41fd4e85e128a582a70cd1256050ce582e293ada271dd4c65b8fed562213189c547129ae8f5", 0x6d, 0x80, 0x0, 0x0, r6}, &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x7, 0x6, r4, &(0x7f0000004f80)="3dc82f428b62b484ff72aeb4f6bed94035e5e22cb6b26025b8a74a72fbbaaaf65b70a86929e926fcce3066", 0x2b, 0x9, 0x0, 0x1, r0}]) r11 = socket$inet6_udp(0xa, 0x2, 0x0) finit_module(r11, &(0x7f0000005040)='system', 0x2) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000005080)={r7, @in6={{0xa, 0x4e24, 0x3ff, @loopback={0x0, 0x1}, 0x7}}}, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000005140)={r8, 0x7fff}, 0x8) getpeername$unix(r0, &(0x7f0000005180)=@abs, &(0x7f0000005200)=0x6e) alarm(0x7f) alarm(0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000005240)={r9, 0x7f}, &(0x7f0000005280)=0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000052c0)) 2018/03/10 11:57:56 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) unshare(0x200) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/10 11:57:56 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, r0, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/03/10 11:57:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000000)=@file={0x1db00dbed8f7b2f, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000300)="21ae385b887dd273dce4629786af5ae11acdaf87a40400c80c4fa77e070ea910a148015ad43af85b1e04ea4b7ca438448450f67e21df328201b6f755f780aee7cf81a7d41f05aed2c942ddb33024c4db7a65f8bc6cf487f95fe564fa584f08ae86b2a6f8764149d810fbd3ee6679388b881389f525d723dccc02fc19ee7227c469707be3b3f06b0044345427c20f76d52690a7072f3ceef4b81d4a9c895b3f5dfd99fc5c94cd169e01d58e3486958bf9853bec757062e83cbca2891141d1a2ce01ec3c72281f668adbdbd83a8e76498e4ed91c6f7cd2b710b8fa045985fcac094f5ee91397110e2294ceba15", 0xec}, {&(0x7f0000000180)="8f04cbaffd560dd86448efa308f692ef95475e12938a9a55be48f430c3c13a9699d201dce223b4c764040e0b3953b6a244e9443c3164722b4d90ec0181907ff33a3cc1faa164cfc3b1c9be31fe", 0x4d}, {&(0x7f0000000400)="ce3cd685f2f4bddff4911fe2e9c4c82c534dfbf23a6b7f53a0291cf0146f7ffacca8f87ef529db18f280dbaa709d8040318de32cd8b31a12f8eef8cdc48821e77ae2fa06ca53f71b0a44cb89290148c520ee646ae4e4a6f7d239c2", 0x5b}, {&(0x7f0000000080)}, {&(0x7f0000000480)="ba49abb65655f5a0b413c2b66d93fc3d71dc65780641ffc0c6002b66dd0b7b30243dbf6585dad5fe78245a9241562fcf92443a5736d5e1bdcef2bf36bc31e012b03a98daf5baab12f160b19b90cf8c45bc67f9070f958a0d79d7522609697c2d0a0abe403200f7409ac9cc35ab70d3abf2", 0x71}, {&(0x7f0000000500)="b643734a0b0d27787c01be64a79c25d5ece2d6ad362deb8c940ffaab78e9b05e5d1b1926f009f3bcf9b5c3af9a9e1385631ddd444cdac02381ad979d6829570f66e1cda1d05a5452d3a4be6e09c7843f6fa92b96f3fc2514060153acf52f54adc2c62e7ccedf19ba8c2b52efa48fea422e2b2d33", 0x74}, {&(0x7f0000000580)="0b540cfdb70f04c620bf664bfd4874d74e8c4581807ef9c97408bee612b803aca5a5020470b401957e25261c4f1162953b0d229bd18d548d7a8bec2aad39750110d93b61b0fae2aa5cc848790fd0fbd59b0026943e", 0x55}], 0x7, 0x0, 0x0, 0x1}, 0x80) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/10 11:57:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f0000000f40)=0x14) connect$can_bcm(r2, &(0x7f0000000f80)={0x1d, r3}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040), &(0x7f0000000080)=0x4) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0xffffffffffff62f2) r4 = dup(r0) write$eventfd(r4, &(0x7f0000571ff8), 0x8) pipe2(&(0x7f0000000100), 0x800) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/03/10 11:57:56 executing program 1: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000000040)={0x8000}, 0x8, 0x800) r1 = socket(0x2, 0x801, 0x0) setsockopt(r1, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2018/03/10 11:57:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="02181900100000000000000000000000030006000000000002004e207f0000930000000000000000030005000000000002004e20000000000000000000000000080012000000000000000000001d000017000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/03/10 11:57:56 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={0x0, 0x1f, 0x3, 0x1, &(0x7f000018d000/0x1000)=nil, 0x3}) ioctl$void(r0, 0xc0045c78) 2018/03/10 11:57:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000000)) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0xfffffffffffffffd}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x8, 0xffffffffffff0000, &(0x7f00000000c0)}) 2018/03/10 11:57:57 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1e, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x3, 0x63ce}, 0x1, 0x7, 0x5, {0x8, 0x7}, 0x8001, 0x1}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000001c0)={0x17, 0xda, &(0x7f00000000c0)="f9f21ee6b324c6fe462a09e4fb458f1354317596baaebb052cbe01181550c86fd81ce82d1751131a3452253e091325b58d3058bf9e6e7974573c26189c47036780a9a06156404b8c4f4abb612a22113aa66298733ef2fff793eef92da9a78eace36e97ca270329cc92024b07d4123dfb716bd302f744593fbb2869686d6f2e4549ab4c166ffbf851920ba4d6c2961774f0aece3e77a41b452b29541517b7933951ce861a5db7c4ddc84c6eef09a6ffe9d2e25c8d57cf12cc06eb051a66894f9687353f311f7287ac59af67e7fc86043c8313eccedd6613603e76"}) recvmmsg(r0, &(0x7f0000009480)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, &(0x7f0000001380)=""/186, 0xba, 0x3f}, 0x6}, {{&(0x7f0000001440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000014c0)=""/248, 0xf8}], 0x1, &(0x7f0000001600)=""/76, 0x4c, 0x80}, 0x3}, {{&(0x7f0000001680)=@can={0x0, 0x0}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001700)=""/28, 0x1c}, {&(0x7f0000001740)=""/118, 0x76}, {&(0x7f00000017c0)=""/56, 0x38}, {&(0x7f0000001800)=""/249, 0xf9}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/71, 0x47}, {&(0x7f0000002980)=""/57, 0x39}, {&(0x7f00000029c0)=""/189, 0xbd}], 0x8, 0x0, 0x0, 0x10000}, 0x3060d3be}, {{&(0x7f0000002b00)=@nl, 0x80, &(0x7f0000004080)=[{&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/25, 0x19}, {&(0x7f0000003c00)=""/195, 0xc3}, {&(0x7f0000003d00)=""/136, 0x88}, {&(0x7f0000003dc0)=""/170, 0xaa}, {&(0x7f0000003e80)=""/100, 0x64}, {&(0x7f0000003f00)=""/195, 0xc3}, {&(0x7f0000004000)=""/105, 0x69}], 0x9, &(0x7f0000004140)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000005140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000052c0)=[{&(0x7f00000051c0)=""/38, 0x26}, {&(0x7f0000005200)=""/69, 0x45}, {&(0x7f0000005280)=""/49, 0x31}], 0x3, 0x0, 0x0, 0x3}, 0x2}, {{&(0x7f0000005300)=@ax25, 0x80, &(0x7f0000005440)=[{&(0x7f0000005380)=""/15, 0xf}, {&(0x7f00000053c0)=""/67, 0x43}], 0x2, &(0x7f0000005480)=""/222, 0xde, 0x200}}, {{&(0x7f0000005580)=@ax25, 0x80, &(0x7f0000006840)=[{&(0x7f0000005600)=""/2, 0x2}, {&(0x7f0000005640)=""/244, 0xf4}, {&(0x7f0000005740)=""/204, 0xcc}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xffffffff00000001}, 0x1}, {{&(0x7f0000006880)=@in6, 0x80, &(0x7f0000007e00)=[{&(0x7f0000006900)=""/4096, 0x1000}, {&(0x7f0000007900)}, {&(0x7f0000007940)=""/184, 0xb8}, {&(0x7f0000007a00)=""/25, 0x19}, {&(0x7f0000007a40)=""/17, 0x11}, {&(0x7f0000007a80)=""/250, 0xfa}, {&(0x7f0000007b80)=""/37, 0x25}, {&(0x7f0000007bc0)=""/211, 0xd3}, {&(0x7f0000007cc0)=""/250, 0xfa}, {&(0x7f0000007dc0)=""/50, 0x32}], 0xa, &(0x7f0000007ec0)=""/9, 0x9, 0x6}, 0x3f}, {{&(0x7f0000007f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000009040)=[{&(0x7f0000007f80)=""/4096, 0x1000}, {&(0x7f0000008f80)=""/8, 0x8}, {&(0x7f0000008fc0)=""/117, 0x75}], 0x3, &(0x7f0000009080)=""/77, 0x4d, 0x8001}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000009340)=[{&(0x7f0000009100)=""/25, 0x19}, {&(0x7f0000009140)=""/239, 0xef}, {&(0x7f0000009240)=""/237, 0xed}], 0x3, &(0x7f0000009380)=""/223, 0xdf, 0x5081ae00}, 0xffff}], 0xa, 0x140, &(0x7f0000009700)={0x0, 0x989680}) lstat(&(0x7f0000009740)='./file0\x00', &(0x7f0000009780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009800)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x3, 0x4e22, 0x200, 0xa, 0x80, 0xa0, 0x7f, r3, r5}, {0x1, 0x1, 0xe460000000000000, 0x100, 0x0, 0x8, 0x8, 0x7}, {0x0, 0x2, 0x3, 0x8000}, 0x1, 0x6e6bb6, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x3506, 0x0, 0x3, 0x5, 0x3ff, 0x5, 0x5}}, 0xe8) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000009900)={'filter\x00', 0xdd, "661842e857174c54db17a20175e6670c5709b50f40e14f17e8c9b2c76be55a90bfb634b77c42be84bed39f4141d63cb70076d8dd429ed9520ef01573410d846477efd4e1612eb380d3ebdef15303f2c8ddaea3898d84163871aea222ee7e5f2400822a9bdea3ef85f52c6008b27f1988e275b30a3c86b5fffb67695a51ee1a689401598f9d9f7d9c968384792666a886e4c32b79854895af86e1bba1a0a5828696c597e9d272de7b3ef316c0346a2782d71ce3c14bb9e5dc301e8106a698b8578ad04433a6cece9bd6c3b809a689ca1666c1c0e4ca68f20f48e594f8aa"}, &(0x7f0000009a40)=0x101) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000009a80)="68c35f4a216e386e7293d924ade16fe3", 0x10) r7 = socket$inet(0x2, 0x2, 0x1) fcntl$setstatus(r1, 0x4, 0x4400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x8011, r0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000009ac0), &(0x7f0000009b00)=0xb) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000009b40)={0x30000000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009bc0)={&(0x7f0000009b80)='./file0\x00', r0}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000009c00), &(0x7f0000009c40)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000009c80)={0x0, 0xfffffffffffffff9}, &(0x7f0000009cc0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000009d00)=r8, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000009d80)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x0, 0x0, 0xecf, 0x6, 0x5, &(0x7f0000009d40)='gre0\x00', 0x4, 0x7, 0x800}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000009e00)=[@in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x1c) pkey_alloc(0x0, 0x2) connect$llc(r2, &(0x7f0000009e40)={0x1a, 0x100, 0x80000000, 0x0, 0x1, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000009e80)=0x3) connect$l2tp(r2, &(0x7f0000009ec0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x3, {0xa, 0x0, 0x10000, @dev={0xfe, 0x80, [], 0xb}, 0x324584c7}}}, 0x3a) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000009f00)=@assoc_value={r8}, 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) setgid(r6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000009f40)={r8, 0xe8, "eee04c3004ad1761cd43d33fbeb29f6805bb58281c0bcee85d8645797a102a3643d797b1869a91c57a5b3fd79dba35fb770b86eb1f6f0c9e8ac16c908646aa768982828d4c3f39f0c5663ca97fdead0ba9017e7177ad97e4288deeab1dff90d07366bba88ad598f21a873ed15fe57c6de04f8a3b23dcfb47707e9af0972585c8ff293518ad544b18d35e057467b132f09e0941390b940e0ca78ceecaba934472142985d66719b17757c6e918eb74c7fbba8440c17b27cbd418893d288f8fcb9fa3b697e21be1edaff05a7f47e1c1ea661acaf4a9de96e7c60ec2b167e5c1f608c0d5265a5c8714cf"}, &(0x7f000000a040)=0xf0) ioctl$int_in(r7, 0x5452, &(0x7f000000a080)=0xffffffffffffffc0) llistxattr(&(0x7f000000a0c0)='./file0\x00', &(0x7f000000a100)=""/124, 0x7c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000a180)=0x0) ptrace$setopts(0x4200, r9, 0x9, 0x20) 2018/03/10 11:57:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x8000000000000000) 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(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0063404000000020000000000000000000000000000000000000000000f1120000000000000000000000007e254bcab66e5e4662000000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) getsockname$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) accept$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) accept4$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14, 0x80000) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000005c0)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000600)=0xc) sendmsg$nl_route(r2, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)=ANY=[@ANYBLOB="f0000000180000042abd7000fedbdf2502441481fc03ff07003800002c000800b96e7dfe9d7a243d9c8c84e951ef6bed639658bcf4a9a9336c24f2a01bfda5d833480e9f4021f1001c00090000000900", @ANYRES32=r3, @ANYBLOB="00000128", @ANYRES32=r4, @ANYBLOB="f784df03", @ANYRES32=r5, @ANYBLOB="08001900", @ANYRES32=r6, @ANYBLOB="0cef785f", @ANYRES32=r7, @ANYBLOB="0c00090001000505", @ANYRES32=r8, @ANYBLOB="70001600254181327cd7ff7817231c77f932a89fcc89d40d0753004e86849c978f1a80a9cf1f1b2770227847e38269d600bd4918ed3684407c5797868989464448294236bbaa90c0085ca47756209d313e29f6c6617183839de76b182afcf6b492bb3b82b40aac3442d2cf4cc3e20a00"], 0xf0}, 0x1, 0x0, 0x0, 0x40800}, 0x20040000) mmap(&(0x7f0000f71000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) close(r2) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000300)=""/103) getsockname(r2, &(0x7f0000000100)=@nl, &(0x7f0000000180)=0x80) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000000)={0x0, 0x1000, 0x0, 0x10000, 0x3, 0x1}) 2018/03/10 11:57:57 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe6ffe), 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x23f}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xcc, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0xee88, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x64, @empty, 0x1}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in6={0xa, 0x4e21, 0xb58, @loopback={0x0, 0x1}, 0x982c}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/10 11:57:57 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) socket(0x10, 0x802, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001e00)={@empty, @remote, 0x0}, &(0x7f0000001e40)=0xc) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e80)={'bcsf0\x00', r3}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x69, 0x1) fsetxattr(r2, &(0x7f0000007e80)=ANY=[@ANYBLOB="73655f260100001a6100310946bcca68acd59cbbe9a0b107be37a8e817925d27"], &(0x7f0000007e40)='[vmnet0#selinuxGPL.eth1posix_acl_access\x00', 0x28, 0x3) socket$bt_bnep(0x1f, 0x3, 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r4, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r5 = gettid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x1010, r0, 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) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000001100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000001280)=[{&(0x7f0000001200)=""/127, 0x7f}], 0x1, &(0x7f00000012c0)=""/240, 0xf0, 0x3317451f}, 0x3}, {{&(0x7f00000013c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000001580)=[{&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000001400)=""/233, 0xe9}, {&(0x7f0000001500)=""/105, 0x69}], 0x3, &(0x7f00000015c0)=""/187, 0xbb, 0x100000001}}, {{&(0x7f0000001680)=@l2, 0xe, &(0x7f00000018c0)=[{&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/146, 0x92}, {&(0x7f0000001780)=""/90, 0x5a}, {&(0x7f0000001800)=""/137, 0x89}], 0x4, &(0x7f0000001900)=""/141, 0x8d, 0x4f780000}, 0x8bc}, {{&(0x7f00000019c0)=@l2, 0xe, &(0x7f0000001fc0)=[{&(0x7f0000001a00)=""/88, 0x58}, {&(0x7f0000001a80)=""/82, 0x52}, {&(0x7f0000001b00)=""/44, 0x2c}, {&(0x7f0000001b40)=""/153, 0x99}, {&(0x7f0000001c00)=""/64, 0x40}, {&(0x7f0000001c40)=""/22, 0x16}, {&(0x7f0000001c80)=""/133, 0x85}, {&(0x7f0000001d40)=""/74, 0x4a}, {&(0x7f0000001ec0)=""/198, 0xc6}], 0x9, &(0x7f0000002080)=""/83, 0x53, 0x3c}, 0x6}, {{&(0x7f0000001dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000002100)=[{&(0x7f0000005500)=""/4096, 0x1000}], 0x1, &(0x7f00000029c0)=""/215, 0xd7, 0x6}, 0x2}, {{&(0x7f0000002140)=@nfc_llcp, 0x60, &(0x7f0000002e40)=[{&(0x7f0000002ac0)=""/70, 0x46}, {&(0x7f0000002b40)=""/72, 0x48}, {&(0x7f0000002bc0)=""/31, 0x1f}, {&(0x7f0000002c00)=""/245, 0xf5}, {&(0x7f0000002d00)=""/134, 0x86}, {&(0x7f0000002dc0)=""/25, 0x19}, {&(0x7f0000002e00)=""/64, 0x40}], 0x7, &(0x7f0000002ec0)=""/98, 0x62, 0xc7}, 0xfffffffffffffffc}, {{&(0x7f0000002f40)=@hci, 0xc, &(0x7f0000003140)=[{&(0x7f0000002f80)=""/254, 0xfe}, {&(0x7f0000003080)=""/131, 0x83}, {&(0x7f0000006500)=""/4096, 0x1000}, {&(0x7f0000003200)=""/160, 0xa0}, {&(0x7f00000032c0)=""/155, 0x9b}, {&(0x7f0000003380)=""/215, 0xd7}, {&(0x7f0000007500)=""/148, 0x94}], 0x7, &(0x7f00000075c0)=""/107, 0x6b}, 0x6}, {{&(0x7f0000003480)=@ipx, 0x10, &(0x7f0000007740)=[{&(0x7f0000007640)=""/61, 0x3d}, {&(0x7f0000007680)=""/38, 0x26}, {&(0x7f00000076c0)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0xfffffffffffff001}, 0x1}, {{&(0x7f0000007780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000007840)=[{&(0x7f00000077c0)=""/112, 0x70}, {&(0x7f0000008040)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x1f}, {{0x0, 0x0, &(0x7f0000007a80)=[{&(0x7f0000007880)=""/201, 0xc9}, {&(0x7f0000007980)=""/255, 0xff}], 0x2, &(0x7f0000007ac0)=""/70, 0x46, 0x8}, 0x1}], 0xa, 0x2, &(0x7f0000007dc0)={0x0, 0x1c9c380}) io_setup(0x9, &(0x7f0000128000)=0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000001180)=""/94, &(0x7f0000001080)=0x5e) io_submit(r6, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000000bfb6)}]) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000010c0)=0x2, 0x4) dup2(r2, r0) setpriority(0x2, r5, 0x7) tkill(r5, 0x1000000000013) 2018/03/10 11:57:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$dspn(&(0x7f0000002200)='/dev/dsp#\x00', 0x9, 0x8000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002280)={0x1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x100, 0xffff, 0x9, 0x1, 0x8, &(0x7f0000002240)='ip6_vti0\x00', 0x6, 0x2, 0x4}) 2018/03/10 11:57:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x15, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/03/10 11:57:57 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x400) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000000080)="19c4a9ad7e675f6201e08fa2f59d06abb03a4bb44b921c8fa61e414a436868caa6f8fe89accc3f0ba47994f36fb4e4b007ab93110a4469112099c198c10c45e5b8eb5b6ad1a2be5ca851fcbec9840534e5332841961adeae606e5accc209f1cb57d8078799ede4cc6f6a3a157039727fe0204d9c8b2a569234aa09a0f8924becc147505554c6a8ea6e153dab7bfb4c7f470e2d0343e15550b7d843454e2f46d9483ca8d971fa09a2a0d1393add89cfbbee68b29c07867eb36d939a01c2f81476d5290f645cc1702d2352faba4b8a239754aaea6f6e75d35d724523b2f02e7fe714743a4c673cf3f396eef67c6c8e610b3ec21dfa577fb6b9", 0xf8, 0x40080, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000200)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x7fff, {0x2, 0x4e22}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @rand_addr=0x473b}, 0x25e, 0x9, 0x8, 0x5, 0xfffffffffffffffc, &(0x7f0000000240)='rose0\x00', 0x1, 0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) bind$packet(r0, &(0x7f00000004c0)={0x11, 0xff, r3, 0x1, 0x338bd52e, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000500)={0x0, 0x0, [0x4, 0x7, 0x6, 0x5, 0x4, 0x5, 0x0, 0x657]}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) sched_getaffinity(r1, 0x8, &(0x7f0000000580)) getsockname$llc(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000680)={0x9c7f, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x4, 0x1, 0x0, 0x6ad0, 0x0, &(0x7f0000000640)='gre0\x00', 0x800, 0x3ff, 0xfffffffffffffff9}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000700)=""/17, &(0x7f0000000740)=0x11) r4 = openat(r0, &(0x7f0000000780)='./file0\x00', 0x10000, 0x100) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x43a) pkey_alloc(0x0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}}}, &(0x7f0000000880)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000008c0)={r5, 0x3}, &(0x7f0000000900)=0x8) r6 = add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r7 = request_key(&(0x7f0000000a40)='keyring\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000ac0)='rose0\x00', 0x0) keyctl$instantiate(0xc, r6, &(0x7f00000009c0)="8f9f29e962599812879879b1f58fba9e12e23ab5529cb62da2a36dc71888e8b2c967d3a180a2bf7ed0afa959f75dfe5956f955106c647bafcde2a06cd96e366bde14a486001ad872e599222efbbac9228e257105628082219f76965144a86830c68c8734e329a8f67625591a", 0x6c, r7) getpeername$llc(r4, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b40)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000b80)=0x3f, 0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000bc0)=""/4096) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000001bc0)={@dev={0xfe, 0x80, [], 0x14}, 0x2a, r3}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001c00)) splice(r4, &(0x7f0000001cc0)=0x32, r0, &(0x7f0000001d00)=0x55, 0x5, 0x4) 2018/03/10 11:57:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000200)=0x5, 0x52) r1 = accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x7, 0x4) [ 74.563740] binder: 8424:8428 ioctl c0306201 20008000 returned -14 2018/03/10 11:57:57 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ifb0\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0xffffffff, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000001c0)={r4}) modify_ldt$write(0x1, &(0x7f0000000200)={0x4, 0x0, 0x2000, 0x8000, 0x3, 0x9, 0x20, 0x100000000, 0x0, 0x7ff}, 0x10) fanotify_init(0x7238c505981f0241, 0x80001) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000280)={0x0, 0x3f, 0x101, &(0x7f0000000240)}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r5 = socket$pppoe(0x18, 0x1, 0x0) ioctl$int_in(r5, 0x5473, &(0x7f0000000340)=0x80000000) r6 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x0, 0x10000) recvfrom(r3, &(0x7f00000003c0)=""/255, 0xff, 0x100, &(0x7f00000004c0)=@generic={0x5, "4df4c8a05aaeed6ae91e6620aad465ed7588a961af906497bd6a28fe658da9ed286e3e32b94502d284d725b22f705f91d5f80a20c00ba59311dae5b97b3afbbc02d2750ee55ad8caf18d6de8d5805bf7dd6d1bdd1b3ea25c8045471cf9889f1bc873a83a874f7bdb627550ccf17bd72db0d014fb81ec8a89935afa5feb1c"}, 0x80) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000540)=0x0) ioprio_get$pid(0x2, r7) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x5, 0x800, 0x0, 0xe, 0xd, 0x1, "362c2d31b0c07f9fc735c735ecd1d1dc54443b4d97575f1a8d2a51779ddff09f27a434ad1658aa48e8cd803012b841157a5421e8fb8df14c8305d0cb778d6453", "e39086ccd02050ffcc3bbbf47d69981ce714d4be5eafcf7692a770d824634395d6ca6f9a30efd6a14b15bbc939dfc8c02d8d5c5cb3b1c47ecc3d6e82929c0879", "0dd8479eb8906fe689115bd7da8cd69648aefa1b91bd1a71aeb26b00231c5ca7", [0x100, 0x89b]}) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000840)=0x800, 0x4) modify_ldt$write2(0x11, &(0x7f0000000880)={0x3, 0x20000000, 0xffffffff, 0x7, 0xffffffff, 0x100, 0xc947802, 0x3ff, 0x412a, 0xd802}, 0x10) setsockopt$SO_RDS_TRANSPORT(r6, 0x114, 0x8, &(0x7f00000008c0)=0xffffffffffffffff, 0x4) modify_ldt$write2(0x11, &(0x7f0000000900)={0xffffffff, 0x20000800, 0x5000, 0x5, 0x9, 0x1, 0x8001, 0x3, 0x1, 0x7}, 0x10) ptrace$poke(0x25a8dd6ba1ae7dc5, r7, &(0x7f0000000940), 0x7) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000980), 0x4) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) splice(r2, &(0x7f0000000a40), r1, &(0x7f0000000a80), 0x2, 0x8) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000ac0)={r6}) 2018/03/10 11:57:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000100)={0x8001, {{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0x2, [{{0xa, 0x4e22, 0x80000001, @empty, 0x800}}, {{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0xd4e}}]}, 0x190) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800313a3bb600000021bc069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) [ 74.650635] binder_alloc: binder_alloc_mmap_handler: 8424 20000000-20002000 already mapped failed -16 [ 74.671904] binder: BINDER_SET_CONTEXT_MGR already set [ 74.714952] binder: 8424:8428 ioctl 40046207 0 returned -16 [ 74.727430] binder: 8424:8436 ioctl c0306201 20008000 returned -14 2018/03/10 11:57:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d52000)={0x18, 0x0, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) eventfd(0x1) timer_create(0x7, &(0x7f0000000080)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) [ 74.765582] binder: 8424:8446 ioctl 80404518 20000300 returned -22 2018/03/10 11:57:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000}, 0x14) lookup_dcookie(0x3fe00000000, &(0x7f0000000040)=""/99, 0x63) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr/sockcreate\x00') getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/64, &(0x7f0000000100)=0x40) ioctl$KDENABIO(r1, 0x4b36) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) 2018/03/10 11:57:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x10b00, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x7fffffff) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000100)="21f10d0f82a7d97efb18d3d174903128", 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/10 11:57:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3d, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x7, 0x1, 'client0\x00', 0x1, "5a41cf5b7ec8bec8", "e64c0a059602555526429f7dc0addf7599bfc65e60a479560531d637b962227f", 0x2, 0x3f}) socket$key(0xf, 0x3, 0x2) 2018/03/10 11:57:57 executing program 7: getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/fib_trie\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000180)=0x20) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000140)}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x401, 0x6, 0x9, 0x3f}) 2018/03/10 11:57:57 executing program 1: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f0000001080)={{}, {r0, r1/1000+10000}}, &(0x7f00000010c0)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0xd, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/10 11:57:58 executing program 5: mq_timedsend(0xffffffffffffffff, &(0x7f0000051fff), 0x0, 0x0, &(0x7f000002eff0)={0x1000000000, 0x989680}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xfffffffffffff801, 0x80b00) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400200) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0xfffffffffffffffa, 0x6, 0x8}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000040)={0x0, 0xffff, 0x0, 0x100}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x0, 0x3, 0x14, [], 0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/20}, &(0x7f0000000380)=0x78) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000140)={0x1, 0x4, 0x0, r2}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)={0x8}) 2018/03/10 11:57:58 executing program 0: r0 = memfd_create(&(0x7f0000000040)='cpuset(i!mime_type\x00', 0x0) write(r0, &(0x7f0000000000)="1f", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0xffffffffffffffff, 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000540), &(0x7f0000000580)=""/176, 0xb0, &(0x7f0000000080)={&(0x7f0000000640)={'michael_mic-generic\x00'}, &(0x7f0000000100)}) 2018/03/10 11:57:58 executing program 4: r0 = socket(0x11, 0x8000000000002, 0xf5) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/83, 0x53}], 0x3}, 0x21) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x10000000000, 0x100000001) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/10 11:57:58 executing program 3: sched_setaffinity(0x0, 0x13b, &(0x7f00002d4ff8)=0x2) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000909000/0x1000)=nil, 0x1000}, 0x8000001}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/03/10 11:57:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000100), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'sit0\x00', 0x66eca277}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) clock_gettime(0x4000104, &(0x7f00000002c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x2, 0x0, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/10 11:57:58 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000500)={"7663ffffff7f00", 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x181081) getsockname$llc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x96140, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={r3, r4, r5}, 0xc) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x9, 0x2, 0x1ff, 0xd3bd, 0x475e, 0x8000, 0x5, 0xf8, 0x8000, 0x82eb, 0x40, 0x6}) uname(&(0x7f0000000140)=""/227) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r1}, 0x10, &(0x7f0000012000)={&(0x7f0000000040)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000004c0)={'ip6gretap0\x00', {0x4, 0x7, 0x6, "2a9fa810ef0a", 0x101}}) 2018/03/10 11:57:58 executing program 2: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'system.', 'ramfs\x00'}, &(0x7f0000000080)='ramfs\x00', 0x6, 0x2) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/03/10 11:57:58 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r1) 2018/03/10 11:57:58 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000340)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x90) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x2, 0x1, 0x401}, 0x8) getpeername$llc(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0xf) r3 = memfd_create(&(0x7f0000000240)='}-#)em1system\'eth1vboxnet0\x00', 0x3) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000080)=""/67) bind(r2, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000200)={0x7, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}]}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r5, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/03/10 11:57:58 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) read(r0, &(0x7f0000000000)=""/68, 0x44) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) 2018/03/10 11:57:58 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/10 11:57:58 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'eql\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xe8, 0x118, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x138}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "069ff6af7c47137006ed2d2f16f058ebbb4e0e17b0246cee56040aba9f1933091cc69143b213f7b6f0d4b714a2b36ad5da779cfd9a119d66fe591f85ee392ee7"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x470) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x40002) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x4f) 2018/03/10 11:57:58 executing program 6: chroot(&(0x7f0000000000)='./file0\x00') llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001100)={0x0, 0x0}) futimesat(r0, &(0x7f00000010c0)='./file0\x00', &(0x7f0000001140)={{r1, r2/1000+30000}, {0x77359400}}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001180)=0x2, 0x4) getxattr(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)=@known='system.advise\x00', &(0x7f0000001240)=""/25, 0x19) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001280)=0x0) sched_setparam(r3, &(0x7f00000012c0)=0x1f) r4 = accept4$unix(r0, &(0x7f0000001300)=@abs, &(0x7f0000001380)=0x6e, 0x80800) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000013c0)={&(0x7f0000ffa000/0x4000)=nil, 0x81, 0x4, 0x54, &(0x7f0000ffa000/0x3000)=nil, 0x9b6}) mknodat(r0, &(0x7f0000001400)='./file0\x00', 0x0, 0xbcc0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001440)=0x4, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001480), &(0x7f00000014c0)=0x4) ptrace$pokeuser(0x6, r3, 0xb2e1, 0xacd) r5 = msgget(0x0, 0x211) msgsnd(r5, &(0x7f0000001500)={0x3, "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"}, 0x1008, 0x800) r6 = accept4$packet(r0, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002580)=0x14, 0x80800) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000025c0)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0xc}, 0x3, [0x5, 0xaa, 0x8, 0x0, 0x2, 0x6, 0xfffffffffffffffa, 0x80]}, 0x5c) get_robust_list(r3, &(0x7f0000002700)=&(0x7f00000026c0)={&(0x7f0000002680)={&(0x7f0000002640)}}, &(0x7f0000002740)=0x18) recvmsg$kcm(r0, &(0x7f0000003a40)={&(0x7f0000002780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002800)=""/119, 0x77}, {&(0x7f0000002880)=""/226, 0xe2}, {&(0x7f0000002980)=""/65, 0x41}], 0x3, &(0x7f0000002a40)=""/4096, 0x1000, 0x1}, 0x100) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) utime(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x5, 0x3}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003b00)=0x9, 0x4) get_robust_list(r3, &(0x7f0000003c40)=&(0x7f0000003c00)={&(0x7f0000003b80)={&(0x7f0000003b40)}, 0x0, &(0x7f0000003bc0)}, &(0x7f0000003c80)=0x18) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000003cc0)) ptrace$setsig(0x4203, r3, 0x3, &(0x7f0000003d00)={0x2c, 0x5, 0x6, 0x3}) mkdirat(r0, &(0x7f0000003d40)='./file0\x00', 0x0) lstat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0, 0x0}, &(0x7f0000003e80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003ec0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003fc0)=0xe8) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r5, 0x1, &(0x7f0000004080)={{0xae8, r7, r8, r9, r10, 0x20, 0x29b}, 0x7, 0x4, 0x80000000, 0x7, 0x3f, 0x7fff0000000000, r3, r3}) 2018/03/10 11:57:58 executing program 7: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x80000000007, &(0x7f00000000c0)={0x0, 0x0, 0x100000001}) unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x8}) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) 2018/03/10 11:57:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000ffc), 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/10 11:57:58 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="ae000000b4c3543505ac61941d1496bb94ff6e5751d3eb237a3ce177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1cc87536d95a8f7864e28501243526f2a4f0fc1d77929cb7856c42244d8f4375fffbffff3b00ec064d80e6df58c8647a95b8985352a49583a14bbbbe11a922a8c7bd163c756162eb5c3b907651dbd2f736165e62aecff4ea08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894087e59ec7257838bf00ac21a6691b680d49595c07ba5776bf9b51105001e49b64e372deb3bdaea342102895267bc07ea204d01d9cd29c2773220064766639c0ee13e6553db924ba4223103c9a9fa37b4c3d4ad81220821bad72ef703d5a61c766285fdffdcfc84f140e79803b199613fb2cd37669b8d7c51532b2d96b0be02bd6b7f85a54179c6649859e7f9faefda828ae8b3f1d2ee8b94ce916b1214b206f90ece27074b5e865b1f31e407c26f9baba042cfc7255972a63c041522cb54acda0bd36376a032f2783b5569c8720d89f511d4a31d068f9b13c65a7a92005cd8ba830e7049bf9b6b5d5b0d00f5b08a8a9dcb2753006a491521d68a7a62505337b72be2a41b76f580b25e438e7d9dd1a3fed2e08211595d6751991e6c82822480003b51b4ec360aff88d3c2c8b4e83fa6632bf0438700000000000000000000000000000000"], &(0x7f0000000040)=0x2) r2 = socket(0x1, 0x0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xffffffff, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={r3, 0xfff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) r4 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000180)=0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) close(r0) 2018/03/10 11:57:58 executing program 5: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xa, 0x7, 0xd, 0x26, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_address={0x3, 0x17, 0xff, 0x20, 0x0, @in={0x2, 0x4e21}}, @sadb_x_sec_ctx={0x20, 0x18, 0x0, 0x2, 0xf5, "8f164cbb926a6fe48f3e66d7261cd5da53106bf77c66fb55a27a49321a068724a963a90f4100f184df82c7949746d4ddc17590f86d5d369d1009eeba83130238cbb4e6d5dc866e47adba429cc491756d1fd38960210fa6889c3ac04883b0fe9f2b22e0c511094ee7b79ecd45938baf6857083ade03859613a26c6acd4fef27a96f4b6a0d6b103f9572810f98b59e64615f279b929ef495ed1e711a338dd9ceb7aef6ebde01115e1c6a4189d04906cfe8a810c6919468244ccb47f7dfd19aedba62a288248102e7579afff47e71af55b3dd506bdec8590d50880da2b94e7070e972fc3070ecef368b8a90d39cf57f8e0face0354856"}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e22}]}, 0x130}, 0x1}, 0x4) 2018/03/10 11:57:59 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4001000000001274, &(0x7f0000000080)="18ca2ac23b7dde2a9fa6f30f3391d61fa276631b6a61909f6ff2dca665321f9a5c3306b8fc8e358f89232c8a858588a7ab6f3fd09c6f50b25659078a88f0b03316fee4319899aad6aeeb640555dd0e3aec85ca9a733673303e4409b245e6a36152b1d6fe2ec23601e15e3457be1dd4c68d1500f21ebab723e6f71cb991d203fa475bcf84118fe3a67fe690d2ceded3000cf0d808d09de5787d050c189a2ded0c") 2018/03/10 11:57:59 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x25389ca6, 0x40000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xfff, 0x4) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x4012, r0, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) io_setup(0x815, &(0x7f0000000100)=0x0) io_getevents(r2, 0x40, 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f00000001c0)={0x77359400}) timer_create(0x0, &(0x7f0000000200)={0x0, 0x39, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00000002c0)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'teql0\x00', r6}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x3, 0x30, 0x9, 0xffff}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0xffff, 0x0, 0x8208, 0x7, 0x5, 0x100000000000, 0x200, 0x2, r7}, &(0x7f0000000580)=0x20) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000005c0)=0x7ff, 0x4) r9 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000600)={r8, @in={{0x2, 0x4e20}}, 0x1, 0x4}, &(0x7f00000006c0)=0x90) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000700)=""/40, &(0x7f0000000740)=0x28) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000780)=""/238) getgroups(0x3, &(0x7f0000000880)=[r9, r9, r9]) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000008c0)=0x6, 0x4) syncfs(r0) bind$vsock_dgram(r0, &(0x7f0000000900)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000940)={'filter\x00', 0x16, "21b344d1cb0c4713aa1daf71935541dc0e59ba0e0085"}, &(0x7f0000000980)=0x3a) sendmsg$nl_netfilter(r0, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x10804010}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)={0x5c, 0x3, 0xf, 0x801, 0x70bd2d, 0x25dfdbfd, {0xf, 0x0, 0x2}, [@typed={0xc, 0x13, @str='\x00'}, @generic, @generic="86b5a67fcbfebdf932ced2669654fd22c21c703cf054661f47704c6528f03e98886aa6dc44a68d041fcc8761cb63bfd9d5aac937e0ac1949f1"]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x24000080) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000b00)={r10, 0x4}, &(0x7f0000000b40)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000b80)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000bc0)) 2018/03/10 11:57:59 executing program 3: mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x1, 0x972, 0xffffffffffffffff, 0x3a) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) 2018/03/10 11:57:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000f70fec)={0x637ef7fab0b5b262, 0x1, 0xa, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/10 11:57:59 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x12002, 0x114000}) 2018/03/10 11:57:59 executing program 1: clock_adjtime(0x2, &(0x7f0000d91f98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x1000}) 2018/03/10 11:57:59 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8000, 0x20001) sendto$unix(r2, &(0x7f00000000c0)="b6070d39d1dc1c733ff3b0c9865f97a2d601df56cf1e4e3f3751461acf4214d2bf6a8679582d20e4b188e147b699895e59dc62f8efcb0a7e47f14a100dd41267", 0x40, 0x40, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f00000001c0)="aa4f9aa7753b979ffc43415d89e7811ab8fa4b60565cc724da2bdb9ebc0f6db6109bd58f7995049c310debe44340c13d351b0b96239b7a117696cb3d922a6060f06737d0a907cd98cbefba36fcda4444fb470077e3e84757255b108162cc930e06ae5b61b2993372cb547939951de3208d1a98b032d8146bd36dd1e2f689e8dd", 0x80) shutdown(r0, 0x1) listen(r1, 0x0) listen(r0, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0xfc, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, 0x1c) 2018/03/10 11:57:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="9f", 0x1, 0xfffffffffffffffe) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) 2018/03/10 11:57:59 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x4000007fc, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000000109001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000040)={0x4, 0x8, 0x5, 'queue1\x00', 0x5}) accept$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x1c) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000140)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) 2018/03/10 11:57:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x8000000010008, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x100, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x202, 0x5, 0x800, 0x8, 0x9, &(0x7f00000001c0)='erspan0\x00', 0xba, 0x80, 0xdbe0}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000140)={0x1, 0x4, 0x4000000000000, {0x77359400}, 0xffffffff7fffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/net\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) 2018/03/10 11:57:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x28) syz_open_pts(r1, 0x400) memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$TCXONC(r1, 0x540a, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000e7a000), &(0x7f0000e7e000)=0xffffff4b) 2018/03/10 11:57:59 executing program 1: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="ed47", 0x2, 0xfffe) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000789000)) 2018/03/10 11:57:59 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x807e) write(r0, &(0x7f00000000c0)="fe8039e9", 0x4) tee(r0, r0, 0x6, 0x2) 2018/03/10 11:57:59 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r3 = request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)=',@\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="317511d76c4f216bea7f053beb8d41910311093915ccf81798ed75e89f084c12527b7e4963253b0b3d5e7c4080bb1e78a198570e2c0d93a138e1e6", 0x3b, r3) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) [ 76.995955] encrypted_key: insufficient parameters specified [ 77.053291] encrypted_key: insufficient parameters specified 2018/03/10 11:57:59 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20000120, 0x3, 0x348, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x2, &(0x7f0000000100), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x3bf) 2018/03/10 11:57:59 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000000080)=""/226, 0xe2}, {&(0x7f0000000180)=""/208, 0xd0}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/208, 0xd0}], 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001440)='/dev/audio\x00', 0x6841, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001480)={0x4, [0x7, 0x1, 0x2e, 0x3]}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000014c0)=0x3085, 0x8) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) fcntl$getown(r0, 0x9) sendmsg$nl_xfrm(r1, &(0x7f0000001680)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)=@newspdinfo={0x30, 0x24, 0x4, 0x70bd25, 0x25dfdbfd, 0x0, [@encap={0x1c, 0x4, {0x3, 0x4e21, 0x4e23, @in=@rand_addr=0x80000000}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x20000080) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000016c0)={'syzkaller0\x00', 0x1000}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001700)={'bridge0\x00', 0x3ff}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001740)={0x0, 0x49f, 0x5, 0x5b0e7e7b, 0x2, 0x7fffffff, 0x9, 0xca55, {0x0, @in6={{0xa, 0x4e23, 0xef, @empty, 0xfff}}, 0x739, 0x0, 0xfffffffffffffff8, 0x58c, 0xfff}}, &(0x7f0000001800)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001840)={r5, 0x400, 0x20}, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000018c0)={'dummy0\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000001a80)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x29000000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001900)=@getpolicy={0x130, 0x15, 0xf00, 0x70bd2a, 0x25dfdbfe, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e23, 0xfffffffffffffffc, 0x4e21, 0x1, 0x0, 0xe6a1741fc2c39cd8, 0xa0, 0x84, r6, r2}, 0x6e6bba, 0x3}, [@lastused={0x10, 0xf, 0xffff}, @tmpl={0x84, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x3502, 0x5, 0x3, 0x4, 0x3, 0x6, 0x3}, {{@in=@rand_addr=0x100, 0x4d5}, 0x2, @in=@broadcast=0xffffffff, 0x3502, 0x0, 0x0, 0x3, 0x7, 0x401, 0x8}]}, @proto={0x8, 0x19, 0xe032c495881c63b1}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd2b}}, @policy_type={0xc, 0x10}, @address_filter={0x28, 0x1a, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xa, 0x80, 0xba51}}]}, 0x130}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) connect$ipx(r1, &(0x7f0000001ac0)={0x4, 0xfffffffffffffffa, 0x3, "365bfdf04f57", 0x401}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001b00)={r5, 0x1}, &(0x7f0000001b40)=0x8) inotify_add_watch(r1, &(0x7f0000001b80)='./file0\x00', 0x202) fcntl$getown(r1, 0x9) sendmsg$unix(r1, &(0x7f0000001cc0)={&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001c40)="ddda4c9a5305e1c7901e3b11b90b6529985acacf892aba28c56d4f0a30e2f9316904d190f1", 0x25}], 0x1, 0x0, 0x0, 0x8040}, 0x80) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001d00)={r4}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000001d40)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) fallocate(r0, 0x3, 0x0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001dc0)={0xffffffffffffffff}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001e00)) getsockopt$inet6_opts(r8, 0x29, 0x39, &(0x7f0000001e40)=""/4096, &(0x7f0000002e40)=0x1000) recvmmsg(r9, &(0x7f0000002f80)=[{{&(0x7f0000002e80)=@nfc, 0x80, &(0x7f0000002f00), 0x0, &(0x7f0000002f40)=""/27, 0x1b, 0x1}, 0x101}], 0x1, 0x40000001, &(0x7f0000002fc0)={0x0, 0x989680}) ioctl$VT_DISALLOCATE(r7, 0x5608) [ 77.549240] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/10 11:58:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x410080) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280), 0x800) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000100)={@rand_addr, @local, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={r5, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) dup3(r4, r3, 0x0) r6 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x0, 0x0, &(0x7f0000000200), 0x0) 2018/03/10 11:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0x400000c) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) socketpair(0x5, 0xb, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0x9) 2018/03/10 11:58:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x7, 0x4, 0x1ff, 0x6, 0x7}, &(0x7f0000000100)=0x98) r2 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xffff, 0x20900) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000001c0)={0x57, 0x1000, 0x9a, {0x7fffffff, 0x200}, {0x8001, 0x401}, @const={0x800, {0x8, 0x73, 0x6, 0xba81}}}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x3}, 0x8) 2018/03/10 11:58:00 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000000280)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]}) ioctl(r1, 0xc0184908, &(0x7f0000001000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400201, 0x0) 2018/03/10 11:58:00 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r0, 0x35, &(0x7f0000000100)={0x3b, 0x1, 0x13b2, 0x1ff}) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x4a, &(0x7f0000000080)=0x5e19) r1 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x3f, 0x5]) 2018/03/10 11:58:00 executing program 0: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0x6, 0x3, 'client0\x00', 0x5, "9dce29bdb02b56eb", "2eb369ecd4e732111c522ad6950d09cea76e9046df161632a277a2594194a384", 0x24f0, 0x9}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r3 = dup(0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ed9000/0x2000)=nil, 0x2000}, 0x3}) 2018/03/10 11:58:00 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="2ebc6705a4948cfe0000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000100)=""/173, &(0x7f00000001c0)=0xad) r2 = dup2(r0, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) write$eventfd(r2, &(0x7f00000000c0)=0x3, 0x8) 2018/03/10 11:58:00 executing program 5: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) rt_sigreturn() mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0xc10, &(0x7f0000000040)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x8, 0x8) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000000)=0xed, 0xffffffffffffff2f) socket$inet(0x2, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) 2018/03/10 11:58:00 executing program 4: seccomp(0x0, 0x0, &(0x7f0000001380)={0x1, &(0x7f0000001340)=[{0x9, 0x0, 0x8}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) fanotify_init(0x70, 0x141000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000000c0)={0x7fffffff}, 0x4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/cuse\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000140)="660fba7cd69366b8090000000f23c00f21f86635020002000f23f866b91d0800000f3266b8e6a1c80f0f23d00f21f86635100000080f23f8ba430066b81000000066efbaa00066edf00fba6feb0064650fc72d66b8005000000f23c00f21f86635020002000f23f8baa100ec", 0x6c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/10 11:58:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x1, 0x20c0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)=0xe86900f, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) write$tun(r3, &(0x7f0000000380)={@void, @void, @ipx={0xffff, 0x88, 0xe570, 0x14, {@current, @current, 0x8}, {@random=0x3, @random="b9e40bd91220", 0xffffffffffffffff}, "d90802dc216e0740ed24176aca57465c578a66e34963b20ae4e8d503c28499566eeb536aac1b519b5ce9e01ac4f1fadde69e1f6595f793ef9192b8fec40fc4357d5eac56eeb8d36bc07b9829747398ee04cd9016651c6333bc85a0c24737ed8b07118bb05b86cb61733c"}}, 0x88) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200002, 0x0) setsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000000200)=0x5, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000100004000b401000000000000000000070040007f000000217900000000004854a0b09b3071f711"]) syz_emit_ethernet(0x5a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaabbffffffffffff81001100000d020002a02a020000393d822c01824c0f482b7952577e281be2f36e07000000000000007000b2a151aa9b41ecc198b772ca5ed6a490b1428dc1bf96b78c4751575b2838e15d13feda0a2dafc7722bbd98f00d6fe1a712dea8decbd899b35364f57f4bab2c9abcc9fb98a43c90a398318ad96ad3eb53d21de2c59b0e6dab5cd25db89bb4d14680974b83"], &(0x7f0000000040)={0x1, 0x3, [0xee1, 0x1bc, 0x507, 0x21e]}) r6 = dup3(r5, r0, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="0f35260f01c80fa0b8bf008ed864643e260fc76f000f01d1f3e1490fc75f1c66b9800000c00f326635010000000f30670f2389", 0x33}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/03/10 11:58:00 executing program 6: r0 = epoll_create1(0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="83f2221177b2ba84ab152bf3232bacc2ecc241450b8c2b7f66751a56594d7b9ffde65101d05bbb98c17e0f4640caa137193f53ea3e1ecce3ff7c731b13da9300f2c2c46005b981be15cd10476c2cc9f94e4e649609c889e3949666d6ce1d7c7397f4e28279751b161424f00aec5da0e7df1e51300f46fcb40f7da88d3e40fd6e0bf8e155c8319554df813c1ee2b3e0e64d38fbe745d7ec5e8edd2d5248fa73b0d61d23747afb3a5bfb4c5df45ff51c01a162", 0xb2, 0x0) keyctl$set_timeout(0xf, r1, 0x2e3) keyctl$set_timeout(0xf, r1, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r3 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x1fe, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000b0e000)) 2018/03/10 11:58:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xcd2, 0x200) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001100)={r2, &(0x7f0000002180)=""/4096}) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r3 = epoll_create(0x3f) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000001140)) dup2(r3, r0) 2018/03/10 11:58:00 executing program 3: lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r2 = getgid() getgroups(0x3, &(0x7f0000000240)=[r0, r1, r2]) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) r4 = dup3(r3, r3, 0x80000) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00000002c0)={"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"}) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000140)=0x78) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000280)="d556b6c5820faeb895298992ea00000100000000004c90c2859d2078f8fd5963fedf5e77b7019ecf373195428395ac19cb6eb9", 0x33) r5 = accept4(r3, 0x0, &(0x7f0000000080), 0x0) sendto$llc(r5, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/10 11:58:00 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00000031c0)='/dev/vcsa#\x00', 0x1f, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000003200)={0x1e, 0x0, 0x7, 0x7, 0x1, r0, 0x2}, 0x2c) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x18df, 0x80000) recvmmsg(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/184, 0xb8}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000001180)=""/4096, 0x1000, 0x2c}, 0x2}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002180)=""/249, 0xf9}, {&(0x7f0000002280)=""/241, 0xf1}, {&(0x7f0000002380)=""/164, 0xa4}, {&(0x7f0000002440)=""/51, 0x33}, {&(0x7f0000002480)=""/35, 0x23}, {&(0x7f00000024c0)=""/149, 0x95}, {&(0x7f0000002580)=""/36, 0x24}, {&(0x7f00000025c0)=""/121, 0x79}], 0x8, &(0x7f00000026c0)=""/235, 0xeb, 0x859}, 0xffff}, {{&(0x7f00000027c0)=@alg, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002840)=""/208, 0xd0}, {&(0x7f0000002940)=""/143, 0x8f}, {&(0x7f0000002a00)=""/207, 0xcf}, {&(0x7f0000002b00)=""/242, 0xf2}], 0x4}, 0xff}, {{&(0x7f0000002c40)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002cc0)=""/240, 0xf0}, {&(0x7f0000002dc0)=""/57, 0x39}], 0x2, &(0x7f0000002e40)=""/54, 0x36, 0xffff}, 0x5}, {{&(0x7f0000002e80)=@hci, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002f00)=""/75, 0x4b}], 0x1, &(0x7f0000002fc0)=""/105, 0x69, 0x2}, 0x5}], 0x5, 0x2002, &(0x7f0000003180)={0x0, 0x1c9c380}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/03/10 11:58:00 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x800) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000140)={@dev, @remote}, &(0x7f0000000180)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) link(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/127) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x1, 0x5, 0x9, "27bca2761ab6564a8b26cf00000013000000000a4711dfac0ba1b5a999a3241bcb311c31280e91b51815f56a61e31ee1175405773be0449b807f000000580236", "41feb9a8ebfec62f6103f63694eaacb9f7d22ffacd89beb1f93d2aa3b0b1b8a74349e235322ea7da57e00fdf1a9bca09c27e7bbff6fa3faf9dbf953cba770672", "3bbf65962d6b378a16f410a744f6d0b438bdc39facb6bbc953cefba9342aa280", [0x7, 0xfb6a]}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x1, 0x7fffffff}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000640)={r2, 0x8}, 0x8) prctl$getname(0x10, &(0x7f00000004c0)=""/121) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={'irlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) fchown(r0, r3, r4) 2018/03/10 11:58:00 executing program 2: madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x10a) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) [ 78.322347] kauditd_printk_skb: 3409 callbacks suppressed [ 78.322354] audit: type=1400 audit(1520683080.974:4954): avc: denied { net_admin } for pid=8642 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:00 executing program 6: getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002900)={0x0, @dev, @multicast1}, &(0x7f0000002940)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000002980)=ANY=[], &(0x7f00000028c0)='GPL\x00', 0x3, 0x1000, &(0x7f0000000080)=""/4096, 0x40f00, 0x0, [], r0}, 0x48) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001080), &(0x7f0000001100)=0x60) sendmsg(r1, &(0x7f0000002840)={&(0x7f0000001140)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000011c0)="b5ef793278f2063489b0447eb80be18403583fa3722d186424", 0x19}, {&(0x7f0000001200)="201eb045afd0644471943a843b879c7a07139b6500e423706e344ed1aa3300442d9fe047549730d93d5683b708353d76bcce3fbdab20328d0d78a341f77416175367814bc1067ea2ab83e7f3b2cacaf54a50fe621841d7b3239f30542e43fa942758ee78621d9b047530e7b288619d34b0add1484597d257f0042a0b8b5ce8950eb16f02366c283e13262e4ffd5dfb5c4128a39821fdacd9963da0d9004de2bc8093b34c3bdb3a4727b11a8687184f9707d6053d4ea5a03a4a17da", 0xbb}], 0x2, &(0x7f0000001300)=[{0x58, 0x0, 0x2, "5436601547e6fe392633eeeed5bba057cc6b5b6d918546b7bade85c9a9e6008a164520d37158dbfbec1062f4da3cc0ea11ab11f3f7024d7453527c97f85ecbc321"}, {0xd8, 0x107, 0x4, "bc12e074a6b489e50386614acca7b466735661fffb0aadad5302cab4a879507cb7c494c2c9cd0c4cf0517b73c1f593de5d9bec90eebb662e421cf64cce36b513855f5f63a0893813f68a042411947dabdb9789fa495d19c312b27c5da6773d6d45fe7611ecdd19d560707c44a6e857ba355110e52cfd2670464c23f7813316e23811b3b220488cf3952a430d8c0261bf87921ab04788a18fa57428366ebe232997f4f68d90bafc801188b5776a80281f1d47134d44cb7ac3ec1dc48bd9bececec6867e"}, {0x40, 0x105, 0x3f, "ed54cbb7cb5db1a03d1a3e3418fdfb58f770741081eb9ef4dd86fe6721c782b2822c0495736c0b9846bbe128c2"}, {0x28, 0x29, 0x7, "9fbe360ae53289e0c76db569a555a1c08f57"}, {0xc0, 0x11f, 0x7, "91886c533d3c4770a282ae78b9473ec5e258b0fd72391197687d719447fa0aa070355b70fef1d53236a40e3405cea9a8300f3facae0e85be77fc8ade6cce88f760842791a6bb6b0d2546cba91db7562ce327857ae45e1488740fbb065e8a33e9ea8d1a6b974b6a49ba5c74b89eeb37777d1ef5d757f8ab1086f433f21e3bc52fd6c8577968524b82856d59ab2bbe72b0f83a3dd808b4d9cdee8f58e417226ac7172950e7c253dc7f35"}, {0x58, 0x10f, 0xc, "4e8a2f7c6e4fec5b5d79d457df0d184bde147804285dbcc7d83c043718eda8dfd1498a020ad2c112acd391d3bbe0064d40a507da28a37b54f3f4971f2c198719eea0a4587b104118"}, {0x1010, 0x3a, 0x7fffffff, "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{0x108, 0x119, 0x7ff, "1e0029013c514c1e69744fc60163096e20703265d57101c3b42bb9ba05faa670194e7704e10cacf7a0ba943ac38c9ca8b637aff20da8d2f5b60731f8e2e35dfa4f5480ceba686c0131a8a4e76fd620b36e87d27fd632edd79cabd260291ac0fdb14689f8251fcf439250351ac2d156526913c00c9d5eeaaf9fdc21bbdfb644cd21bd29f11de99c15ef69e0d0b6d4a29433b68450a4d113a2bff90de1eb4987510c0caddee3e77b7b17bb083976baaa6a6e24ceeea867e22978920294817942d4b42875f909277acb620236271da826fdc2abb858fed2352cfbc16ea96343642fb647770fcdae924e20a0907e588846af3fdda1b8b0"}, {0xe0, 0x113, 0x200, "2215ad0a67048fc4ab47410d2152fced08c465706ace5ada9491c9d243acf2cefe7f830932fe3f195835a29f2c6cd99032c86a68d9af542fa27241a8ce65433925e3f451218cb37a867ba37e6689f3681dfec231ec0e73fccd28bbe17d5f237446939062734d837daf48f2a23ec567c9ba061f4ffe14fd5a78e90280ec4a797f274c96b44f47316ded3889f4afd1eb46007b4239db42a03aeb5bb9f309e1140e6616958035ff7adbf90d5578ad2c02862c1cebac72ea92b3f55f11b034310330c638ddcdff12eb5ee51b8de8e57d204b"}, {0x80, 0x10f, 0x7, "30a6b765593ffa422abecd6bc2ff5c13ccb67a3c282c0dd18df4383a487bb452d9cf0a0504fbe9d18fafc42d088dd57eee46118005a00655ef755afcf97dfa6c418e3ce68df4023f31f81a163ecf93e653edb2131f7c6704131076b193d76778dec6c496fbb5267218d4"}], 0x1528, 0x4}, 0x40000) [ 78.352571] audit: type=1400 audit(1520683080.979:4955): avc: denied { net_admin } for pid=4304 comm="syz-executor6" 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 [ 78.377082] audit: type=1400 audit(1520683080.981:4956): avc: denied { net_admin } for pid=4304 comm="syz-executor6" 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 [ 78.401602] audit: type=1400 audit(1520683080.982:4957): avc: denied { net_admin } for pid=4304 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f0000000080)={0x4, 0x6}) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0x4d1, 0xfffffffffffffffb) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x90400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000000000e6563aa94db859de095afad0ba5ee2d23195f6a136f6b82c462bf3678ee34cdbd80100a85e6eb4181960a8aa253c92b4e08739eb21d85a978b9625ebd7509c4b9b01b1175704991c86ace2769771fd18afd20fdadbee6aa72f3cc36ece60469e93f75331ae1e7a465e71a3e7de432c92d615213cb3c9e2e6551b3c75d8926ffce996d6121c0ab717f439f80c542f06177a59fd07f8c3d71b696d9b46f63157aab850ab9e7c682d7e4cbe01e90894fdde1da7db6a776022ab2d3fa1e9d09de498614fc1c771a69afeab"], &(0x7f0000000600)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000640)={r1, 0x10001}, 0x8) 2018/03/10 11:58:01 executing program 3: r0 = socket(0x400000000010, 0x25, 0x8f5e) write(r0, &(0x7f0000000040)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x6) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x402, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000300)={0x7, 0xc, [0x1, 0x2, 0x3]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140)) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x6, r2}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="9c00000024d1e1a5b22d2ba701bab4a0002e0102a5215a35d59e2aa244233d6cd619b74fc4b889cb3f80b7233263c82792b23baa593496ef8dd5fd62e624bcfb882e9376ba0b24fb004dc32b2a9a236f388700805c917d133c6db9bf32714f25bdcc460aec2cc2a149c6f60e629065a23c11ff461abdb1aeefc2f747e8beaa30cf47273eb893d89a8a888b90a59781000000ac5b00"], &(0x7f0000000240)=0xa4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r3, 0x68, 0x1, 0x1}, 0x10) 2018/03/10 11:58:01 executing program 0: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000877000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="6647eec481791053b466ba200066b80b4e66ef664d0f746098c744240046000000c744240231000000ff1c24db380fae4bfb8f097c80df48b800000080000000000f23c80f21f835000090000f23f8c7442400a3000000c7442402198b5201ff2c24", 0x62}], 0x1, 0x0, &(0x7f0000000240), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) sync_file_range(r2, 0x80000000, 0x9, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 78.401619] audit: type=1400 audit(1520683080.998:4958): avc: denied { net_admin } for pid=4298 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 78.401636] audit: type=1400 audit(1520683081.001:4959): avc: denied { net_admin } for pid=4304 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 78.401652] audit: type=1400 audit(1520683081.008:4960): avc: denied { net_admin } for pid=4298 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 78.401668] audit: type=1400 audit(1520683081.010:4961): avc: denied { net_admin } for pid=4298 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 78.401684] audit: type=1400 audit(1520683081.012:4962): avc: denied { net_admin } for pid=4304 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 78.401701] audit: type=1400 audit(1520683081.015:4963): avc: denied { net_admin } for pid=4304 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:01 executing program 5: modify_ldt$write2(0x11, &(0x7f000002d000), 0x10) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x200000) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"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"}) modify_ldt$write(0x1, &(0x7f00001a6000), 0x10) 2018/03/10 11:58:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) io_setup(0x100009, &(0x7f00000000c0)=0x0) socket$can_raw(0x1d, 0x3, 0x1) io_submit(r1, 0x2, &(0x7f0000000b80)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000380)}]) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/10 11:58:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x78) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$setflags(r0, 0x2, 0x1) recvfrom$inet(r0, &(0x7f0000000340)=""/82, 0xb337, 0x2, 0x0, 0xff2a) 2018/03/10 11:58:01 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f000079fe50), 0x0) close(r0) 2018/03/10 11:58:01 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') pivot_root(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control/file0/file0\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r1) 2018/03/10 11:58:01 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000888fff)) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) 2018/03/10 11:58:01 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x10001, 0x220180) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x4816}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x3ff}, &(0x7f0000000240)=0x8) r3 = 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$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000380)={'vlan0\x00', 0x400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f0000000300)=0x4) listen(r4, 0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000340)={@reserved=0x1}) 2018/03/10 11:58:01 executing program 4: socketpair$inet6(0xa, 0x80a, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/63, 0x3f}, &(0x7f0000000200), 0x40}, 0x20) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000080), 0x60) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xc1}}, {{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0xb7) 2018/03/10 11:58:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) recvfrom$inet6(r0, &(0x7f0000000000)=""/97, 0x61, 0x20, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x5}, 0x1c) 2018/03/10 11:58:02 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x1, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) fstatfs(r0, &(0x7f0000000040)=""/156) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) 2018/03/10 11:58:02 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xefcdcb63b2b56ba0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080), &(0x7f0000000240)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000180)="7ee20a639425c7146665ca849bc506e324bc2353b832a83fb9bfd92323d7506f9f021c01b255658870d5b32ae32cbc07803b92d8b1b20d3ac482db78c385a930b7e02e4a7a18c49dc070eb89f933651b0f819664322fded4e1eae717fbab46f025eae677546a2f9cebfd3030287fefadbb7dec2a4f09a9673c1a7e77c4d87a233bbbe15834bc2d167b3f0ab887c6cf668d2678f6f1b78b318e9a649d809e73dc1bf2613532ba0a06e9759745e5b0e50d5b7e8138e4bfd2dd", 0xb8, 0x1, &(0x7f000010e000)={0xa, 0x4e20, 0x101, @loopback={0x0, 0x1}}, 0xfffffffffffffe3b) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/03/10 11:58:02 executing program 2: r0 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1a, r1}) 2018/03/10 11:58:02 executing program 4: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/10 11:58:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x1c, 0x0, 0x7, 0x400800000001, 0x0, 0x0, {}, [@generic="3bc7ceb731"]}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x661, 0x1c2f}) 2018/03/10 11:58:02 executing program 3: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc000, r0, r1, 0xffffffffffffff1e, 0x80) 2018/03/10 11:58:02 executing program 0: setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x8) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000003c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) signalfd(0xffffffffffffff9c, &(0x7f0000000840), 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffc, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/create\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/enforce\x00', 0x0, 0x0) epoll_create1(0x0) inotify_init1(0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000ec0)=0x1c, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000001180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ptmx\x00', 0x0, 0x0) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)) getgid() syz_open_dev$sndseq(&(0x7f0000001980)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000001a00)='/dev/urandom\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$audion(&(0x7f0000001c00)='/dev/audio#\x00', 0x1, 0x8002) openat$ashmem(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/ashmem\x00', 0x0, 0x0) creat(&(0x7f0000003500)='./file0\x00', 0x0) open(&(0x7f0000003540)='./file0\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/ashmem\x00', 0x0, 0x0) getegid() accept4$llc(0xffffffffffffffff, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003780)=0x10, 0x0) syz_open_dev$urandom(&(0x7f0000004f40)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004f80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000005000)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) pipe2(&(0x7f0000005040), 0x0) syz_open_dev$loop(&(0x7f0000005080)='/dev/loop#\x00', 0x0, 0x80000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005100)='/selinux/member\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005140)='/selinux/access\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) creat(&(0x7f0000005180)='./file0\x00', 0x0) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000005a80)) stat(&(0x7f0000005b00)='./file0\x00', &(0x7f0000005b40)) accept$unix(0xffffffffffffffff, &(0x7f0000005c80), &(0x7f0000005d00)=0x6e) getegid() socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/10 11:58:02 executing program 4: io_setup(0x9, &(0x7f0000000040)=0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400000, 0x0) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f0000000080)="e71145a04924c0291f12c0c6dfcb02d0dc0cb2d7e91e54a4f5292929545c5105127b8cdb6ff5000c4298eeaa4d36e02905dc9a9166131954db4db935ce5d560451963a7ba030fc36bc17db36951d1296dd40c52a7bffb9d2c29916f3868f9508aae9d6864fa62c119c9ec70176e9a5c13f223c90f56c5ea03e1632e544ed59ab6894b035f9fbd3729fe4ad994091194a12986521ec73d3fcff00ef81401ac0df1733ef7d9dfc7f2d86b0570654bcab94238683eb5f663b75f2b72bfe18c2e24e0c0220d19bb24791aa59131d3e9fb1f9b8deb53b6d25f0e2c4b0e1e01647df50fe1da936f50c", 0xe6, 0x7f, 0x0, 0x0, r2}, &(0x7f0000000200)) ioctl$TIOCEXCL(r2, 0x540c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000045fe8)=[{r3}], 0x1, &(0x7f000086aff0)={0x77359400}, &(0x7f0000c15ff8), 0x8) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00000004c0)={0x2e, "6d2223bf7c747615e0def34ba60aff540f926edc9838ebce2e175823cd4736356fd67e7ac04f59b0e72463563995"}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000500)={0x50, 0x10, [0xfffffffffffffffd, 0x0, 0x4, 0xfffffffffffffffb]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xe9, "c4f1a1f6dadcdc6b6b580b61d589117b0a986c44c71cd19512c4676b5fd2ccb5d64bbd613c34e149642bf198c18bb4002c9d1f2fa4e15da0af680373c314634557a8e499be82ee7f85f01e46874025f145dc8ecc5c3d52cb60a0d3bb667859f843131cffece05997f05251ea5b9f8b1628f100b29c4688580a00e9d023ec9e9c82d345a29f2d668ef7280841419773e873f8dfa054d473adb6bec0306823d74f6db8d0c15d3591dbbf5a8b1e6b4654c9e31b2fbdea8cc267d245ae71cbc66388a55986d1f98b29f0a8ebc42c57ceb3e9572aefb29171a3f539cc1d70c124325f281f8614f4a857f9ea"}, &(0x7f0000000340)=0xf1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="ed000000b56c350917cb27649abd8eecd0673b3c7247726a9d5ae0615f79c11aec69a30de77b95e2a15630e15ede1d689c7cb9dea058591bfbdffef5c51a6566073df5483073a74514ae65cfed33a073d9061ec9ce7bc339a3df651533b49670a7a142247b194870db9c77f758571ba8cc3250d8a339c166b3af3a2149f0b69053f373eccb290a1f29fde11a7a883a2e3d76858fc718c407b80ab1325f130acc1b2c1f60bac11e34c72708f11de1b627a37a9fbf535c8831df0d7d10acda0c5253a1f07bfe70bd03af33ad744bafdff3e38896d9722a5c0b0c587cd3b8f1ebf2e5fefcec"], &(0x7f0000000480)=0xf5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) read(r3, &(0x7f0000000000)=""/49, 0x31) 2018/03/10 11:58:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) 2018/03/10 11:58:02 executing program 5: bpf$MAP_CREATE(0x3, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x2c) 2018/03/10 11:58:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005c8000)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f00008f4ff6)='/dev/dsp#\x00', 0x7, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x3, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r3, 0x8}) r4 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x472446d4}, &(0x7f0000000440)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000480)={r5, 0x2c8, 0x30}, 0xc) r6 = syz_open_dev$loop(&(0x7f000046dff5)='/dev/loop#\x00', 0xffd, 0x23fff) listen$netrom(r6, 0x3) r7 = creat(&(0x7f00003f1ff8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000222fd0)=[{&(0x7f00005e0f1c)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r7, 0x4010aeac, &(0x7f0000895000)={0x7e}) r8 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r5, 0x2}, 0x8) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000e2cffc)) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000040)='./file0\x00', r9, r10, 0x1100) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@generic={0x7, 0x46a2, 0x6}) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00000002c0)=""/87) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000580)) setsockopt$inet6_int(r11, 0x29, 0x100000000000c8, &(0x7f00005b8ffc)=0x20000, 0x4) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r2, &(0x7f0000000340)={0x60000000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r11, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa, 0x4e22}, 0x2, [0x3]}, 0x5c) dup2(r7, r11) 2018/03/10 11:58:02 executing program 2: getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x1000}, 0x8) r2 = socket$packet(0x11, 0x400000000000003, 0x300) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r3, &(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, r4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0xdb, &(0x7f0000000340)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x0, 0x0, 0x800000000000}}], {@x25={0x805, {0x3, 0x4, 0xff, "3c606288db9fab20179132b337a804803489d8b746c63dbb5ceac344b46938377814e8f35d7777631d32154acf3eb9b26a24ec42f70f41f3409077e8b168de605a13a8bd2509bab8cf8461f9f3a2bb92cee8820ea8e9747baa7f501412268a443f4d3f441500727d7e9b87caf90618aa925c6983c514cfa55d6cf1d7a8c37b542104408d5f76cbae3d1592626cf982035efee2211d15f176b66794b309ef006b7f35cefd81fe715a878684ef5104bcda397db33eb7e9d7f087543a20203783f5cc5cf34f6e8d"}}}}, &(0x7f0000000200)={0x0, 0x0, [0x0, 0xdd0]}) chmod(&(0x7f0000000480)='./file0/file0\x00', 0x0) [ 80.104056] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/10 11:58:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="3900000013003f0000000000000000007f00804003000000070901070000000c19000400000007ffffe3a834542ad9d47caa60edad00030000", 0x39}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x3) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'bcsh0\x00', r2}) [ 80.164676] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/10 11:58:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/connector\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000005c0)={0x834, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x10000000044004) read$eventfd(r1, &(0x7f00000001c0), 0x7) set_robust_list(&(0x7f0000000780)={&(0x7f00000006c0)={&(0x7f0000000680)}, 0x6, &(0x7f0000000740)={&(0x7f0000000700)}}, 0x18) r2 = socket$inet(0x2, 0x200000006, 0x12) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x408, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'eql\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xf8, 0x128, [@owner={'owner\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xfffffffffffffffd], 0x70, 0xf0, 0x138}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "069ff6af7c47137006ed2d2f16f058ebbb4e0e17b0246cee56040aba9f1933091cc69143b213f7b6f0d4b714a2b36ad5da779cfd9a119d66fe591f85ee392ee7"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x480) 2018/03/10 11:58:02 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x191200, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x38) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e23, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7e710676}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}], 0x94) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x501800, 0x2) 2018/03/10 11:58:03 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f0000000040), 0x116, 0x0) 2018/03/10 11:58:03 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a0ffc)) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000003c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0x8) 2018/03/10 11:58:03 executing program 4: ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000da8000)=""/17) r0 = dup(0xffffffffffffff9c) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) [ 80.594474] QAT: Invalid ioctl [ 80.612706] QAT: Invalid ioctl [ 80.650759] QAT: Invalid ioctl [ 80.662899] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 80.670268] gre0: Invalid MTU -16318464 requested, hw min 0 2018/03/10 11:58:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x80000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000080)}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000300)) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000000140)=""/73, 0x49}, {&(0x7f0000000240)=""/68, 0x44}], 0x3, 0x0) 2018/03/10 11:58:04 executing program 6: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) syncfs(r1) 2018/03/10 11:58:04 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffed2, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x81, 0x8000000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr, @dev, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e20, 0x1d, 0xa, 0xa0, 0x0, 0x3d, r2, r3}, {0x20, 0x6, 0x1, 0x2ff17888, 0x20, 0x1, 0x3, 0x8}, {0x2, 0x0, 0x8}, 0xffff, 0x6e6bbf, 0x400000000000, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x3, 0x100, 0x7, 0x401, 0x6}}, 0xe8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x1ff}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r4, 0x2, 0x1000, 0x7fffffff}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) fcntl$setsig(r5, 0xa, 0xe) setsockopt$inet6_int(r5, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r5, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) sendto$inet6(r5, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) r6 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r5, &(0x7f00006f4000)=""/246, 0xffffff69, 0x23fffd, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000000440)=r1) 2018/03/10 11:58:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x8028, 0x4) bind$alg(r0, &(0x7f0000000580)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000100)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000200)=""/111, 0x6f}, 0x0) 2018/03/10 11:58:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) recvfrom$inet6(r0, &(0x7f0000000300)=""/4096, 0x1000, 0x40000002, 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x2, 0x7}) recvfrom$inet6(r0, &(0x7f0000000200)=""/243, 0xffffffffffffffc2, 0x0, 0x0, 0x0) 2018/03/10 11:58:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000040)=&(0x7f0000a65000)) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="9af5b18100baf80c66b80f1acf8766efbafc0cecfd0fc75a008fc90001b8afde0f01cf6766c7442400311900006766c7442402330000006766c744240600000000670f0114240f01f40f080f20e06635000100000f22e0", 0x57}], 0x1, 0x41, &(0x7f0000000180), 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x80000001, 0xf1a}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000cff000)={0x0, 0x2}) 2018/03/10 11:58:04 executing program 3: mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/93, 0x5d) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40900, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x3, 0x7, 0x5, 0x3f, "2f145a1cb56337ce31c48b1b248711c32df243821025ad6b3d20eac475ed5e8660a88fe22e231488af3cabf0", 0x31c}) 2018/03/10 11:58:04 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x81) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000064000/0x4000)=nil, 0x4000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), 0x4) 2018/03/10 11:58:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x4, 0x2, 0x80, 0x100000001, 0x4, 0x8, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x16effc5f, 0x101, 0x1, 0x9, 0x75, 0xffffffffffff37ec, 0x4, 0x0, 0x8000, 0xffffffffffffff45, 0x1002, 0x7, 0x5, 0x1000, 0x10]}, &(0x7f00000001c0)=0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) process_vm_readv(r2, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/230, 0xe6}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/46, 0x2e}, {&(0x7f0000000500)=""/134, 0x86}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002a40)=[{&(0x7f0000001640)=""/155, 0x9b}, {&(0x7f0000001700)=""/200, 0xc8}, {&(0x7f0000001800)=""/53, 0x35}, {&(0x7f0000001840)=""/125, 0x7d}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/85, 0x55}, {&(0x7f0000002940)=""/8, 0x8}, {&(0x7f0000002980)=""/155, 0x9b}], 0x8, 0x0) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 11:58:04 executing program 6: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffffffffff7f, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=@srh={0xab, 0x6, 0x4, 0x3, 0x3, 0x8, 0xd8, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x38) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r1, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x100) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x401, 0x0) sendfile(r2, r2, &(0x7f0000aef000), 0xffffffff) 2018/03/10 11:58:04 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) rename(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00') sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f000070c000)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f0000001840)={0x0}) recvmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/234, 0xea}], 0x1, &(0x7f0000000440)=""/240, 0xf0}}, {{&(0x7f0000000540)=@rc, 0xa, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/171, 0xab}}], 0x2, 0x40000040, &(0x7f0000001880)={r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x10000, 0x4, 0x3f, 0x1, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0x3}, 0x8) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000700)=0x16, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x7fffffff) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1}, &(0x7f0000000200)=0xc) socket$rds(0x15, 0x5, 0x0) socket$inet(0x2, 0xb, 0xd2c1) r6 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x3, 0x111000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000280)=0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xb, 0x2, &(0x7f00000003c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xf44, 0x0, 0x0, 0x0, 0x517}], &(0x7f0000000100)='GPL\x00', 0x100000000, 0x4f, &(0x7f0000000140)=""/79, 0x40f00, 0x1, [], r5}, 0x48) 2018/03/10 11:58:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000300)={0x4, 0xa1, 0x400, 0x3e5}, 0x10) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfe, 0x48000000}, 0xc) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f0000000880)=ANY=[@ANYRES32=0xffffffff], @ANYRES32=r0], 0x14) write$rdma_cm(r0, &(0x7f0000000000)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r2, 0x1}}, 0x18) 2018/03/10 11:58:04 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cda80b081b72ffffffff8f3586dd6002290f003000000000000000000000000000000001c0000000018700907800000000609433df0000000000000000000000000000000000000001fe800000000000000b00000000000800800000000000000000000000000000"], 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/03/10 11:58:04 executing program 4: clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03, 0x0, 0x4000000000000000}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xe5e, 0x0, 0x1d51d92fa48fd38, 0xff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1}) 2018/03/10 11:58:04 executing program 1: r0 = socket(0x10, 0x802, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x51, 0x100000, 0x0, 0x1, 0x3f, 0x2, 0x0, 0x7, 0x1, 0x8}, 0x10) write(r0, &(0x7f0000000000)="240000001a0025f0001a000400edfc0e1c0b0001000000001009ffeb0800010000090100", 0x24) 2018/03/10 11:58:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1, 0x1009, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x3ff) fallocate(r0, 0x3, 0x20, 0x8) 2018/03/10 11:58:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x18}, 0x9, 0x6, 0xfffffffffffffff8, 0x400, 0x10000000000, 0x200080, r1}) ioctl(r0, 0x2287, &(0x7f0000ed5fff)) 2018/03/10 11:58:04 executing program 3: syz_emit_ethernet(0xe3, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@llc={0x4, {@llc={0xfe, 0xe, "ab", "e00ea3fa4a7aed5abea5cebeac69a14b3759ada3804763ea83540237ed2fdb72a10f02c99e2f35a4512f2ea99d656cb20ba4695794443d240eec446350bd738608e92b639c64bb4bb128eae3efdc975aef89d4180c3e99abecbd5181e4b1e7dfbdff327cc8fa09ccd0b9799cecc5a58b352cd7ebe46ad9ed9c538a07cdd5021dbb7d4eec7886f87c4ea77a367cf29572df4e205b94b83a00504cb32e9741c662617d08242c6a6a72d3605aba9ad2d8d1b9f305397cc0280dd2530634f921dbd56997fc6af88af2cadff87c6747fd7b027c66"}}}}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x7, 0x0, @thr={&(0x7f0000000000)="1cd8c97af22579cb389f8f0348bf440120cf686fe5b327b33ef69e2ad73a1291cedb270e87522e12c9f4cbcf84616c38dc9c4db5fe246c35c023858a3a5e2bc3d2fcdaaf24cc999c1588b20e0f03c717c9057fafc41c298149170cfd27df11f7adf60aa8f4d09674c7bb20d9d8c9eea546c646de0c29c27e70cc6c9c876b97e1620e26ad8400d5b1d1b54da66c9892607bd6182a527f34348c6b40554b23cda4f452dcdf4f692a77f982fd77d035572f483592fd4c8a602b8ff3603ee6eea23c1ef9e8b815a074129a77b5c08d8c2c0b97657dce39a16b2e3a225b32e1bb0ad0cf1f186692144b16d211f3f4a4c546", &(0x7f0000000100)="698ffc9f1f2467f6819b40daa68a621561cd4ea6cfab9936a8eb5ce0f3749eb62576a7e463f57d603a5dc23f73a69c24468032cadfaafae25350bae03b72e0c2926742320f63f140bc374ee0a90ed775fd86122bec83f39569b368b85d73b3730ea7ca49c93a011c5c031d77ff3954709e23ad526d039249c8777b6e4a8aaac98e05aea23e4a83ce8561ef97853290f07e1ff4828c712669f3216fd3749b7254031d2977222f0b5523e47c500afdfe12867b8282e7c472599a5884b89ce1402afd3b0743ebcde5c3abaae85bbf11ef8a37bf"}}, &(0x7f0000000240)=0x0) timer_gettime(r0, &(0x7f0000000280)) 2018/03/10 11:58:04 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f00009f6ff3)='/dev/snd/seq\x00', 0x0, 0x20402) write$sndseq(r1, &(0x7f0000000180), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ac7ff4)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/10 11:58:05 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) sendfile(r0, r2, &(0x7f0000000080)=0x40000000000, 0xffffffffffff9e8a) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xc000) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000140)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e24, 0x7f, 0xa, 0x20, 0x20, 0x32, r3, r4}, {0x200, 0x0, 0x8, 0x40, 0x8000, 0x80000000, 0x0, 0x5fab}, {0x3ff, 0x200, 0xffff, 0x5}, 0x1bcf, 0x6e6bb9, 0x1, 0x1, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x3, 0x2, 0x1, 0xfffffffffffffffb, 0x4, 0x2}}, 0xe8) eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1dfc8)=[{r1, 0x40}, {r2}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f000006fff8)={0xfffffffffffffffd}, 0xffffffac) 2018/03/10 11:58:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x100000000000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 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) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000387000), 0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) close(0xffffffffffffffff) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r2, 0x0, 0x3}) 2018/03/10 11:58:05 executing program 4: mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r0 = open(&(0x7f0000011ffa)='./file0\x00', 0x0, 0x400) fallocate(r0, 0x43, 0x0, 0xef75) sync_file_range(r0, 0xfff, 0x6a, 0x2) ioctl$void(r0, 0xc0045878) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2874) 2018/03/10 11:58:05 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b94f3c)='T', 0x1}], 0x1, &(0x7f00006d2000)}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet(r2, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/10 11:58:05 executing program 0: 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 = open(&(0x7f00000000c0)='./file0\x00', 0x40400, 0x102) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000140)=""/226) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000000080)=0x8001, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r0}) unshare(0x2000000) 2018/03/10 11:58:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000440)={0x9f5, 0x7fffffff, 0x7, 0x2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r3, &(0x7f0000000480)="20d24b2d42a0ffbbe265d79b5d6e4bb63a9b", &(0x7f00000004c0)=""/71}, 0x18) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast1}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r4, r5, 0x7fffffff, 0x60002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)=""/142, 0x8e) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000000c0)={0x0, 0x0, 0x100000001}) 2018/03/10 11:58:05 executing program 3: r0 = open(&(0x7f0000f56000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ftruncate(r0, 0xf5e6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x4000000c}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x10001}, 0x8) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/03/10 11:58:05 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0xfffffffffffffffe}, &(0x7f0000000140)=0x8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x111000, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000040)={0x7, 0x100000001, 0x7, 0xfffffffffffffffd, 0x8001, 0x4}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) r5 = gettid() r6 = geteuid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @loopback}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000005c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) getgroups(0x4, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000740)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8) getresgid(&(0x7f00000008c0)=0x0, &(0x7f0000000900), &(0x7f0000000940)) r17 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000010c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000011c0)=0xe8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000012c0)=0x0) r20 = getuid() r21 = getegid() r22 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001300)='/dev/autofs\x00', 0x300, 0x0) sendmmsg$unix(r4, &(0x7f0000002a00)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000200)="f91ad161efb01923edfd8c58dd1766983425ab0a0350cea37661704bdbfee64e15fc19827b461e5dd7825291d79fe38db23f2afccdccb17aad95f014259d7bccdf405c46a5c9da963122b58d7c67912d5f60b4d9d9726175c804b101cec75bbfbb1cdc28316acc716157955a81e97ba29e", 0x71}], 0x1, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r0, r1, r2, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xb8, 0x10}, {&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000ac0)="9ddcb662612f68ebcb6bdd9558b66e284b8edee314af", 0x16}, {&(0x7f0000000b00)="b78490e53bf73cb5f715e18ee93ea62a0cba481cb1411c986325dc34a387aacf4f74cc368b0e01b72546b655797f1a48020eb75ae6337b8ce19d6973c4e75658c55a28c714cdbad8f623f0b7402c26198a616147ccc3a736652fcd91e482a80e83cbd66b74cb9cdbb2f5271c2f206c33f17bf9e5fb8be60d7639e279ec9cc4b27f8a2673461bbcd6468f4c0b68fde17d5843d4ec53754abf32ae885520223a91ae98ac89f49ce2c88b281ad67b6f1dc36e90e042257075630d48825df35e7164ec586ca6ea8359f0560761", 0xcb}, {&(0x7f0000000c00)="5727f5aa864f565947fcd62195720efabdca3953c983e7c81b7e25105dd0097ec411bd0431900626b46488f3b5434e9787db73ef1c3a800cba27ba044a742cf811c90246fea3edbcbd4ace8d97f86f412969a3f7d96cc2c9463130be00a1a814e4e4f075184e6268adc48e348dd7e3b4d934f322756f2d23eae57c5aa8f9292ee1c37e8a2f279a296c62155adf9f9256d5a67862aecf8c1f4a8f5641a36486a4d2364ad15cb31e25c1095704af63e2d2f8ac13f37dcabbedf68bb5ab2f1f1f9f2d0d9239782db1c1503b83a1c63f13f0b015688c310aacab43324189d718702fbea12f82d5070c492842716a9162dd", 0xef}, {&(0x7f0000000d00)="81906ed01b89c2ee7dd75ab6776f18ed701d4eaf64be76114eca9da59f83b4131a3c0430fee779ebe70dbd3ce6a8e9d8bb92aebf0ba2ac2496d42800c9911a66ecfee4c5b35f304efc2d58a39ad5366de300353f49d9f78c0b185169c25679015dee2ed837d558fd0148fac7ee7f42bc435a0bb78ad1274ffde9bc55854ce870f964675852053998c4626beaf039131dc5ff5fff0bc8e49213300b398b0ed9aeac7b031a14629166215a2a3c6d89d1fdffb232aacb80cd3be3f27c1dd7080e4ea285bf9d923e2d27782f9dba05dc62ec41af21aad8b1ef6882", 0xd9}, {&(0x7f0000000e00)="15a2e306f586d2ed6240417f7c2931a7927d803f17c9a0caee79d670527997715669fdf3d7cc24fa59407cd8e603f46791ad92fd2e0d720c68b61715a8fbf3103d30630cdda0efa77422abd932e79559e9b107", 0x53}, {&(0x7f0000000e80)="907380d91d525cc3ab1abc469207cb2369692a5b48ff3f8eec21fc43d7440138295a8ec508d8d0a6b20976db018d34a7d2cf58a1e6335c507c6220b28cb2ada1f608757e2f901c54d323de6dd6e83c0df696248e9e53eca5750d468c5e0311fa2dfd96f75f79ba9e20b717ae3987c1ee90b41b997f17820b4c187b7f65841fa2b0f279a608d11fdc35aff123abaeb33ba0f68c9e6d", 0x95}, {&(0x7f0000000f40)="ff6ca1f21ec6ebecf23e179e0dfffaecf1b5acbc759ebab596df632490d8fb9cd4e5dd154d3ed1c4ca74100214fd69aee29183104725d455e68f2b4e997a9821ffa8bb3ad5dd0dd029229e81ad77663de23d07a4ca737f8baa4100f0d624a30da05ea723305ccf901970d967d426e4fb15b6895c99fda2b795fd1ca48a85c8958e0534f2d4b6c1c56c53ec3f3267922781ff56b35e20991e82c8982baa4fcbc74d7d0cc0ed4b1a7ba4c4207fbd5f5c45ab1a1908bf3540c5c8ddfb397465a87b0462905fc415bf", 0xc7}], 0x7, &(0x7f0000001340)=[@cred={0x20, 0x1, 0x2, r17, r18}, @rights={0x28, 0x1, 0x1, [r1, r0, r4, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r4, r22, r4, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r1, r0, r0]}], 0xd0}, {&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000014c0)="13eca48db511dbc2a9a6d66bcd5962aac887130b900db2bcc61363c516eb5d3ca715a66024475d1bda193dba8135c80a1d61f51a0f26768a5bd1aa99", 0x3c}], 0x1, 0x0, 0x0, 0x4000800}, {&(0x7f0000001540)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002980)=[{&(0x7f00000015c0)="74c3418e49f05057f71b946c95a268398e2c407403b9c7b5d5563c5ed456c6c26c271e1ed7f2cce0e32a61c9009e2e70d863a575e0e5551fb1935886d8cc2327367ac042545c3fb817c7734767da98cfc720f044500ef083807c85065dfa4198b5a14403", 0x64}, {&(0x7f0000001640)="c9dffa618dba3b4c695c3a5ad22fb5557b7ba989e2ed9dcf6aced7b2686bcfd0336f9f6830b2d8e248dbc7dac880707c257aba3163bf1f34e8966b057f2edf6b2d8431714b256143afe14740", 0x4c}, {&(0x7f00000016c0)="429ffdcadd9b894eef3b0dd8964362cd5060635c6c4b307ef382c324e7f16d22fffb98d82d3927ee723a11c488f1a758a540ae6f2349ad846185b582f4c3ca604c6769a2d4bb3012fbbde6eb22b6321a315be07cc8082be5ab2485cf05d26b65bea6c0e17068f5fb40bc86634f44b69d0d005c7f4bd372e0e8591f5b51715b11f38db4924c3617a1fb673156f2d8ba58d4017e73a17a2c84312797ea74b48781309f76ba5cdce8f305c736dd7be23af804854eb54c5e78be7ac3a2bd9c1832a4c8b20c89d79a06e3e96c96e1dfb3f7e13fd4cfe479a19ca637f35f3285a42cc21d5440", 0xe3}, {&(0x7f00000017c0)="8e2e24174c59ec69ec7849be465babf74b102f", 0x13}, {&(0x7f0000001800)="94b7b79135f60e8259997ac71ef93cd1d794a630699d5bad4e59b03441f93f0375a089ea64f979fe113ad7028a94af4c3f51d3ece184c45b13184973b25205e9c9e194c4ad66d776377fc4bd0b849f7bcd8987e5e8a3722b53c514849c6c25e76274a13392f4c3d7314c49216bd6ad333791601285282bd20985f75cc531a35662e68796a2d277273d1601809b7dfe4a4f3a6b77e8e66cc5384d25", 0x9b}, {&(0x7f00000018c0)="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0x1000}, {&(0x7f00000028c0)="ba442af25cc19df37493bd13b9ae0cb504a358448e79ea548460b88b4323b7ca46babc87cd45822a8ca922e6fce2c9aff72aacd3d93e2e37a63facaedb0f85d1207ebcdddf75c45e15001cc02a2ba30fd1b6769148d39372088d09ed319f06f79dc13b738b7d89a3c2102c371b2d97f9250e94ad0454ab31cdff351cf17c25996e78bbe45f96281dbe1d2b0464eb1c53c1142cde141978f194b1ef74ceded677621a4d3f41a8593b223e225dd729", 0xae}], 0x7, 0x0, 0x0, 0x4040090}], 0x4, 0xc000) 2018/03/10 11:58:05 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80441, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r3, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/3, 0x3}], 0x1, &(0x7f0000000600)=""/214, 0xd6}, 0x0) [ 82.701095] binder: 8887:8893 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 82.726488] binder: 8887:8897 Release 1 refcount change on invalid ref 0 ret -22 2018/03/10 11:58:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e21}}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r3) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd, @tick, {0x0, 0x4000000000000000}}], 0x30) sendfile(r4, r2, &(0x7f0000000040), 0x80000000) mknod(&(0x7f0000000000)='./file0\x00', 0x1, 0x5) 2018/03/10 11:58:05 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000080)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @dev}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22400080}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getnetconf={0x4c, 0x52, 0x100, 0x70bd28, 0x25dfdbfd, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x20}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1f}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xcdcd473}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_FORWARDING={0x8, 0x2, 0x39}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) [ 82.874839] binder: tried to use weak ref as strong ref [ 82.880511] binder: 8887:8893 Release 1 refcount change on invalid ref 0 ret -22 [ 83.323215] kauditd_printk_skb: 2404 callbacks suppressed [ 83.323223] audit: type=1400 audit(1520683085.975:6936): avc: denied { net_admin } for pid=4298 comm="syz-executor2" 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 [ 83.353368] audit: type=1400 audit(1520683085.976:6937): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 83.377906] audit: type=1400 audit(1520683085.976:6938): avc: denied { net_admin } for pid=4298 comm="syz-executor2" 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 [ 83.402424] audit: type=1400 audit(1520683085.976:6939): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 83.426963] audit: type=1400 audit(1520683085.981:6940): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 83.451515] audit: type=1400 audit(1520683085.981:6941): avc: denied { net_admin } for pid=4298 comm="syz-executor2" 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 [ 83.476061] audit: type=1400 audit(1520683085.981:6942): avc: denied { net_admin } for pid=4298 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000140), 0x4) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x10000, 0x80001) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x2000) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x402e80) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0xfffffffffffffc01) 2018/03/10 11:58:06 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000040)="010000000000000c1826") r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) [ 83.500583] audit: type=1400 audit(1520683085.981:6943): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 83.525120] audit: type=1400 audit(1520683085.981:6944): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 83.549638] audit: type=1400 audit(1520683085.981:6945): avc: denied { net_admin } for pid=4298 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:06 executing program 5: r0 = gettid() exit(0x2) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) fdatasync(r1) getpriority(0x1, r0) move_pages(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f0000000040)=[0x0, 0x0], 0x4) 2018/03/10 11:58:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0xf, 0x19, 0x4, "351c5d63cd8798747bcd7220bf2052c00df62099522e8b3ef11410556609f2f0e3df7217f2810dc42e24521b13c1390fc835f0a37aec274ab51b9b82dd9ca020", "dbcd729a40edd569c924239dc93fcdf95bb26a57f0b9aa4585a753d1c73f2bfd", [0x20, 0x5]}) ioctl(r0, 0x4401000000001265, &(0x7f0000000080)) 2018/03/10 11:58:06 executing program 3: syslog(0x9, &(0x7f0000000000)=""/164, 0xa4) 2018/03/10 11:58:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="400000002300ae51ffffffffffffffff020000006de77a4a3dcaa63700000000085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188000000"], 0x40}, 0x1}, 0x0) 2018/03/10 11:58:06 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/4096) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x1ad600) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x9) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x40) r2 = socket(0xd, 0x802, 0x0) write(r2, &(0x7f0000f28fe8)="220000001800070700be0000090007000a00001e00000009000eff0005000f80ff45", 0x22) 2018/03/10 11:58:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x7) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x6, 0x2, 0x1, "53870d59623a9ee069830c883f0b3b77db0c419aad49beb49632bd49fc7e8bed113e2da0781a22aaa7f56956747fb8cf14950ead697a2efebf2d29c77025fc", 0x11}, 0x60) 2018/03/10 11:58:06 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x100000001, 0xf6, 0x2, 0x80, 0xfffffffffffff283}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/10 11:58:06 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x73, "d86518156b1d2db0caf92d978c76b4e6b39d98cc17ec46f050495b2fe8e7ebe127a8bf53ebfb8d4e426786bf926c8f04a50e1acd4da88292ea30c44726c4db39c849bc2747721dbef320e80b98bf9eca46256c160fcdaadbd7a5b2a3734279d7a34d5bc354661fae696ae1c0cb79d9e7ff8bef"}, &(0x7f0000000080)=0x7b) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x95, 0x8, [0x3, 0x200, 0x2, 0x4a27, 0xffff, 0xe13a, 0x0, 0x0]}, 0x18) 2018/03/10 11:58:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x17f, 0x23, 0x301, 0x0, 0x2, {0xd}}, 0x228}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000100)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000039c000), 0x30e) 2018/03/10 11:58:06 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xe8, 0xd) socketpair$inet(0x2, 0x800, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/10 11:58:06 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x5}, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x2001) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x20000005, 0x9}, {0x7, 0xe000}, 0x9, 0x1, 0x7fffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r2, &(0x7f0000eef000)}, 0x10) 2018/03/10 11:58:06 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/10 11:58:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x7ff, 0x2, 0x8000, 0x45, 0x80000001, 0x4, 0x8001, 0x6, 0x7fffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'yam0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e20, 0xd73, 0x4e21, 0x0, 0xa, 0xa0, 0x80, 0x32, r1, r2}, {0x61, 0x6c780, 0xf36, 0x4, 0x80000001, 0x3, 0x3f}, {0x8, 0x9, 0x81, 0x7ff}, 0xf99d, 0x6e6bb1, 0x2, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x0, 0x3, 0x8001, 0xffffffff, 0x200, 0x204}}, 0xe8) 2018/03/10 11:58:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) getdents(r0, &(0x7f0000000040), 0x19) 2018/03/10 11:58:06 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) ftruncate(r0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000580)={0x0, 0xffffffff}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000600)={0x0, 0xfff}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e20, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}}, &(0x7f0000000740)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000780)={0x100000000, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x6, 0x101, 0x1016fd93, 0x0}, &(0x7f00000007c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x2}, &(0x7f00000008c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000e00)={0xfff, 0xffff, 0x2, 0x9, 0x9, 0x9, 0xb1, 0x2, 0x0}, &(0x7f0000000e40)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000e80)={0x7, 0x4, 0x200, 0x7ff, 0x5, 0xfffffffffffffffa, 0x4, 0x5c6, 0x0}, &(0x7f0000000ec0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff7fff, @dev={0xfe, 0x80, [], 0xc}, 0x2}}, 0x7, 0x8, 0x6, 0x6}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001400)={0x0, 0x6}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003980)={0x0, 0x11, "b29b8947f5499420291e91d5174574d80d"}, &(0x7f00000039c0)=0x19) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003cc0)={0x0, 0xffffffffffffffff, 0x8a, 0x7, 0x6, 0x80000001}, &(0x7f0000003d00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003d40)={0x0, 0x7, 0x9, 0x2}, &(0x7f0000003d80)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005380)={0x0, 0x5, 0x30}, &(0x7f00000053c0)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000005440)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000500)=[{&(0x7f00000000c0)="a7a022e25d7179147267c98466c0635a88af55364a66ba2a3e15f2a08eb9edaa6b89cdd870c45158034f0d4238d278175f9dbdcf580155d4c0b7da5671c404072ea0f6f99ff818eb313291b71b700b69b4e84cf56783cf0db62d4a8afd402700c62c2fdde913e696fd31ad7df46da58160ced146b9c0d791ae94474220dfdd41ca9c44c6be7f87d6a2d92e1c41e5f9ee2c18ff525b886a079f1b55db9fedc8466bf3b17d3fd5770c011f5e4cd66f19ce2f", 0xb1}, {&(0x7f0000000180)="9e42507e5209c47eca73171e824d62705e75acdba0bf135399540f382fc9a956e19757076361086a214e7a1cbba9b5715902f34a1b7b90bec6cae7c6a4517c3d119723c111adcdd140ed6adbefd430f14c77a52cbd7f6dd7ccdf01387473da7b8c7ac60a5ad3f55da6ed518bfd47053efe380834e7046aec72776cebc416641459e7f2062b60f182288b20f5989b1c72f29598f631832b982023e81feb6da46716a235c447c2f6a194372e5c8ed0e1bb7e28c764429edf96b7b39a5fed982f8219cea1a36a5a23137470e3b9e2d8283244703e6bbac318fc02714adaace70fa97e48d6", 0xe3}, {&(0x7f0000000280)="d6ad37f82d883c9ac5abad64811a13dee4926a2a32a07280d48cede68342a1d8dfc8e7684a63eac072deb416e8cf052768f6b27e17caeb86d015906b96562525fe708a3e615621c6", 0x48}, {&(0x7f0000000300)="9061a1711baaec38ecb67c", 0xb}, {&(0x7f0000000340)="bf15ff08da0967b41900540b74bcc1624a9a8a3abea279f5034fbee196ec738e3220d3caa52d01561a8497cb1e0c46989bde6538a58673351af3abafef7fe14bfe17e226aedff20595f99d03b8a5ecbb7bb45409b8f2d19c1415fcc454a0178f41f8bf7c8aa953e0145b3fa243cc259ac68b8f86c4871c4a36af8c7a08559a89e43e251806e4e3f1a258907f2571a144", 0x90}, {&(0x7f0000000400)="6607f3de1ffaa6ba67664c46e9fb188096f78b45c5132b719e6f6ec67551084ddd09497661c1137b6764536939f2f08211a014e75027ca0c2f1c686a59a038ac0469d6fa6ad99e0a8d46dbd6f0e44b8e44256dd6c061b3bcb039d35ef40bb62214dc4eea1d2dc7ff2c8ccb235a454ddef35dece90b78bb", 0x77}, {&(0x7f0000000480)="138ba344a6fbb2c67c47af8073b5395fa0e2e3d68f915c7e297c0e20ccfec8cd8955ad0bf5db9490323f5109a2152ed730202e457562453447cffd8ed697235dccfd", 0x42}], 0x7, &(0x7f0000000900)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x5, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x20, 0x1, 0x0, 0x18, 0x57, 0x7, 0x50f5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x0, 0x40, 0xffffffffffffff4f, r3}}, @init={0x18, 0x84, 0x0, {0xae1, 0x933a, 0x7ff, 0x7fffffff}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x7, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3433, 0x1, 0x9, 0x4, 0x4, 0x5, 0x3f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x9, 0x300000000000000, r5}}], 0x150, 0x400d0}, {&(0x7f0000000a80)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)="9311fca9e44cd81aaf3844b2c082f860575c912f09fc7d7955b17d32e0035052d7f94d8ab8f1adec4f33797cc9c8725910842551360aaa06e8eb4474accdeeeb5628c758714794be9f6f22fc5772448f9a286a47a0baa852536a4cce5abf6eecc33b2679206f42eed0cf160987e6dfe26bd98a8ef34750771c98a13f2f2ec7f68c6a99d79fcc4e717ef176a76a63ef63e0c5fc9edb2a192547957d6bd3adc704e52e4eab942a50b4dacd73e6e6c33e2dcd13843aecbc9cea5dccc27ff4b9d3fe04e29ab88c", 0xc5}, {&(0x7f0000000bc0)="0e786f0412c5030c7d6d761411f71f9412a9c1aebf28e6cf810091182b351b2842b7697be142979c1e6d286d7f5e3d40e5aebba9a9314a58d0c995d9674fe6999337ee3acc2e5294d47ef7df9c157559cf0c15d82067a4ccdb47940d50ab1060ef6360a5ae08f164d185e37b928f53fe4ef46b34050e40e69e6643ed7f32cddb95820c3c538c78c4fb2f5a2059b5d6a2c44a5f5f09e0a3cddccc2a1ad7842150de45dcf770095156c5f781ce7d5f812fefa3c47c9445316ae9ff68750c53bb0a23b5ab627d8cc2f47099733b9ba1e706b6a09c29ee453f96b181e27cbc2eaee78ce7d02a29ad4ed294bd97d96ce5351d15816df398b2", 0xf6}, {&(0x7f0000000cc0)="b464f2cdd89ae1c79476b5abc97cde16212e7128c6ce517f7eae266f8e631f578a9d356259de8e2204233dd4fad4711bc4fc4d3137c5c7e11a67b3321158703823d783bae4ce6aa7afbb44a4eac26a0d27dfddde3762ab988c509a33cb2372616a06ab186e9ecba1f101bd1df3f11fd7d49ec5be339e5937972bf3999a34f8865b1fd7fd43702fcd7228a00ea9c6bcacaf7a62f63724117c8da5ad1180673b3e580d2c0304a58df152fc8e12208bd90324385d5a23d4019ba58fc20ed77459a32dbe450c876e", 0xc6}], 0x3, &(0x7f0000000f00)=[@sndrcv={0x30, 0x84, 0x1, {0xd73, 0x3, 0x8000, 0x0, 0x1, 0xffffffff, 0x9, 0x80000001, r6}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x1, 0x4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x4, 0x8, 0x8, r7}}], 0x90, 0x20048040}, {&(0x7f0000000fc0)=@in6={0xa, 0x4e23, 0x78, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000001000)="838c565b81b0147c2dd24a40f41e8c754453c9461ebda4b37ce07a3fd3fc0fbc4fecc9187aff5dfd67d5ae7ac458b54bb946ae053334f0ff06357116c9d82b29113ad89bdb6d5b62eb57214f864456f0bf5ba4ec79f19344004b4dac870f76dea5b9ba818385faf10685cc7a242e669b5bf3c4ae3ec7b54618eea5a7d63fe132179d61707b0a16c7b1612cbdabe87b2f9b03fbd47d2a0e0e8f8f94819decb46e17c763eaaf9ad3649a9a13131887030519cd5603eb6b849c39c5ca56f57a303298ccb7dffc7f2bfd2adb734b669b4b03f70434588768ffcaba27484077bbb79784324063bcbbd768376ae3101826bb8c0442749b", 0xf4}, {&(0x7f0000001100)="37018988ab51b7f4869d2597eeb6bb2fe103a234b72d4c6af4ee783e7125c5285fd0c0d2bd0dab02456c52238b2bf1b749f54eafab9db134661568675a68e31bf15ebb84c8a0999b2d531177794c5e6bcc1bf2a0cfa50f50344a000e7d48caa8e08303f901e70b32f3d052b593c9fdf57f39f111ccb4e7c567830aa8be600e74d7f77f19a6585428539ff8b51699afd96d450926c619017a6da0782325d07de98939e4f2a68a743564e95455af11d33f", 0xb0}, {&(0x7f00000011c0)="07af9edffc4c384ecfe37346205640fa27341b759ce8b8dcf144e9cdda", 0x1d}, {&(0x7f0000001200)="7bd1d74ab3733010ff16a9c69306206c1095a156f1dd96ced9f278c55444e04c2de1af0240834b5f435fcdfad3807fb9478d0544d4639c5d0b26d880f8935319d2a2322f53ed2df579e81f5e51cc37ebc9df3c4d8cc4eb6f2a4a36e41290192edb4e846a61a213144fe6e88ec784abc9454afba97acda00347302577e89bc267a50f38caa1613a73930a026bc813fa5acdc2c77c01772744b8d7576afef9df240e564d3af50698", 0xa7}], 0x4, &(0x7f0000001480)=[@init={0x18, 0x84, 0x0, {0x80000000, 0xfffffffffffffff7, 0x1f, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x8, 0x1ad, r8}}, @init={0x18, 0x84, 0x0, {0x1db2, 0x9, 0x6a, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x7, 0x8007, 0x3, 0x1, 0x401, 0x1, 0x4, r9}}], 0xc0, 0x4}, {&(0x7f0000001540)=@in6={0xa, 0x4e20, 0x1400000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x67}, 0x1c, &(0x7f0000003900)=[{&(0x7f0000001580)="a0892d078aa4c01599d3c3f02dba8a8296e7d7992bf9b926f7f5fefd017af5c96c6b16bcf6497c2f2759afe5e0135ae5f84b05fa5baf48ed69cf98f7abc50901d4170dea1fca3ca45451ca2dc394cf2d05dd5c86845ff31ab59abbcb154a1f4de02578a48d589889a91e5c4e6e92ed4c5fc19b79d8d9c2401e83a0752e350943eb57f73585c5e9746ba412c760264c0269f8a17cc9e64fa10202d53be6308f819b61f5db4ac247962b2756cc10194cd3373e411abf8cff20839c70f68b5b552deb65", 0xc2}, {&(0x7f0000001680)="5a7e09d800ae4f0b88fd16b545144493bbc24ab6590a93c02be220fc55df1d76360d32057b3d08cbb7fb43654af5e9e0dff5d2d34cc8bdc69804d7482d7c9d0a667cfbcdca3ba2a006f4016f5efe9454df0b9c5468b3a565225c0e77af8c61c0b8894a855ee3bfdd394f06b9b5db9660f3da5c0d495534fe694a74fdf90c9bece3e976cc983215e2f3553fd7a2d75f3d0f96b3d867bbf6d9658e36306779706789ef28071510677d93924c967424dd4ffbf7579169cd2cb29ca988f3e507fabf95d48b48e3c780bae07fd6b93a6e0e670946fe49dfdde3def6f390fd0bde05872385301d41db7750b524c080af3ee0d02b09c2856f769ce8d251461b9e5d61871302b5028706bad94be78145a016428d12bf75d5f448f5cf00363ebbb7c828144aaeeadf468ccafd36ab031351b806bbed504fd022645b7b8d16fd1dbd105fc6ce2c3851253aa47a3cc9a40480e7f2a8cd1e266922ae8f84421e515ed700766cd1bb78006c58063dd1ab81dd950f1aa860b7e41b7d94f96430c1032ecaa343c5df8246d79d2e3e37952e2c9257a4a61d132f34f827ab33c50fff17e060d0dfe9e2d0ac4cab2aab2394f010cd183f129b6042161ffc140e68f7885bb8028be1d39878277eeb18b30cc6f78f803fea02556edec2f4187bbf2b7fe981aad148592e3145eb529aaa0ba673c52096db686489e7179fe6b7fda68c9bd571a0a627e26e28c3936ba3ccc50b7ac09ea5dd39d63a60d642d386277be90f542b6d9c974bc853fb33e179060f55f54d39a7b35944f2fa9a50ece21bc8b02dc62c9e754694517e35e77af879306b94d9ea345bff2a1e53cd4dbbee963130d592f7906906704d27d6f6271771b9178159d497721b94322f1c71d10bff19321ff2a7d7bcb38551b593bc5f58865fb15f73274e23b38423bab25593a05bf4d73c6c76590ef5af0c990efcfe33ca4c39ba116f75dff424bef57f241500518fcd7fa267c05a7affca25aac87403bbf148b8fe42109498ebd5aef48571d420171d573bf5888ddbd6e53fe5aa5a272e5db280bfc12382308569c5e51e520d90847135aaf6870f4bcfed790f1eb5f61f7b391ee76ce6c58477de668055fc39cf7e61b502b483acd7f86c0eeb1f269b06e25c68e50e66dbabfe540e514513bf5de50548864a4585b8e168772bb792c7596c7ed4ee47dbdc5516bf5b40bb56f0956103bddbf58991bd863d2008d0d4c2a8707c1756d797a6ac94820d9daceb6f0c41ba4ebf148c5f9a2fdee019fbb75dd5fd4fdd2205f890c36f73a10463dec3b301ecc85c91e45e827a5250f3047bce45d530a1e170f641019e7c2ac0771eadc34e8f580b6f46755561f67a6d80916d068f61780180fdcf74225f8109c54608fc1f2109bb2c0cb4d75ecb57f5cc239f1257ac4b83cd4d2d33f8e91574ddd2065af36db297a021f3611a68397132c97cb8b3186146780ec721e730308f2f1ac9048872c17aa06f71a7580f568dff4015eddc45594482f46eae2d674ad1e037a15a326246e990dfae34d9309afaa4dfbeca0459ca691d25aeea42c97f17126f8f6ee50754468eed03bfc43f83efac5e22b5a1dbc35b80d2c268f7e71363dc56fc3e9180d143c3742ff274e77e417e26f17e6236078867c8e5a48d2a783006ded326862a150ac17a3f2415eda9887f5c58f41f96c6b291ede388a1cd1f9daef212ff75abc29871dafcb14ec65321e78f9067dad0e82ca2e26109879012eb3e8b908739ae5320d83cb154c5d7f23e681ecc67ad7f95310a4fbf38fa187dad886d7f93e99419c2dddb43dc3f92f81173119d5394ad7f210d7f1618200fe75e87321b0c8633bbc906d288c6ec0cdbf90332d6bb4c4071038b34085d7c0704dcffd3602d0a33804ecd0fcf44946d4cf52b0766ff0db322070d1210339e9e15b84cb16f423c3903c0f12c717ed8bbd89dcc098e0aa804efc02d54727a9d2abfd8ece62ea11757de77df2da9bbd506d23389775dde9af966dfa99f1f2d478339c3553e83d684aabd52cded80c70c045630c3ce3740a45b195ce69dd056e3702e64df6ff2b9f7dc71bb3b23aa6ac6c2d6ef72719b827b8d029a2f188690345c63ff0c569cd1212990fcb9027d91e868aa0ea39c618dd616d15919690021c767dc561d2cd2ce5475dc271568d23a8b4a0b822857b255c48b7589b81edce1596a52703020d4ece2edb9ef6883d4770e9a7c67f0f539aa6efe353bc7d647aa266e16a13f0c2ff6dd56fc9d0f3f0c6628d3fcd1009ee6b8d956b64d9cfa42c82ea9e12ac83162596dbf4bc22800742a9bd8104882c969235b9d807ccfb84e59ae094a08b8950d167d697e8f309efbca89f4b8be1902d30ae6709b606b4ddcd62320d7b36a2bd29041e1e3f6bf57d4f95de17ddea2130987304e14da787bd8c3908b1b689f523d1d47f8a2a74ae95d94966660dac301259395bb38f28dfe8ca251da26b3466eaf2c024dd0c50e5e0afa78b29de225fed5fe0828b1f8c59fa60abb6098b1ec77c3e8b8ec2092d4588d150e70ef5bb37521f1641b286d15f9f17407abe8ba743a5628008623e664b5cf2ba7ac8b39ffc087afbdca1a5cd2ca8d5c082086bbf3807c7258c21f0e78782a0d8219ac7fbf0c74dd75728706edcf78077fa680853e7f32d04cf3189329dfd7825a27ba543b6685f707ece159413e1894398336987a9dd6ef561766874f587e3b6689024e3b8e515a56ee6d09c438fc77d18ed0b7927a2fde3d67bf68703b917043701502bad02adf4363e8f009d08a7298739aca8f125645c1340f0507e9fab07e6929e8712d5de52137b9cffbbc63fabf553f4cc1f1a33dea7432171f37ba61a8240db02ba44d4a26692c79652e8c517db276f220a9d459a9c57a7fe54666b30e11905b8023b76744d1490730a4ae70863cd5cfcba52f19ced6d66491bf64b737de9b5a2b10bdd2b5022153ffea4603870bac988f9b91a8d84dc7d35f4f5b75c4b32e2958540e53892a1b38777899f2745e6fc9ab91dac853529a9d6fc00903518a29a9dcf1d4f65bc17cd1b205c031ecac97eb75105267e5c1dc49dc16b6272fb6eb268db44745ee8b522d5d9603a5aa7c2a425b6b842eb1528b7d48d09e254bce60d15678330935f4b45b63b203c01a259ade341d2a979f8f2511f17dfa264aa9bc1d94f935b1e341b0dfbd5543a8b9c972e27e7f43da4f9fc6e96ef687edef7714594e95fc8aae86d59e64fc0dde817fd778dbfd348f2b095fecd03927ea33fb9019062a3005a7bda0f2fbbd09f73f2a7a30aebd40ff60e67994f08e3944d7e61798d0f139c5d407c864631d61b6925d91e1c9da3dc01f86c82fb209e5bfb625edd196649999d189468c72065a17d65c641aa01b3dc73fa9bdef91048ea86364ba223fcd833fe37cc0af97603411af3a459de43219d57d7ea8e087813168dd77e596abfcbf0f32ff1eae136972be47b572dea70927a0070e9acba688a386be57fbea4fcf48faa13959794dc1d71dcccc539f5188497ffc4e88dd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0x1000}, {&(0x7f0000003740)="4c14e794a10932493dacdb42af871cca0bf3e5d9d27bfc81140f9c746e3a221bf85663917b641e58e8c1f98f269a8474c1983e44600f076628fdf0b72442a471a5066434dfa835ebb50d03487990d78dd35e805ee5a5f83b8499ba6bffbe0638ed24821441d38fac1754d4d3da8732805d7c6c20874b34e37a6015d1b41874d7bf0825101f4c5b00fe43111e98daeb37eac2e0a50475a60509e0a9d126bb8fa0064dd4681d849f85", 0xa8}, {&(0x7f0000003800)="a0a6db93e5da111e915ffee755fb60bf500348326d5da2e16697dc4eb63a4ab4e7e2f9fa2a0b4a7cb01caaa76fb689aee4dacfe4a38f78bf0d72f5b7dc137a66350db4593f653eb11dfb73da161ab61f49ea3c18f92a50250fc864576e604878dcad827c8cdc515f7fe3dd5a78e290af3f1e4514e8268fe4e29b82ffcbe209f588a224ea4a6625aa19211500ff570771ca125a3aeb13de06e4561e3701a0c35cbe0ea70bb4bbfe73a6cb1bde1aa7d702e6347bc68bbf2e2eedd572754d34142fcb12bd0b702319d879a5e29b2a4e30e124d9d48b9b01cf8c11a6fc603e237022cbac882ee503132f0b68c5b7", 0xec}], 0x7, &(0x7f0000003a00)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x5, 0x1, r10}}], 0x30, 0x4000}, {&(0x7f0000003a40)=@in={0x2, 0x4e22, @rand_addr=0xfff}, 0x10, &(0x7f0000003c80)=[{&(0x7f0000003a80)="a46a6ae634eb6a9e2ee890b1cc28d33161dbe4f1ea3ea2898f8e6729a681e6df598737493f18afa4eaec121d154c29030ab37a757c499aa542bcd08d833510c79bd302ba682f3f714b9de2ddf89fdeea0a10b2efb872d47de6b7940295ababb65f08a7fcb11d98f8941978564693945f87319b00261f3c310e0461f762bb69283381b400d0e60848d54d275854b244", 0x8f}, {&(0x7f0000003b40)="989197b31308c0506ff66244b0a43a4cdf2669797d69f50a00f4120f2a714a7359ff5d990ed171b603c7672061daefee2da08a097863eb10faa363c8a5200016edfe476650c0509c4790daef1c99efa73a9570368e678da3a15eb3dd1bc9241b52a97b0e4137ccbf0cf06a7bb319d6c1233073bb5d7c13b3a9f88916f7231f6990a255a915906e14d5ee9a9175f9faecf17cea3ebea7bf0e2e1406164628c1723f614967d178ad8c3fe872dd664f713677111c56e2e176f3f9f61b", 0xbb}, {&(0x7f0000003c00)="1709c1c5df4d37184cea18ba546c8cdc79adceae9f2aafc6e4ca34c3cb0e69cbb85f0f9e6de5adce190cd2aa342e768f7dd178815bec2535e8a0897d64a96f3f69eba4bf5e066050c9e6a24d2fb80793d189aaa4be217b96af8bc01c510058cc52c92497454c13939e7e", 0x6a}], 0x3, &(0x7f0000003dc0)=[@init={0x18, 0x84, 0x0, {0x74deb429, 0x7, 0x8, 0xab}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8, 0x36d, 0x7, r11}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0xfffffffffffffffa, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000000, 0x200, 0x3, 0x3, 0x7, 0x200, 0x7, r12}}], 0xc0, 0x4000000}, {&(0x7f0000003e80)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000005300)=[{&(0x7f0000003ec0)="d3a96c20945f0ddb89b39f8969515073599bec719050aa12e747e8adfe5d7303f9e5c7497aa0938884f2f6d835bfdb2a5d590ae8de7f0604bfa77ac6359fc21584852a2758e57edc9a5c94779450139642541fe6ab0382b2d1cb93f66aab8b32986e609e8e1839c4fd206092fda0af73f30aaf06462d07a203b0", 0x7a}, {&(0x7f0000003f40)}, {&(0x7f0000003f80)="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", 0x1000}, {&(0x7f0000004f80)="822488eccc51ff6597f56b51baa6d8949b9214b2201d47cf62ffe36643bf2e6d5ae370590e1e4ba5a1d27ad7a7dbe2c4dfae02ebcf3d455d6484a7a91ce9585e57bf948079e2a381566ec28742c101515ce70ae827266b74bdc3623119984aecc27b0ddd325d22c8a473d591829fb019d26c9e9514b4262a9d1f8d002da7d50ea5560939106387819922811731af0e1691b7", 0x92}, {&(0x7f0000005040)="c435c07150b5516859dc0409c93ddb74adc001e8898cd254c54179cff74a9b0fde21b23a930fd7fad14e10679131bebb6206df3733c203aee9bf47cd1aa4d028d3b9b2eb8648a63d13c1a891c7f054af18ae70a4919dfc5da75376083b9d0d61b778f499321594021b036a185a65720e421f8e32d2ec8c9ecacc1dafc89184ba2158900b92253b411e9b862146b1af0fdd84806a2a", 0x95}, {&(0x7f0000005100)="41dba51b513312cf2abcbd64d1a5b873b9afda731f5e0d12e9a82fad5a9a780cdbc7950dfbb13629ccfc266291d2223c87e9a9a44e9ba64744b48f28edddff6fc88279b477ad2a5110da9b9f1ff5fda03b3653f5df106ac2a2834272dbd7853875d459031aab462fd3e58f82f76dc78c49c75c97f297a42408d3b43d65cb07e6cb780b186ba25b6eaaf37a18d5138ccabbc1a751c76bae829dd9128a736635abd3f6e4d02a40c6fd147abf22f2d1fbfb3094b34c43a6c971d0167948395868f713210c53ea5c8a5375c5c5e9930998b9fca72396f3d80ef6c498b6c0f2149f1cfaf96242c5dbf17b85c2e0978d9f990b1c5a0fce", 0xf4}, {&(0x7f0000005200)="b86bafa16a42686f7b07e447a8f93dd63d6252fe54d422a7643b2ca687dbed74a42f4153811fbc5e25bea31ad01a1e075fc42483f5c6bcada5a81d4403288f1f3a23f51efc8bf9873e73f62ec13e3fe0b0586762fc5f8aedc166b288b0e70e5b1d83602e254040f26fd447171917d58d135691dfc8a0d65f7f2e545e2db75bd940c7a8b58910d9662f4ecf0bc9adf4daa28c4c2e3e29fb282d380063c3f7dae6af38a0071642bc49e91e4d5a72c024330a449651ff3d2793f436d87accf275804a000d780240bb1453132ddfa3caddfbd95f3506d6ea98efa9d151ef26151c2737ff0136", 0xe4}], 0x7, &(0x7f0000005400)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x2, 0x6, r13}}], 0x30, 0x4000000}], 0x6, 0x8080) 2018/03/10 11:58:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x40) sendmsg$rds(r1, &(0x7f0000000700)={&(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/153, 0x99}, {&(0x7f0000000180)=""/225, 0xe1}, {&(0x7f0000000280)=""/53, 0x35}, {&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000300)=""/156, 0x9c}], 0x6, &(0x7f00000005c0)=[@mask_fadd={0x58, 0x114, 0x8, {{0x9, 0x8}, &(0x7f0000000440)=0x200, &(0x7f0000000480)=0x7fff, 0x0, 0x2263, 0x5, 0x8a71, 0x4, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x47}, &(0x7f00000004c0)=0x4, &(0x7f0000000500)=0x5, 0x0, 0x8, 0x2, 0x1, 0x2, 0xffffffff}}, @mask_cswp={0x58, 0x114, 0x9, {{0xc0fa, 0x4}, &(0x7f0000000540)=0x9, &(0x7f0000000580)=0x3f, 0x8, 0x25, 0x6, 0xc0, 0x44, 0x5}}], 0x108, 0x4}, 0x4004000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000c00)={0x9, 0x0, [{0xf000, 0xdc, &(0x7f0000000740)=""/220}, {0x4000, 0x7d, &(0x7f0000000840)=""/125}, {0x0, 0xf4, &(0x7f00000008c0)=""/244}, {0x2000, 0x0, &(0x7f00000009c0)}, {0x0, 0x19, &(0x7f0000000a00)=""/25}, {0x4000, 0x36, &(0x7f0000000a40)=""/54}, {0x16001, 0x79, &(0x7f0000000a80)=""/121}, {0x5000, 0x73, &(0x7f0000000b00)=""/115}, {0x9b61cf08daa13690, 0x4e, &(0x7f0000000b80)=""/78}]}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) [ 84.197478] rpcbind: RPC call returned error 22 2018/03/10 11:58:06 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='smaps\x00') pread64(r1, &(0x7f0000000000)=""/26, 0x889e2a06ed7b84eb, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/03/10 11:58:06 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) [ 84.233081] rpcbind: RPC call returned error 22 2018/03/10 11:58:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001ff7)='/dev/kvm\x00', 0x0, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x10, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/2) 2018/03/10 11:58:07 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000125fdc)="240000001a0025f00018000400edfc0e800000000004bf02020003eb0800020048050000", 0x24) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) 2018/03/10 11:58:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = msgget(0x3, 0x40) msgrcv(r1, &(0x7f0000000040)={0x0, ""/121}, 0x81, 0x2, 0x2000) 2018/03/10 11:58:07 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1, 0x0, 0x0, 0x1, r2}]) 2018/03/10 11:58:07 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) r1 = semget$private(0x0, 0x3, 0x0) semctl$SETVAL(r1, 0x7, 0x10, &(0x7f0000000000)=0x100) 2018/03/10 11:58:07 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'bridge0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/03/10 11:58:07 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) shutdown(r0, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140)) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0x1f, 0x4) 2018/03/10 11:58:07 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000780)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x1, 0x0, 0x2}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000001040)="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0x1000}, 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"}, {0x50, 0x113, 0x800, "f46a48dd4d684aa6066a8036f2285137db87203671264e130f36e3a9b73b3e424fa70597d1f7108387efc71468c683ff6ea1e6175f5be39459fc1404c3af6846"}, {0x50, 0x1, 0x5, "377d88d492194d3b35367c8a785b660d5a869ba459471593db7207cbbe8e3bdbd183edcedddb5ae5264210f6788e99dfdb171a01f84786238c47558b1d9d27"}], 0x1250, 0x48000}, 0x4000000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x779, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x4000, &(0x7f0000000880)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/10 11:58:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x1c, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x90) 2018/03/10 11:58:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x800) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x0) eventfd(0x80000001) 2018/03/10 11:58:07 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a435, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0xf) getpid() socket$nl_crypto(0x10, 0x3, 0x15) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000280)='net/sco\x00') getpeername$ipx(r2, &(0x7f0000000040), &(0x7f0000000140)=0x10) 2018/03/10 11:58:07 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbafe8)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f00005cc000/0x1000)=nil, 0x9, 0x0, 0x40, &(0x7f0000ffe000/0x1000)=nil, 0x4}) 2018/03/10 11:58:07 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) geteuid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, 0x44, 0x0, 0x4000000000000000, 0x0, 0x0, &(0x7f0000000040)='tunl0\x00', 0x0, 0x0, 0x5}) 2018/03/10 11:58:07 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="9e66ef13500a73abe10da1c03f7e9bd5e8faf81f4a4f05b2d147535c8240c26a7bc906fd3339a48dd605f0b5afce24f73a294961790892e490783129b83569567f7d3f503906b1b7c3089c47f536b9022eacb5837a1f49dac56c8e5ae592a6081a2efb5e51801859bfef707fac0b8d2889b4873fb1", 0x75) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)="0f244e22362b46", 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xd810, r0, 0x5f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x8c, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="11634840040000000000000004000000000000000000000010000000000000000000000060000000000000000800000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="8561646600000000050000000000000001000000000000000000000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000000000000000000852a747001000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="02"], @ANYBLOB="010000000000000000000000000000001600000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000"], @ANYBLOB="0000000000400000046304400000000009631040", @ANYRES64=r3, @ANYBLOB="040000000000000003630840", @ANYRES64=r4, @ANYBLOB="07630440000000000f630c40020000000200000000000000"], 0x94, 0x0, &(0x7f0000000400)="a0d19dbfa986727ec0cb927f85670566a12e92012e45bb86af33934640de0dd3827ca6a50b8663272e595860c361bf86fc4d54b02b64fe5852e293a8b0f2eb7038674c51f7218e366b95a522c675cc1d9739df801652211334680bfec49d7855c04baa0f49389e3749213d390c369a09b12a31e46b55bed7d5eda553d6f4dca4b16ffd4856c9aea341267e8739aff26e036af1e4"}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000140)={0x80000001, 0x8001, 0x2, 0x2, 0x18, 0x7}) r5 = msgget(0x3, 0x11) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000500)=""/153) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), 0x4) 2018/03/10 11:58:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x400, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r1) 2018/03/10 11:58:08 executing program 2: r0 = epoll_create1(0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000100)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) fcntl$getown(r1, 0x9) getpgid(0xffffffffffffffff) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200), 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) r4 = getpgrp(r3) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000000)={r2, r1}) 2018/03/10 11:58:08 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1f0000000000000000000000000000000000000000000000000000000000000000000000000000000000cdaca2f1df13cee0b4e3afdbf73d82ceb438fd59c2f56ee18a7450550173d74fd4aa1921c3bca717ca50833664db5fec6529b0fbb2db75209c2300bdb7f85f4463b4ebf27b5b3f3862"]}) 2018/03/10 11:58:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0xffffffffffff0004) 2018/03/10 11:58:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x9, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) dup2(r2, r1) 2018/03/10 11:58:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x68}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000040)={0x6, 0x6, 0x6}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="66b99e0b000066b80900c0fe66ba000000000f300f01c90f01c9d96500660f01f60ff929a70f01c836360f017a79310d", 0x30}], 0x1, 0x48, &(0x7f0000000140)=[@cr4={0x1, 0x4}, @vmwrite={0x8, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x4, 0x0, 0xffffffffffffffff}], 0x2) sendmsg$nfc_llcp(r3, &(0x7f0000000500)={&(0x7f00000001c0)={0x27, 0x0, 0x1, 0x0, 0x20, 0x1, "568d4ff4ef404b9fba3fb22d191c57334970e3acde104dddc3275481a17e10d0bf4ec33154c143d881f854235f860d6b942e2860158f48e4b90c43f94db254", 0x9}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000240)="d3a19461e7712b494f019046ba7ae14c8443234e416c2b4fbad39e5f9a7a8146cb4ca4caa5818f0661296c177173714ff808d9912f9c15bd90357b0870caf1239e9611041f7cd95d2c528993eb680f81f80a549948f6727bc923d4b778fa083784bb1f32c91fc0538a83554a5ad1f8ff1657f89dae925655d711026580bb83bbc4ff415bb1dc41544821034408d099e8f58175f612d554461b9d315c3c66c22465e132be1efc1c25384f9a3a1d3fe48dbdc3b8c1d919a7f523f1031ca6947e911513a8a2523de924322a0ce042", 0xcd}, {&(0x7f0000000340)="51b59490f1f1b9deca53e58e9be54ab9f25b8754c89d835fa3562edc53285574484361d56106d8d7e6c6b3364df7be37ecb155875dffff869109df982ac556bd362195ecf5e8f3e84d77b1734bc0bb75a1e6351a48a0ce891c7d1d06b83ab7c83590f7a50e", 0x65}], 0x2, &(0x7f0000000400)={0xf8, 0x115, 0xc9, "70458701090e7ec856d58d8667042ce3b4615226d12c64461a982d6e4995cf6b118777a2987812477eac4d56742e6c6832be0ce64f0e67a04f9fbbfbaba5dfb66bb54776460accc0cc92791bc19961bf2b38d4e3d7806e1dad955cf7f3b7d9e6270e313939f83c76b6092187bfda6ea212beba2d040cd9e15e5ea7eeaba660833f793d1d4db9000c817d36976c3cf7da6bd1f348b2782c00c1d57eb854eb5ac2ebb6a5375e16ea91c0257e7c043412e9468655d3c77f8ca8a0350e34ba592a83e89cbd19a707e3e6e41397661e946d9105daf3653d568dd685f920e3c97f966f643bb143283264cb"}, 0xf8, 0x20000000}, 0x8000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000100)="66b9530200000f327406660f3a15503c000f01c80f208387020f01cf0fc7ad54000f22c366b8010000000f01c1", 0x2d}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/10 11:58:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') lseek(r0, 0xfffffffffffffffc, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/4096) 2018/03/10 11:58:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000640), &(0x7f0000000680)) poll(&(0x7f0000000080)=[{r0, 0x8000}, {r0, 0x10}, {r0, 0x80}, {r0, 0xc203}, {r0, 0x8c}, {r0, 0x2000}], 0x6, 0x1ff) 2018/03/10 11:58:08 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x7fff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x7}) pread64(r1, &(0x7f0000000700)=""/8, 0xffffff13, 0x200100102) 2018/03/10 11:58:08 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x40) r1 = socket(0x1e, 0x805, 0x0) getsockname$unix(r1, &(0x7f0000000540), &(0x7f00000005c0)=0x6e) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x5, 0x5, 0x4, 0x9, 0x0, 0xab, 0x0, 0x9, 0x7, 0x8000, 0x1f7, 0x4, 0x7, 0x200, 0x7fffffff, 0x0, 0x10001, 0x1f, 0x8, 0x200, 0x2, 0x7f9, 0x7be466d1, 0x3, 0x100000001, 0x6, 0x81, 0xcf83, 0x79, 0x7, 0x3f, 0x2, 0x10001, 0x3ff, 0x2, 0x1ff, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040)}, 0x2820, 0x3ff, 0x80, 0x7, 0x8000, 0x7f, 0x7}, r2, 0x0, r0, 0x8) 2018/03/10 11:58:08 executing program 2: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8041, 0x0) fcntl$setlease(r0, 0x400, 0x3) fcntl$setlease(r0, 0x400, 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x8, @random="a5710ae5497f"}) 2018/03/10 11:58:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0xffffffffffffffcf, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @rand_addr=0x101}, 0xffffffffffffff97) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0x1f7) 2018/03/10 11:58:08 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000705ff0)='/dev/sequencer2\x00', 0x10300, 0x0) pwrite64(r0, &(0x7f0000613000)="fe1d89462e459504bf611458266d100c", 0x10, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/189) 2018/03/10 11:58:08 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xc4, 0x200000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000280)=""/205) r2 = syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0x0, 0x802) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00634040000000020000000000000000000000000b00000000000000000000000000000028000000000000000800000000080000a4b84d5fe49397609b8727a6c3036420c6b949ef124fb687fc365ff2daf7a94cdcd3ce05de2bdee0ef9656854b0eb8566156c8b017ebff72a599e2f814fec63882bc4dc561b70749da2535e1b73bdd108fbe4b8ff8595b0bb39f026b70eeaef1a65db869250e185c851cf614bbbc4e63759f5eda9b7ce269bfbb76402b9a0464d8e1dceeb4", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="00030074e61a4c00"]], 0x0, 0x0, &(0x7f0000009000)}) semget$private(0x0, 0x2, 0x80) 2018/03/10 11:58:08 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f00000000c0), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'erspan0\x00', 'gre0\x00', 'ifb0\x00', 'teql0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xd0, 0x100, 0x150, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @broadcast=0xffffffff, 0x0, @broadcast=0xffffffff, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="bf67ea40aad5"}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x258) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e20, 0x8, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0x3c, 0x0, r1}, {0x7fffffff, 0xfffffffffffffff8, 0x7, 0x401000000, 0x4, 0x8000000000000000, 0x5, 0x33}, {0x6, 0x5, 0xffffffff, 0x2}, 0xa10f, 0x6e6bbd, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x3, 0x3, 0x63e, 0x1, 0x7f, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xfff, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 2018/03/10 11:58:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000a0a000/0x3000)=nil, 0x3000}, 0x2}) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/03/10 11:58:08 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="2eacdf47ed5957261bbc07704a40d556b19276b4d9a8d502abed1c87a7240fb930aebc9734cd28e8dae86f1529b03f7d732c6302b6e0e9f2fd40da8818f2e0815767b6fdea6e8efc89c9c3764a") ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$KDSKBLED(r0, 0x4b65, 0x5) 2018/03/10 11:58:08 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x10000, 0x7, 0x5, 0x40}, 0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x5, 0x3}, 0xc) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) syncfs(r0) [ 86.379086] binder: 9106:9108 ioctl c0306201 20008000 returned -14 [ 86.439639] binder: 9106:9111 ioctl c0306201 20008000 returned -14 2018/03/10 11:58:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="7a2b2c6c5e6825e2114b43b1bd0e2293", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000426000)=ANY=[@ANYBLOB="0000001701000002000000080000000e27344fad3d1e1e000000000000000000"], 0x20}, 0x0) 2018/03/10 11:58:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt(r0, 0xfff, 0x1, &(0x7f00000000c0)="37c251b72ad0ca93686dfef0211968259f3b26d62fe805ea29733949a6ec25347cb165707ae504fad3e7c575edafa5450b6615697bf8c78219580abc493aa91d1cd26b5f8b113673012f9c6bf6f5bc358641c831f5fe27602c4e0291994e7855f6ecdf135a9c3ee3f78f831e6f0c8abb0730412f041b818baad6a63c3b16f15e1df0579042f4bdde4d43a6179b091118d9d23607fe76ed22375d70797713f4c96010fc948473c334e9f063d94ed44805ef516c65c126ca9fa0e0f4c89d8115ab528eb95d37ff118624dc415e9f4067c343c000c6d4c730f0ccf42558f5", 0xdd) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0xbc3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/10 11:58:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x20, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@loopback, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0x1000001a7) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001640)={{{@in=@rand_addr, @in6=@local}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000001740)=0xe8) fcntl$addseals(r1, 0x409, 0x1) syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003380)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000003480)=0xe8) syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x100) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="078059691e40f242f2f3b2e7e136c7ee3044b16a184192b465ae033caf53a79f59122c23af5df67c64db6b969fa450b3af23f4ae90042594117a0b7ebc0d3e62d4fc5d7599e6b04928130f5079409551696b3785a64a80a9c503239f291ad3d422276085bdaa4f335b7e840e7e9c7af277915498f62fbed0283c957f4a2d4ea6f1bc03a82c8bb9e798bddc2f04f6dc1ccbbcc4a64b18d13a21a4a88a5fe061c98aec8f3b47"], &(0x7f0000000240)=""/233, 0xe9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003dc0)={{{@in6=@remote, @in6=@ipv4={[], [], @local}}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003ec0)=0xe8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000340)={{0x80000001, 0x1f, 0x0, 0x6, 0xa80, 0x6}, 0x3, 0x7, 0x8, 0x100000000, 0x7, "2fab7405998bc19981c812f35e32f1844dc55f6465b3a802bfa3a676db3816ecafa30fd81d84e3b752f0f8bbdaad2ca425f3cd7521c5198789edd44f4460adb80db25c052ff181bae3c75978cb784574cfe4a4c5f83b6f2c739ee7e747a05d96324ffc07d7e7303dfb9d2583a5ad7c46a3277bc00192d9624c2ed14c03f42da3"}) getuid() 2018/03/10 11:58:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x80000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x5b) 2018/03/10 11:58:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x3, 0x2, 0x2, 0x80, 0x7e4354d0, 0x8, 0x5, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x4}, 0x8) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000080)="660f388144c5340d750000000f00df66baa000b875000000ef0f30c4e1d968b6ea0795fec4c211aa953200000036360f01bd00400000c4e11decec66ba4100ed", 0x40}], 0x1, 0x0, &(0x7f00000001c0), 0xffffd63) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/10 11:58:09 executing program 7: r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r1, 0x7, &(0x7f00000000c0)) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x3, r0}) getdents64(r0, &(0x7f0000000100)=""/46, 0x2e) 2018/03/10 11:58:09 executing program 2: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40020, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x0) setns(r0, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/10 11:58:09 executing program 1: r0 = socket(0x1e, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x3f, 0xcb62, 0x3}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000afdfc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0xc010) 2018/03/10 11:58:09 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x35) 2018/03/10 11:58:09 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x109c}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) memfd_create(&(0x7f0000000080)='syzkaller\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000022f3d)=""/195}, 0x14) 2018/03/10 11:58:09 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9e0, 0x200201) poll(&(0x7f0000000040)=[{}, {r1}, {}, {r0}], 0x4, 0xf5f) 2018/03/10 11:58:10 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\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\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\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\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\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'], @ANYBLOB="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=ANY=[@ANYBLOB='\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB='\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\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\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\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\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'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYBLOB='\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'], @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=ANY=[@ANYBLOB='\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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=ANY=[@ANYBLOB='\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB='\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\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\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\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\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'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=ANY=[@ANYBLOB='\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\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\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\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9a00000e00000000", @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB='\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) 2018/03/10 11:58:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000340)="705037949ce1b1237c589c7968f6ae4c3d2eb3def5d0f0480e2960f8ea361be6f676f49d81de3db66a09cda9b44bff7ccb5dea4986ff3376c383b280c58efc13ea47cc51638c7414489d3b4149879c941660932a05384e8b597a", 0x0, 0x5a}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000100)={0xf5, 0x0, [0xfaf, 0x674, 0x3, 0x200]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/10 11:58:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'yam0\x00', 0xfff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xfffffffeffffffff, 0x6, 0x57, 0xff}, {0x9, 0x40, 0x47, 0x5}, {0x1, 0x0, 0x17d, 0x2}, {0x1, 0x20, 0x1, 0x7fff}]}, 0x10) 2018/03/10 11:58:10 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80000001, 0x20000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000180)={0x6, 0x1000}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/03/10 11:58:10 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xbd30, 0x12080) recvfrom$inet6(r0, &(0x7f0000000040)=""/219, 0xdb, 0x2, &(0x7f0000000140)={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 2018/03/10 11:58:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/ip_tables_targets\x00') fcntl$notify(r0, 0x402, 0x4) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/10 11:58:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10) accept$alg(r0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/10 11:58:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000471ff3)='net/rt_cache\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = msgget(0x1, 0x1b69173f18769668) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$seccomp(0x16, 0x0, &(0x7f00000003c0)={0x5, &(0x7f0000000380)=[{0x3, 0x1, 0x5b, 0x7f}, {0x0, 0xe03e, 0x0, 0x7ff}, {0xb5a3, 0xb60000000000, 0x2, 0x4}, {0x7, 0x4, 0x401, 0x9}, {0x1f, 0x2, 0x1, 0x8}]}) r6 = geteuid() inotify_add_watch(r1, &(0x7f0000000340)='./file0\x00', 0x80000400) getgroups(0x4, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpid() r9 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x5, r4, r5, r6, r7, 0x120, 0x1}, 0x80000001, 0xa482, 0x9, 0x0, 0x3, 0x7, r8, r9}) sendfile(r2, r1, &(0x7f00000000c0), 0x400) 2018/03/10 11:58:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='ns/ipc\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f0000000000)={0x800cd}) 2018/03/10 11:58:10 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000a0002000900270008000200000000000000ffffff03"], &(0x7f0000000140)=0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x1}, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xc2002, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000180)={0x5, 0x9, 0x7, 0x7, 0x4}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x3f}, 0x373) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) shutdown(r0, 0x1) 2018/03/10 11:58:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000), 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)="86") socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/10 11:58:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00007f3fe4)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000f83f6f)="942ec45e6ab817a04d5b929c635d113dcace175c8f114827e46562a28163bbba19bf24959eddebac130bce3c95a25d7637ab5abef59658c0966300da90a941e8a7", 0x41}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000b45f40)=[{{&(0x7f000026a000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00009defd0)=[{&(0x7f00007f4feb)=""/21, 0x15}, {&(0x7f00007f8f87)=""/121, 0x79}], 0x2, &(0x7f0000f35000)}}], 0x1, 0x0, 0x0) 2018/03/10 11:58:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x1c}, 0x1}, 0x0) r1 = dup2(r0, r0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), 0x4) timer_create(0x4, &(0x7f0000000200)={0x0, 0x36, 0x989e3efaf9b4613a, @thr={&(0x7f0000000040)="68fe796a70d04787e1fcc39e8fa24e28b3029124393340126efde0e65bf219be13107362e67eebf1d25134225097ba96723acee5664e07fae1fb0f1703e2fc72e9f38c9e76675f2beae751652ce3e9786f5f2e84460faf9ab7047d05d847e2ff9af6b0466cf548e748d5c0eff0ba07950701602740016377ea3b7dd63e86233b33705ffd5e88f5a14311520154ef11db04b0b94a5311c7a9b69b3f76f1d746c9aa90c5a206b7fb7c2eca3370dba5e446ef68debce1edbd185fe2856f5f8d7adaad46d430b07fde2e6ca14b4a81def9f7f8bb5ce89808bc4025ae7037887d55bf903fced4cb", &(0x7f0000000140)="13577af58d89ce30571de86a51af96584800969fd42e24171cd3e43a3aec8667ac421ced8a64683b5aef1b8a5761715ddc6da40395dd77a7fe1272a134d7bf362315d4f2f277c6674a5e15dd572a80473b885af87d1c9f51837a8cfa06bb2ebef01e01c0021d98ecf051710dc2e8a611a2add5cb779d5b9ae1d981bdbf2d34d3b9c231ce09f757d246d1bf2a"}}, &(0x7f0000000240)=0x0) timer_settime(r2, 0x0, &(0x7f0000000280)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000300)) 2018/03/10 11:58:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000500d48581b1cd8c5c026f96353eeb04ad21e969918aec76d9af88880db9d9a32e405a64a5a158c7d2f8f7eddc8ee86e7d1538e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5d39ef4a4490881"], &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0x34d, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/10 11:58:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2800) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x1, 0x80000000}}, 0x10) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000008e40)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)='R', 0x1}], 0x1, &(0x7f0000001a00)}, 0x80000000}, {{&(0x7f0000000680)=@in={0x2}, 0x80, &(0x7f0000003cc0), 0x0, &(0x7f0000003d40)}}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) setpriority(0x0, r2, 0x3) 2018/03/10 11:58:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000008ffc)=0x57bd, 0x4) prctl$setname(0xf, &(0x7f0000000040)='/dev/cuse\x00') fcntl$getown(r0, 0x9) ppoll(&(0x7f0000000100)=[{r0, 0x600}, {r0, 0x8}], 0x2, &(0x7f0000000140), &(0x7f0000000180)={0x80}, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000)=r1, 0xffffffffffffff79) fanotify_mark(r1, 0x0, 0x10008, r1, &(0x7f0000000080)='./file0\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) 2018/03/10 11:58:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='\x00', 0x1, r1) syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$chown(0x4, r2, 0x0, 0x0) 2018/03/10 11:58:10 executing program 0: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40040, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000280)='./file0\x00', r1, &(0x7f0000000300)='./file0/file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000279ff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) r2 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x0) rename(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0/file1\x00') msgget(0x2, 0x200) accept4$ipx(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x80000) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000180)="393d15edc8af5deae7be35949635091a1bfc75ff19e018b6d37f49b1d28dedd17a4889770f1ccc16705b525a3540522a7280c92836579cf30a23fbf5666b5ceab26eda48fccb36d085019ac37966a190a10fdb16615a3ed00a6d054434b246329a", 0x61) 2018/03/10 11:58:10 executing program 1: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) dup3(r0, r1, 0x80000) r2 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000061ffc), &(0x7f0000f91ffc)=0x4) [ 88.325289] kauditd_printk_skb: 2274 callbacks suppressed [ 88.325297] audit: type=1400 audit(1520683090.977:9220): avc: denied { net_admin } for pid=4298 comm="syz-executor2" 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 [ 88.355415] audit: type=1400 audit(1520683090.978:9221): avc: denied { net_admin } for pid=4299 comm="syz-executor5" 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 [ 88.379934] audit: type=1400 audit(1520683090.979:9222): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 88.404441] audit: type=1400 audit(1520683090.981:9223): avc: denied { net_admin } for pid=4296 comm="syz-executor1" 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 [ 88.428960] audit: type=1400 audit(1520683090.984:9224): avc: denied { net_admin } for pid=4298 comm="syz-executor2" 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 [ 88.453505] audit: type=1400 audit(1520683090.988:9225): avc: denied { net_admin } for pid=9208 comm="syz-executor6" 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 [ 88.478036] audit: type=1400 audit(1520683090.989:9226): avc: denied { net_admin } for pid=4301 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 2018/03/10 11:58:11 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) write$fuse(r0, &(0x7f00000edf00)={0x59, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f080d"}, 0x59) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x402000) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x80001) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000e93ff8)={0x0, 0xfffffffffffffade}) 2018/03/10 11:58:11 executing program 2: r0 = memfd_create(&(0x7f0000000240)='/dev/kvm\x00', 0x1) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000400)={0x8000, 0x96a, &(0x7f0000000500)="f3e2fee0cacef892b1c1305b25d2e730f7f535a058285aa8ff78cf15491aa707550e6571bc97b15bb4148e8ad12218d0f9c907c9516fe57ba3adcc50731a934687944bde1afef889a1d06ab6bca6b478658d6ef002cc6b4d4b3f277d446edae21f820379f2fa54a92646e4d05b3313263968a3869ed22701fb255bf14d607a412755ef44c22fb7794de1c0e397dea419101c5903a11c3b77f5f89ed1b1309c87e7bc7624342f2ae7807d34627eb7b6d9b5f87554b172d2f6acfc8b33c0273816957a628e1df6202ec532fdfe7baad70a5e2c4d84c9e5258f46f28243bd84215c85b41a2d58e4ab620c8b557b76fa0acf6cdb8cebb72d323a745df250d8121ff167d7c983e3a7262dcedf8e4a074b45aafba996448c0ad9078f69b124211c81a48965b826aea165f0528c9b8e96552dbf330185dc4b6c203a686eed32b8127c7cc324adeaf765897a44b281f167ece301f0cf2f642eb9e9bba81570a6d4153eabea1def74c9c378d026156dd1880c3ebd86d22a957fdd95b0268d2a8852ac9c3939aa0fc1fb7404cbe8021909ca54f6632d61168722802eafe71041e9c8e4ba7204aac301dea89e7dc4cb0fb0a45c99ba1a9e0b45d07698c1062f839275b49562088579d58953fba6b7a8802013cf9814e44a6365091759942cf4a0ce36488348a4e7573235966d938167b03fead0cd720b8a059749e031ac55b1332db420be290e138ea805d94734fa6e4cdad3a31216c5b404d00992608dd4cc512d3f8cf886f9595f4c495fe8efcfb509df8bc9727fbdf49c8b6ec29c58e0110c6bb8f10b51b67f2d3878dc7708a5fca9b46261a24959c044b9de45465d2cc74280d91f0fd7e4eeb0f932264b9a7dd8709578bc4636a11fbe479c236c7848f62bb7eb301493ccec44e62d31384ac4b517fcab6a7d960241736031e0f0a878b5528d235e9a7df7794031851b0ad07f51c7fd907c5d1fff729ac5cd4af6e9bceb48531e7f3fb83c1d17fd3f2420bf08eaffdec688dacfcaab0c18a8b054f7cb129ace808d10c06ad38e2595c091a675ecd737adda619364fdeaf84e710d628c2039626f8658b52e82ae3ac773c8b2298913b2e56afa74228368401bd7cff43186a10c020bb9a890274321c629c025bfd1caccd8169656b346dd28326eef2fe151f9c764ad26f733d722f5701a25a9e3358d8366c2c1772c436be565aa17eb66974d81c782520a20224428600473143cbb1249cc1fc90a807a333c040c2edb042efd92b1f960d09b59466ce90213be04e485c20c19ef479552c88f524d6ba0b9b2e7d00e28e640baaf2c6bc6bb5a355bf9a7b979075f8a4d27dd6fea6fd6b2e6eff79b13ce28483defe66389461a1dff2abdd1605d3dc68a66b396dad5d4464c3273518b63c21479da6d078cac7b3df9e51b642276f03e22805bb1a6c36f78b7b7d69f1c684c653e27ffc8a1edeed22d9cd0debe0841735439c77eb05f35cee1ac1b89667bcc02fa9b59f193167e879db2a6b4db9b209ef2f38c4c3920beed195fa001155b5e3a3d0a7913be9f0270979291e398321f3182396e6bd6a2c67a5a176241a324ebcf8bbbeb70beaddf115ab2722024da9817be25f34dbac09147e18de851d6c4a5c364e0c77c9cedfcfd910e0e885c24791dc438e5b52f855af3d0114f3db3176aa6c7c38a416bca56109d62674931b1724001fe690ab10c1886fc9d7a80d889df4379fe211096360a538b568570585a05c968fb368387f6be63132be1a80275f109b2ce4de0c8132098fb642f1fbb08f9c556ed3a9fe77d55f4f34b723fc3bcf4e8b863b1e1ccb094eeca7eb5661c7a884cd7d9edcd1298d6abbe76f0ef5dfec07d916b3707a3d11e3db9e08be211414a97ae06b301a2e70d4a9937802641ec5b8a728119210dcac634daf1974ddc76efc2382803c884cc028f91d1f40069f0e84db3317435df9e54ef036ec947ab9e990d53f3fb06488ea11198fbbf742cde82293f0247b9777be65118ac5ac0676d1b580a4108faeb8b1cde4e8ad57336821badf5e72d55cf542f3e295d94b500758f97e932a8f0ec82b5bca8eae42ecb83bc93634626c90e242054410ee7469fa2935fbeac3a251dc4120e8289e9366ab92aa023ae6720859bb5c34799edeec2f1bc865b7b5ea02d33b3d94be2343e47a249b4758259005a42b2b0ee9a05ec472246420f95d29c50a2637adec21ac83544c2c53bbe3c77132db5d6d67c48504c9bc44be4440212dc77176b702c321646d455c4721c0d40ae1e24072fb59ca29d322b7e0acd32c0e57d437eebb091b4b528db2dea38f0a5b5739f302b61b0b309aa643c877baf2595156c359c1ff72fc378a193a8ade58e1dc6153fc33eaf9b104c7c751dcb4e80da3569ffb0b8ad6f1cc6a859638355c799eefcb470df6d6da555b49ee6645203f896cf89558b9e38daeb451a52d4a2669dcc94106f1b0a0909649b7bb85693e18aa06b02e22a60be0a4566f83f8628d7121ac2a31c9112455ae3d6efd9086497a6e08f85d497d6a1052c978349e6bcca6a8344513cb32c65f0b9e34bb3de8c0a0d72c9af4e681ade752666c04030a669d25bf6eed1633272223a0e2bc07241c46dd291c902b8254ac63ea4771a3124ca25fd1012cf9f4bed1f4099abb2acbbf5bd03121753a2f55f5e921be3e1bcaffe707a6c0efda017ad2e3d75b306d705033d8c1f5ea71b510db2ca28f5a7bf8252f6b4522616280109700e1050995cae87752b11af764365f1876bd6eff637ed5c4ba16a43f0480689e50b89e181674cda949c7d8d8665e0d75e8ea268cf5a9932a24c85d2f81fd34ad673f9980e4ddbebf53fdd2c0b2e9036e78b8eda7dff100a5c70f184ae3debc82b269e7039488014632ff8112ef20448c87690ccd6065e33ebd51eb8e3684dd71694c481b5f2d6a94c2040ed3b20e2f8e9ac4c4691d9a79b2e2dc70bbe36aeba810985256c7b55c32ee4697878ba9a9d2b4cdb32da2893c65f2395d862efa6e73c83c400f378d152fed9d65bf504de939068f40e2e0bad153870b301b1588f3c82a5d52a79b45900a1d4f44ad018694cf2f103b171434e1931f263f6daf06c9ea977150c3aaad15fca0d1fc352483e48ddc6d2826ca79c5ca59a32406413e50324b3e9e1bc29f7d3d98f1f56f482fcbcb2c1387319720c014d33cda9ef3619ea82c2ca2ae37f7f2f470e8222f1ef4f96c27807a246f3dcf8b10a7ea06bbbcaa0826401aba6cc7fea40c570a23d5bac078ed37f01f48f0f1a025fe469f19c5faa9d7c147730290a57c9bb5f744482a128c25caf165558587475e130b008462aeb5c8428059c24bb323b9a30aa351ef4b9ffe701c5ab955368def088860a8a00f580023bb43b3ec039a7eea869703990ac13d3070ee7af423cd6432a130f226ace4c73b3a7edba15ba88011f026acc360562e865165b1f1d2b5b97c3c6ad038a8b87011dc424b207bcebc2bc65aeff3a32dc4dee303e5e75f75dda20ef629e355e887672842e279d5a5fb8b185e3597243963f96cb9e6b28684e459d1df70b2f2bf928743e4a1f76498d6d9275c44044cbb5aab872e966d175e39a34984af3f8c0a4d2c8a1fef47a5224c2b9f5e3d1ad510b5953f8e29328cb8bab0961eb43e5921217b400684069a3b680ed6acfd173be3840e4e4d2ca5baca34f8d579317cc789cbcf5bd6431434db3520e3bde987d1176ea5ea604ac2f18a22d1fdee721e61fdf9d573b0d2baab697d601b6780ed2c86c11cf12bb9971ac0ec5a78cd2be10a741d754bc00be598f5c16306633f11a537b99b94581955644e84f0cdd381886b80fe80dd291b1e34c10c4103b8048a1b6d86233f7edb77967df809b1e5455e677b5a04ee1a810b173d1333616f34031c6c67c85a090dc3cd5ca13ba63de7396f5e96b69107ff76bca3c428f6e356058221dfdd9e6829939a73bf0636c6531deed42cbb7f21cbbc69c83025d87e0893bd586775434489b5120ec56031e08c9d5d105f53a1021da67015aab01fde3e7ff97544b8bce737441b7d78429dca0e8bcf581036ac86352f9a2bb26717f46e2ae8ef0a35f3bb1402af55831f37af7a938007677960472849770de12d05c3a942875f35f9f4cca1d45ac167b40f252d8b970448189ff3bc6f03b676e3aeb0e73e6d303f1eeaa155932ce708cc638ac5ddc77d7a39e56693cc792df18fa42fb2cd2859f10aeb967e519c23c994a1ac5803d22b914176e35adf0205688ea0c58e502fa4abcaf3691ea4c87b6fc4745385d0f7e3a7a23725ba596c4d6ea15242f1578f9de4e82c5309d23c66100093d72c0ecdf233ac1fe998a562469f855126ca064bb3b31fbf55192b32376a3f2c02516e7c44cf8fc835be5f5b0d99edce7787b0d6b109cc0d87c4a43b547f8c8f8091313f9bfc98ad6eee9becf2469f9ee1de5b471a03975542f35c8dd3df0bebc733fa35361b8445d2f2c924eb81127d74ba4fb4459ca7079989b4f231be774bba01f273b8ca860088c34c1fc2d03e60fc4c696f2b029655cca9673948af4c5cd03dbeb838ff8ae52dc59a7e5207fc8a5d1296f53623649a30399546abffef7e263e24bb223f74cbce4129bb1983e4fc3299848a9338826d308a759ffe6fd14bcca698c43d29f79aff4ea7aa99ee7627a3652b18a18f4bfa507b1ea7f14e3c74d3db5cd87e2ec21137614e9348b723b89861377c5425731afb612f135a50516aa6853171a5c8912a30602058457adb9e50157dcae40d2998c5f98bbbfc49301bb5a0e71f6d77aac40d0e81480f8d767fd59613530f799af0c702790fac088d65e20fbd2f63c572b9210f5d14ce09a779e45af1429cbb5ed8df8804c7fa5bc2f2fa02176003993da9154009caace1de557a3a0b77c861876d37dceeb988057df86f880bb17f51bf2c8afc3392fbbfc730cb0b269db26ef336093064eff1713f9c04f0929e6cbf93bbc279b09327d8f5b31768c573f11c24317d929beb12cd830a29be2088d2abd88619af9e3c06e20e92330b13c9035c04a8f0926b8ea36651f0ed813ca892db74a29e1cf43c9980e26c3790f3b6c9890a589f98fd626cdd68c010ac33530d95ac6675ca73348be8f116f906a4d62d70bc0a48e538abc819ef2f14310d516286444f532f65c91a9d9b831d0d2074f455940ddddf3ae76800114d9bd4641596ab9984896c64bfaf2169a43fe84b60d27374d7d24c31948efd25a9db52d736122c8394973ee31261d81a3a7abad8d879cfa6c56dc97b5e4a29616ee6ab69a764510ee65bc3b9e0f027946fc6bacf25c516b7022fd77a0761f79b9e74b5305cb946b4c638c265506113eea45644a4e82b03b72d35777be251af14afb519ec7e4e772cad04b9a26ecb513e8f46832d5b9b7901a52f80d8e6eb533eeecfe1b34cc88e41326e8b00bd96afe0bf03848662cbf775a4ec2363903c78ff08aa6c5c25e63e44c899b94416f641c99b699536d69b9002ece0fb6a61945d24cdbd81cae200150bbb48e08fc28a3e3192944f59aee0ae8094ca71c7671757127f5e69e5aea3b666db6f1c7273ae8bb8b9aed340b84b09c684e5b88fcf1ff09c10296169e12973adb53802a4870f5a9b85bf491dbb333bb5499e12eadf5b91f3dfeb61ca36502493a3c3ef017aebb0a946f509fe69110f51d5e8c4d355e97d8d866f83ea22eb37cfd8017cfc480119718fe96607dd18182f945e3d8a5fac3406e8b66db4a88168bccc6d3f3218c42ff48ee9c081a4efc5d45479e3733a6439499e075244acad5a958c916323c496a29409f9e68f75bbbbc44a6", &(0x7f00000003c0)="b023ed63bf5afa622e3125fa3382e9cc69b69322c06716fd04d420a7fc26b35a466e4894bf3599a2e198274161c8c8f276143a2ff67c8d", 0x1000, 0x37}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000440)=0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f0000000080)}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0xbffff, 0x0) r3 = semget$private(0x0, 0x0, 0x2108) semctl$SEM_INFO(r3, 0x5, 0x13, &(0x7f0000000480)=""/110) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000200)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000002c0)=""/205) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0xfffffffffffffffd}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000100)) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/03/10 11:58:11 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000540)=0x9, 0x4) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="75e4ebb87491457ab42450feacacf33c6b40e011403c3c5f3fa1f153064d2394ba6a3399a99e996ea85f627c67d3314706946130aa81fd0bf0bc76b46d88993f88034c3168fdb5ae4fc0c04c03c2311185be8dc0ad39da30080e6ed13d3ce75a9a8a4de21bfb33611c477dc72be48f0df9ae59506904fbd53e83960900497ef36ec4fe93dca0e4d8378c1020c315db55d2bcb15d9ca29ca30c259c264110b48ed005000000000000004a8ad16c31586a7c5e6d943c31b29df2abc273757a7cadd68a"], &(0x7f0000aaafec)={0x0, 0x3, [0x0, 0x292, 0x0, 0xe6f]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) syz_open_dev$sndpcmc(&(0x7f0000000580)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x400600) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x50, r1, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000240)={r2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @fda={0x66646185, 0x2, 0x3, 0x2b}, @flat={0x776a2a85, 0x100, r3, 0x2}], &(0x7f0000000300)=[0x0, 0x0, 0x38]}}], 0xd1, 0x0, &(0x7f00000003c0)="394c0ed4cc00a86e5010f781908f46d776fe9a3619f57c28eb80afa0ba70bdd72ef9b1cced6911e673d3baca2a47c61968a611921529e300eb8934c40d5527bb48063c9174804a5976533618c3e19679b03d871127967b26fa3788ef9e6baa00d4d22af97d229db14fef24f733c1c33775d90060126c351acd98bf0105b1ed6c0d310a48ae7ad313e808244b6f36910c92d12cacc2ba007490f6c01017f5410c400c82292f79955ca45e8c081e7878ad16554848bae3bda79f911056fe047a78787b1dac34043add742f239edc9a27c368"}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000001c0)=""/76) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/10 11:58:11 executing program 4: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}}) [ 88.502550] audit: type=1400 audit(1520683090.992:9227): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 88.527071] audit: type=1400 audit(1520683090.995:9228): avc: denied { net_admin } for pid=4301 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 88.540694] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/10 11:58:11 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4012}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)) r1 = getpgid(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000000000)) 2018/03/10 11:58:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)}, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8000, 0x400402) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x401}, &(0x7f0000000240)=0x8) 2018/03/10 11:58:11 executing program 4: r0 = shmget(0x3, 0x4000, 0x78000000, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/207) syz_emit_ethernet(0x2a, &(0x7f00005b6fce)={@random="4fc60856a30f", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2}, @empty, @random="8b22587a1fad", @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000000100)={0x0, 0x1, [0x0, 0xb6a]}) 2018/03/10 11:58:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) unshare(0x8000400) io_submit(r2, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x46442, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040)) 2018/03/10 11:58:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f85fd9), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000300)={r1, 0x3}) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{}, {}, {0x0}]}) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000002c0)=0x1000) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000180)={r4, 0x1}) r5 = semget$private(0x0, 0x4, 0x141) semctl$SEM_INFO(r5, 0x2, 0x13, &(0x7f0000000040)=""/92) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000001c0)={0x80000000, 0x64, "c82ac3bab1665f7afa46c8de85734c14fa271b4661d60ae23abe29d0ddc7255433345ea2d66f58d10a425da3d7b10ca0f498070baa06d6f116a263a768e5bd059d93a0d8de9fdedc5670ac46e446b1e914d1c80d49e97844cc50b62fc553bb522ed1a694"}) bind(r2, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x14}, @in6={0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x800}], 0x58) sync_file_range(r2, 0x8, 0x6, 0x1) 2018/03/10 11:58:11 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x5}, 0x8) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000000240)='\x00', 0x1, 0x7ffe, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x30, 0xfbfb, 'tunl0\x00', 'teql0\x00', 'ip_vti0\x00', 'bond0\x00', @random="0d79d49d69f6", [0x0, 0x0, 0x0, 0x0, 0x0, 0xc4be94944d9d1857], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x5, 0x42, 0x0, 'bond0\x00', 'ip_vti0\x00', 'ip6gretap0\x00', 'dummy0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xe8, 0x118, 0x148, [@ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, 0x571, 0x7, 0x10, 0x4, 0x4e22, 0x4e23, 0x4e22, 0x4e22}}}, @vlan={'vlan\x00', 0x8, {{0x3, 0x2, 0x6016, 0x4, 0x4}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x320) 2018/03/10 11:58:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) select(0x40, &(0x7f0000000100)={0xff, 0x7fff, 0x7fffffff, 0x3df8, 0x6, 0x400, 0x3, 0x4}, &(0x7f0000000140)={0x7fffffff, 0x5, 0x4, 0x0, 0x1, 0xe2, 0x4, 0x8}, &(0x7f0000000180)={0xd5, 0x9, 0x194, 0x2, 0x2, 0x7, 0xfc7, 0x5}, &(0x7f0000000200)={0x77359400}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x50, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x1, 0xfffffffffffff869}, 'port1\x00', 0x40, 0x1, 0x23f7cfdf, 0x6, 0x59f, 0x9, 0x8, 0x0, 0x2}) 2018/03/10 11:58:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-asm)\x00'}, 0x58) fcntl$getflags(r0, 0x40b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1000000003, 0x101000) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0x6, 0x7, 0x8}) write(r1, &(0x7f0000000080)="9ef5c7322e9ed0128605d329829e0ea87d8fde23fe85ee6dec3969cc21f192", 0x1f) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000180)="c6d7c5db747bfa5a", 0x8) 2018/03/10 11:58:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x800000008c00) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000f93fcb)=""/62, 0x3e}], 0x1) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0xfffffffffffffffa, 0x4, 0x8, 0x67, 0x8, 0x8}) 2018/03/10 11:58:12 executing program 5: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x71, &(0x7f0000000ffc)=0x2, 0x8) r1 = dup2(r0, r0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000000)={0x2, 0x5}) 2018/03/10 11:58:12 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00002a8fc0)={0x2, 0x0, 0x0, 0x0, "1099cb8c19ad64481038124f178dabfe8802cf45e544ec8b5f1d7d904a9b1e49c568f18c87756fbca2786220"}) r1 = shmget(0x3, 0x3000, 0x225, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/03/10 11:58:12 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x101000, 0x0) mq_timedsend(r0, &(0x7f0000000300)="357b5eb9c2e115e448fa12e79cdc20b732cd7712d3ac4680bd83f005340cd9689dfd95a000d2add34a335fbc39735609d34b07b8d53a2bdbf94922a393d5fbc8e3bdc81f3a89363d5518ae4433754803985217c2cd7f081cb4992c3217a79c3785e5f1882c5de4780284eb46e75c7d29e649fc53096cfccdf98f1c6cae10f430533cb1d99c6fb0d9d48c209a88f0a8423992d58218d4d056a6d926e71e5faab59ab0a73a58d76b88d8a5956474ff34892a4cca89f24df26ec3e4ebb20891660faf2bff2cf3f8ca9c997617cda5ad7f04dcb7bb56fc978950c2d6ab3e669aa34f", 0xe0, 0x0, &(0x7f0000000400)={0x77359400}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xb4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x4}}, [0x81, 0xfff, 0x3, 0x6, 0x8, 0x7, 0x2, 0x8000000000, 0x0, 0x1ff, 0x1, 0x0, 0xf68, 0x101, 0x20]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @rand_addr=0x80000000}}, [0x6, 0x9, 0x80000001, 0x8d, 0x158a, 0x800, 0x4, 0x0, 0x9, 0x2, 0xc0fc, 0x447, 0x2, 0x7fffffff, 0x400000000]}, &(0x7f0000000280)=0x100) 2018/03/10 11:58:12 executing program 1: r0 = socket(0x1d, 0x80007, 0x100000001) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x9, @random="3c1606015b16"}) socket(0x40000000015, 0x200000005, 0x0) 2018/03/10 11:58:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x10000000080000) sendfile(r2, r1, &(0x7f0000a2effc), 0x8) 2018/03/10 11:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fadvise64(r0, 0xfffffffffbfffffc, 0x7, 0x7) r1 = gettid() readlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/122, 0x7a) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0x40000000, 0x0, 0x0, r1}) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/52) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x200, 0x10001) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x1, {{0xa, 0x4e22, 0x5, @empty, 0x9}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0xa3, 0x8, 0x1, 0x40, 0x8}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) 2018/03/10 11:58:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/03/10 11:58:12 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x6, "b8e7735d2dba04883374435160bde33ef2befeba127b60539b398f7ab0cb36c4d36142741e29a5a941493a33", 0x9}) r1 = userfaultfd(0x7ff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x3}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/03/10 11:58:12 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x29, 0x36, &(0x7f0000000ff0), 0x346b090f6a6ec4f7) r1 = shmget(0x2, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/88) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffffffffffe0, 0x20000) write$selinux_user(r2, &(0x7f0000000100)={'system_u:object_r:hald_var_run_t:s0', 0x20, 'root\x00'}, 0x29) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/10 11:58:12 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x800) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x402000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) exit(0x0) getdents(r1, &(0x7f00001a6f9e)=""/98, 0x62) 2018/03/10 11:58:12 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x28000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbf9, 0x402000}, 0xc) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) write$selinux_create(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="73797374656d5f753a6f836a65b1a26e251d63745f7249b3707461626c65735f6578657636b3e5733020756e636f6e66696e65c2f9de7971b1a7"], 0x33) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) clock_adjtime(0x3, &(0x7f0000000140)={0x4, 0x5, 0x10001, 0xdc, 0x4, 0x200, 0x6, 0x1000, 0x7fff, 0x4, 0x7ff, 0x1, 0xfffffffffffffffc, 0x7f, 0x3, 0x6c8, 0x777, 0xffffffffffffff7f, 0x694a, 0x40, 0xffffffffffffffe1, 0xffff, 0x80000000, 0x100, 0x800, 0x80}) open(&(0x7f0000000000)='./file0\x00', 0x45ffd1010167db8f, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/03/10 11:58:12 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x80000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x2}, {}, {}, {}, {}], 0xc8) 2018/03/10 11:58:12 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8a, 0x40) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xd0, 0xfffffffffffffff8, 0x2, 0xfff, 0x10000, 0x3, 0x4, 0xeb35, 0xfffffffffffffff9, 0x101, 0xffffffff, 0x10000000}) r1 = request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="f2d46ff93fbf0ae7502e77b0014418f45f833720965b65b303d224ff3ceaf85a69e2ed4361aca1c597c70775bbd6ae1658da4cd8967f4aaa1518c1994e07c101db38034f5e656baaa49ed6336e966a475d24ab7fbdc4657743f9221df7e82fa70a3c3690bf49582ceda176a5e74564cf9a44bd50c34a9b1a9129c07a3233ef101e07324f36894525a4f9c9998391e50031e3ebbbd18d26c30c5e7d902663243642f7d4a3bf3b65e0b7b8858fdaccbd6ab6985899802937d228c7cd0324a7287ef03ff425cf637bd1ed30ef5af3f103f2a0d189cab9e580b91d0964e36cf6031125222f0b54a47488f2076dbc75e565a74bd4a970d125b987", 0xf8, r1) request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/dmmid:#\x00', 0x0) 2018/03/10 11:58:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000300000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/10 11:58:12 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/10 11:58:13 executing program 1: setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xfffffffffffffff9, 0x4) 2018/03/10 11:58:13 executing program 4: keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x400000) r1 = msgget(0x0, 0x300) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getpid() r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x6, r2, r3, r4, r5, 0x16, 0x5}, 0x2, 0x3, 0xffff, 0x1, 0x4, 0x0, r6, r7}) 2018/03/10 11:58:13 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x40, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000400)={r1, 0x6, 0x0, "b69411982441b31067f851a1ad9f8561e6e6b5f1f648582b7e973480f186a75f77fc9430da554faa1126d61f49f7ca5c32357d01ae92ef8565f8c0b222e19c96ada323bb869bad913516a4175305d68e4addced357f1c0917c68429b2562df889dd2a3e52b2f0f0e7554d2b333bfbe470308089a26662dd671248d4b6027bf2d3f78c4a260bea2edabb65e727d80046e454cf70002c69a99f9169d3d062cd6351e548ebcf2f73ebb23f1d4967b354550f68605a6323d56e390"}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x40, 0x8, 0x100000000, 0x8, 0x1, 0x4, 0x69f2, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x7}, 0x8) r4 = socket$packet(0x11, 0x3, 0x300) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x80, &(0x7f0000000200)=0x0) io_submit(r6, 0x2, &(0x7f00000003c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000240)}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, r5}]) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r7, 0x7f, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) 2018/03/10 11:58:13 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x14) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0xe}, @loopback=0x7f000001, 0x1, 0x9, [@dev={0xac, 0x14, 0x14, 0x17}, @multicast2=0xe0000002, @empty, @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x34) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4) accept$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/10 11:58:13 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x0) 2018/03/10 11:58:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000040), 0xfffa) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x5a64, 0x5, 0x4, 0x4, 0x3f, 0xfffffffffffffffe, 0x1, 0x7f, 0x1, 0x2}) 2018/03/10 11:58:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x7) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x7f) sendfile(r2, r3, &(0x7f0000000080), 0x8000000000005) sendfile(r2, r3, &(0x7f0000e64ff8), 0x6) 2018/03/10 11:58:13 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x16}]}) r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x60002) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)="5d657468316d696d655f7479706576626f786e65743162646576776c616e31b270726f6373656375726974796b657972696e676574683000") ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x7fffffff}) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$int_out(r1, 0x0, &(0x7f00000000c0)) 2018/03/10 11:58:13 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x10) read(r0, &(0x7f000000d000)=""/80, 0x50) read(r0, &(0x7f0000000040)=""/176, 0xb0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/03/10 11:58:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/98, 0x62}], 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/10 11:58:13 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) 2018/03/10 11:58:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) clock_gettime(0x6, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x3115, 0x6, 0x11ec9acd, {r2, r3+30000000}, 0x1f, 0x4c5c}) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000001c0)={@broadcast, @remote}, &(0x7f0000000200)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000180)=0x1, 0x4) 2018/03/10 11:58:13 executing program 6: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) memfd_create(&(0x7f00000001c0)='/dev/autofs\x00', 0x3) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}}, &(0x7f0000e6e000), 0x8, &(0x7f0000557ff8)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0x2ff, 0x51a, 0xa6, 0x4, 0x7, 0x1, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd7d, 0x81, 0x7, 0x2, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x5, 0xffffffffffffffff, 0x3, r1}, &(0x7f0000000180)=0x10) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/10 11:58:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) rt_sigprocmask(0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) clock_gettime(0x7, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0/file0\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gretap0\x00'}) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000540)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f80)={"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"}) prctl$setfpexc(0xc, 0x20000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/03/10 11:58:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) 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 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r1, 0x7) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/10 11:58:13 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) setpriority(0x1, r0, 0x1) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) 2018/03/10 11:58:13 executing program 2: userfaultfd(0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x9, 0x32, r2, 0x0) r3 = userfaultfd(0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/03/10 11:58:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40200, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x4) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) 2018/03/10 11:58:14 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f000050e000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/10 11:58:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0x1000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/enforce\x00', 0x410a00, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/mls\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000001380)='./file0\x00', 0x280, 0x104) timer_create(0x7, &(0x7f00000011c0)={0x0, 0x3c, 0x2, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="d27c3447a29a7d1b1631abcc73a0a0be600b04506a0c69c684c5d9f557bf922e0d5139360d21b9ebd528460110c6110c7dc49f7b65df940c6805e16c02b7a30dc40accf0560244410dafb90bcbffea550d4027488d8899dd1cd95bd3aaf9eb009733d561df1be0e9c22c8430382d2633a8f81ac0d7211cb8545e85d95a722f2328cf94750b1acc8fe5057f7df6d31fedec99f6aa28c8f75423c4af8ba02262eaf860b0b8ecba5ffe17b8ca4111c85b86bdfc3024799e6a3bf3d6ae096b921b355b95facee0"}}, &(0x7f0000001200)=0x0) timer_gettime(r3, &(0x7f0000001240)) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x6, 0x8001, 0xda1b, 0x3fffffff80000000}) 2018/03/10 11:58:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x6, 0x6b12, 0x10000, 0xb, 0xffffffffffffffff, 0x20}, 0x2c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000007fd8)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) 2018/03/10 11:58:14 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f5, &(0x7f00000000c0)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x20000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x8000) 2018/03/10 11:58:14 executing program 6: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x4) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x0, 0x2, r3}) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x23, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r5, 0x5, 0x400000000000002, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r3}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000140)=0xfffffc6c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/10 11:58:14 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x101}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a20a6a4952ce95e4"}}, 0x48}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000580)=0x7, 0x4) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b45ff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040059606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/03/10 11:58:14 executing program 4: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x82, 0x0) 2018/03/10 11:58:14 executing program 0: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) r0 = socket$inet6(0xa, 0x8080c, 0x401) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc2}, 0x1c) 2018/03/10 11:58:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) fadvise64(r0, 0x0, 0x1f, 0x3) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x0, 0x7}, 0x1c) 2018/03/10 11:58:14 executing program 7: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x21) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) set_thread_area(&(0x7f00000000c0)={0x815, 0x100000, 0x1400, 0x100, 0x5, 0x8, 0x6, 0xdf, 0x100000000, 0x28c1a127}) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x81, 0x200) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x30, 0x2, 0x5}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x1, 0x7, [0x4, 0x80, 0x4, 0x4, 0xb08, 0x4b96, 0x8]}, &(0x7f0000000200)=0x16) 2018/03/10 11:58:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x44000, 0x0) tkill(r0, 0xd) prlimit64(r0, 0xf, &(0x7f00000000c0)={0xffff, 0x5}, &(0x7f0000000240)) write$selinux_load(r1, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "1c7261c721f6be22fd55d277ed2180572a61213d2f6e7179223deff00c9a97a30752d3c2e997c0859f7cb529915c15a99590ef635b74fb339b4c921d57f7ed1adf35b724acb4e3081631ce9f2482a912b45c8659ebaf31c01359c21278b146e302e2c5ae00b44dedac248d1a4aa34df5e8c9b54d5d8f5191ea073b3cfa225a104d34cf0ab673954afc060e6669faf6d5e7997030a6a201a32f6da58848b2a1bd2607dfa4fc2ff698900ae3a2db5b1968cd3231edf0ba"}, 0xc6) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) syz_fuse_mount(&(0x7f0000000480)='./file0\x00', 0xe000, r2, r3, 0x800004, 0x2) tkill(r0, 0x1000000000016) 2018/03/10 11:58:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {0x4}}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) socketpair$inet6(0xa, 0x80005, 0x46, &(0x7f0000000040)) 2018/03/10 11:58:14 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e20}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000007ac0)=""/70, 0x46}}], 0x1, 0x43, &(0x7f0000007dc0)={0x0, 0x1c9c380}) tkill(r2, 0x1000000000013) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="2770d9ceb6c5af9d", 0x8}], 0x1, &(0x7f0000003240)}, 0x0) 2018/03/10 11:58:14 executing program 0: rt_sigtimedwait(&(0x7f00000000c0)={0x6}, &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x989680}, 0x8) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x1}) socketpair(0xf, 0x4, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000001c0)={0x7f, 0x572, 0x7, 0x2}, 0x10) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffff0004}, &(0x7f0000000000), &(0x7f0000645000), 0x8) 2018/03/10 11:58:14 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x5, 0x22d44a00, 0x800}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/51) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x2) r3 = accept4$alg(r2, 0x0, 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001280)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x1ff, 0x0, 0x61, 0x2b40000000000000, 0x5, 0x401, 0x100000000, 0x8, 0x9, 0x2, 0x7, 0x2, 0x3, 0x8, 0x2]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001380)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8000, 0x1cea}, 0x90) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000000), 0x208) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/37, 0x25}], 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/03/10 11:58:14 executing program 5: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000000)='timers\x00') r1 = syz_open_procfs(r0, &(0x7f0000000080)="00870003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373") pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f0000000100)=""/206, 0xce) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) dup2(r1, r1) 2018/03/10 11:58:15 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x42) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000140)={0x0, 0x0, 0x100, 0x200}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000000)) r3 = dup3(r2, r2, 0x80000) r4 = accept4$vsock_stream(r3, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000c80)=0xe8) ioprio_get$uid(0x3, r5) bind$pptp(r3, &(0x7f0000000a40)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) write(r4, &(0x7f00000001c0)="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", 0xfa) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000a00)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000d80)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000cc0)={0x0, @in6={{0xa, 0x4e20, 0x8001, @empty, 0x8}}, 0x1000, 0x1f, 0x0, 0xfffffffffffffff7, 0x4}, &(0x7f0000000a80)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000ac0)={r7, 0x5}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@rand_addr, @in, 0x4e22, 0xffff, 0x4e24, 0x2, 0xa, 0x20, 0x20, 0x3f, 0x0, r6}, {0x81, 0x1, 0x3, 0x401, 0x2, 0x0, 0x7, 0x5}, {0x100000000, 0x2, 0x4}, 0x9, 0x6e6bb9, 0x2, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x3506, 0x5, 0x3, 0x3, 0x1, 0x0, 0x3}}, 0xe8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="32a3ad22b9daf2805f15dbfb9f11ae77", 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000b40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x2002102}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a00)=ANY=[]}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00000005c0)={"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"}) 2018/03/10 11:58:15 executing program 0: sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = eventfd2(0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x424000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x18d882, 0x0) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000180)="651e832f7b20f9d757") read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0xfff, 0x5, 0x1f, 0x180000000000000}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xfff, 0x4, 0xeb, 0xfffffffffffffc00, r3}, 0x10) poll(&(0x7f0000000400)=[{r0, 0x88}], 0x1, 0x1ff) r4 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000340)={0x0, 0x0, 0x7f}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0xa4, 0x9, 0x0, 0x8001, 0xc00, 0x3ff, 0xfef6, 0x1, 0x4, 0x971}) 2018/03/10 11:58:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000100)) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/10 11:58:15 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="00002000180000fa0000000000000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="03000000400000fa0a004e200000000000000000000000000000000000000000000000000a004e200000000000000000000000000000ffff7f00000100000000", @ANYBLOB='\n\x00\x00\x00'], 0x44) 2018/03/10 11:58:15 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x1) fsync(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 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) close(r1) preadv(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x3, 0x0) 2018/03/10 11:58:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc00, 0x101000) r2 = accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) pwrite64(r2, &(0x7f0000000280)="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", 0x1000, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/101, 0x65) fcntl$setstatus(r0, 0x4, 0x42800) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', r3) 2018/03/10 11:58:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/10 11:58:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@ipv4_newroute={0x20, 0x18, 0x21, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) 2018/03/10 11:58:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xb31e}, &(0x7f00000000c0)=0xfffffc6f) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140)=0x100000000, 0x4) r3 = dup(r0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7fff, 0x4) write$eventfd(r3, &(0x7f0000605ff8), 0xffbe) 2018/03/10 11:58:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=""/143, 0x8f}, 0x3) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/03/10 11:58:15 executing program 7: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000040)="5e03800018c6a17519ce86", 0xb) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/10 11:58:15 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}) 2018/03/10 11:58:15 executing program 0: socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f00000006c0)={0xffffffffffffffff}) prctl$setendian(0x14, 0x2) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f00000000c0)={0x81, 0x0, "1021bc1e34ee196535fd61adb7b4faca426807d0f4385b901d0aa069121567efb943ddee2037736ce528db0e1c668bb25d44386a746c1a1816f6e8f088b950e08a312971c0384ccf4870544fb14962fb13d635f2be826fb215c94d92a525c68ea655518b9b798a2c8d1437248a2cb4ba10f6bf1a1494d8d22c"}, &(0x7f00000001c0), 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x100, 0x5, 0x8, 0x7}, {0x10000, 0xff, 0x1}, {0x800, 0xf8, 0xfff, 0x7}, {0x9, 0x0, 0x6, 0x43}, {0x9, 0xffffffff, 0x4fd6000000, 0xfffffffffffffffa}]}, 0x10) kexec_load(0x4, 0x6, &(0x7f0000000600)=[{&(0x7f0000000180)="c800f26371346110386fd860b5468fdcb3550a170513d168372cc097a1e957b670f07ac74405d27f40a43fb70a66fc1cd9b4b4f2e8a19875b21c7683c041a944", 0x40, 0x20, 0x80}, {&(0x7f0000000240)="76364811b2f4178422b4f999abbd42e44bcc2086d263081a2f7a1ab1b9ff8a5a39f691d6865d247525afe8471c7b06cd2482a87113caf60659d8565a378f6a32bc8e24c272674c9c3024db342b68438b7fc63f3e0d734cf20a961a09fb87f125a0a3a9d3e526b75667af205b459f17fc02d907bf90a39e7f1f28d79f0a780552f2668fbc4a7c8e067131d53b366df6e35c1ef5435eb6fcd2c392d7189a8fd7b599db2ae8d96cb972c1d065682e24a603c5ea542d96a14af64a1d738df302478c6c34704321eb3bc88036cf62bb785def9f4a51513b", 0xd5, 0xfffffffffffffeff, 0x7}, {&(0x7f0000000340)="4037ea2a397a4428561bc436e1802b75d1d88f5979a6968c6b83483513a372360cdf701be3680e6d6b7efbd7b8b9a3dd808bd7edcfb03564b22d3dbd1a3be4c9b8284efbbbe1ff72ad61658e58ea26e775f73ff10c8aa743dd8c2570af7785e0320e7d55da367c997505542998b2a1eaf380a3f2e9c7f8eec4b139e6e53bfd17bb2304c2aa3edb203d5a8390d56b2c45c2a7ef8d99e33e6e4d9c5ef172319d8b564233e622506b778f7bb9b736d725108f064dd3463ff74317666f94b896d91a358261b146073e7db88bc2eb7b6b7f584b2dabd211f0bb1234cce91c820400f41136ecb78dcf362ef8bee7d5fbbde98ec9c5e071f0", 0xf5, 0x4, 0x5}, {&(0x7f0000000440)="5dae11c3cc1bc277c379e7bdd0b1", 0xe, 0xa7d, 0x5}, {&(0x7f0000000480)="58bcd098946c7350582c4075edd40159c26f82c3e33a36ff43e250447847dd43deb11d479656328aa3dc00a1186c9073c5dea771f254b932ef92008d613f16ed1870f55406009b29e92892a4ff5a5f5310e5b158bca1b57b23ec4f65b2f44e1d3990ff0ee9e9fba574ba760b7bf188706f7bcb31081e9e", 0x77, 0x1, 0x8001}, {&(0x7f0000000500)="0f62be1b49051402be9226b5691864be96b446fc690d29ec7b28c2d2c70a24eaf2664ad2016d996f7664d27842ceb320375c185942f5ada4519e5886b413b3111c0f282b30536328789fdc6d796b011984de08b4a1da8a37acf70dce0337ec27ed24794a14416f7861989a7dcaee8a5830ee03a10cc7bf9fde544fdb147794854b900dbca59943ead649cdc4889cffbf9583e99a09f1a2238b926161f45b0afceef7547e58eb7eabd07b48a998bc3ba1bc92e8a86e6528088f0359c3cd218fab1467328ba45d280d45b6b75bda23faf021cad7d92a8363cf29306bdea7882389248fc981269706545ed3", 0xea, 0x7, 0x9}], 0x2a0000) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x1) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000700)={0x7, 0x5, 0x0, 0xe89, 0x9}) [ 93.326670] kauditd_printk_skb: 2685 callbacks suppressed [ 93.326679] audit: type=1400 audit(1520683095.979:11405): avc: denied { net_admin } for pid=4302 comm="syz-executor0" 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 [ 93.356926] audit: type=1400 audit(1520683095.979:11406): avc: denied { net_admin } for pid=4296 comm="syz-executor1" 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 [ 93.381527] audit: type=1400 audit(1520683095.979:11407): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 93.406128] audit: type=1400 audit(1520683095.979:11408): avc: denied { net_admin } for pid=4296 comm="syz-executor1" 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 [ 93.430750] audit: type=1400 audit(1520683095.985:11409): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 93.455362] audit: type=1400 audit(1520683095.985:11410): avc: denied { net_admin } for pid=4301 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 [ 93.479975] audit: type=1400 audit(1520683095.985:11411): avc: denied { net_admin } for pid=4296 comm="syz-executor1" 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 [ 93.504596] audit: type=1400 audit(1520683095.985:11412): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 93.529219] audit: type=1400 audit(1520683095.985:11413): avc: denied { net_admin } for pid=4301 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 2018/03/10 11:58:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1000005, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000780), &(0x7f00000007c0)=0x18) [ 93.553826] audit: type=1400 audit(1520683095.985:11414): avc: denied { net_admin } for pid=4296 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:16 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000240)) r4 = dup2(r3, r2) epoll_wait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x6f14) 2018/03/10 11:58:16 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) flistxattr(r0, &(0x7f0000000040)=""/11, 0xb) 2018/03/10 11:58:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000280)={0x8}, 0x0, &(0x7f00000000c0)={0x77359400}, 0x302) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000)) 2018/03/10 11:58:16 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz_tun\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) 2018/03/10 11:58:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "b8b11b8151efbeaa8b01ff155b53cb46203466656ac785f23e501bdd0a72840db9e0ec9fc32f637f546aeb45"}) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x9, 0x20, 0x6, 0x101}, &(0x7f0000000180)=0x18) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x9cb, 0x3, 0x80000001, 0x7f}, 0x14) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000280)={0x83, 0x7fffffff, 0x1ff, 0xff}, 0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f00000000c0)=0x4080) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000200)={0x3, 0xfffffffffffffff9, 0x2, 0x9, 0x3, 0x10001, 0x80000001, 0x7, 0x100000000, 0x5, 0x9, 0xffffffffffffd82b}) sendto$inet6(r3, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000240)=0x100, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) 2018/03/10 11:58:16 executing program 1: r0 = shmget$private(0x0, 0x11000, 0x0, &(0x7f0000fec000/0x11000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmat(r0, &(0x7f0000bfe000/0x400000)=nil, 0x4000) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000000c0)=""/94) shmdt(r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000080)=0x800, 0x4) 2018/03/10 11:58:16 executing program 5: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000080)={[0x3000, 0x5000, 0x4000, 0x2], 0xab, 0x10, 0x800}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@dev, @dev, @dev}, &(0x7f0000000040)=0xc) 2018/03/10 11:58:16 executing program 0: r0 = socket(0x2, 0x7ffffffffffffe, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)) 2018/03/10 11:58:16 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x8, 0x1f, 0x8, 0xfffffffffffffffb}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) prctl$setendian(0x14, 0x3) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000080)="71d6560406f00e06e2e3dbab8e403cc678657ddb", 0x14) write(r1, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/03/10 11:58:16 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf5, 0x101800) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002fec), &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/10 11:58:16 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x3, 0x8004, 0x0, 0xa1, 0xa0e, 0x9, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x1f, 0x8000, 0x8, 0xfff, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x0, 0xfffe, 0x6, 0x401, 0x4, 0xffffffffffffffff, 0x2f0, {r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x401, 0xcf, 0x7fff, 0xffffffff80000001, 0x4}}, &(0x7f0000000380)=0xb0) socket$inet6(0xa, 0x6, 0x3) rt_sigreturn() ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000280)=""/159) r3 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsh0\x00') 2018/03/10 11:58:16 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ad7732b, 0x101000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x2) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x402c542b, &(0x7f00003b9fdc)) 2018/03/10 11:58:16 executing program 4: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffb2) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/150) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={'bridge0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000540)=0xfdc, 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x14200, 0xab) sendmsg(r0, &(0x7f0000000100)={0x0, 0x338, &(0x7f0000000040), 0x126}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x9, 0x2, [0x9, 0x7]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x731e, 0xff}, &(0x7f0000000300)=0xc) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r3, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x80, 0x200, 0x7, 0x8, 0x7d8}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x531}}, 0x0, 0x8}, 0x90) 2018/03/10 11:58:16 executing program 1: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@ipv6_delroute={0x1c, 0x19, 0x201, 0x0, 0x0, {0xa, 0x94, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/sequencer\x00', 0x4000, 0x0) epoll_wait(r3, &(0x7f0000000a40)=[{}, {}], 0x2, 0x1) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000940)=0x7) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000000980)={0x0, 0x6, 0x6}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f00000000c0)=[@dstype0={0x6, 0x4}], 0x1) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x10) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000a80)=ANY=[@ANYBLOB="d4fcb1036b56cae42b234afc"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000000180)={&(0x7f0000000200)={0x27, 0x1, 0x2, 0x5, 0x100, 0x6, "feddd82e5f06f4cc195bdbe8584475c482f4fea003ee12c9417fbe367448d2acb07107f66a4727940ed995f9c82c7b013ac89455a290e0fc06dac8ecdd3efb", 0x37}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000280)="1ff06b41fa051c71f7420647b91c62db7856d95e113c4f68a746cf4a2893f07623828c20a539b92b4e4a059ad65387d225086acb952ce6ebc96fa0941478795ef7e022a372c4b311c1d827ab8b271ad0f75f8e3c27895de9751a7679e9541facba18c1310672b35970fbce86e47b45f6563c08d782ed5e4ddf3e9ab01d1463141bbee8aa28290a4a838fba52e19a0238677a357bff7ba8714e41bcd2ff84f774339f6897c18b4b18a76871968a53f47b59f2dfc43d31169618447d2131b8bf9a6f39dab13f9b2fcb920c3c02bc8236c0289397bf0b4787dbff962b", 0xdb}, {&(0x7f0000000380)="ca1236cc7e96c537cf5fc3a61abb0f29d63aea15e964e9d35d53cdbba84b6d04cf45eb13926dbf4dcb3ea350dc4adfbcfa218ee92d67e829b21d46b86dad05fcfae6", 0x42}, {&(0x7f0000000400)="b7381b16d6716f3a288dc4d5305684f51ea98e63e4ece7047efbe1cc78ba84bca5cad8bc1a2964ef74d811a1fa943c4c6e2431b95b3ae83f333e7a0b5df35bc861bb15eb73a111fdcb0c75fa09b0369b98f3a2ab346e50df2f613f33a51c5d826424e8686205b208745e4fa8eed810fb9e188787", 0x74}, {&(0x7f0000000480)="9b19aa6ae5582b06924556f5c38a2d8d529bcd707d04801be6bb4bf2d9f45d1a66e8cd9f45ec11e0aa79ab77f08ef84d1343f6e5010dbdf3fa5495337f6d179bbb0ceb445f0df107e16e6c56175eb6bf03bd5d1ab53d0fbe3ecee47fe7662b9775a7970695216fecf1a389af475472c7bc18aba0f6c28cacc1cc93401dc5f5373d80280baae5b0c63ae9c515c02c9e76a03bb60db0f30ec428a933eead63e98322e0411ef80bfdc4645d8a1772bbdfe526b099d39e71ad75c0", 0xb9}, {&(0x7f0000000540)="92a816b8cf899b64cf65b590d5b32cb7b01e36d5cd312b467af7976e396cb1a2bfcc523adc4857cc163509eb7fd4b928b898dc6460bc9ae5c93893ba784265ec30b9144f4dce22a90872c7214cd0f01e418b4b3b3a7a744155f60c72fbfdf1d4931c4ce716036d124759d2232dd6fe7d7df84ba8b68b61b65383c0320837e68183f9deec", 0x84}, {&(0x7f0000000100)="51dea6031671d20eb83d405ca977611e4bc63e26f910296f5ba3e8559207280d4579301a3a3583f1de377c4072", 0x2d}, {&(0x7f0000000600)="3fdd192d91e916ea46e3834ded786a08df0095ccd2ae81271bfaa64480b8f4c0c949bc2ac82c1c70efce80842108b47a75366657507b054590a73ff8267cc2ad293d9c", 0x43}, {&(0x7f0000000680)="ce46e7d94dc274ebcf0eaca0cefb06d86eb7998852cc44df73545b1f66e6438b60d61fbfe0949fd9d1541b869ed84b77f17d97ad24eabdd6a2c4a91670e591ec655f6f74f263b61c", 0x48}, {&(0x7f0000000700)="4c643b96c695b04d3f34e730c4edd43eb33d43fabba96d5b5e993f144ffbe785237aaeb2bc615400cdc45eacea7e90eef813ce7a874262825ac86ef11f282dbaf896bac3f68629dd8f8a9c0a69ec5ce39f4fa1b02d4ef2ef81cdadd1c4c88562137bc8b6ab965200a26fc551667282205ac3dab5f7349a551b3f3dd110709e8d172c0d7c5e19a2c9c063f25b73dce5c67d4cd5e597d990a17c7bb12e26b19753b0ccb58d1c38b934fdde5b2498e3d7c7b737d3511c95603944137526275e51133855c0443173b8ba", 0xc8}], 0x9, &(0x7f00000008c0)={0x80, 0x116, 0x1, "f2c9641a79651c93e909d4aa91db487290293b27110884f654cc7847f4563dac883f86b5a641e0129721c026e78a588fdd9ce92ac3cdff0ad572fb61eefcfe0f343843260d9eb979d8dba5a3c84fa11260703a420f8a50ef3386d0b4b64fc128a953cf8d6c7e661e793cb96c3650e0"}, 0x80, 0x20000000}, 0x20000095) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000040)) 2018/03/10 11:58:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00000000c0)={0x4, 0x26d}) io_setup(0x7fe, &(0x7f0000000040)) 2018/03/10 11:58:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x3}}, 0xe8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x5, 0x9, 0x20, 0x81, 0xfffffffffffffff8}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x7f6d}, 0x8) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="0212001f020000008e0f0000fcdbdf258fe7c2b9100bfd457ecf85c114f0f01ee4ebe69121e535830aa2a62000c5bfabb791b23b0e8187a4de2d5fa555e4d997a0eb7ab9fc8a34771a1ce31e5b521108e67d9afba78aad0ecccf3ffc6b542ff325ab242a9d41d80d178520c3d6dcd9a07cab68308ef7b23226230368ca80c0f0c42eaa2062ab790fb22ab154b8d664baa3bb02cf5954b89ed4882f474ee65cae4b20d99c0728889c715d10b3b2131a46157fabd9f3508a94a2cbf5e1981ac07d83d48080a27ff18c4dead8a62262e9bc5fbdf7dd5e134c069dabdbd6b6d310bf6379ca2e5c227bd55e649a"], 0xffbb}, 0x1}, 0x0) 2018/03/10 11:58:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x4}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000c37fc8)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000245fa0), 0x259, &(0x7f0000978f69)=""/151, 0x6d}, 0x0) 2018/03/10 11:58:17 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x100000001, 0xfffffffffffffffd}) setgid(0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x8ac8) 2018/03/10 11:58:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)=ANY=[@ANYBLOB="240000002300290800000000001f000011000000100009000c00010000fd5d4fdd181e00"], 0x1}, 0x1}, 0x0) 2018/03/10 11:58:17 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)='./control/file0\x00', 0x5a20d340ad50b9a, r2, r3, 0x7f, 0x5, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./control/file0\x00', r1}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/10 11:58:17 executing program 2: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x95, 0x103, 0x40, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) fsync(r1) 2018/03/10 11:58:17 executing program 4: connect$ax25(0xffffffffffffffff, &(0x7f0000000080)={0x3, {"5cd48a6898fa92"}}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setreuid(r1, r2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="07000000000000000a004e24ff000000fe80000000000000000000000000000f010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e23060000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22000001000000000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ffffffffff010000000000000000000000000001080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2405000000ff01000000000000000000000000000100080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2001010000ff02000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2409000000fe8000000000000000000000000000aa80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000080700000000000000000000000000ffff00000007ff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c7778e5f109f6645dbf34bd55083668e918b59ca52253a0afb378b7e114d2558a245a"], 0x410) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x2) 2018/03/10 11:58:18 executing program 3: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x56, 0x2800000000000400) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x795b, 0x40080) r1 = semget(0x1, 0x6, 0x10) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000000300)=""/1) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in=@broadcast=0xffffffff, 0x4e23, 0xfffffffffffff000, 0x4e20, 0x1, 0xa, 0x20, 0x80, 0x77, 0x0, r2}, {0x2, 0x200, 0x3, 0x0, 0x7, 0x1, 0xffffffffffff36ac, 0xffffffffffffffff}, {0x6, 0x0, 0x8001, 0xfff}, 0xe369, 0x6e6bb3, 0x0, 0x1, 0x2, 0x1}, {{@in, 0x4d3}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x0, 0x5, 0x4, 0x8, 0x8}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r3) 2018/03/10 11:58:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, 0xffffffffffffff19) 2018/03/10 11:58:18 executing program 5: perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x460, 0x0, 0x0, 0x0, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000180), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7, 0x2}}}, {{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x3, 0x5, 0x6, 0x2}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x0, 0xff0000ff, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x5, 0x4, 0x8, 0x10001, 0xf094, 0x8, 'eql\x00', 'vcan0\x00', {}, {0xff}, 0x0, 0x81}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @broadcast=0xffffffff, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) io_setup(0x6, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000680), &(0x7f00000006c0)=0x4) 2018/03/10 11:58:18 executing program 6: connect$l2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, {0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d, r0}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000180)=""/118) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x6, 0x3, 0x151f, 'queue0\x00', 0x7}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'nr0\x00', r0}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/03/10 11:58:18 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r0, &(0x7f00000001c0)=""/187, 0x78) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) 2018/03/10 11:58:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1) 2018/03/10 11:58:18 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x80000) r1 = socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000340)={0x40000010}) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000006200000200ebff3007f8c7001a000000000000030005000000000002000000bc8a90d88fa2cecb000000000800120002000100000000000000000010000700d1030600001200e900f7ff00ffffe00000010000000000000000000000000000000000000000000000000000f493858d3d273156c3d9bdfd32c4a0170be76d5fc6c8c409e74bcda6b06151fc1139e1f91ef418ad93e6831800a2e5a4d4fba904b3f2367f8acf4f1c625471a77b06fe1191009f83cdb69e0361c3"], 0x80}, 0x1}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@del={0x128, 0x11, 0x200, 0x70bd28, 0x25dfdbfe, {{'tgr160\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x4ea}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xffffffffffffff10}, {0x8, 0x1, 0xd77}, {0x8, 0x1, 0x8}]}, 0x128}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 2018/03/10 11:58:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad99378e8f", 0x5) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000007c0)="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", 0x280}], 0x1, &(0x7f00000018c0)}, 0x0) read(r1, &(0x7f0000001ac0)=""/4096, 0x1000) 2018/03/10 11:58:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x18, 0x2a, 0x81f, 0x0, 0x25dfdbfb, {0x6}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/10 11:58:18 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = msgget(0x1, 0x4af) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) msgsnd(r1, &(0x7f0000000080)={0x3, "7b5ae1e27e957861c3642b3048bfc5be6651dcf30380b2d9d333f974f0fff3"}, 0x27, 0x800) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000040)=0x3ff, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cbfec)={0x3, 0x0, 0x1, 0x0, 0x1ff}) 2018/03/10 11:58:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="1400020000000000000000860c0000000cf8df06d9c308cd5ff04926b36fa2b1deff9c4412a182a8d0b48496fe51683730d4b0993e56254cb76f8bcd1953b9a092dff16a4b3c34a8380e8c77905b36618ceed09afe216d63df53ac3bdabfa0d4f245be00000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/03/10 11:58:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_dccp_buf(r1, 0x21, 0xc8e560d7715733f8, &(0x7f00000001c0)=""/191, &(0x7f0000000280)=0xfffffffffffffdbb) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x6, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x60, 0x80800) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000300)={0xfffffffffffffff7, 0x11000}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000480)={0x4, 0x8, 0x9, 'queue1\x00', 0x2c7c}) 2018/03/10 11:58:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) dup2(r1, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x10001, 0x0, 0x208, 0x10001, 0x3f, 0x200, 0x7fff, 0x72d, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3e}, 0x8) r3 = open(&(0x7f0000000100)='./file0\x00', 0x240000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000000240)=0x0) io_submit(r5, 0x2, &(0x7f0000001580)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000280)}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000380)}]) 2018/03/10 11:58:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0xffff, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x9, 0x400, 0x401, 0xa5c, 0x1}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0x8d, "a12d1d403682303d846246a74392c0643cc6cf1c828d9d2c9586026c199be1d143eaec06d6714e70e1fde9c97c110509c0fa2362e3e274b5161325bdf7ec9b4ff1ef0f4ac4f93f429fde5fbde27eb1e22d0b7b385ee8960b1d38be0acef2b9b94daacd92aa1528c1b1d80b4fa48cab3367db143bebb61714ab90ae089746d308f83fa7f17772fa77a0db3ce88f"}, &(0x7f0000000380)=0x95) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x8000, 0x0, 0x7, 0x80000001, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="47efff0018d47a4f6c1f5f2720ab14fadec1dd1eb442b4b8c6164f491d8d9dcecc2c91b67e41b7222a0efd1c1247dc10f31acf832157ceeadcdccec3742b5be0ca8913d19221aac12de38dbc1d035b256a1f2ed3ad5f589b798ea992a9ba59bad4a8dc285f3f23d5c60e527f59505c229f6c6d0f0c0338bb"], &(0x7f0000000140)=0x4f) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 11:58:18 executing program 7: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6f4ed1b78fc32304d88b586e721cfd57b46f1a74ecac0b7d04903b57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a279aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf6163574d70d3127cad9d17ea2b888dfd9b4", 0xfffffffffffffe3e, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x7b7, 0x4) dup2(r0, r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0x81081, &(0x7f00000000c0)) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/03/10 11:58:18 executing program 2: r0 = inotify_init1(0x801) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x4, 0xff}) r1 = 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) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0x3, [0x4, 0x0, 0x40]}, 0xa) pause() mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000300)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000200), 0x2, 0x5, 0x3}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) creat(&(0x7f0000000080)='./file0\x00', 0x140) 2018/03/10 11:58:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="6c6fefff000000000000f6ffffff00", 0x10) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/10 11:58:18 executing program 6: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) 2018/03/10 11:58:18 executing program 5: r0 = socket(0x2000011, 0x100000802, 0x2) r1 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x202180, 0x98) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000100)=0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000db9ffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000680)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x7, 0x9, 0x9, 0x7ff}, {0x3, 0x8, 0xa8, 0x4}, {0x1000, 0x1, 0xffff, 0x1}, {0xfffffffffffff801, 0x100000000, 0x81, 0x800}, {0xfffffffffffffffd, 0x0, 0x862, 0x7}, {0x6, 0x884a, 0x5, 0xe34}, {0x1, 0x800, 0x83, 0x101}, {0x25b0, 0x1, 0x7f, 0x2}]}, 0x10) 2018/03/10 11:58:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x6e) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/03/10 11:58:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x4, {{0xa, 0x4e23, 0x1000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}}, 0x88) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x10000000000, 0x3, @dev={0xfe, 0x80}, 0x7}, 0x5) 2018/03/10 11:58:19 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000005, 0x13, r1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1}, 0x0) 2018/03/10 11:58:19 executing program 0: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0xffffffff00000000, 0x9, 0x4, 0x3476cffb}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000100)={0x0, &(0x7f0000000200)}) recvmsg(r0, &(0x7f0000003440)={0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/251, 0xfb}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/22, 0x16}], 0x8, &(0x7f0000003380)=""/140, 0x8c, 0x3f}, 0x40000140) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000003480)={'gretap0\x00', 0x7}) 2018/03/10 11:58:19 executing program 1: mkdir(&(0x7f0000000180)='./control\x00', 0x2000000000000) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./control\x00', 0x0, 0xe0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) statx(r0, &(0x7f0000000000)='./control\x00', 0x1000, 0x0, &(0x7f0000000040)) 2018/03/10 11:58:19 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x13) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=@access={'system_u:object_r:dbusd_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x39}, 0x53) 2018/03/10 11:58:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) close(r0) 2018/03/10 11:58:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000020000000300000010000000"], 0x18}}], 0x2, 0x0) 2018/03/10 11:58:19 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1}, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000a96000)='net/unix\x00') pwrite64(r0, &(0x7f0000000000)="3b67c58fb4f40ce7187207", 0xb, 0x0) sendfile(r0, r1, &(0x7f00007cf000)=0x805f, 0x2) 2018/03/10 11:58:19 executing program 4: r0 = socket$inet6(0xa, 0x4000000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000004c0)=""/206, &(0x7f00000005c0)=0xce) listen(r0, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000780)={0x0, 0x1000, "8e0ae8b8fdd0d61327b7bf0205537c4257c470adf0edaaa383d82c22581cc79a0c86c925340ecb490727dff5e9fc77b011d52d7f445d3f4e7231e27cc9aa9c36d99531bd8c63b3ff895839cfaed800c9d0860e5d5ca45cdf107882df34f7cc2dbd0319e2d72219af38e795af0eea1fcc43d3b0bf2482240041429973e78672cf2dbc9d416f6d6e66d1c248a4324437664d549d96bd20796f3573a6e402c8b3405059096760aee1003df4f49f566f776aafe140bdeb344e1a078d5bf45cee64274cd1b7fb626b9c6a537e6e67adf71c45939353daa648d5ed81d42c9e3dd910a56ea7d4e915102ee3998bc8b88ca4558eee84619493ca96b75b8089f62a25aa8a2e3f65b61e436146e4f7e5f8a62f134f5fbff6ecf179327b58ca5cb1e5f2a96d5784e08def8a6f26150e800b1e409b969782a06787245fc27f0e6e3e0190b16fa59370e7244aa4554320f916a3e5f6c9f0c2de72cb7aada80eea062b8c262e2f9fedc3685a677cfd6fbc58b9b4c50dee9923026b5818f3d8a5151cf5819ca8544a0f9e561d5e2200589ab16430ee267a206ec514752e1a5e14cefe386de21a73afc2b23572816f8e21caf59a43092b797f0112d31ece15091e58a605b5292890c0ed5513f4d47a29341315a55a658c41f08658e3202b342cb9aeee5e0bee7bf77505670eb25b5a2a0393cb5c080a138457b4590a6a138662d2d75f506a85df6479052562cae0865e500e2a30dfa21a69abfaa3376836320d49a4378cf972c086ca9276c98b884133b3ff3ac91d308217eaea8dc343ae29453c23728870119133128e6d2978e4caf5b59ff8ee7c7ae2e1649be75e420490f9db03153a0a61ff84d3d97adc43a28dd560cded0b7f086985f4109ab356040affd59cdeb1d67c601a756348377a2362fb00850b06f1f84db92a778ee3b35cad94323a177b0fcd25000f512b5178282da4b74d9eac106dabebf9be1f0fd9cf608006a4a929910f36e87c99e3e9f5377e4df1b407b4f0d5f56b6370ac7a9519d4bc6ccd86fd2bcd34bafe8ec7c8508f9206ef025320a34354c84c129c252f2bca909eaa78ce24bc4b63dd611bb9b84c13c456c676b6c0e1ef8f45bac3119719fa8debac03871f44ca663b63f505a305a1858cb70be48316b753191d6c1d126176c208e09e77a22dd6f1bebfd3a2d47191c3d104dbfe2cc5a080b7742201f40e9c25753f95231327041120c95106a2a44a75f0c1fbbc6a1eb15e44cac56b55751ee6a0bc7fd3fd2876c10ad49d8a3ec52b1f0e55a8fdf17212f79d15cad05cdae5e1096ec30c96a368f24d9b5fb32d58b2f1b42b51ba61059616c2eec4f7cc26d13b8fbd792bd33f9d4bd8bd26797656ccd03c5f5e5eef9efecf0b7e043c02e91023620da98851982a3f7b02c7c9d8b71a2c571d31b6ec52475528c3a33df66aeea6d4ed3ac003beb6048afe480ea69fbaec5a9344bcd75035ca65ef343988cd56321cfccc2cdfe872b07d9bcdb8e511422ea001515decab85bbed94461631d7315a347b1517d3ff0d2d58812c1f786d8b7956d33ca781b6b12ea517ca3eb65bd3649a315546830c2a1a86ddd6ece27a6ced34a07075c62e91b00bc301ba3cd4b29319274df42e2aa47bf1bb9451f497a8d2e6da869c03803f60ab9797e138680b674380de180e83a625850a3f43b526cf9b80025c40867984cc8d34faa2b7bd518ef4ca665b1c608a6aef3dcb079a5afb31097cc8f8333cc5915b73717c7e8156a16c1b1035da4fb8733354b67e5f64e410a86d139a819e5254b70ae57a26864c4c676e994083125356a653151b66240fa5f4739a4b2dafa9b0c2aa0e21dd061fc19004bdd6cc0d38b16348d92a71061b47e723b1bc01d454d621291563d1baceaefb26ff7d2b2165844ab55d96a5c4dd205d879cb95a28c75a40f4a65c4b43fd2924cfa16163cc1a8f8fc0d0838aca1f292b11e71528739c70d449ee6d06dc07589a37278fb99195cc1300c9a4c0dd593e4b250cd10ae67dbe995ed8a6b26a5ab0b2855129cada71fd207e3a6b53ca2bdd6c1f7e0bdeaf035d99a80c3351524b45db162670688b8aa496df3b9c470133424fef86d179cdbece35b4a9217cb8419cee894fc621aafdd066f9fdaf41a9a064f7151802a7ed465589fe2512584545ee7f6c7aaa3ee9909ff017bd13d3d9770177b829fa461a2815446b4be24237609e636e9e6d8acbfa826ee8238478aad65c20ee63ac74cadd44306884db1382297d5590ac03552b14cfd8e8f3ee1aebe625cc2dddebd072768e47edf25401946bb20e98479f77112c515988034cfc052f58bd698c78b198977f7ec4fa5851e0fd3b26f73ec6fe9a23190ba201d47f480ba75aec95143a3f4c83605a17fb7cf1388dba603ce0d01813d63fc57d51133ee4b084ef2cd3df7b081614eabdf1c7262ec60ec165021808c9893b6f95eeadbe3f80e64b8cec9ff93c966897997771f9954c6a9ce4b5fb1e48b08ac9069db8258a287675265346600aa968feda36174d11e4e4d62d27854d12cc60c841db3828e0c6f1dcad0123c2b61dd4eaba74d125676ccbde14455ad08518521072e53c3e696a1b2b66d2aa505c56f5df65a206ce4c437731243efb2d3d1099e6e7e440f893d2eb692b2ea1a780cbdabe63197567374e94666d60fe23c91de15d09597810395f25a9e3754e20c2eefc67aae1531bc6c05d7a3f5885ea49fbc758ee6c5e6c28e45fd8b4409b527144422105d28e4df706ce596ac035a0c39638bdf0bdbf59129615561a9708977254cbe622c8941167088025518fa0f90a97d7e56d47bbe6505ad8f5d78e75b4799ed32add9bcab517dab70dda457d34c55097323c5a54ca38e071776eef9b79dce10e6270b80712d63dadc89ef02db75e2b27a26a2d00432a7e0363e10cd688abab746cfb922d846ebbdc174d158dae674cfc0f8701760467b65c52af8d12199fbacdfb31ef9d7eda57f36af2887ca820c34ff38ea74ca63244589033cb2b4283c60ebff8402986e6123e66136917314671e297d136f2ed68af06bd60b37b27380e892c3f4c91d8ae9ccdc4166e4049a330d620ec228b2977e7afc027b422622f79634c3402ee88ea7d740bdb096caf22492d350f20bd7573c433ab453a33ac2e0b842b11f2512a0c212e5cf691a834e9cbddcf331ecec46925710c9d02283778895cd13dbe28b822775117bcd52998cd8440d4fe5ce4d65c71c64d221585cab726aaae2db84b8d58f241ae573e07af501ca78bb384f6ebc35a2cda9b7e6c36ce7315e49431542f0a383f6965f9159f12e71b0a5aa9516d0454066804ec0fc945d0e49686f8fa0c50d2534007abac5bca2984d398e91528a650cc1abe38e9875188c12a29a6f45d8a161a86b7b8193d0ee38f4f9a30690a4cd8efec67372cce4f1b5b9c0ba25c5959338d1a02bb84003f8b1efb117c8afa42c9c83496c0bf9d9f980f3cc2f2f0d76cef18d3fe22e16073c8604b3174fa815ad5e69f397cb0ec7afc07904f8487f5c3072aa10c435dfcca10688e848a028a8a32ca12d144b26b22e63388b0863a9484c69fb16423ed723240e24b3e9c2a519d8150055757289add10a546a78daadcdc2bca300e58b64961f0e49b6bed125e236e495c455fd67a031c03c95448965ef4437f7d6a3b7777cea558832c4f17a589e32e16f7daae8e3de511f8a5255e6847bb62e1ae8120d51add0320f0dbc332edc249c22fa224893dd88cf58ca0fceb6553186b0aecf047b2782b2c572aea1edc8e79fc928d41c5e983508ae2c8b4d7c529ef3c01f5e6941a4c2ae39d81a7c410b5863ca815d523ba0d874febaffa64523634bbbc1269df60ee8c9ee30f99231cc57f4b9f2a6464278188588b5afae194993cfa0951aef75e5d94d9c74172f0a4cac48b55886b960a533da8da1562b12758f6e080128e559bf9061fab3cafb17c3387c76587861ceb968d164d2c2414ce118d2b0ec3074be40b46b56665021da010d7106b4104e454e51bf58dbd181e7f51ca3fedee94c046e1eb36e8220cff83664f1d809273f0012a7796415508391ddbfaeaec21737c137eb90f548afbbbd90e0985f7334cd8fbc48b31d93c691c242e71a100375175a5e4643f7a828cbf45922eb4e97722bebbc75dbf5dac5af4571bf7dff6a72d53ac048dab343335b82ccc91f32811be2c64ffe3b1db978df79664f68de755719f4d3fe0203901d7a0b41f50f3f3a59aba672219b644d76d233a364b3604b9687348b6d12289f46447b98385a4313520fe12b9f99f7c239bcb2431e5c747d988ab22284f4f246410a57bf08c8ca13faf2deeab35c8129c141ca0940686ea46e8f9e54ce2be8a47ae7feab5b1c7a8bfb08148ec9b953aee5ac625cbb2e453c93dcff5bd74a07f8f47a35049639c84a059b6a679699bbc22b790c62317b4416d04a630e375b5336ca6a5bb6de1514214bb518cb9c4619dfe66d8e6a43f17ddad7dadc9df60f71eeb9a8c8a6e8bb601d7b15591a9aeb88810e18002c51098ef61eef164144b8a0f7552e4d78532eeb9a4366b39bdfc33d1929b7d748fae407549e6d8096820d38d9fca7abae026262f0cdeae78d9346cc035ec3df4cd8a5be0e3ed4c32934e71e02ff649b1b433dec4457e51f69941b4ea3dcc2a70a8c0879918c93a4a3d9d972123e7ac81aa6e8edd1cfd43b8a9773bff1ec862dcb0ab499f0a1f0f1c7a4919d7abbf30e220e0a5b04eab0f7b6da46d188528431927afba1957b70edfdcc563d7acdffe91ea57076cbf5f472233654eb6e2416ffb462ae4ae12f5f5b0ac9914d86cd433c44dea7d3bc78af03dbef9c2e1588175b74999f01449609f5cd36e2bc6a01c06e9bdb4aa58e292d193e4d5edb437091ade55ad78a59598f8377cdf97da940f64e752e2912a6351ef1bdbab8ce018af6fc0d1701f102c2049eaf3cd51bdcc4d758c7d14a574c122e19d9599f910f6bbefa92b81275d81818493dc19aeef4cf432d0228173d202a2a9149053ab1d3b234e65a9932986f2992b56844475e720f6f9f7029ce89858442e3a2dee792fae1b7d10773755e34ebc4a8298cab03cd7be7d812da39fef39c5873135308ef045cff9662e56e45e19c2f4c64d902d627dcde1c79ecbe1f03955cac8d97b42867378033076b19ee1f46a827072828ab3c688bc6088d3cc245d40e3a0e675acb0ec8975c7cad3d4c323c16f3c1f7c840a90d86c2b681042b0c5cba88cf768a91a206642d29ba1087396b1878f0785557dfcda5a6442f13119ff4c3f72a0189cb99125d688ff0624ff2f0982d29190def987be6adca123b334cb7ead02af546b5023a53419cb95f152f16eebc1fd8cb8e4ab83455d34e282ff0fd7132d4294a1bed0cdf7f7e1bb71d5c1f306bd5f1b62216f1ffbd397984ccebc5ed2e953b71608839e6b88a54211327e304d965a017b18f929d65e379d6762c2fd3423b7058ae62814b34b0c888383dd86f81a80a711bde78e81ad990c1b2add6ab98d08017b6b2ea83d8a872664faba74a00765709d656e1ff9ad9e048ebbde37222ce7ad81a87c29646c0cd273d7436d5c5ee9ff4d586f1c6b95a87084236f333ddde18d950a32d3f193da23299967d3ab85525a4055f91ff72c29a30ec7d3ded4bbf5563b38be6cd6a08e27a0440ef4fceb0bb5f1088ec4e923727c42ec89204640cc5472377afd75b3769138fd946bda8071da1a0b6d2a8ff2cd75eed3e5c301d097eb41efeec5619b0bad881797070e900cd96e36ce35b54ada72e6d426b00fe168ecfb7bd0dfe0cd44b6a879ee0648c5b6"}, &(0x7f0000000340)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0xa}, 0x1f}}, [0x39, 0x7f, 0x4, 0x4, 0x2, 0xff, 0x0, 0x3, 0x34f, 0x101, 0xb3, 0x7, 0xfffffffffffffff7, 0x5, 0x80000000]}, &(0x7f0000000480)=0x100) quotactl(0x8, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000240)="a090abe037d59115226c65ff517540d1bff5dd345fd28ebd357ecccba65d3a9fdc57586fcbbc079f075140087734beadefadfc3befc9b0d63c49745d97dcc44e14b29481f35e0662c53eb1b8c9b76e66281e1bb21116d2b819563d74d237e846da190b884965089dddc83a872b25c9c88f4e5b6ff0a44083db2f72d4bbd8b511541612f62f69cd3a74b245b23581fe7633ee3dd388b2f83b0feb17a101364cbbc899b3aaa7e878f4be21cb64d2b117eeac02bf3fa601cc90727a33b7d29f97c80038a76f6d6b4b8f6d7d9208e3b5be9ed6160e630864f351") 2018/03/10 11:58:19 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) fremovexattr(r0, &(0x7f0000000100)=@random={'osx.', 'user.syz\x00'}) r2 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x2, 0xf2, 0x1f, r2}) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r3, &(0x7f0000000380)="c39b2c17e8c97bc287213335d0c4f859432e850e5f2d477ae596db06cc18e38e4c17240df183e668286b4d35f2241344423d6e7dad789c98ec5e3165db06b67877353ddf482535a831026133f9808a246cc9b4bb26eb0e43d82d6ac892ff63c7f32b3cdffda389162e9ab99f101729ecf04f3945908c5cca8b9ccd39417e53ddcf91f2c0663584da19b72fddcd57eef3ec300c5d8e27e74f0d0f3f11c2d09ed9f8064a0c3040e48605763c13f266c20a7624248240f3b254c95daa262f69604fc681b64b13802366ccf4236e1de5a6aa290fc8e2d011a7eb1e01fe18629056bd05864c17489bd01e6879", 0xea, r1) keyctl$unlink(0x9, r1, r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x242400, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000300)=""/118) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000200)={0x5, 0x0, [{0xc000000b, 0x3, 0x6, 0x3ff, 0x8c72, 0x1, 0xd7dd}, {0xd, 0xc54e, 0x3, 0x8000, 0xfff, 0x7, 0xffffffffffff9ced}, {0xc0000019, 0x0, 0x7, 0x9, 0x3f, 0x5, 0xffffffff}, {0x0, 0x1f, 0x4, 0x8, 0x2, 0x6, 0x9}, {0x80000001, 0x20, 0x4, 0x5, 0x4d, 0x8000, 0x200}]}) 2018/03/10 11:58:19 executing program 7: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e4effc), 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xe) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/10 11:58:19 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0xc012, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000000100)="0000d016b715118ac68eb303769ec2cf6ddd47a09ff1c6684f097dae14f58d9517336f85a7a1dae9197b1832f6c7fe39bc0e5cce940b32a457fbcf160151bc7d0dfe9420b601a068e0bf039e32d2ed30666235cdeda23c098e5d80be476d7c7efe5ffac7c5fe35f76fd0ad888ce905607ff97846d3a15393f2049257bb47fa159a3692c0e86f98ed22e417dbfe6155a674b86d4c873891ee04552cea3f35dc46a2ab80611cca43cdd188c504327fb26bdfed792f8369ea40289dae5f86df0b62f68f8ff947ac599f8583776675e6441518dbfa6d3b6306f21b1e4675174ccbd280deae2b4dcf9975ae6ffdda61e464fe3b24f3f2c57d064e86c7", 0x28d) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x80000002) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xbd40, 0x0, 0x0, 0x4}) 2018/03/10 11:58:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000000c0)={@empty, r4}, 0x14) dup2(r2, r1) read(r3, &(0x7f0000ec2f6f)=""/145, 0x418) 2018/03/10 11:58:19 executing program 5: r0 = getpgrp(0xffffffffffffffff) move_pages(r0, 0x2, &(0x7f0000000880)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff8000/0x8000)=nil], &(0x7f00000008c0)=[0x6], &(0x7f0000000900)=[0x0, 0x0], 0x0) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x101000) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x2d, 0x1, @thr={&(0x7f0000000040)="0acd83e510e0a2bf7b900fa6dc84eb6e2a7d8bdeff4d180de9b5a8c172a8e2de909811b60ab581014bd477ff14a772985112182f04d3bd6560564013d0ee8fe012d222e64efec5959f3a5f8d92ba", &(0x7f00000000c0)="020f2b3247b572c7afd9256bcf848f99f31bf88a0ef70db32cc4d6edd363ad9c17a042924dc2df69066d7478198d06a7c79a2cf19adb5c4f0108329ba94016b2dd643f6894e2e785cd6104177a097c782dec1bcedd860728490d8d9635"}}, &(0x7f0000000200)=0x0) timer_gettime(r2, &(0x7f0000000240)) io_setup(0x1f, &(0x7f0000000000)=0x0) io_submit(r3, 0x13d, &(0x7f0000000a40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000840)="a6aa750e29b372c8b061483f7a", 0xd}]) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x4, 0x5, 0x1}, &(0x7f0000000300)=0x10) r6 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x5, 0x581000) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) r8 = gettid() openat$audio(0xffffffffffffff9c, &(0x7f0000000940)='/dev/audio\x00', 0x141400, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) getgroups(0xa, &(0x7f0000000740)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r4, &(0x7f0000000800)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000480)="2d3c72c4d060a76bf93564f4d63f908f325147b652650133d730599e982b24930d335f3cf89bccf7fdd329d1c53cf51211747d6a7bb8046e3dc13ca2799032bc45cbcc1a785389c60f96591ca65abe84673365405807534ffdd1b78d7db098bfe393c942098354fba5ba53ade50735d94d0f81361d4f323364e7179e75fb318920617383c038f32a484d66d84320b47ac83e01841492f163f7a0805df97c9e66735c1a122b6d7a7d9a256742e9e740e0b0e489303697570930773ef2e2ed455c942786b2b207a5afb5766d1c", 0xcc}, {&(0x7f0000000580)="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", 0xfd}], 0x2, &(0x7f0000000980)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000030000000000000000100000001000000d5c2a18d0e46fe81b042fdc438e4ef79142d73af01ee7c518ad3fa90c88d88d4116ec75fb88995e395", @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r4], 0x70, 0xc804}, 0x800) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000003c0)={r5, 0x3}, &(0x7f0000000380)=0x8) socket(0x0, 0x0, 0x0) 2018/03/10 11:58:19 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xffffffffffffff3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000200000000, 0x5c3}, 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) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='/dev/qat_adf_ctl\x00', &(0x7f0000000140)='nfs\x00', &(0x7f0000000180)='/dev/qat_adf_ctl\x00', &(0x7f00000001c0)='user[cpuset\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='^\x00', &(0x7f00000002c0)='\':\x00', &(0x7f0000000300)='nfs\x00', &(0x7f0000000340)='nfs\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='-selinuxeth1^trusted\\\x00']) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/03/10 11:58:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./file0\x00', 0x0, 0xfd) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/10 11:58:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000397000)={0x1, 0x2, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4fe0)={r0, &(0x7f0000000000)="31ee0f87c81dfa7126b27c3ab8d7a139d3a5950feed0e85815e9c044a95816cdb9881deeb04c3d4ef8e7d7497369eb464cf1ced96b2b18f6dcfedfb4bb1fcee59258c39a9ffba78143bb1cd061986d0e44d90da12ef176005060", &(0x7f0000398000), 0x400000000000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f0000395000)=""/27}, 0x18) 2018/03/10 11:58:20 executing program 4: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x6, 0x6, 0x6e, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0x1, 0x0, 0x207}) dup2(r1, r0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x80, 0x401, 0xfffffffffffffffd, 0x80}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1f, 0x400, 0x40, 0x3, 0x8001, 0x7, 0x7, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x45ca, 0x1d, 0x3, 0x9b3a, 0x6}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24, @rand_addr=0x7}}, [0x1, 0x5, 0xfffffffffffffffd, 0x5, 0x6, 0x1000, 0x3, 0xcf, 0x101, 0xfff, 0x800, 0x200, 0x7, 0x6, 0x9]}, &(0x7f0000000080)=0x100) write$sndseq(r0, &(0x7f00000000c0)=[{0x7fffffff, 0x3, 0x80000001, 0x7, @tick=0x6, {0x0, 0x2}, {}, @result={0x86, 0xaa2}}, {0x5, 0x0, 0x2, 0x0, @time, {0x0, 0x3}, {0x5, 0xffff}, @raw32={[0x5f0, 0xc37b, 0x100000000]}}, {0x3, 0x80, 0x1ff000000000, 0x45e2, @tick=0x8, {0x401, 0x20}, {0x4e07d816, 0x7}, @result={0x2, 0x1}}, {0x6, 0x5, 0x7d, 0x9, @time, {0x1000, 0x5}, {0x379, 0x9}, @control={0x5, 0x200}}, {0x3, 0x7, 0x4, 0x0, @time, {0x200, 0x4}, {0xc757, 0x7f}, @raw8={"a5fb61120dd1fbd695982eee"}}], 0xfffffdfb) 2018/03/10 11:58:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r2, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000002"]) 2018/03/10 11:58:20 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @multicast1}, &(0x7f0000000780)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000007c0)={@empty, r1}, 0x14) setsockopt(r0, 0x111, 0x1, &(0x7f0000000240)="87597343", 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000280)={{0x2, 0x5, 0x0, 0x55f9, "6266cb3101d939b1d19bbe4fe8b7f83e0d42880a43805fcf2af69fe35d39f3ce0271631272c06d265c24f11e", 0x61}, 0x2, [0x2, 0x2, 0x40, 0xffffffffffffd5bd, 0x40, 0x80000000, 0xc0000000000000, 0x200, 0x2, 0x3, 0x7, 0x100, 0x18f, 0x8a, 0x6e, 0x2, 0x81, 0x5, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffe, 0xffffffffffffffe0, 0x7, 0x1, 0x100000001, 0x1, 0xef, 0x7, 0x33beaaa6, 0x8, 0x4, 0x7fffffff, 0x2, 0x2, 0x7c68, 0x4, 0x9, 0x2, 0x4, 0x3000000000, 0xb5a, 0x0, 0x7, 0x1000, 0x6, 0x0, 0x1, 0x0, 0x8, 0x1, 0x3, 0x7, 0x1ff, 0x2, 0x10c6, 0x2, 0x1, 0x9, 0x1, 0x1f, 0x3f, 0x400, 0x5, 0x100, 0x6e7d, 0x6, 0x2, 0x7fff, 0x7f, 0x4, 0x10000, 0x1000, 0x6, 0x7ff, 0x100000001, 0x5, 0x1, 0x1, 0x1, 0x1ff, 0x7, 0x0, 0x100, 0xff, 0x1, 0xffffffffffffffff, 0x9, 0x33e2b76e, 0x4, 0x40, 0x3, 0x7f, 0x100, 0xfffffffffffffff9, 0x8, 0x0, 0x2, 0x8, 0x8001, 0xa1c8, 0x6, 0x9, 0x2, 0xffffffff, 0x10001, 0x2, 0x4, 0x1000, 0x1, 0x6, 0x7, 0x28f3, 0xa5eb, 0xffffffffffffff81, 0x6, 0x401, 0x7, 0xfffffffffffffef7, 0x0, 0x2, 0x0, 0x80000001, 0x5, 0xffffffffffffffff, 0x3, 0xfa5, 0x6, 0x4], {0x0, 0x1c9c380}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0x4, 0x10f000, 0xa, 0x9, 0x80000001, 0x80000001, 0x3ff, 0x6, 0x7fff, 0x1, 0x401, 0xe6}, {0xf001, 0xd000, 0xe, 0x3, 0x7, 0x7, 0x6, 0x1, 0x5a98, 0x6, 0x3, 0x1}, {0x0, 0xf005, 0xc, 0x8, 0x4, 0x6, 0xfffffffffffffbff, 0x80, 0x5, 0x2, 0x5, 0x7}, {0x6000, 0xf004, 0xc, 0x3, 0xc000000000, 0x1182887d, 0x7, 0x9, 0x1ff, 0x40, 0x0, 0x8}, {0x10f001, 0x10000, 0x0, 0x2, 0x100, 0x5, 0x6, 0x1, 0x100, 0x81, 0x7fffffff, 0x9}, {0x1, 0xd000, 0xe, 0x0, 0x8, 0x0, 0xa92, 0x5, 0xf98, 0x4, 0xfffffffffffffff9, 0x4}, {0x14004, 0x2001, 0xf, 0x4, 0x4, 0x631348fe, 0x0, 0x9, 0x800, 0x100, 0x10000, 0x2}, {0x7002, 0x100000, 0x0, 0xffffffffffffffff, 0x1ff, 0x80, 0x3, 0x8001, 0x7fffffff, 0x93, 0xa000000000000000, 0x5}, {0xf000, 0x4001}, {0x4, 0x5001}, 0x40000000, 0x0, 0x6000, 0x420000, 0xf, 0x400, 0x5000, [0x101, 0x6, 0xe5, 0x1]}) 2018/03/10 11:58:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x7}, 0x4) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x80000001, {0x3ff, 0x5, 0x8, 0x8, 0x7f, 0x7}, 0x1f, 0x3}, 0xe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) 2018/03/10 11:58:20 executing program 3: r0 = inotify_init1(0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x12000, 0x0) 2018/03/10 11:58:20 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=ANY=[@ANYBLOB="1400000052003507000000000000feff1b000000"], 0x1}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x440) msgsnd(r1, &(0x7f0000000040)={0x3, "3ab23e890616eb5369aae8b6fc4b44c3afb1a93806abe52369f45b62052827c16092cc0778e44a06f376828cd048b1b24cb1f3f2d143c708e8a13311abf5ae612968b5abf4f1428b720522ecee253729917cd9295d3d89dfbc74a8378a271cc20f69581d8f671a5c660f993c543b4b6d4e2cebcd4b"}, 0x7d, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x401, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x400, 0x4) 2018/03/10 11:58:20 executing program 5: r0 = timerfd_create(0x10, 0x80000) timerfd_gettime(r0, &(0x7f0000000040)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) [ 97.801432] l2tp_ppp: tunl 4: set debug=43735987 2018/03/10 11:58:20 executing program 6: 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 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x154, 0x10, 0x0, 0x320, 0x70bd27, 0x25dfdbfc, {0x3, 0x0, 0x9}, [@generic="bf1cc26532b79ed010db62891d5c79093bbbf567e303b6edcd3f2b61fbb246797e674fcd4748", @generic="4f0e04cfd12febcab6a5065e30d3da6fd719dc64fde9cb27a83a115113eea27f9bdaaa56fe093bbddd797a5e5026e5fbfa9d72abb954c5fac7636c810f9e335ea39fcfbff97550502b96a0c252016fe97cbb8e84b3be28f331b04a0e55ce0dde747c1b4d202eb773b7fe596ce93caca6ebbd84313894c2340c5313f1b7715de2f3b3fc717a693b3ea14c4da1e8e92c36ccfcc4ff5f5b8adfc2fa2d540ad5c9466d8a51dfe39c7681c9ede1994543d06d5c36122e4ef434d3b76c71ff7c3b723ff878c0c29b9e0701f3bfb374a3c60e83", @generic="a61a05e4a551e3b2cb0d395ab61c50e4a44bbf6e7e7b64bd7bccee3091f84afb76404091e5391c4a0e57bc24395577bd4fff087264bd", @generic="eaf333a5ec1a51d1a05af5f0fd3658713e1d4d0a"]}, 0x154}, 0x1, 0x0, 0x0, 0x804}, 0x880) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x353) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r2, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x3e}], 0x1) ioctl$void(r0, 0xc0045878) 2018/03/10 11:58:20 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffff8) keyctl$get_security(0x11, r0, &(0x7f0000001140)=""/216, 0xd8) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', r0) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) keyctl$get_security(0x11, r0, &(0x7f0000001240)=""/72, 0x48) 2018/03/10 11:58:20 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) 2018/03/10 11:58:20 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x498f, 0x1, 0x7fff, 0x2, 0x8b2e}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x0, 0x8}, 0x8) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f0000000840), 0x0, &(0x7f0000000900)=""/37, 0x25}, 0x2) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/03/10 11:58:20 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) 2018/03/10 11:58:20 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) r1 = epoll_create1(0x0) poll(&(0x7f0000f94fb0)=[{r1}], 0x1, 0x88) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000300)) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000180)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f000003cff4)={0x7}) 2018/03/10 11:58:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x204842) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="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", 0xfe) socket(0x6, 0x4, 0x16) r4 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x113000) connect$unix(r3, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000140)=0x8) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000022c0)}, 0x0) epoll_create1(0x7fffc) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffc, &(0x7f0000000340)=0x2) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000036c0), 0xcf5d44e7594ad6d6) getitimer(0x2, &(0x7f0000000200)) bind$inet6(r6, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r6, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000ad6fad), 0xfffffffffffffe79, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) close(r6) 2018/03/10 11:58:20 executing program 7: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x16, 0x200080) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x485030, &(0x7f0000e99f87)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getdents64(r0, &(0x7f0000000100)=""/216, 0xd8) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000200)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x2000) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/03/10 11:58:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x200) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0xfffffffffffffff8, 0x1, 0x4, 0x8, 0x1, 0xbd}) 2018/03/10 11:58:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4e2200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0xa8ed}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0xffff, 0x2}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503fc1c000000000020ec", 0xd) [ 98.328689] kauditd_printk_skb: 2873 callbacks suppressed [ 98.328698] audit: type=1400 audit(1520683100.981:13646): avc: denied { net_admin } for pid=4298 comm="syz-executor2" 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 [ 98.359040] audit: type=1400 audit(1520683100.987:13647): avc: denied { net_admin } for pid=4302 comm="syz-executor0" 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 [ 98.383632] audit: type=1400 audit(1520683100.987:13648): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 98.408237] audit: type=1400 audit(1520683100.987:13649): avc: denied { net_admin } for pid=4299 comm="syz-executor5" 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 [ 98.432833] audit: type=1400 audit(1520683100.987:13650): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 98.457449] audit: type=1400 audit(1520683100.987:13651): avc: denied { net_admin } for pid=4302 comm="syz-executor0" 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 [ 98.482141] audit: type=1400 audit(1520683100.987:13652): avc: denied { net_admin } for pid=4298 comm="syz-executor2" 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 [ 98.506752] audit: type=1400 audit(1520683100.987:13653): avc: denied { net_admin } for pid=4299 comm="syz-executor5" 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 [ 98.531365] audit: type=1400 audit(1520683100.987:13654): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 98.555974] audit: type=1400 audit(1520683100.987:13655): avc: denied { net_admin } for pid=4302 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:21 executing program 3: unshare(0x20000400) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1000) r3 = socket(0x10, 0x2, 0xc) fstatfs(r3, &(0x7f0000000f90)=""/112) 2018/03/10 11:58:21 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)={0x0, 0x2}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000280)={{0xf2, 0x7, 0x8, 0x8, "91c215251227787a94069c38e0b6463a5ef36c4ec50f584b269270b71477bc4bfbc650bbe6f3d533d11c46e5", 0x2}, 0x2, [0xffffffff80000001, 0x80000000, 0xfff, 0x9, 0x47, 0x5, 0x9, 0x23, 0x1000, 0x7, 0x17, 0x6, 0xabd2, 0xfffffffffffffffb, 0x7ff, 0x5, 0x2, 0x3ff, 0x0, 0xffff, 0x7, 0xcf74, 0x4, 0x3, 0x2c22, 0x0, 0x7, 0x226, 0x2, 0x0, 0x10000, 0x80000001, 0x2, 0x1000000, 0x0, 0x3ff, 0x7f, 0x40, 0xd6c2, 0xd0a, 0x7ff, 0x9, 0x7, 0xfffffffffffffffb, 0x1912, 0x1, 0x4, 0x2, 0xc79, 0x4, 0x61e72024, 0x8, 0xfffffffffffffffc, 0x3e8f58e5, 0x607, 0x10001, 0xffffffff, 0xeb, 0x400, 0x2, 0x3ff, 0x3, 0xffffffff, 0x8, 0x100000001, 0x37, 0x8001, 0x86eb, 0x66, 0xfffffffffffffc00, 0x6, 0x7fff, 0x5, 0x7, 0x48000000000, 0xf0a, 0xd1e7, 0x2, 0x10001, 0xffff, 0x800, 0xb1, 0x8, 0x5, 0x1d82000000000, 0x7ff, 0x6, 0x6992, 0x5, 0x6, 0x0, 0x20, 0x9, 0xf, 0xab, 0x9, 0x1ff, 0x0, 0x2, 0x9, 0x0, 0xffff, 0x401, 0x7, 0x8, 0x3, 0x3c55, 0x6, 0x80, 0x10000, 0x1, 0x1, 0xfff, 0x5, 0x0, 0x6, 0x7, 0x1, 0x70cb, 0x2, 0xd64, 0x2, 0x0, 0x2, 0x535, 0x100000001, 0x1, 0x1], {0x0, 0x989680}}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote}, &(0x7f0000000100)=0x14) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffd}) 2018/03/10 11:58:21 executing program 7: r0 = memfd_create(&(0x7f0000000040)='--vboxnet0.\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @control}], 0x60) 2018/03/10 11:58:21 executing program 2: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x440, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000040), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x4b8) 2018/03/10 11:58:21 executing program 5: clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000002c0)={0x25, 0x7fff, 0x100, 0xfa, &(0x7f0000000100)=""/250, 0x73, &(0x7f0000000200)=""/115, 0xe, &(0x7f0000000280)=""/14}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x6, 0x4) 2018/03/10 11:58:21 executing program 6: 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) syz_emit_ethernet(0x2a, &(0x7f00000e1000)=ANY=[@ANYBLOB="f3e850ef100400000000000000060001080006040001569cd569f6ad00000000ffffffffffffac1400aa"], 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x8, 0x40, 0x10001, 0xfff, 0x0, 0x8, 0x80000, 0xc, 0xff, 0x6, 0x100000000, 0xf800000000000000, 0x4, 0x3ff, 0x9, 0x2, 0x80000001, 0x3, 0x9, 0x800, 0x80000000, 0x7ff, 0x4, 0xd2f, 0x8, 0x5ad, 0x4, 0x10001, 0x0, 0x7ff, 0x401, 0x8, 0x6d8, 0x30000000000, 0x7, 0x5, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x240, 0x9, 0x1, 0x7, 0x3, 0x0, 0x70c}, r1, 0x5d, r0, 0x4) 2018/03/10 11:58:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000040)="7f97c3189b10956e0d99d1c07291ced8fee023", 0x13, 0x45, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) 2018/03/10 11:58:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000000100)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8}, 0x10) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) 2018/03/10 11:58:21 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400001, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x3, 0x101, 0xffffffff, 0x7]}) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) listxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/101, 0x65) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/153, 0x99) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x552f, &(0x7f0000000100)=""/242) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r1, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/03/10 11:58:21 executing program 6: 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) socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x638, 0x6, 0x1, 0x9, 0x0, 0x100, 0x0, 0x1, 0xb0, 0x9, 0xe8d, 0xff, 0x1000, 0x6, 0x3, 0x1cb, 0x10001, 0x3, 0x3ff, 0x3f, 0x67, 0x2, 0xff, 0x101, 0x5, 0x0, 0x0, 0x7, 0xfff, 0xf1, 0x6, 0x1f, 0x2, 0x4, 0xfffffffeffffffff, 0x3, 0x0, 0x6, 0x1, @perf_config_ext={0x45, 0x8cd2}, 0x24000, 0x3, 0x6, 0x3, 0x80d, 0xfff, 0x7ff}, r1, 0xffffffff, r0, 0x3) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2000000000487, &(0x7f0000000280)=""/24, &(0x7f000091dffc)=0x113) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) 2018/03/10 11:58:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0xf000, 0x10000}) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/10 11:58:22 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000004000/0x4000)=nil, 0x4000}}) 2018/03/10 11:58:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a5eff0)={0x1, &(0x7f00002c9ff0)=[{0x6, 0x0, 0x0, 0x1f}]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c03fe8)={0x0, 0x20000000000003f, 0x1, [0x0]}, 0xa) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/10 11:58:22 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x90004) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x1, 0x0, 0x5, 0x0, "38f7da18aae78244a8856adb3f6a4a382c9919c7f9adf57322c290fbdf930ee83272d964ddd25e6766e8f83c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "68727fe6970ca50d582f4801ccb061e5eaa9be656a100ba3ea0ec38c7a9fa2e3a4fc17977dc38e16ddd9b90df67ed8b924d89b60ecf701d5059a9b4635a3c42d", &(0x7f0000000040)='\x00', 0x1}) 2018/03/10 11:58:22 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@broadcast, @remote}, &(0x7f0000000080)=0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/10 11:58:22 executing program 5: r0 = socket(0x11, 0x803, 0x100000000) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f0000001700), 0x0, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000d0b000)=@ax25, 0x970acaf3, &(0x7f00002e6f80), 0x0, &(0x7f0000878000), 0x0, 0xfffffffffffffffe}, 0x2) 2018/03/10 11:58:22 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0202, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x4697, 0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/10 11:58:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002240)=@sack_info={0x0, 0xa42, 0x100000000}, &(0x7f0000002280)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000022c0)=@assoc_value={r2, 0x7fe}, &(0x7f0000002300)=0x8) dup3(r1, r0, 0x80000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) pkey_alloc(0x0, 0x0) 2018/03/10 11:58:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r2, 0x0) r3 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}) writev(r3, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x10a}], 0x1) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/10 11:58:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x94100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f00000000c0)=""/182}) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r3 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r3, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000011c0)=""/178, &(0x7f0000001280)=0xb2) 2018/03/10 11:58:22 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x800001, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x8, 0x95e, 0x8, 'queue1\x00', 0xff}) 2018/03/10 11:58:22 executing program 7: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_getoverrun(0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={&(0x7f0000000140)="f49e609cc26831200d379173bfbf01fdbab25a515ae0bc6f0cd589e1c0de773e142e70f618d8c10585c61abed5baf7af309e8e0d7f3d12b20e586d692c851df04d515d4a8007cde8cc0afcb10ab50d906b8424bbf2a86f41235d2e97b6ec554ee2bad479feb97fa8f1b22fbe2a81aebf2177692f7ba920529ed5f432f1e48c9449eb6af1c3e86234483793da7544cb6d0990ada56ccfe0a47f4671a350d4b1b0624b431f77abe9cd3be656664257146cc60bcaff70a60cb9ad7af303210970fffb5e7585484b4cf55d9dd1e38be6ec1828b22a837799385e19a4d588bfc63f3bfaa197eac8a397d7eafe7655", &(0x7f0000000240)="e21d96504a30a9772f8cc4c126e202174423f678bd02f986b9415a30bbb7c7c577610a806d4dac5a3ed7cf094acba7700fc864ad681d3f6a67858d0746b0943c192f16b568449baee8afd66d1f2fa896fea008466c47959c2cc2ff56a6655004ce905a"}}, &(0x7f00000002c0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x400) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)) 2018/03/10 11:58:22 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/03/10 11:58:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001c40)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x1f}, &(0x7f0000001940)=0x18) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x14001, 0x0) 2018/03/10 11:58:22 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x0, 0x1, 0x9, 0x3, 0x4}) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x101, {0x7, 0xffffffffffffff01, 0x7, 0x3955d67a, 0x451, 0x5}, 0xdf, 0x7fff}, 0xe) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000180)}, 0x0) 2018/03/10 11:58:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/10 11:58:23 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1e, 0x4, 0x1, 0x100000001, 0xffffffffffffffff, r0}, 0x2c) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, {0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x1}, 0x174d, [0x3, 0x3, 0x8, 0x100000000, 0x7f, 0x3, 0xcb8, 0x3]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000380)) connect$netlink(r2, &(0x7f0000000200)=@kern={0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f00000000c0)="a75acc0e3a59c5e40ed8ab01477f37c32820d64b086216", &(0x7f00000005c0)="93d5fba42bf4a55e77b6851096a9112be7442a7ac2e0c6aeca3d7585121b0c98de6b742b5ae4a733344dc2d73f9edb559905b7809f4528b36fbeb45697c2235e095e4c6170a5135d395c11a54e58554dd30c4a6ee75120cda0222eb2b8176ad48d8266312cc1a02bd47995c862c02a73c0256d863921fdbaf5b1c93054da27cc9e5736a5945f7293dee15e57f9645644808ae81c88007bb444b4dfad9c654a84f6644783ab4be0c8526b5b47649697ea8d02225e6b26183648fa75c689fc7644ec66d0410634", 0x1}, 0x20) 2018/03/10 11:58:23 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) 2018/03/10 11:58:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000380)={@local={0xac, 0x14, 0x14, 0xaa}}, 0x8) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff0200000000000000000000000000014e204e2200089078684b64e3df2dc04a35f37bdd684abd000b46c94152a7f3abc0a1de03d6f8fe4804085813ac97c49db76cc21f08ce4db239541efaa8175bb2a50fed4b4717c1f55c8af65dc0abd98cfbb4f44ab8094fb966c1c466deacb6be874fedaa3147a61f00000000000000"], &(0x7f0000775000)={0x10000000000, 0x0, [0x0, 0xfffffffffffffffc, 0xcd3]}) bind$bt_l2cap(r1, &(0x7f00000003c0)={0x1f, 0x1, {0xff, 0xc27c, 0x6, 0x5b8, 0x0, 0x200}, 0x4, 0xfff}, 0xe) 2018/03/10 11:58:23 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) 2018/03/10 11:58:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) write$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) socket$alg(0x26, 0x5, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8000000080000000, 0x8002) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000002c0)) name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x52, 0x7, "f29be56970cef5a8026b398144898fda484660ffb3756ea7dd6ce5d54f7817b7c09ba834a19d09557e9db7cab6bc9c6fd66af5ed7ed8fea806e02eaaed3f2903999d49763fcfab71e43b"}, &(0x7f0000000280), 0x1000) 2018/03/10 11:58:23 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000000)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0xfffffffffffffffe}) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x200) r1 = getpgrp(0xffffffffffffffff) getpriority(0x2, r1) ioctl$TIOCCONS(r0, 0x541d) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, r0, 0x1}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)={0x2, r2}) 2018/03/10 11:58:23 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0x4538) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x3}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x10) r4 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xc) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000280)='./file1\x00', &(0x7f0000000300)={{r5, r6/1000+30000}, {0x0, 0x2710}}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x81}], 0xc0) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000000140)={0x9, 0x17, 0x1}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000080)) unlink(&(0x7f0000000040)='./file0\x00') ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0xd8, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={r7, 0x5}, &(0x7f0000000340)=0x8) dup2(r0, r2) setsockopt$inet6_buf(r3, 0x29, 0x75, &(0x7f0000000200)="03cf1b8a6c8a2ac9c8829426188cac1e0c1a415bb82e0876e82a822f0ce281416a24279fe12cfffd276f50b5e3c8b7afec6a957656d1e71499012fb4e123fca5b85f534b7c54f2221279b05d8f6148e4aad703a5a455a53bf90d30f96f2a71efa5003bc66d06cc404e5d141f831185685db7ab94", 0x74) r8 = shmget(0x0, 0x4000, 0x1000, &(0x7f000000e000/0x4000)=nil) shmat(r8, &(0x7f0000010000/0x1000)=nil, 0x5000) 2018/03/10 11:58:23 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="df6c552f06c5650cf4ca6c9832b7825f3122058895f5d3c16a480599fb27529ca3597ba2a4f5c6f50523190427b4dcbde80c86a1b99ba04f192ebd7a95e3812836f1d6fa", 0x44}, {&(0x7f00000001c0)="4cf65bffff1940a1e1ba78ae361bc550c7580c7ac4457700108216b5739c3d2db2c0dfcf4db965925cb1c50901e75f997f9efc725d82ce3a36a12a5a5279f362d608ee563d972bb1d7937cc23cba24a4e6aaf709fe8e3c8a8ef8f00834c3a0071ed860a0d14affbb7f09c7c5f448fb750e71493a25f0f68ba35f095127ca91c01604a734f00b9d1d02bcebfc6f5c451c03e757f1c32fbad55a126d6fee70a459c098b109247b0a8bc596d02550e4c6", 0xaf}, {&(0x7f0000000280)="50c912d1c45846e1f11412df74b42689b915beb3aaf4ed134a56927aae9c6ff2eb2ae517bdf67c38892c19ef1084470088cefab489bdb61afb0ce47cd8d03bacb34b5405d4d8a0b3953c90fd39d177c521fdd85034e3c55f2a49888facef78a13182f049eb833165ca1dacf66eae9fc60c23798454f21c6cdf62ba34b90de17d86728f3299fc840a079a9245e73ec6dbd7b26839694cceaaddaee307cc6cf7", 0x9f}, {&(0x7f0000000340)="78ed519b0cb1fa23e07120da8c082fcd960f32b1b8c00127304f22d99929c6e4179b9b72e2e98323a09faff3be50c5725367d0763b27351b8f9615e9f073c32e48cb2b69c9a01689752c57a018fce4c85eb9fb439c0882b450453ef7ba700031a8796ed1e327ca2ffe56b2572b7741dc6af928862d9de28fd9c4e84d94e3cf20b8b6c7fa163c82b0761891d05502c0f7b9ba4051559fb8876a652cd4105df70df297aaedf474cad03f1b2147b7428e8070e13c559df0f3bff0ea2a65ecd196d5a50a3e30c8f0093f969fb89672548596fcee897ba2069196ed23358b64826131", 0xe0}, {&(0x7f0000000440)="12807c45b90f38dd5cd9aed4d783a98c93594dd842f2132034fe82de16f40570e3ce4dcdf7e0ce85", 0x28}], 0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x15, 0x3, 0x6, 0x7, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_address={0x5, 0x7, 0x3b, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4d}}]}, 0x38}, 0x1}, 0x48884) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[], 0x5c5}, 0x1}, 0x0) 2018/03/10 11:58:23 executing program 3: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000080)) arch_prctl(0x1003, &(0x7f0000000040)="a19c5fa9e4c6d701372a7b8359857271a1d2846e38d00aafcf8500e61b08c613dd4aa487b9af19e9c279c230e075efde86a724bbd3c3cb25bc7ae4c0166063776e7140cf48dd78799cd2bda63f66b32de53dd4a35157a5fa888697c7845ac192afb576bb552a807ca8bbf4cc9bec67968a4c2e8ba55e4c9aa1ac24631d3d3b53d6bb096c492f4cbee53a1b2278d8706fe37eb94b0ab8d67d8d22c28c2a91f483d45dfec0b30fbd8960bcd582cdd7f64d75c0048ff565") kexec_load(0xff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000180)="b9a98056abb3304a46b44d0d2f908720e292c844e2cc60bfebdb72921153456d629f65a838b50118f499ee02193bd87e533bf3b3baf817371fbcf086ce9b7b5e4028160aa4dc4d97fcd29d0e1b871b0e71e6815f65d86f6d", 0x58, 0x40, 0x3b13800000}], 0xa0000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) wait4(r1, 0x0, 0x40000001, &(0x7f0000781f70)) 2018/03/10 11:58:23 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080)) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xc1, &(0x7f0000795000/0x4000)=nil, 0x3) 2018/03/10 11:58:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ptrace$cont(0x18, r1, 0x7fff, 0x1) ioctl(r2, 0x1267, &(0x7f0000000040)) 2018/03/10 11:58:23 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x10) read(r0, &(0x7f000000d000)=""/80, 0x50) read(r0, &(0x7f0000010000)=""/176, 0x27) 2018/03/10 11:58:23 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x121000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) 2018/03/10 11:58:23 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="220000002100070700be0000090007010a02001e000000000000040405000c80ff45b572c9c35543962b47ebe0d972fbebea11a0bdf6be7417f676868b6ad8c09584a8583d56cf602e2059b38af2264707c94a4a9e65df1733c7f4c88985da5109667a1a1c6e8408956d9bb020c5e10d936ad261937b84834a8171f0d3554ed690c818f3092de34d24aace220f8b3b40e26996a10bbbcebafa2ad0148d01d0c51b7b887f99bea0c439ebb26d8cdada1603fab6514de947eb2d48baba5a2ec64394a1342e8e4585cbcd7f188040dc43ac641ac9f9ecd59ab8c3ea324194fad301a2", 0xe1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/10 11:58:23 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x1, 0x4, 0x4a5, 0x1000, 0x7185, 0x81, 0x8, 0x6e6, 0x7fffffff, 0x0, 0x100000000, 0x5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x75b0}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xce45}, @in6={0xa, 0x4e20, 0x31, @dev={0xfe, 0x80, [], 0x17}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x8001, 0x1, 0xffff, r2}, 0x10) add_key(&(0x7f0000000ff8)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='.', 0x1, 0xfffffffffffffffc) 2018/03/10 11:58:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086610, &(0x7f00000011c0)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x248000) 2018/03/10 11:58:24 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x2000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x0, 0x200, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/03/10 11:58:24 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cpuset\x00') ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x6, 0x7}) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x18) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000942000), 0x4) 2018/03/10 11:58:24 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x101, 0x1, 0x1, 0x0, "3f0e7cecf6745d9c76da375bf11bd15438d32d653a45e6a1756ba39e260be9a9"}) write$rdma_cm(r0, &(0x7f0000002b40)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) 2018/03/10 11:58:24 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000300)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x3, 0xff, 0xfffffffffffffffe, 'queue1\x00', 0xfffffffffffffff9}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) 2018/03/10 11:58:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, 0x1c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000640)='id_resolver\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)='\x00', 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f00000005c0)=[{&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000200)="7597e11ef0cf367557b8a4c4e51063b7750192f6ba6b1676a777adb5c598ca8509910a1d67ff24f57202eec85894a9a53607b93cee30d72e9c93a8", 0x3b}, {&(0x7f0000000240)}, {&(0x7f0000000280)="6578bbde2c56426dc8e339ab4126b61e34f3d93b2cdbd425f8f0469d84229a442e2c108c52bd7adc3e2f2a051222969b5d54c1b3c0f306b37583d15dadc51101f4a61a78deaf7a16363d54a4e923b1758e0c66d8e20775757dcfd627c7afa0284b72564c7f4487f6ae59df1de9", 0x6d}, {&(0x7f0000000300)="aec3d723849dc6a26fe1092c404facce95688bf385ee0111d16e64ed24aa55a451c7ef767cc8a0d8e5637b4c4c01e6f5afa36164e3042d8139d42fff3a4d75b3f90d36047827c078a3f7e04836181ad02cfaac38949c89ec17412f58a9b2665c9b6198af567d32d212fe579fd6912178a3aa34bb8e337c1352b19a68f507658217a82c4733a8d2", 0x87}, {&(0x7f00000003c0)="86e21de5c2aa03a6097f561ed287359fe2193d1e4b6cc0821dee378e074e2ce431273dfad0f9256d9de3842a5c10f15173f95c4b51739a242d4fef19892781400e72c93188ab533e4ee303a40e28ddc403dd7d2cec04fb2093eb089da367747c800484191139eb1e7303885500736d25283f4a4eb2af1ac9f4b392fb6785c2a8eda71cfc68db4d3815516eacefb39bbbc8163e8d0882ca056594b1ceb02c471477911d43b4b9c87c42fb229c877f36bff9ac065a05c6e4fd790b67cae2511c9a71727117a670d89d5b1d222b2dfa15e0fc93783904448d17f1531189df00a00324476cbf5b846c35748d1587f35dee39", 0xf0}, {&(0x7f00000004c0)="1e402aa835b31433928b0837723e897f90fa21c6998e162eb8023b775da48b7758b50c403952b32f00478bb6cad7f097035d148b71fcf7b5cf567ed785a13ceacb01e0e05cdce39f767be4c82767f9eba71211ea3e202dbe590c80884b76b31061918a1d54f974559c3f923fff0c6197853489357261984ec935f4e5d53c60baafc53fc7581f124d3fb430d49965156eddcf714df449f6043fe5b9e16201d718ad2f1fff77ab8dd6042f9ff667103e9973ec521983beac800c8f7d2a437d51cb360667662e5689a9d404a4fdf4b38ed0d3ce09a6ef3070cf58e70e6947caf351905a352e1f9b757ea2bff2cf6af6e9", 0xef}], 0x7, r2) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000740)=""/84, &(0x7f00000007c0)=0x54) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x10000, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000700)={0x6, 0x3f6d}) 2018/03/10 11:58:24 executing program 4: getuid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x41, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/10 11:58:24 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x3ce) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/10 11:58:24 executing program 3: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) sendmmsg$alg(r0, &(0x7f0000004dc0)=[{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000000)="97bb26e82e39f634a30238958adf0a6526a49775e89c310600ff209b6363edcee79e9509cec99dc9b2a74fdc31ceaf4fbd769a3dc7f95956dd63929f37c1f19d6da5c10f3f27322f", 0x48}, {&(0x7f0000000100)="0257321606d9b059230c7aef900bca9083315bdd6c5bf123d38767d41e1ff936a454e2cb4cf2499d962d3c7e207e1df7e1f3120bfd794946aa552794e82b8de7c046e5099a26fbbe6bdbff7ba8a1d8a0c543cb930872a8e7969aa8dd5781b6874321d710e9172bc18ac04abba66de9ca9c0483d0c72391bc7f1d509d84902ac9acdbf2c7c2ebde8c8bf42b56b7f68dbb952925ee4241c25443f5b5fd2aeb20182fadbe3eba9e503492c6e80efdb6cd2e39a6f2eedfd2752d230b8f602d270212f8a391d32fb8ed1e74d60218fc6ff6d3e3ad856866b18ae2775b", 0xda}, {&(0x7f0000000080)="59acebc01580ffdbd15f0fb7e7", 0xd}, {&(0x7f0000000200)="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@assoc={0x18, 0x117, 0x4, 0x8329}, @iv={0x78, 0x117, 0x2, 0x5e, "44ada0ca1b7f393c7253dcea43293571b72182fb77e6541a562d738d35df5e409202a19b392505bcc198b5866924ac8e43c5c7652322d0e7337ad48cfc415a5823874c536bc26024889bc6651db66849d54ddf6c24d361cb9787463ed574"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x10c0, 0x1}, {0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000004800)="577500a334c86296319d2be826da4e700f310032e10a92648e15c22c2a00333cbfff6af19da9adf2388671e1e29ca76b44e8177b00644a24a94349daef0982cd998ec1cd18307e1689503e957f4e07080b4a6c774d5bfa755b7f931aa309a4c57bece79134bafa9aad7e6e5e8ebbf1e8a8e0fdeabc835051c2004c9fd4ce3a455429909eb3cb8c2965469045fefb57f0108d4a076115828b55fe242f98b3a434aa7bb3371d8e800ef344e0ea0263b5881362c1bb6bf5bbef58b24582cc75bdc79e2b4c65d4e2042e7eb072df291e97c00b504c86ca8264ad67ef2d50ba4caff610fac7777b64afa9cd271ad86994a9c3f66a17f47dfae6af65d3cf42a721ff", 0xff}, {&(0x7f0000004900)="a00003140e655d8c460588da6525329a3651d9acac8692c02624928cff9d34e94f18054fd92c914976f05b7ea77d08960e6aea099f96223e19d0eb9e712b788901058ddc22b2a86461ef90117b0f8491246aa0e310777ca32706a401b9a9bd47617d1835543aad833e57a395b9f7947084b3b8def01b2b5c53c2be6944ffc7f04e12819ee33122ba17b211ba328b3d9bd73f10a7fa60097aa0865b1605e9378cc82b946865e46a7ec87945227b58eccd299a3fe100860b4c53277245e92d408b3698cfde726e636074f101", 0xcb}, {&(0x7f0000004a00)="48e36889caeba283d13038d35153fa6bb4d235dacdac15b0dc97761f805093dce60aefb94e7cf1daa85d4a97429a12a506fda0e1ae4029eeb10832604ab696c1782c0559d5e06154a168ff287f2b8d9627bee821a075853a", 0x58}, {&(0x7f0000004a80)="5a2549466374321708764c5960a7fdb3de9ce1b2bca33019cefc2c20525274e401aa3da44d6a08b3bfc7d7796b991f28b2ed2b5c9dfb7a66fa92c79f6846a7a81acf0f2c7f502ab9ef4793", 0x4b}, {&(0x7f0000004b00)="c7b9c9c3456a82a4c8f6b693db7651628be354b2cd34a55b11af43b007c912e6e808", 0x22}], 0x5, &(0x7f0000004bc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x801}, {0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f0000004c00)="e959b93506a91d0df482f83f79ef62da3f", 0x11}], 0x1, &(0x7f0000004c80)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0xe8, 0x117, 0x2, 0xcf, "fadb9b348abab1b62d37d1d620882055522ec33163ad13c5cf129e9c0df9277eb72fac3776c818504f515bc5607fe22fc1973c31969b4e190437119185a3f06c0a71e89ca12a8245fec72e195f619c1936e4de0aba78e2162b5489165852beaac266831f187207a9492557320e34a76af8e9e8573a87750493126a4212d0edc7be0f51cadbf8754b4665662683e6f0a91a3801d9b7d1ece5c64cfcd453c0caeb87d1f7ac6fb87605c2c32e159c4b6b734beed868cf3e619c2c1c841309084de3384f59023fb3a1e92921d18dc4fec6"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x130, 0x80}], 0x5, 0x0) close(r0) 2018/03/10 11:58:24 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6, 0x1, 0x791a96d7, 0x100, 0x7, 0x10, r1}) r2 = socket(0x1e, 0x0, 0x100000000) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x2) setsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f0000000140)=0x100000000, 0x4) 2018/03/10 11:58:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000000005419, &(0x7f0000000040)) 2018/03/10 11:58:24 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x70, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'tunl0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1819000000000001000000000008dffed84860d179c46d8ccd39e88b168fea1f12d1fcece0018e7a0eabe87754a9c2641719f86dace675d6ed"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x4, &(0x7f0000000300)=""/4, 0x0, 0x0, [], r3}, 0x48) 2018/03/10 11:58:24 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xa, 0x0, r0}, 0x375) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="fe2867d3d8b7c6940eaffe857d92920443e477d751a277ebee88a033196c280c75450f0de827756158456b3ae906fcc699658d0b7c21e91c57cfa553fe4f5cb46142bb4ca4f99a85a99cc2621ee45c8e93e1e7dae2211575daf3980e6bb653e15eb662dbbe039d994c43825a7dd31a82c569f828f07d7e42c97759f51db1a7f0c743ef8c65df3959fb76732e4c7a5f0e8976ad869919ea") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000080), &(0x7f0000000440)=""/129}, 0x18) 2018/03/10 11:58:24 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl(r0, 0x18000451d, &(0x7f000022afff)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x4000) 2018/03/10 11:58:24 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053b000/0x3000)=nil, 0x3000, 0xf) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f00000cc000/0x4000)=nil) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/93, &(0x7f0000000080)=0x5d) 2018/03/10 11:58:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x5) perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/10 11:58:25 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000318000/0x2000)=nil, 0x2000, 0x1000004, 0x4, 0x3) syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/03/10 11:58:25 executing program 7: clock_gettime(0xfffbffeffffffff2, &(0x7f00000000c0)) socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_dev$mouse(&(0x7f0000001700)='/dev/input/mouse#\x00', 0x3, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001740)={0x0, 0x3ff, 0x30}, &(0x7f0000001780)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000017c0)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) 2018/03/10 11:58:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000001c80)=""/135, 0x87}], 0x1}}, {{&(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001ac0)}}], 0x2, 0x0, &(0x7f0000001c00)={0x0, r2+30000000}) shutdown(r0, 0x1) 2018/03/10 11:58:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000180000040"]) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0xfff, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x8448b423ce456688, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000000)={{0x6, 0x2, 0x80000001, 0x2, 0x5, 0xc8ec}, 0xffffffff}) 2018/03/10 11:58:25 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xda, 0x8007) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x98ed, 0x1, 0x8, 0x4, 0x6}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000300)=0x84) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x2, 0x1ff, 0x3f, 0x98}, 0x10) 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, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000000000)) 2018/03/10 11:58:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) accept$ipx(r0, 0x0, &(0x7f0000000080)) pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000938f68)="0e", 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e23, @multicast2=0xe0000002}, 'gre0\x00'}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/10 11:58:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1600000048e10100ffffffffffffffff0a000000000700000000000008000100ac3ca220cabfa234faa2a0511f9252076f7821f326382888c5644d9ba42608ef633ca04c54a2fea0ab222cad70edfbc59e8c7391d0a2f68c6bf4c38c9247c41b2105767fc3379f7b8022aaddd0634395a469dd4057a886e80b1073242840f3ea82b29b4e87fba88b", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/10 11:58:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40040) flistxattr(r1, &(0x7f0000000100)=""/107, 0x6b) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c000e20008880000000000000000000000ffffac14ffaaff020000780000ff8d000000000000ef7972b7000000000082d5e448405285a25a12fed47811221cf3d9"], 0x0) 2018/03/10 11:58:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000400)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3f8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc4836729", 0x76, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x80000) sendto$unix(r2, &(0x7f0000000040)="320abf3984507d4816bfcef85b4f39734d09ce78173827d7fd232f553888e78d8b144a94", 0x24, 0x1, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000100)="c89cc72e2c07b950f8307a8ca5473f7fab79ba6f7438f19f233e612d9496bbf26ac50114fdf88c0cdce1bc1ad4815e77bbd809e0791d59fb604cdea1676d9b621e9387f14d63060732271a98cc403339028783a73e79022d29a02b402939f6d4eee3049ce98117363dc0f0ae3b3a328e1985c5105e348c895561ad8a3602389f21665d8c593aa089f11e18d264ddafcbaa27063d1f3a49001d2f013f54c1435a68b131ff9891bc2411d565ce1160bc84208ddc87ea0dcb9ce95f333c87f3d4a4e9c45841ccfcee8ecfddd025a36ab9c5bcf2d52caa70afcaee45f0a7425fb5813ab8da0bf9801c9618a549f48a0192"}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000240)=0x84e3, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000280)={'erspan0\x00', 0x7ff}) 2018/03/10 11:58:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x5, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00302c0000000000000000000000ffff0000a1b6aa850000ff0200000000000000000000000000010200907800000000609433df000000000000000000000000000000000000c7620001fe800000000000000b000000"], 0x0) 2018/03/10 11:58:25 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0xfffffffffffffffc) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', r1}) sendto$packet(r0, &(0x7f0000bf4000), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x7) 2018/03/10 11:58:25 executing program 5: perf_event_open(&(0x7f000002ef88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$unix(r2, &(0x7f0000001200)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r3 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@can, &(0x7f0000001280)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001140)=@filter={'filter\x00', 0xe, 0x3, 0xd88, [0x0, 0x20000380, 0x200003b0, 0x20000f38], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x2, 0x8808, 'irlan0\x00', 'syzkaller0\x00', 'eql\x00', 'bridge0\x00', @random="5a1ae27472d5", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe8, 0xe8, 0x138, [@ip6={'ip6\x00', 0x50, {{@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xffffffff, 0x0, 0xffffffff], [0xff, 0xffffff00, 0xffffffff, 0xffffffff], 0x3, 0xff, 0x8, 0x25, 0x4e22, 0x4e22, 0x4e22, 0x4e20}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x1, 0x3}}}}, {{{0x15, 0x4, 0x9bbf, 'bond0\x00', 'ip6_vti0\x00', 'lo\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0xff, 0xff, 0xff, 0x8cd9e42ca7bdd66e, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x9a8, 0x9d8, 0xa20, [@among={'among\x00', 0x8d0, {{0x8000, 0x2, 0x80, {[0x100000001, 0x6, 0x100, 0x8, 0xac7, 0xfffffffffffff800, 0x7, 0x4, 0x7f, 0xda, 0x1, 0x7, 0x5, 0x2, 0x8001, 0x6, 0x8, 0x5, 0x2, 0x0, 0xfffffffffffffff8, 0x8, 0x1, 0x48000, 0x3, 0x5, 0x0, 0x2, 0x8001, 0xa408, 0x8, 0x2, 0x16, 0x0, 0x8, 0x6, 0x4, 0x40, 0x9, 0x1, 0x3, 0x401, 0x658, 0x7, 0x4, 0x2, 0x0, 0x101, 0x188, 0x200, 0x15f6f7bd, 0x5, 0xd2, 0x4, 0x1f, 0x3709, 0x66, 0x200, 0x5, 0x2, 0x6, 0x20, 0x41, 0x6, 0x1, 0x5, 0x200, 0x5f4145ec, 0x5, 0x9, 0x800, 0x200, 0x4, 0xa10, 0x5, 0x8f70, 0xfffffffffffffff8, 0x8, 0x6, 0x4, 0x4, 0x7, 0x58, 0xfffffffffffffffe, 0x3f, 0x5, 0xec83, 0x10000, 0xfde5, 0x631, 0x0, 0xb2, 0x8, 0x100000001, 0x100000001, 0x1, 0x1, 0x4, 0x8, 0xff, 0xfffffffffffffffe, 0x7, 0x9, 0xffffffff, 0xb7, 0x0, 0x6, 0x3, 0x0, 0x100000001, 0x329, 0x9, 0x40, 0x3, 0x4, 0x200, 0xfff, 0x4, 0x5, 0x9c1f, 0x3, 0x7, 0x5, 0x7, 0x4, 0x7ff, 0x1ff, 0x2, 0x7, 0x2, 0x4, 0x1, 0x1, 0x34, 0x60000, 0x8, 0x311f, 0x5, 0x8, 0x4, 0x24, 0xfffffffffffffff7, 0x9, 0x7b0e6500, 0x2, 0x5, 0x1000000, 0x7, 0x5, 0x10001, 0x40, 0x7f, 0x8, 0x1, 0x4, 0x4, 0xfffffffffffffff8, 0x43, 0x6, 0x3, 0x10000, 0xd044, 0x9, 0x7, 0x7, 0x0, 0x88f, 0x7, 0xffffffffffffffff, 0x40, 0x7, 0x2000, 0x3, 0x87ff, 0x40, 0x9, 0x1, 0xfffffffffffffffa, 0x3f, 0x1, 0xfffffffffffffffe, 0x6, 0x4, 0x80000000, 0x7, 0x8001, 0x7, 0x1ff, 0xa067, 0x6, 0x8, 0x4614, 0xbf99, 0x1f, 0x200, 0x2, 0x4, 0xfec, 0xa58f, 0x13620159, 0x1f, 0x268, 0x40, 0x2, 0x56, 0x9, 0x17e9, 0x4242, 0x8001, 0x100000000, 0x6, 0x6, 0xfffffffffffffff9, 0x1, 0x41, 0x6, 0x3, 0x4, 0x9, 0x400000000000000, 0x5, 0xbcc1, 0x8000, 0xfffffffffffffffc, 0x20, 0x6, 0x1, 0x7f, 0x7, 0x9, 0x567e, 0x4, 0xe04d, 0x0, 0x8, 0x4, 0x6, 0x4, 0x100000000, 0xe0, 0x8, 0x1, 0x4, 0x3, 0x5, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x2, 0x4, 0xffffffff, 0x1, 0x7f, 0x3], 0x7, [{[0xfffffffffffffffe], @multicast1=0xe0000001}, {[0x2, 0x800], @multicast1=0xe0000001}, {[0x9], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x41f8, 0x8], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x4, 0x76], @local={0xac, 0x14, 0x14, 0xaa}}, {[0xa17, 0x7], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xfffffffffffffffc, 0xbdf], @rand_addr=0x6}]}, {[0x100000001, 0x9, 0xffffffff00000001, 0x6f3a, 0x3, 0x0, 0x1c3, 0x0, 0x6e, 0x2, 0x5f, 0x1, 0x6, 0x1000, 0xbc, 0x5, 0xffff, 0x8, 0x6a6a84e0, 0x9, 0x0, 0x4, 0x81, 0xffffffff, 0x6, 0x7fff, 0x3310, 0xffffffff, 0x2, 0x5, 0x80000001, 0x7fffffff, 0x7f3, 0x20, 0x1000, 0x7, 0x1000, 0x3, 0x3, 0x53, 0xac, 0x6, 0x4, 0x20, 0xe398cc8, 0x7f, 0xb955, 0x6, 0x7, 0x7, 0x5, 0x401, 0x3f, 0x4, 0x80000001, 0x40, 0x8, 0x0, 0x7, 0x6, 0x5, 0x40, 0x8001, 0xea4, 0x4, 0x3c, 0x100000000, 0x6, 0x10001, 0xed5f, 0x4, 0x0, 0x7ff, 0x3, 0x5, 0xfe, 0xd2, 0x8, 0x3f, 0x2, 0xd70, 0x100000000, 0x100, 0x80000000, 0x10001, 0x7, 0x7, 0x0, 0x2, 0x8, 0x0, 0xab, 0x1f, 0x7, 0x9, 0x4, 0x7, 0x40, 0x800, 0xfffffffffffff000, 0x7, 0x7, 0x93b7, 0x14, 0x7, 0x4, 0x4000, 0x8, 0x5, 0x8000, 0x5e46, 0x9, 0x401, 0x2, 0xff, 0x4d800, 0x4, 0xc9, 0x8, 0x800, 0x35, 0x1, 0x9, 0x76f5, 0x2, 0x980, 0x1ff, 0xc6ea, 0x2ab9, 0x81, 0x1, 0x1, 0x80000001, 0x8, 0x1, 0xb, 0x0, 0x1, 0x7, 0x1000, 0x4, 0x9bc4, 0x80000000, 0x6, 0x2, 0x89, 0x4, 0x3, 0xffffffffffffd9c3, 0x4, 0xb6, 0x7, 0x4b, 0x80, 0x401, 0x101, 0x9682, 0x2, 0x1, 0x3, 0x3, 0x8001, 0x8, 0x1, 0x0, 0x1000, 0x0, 0x7, 0xffffffffffffffc9, 0x7ff, 0x6, 0x8, 0x7, 0x0, 0x0, 0x0, 0x9, 0x1, 0x4c93, 0x401, 0xffff, 0x9, 0x1, 0x0, 0x9, 0x46b7, 0x8, 0x100, 0x7, 0x20, 0x73, 0x3, 0x7, 0x80000000, 0x61, 0x8, 0x1, 0x7fff, 0x80000000, 0x1, 0x0, 0x7ff, 0x80000000, 0x7fff, 0x4, 0x100, 0x6f, 0x8000, 0x5a, 0x4, 0x2, 0x8, 0x200, 0x3, 0x7ff, 0x8, 0x7ff, 0x7fffffff, 0x4, 0xfffffffffffffffc, 0x2, 0x8bf, 0x10001, 0x6, 0x3, 0x80000000, 0x1, 0x5aa, 0x7fff, 0x0, 0x7f, 0x3ff, 0x81, 0x5, 0x0, 0x9, 0xefe0, 0x5, 0x2, 0x6, 0x7ff, 0x3fe0000000000000, 0x3, 0x4, 0xbad, 0x6, 0x5, 0x1, 0xe00000000, 0x0, 0xe3e, 0xfffffffffffffffb, 0x0, 0x2, 0x0, 0xfffffffeffffffff, 0x1], 0x8, [{[0x10000, 0x1], @broadcast=0xffffffff}, {[0x10001, 0x2], @loopback=0x7f000001}, {[0x3, 0x1], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x8, 0x7ef]}, {[0x9, 0x1]}, {[0x7f, 0x8001], @dev={0xac, 0x14, 0x14, 0xc}}, {[0x0, 0xdd80]}, {[0x4, 0x6], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}, @time={'time\x00', 0x18, {{0xffffffffffffffc5, 0x7, 0x13cf, 0x5e11, 0x3, 0x256, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8, 0x80, 0x6}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x10, 0xefff, 'bpq0\x00', 'syz_tun\x00', 'gretap0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0x150, 0x1a0, [@pkttype={'pkttype\x00', 0x8, {{0x3}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffd}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3, 0x5, 0x4, 0x0, 0x0, "a55173ab81e4d16fdc7cfc1ca057f76c68f96edf9b05c1c7ee9e68ba3e2c113f450bc82a9779dcaf1cec6d71ef9f49658a6c5857350367b332e7be04cf6637d0"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "d7eeb9d2a0e63f0ac70f1536e4471a5599819f6ed21ebfebaefb6163efd3", 0xb}}}}]}]}, 0xe00) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f00000012c0)=&(0x7f0000000300)) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000240)={@broadcast=0xffffffff, @multicast2=0xe0000002, r0}, 0xc) quotactl(0x174c318c, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)="4fc553744927c12560e450157445272a995774797fd25d7a2ec30f48014afd83bb6257c57dee5a81af9096823cfa76adbf7699687ce633032e64c42d6313a97eef008f84ea1af84c8b6ff9bf08ee6c612b980fdd54a0525a34b1f83ee15c27538c7a403d9d371cf613bad31e4fab9e1f7ab05661c2759846e63de0f997f815fd4c61a8c68da63aed0b6cf98f5a8435c02dc9ff0237") 2018/03/10 11:58:25 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000002c0)) r1 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl(r1, 0xc1004111, &(0x7f0000002fdc)="8ab1b92740") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x3, 0x4, 0x4, 0x8, 0x607d6fc3, 0x1}, 0x481, 0x3, 0xfffffffffffffffe, 0x0, 0x9, "25320e84dbc8a417a0d3ba05f93c3beabcee7cc90a330a9223584991c2d89823c55ac77cc0eb141611fb2a97298408839ea7260049678733fbfcb2b552b38a140bec5f036f81eddbc72ea4e157f74a8e418d92458eac801ebf75d5e4fc641869c2bfdadaab9132f76cbb825acc37b66240c25b1c2f1ad8c2789a5258c5a9f82a"}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000001c0)=""/225) 2018/03/10 11:58:25 executing program 6: clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) nanosleep(&(0x7f0000000380)={r0, r1+30000000}, &(0x7f00000003c0)) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3ff, 0x400000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xc01}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x90}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x1, 0x3f, 0x2b, 0x3, 0x4, 0x1, 0x12, {r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x7, 0x8, 0x8000, 0x5}}, &(0x7f0000000280)=0xb0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e1e, @broadcast=0xffffffff}, 'syzkaller1\x00'}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000000)=0x2) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)=r2) 2018/03/10 11:58:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sync() r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=@ipv4_delroute={0x28, 0x19, 0x411, 0x0, 0x25dfdbfc, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_METRICS={0x4, 0x8}]}, 0x28}, 0x1}, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="13000000000000000900000002100000"]}) [ 102.926164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57672 sclass=netlink_route_socket pig=10078 comm=syz-executor2 2018/03/10 11:58:25 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) ioctl$sock_ifreq(r0, 0x2000000000089f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x6, 0x400000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000002c0)=0x3) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000100)=0x8) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x98042, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x5, 0x10}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x2, 0x80000000, 0x4703, r3}, 0x10) 2018/03/10 11:58:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xf8, "cf5131c2df5fa108c4bd60fc6deca6560f86d232a4e65cff92ab3bf2e606254647ec8b82f6ea7fedd1d930427f128b052ea36e9a04868dd3d12048d1e3c18503a965036b355090422e029e2285e8f6dd44e809f1a7e72a5f3633fe51bbc8d3327d0ebbcbba1ef4c25b9643625b53cb70a18db27963e1a258c65bfa69bc64021fb162fa24ddb14416ca72fcc7d6f7a744016680e115fd6e70a3dbf7031404fd5cedc15e6aad7646d60c1da51e0c866db79dec8fe021f4a3214cb5e75f5aa506915539a6ac5453eabee623b5acc94c2c8d802ee1832fea0bce18087be8c8404b29c6025a5610700ca3ec5d1b120eec6703643b1cfc20cb2b36"}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0xae, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, 0x5, 0x81, 0x6, 0x6299, 0x9}, &(0x7f00000001c0)=0x98) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000440)="25bf6ae4690f3a99ee39cffa42de447753b78bb3d2d75853faaedf150c738913db8b70604f9c5c10e0fdf2c503fb6e39a9aa9f7d3ef5932fc98b03bc61b8b1fed240a44af3fdbea02d77f90861fc31fb0bd99de12013ea83df0e264fc8164ebe5f9983c3ce4622963a5cff67553ae02a48343a4d9846866bb015e655a3002b71b7d47f14fca5a47b2eed9249225e81b1d0312b0117fda75cb1cdd7a9296866e0478774e171e0b93f32a780ecbf4f9f58c2a2f2012b263425fd7f8adcb19180ad0611f310e587e9df1b0eff06ee5e2233d815de42f04dc45cadf6043e58b797f6b619135f0135df01e9161d1326") setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0x5cea}, 0xfffffc87) [ 103.312234] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 103.329663] kauditd_printk_skb: 3345 callbacks suppressed [ 103.329671] audit: type=1400 audit(1520683105.981:15549): avc: denied { net_admin } for pid=4301 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 [ 103.359917] audit: type=1400 audit(1520683105.982:15550): avc: denied { net_admin } for pid=4298 comm="syz-executor2" 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 [ 103.384551] audit: type=1400 audit(1520683105.982:15551): avc: denied { net_admin } for pid=10100 comm="syz-executor0" 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 [ 103.410062] audit: type=1400 audit(1520683105.982:15552): avc: denied { net_admin } for pid=4299 comm="syz-executor5" 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 [ 103.434680] audit: type=1400 audit(1520683105.982:15553): avc: denied { net_admin } for pid=4299 comm="syz-executor5" 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 [ 103.459278] audit: type=1400 audit(1520683105.988:15554): avc: denied { net_admin } for pid=4304 comm="syz-executor6" 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 [ 103.467438] audit: audit_backlog=65 > audit_backlog_limit=64 [ 103.483869] audit: type=1400 audit(1520683105.988:15555): avc: denied { net_admin } for pid=4304 comm="syz-executor6" 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 [ 103.489682] audit: audit_lost=2135 audit_rate_limit=0 audit_backlog_limit=64 [ 103.514792] audit: type=1400 audit(1520683105.988:15556): avc: denied { net_admin } for pid=4296 comm="syz-executor1" 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 [ 103.582882] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/03/10 11:58:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x14, 0x8000000000000004, 0x6, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000001c0)={{0x9, 0x6, 0x2, 0x4, "dc41f20aa3fdeccd56508a030ec6e463914f2067c367a44b5dfe77d7faab1c19b3d73054d154ecd36392c348", 0x5}, 0x0, 0x0, 0x20, 0x0, 0x9, 0x3, "20bddc00de31146dacc3f380be867a9a3951d33d9580b890ed5239f38e09ca08b7d3360130fbd16e74f42ead2e078f852154a67930fae5bcb9f80bfe16d3e9cc", &(0x7f0000000040)='\x00', 0x1, [], [0x7d7, 0x401, 0x5, 0x100000001]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000140)={r2, &(0x7f0000000340)=""/68}) 2018/03/10 11:58:26 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000002c0)) r1 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl(r1, 0xc1004111, &(0x7f0000002fdc)="8ab1b92740") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x3, 0x4, 0x4, 0x8, 0x607d6fc3, 0x1}, 0x481, 0x3, 0xfffffffffffffffe, 0x0, 0x9, "25320e84dbc8a417a0d3ba05f93c3beabcee7cc90a330a9223584991c2d89823c55ac77cc0eb141611fb2a97298408839ea7260049678733fbfcb2b552b38a140bec5f036f81eddbc72ea4e157f74a8e418d92458eac801ebf75d5e4fc641869c2bfdadaab9132f76cbb825acc37b66240c25b1c2f1ad8c2789a5258c5a9f82a"}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000001c0)=""/225) 2018/03/10 11:58:26 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) r3 = getpgrp(0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x33, 0xb00, 0x70bd2b, 0x25dfdbfb, {0x10}, [@typed={0x18, 0x5d, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x4e, @pid=r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/10 11:58:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10009, 0x1, 0x0, 0x2000, &(0x7f0000769000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000740)={"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"}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r5 = getgid() fchownat(r3, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x1800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000000)="2ef30f0826650f01cabaf80c66b8702c348a66efbafc0c66ed0f222365670f5aefba2000b80600efb8790f8ec00f230ebaf80c66b85852bb8166efbafc0cb8e553ef66b97603000066b80000000066ba000000000f30", 0x56}], 0xaaaaaaaaaaaab49, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/10 11:58:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/dev\x00') stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getgid() setresgid(r2, r3, r4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) 2018/03/10 11:58:26 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x100, 0x3, [0x6, 0x10001, 0x20]}, 0xe) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x800, 0x0) getsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x7}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000100)=0x5a) 2018/03/10 11:58:26 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001040)=@rc, 0xa, &(0x7f0000001480), 0x0, &(0x7f0000001500)}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = dup(r0) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 'syzkaller0\x00'}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="8d6f1725ec9d3527e4bb7d0c339eeaa66f888ca0fe2c85ca750fe28178fd8af82660f9df048d0a2e4a0f1d4826fc1c41e307f02bd81cdbd63948d69a5c69957d0ea1f7b7273a2a7f5126fd28df5e9c13d3429cbaff9c8444a60889493999bb63ce7331e0ffa6b7d590a7924a579e7ffd9a7ffe3fa9c43731dec060b0130581d6115b8b688d81647a287339a5c4f8b1524196af6e6d73364a90fc1179603e2e38fa555c4a816f63295fd7c3e9eee62affa8076f1eb62c47a812951433a89bfa8cf1b2d64c1fa8856d5eaa73ebb78feadfd3082d365509cdcd2d217eef3a19d25b4f8169a6dbc3fe22c7adb078ada9", 0xee}, {&(0x7f0000000200)}, {&(0x7f0000000240)="cf1cc13777b744709960b194791da2e80b8f344caeb37ff3fe9b57e46cd17bf864dab27fe4fa4305c1f48bf6d58a22f0aa377dce90c95f1a78bfc2d0a510e031706c042ccefd18ccc1b897aef8c5ccbe6a08de91b2c7d36aa8ebb3bfbcc5b2caf7f2e193512c023389868684fd6084f8b849a60c71cfed3cce194757e60559b3c06e9d44a9dbc59013d40c6abb43592422eb8b3a77b53afa054a05b4d07669afb9cca63738d2b4662056addef8f24cc3472b6cacecf5645802d5dee926d24d0ca72f876fcfb1b972abc7207c48805896c8c9b36540d3eb79e95c8f77995bdaf03e5a3288e698160016c37aa788", 0xed}, {&(0x7f0000000340)="265679620fdae268bbe2e8a535d62b2fa4a6973a98ad8c8de79e5cb129264d6de83b1d5ccb81d929fb123313eb6f40d8fd0a405c02722109468c1cc95e8cc8c10f2da3e8de770bd592eebb34943fe67ca6d847fc770d77168a2c7d4d23ed2fa35ca75341bdd093744dd1e544b98a4144e860e7149b782d01f545d621dbae4935c9efe39017ba35e7803fbc25702b6de81098b7762cd7e7decfbe4716d1500d655393c4fca772f3eae2d83ad128ab9f4a494ffb076610b0fd109562b39b31de186067e107d0b789f8", 0xc8}, {&(0x7f0000000440)="00b44af1cc35e87d47c7f0f092fdeda13c6f9a4cf4457eeca6d63e4460594cbd0266a079e3ff56d6728eeb961f944c2afc62104daab66658cbdb97030f0c4fa5dabc2bfac9ff7894c4ed98596bde7a354227d36ed0818bef27079ec10c6451d18c43dc29cf55dd06f14aa373946e3d2ebbce0d7761f2af492ae9e270d1cc7d3144acb43d60d1ef4683acb6aca42c", 0x8e}, {&(0x7f0000000500)="28d506ef8f68e64db30afa99d525c703d926028dfa1c7379688ab97414040ead8379bdd62d2a50779533c34ef721ff909dba8ead29419aa3a2637411fe3ba974cbb3fafb4d5d9347168506f63601568f8118bbe1313fd5c097f1cba48bc0ac9b6fe8c9ee775db5512d8cba2ee41ba5fb48216f61e3a80f53487458fcb9bc823815", 0x81}], 0x6, &(0x7f0000000640)=[{0xe0, 0x117, 0x5, "cc06e89355a0a6a805ed8aea7f1a09f06d20c96d21e3d207224262ad05a0d11999962fb13387b65a7033fe031369b7752da653b9b51d468d47a30070da8ebdc3e14f132b4da5bbdc28ba7697d6507b7f0f18f2098b5d82661ea7ba568b775f0d589abe326768525131097cb2cf7a86d2e241abec341e06862868a8928799145f0e3b265eac311f330e7d874bb88627bcc323b5034d4ffbe25790d5340b939d101741c06ee9feaf2a3491d497a6e4583dae1c5afc47576f386f3d8c80da7fe7902a65a960f3e177f435da448d937e0c"}, {0x38, 0x109, 0xff, "0255c15f19d89291df29730b3260be9d66c805e82fd9617c1d24cfb996ac98f3e3602f8ee439fb3f"}], 0x118, 0x20000000}, 0x4040010) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000040), 0x80000) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/10 11:58:26 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f00000005c0)={0x1, {&(0x7f0000000480)=""/34, 0x22, &(0x7f00000004c0)=""/235, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/10 11:58:26 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='@,[:selinuxuser\x00', &(0x7f0000000100)='em1,%usersecurity\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000380)=[&(0x7f00000001c0)='!security%\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='wlan1vmnet1)\'\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\'.[\x00']) recvmmsg(r2, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r3 = dup2(r1, r1) dup3(r2, r3, 0x0) r4 = dup3(r3, r0, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000040)=0x4, 0x4) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00000003c0), &(0x7f0000154000)) [ 103.904078] binder: 10123 RLIMIT_NICE not set [ 103.930490] binder_alloc: 10116: binder_alloc_buf, no vma [ 103.936205] binder: 10116:10129 transaction failed 29189/-3, size 0-0 line 2963 2018/03/10 11:58:26 executing program 6: r0 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000200)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18002, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @local}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) pwrite64(r0, &(0x7f0000000100)="1f50292d179d544921b9e4356b85cf72c01348527cce7990c01276ae7a20e6add8b2d32f2feed7f5b355f2e6f01a225619f0df1e458485501727391f01d3fe9e921bfb7c5cf7e2f805738b241d20dcda2a0e81337c7f8c006e0e37ce76bc2b795fe3438c1b5e8f8fc02878ffb3d9b782a2a6defd361fc99eee77f566c7c242c91176cb5e24f03fc39979dcee16dd2f10196dc8e473f73da53d4f6e99c01dbb6ca7484ce890e6549656c1d25e490377e076660701488d24f1ddaa525fb204c81e2f6682a49127e0ef80d6b5eaf8d69cbb2c79e7bca2447aee9f9ff55db03168ee3d1f86e9afc1de9081f567f9435bba018d", 0xf1, 0x0) 2018/03/10 11:58:26 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xffff, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0xfffffffffffffffa}, &(0x7f00000002c0)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000000)=""/121) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={r2}) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x0, 0x0, 0x29024115, 0x8, 0x9, 0x3f, 0x2, 0x9, 0x0, 0x7e, 0x1, 0x0, 0x9, 0xfffffffffffffff9, 0x3]}, &(0x7f0000000400)=0x100) 2018/03/10 11:58:26 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000000)=0x10000, 0x4) unshare(0x400) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)=""/155) 2018/03/10 11:58:26 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @loopback=0x7f000001}}}}, &(0x7f0000000040)) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x0) r1 = accept4$ipx(r0, &(0x7f0000000080), &(0x7f0000000180)=0x10, 0x800) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000200)=""/31) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fchdir(r0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000001c0)={0x4000000000000000, 0x6}) [ 104.015569] binder: BINDER_SET_CONTEXT_MGR already set [ 104.028640] binder: 10116:10134 ioctl 40046207 0 returned -16 [ 104.050403] binder: 10129 RLIMIT_NICE not set 2018/03/10 11:58:26 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd6054030000143a00fe8000000000000000000000000000ffff02000000000000000000000000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000000907800005ef74fc4aafeef885c93c98c7edf276bc1ef5ca9309307386453c2813a47e249c242398fdfbc01dc4cd9320441b49dd60ff710a55d15e0b98c787a5a4f9a226f92decde148c7f630504b0a373733c1ae9b025adefa1e7b2a2bf2ef0f2691f719d2cd179dd71ed582fc0fd6d80eed3516e134f6d41dd99fde651e885e76cde252b1d8b6a41a26e103fc130b1881c3ed054313d38634c0845f90f2ceb83f71a17f59d89d9fd915dee04ae6bb"], 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0x3, 0x2, 0x1, r0}) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x4000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) [ 104.133694] binder: release 10116:10138 transaction 21 out, still active [ 104.140694] binder: undelivered TRANSACTION_COMPLETE [ 104.194644] binder: send failed reply for transaction 21, target dead 2018/03/10 11:58:27 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'bcsf0\x00', 'tunl0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0xf8, 0x148, [@limit={'limit\x00', 0x20, {{0x0, 0x30}}}, @quota={'quota\x00', 0x18}]}}, @common=@log={'log\x00', 0x28, {{0x0, "4ee0160200e00df3b12d605204883cdf87561568edc3d0247e3d8f68f8b1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x250) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2}]}, 0x108) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) sendto$ax25(r1, &(0x7f0000000240)="a48af10e18aa950efbd268b449588d04f80b5c29f9014d29017ddc1d8bfac04e4dbe4d5e52a51b0d519eb046d7a5772182d0cfc0645b66ed600ef94e431b37c7352324f0c2c5de25b506de85294f273894a8cda2434d3df52f4690270ef6b033e2f6ecf273491f37f7248c1c008c85c66fd20edffe09bddb56d6c2803bbdaafcb09c8bbdccde15302d7315f40f", 0x8d, 0x1, &(0x7f0000000300)={0x3, {"f43a3867990ecb"}, 0x8}, 0x10) 2018/03/10 11:58:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x321400, 0x0) recvfrom$unix(r1, &(0x7f0000000240)=""/4096, 0x1000, 0x40000000, &(0x7f0000000080)=@file={0x0, './control\x00'}, 0x6e) openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, r2, 0x67c, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./control\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r0, r3) 2018/03/10 11:58:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x80820000000003, 0x84) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/03/10 11:58:27 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x4000) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0xffffffff80000000, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/10 11:58:27 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400100, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x7fff, 0x8) r1 = gettid() prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, r1) 2018/03/10 11:58:27 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000e00)=ANY=[@ANYBLOB='useb3\x00+)%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=""/151, 0x97}, {&(0x7f0000000100)=""/205, 0xcd}, {&(0x7f0000000200)=""/206, 0xce}, {&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/179, 0xb3}, {&(0x7f0000000580)=""/178, 0xb2}, {&(0x7f0000000640)=""/109, 0x6d}, {&(0x7f00000006c0)=""/49, 0x31}], 0xa, &(0x7f0000000d80)=[{&(0x7f00000007c0)=""/143, 0x8f}, {&(0x7f0000000880)=""/100, 0x64}, {&(0x7f0000000900)=""/205, 0xcd}, {&(0x7f0000000a00)=""/152, 0x98}, {&(0x7f0000000ac0)=""/227, 0xe3}, {&(0x7f0000000bc0)=""/148, 0x94}, {&(0x7f0000000c80)=""/211, 0xd3}], 0x7, 0x0) 2018/03/10 11:58:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x9}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x8) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x3, @empty, 0x1}, 0x1c) 2018/03/10 11:58:27 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xe34, 0x2, 0x5, 0x85, 0xc9}, 0x14) close(r0) 2018/03/10 11:58:27 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xbb1, 0x101903) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/10 11:58:27 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x10200) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x223, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) r2 = socket$inet(0x15, 0x5, 0x0) dup3(r1, r2, 0x0) 2018/03/10 11:58:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x4013}) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x2) 2018/03/10 11:58:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x402080) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x1) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000540)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000500), 0x1, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000003480)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000003440)={0xffffffff}, 0x107, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f00000008c0)=@notify={0xf, 0x0, 0xfa00, {r2, 0x8}}, 0x7d92a8799e5b7486) write$rdma_cm(r1, &(0x7f0000000b80)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0xbb9, "82fbf8b6bd9a9c87ccb5849eb5a764a39944281b896b975f22cf24891cd5d95c1ff1d7d9ea54b0c48cc36b2c720ee290f9b66c4c9c2d6f0985cecd70af831a6d3660932a8a08e4ad847edf607d07a257cdd1e68c3084b1478e22885312c57cb3104139c1624c2b5ce2cb20d9431656eaad4f478ad801c36ec71694dc41843ab175b49a8bc7c60988c42e3c0e99e79b5023a0f839ccb9906c27eb1f2cd05ce725bd2f39c2d592dd43cca47a26cb278764e2599cec085aab21f06977ecc72577a51de8ed6d120e8e2f0dd62c7439672528a1750e68b875e0c1bbf761cf93cf9de307047beb0b280226d582056d1ac89ee6745d8ab5e58a17a11295f3e108769f4b", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}}, 0x120) 2018/03/10 11:58:27 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x1, 0x2, [0x5, 0x9]}, &(0x7f0000000140)=0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)) 2018/03/10 11:58:27 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x149402, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x6}, 0x8) 2018/03/10 11:58:27 executing program 1: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c", 0x6d}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/10 11:58:28 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000577000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000d09fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result}], 0x90) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x5, 0x1, 0x0, 0x15df, 0x4, [{0x400, 0x0, 0x6}, {0x1, 0x0, 0xdd33, 0x0, 0x0, 0x200}, {0x0, 0x0, 0xcd9, 0x0, 0x0, 0x101}, {0x0, 0x81}]}) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f0000000100)) 2018/03/10 11:58:28 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000505ff8)=[{r1}], 0x1, 0x1fc) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/10 11:58:28 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f00002fcff1)=@random={'security.\x00', 'bdev\x00'}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x31, 0x2}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000140)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0xce97, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x101000, 0x0) 2018/03/10 11:58:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)={0x7, {{0xa, 0x4e23, 0xffffffff, @empty, 0x1}}, 0x1, 0x2, [{{0xa, 0x4e21, 0x434, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e23, 0x7fff, @empty, 0x8}}]}, 0x190) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/10 11:58:28 executing program 5: r0 = socket$inet(0x2, 0xb, 0x400) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x90, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000911000)=[{}, {}, {}]}, 0x108) 2018/03/10 11:58:28 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @dev}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@empty, r1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), 0x4) 2018/03/10 11:58:28 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7, 0x20c400) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/129, 0x81}, {&(0x7f0000001380)=""/195, 0xc3}, {&(0x7f0000001480)=""/148, 0x94}, {&(0x7f0000001540)=""/3, 0x3}], 0x5, &(0x7f0000001600)=""/97, 0x61, 0x80}, 0x10001}], 0x1, 0x10002, &(0x7f00000016c0)={0x77359400}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@generic={0xb7c5, 0x3, 0x7ff}) r2 = open(&(0x7f0000039000)='./file1\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000001700)=0x401) mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) name_to_handle_at(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x8}, &(0x7f0000000180), 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./control/file0\x00', &(0x7f00000001c0)='minix\x00', 0x1040020, &(0x7f0000000200)="bc4a9bd9b77a") 2018/03/10 11:58:28 executing program 1: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'gretap0\x00', 0x7}) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x80}, 0xc) 2018/03/10 11:58:28 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="2600000000000018"]}) 2018/03/10 11:58:28 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80000) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x35, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000009d000000000003000000951483c631cb4189"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x6, &(0x7f00000002c0)=""/6}, 0x48) 2018/03/10 11:58:28 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) linkat(r1, &(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./control/file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x5, 0x5, 0xffff}, 0x10) 2018/03/10 11:58:28 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x3f, r1, 0x1) r2 = dup(r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)={0x7, [0x3ff, 0x0, 0x9, 0x1, 0x8, 0x6, 0x5]}, 0x3c1) mincore(&(0x7f0000432000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/91) r3 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r3, 0x6, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x7) 2018/03/10 11:58:28 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x3, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) close(r0) 2018/03/10 11:58:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @rand_addr}, &(0x7f0000000040)=0xc) ioctl$fiemap(r0, 0x40086610, &(0x7f00000011c0)=ANY=[@ANYBLOB="0000000000000000000000000002000000ce61d9900001d2f700000000000000"]) 2018/03/10 11:58:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x36) ioctl(r0, 0x4000000000001274, &(0x7f00001d6fff)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x303440, 0x0) 2018/03/10 11:58:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x100000004) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0), 0x0, &(0x7f0000765faf)}, 0x0) 2018/03/10 11:58:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, [0x4, 0x7856034a, 0x0, 0x100000000, 0x6, 0xfffffffffffff800, 0x9, 0x9ee, 0x3, 0xfffffffffffffffc, 0x3, 0x3ff, 0x2cf, 0x1ff, 0x2]}, &(0x7f0000000140)=0x100) r2 = add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, r1) keyctl$instantiate(0xc, r2, &(0x7f0000000280)="c1ddbee90252af95a8de6841ab80878f0d73", 0x12, r1) request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='vboxnet1(em0.vboxnet0+\x00', r1) keyctl$update(0x2, r2, &(0x7f000060df0f), 0x0) 2018/03/10 11:58:28 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00030000000000002cefe64f55886e8c68afcd492e8280a17d306fed168e7bd398c487f983895e52aee8655c954938b7a25e62846f52ce893a50943783adfacf2578ebd284f545b0c843104002ee60a5f80a0bfd30013bf8cea78236927c9180b2c8fffd72f517d2b06a07000035ace58bc607a822ccb61a0a9da5d4c380efa334f9bb8829525dc5db83f8"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/10 11:58:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 11:58:29 executing program 4: ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000180)=0x10, 0x802) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x3, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)=[0x0], 0x1}, 0x20) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x200) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x75be, 0x9}) 2018/03/10 11:58:29 executing program 1: timer_create(0x3, &(0x7f00000001c0)={0x0, 0x3b, 0x2, @thr={&(0x7f0000000000)="17364799b0cac44d43619caf934773f22fa4c1be8ed3369ab31c603e2f523950cd4f192985b50eb4f75d1f617c7045e20d49ec4ac94a03f31cc7a47a91e3527c376e3fc87adc9986930f7984d55b53a504f4e9d5d54b21c2f4081dcb95f89daf1f652107942a4e3fb4a2bc91c9c6904dfebffcd4530bee5216109f800dbcad44d524d85a1a4d3499b5c9503cabd5fb39328880871f5c02f66026156c21c1a5fd895b8416d9b84a54e0be04cc453f6b84b51f1a3ce6942932", &(0x7f00000000c0)="25e3dc8340ac07b6e340f7392098b8cea81f90276a0e94f3a6bcdc2eb18d3a72f5efc5d6d07933171af3f310828cc75f53ee32469152fee6a0fe796b4e2857767791588d3cee9a6ff99a7ab9ffa7135d12b3a3c478e150667e206ada11d6024a50688268f0b4906707bf5a4bcddbc775029a114cee881b070d419e03d6cd793d48a8a3bba4a52c3c3def230ecf8fb7b2080f6a8c4ef894846a19ce7331bd7965eebfc25d72be2780199e58eb7588466b467212e28731b5eae03c0cf9f3608ab12bc805a2fba70621b91c2b80ac9298e782e4e2227097e76d442b7951c1effcbce79bea"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(0x0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/10 11:58:29 executing program 7: socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0xa2100, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl(r1, 0x2, &(0x7f00000000c0)="1a") ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x7, 0x2, 0x8000000, 0x7}) [ 106.819598] binder_alloc: 10308: binder_alloc_buf, no vma [ 106.825239] binder: 10308:10310 transaction failed 29189/-3, size 40-8 line 2963 [ 106.876352] binder: BINDER_SET_CONTEXT_MGR already set [ 106.892349] binder: 10308:10314 got transaction with invalid data ptr [ 106.904999] binder: 10308:10312 ioctl 40046207 0 returned -16 [ 106.941637] binder: 10308:10314 transaction failed 29201/-14, size 40-8 line 2982 2018/03/10 11:58:29 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r2}, &(0x7f00005cd000), 0x36, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'sha256-generic\x00'}, &(0x7f0000000280)}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000140)=0x401, 0x4) 2018/03/10 11:58:29 executing program 4: ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000001c0)=0x4, 0x4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/03/10 11:58:29 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x210280, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x430801, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f000033b000)='net\x00') exit(0x0) fstat(r2, &(0x7f00005e6000)) 2018/03/10 11:58:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents(r0, &(0x7f0000000140)=""/179, 0xb3) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x10, 0x400) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) 2018/03/10 11:58:29 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00009d0f88)=ANY=[@ANYBLOB="0043f4fab9000000"], 0x8) 2018/03/10 11:58:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/10 11:58:29 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/route\x00') fremovexattr(r1, &(0x7f00000000c0)=@random={'user.', 'net/route\x00'}) fstat(r1, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000000)={0x3, r1}) 2018/03/10 11:58:29 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x1c0000000, 0x1, 0x8, 0x401, 0x7f, 0x3, 0x1, 0x10001, r3}, &(0x7f0000000180)=0x20) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000001c0)={"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"}) [ 107.003096] binder: undelivered TRANSACTION_ERROR: 29201 [ 107.008949] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/10 11:58:30 executing program 5: r0 = semget(0x3, 0x3, 0x40) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/154) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x8000, 0xffffffffffffffff, 0x5, 0x39a}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x101800) write$evdev(r2, &(0x7f0000037fe8)=[{{}, 0x4}], 0x18) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000001c0)={"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"}) 2018/03/10 11:58:30 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in6, 0x4e20, 0x100000000, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0xff, r1, r2}, {0x10001, 0xd17, 0x4, 0x1, 0x7d, 0x81, 0x9, 0x5}, {0x4, 0x10001, 0x1, 0x5}, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x3, 0x1, 0x3, 0x5, 0x6, 0x401}}, 0xe8) socket$inet(0x2, 0x3, 0x5) 2018/03/10 11:58:30 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="29ccc0c9401bb8c313664dbd12bfb4016875e7a734cb48fb0ebf1eb97c2969e3c2e60371da640dcef2a4892b1cc283cf40c2590f2e4e9846e20df0991370432f91887f1fc661e9b128b88a921d1a620fa5420249028fccfdd67381d2c2a5b8"], 0x1}, 0x1, 0x0, 0x0, 0x40010}, 0x20004000) clock_gettime(0x7, &(0x7f0000000080)={0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) r5 = geteuid() sendmsg$netlink(r1, &(0x7f0000000300)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)=[{&(0x7f0000008440)={0x6ec, 0x3a, 0x100, 0x70bd2c, 0x25dfdbfd, "", [@generic="102cc1151ecffaddfa511a98f37a09318d7aa8456e03037d4697cd1a7e0a7e1127de234f02e72c3aff7310b0967fc0bae95d206c8d6b40445464600ac1675ea7b0c096e0aa6e88a1a560a8227c95d9ed45addf7c88a42d3280e54f9af4185efccec7b74f66e14bdaec49e7af309dfc1682a6c0f29678c433da9b7573947c4ca0cb409362a48ece248d242163245e71b574f940afde777add3dbdc17c2b99de016f1f81829730270d441a92b69d8da194f5472c45b3194c96c609612e0e10d8ac32749c6780b6f3096bcd2ec0d613085ab00c86941f576de331ab0cabe65c6fe19a7008fea9c566eb41540dfacb83f331c1c66a4c2d2b35be", @nested={0xec, 0x66, [@generic="8b25b1b12be089ba2c083c1a22dbf751e9de5571924e2221fc59973ff5ba1aebd0bf9b1e753fb4b406149ed33d6252dca4a01970fceb63113aa645fce59da4c21162b0ae24bbd392d25029fa319bcf53a0a6b1c3e01a5ff691685fc10103e0e22a0dfd86ad6e335dc91e33e5ebdfebc9421a8fa2604816c9cf12933ba775020afa6b0b13ad220080a80fd0f537d7a1212164c31e8dac487c44d489efa2de3309ad88d761029f23949e63ef144ec2427e0187077c74", @typed={0xc, 0x88, @pid=r4}, @typed={0x18, 0x83, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0xc, 0x4b, @u32=0x200}]}, @generic="313baa9f5797efa774dbdb677e3efb147cb1e08dcc35de54ed49b3265b56f8d837d469db4457238724adb24c60e4f9d00d7ee60125a071f44aaf9caa1bc20144525ca1d87295fe68f8328b63002e2adc47b007c5347a266fc54bad9fde8152457537db705f05244245d4f12daf29c4220b5d5ce47170a18ebd3234f7ea0c71904f7cac26502e117acc453b4edbd49d450cca033acb2947c9a1d359c7", @nested={0x2c, 0x40, [@typed={0xc, 0x81, @uid=r5}, @typed={0xc, 0x5f, @str='\x00'}, @typed={0x10, 0x6a, @u64=0x1}]}, @nested={0x15c, 0x4b, [@typed={0xc, 0x74, @fd=r0}, @typed={0x18, 0x4b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="4df67ea052d74a886eb69c6f4ae89fd1c5621ccb87cf2fd9f4680db60c51bd2c3788befdec8e6e92050cdf9009c3dd2541e582751af7aae2346b2ea4", @typed={0xc, 0x85, @str='\x00'}, @generic="548019047b207c0e5526f5bb48907832e3dfc2659f8138fbe9aa4d40852f84225b9e0d1b53f260b0e591cd8ca188127524654eec669510b74f22cf8e1d35eb43e6fe02ae46c2c7e133dddf543051824b664a69677ce5ec4d87ba81f9416279a7daa85fa7a8dae59a44b504e5936da54bb8eccac7a7d14914d10a3ba4545c6c0a9f13744c0e297e53cd8022e4e6d3579baf7a1532e9bd8ed862771545b8dcbc9caecccedfbcac7385322a7f87f2fa1a3b9e883b1f0f1d29d36fcc08ce020680916787e6af49a111140b4c9a538e5df8a63f4d7df14c599cc31f6aaa63ce3ce47d5c794ecfbeb43e05333825e4"]}, @nested={0x2d4, 0x30, [@generic="1234599e13cac644e47c38e554d881d8c0fe55183c349edc49dab2a300f01c0ec61fc283be8b774614641e8962bd3771e06fc585b5bec32b989e0c7e9ae789d1b49e2e44f4e7f781ebadf8cf2a30beb897dbfdd51bef012fbb5064e504d4e734bb2be3798a70f353c69ec3eb41da11e35446b945e4fa708d56ee8baf24db2301545f8f63a4c314c0eac0efc73a26adf58b59a6fb69537d208e15fc7059bd7eca0d1000b41acff244e7ea2c263c8317cf09a5a7b364208c79", @generic="d009aae6f43d27068346e741cd6861a31ea9b875ca783b814f13111174f9375ff5697cd98d76d7f9a1054b680b6fdb8f0b2d829e0fa6a5075868ed85fed16071f3e0b3a186206ef15c0d6cd18315fc61fb7a69e4e5631a82b296c367f6f4290a6022a2ceff7812d59fa1aaeb3b4b93c35174c55339d94deff2", @generic="85fd21b5dbb69945f56eccfd3318bacba2bba262eaa4dbcd0b46ce95d82729532626f65969a0862c0ae68bced9483d62ee833b6a69602551f589e1219fc21ae82636a661298bc3120dcdfe93f9cb147e93e8f4fba603163bd3e6e62d1b052dd68ae4500fdc2ed0376445ae2934189f3ec1078d18abb61c8560feeaf055e56b513eab325393a3216f6556c327a1f5c69a3354aa082078e38f8038f32ceb17b48d8c86542b6bc67b01899b837726a46f7d1c130cacab0392fa2c5bf6f9dd88d8a303bbe9f1c1f4ea1177721dbb4c1145a922ad9d2f50af8d2727b94bed784e08860d229e37810a9792b855302350b49c44f85d7b", @generic="c3b3e30ac5ac292dfea2917a9810b49ece62175843f853c0999770e17670849a6ad74a29a7f2e204a5bc8ef0a16bad0ec894e0409f6da8a2ed6d37a35edcae42225eec083ba30a0de71aabc936df6a597c3317154c64df2a3960fd8a5530c3e6c235f27d928448b88f3f1732f572968e8de8ef71142a2202fcafc137dd20390ded89cf40428344231acef9116c721c7f9e51408be1647ac5d9bf17dd6e1e956eb405c4ab10090c9c65"]}]}, 0x6ec}, {&(0x7f0000000180)={0xd0, 0x2a, 0x10, 0x70bd28, 0x25dfdbfb, "", [@nested={0x44, 0x1, [@generic="69825c073d5b", @typed={0x38, 0x68, @binary="440cb91b1d1ad11f6d9dbfabcb266d38fb9581644fc0cf346090d5ef6ec5bce13980610bf3d7803662c6113e30"}]}, @generic="3683502aba0367b2749609126d09a43d373dde08bc5f9c6140469869d1536a50383cf1f8b81a03ff4ed629d28a529de516f3adf8fbc352036c09e46161adbffe501021d7ffddda44b5f822653e8c885330acb60c65043ec1931ebe5e1e3f31e65c2bb8a3bf7ac59c028332fbb994e017725b992ebe06ec524b56"]}, 0xd0}], 0x2, &(0x7f00000002c0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}], 0x20, 0x40081}, 0x80) recvmmsg(r1, &(0x7f0000008000)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001500)=""/57, 0x39, 0x4}, 0x25487ac3}, {{&(0x7f0000001540)=@alg, 0x80, &(0x7f00000029c0)=[{&(0x7f00000015c0)=""/16, 0x10}, {&(0x7f0000001600)=""/94, 0x5e}, {&(0x7f0000001680)=""/134, 0x86}, {&(0x7f0000001740)=""/151, 0x97}, {&(0x7f0000001800)=""/88, 0x58}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/236, 0xec}, {&(0x7f0000002980)=""/49, 0x31}], 0x8, &(0x7f0000002a40)=""/184, 0xb8, 0x1}, 0x4}, {{&(0x7f0000002b00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000002b80)=""/130, 0x82}, {&(0x7f0000002c40)=""/161, 0xa1}, {&(0x7f0000002d00)=""/104, 0x68}, {&(0x7f0000002d80)=""/4096, 0x1000}], 0x4, &(0x7f0000003dc0)=""/179, 0xb3, 0x2}, 0x6}, {{&(0x7f0000003e80)=@nfc_llcp, 0x80, &(0x7f0000006300)=[{&(0x7f0000003f00)=""/83, 0x53}, {&(0x7f0000003f80)=""/246, 0xf6}, {&(0x7f0000004080)=""/7, 0x7}, {&(0x7f00000040c0)=""/70, 0x46}, {&(0x7f0000004140)=""/159, 0x9f}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/243, 0xf3}, {&(0x7f0000005300)=""/4096, 0x1000}], 0x8, &(0x7f0000006380)=""/217, 0xd9, 0x3556f3b1}, 0x101}, {{&(0x7f0000006480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000065c0)=[{&(0x7f0000006500)=""/133, 0x85}], 0x1, &(0x7f0000006600)=""/101, 0x65, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000007900)=[{&(0x7f0000006680)=""/18, 0x12}, {&(0x7f00000066c0)=""/15, 0xf}, {&(0x7f0000006700)=""/24, 0x18}, {&(0x7f0000006740)=""/81, 0x51}, {&(0x7f00000067c0)=""/214, 0xd6}, {&(0x7f00000068c0)=""/50, 0x32}, {&(0x7f0000006900)=""/4096, 0x1000}], 0x7, &(0x7f0000007980)=""/104, 0x68, 0x2}, 0x7}, {{&(0x7f0000007a00)=@nl, 0x80, &(0x7f0000007e80)=[{&(0x7f0000007a80)=""/172, 0xac}, {&(0x7f0000007b40)=""/236, 0xec}, {&(0x7f0000007c40)=""/98, 0x62}, {&(0x7f0000007cc0)=""/157, 0x9d}, {&(0x7f0000007d80)=""/214, 0xd6}], 0x5, &(0x7f0000007f00)=""/245, 0xf5, 0x4}, 0xfff}], 0x7, 0x0, &(0x7f0000008200)={r2, r3+10000000}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000008240)={0x0, @in6={{0xa, 0x4e22, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}}, &(0x7f0000008300)=0x84) writev(r1, &(0x7f0000008e80)=[{&(0x7f0000000340)="1af93de51d865e43376ecaca0de35cff85b559c95c524b36c9d9b53b0c77977f", 0x20}, {&(0x7f0000008b40)="98994abc3423efe25bf22db0917ffdbac7bd417bb34eb37210de44bbc6e608d11356d446e61c8b16ba587cabe6e9ee1c5c449a31835c3b09fd8e6afd25a6dfe3244bdd69740c31b0ab20b4e1ef8a189ac4fb5eca992848b4502678abada6ea68450701a41ade5f63aa43a6935208d5e34b70c2d3a87da9ab03291e1307a0b10242dd726869c203f42c9cac070742588a9cfe4e40262293c30e4f5d58fe5a2a8ea0d48ec4cc513476e14ab15dca42bf12229d2541efdf073bdace2baf8f40b88ec534943f88e31e25ffaafe1a28b39c31d28814e6304f74e9a926878cab60f5ac894bee", 0xe3}, {&(0x7f0000000380)="6c8e733f644787c2645f312b3257b414eb2b27dfdff530e658ae47ed37e9965f38bf991af7be519ab24eb1f5040c673cd2742f6e3c56a7766a3e159736dbd7e96854781e20e851582c3af9f3f3b00142810170f681af4d5b115e666ad26000c3f8ccc7ec3f0e4b764737ec1535c8e3d3f76938ed07ccc88e6ba6a388ac0c", 0x7e}, {&(0x7f0000000480)="a6e263d26af797194b6696346b753a", 0xf}, {&(0x7f0000008c40)="60c4b36a12daf3e2ddc452112da30d28deb59fdaaa5575ceb1ef33ff4eec9eec132dae30045e7b9e4c6bf7a6a28c7763009c806debbf9845f29460f33edffc08422c2efc4eb1aba06b919d743a0b58e28d00379d212f1b99241aef73f3938f9904f525dd8442cf21d602705e106817dd05814eae654820c91f53cac97dd55eaa243133ba2ae48a46975bebbf126f276f855ae5e6cb487b3c7b83ff7e7eaa5598302ef329138bd421bba0e770dbdea90d", 0xb0}, {&(0x7f0000008d00)="521bbd7d3c246934d4d5ce85306a2a263b5d2abd71722577de117a0e4479efcc3b04640b4ce1c7b82fc724ac368dd18202f9b6a5ca2e2bcf8560f1fc07c2dac52b1ab75d488c256e60ca27bfdac3", 0x4e}, {&(0x7f0000008d80)="421726be7e211c79ec08b15b562bc61a1c2f16f8c3e1ff3a09ec43b0004831dc4409d7cffc55b2d53a1169c2f9d09cbe4e6312f3e89438116655703cb4c01851c2f819996683ae379b619758be5b6ced70d48fa0b98184b7015f48e288028e902a55b129cfcd9c66f762db5c55928d3192d1e48c8528ab7200be9f378baaa113d0ac0664a24b58bf28598e49269221067ce518f5274a58b9f81101014f2eab5f2911965b8834ca41b794bd078d74be2fd9f1443b3f71528d28fc570b2e1ef60f75d9a868dd32d0f380c2d74df1bede6a8b83e5ec22d1a450aa36c58efa70a1cfab31344a63fb28b4ef185d83e4f526ec7ac1", 0xf2}], 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000008340)={r7, @in6={{0xa, 0x4e22, 0x32, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, 0x5, 0x3}, &(0x7f0000008400)=0x90) 2018/03/10 11:58:30 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/10 11:58:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) clone(0x20008000, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) 2018/03/10 11:58:30 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c", 0x6d}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket(0x18, 0x6, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6tnl0\x00', 0x8}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/10 11:58:30 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r1, r1, 0x80000) 2018/03/10 11:58:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1000, 0x44a9c0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) bind$packet(r1, &(0x7f0000000500)={0x11, 0xd, r2, 0x1, 0x100000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x400000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x5b17f50c391601b4}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 107.665962] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34333 sclass=netlink_tcpdiag_socket pig=10365 comm=syz-executor3 2018/03/10 11:58:30 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000002700)='/dev/vcs\x00', 0x20000, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000002300)='keyring\x00', &(0x7f00000024c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000002680)=[{&(0x7f0000002240)="46998937c2199238bbf52dc42938da10bd2f03513da958e45c710d688ffe2874f9249973c018e7bbaf0d263f49a84cae86f36fb7c1c4998fb589e69bd14c0a315e231570f4e3efc61fbc9d7cda6609ab11ccb58bd57ed3ff72b3402e0c37e14c16f4a14873cf556c0bd80f7a335fd69747a6fc888d3922e67eec1ef7404f66d8b82b5d6ea769c2ff0fa3a40f4fce3f876409fe2b9d657dfaa1cbe9bd23589f480ae5533b83f4", 0xa6}, {&(0x7f0000000140)="7e3bdcc48a5826c321f3c8a76c502b6f381a8ce9aadd0214100fb47c0da849bb698d6802357412ba0181be32140c0a7a32038a479fdb3e74728acab3782b556cc40f809612fa041454a04bfc3c199206dbc344071128fdc0f043ef35a1d08e7879adfc5f685fc026c171b8428e95dd2fcaf71fae72c44503a7a412610a6f", 0x7e}, {&(0x7f0000001200)="3681d85013c746397d2fb26685f0e68b56564ece751206c79e4b9f58787010587de02822200b7ae904f8083a44e861da706d9801a125", 0x36}, {&(0x7f0000002400)="81735266aadf1503eb72ef104166e8429ab120455d67b25c285674e932ae9d3b73ae5b69f5499c008565571c238b27d1ce4c613ca5b9b995a8ec5b698539de6459", 0x41}, {&(0x7f0000002580)="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", 0xfb}], 0x5, r3) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x3, &(0x7f0000002500)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x1, 0x200}}], 0x30, 0x14}, 0xc045) openat$autofs(0xffffffffffffff9c, &(0x7f0000002740)='/dev/autofs\x00', 0x105080, 0x0) 2018/03/10 11:58:30 executing program 1: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000200)={0x0, 0x5, 0xfffffffffffffc01, &(0x7f00000001c0)}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) userfaultfd(0x80800) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, 0x0) 2018/03/10 11:58:30 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="0fc72c1466baa10066b8080066ef650f2330c744240026e60000c7442402feffffffc7442406000000000f011424b89f1c00000f23d00f21f835200000030f23f8c4e1562ae91327b8010000000f01c19a5c2c0000f300f23e0f35", 0x5b}], 0x1, 0x1e, &(0x7f0000000240)=[@cstype3={0x5, 0x4}], 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x80000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1f, 0x248080) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00000000c0)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r6, r5, 0x0) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f00000002c0)) 2018/03/10 11:58:30 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000000000)) clone(0x0, &(0x7f0000dd6000), &(0x7f0000794ffc), &(0x7f000087cffc), &(0x7f0000f11f24)) [ 107.783801] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34333 sclass=netlink_tcpdiag_socket pig=10368 comm=syz-executor3 2018/03/10 11:58:30 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) read(r0, &(0x7f0000000040)=""/4096, 0x1000) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0xffffffffffffffb0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001040)=0x1) ioctl(r1, 0x800000080004535, &(0x7f0000a8d000)) 2018/03/10 11:58:30 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) timer_delete(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000007c0)={"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"}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x0, 0xc74}, 0x8) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000001c0)=0x4) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r2, @ANYBLOB="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"], 0x90) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="13000000100000fa", 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@ANYRES32=r2, @ANYBLOB="b8342c5fbb10c56328c9f99ab53a01612f93"], 0x18) 2018/03/10 11:58:30 executing program 4: unshare(0x400) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xd) 2018/03/10 11:58:30 executing program 2: 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$inet(0x2, 0x1, 0x400000000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) [ 108.330466] kauditd_printk_skb: 2468 callbacks suppressed [ 108.330474] audit: type=1400 audit(1520683110.983:17883): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.360887] audit: type=1400 audit(1520683110.983:17884): avc: denied { net_admin } for pid=4299 comm="syz-executor5" 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 [ 108.385511] audit: type=1400 audit(1520683110.983:17885): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.410109] audit: type=1400 audit(1520683110.983:17886): avc: denied { net_admin } for pid=4296 comm="syz-executor1" 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 [ 108.434718] audit: type=1400 audit(1520683110.983:17887): avc: denied { net_admin } for pid=4296 comm="syz-executor1" 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 [ 108.459326] audit: type=1400 audit(1520683110.989:17888): avc: denied { net_admin } for pid=4302 comm="syz-executor0" 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 [ 108.483954] audit: type=1400 audit(1520683110.989:17889): avc: denied { net_admin } for pid=4302 comm="syz-executor0" 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 [ 108.508590] audit: type=1400 audit(1520683110.989:17890): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.533213] audit: type=1400 audit(1520683110.989:17891): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.547549] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/10 11:58:31 executing program 3: 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) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000040)=""/55) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/10 11:58:31 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/154, 0x9a}], 0x1) write(r0, &(0x7f0000001540)="2400000026007f41a9603f923cbc4c6da601a8dd64000000000000007701000000ff0100", 0x24) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9c8, 0x20000) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r1, r1, 0x8}) 2018/03/10 11:58:31 executing program 1: r0 = userfaultfd(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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x101081, 0x100) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000200)=0xfffffd8f) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f000090c000/0x3000)=nil, 0x3000}, 0x1}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) read(r0, &(0x7f0000009f9c)=""/100, 0x64) accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) 2018/03/10 11:58:31 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) set_thread_area(&(0x7f0000000040)={0x60, 0xffffffff, 0x400, 0x8, 0x5, 0x7, 0x2, 0x8, 0x2, 0x400}) 2018/03/10 11:58:31 executing program 4: r0 = socket(0x2000000000000002, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x1) socketpair(0x2, 0x3, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x109400, 0x128) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000a84000), 0x4) 2018/03/10 11:58:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000009100)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ce", 0x1}], 0x1, &(0x7f0000000300)}}], 0x1, 0x0) 2018/03/10 11:58:31 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r0, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r3 = shmget(0x0, 0x1000, 0x29, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000002c0)=""/137) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e21, 0x1, 0x4e22, 0x0, 0x0, 0x80, 0xa0, 0x7c, r2, r4}, {0x1c, 0x47e, 0xfffffffffffffffe, 0x5, 0x59, 0x312, 0x0, 0x4}, {0x80000001, 0x0, 0xc36, 0x6}, 0x300, 0xde, 0x3, 0x1, 0x2, 0x2}, {{@in6, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x1, 0x5, 0x3, 0x1, 0x5}}, 0xe8) r5 = socket(0x40000000015, 0x2, 0x0) setsockopt(r5, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/10 11:58:31 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x1, 0xfffffffffffffe00}) fstat(r1, &(0x7f0000000fbc)) 2018/03/10 11:58:31 executing program 3: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0}, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) sendmmsg(r3, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}, {{&(0x7f000000b4c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f000000b780), 0x0, &(0x7f000000b800)}}], 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000141000), 0xffffffffffffff94) sendto$packet(r3, &(0x7f0000000040)="710adc10b38284f4d97a9a52bb10e59b191b2d3e54145d86cc85f1efb55fbe00e8b33f36d9e9b8f372d4e967b439f790333f2c429705b109fd081864c830bb4501fdb5c6cefef833af2f043a5239eade201d", 0x52, 0x40001, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x100, 0x6, @random="e8ed2417c1b3"}, 0x14) setsockopt$inet_mreq(r3, 0x0, 0x523d18bc3d909212, &(0x7f0000000100)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) write(r2, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r2, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r3, &(0x7f0000007c40)=[{{&(0x7f0000001900)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'vlan0\x00'}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001bc0)="e63fe1f15445a655d6a38e2421357b289b6cd124fcd4041d2b90e8f3fa372777ef6aaaf4f032215735b99e015b120ab096508d594106e70fcc04", 0x3a}], 0x1, &(0x7f0000002280)}}, {{&(0x7f0000007200)=@can={0x1d}, 0x80, &(0x7f0000007440), 0x0, &(0x7f000000b980)}}], 0x2, 0x0) 2018/03/10 11:58:31 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8041, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x5, 0xffffffffffffffff, 0x1) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) mlockall(0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'gretap0\x00', r1}) r2 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0xb9f}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e1f, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3c00000000000000, 0x2, 0xff, 0x4, 0x7, 0x9, 0xffff}, &(0x7f0000000300)=0x20) setsockopt$inet6_int(r2, 0x29, 0xdf, &(0x7f0000000340)=0x100000000, 0x4) 2018/03/10 11:58:31 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) r1 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) 2018/03/10 11:58:31 executing program 6: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) r1 = msgget(0x1, 0x480) msgrcv(r1, &(0x7f0000000340)={0x0, ""/227}, 0xeb, 0x3, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000300)=0x9) msgsnd(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x7, 0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x1, 0x0, 0x0, 0x6, 0x0, 0x9}) 2018/03/10 11:58:31 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/10 11:58:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2402, 0x0) close(r0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80800) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x1, 0x80000001, 0x6, 0x1, 0x0, 0x21a2ce17, 0x80000001, 0xa0000, 0x48000000000000, 0x40, 0x4568511a, 0xffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000200)={{0x7, 0x5, 0x80000000, 0x5, 0x5, 0x5}, 0x1000, 0x2, 0x3}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000180)=0xffffffffffffff4f) ptrace$setsig(0x4203, r2, 0x1f, &(0x7f00000001c0)={0x15, 0xaa, 0x3, 0xffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) 2018/03/10 11:58:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x210000006, 0x200000004206) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/170) sync() setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/10 11:58:31 executing program 7: r0 = epoll_create1(0x0) r1 = socket$kcm(0x29, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f9a000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)={0xa, 0x7fff, [{0x8a, 0x0, 0x7fff}, {0xca0, 0x0, 0x7f}, {0x6, 0x0, 0x2}, {0x7, 0x0, 0x1}, {0x9, 0x0, 0xffffffff}, {0xffff, 0x0, 0x200}, {0x0, 0x0, 0x48000000000}, {0x9, 0x0, 0x3}, {0x3, 0x0, 0x2}, {0x0, 0x0, 0xffffffff}]}) 2018/03/10 11:58:31 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000), 0xfffffdc5) 2018/03/10 11:58:32 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f0000000080)=""/241}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$sock_int(r3, 0x1, 0x33, &(0x7f0000ad9ffc), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000001c0)=@dstopts={0x8, 0x8, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x16}}, @jumbo={0xc2, 0x4, 0x1000}, @pad1={0x0, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}]}, 0x50) 2018/03/10 11:58:32 executing program 5: 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) getsockopt(r0, 0x1, 0xc112, &(0x7f0000000040)=""/67, &(0x7f00000000c0)=0x43) 2018/03/10 11:58:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4c0601, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3f, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000000000)={0x2, 0x4e20, 0xfea9, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0xc5ba201a06fb9e90, 0x200) 2018/03/10 11:58:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x422000, 0x106) lseek(r0, 0x0, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000ffe), 0x0) 2018/03/10 11:58:32 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000000), 0x0) 2018/03/10 11:58:32 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2018/03/10 11:58:32 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x22400, 0x0) mmap(&(0x7f0000391000/0x3000)=nil, 0x3000, 0x0, 0x20000810, r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x40) ioctl$TIOCEXCL(r1, 0x540c) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f84800000, 0x0, 0x400, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)="a5df5af28e22ebefc23ec9be606c3573f0001ada15ac941a64f81e95bf0e09e5bece9cea66ab8a17f7c73ec4a7420bf3a2dd47cc4dd7c0f6b66fffb39ae55cee416b5248427ca9c3dd49ee5daabcd241ece741b0ec445ed8de818600103383c4", 0x60}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x30, r3, 0x2) r4 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000080)) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002aeff0)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(r5, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000380)=""/165) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) r6 = socket(0x1e, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x800000000001d, 0x0, 0x0) 2018/03/10 11:58:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), 0x261) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0x1ff}, &(0x7f0000000140)=0x8) close(r0) 2018/03/10 11:58:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x2000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @random}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000140)={"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"}) 2018/03/10 11:58:32 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 11:58:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/212, 0x7fff}}], 0x1, 0x100, &(0x7f0000000740)={0x0, 0x1c9c380}) sendto$inet(r0, &(0x7f0000000000)='-', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmmsg(r0, &(0x7f0000003700)=[{{&(0x7f0000003500)=@ipx, 0x80, &(0x7f0000003600)=[{&(0x7f0000003580)=""/66, 0x42}], 0x1, &(0x7f0000003640)=""/168, 0xa8}}], 0x1, 0x0, &(0x7f0000003800)={0x0, 0x989680}) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 11:58:32 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@broadcast, @multicast1, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x1, 0x4) 2018/03/10 11:58:32 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x100) creat(&(0x7f0000000080)='./file0/file1\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) rename(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') times(&(0x7f0000000040)) 2018/03/10 11:58:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340), 0x0) [ 110.173262] can: request_module (can-proto-0) failed. 2018/03/10 11:58:32 executing program 5: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xf97e, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000570ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbf, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a30000)={{0x2}, 'port1\x00', 0x10, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x400000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f8ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/03/10 11:58:32 executing program 2: r0 = socket$unix(0x1, 0x80000000000002, 0x0) socketpair(0x0, 0x4, 0x166f929c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x9) syz_open_procfs(0x0, &(0x7f00000001c0)='smaps\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000000080)=0x8063, 0x2) 2018/03/10 11:58:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) mount(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="d32f76031a3fd45adab6bfe13ad09ebac9816ce19763eb5cc4d7266f99d4d474268b95524682a6d21a44a3ba385442d00f3dd37e5822819764f126f485ca626405423740e9b464ff71b744d31795ff72ab40f5c7da7a435172f967319b5045b6146ed54ed5de96335870251d0ecfd2a60420c3713146aa0fffdd869b5df9d20d57d587146ca040416ea6c4ae869f954dbc2061a07a3cba223ae54126c4f5a9e5984e") r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000001c0)=""/231) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000140)=""/90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="07f000005b6b5b4e10d61bd28b5116e533424a95b357370dad0b9a1efd48786fcba32bf5cc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x24) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)={r2, 0xfffffe0d, "d5622450385d63d659f029cf77f2dc2ab566ac3ffbce41a3d42cf759ea7e329d91696063c86e10b3a30040474afe8cd407cce08695adebdeb9af1389d0af5a5e4e8b91bcdabe72610ad70dc3ac536fed28cb15e9a82c23a16dd909c196fb9e98c3abce3a9e3b3a6f8ab682c91606deafb2d414ede78bf0140d57cc1f0b149fd82de3d56b8f3c607a8c6a0c51e69f6b2593e453158cd0aba116cca30c7d5fabc92c5e62e858f2426f162fd59928866a1f378d0141229780a157bd6aa4d14a8ddb3ed8fec7af330ad6e2e4"}, &(0x7f0000000440)=0xd2) 2018/03/10 11:58:33 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x54, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xb3a, @remote={0xfe, 0x80, [], 0xbb}, 0x4d6}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000180)=0x10) alarm(0x5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x5}, 0x8) flistxattr(r0, &(0x7f0000000280)=""/217, 0xd9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r2, r3, 0x5, 0x3}, 0xd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) ioctl$int_in(r2, 0x5473, &(0x7f0000000200)=0x8001) 2018/03/10 11:58:33 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mbind(&(0x7f0000a53000/0x1000)=nil, 0x1000, 0x8000, &(0x7f00000001c0)=0x6, 0x799, 0x6) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) open_by_handle_at(r0, &(0x7f0000000100)={0x99, 0x100000001, "3d042a8aa499ae3af636a294d4c8786b5891a744ba6a3c599f48c8980bc92e0ced4b00a169e377a547bbcfdd501bafbee9d1c2ac574a3014aeeeba5269fb1edfedaa4d2eff91869ba9a52dd70c61b1030b7cc6415f57be1213c285ce7718e2d244a27becb128b3999f2e5094471060472326ebd84e7d262a437adb913aa455540a5e0d8b417ec8d709e54e4b99f8297842"}, 0x2) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/10 11:58:33 executing program 4: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x8000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) clock_getres(0x1, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/10 11:58:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000340)=0xedf, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000300)="df", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000003c0)=0x62, 0x4) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) 2018/03/10 11:58:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x2}}, 0x20) fcntl$getown(r0, 0x9) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x90) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x2000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000180)={0x10000008}) 2018/03/10 11:58:33 executing program 7: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x111000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000100)={0x0, r3}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000140)={0x4, 0x9}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) 2018/03/10 11:58:33 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/10 11:58:33 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x47b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x4f3) 2018/03/10 11:58:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x10000, 0x101800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x1, 0x4) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x5, &(0x7f00000000c0)=0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x40100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f00000001c0)={r5, 0x1}) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="b3", 0x1}]) 2018/03/10 11:58:33 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x23, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000f2e91addff20c5b900000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, 0x0, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) 2018/03/10 11:58:33 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) fcntl$setlease(r0, 0x400, 0x800000000002) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000180001010000000000000000020000000000ffe2ff00000008000b0000000000"], 0x24}, 0x1}, 0x0) 2018/03/10 11:58:33 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) clock_getres(0xc1d3c5fdaf8c0423, &(0x7f0000000200)) syslog(0x0, &(0x7f0000000180)=""/122, 0x7a) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) shutdown(r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/10 11:58:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000006}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a75000)={0x2}) 2018/03/10 11:58:33 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000000000000000, 0x941) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x8, 0x0, [{0x1, 0x0, 0x7}, {0x5, 0x0, 0x9}, {0x100, 0x0, 0x4}, {0x7, 0x0, 0x7}, {0x7ecd, 0x0, 0x7}, {0x7, 0x0, 0x7}, {0x4, 0x0, 0x80000001}, {0x2}]}) setgroups(0x0, &(0x7f0000491ff4)) [ 111.326924] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/10 11:58:34 executing program 1: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x582) r0 = socket$inet_sctp(0x2, 0x800000000000003, 0x84) io_submit(0x0, 0x2, &(0x7f0000000b80)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000380)}]) 2018/03/10 11:58:34 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'erspan0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x13c, 0x200000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000180)={0x5}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 111.378115] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/10 11:58:34 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x1}) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)={0x0, 0x1, [0x0, 0x0, 0x0, 0x360]}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000f00)) [ 111.601650] binder: 10589:10590 BC_INCREFS_DONE u0000000000000000 node 25 cookie mismatch 0000000000000001 != 0000000000000000 [ 111.663871] binder_alloc: binder_alloc_mmap_handler: 10589 20000000-20002000 already mapped failed -16 [ 111.684884] binder: BINDER_SET_CONTEXT_MGR already set [ 111.696640] binder: 10589:10590 ioctl 40046207 0 returned -16 [ 111.743113] binder_alloc: 10589: binder_alloc_buf, no vma [ 111.748827] binder: 10589:10610 transaction failed 29189/-3, size 0-0 line 2963 [ 111.765710] binder: 10589:10590 BC_INCREFS_DONE u0000000000000000 no match [ 111.922526] binder: undelivered TRANSACTION_ERROR: 29189 [ 111.928384] binder: release 10589:10590 transaction 26 out, still active [ 111.935289] binder: undelivered TRANSACTION_COMPLETE 2018/03/10 11:58:34 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/10 11:58:34 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000680)=0x100) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000006c0)={0x0, 0x70, 0xda, 0x1f, 0xfb, 0x1f, 0x0, 0x4, 0x0, 0x4, 0x3, 0x6, 0xd26d, 0x1c90cfa6, 0x5, 0x3f, 0x1ff, 0x5, 0x1, 0xffffffffffff95a4, 0x3, 0x7f, 0x9, 0x5, 0x10000, 0x7, 0xff, 0x9, 0x6b93, 0xffff, 0x5, 0x8000, 0x7, 0x0, 0x5, 0x1, 0xfd, 0x6, 0x0, 0x7, 0x0, @perf_config_ext={0xa3, 0x9}, 0xc00, 0x7, 0x6, 0x5, 0x9, 0x197, 0xffa4}, r2, 0x5, r1, 0x8) fcntl$getflags(r0, 0x401) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/163, 0xa3}, {&(0x7f0000000100)=""/196, 0xc4}, {&(0x7f0000000200)=""/16, 0x10}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/63, 0x3f}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000500)=""/227, 0xe3}], 0x8, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') read(r3, &(0x7f0000000240)=""/208, 0xd0) 2018/03/10 11:58:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x0, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ed5000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockname$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) r2 = accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000100)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0xc01, 0x8) 2018/03/10 11:58:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') r2 = socket$kcm(0x29, 0x200000001, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x3, 0x2, 0x4, 0xb8ba, 0x6, [{0x0, 0x2, 0x6, 0x0, 0x0, 0x1}, {0xbf, 0x21e1, 0x1d6, 0x0, 0x0, 0x10e}, {0xd114, 0x1, 0x10001, 0x0, 0x0, 0x100}, {0x3ff, 0x3, 0x43e6, 0x0, 0x0, 0x1088}, {0x0, 0x40, 0x4, 0x0, 0x0, 0xb01}, {0x10001, 0xffffffff, 0x100, 0x0, 0x0, 0x8}]}) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) 2018/03/10 11:58:34 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000640)={0x1, {{0xa, 0x4e1f, 0x4ea, @remote={0xfe, 0x80, [], 0xbb}, 0x1c6}}, 0x0, 0x4, [{{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, {{0xa, 0x4e22, 0x10000000ff, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, {{0xa, 0x4e22, 0x5f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, {{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x9}}]}, 0x290) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000300)=""/60, &(0x7f0000000340)=0x3c) r1 = socket(0xa, 0x7ffff, 0xffffffffffffffff) setsockopt(r1, 0xff, 0x7, &(0x7f0000005000), 0x0) 2018/03/10 11:58:34 executing program 6: connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x8, &(0x7f0000000000)=0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x6) unshare(0x10000) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='em1#g\x00', &(0x7f00000001c0)='ppp0#:ppp0system\x00', &(0x7f0000000200)='Ubdevwlan0systemnodev-\x00', &(0x7f0000000280)='GPL)GPLcpuset}\x00', &(0x7f00000002c0)='vmnet1\x00'], &(0x7f0000000340), 0x1000) io_submit(r0, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000080)="030000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/10 11:58:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a0ff8)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f0000856f71)='1', 0xfffffffffffffe69, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/10 11:58:34 executing program 4: 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 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8a640, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080)=0x8, 0x4) r2 = socket(0xb, 0x7fe, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/207) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r3, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) [ 112.038240] binder: send failed reply for transaction 26, target dead 2018/03/10 11:58:34 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'irlan0\x00'}) accept(0xffffffffffffff9c, &(0x7f00000001c0)=@ll, &(0x7f0000000240)=0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x200000000000011a, &(0x7f0000000280)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xd0}], {0x95}}, &(0x7f000000bff6)='GPL\x00', 0x800001, 0xfffffffffffffe6c, &(0x7f0000006f2f)=""/209, 0x0, 0x0, [], r0}, 0x48) 2018/03/10 11:58:34 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00005d9ff8)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) write$selinux_access(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="73797374efa48296ecf906656d5f753a6f626a6563745f723a7061737377645f65"], 0x21) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) close(r0) 2018/03/10 11:58:34 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffff9c, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/03/10 11:58:34 executing program 2: futex(&(0x7f0000000000)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000040), 0x0) r0 = getpgrp(0x0) sched_rr_get_interval(r0, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/03/10 11:58:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) [ 112.359647] binder: 10633:10639 Acquire 1 refcount change on invalid ref 0 ret -22 [ 112.381051] binder: 10633:10642 transaction failed 29189/-22, size 56-8 line 2848 2018/03/10 11:58:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000240)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="34000000ea42bb55ecfcd593573aaaeeebcf8c3774e9f2df1751f25382622fdbf0a4c0c1b7986d4e2d127cf97c333561c45162b974f829906335da7b4bde27dea50bbc8d439723a426ea65af3532bb677617f0764c394a97d812827383d8006e692b55f6b401a059ecbd21388c04624c96ac3fff7eacffa26f8851e6bbec8c32a335b0345dedfa889b45ca74"], &(0x7f0000000300)=0x3c) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f00000001c0)="67d95485ebfd9b39ace1be059edf34be2e115e43eac486fc68a5951f46485216e694f01434e33c210b4f9c95206c6c4be1762e4ddb9411123948b9532e60", 0x3e) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd0e5, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000040)={0x3, 0x4, 0x1, 'queue0\x00', 0x9bba}) getsockopt$sock_int(r3, 0x1, 0x3, &(0x7f0000cfb000), &(0x7f000091a000)=0x4) [ 112.442216] binder: 10633:10646 transaction failed 29189/-22, size 56-8 line 2848 2018/03/10 11:58:35 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200002, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/147) [ 112.513000] binder: undelivered TRANSACTION_ERROR: 29189 [ 112.522508] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/10 11:58:35 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x10002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) 2018/03/10 11:58:35 executing program 4: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) socketpair(0x7, 0x5, 0x60b, &(0x7f0000000080)) close(r0) r3 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r3}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x7) recvmsg(r5, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r5) ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000000040)) dup2(r1, r0) tkill(r3, 0x16) [ 113.669985] kauditd_printk_skb: 3306 callbacks suppressed [ 113.669993] audit: type=1400 audit(1520683116.322:19636): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000640)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="076a35468c00050000000000de20b7ee9a7d66d31871f169374246537e8fb9cf7140efecd7dc2b38ca4dfbcb594f7f2f61220e3d981cdf6392cc16c6056642fd0adf7773779f843e85ffe67734c3627593d7e7acfdaad69cced0630e618578395222a55eeabbeba0157cd33960ac74bbcbb405ccca440f4c1a37b481e987356b00d029ccda3cee58bec1", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], @ANYBLOB="01aa9bba090000070700000007000000fade86c65b03ed416ebd9e2231cb0ac51d7b3a1017c8a019b2b443d5dba23e5a1d49cab07133054192fbc5ec84382052a696fde927deb1213748bbcc79a6694362adabb9e78bec747fe1797227a1ce09632082b2b20d7b310535402e06c26350496a5a241731b33c0d3ad5eec717856fd8e64ccdef0640b3fa0c0183dea3a1216e3038b0267ebe1ef4c5acd2836ca3a9f0b04763e3367f0e2f794e4a42564dfe156dd3423a7f8dfbcbe01afe064402392c39c6bea6270a49a6ae507df703f77384a22f933464949a7bf4b051f1592deb535feaf5a3f521c4ae85"]) readv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/203, 0x9c}], 0x10000000000001ae) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/10 11:58:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="0f0134abb8010000000f01d90f32670f01cf660f388247a9f4660f3882aef99000000f35c4c1d17da200900000b8060000000f23c00f21f835030001000f23f8", 0x40}], 0x1, 0x0, &(0x7f0000000000), 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/10 11:58:36 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x8080, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000240)=@req3={0x9, 0x8, 0xe6, 0x5, 0x3, 0xffffffffffffffff}, 0x1c) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)="6970365f760600300000000002c000", 0x8) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x4091) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000440)='./file0\x00') sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1, 0x0, 0x2d3}, 0x0) 2018/03/10 11:58:36 executing program 2: 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(0x10, 0x803, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={0x0, 0x400, 0x3, 0x4, &(0x7f0000ffe000/0x1000)=nil, 0x4}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x8, 0x4, 0x4, 0x5, 0x1, 0x7, 0xb4, 0x58fb, 0x9, 0x7}, 0xb) write(r0, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x1) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000100)) 2018/03/10 11:58:36 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x23) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000080)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/03/10 11:58:36 executing program 5: r0 = socket(0x2000000000000010, 0x803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4012}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000280)) write(r0, &(0x7f00001e9fdc)="240000001a0025f0806bd104feff0010020b49ff6e1012c3a77c5fed3c9d01a07b7d4c1f", 0x24) 2018/03/10 11:58:36 executing program 4: fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/90) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000002080)="ac0b925235582e08", 0x8, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000002140)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000002300)=[@text32={0x20, &(0x7f00000022c0)="0f017305640f2175c4c1fa7fc4eab3c98c6b0301b9450200000f326426f30f11b304000000660f38807c7100c4c3014be000c4e3a1425f00453e670f017e00", 0x3f}], 0x1, 0x0, &(0x7f0000002340), 0x0) 2018/03/10 11:58:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x42000, 0x80) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/157, &(0x7f0000000300)=0x9d) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_getneigh={0xb4, 0x1e, 0x300, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x2000, 0x40400}, [@IFLA_MASTER={0x8, 0xa, 0x52aa}, @IFLA_OPERSTATE={0x8, 0x10, 0x5}, @IFLA_TXQLEN={0x8, 0xd, 0x3f}, @IFLA_MAP={0x28, 0xe, {0x5, 0x101, 0x8, 0x0, 0x5, 0x9}}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x6}, @IFLA_IFALIAS={0x14, 0x14, 'dummy0\x00'}, @IFLA_MAP={0x28, 0xe, {0x5, 0xaf76, 0x100, 0x4, 0xa9, 0x80000000}}, @IFLA_LINK_NETNSID={0x8, 0x25}, @IFLA_LINKMODE={0x8, 0x11, 0x33e}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendmsg$nl_route(r1, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)=@setlink={0x40, 0x13, 0x735, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}]}, 0x40}, 0x1}, 0x0) [ 113.700328] audit: type=1400 audit(1520683116.324:19637): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.724936] audit: type=1400 audit(1520683116.326:19638): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.749541] audit: type=1400 audit(1520683116.328:19639): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.774824] audit: type=1400 audit(1520683116.330:19640): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.787227] SELinux: policydb magic number 0x52920bac does not match expected magic number 0xf97cff8c [ 113.799436] audit: type=1400 audit(1520683116.331:19641): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.799455] audit: type=1400 audit(1520683116.334:19642): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.799471] audit: type=1400 audit(1520683116.335:19643): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.799485] audit: type=1400 audit(1520683116.337:19644): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:36 executing program 1: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), 0x4) [ 113.799506] audit: type=1400 audit(1520683116.339:19645): avc: denied { net_admin } for pid=4297 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.940614] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 114.013459] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/10 11:58:36 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) write(r0, &(0x7f00000001c0)="78d0faa4b6221900138a17666970a6e8483b0d44a9c5a81d2fecf0d1fcf0cd345ab48c16610148534f50eb7885a770d7b0bed1807bd92a40c9266f0ce6ab2e", 0x3f) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000), 0xfffffffffffffefa) prctl$void(0x1f) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1000, 0x200000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xad, "c8e15fd942320c6edc167741e8d262cfeb61af6233a924d09ad41570d44127446f1de62db62e41ae7a2100fcea7746d42314ef65e90278a78c1fe2848581cab57120a46c23c1610008e09121db4bc672c17e5f9a3f7b5d32e90f83c4116ca3cd42344a59009ef1053e372b387bbf4f9dcfbd95edc083b49bd3661cf6f26c557d29db6e07ea8742bdcf08e077f2c0e7bb188503d254f6491098e78e54997cbb1b106802c99258b03f5fbc3af6a6"}, &(0x7f0000000100)=0xb5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x1f}, &(0x7f0000000180)=0x8) 2018/03/10 11:58:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003140), &(0x7f0000003180)=0x4) 2018/03/10 11:58:36 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "218866858eab5b75eae07255c2972c62a6c53e4fc6d5aebcff83d48d2e5ee4c49fb6ccb012d10490584b00bb40649dfcdcda5f1357bb1ffc350fa3fb277378d9a3536b007ed94ca288be20bebf30b52a3c2d5cff5da7dd41a8a3caf53da46e290c9b8da121d0503fd274be07c433352e6b60510c0f44fc6d54a1ab8811400dc3bbc1b1bbc7e253bb14a9117b2384f4fb"}, 0xa0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/snmp6\x00') 2018/03/10 11:58:36 executing program 0: r0 = open(&(0x7f0000000540)='..', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/53, 0x35) 2018/03/10 11:58:36 executing program 5: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x20008, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x40, 0x0, 0xfbf, 0xff, 0xffffffff}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={r1, 0x85}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23}}, 0x7, 0x4, 0x4, 0x80000001, 0x2}, 0x98) [ 114.621415] SELinux: failed to load policy [ 114.627972] SELinux: policydb magic number 0x52920bac does not match expected magic number 0xf97cff8c [ 114.660288] SELinux: failed to load policy [ 114.666519] SELinux: policydb version -2056878047 does not match my version range 15-31 [ 114.697877] SELinux: failed to load policy 2018/03/10 11:58:37 executing program 0: r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x6) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x40042) 2018/03/10 11:58:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x48, &(0x7f00000003c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x180000000}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d59000)={r1, 0x10001, 0x5, 0x400}, &(0x7f0000000380)=0xfffffd47) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4000000000000014}, 0x20) r3 = 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc000, 0x8001) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0xc919, 0xeb4}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0xcbd2b2e28a889d7d) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40040000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, 0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x40000000a0000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) r7 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0xfffffffffffffff8, 0x8000, 0x40, 0xf40, 0x0, 0x100000001, 0x80000, 0xc, 0x6, 0x9, 0x73b3, 0x0, 0x67f, 0x6, 0x100, 0x7ff, 0xffffffffffffff81, 0x8000, 0x2, 0x80, 0x4, 0x60524fb3, 0x8, 0x10000, 0x3ff, 0x3f, 0x401, 0x8, 0x4, 0x1f8, 0x6, 0x2, 0x9, 0xea, 0x0, 0x53a40158, 0x0, 0x2, 0x4, @perf_config_ext, 0x22000, 0x0, 0x9, 0x7, 0x10001, 0x1, 0x763}, r7, 0x1ff, r3, 0x1) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000100)=0xfffffffffffffffb, 0xfffffffffffffef6) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/10 11:58:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x1, 0x10}, 0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) bind$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x15) dup2(r4, r3) socket(0x28, 0x0, 0x0) 2018/03/10 11:58:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x20, 0x10000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x80a00) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r3, 0x4) 2018/03/10 11:58:37 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xc000, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x222002) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) ftruncate(r0, 0x7) getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)=""/13, 0xd) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000002c0)=0x7) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0xc188, 0x0, 0x2, 0x7c}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000001c0)={0x602ebb54, r3}) open$dir(&(0x7f0000000300)='./file0\x00', 0xb4000, 0x10) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/184) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/10 11:58:37 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) read(r0, &(0x7f00000000c0)=""/81, 0x51) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) accept(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000140)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) 2018/03/10 11:58:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000bbc000)=0x400000000000001, 0xeb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059a000)="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", 0xa79}], 0x1) 2018/03/10 11:58:37 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/115) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x800, 0x0) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000001c0)={{0xffffffffffffffff, 0x5, 0x0, 0xffffffffffffffff, "0510fed59d65424d28e7c0661d17c7e73764757bfaf714bb8a8ddd6e054b5b7e88e0ba2f859c954151ff12d9", 0xff}, 0x0, 0x0, 0x40, r2, 0x800, 0x7fffffff, "993f99685e9739a62e49cddb547164cf7d81c48faa7385956149e5b81e2e7880ebd548e50ef60bb9640b85e19a4d8630db7429227790a0ac85bd130006d41dbf", &(0x7f0000000180)='$GPLmime_type%vboxnet0nodev{@,mime_typekeyring\x00', 0x2f, [], [0xfb0, 0x32c, 0x9, 0x1]}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)) 2018/03/10 11:58:37 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x2, 0x6, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/10 11:58:37 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) connect$packet(r0, &(0x7f0000000340)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x0, 0x4, 0x20, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r5, 0x196, 0x101, 0x1, 0xa2c, 0x6, 0x3, 0x5, {r6, @in6={{0xa, 0x4e22, 0x2e3, @loopback={0x0, 0x1}, 0x7fff}}, 0x8, 0xfffffffffffffffa, 0x0, 0x7fff, 0xffff}}, &(0x7f0000000480)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2341e07a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r7, 0x5}, 0x8) sendto$inet(r4, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00000004c0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r4, &(0x7f0000000040)={&(0x7f0000ef5ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/10 11:58:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 115.128148] binder_alloc: binder_alloc_mmap_handler: 10757 20000000-20002000 already mapped failed -16 2018/03/10 11:58:37 executing program 5: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x3, r2}) 2018/03/10 11:58:37 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x84, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e22, 0x8, @empty, 0x1b}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xff, @empty, 0x2}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x33c9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd3ea}}}, &(0x7f00000002c0)=0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000080)="b70ac2f8b9b0860f6264ee38cd2536970221428ded4a76026bdb74c859e54575"}) 2018/03/10 11:58:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0xd}) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000adfffc), &(0x7f0000d1dffc)=0x4) 2018/03/10 11:58:37 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/4096) r1 = socket$kcm(0x29, 0x2, 0x0) sendto(r1, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000006480)=[{{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x1, 0x40) 2018/03/10 11:58:37 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd5fef)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/10 11:58:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = dup2(r0, r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/114) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3c10d1912010023566e863af75db71d", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000580)="76749adcc172b5c712e93e9b9151de6ae2998ee1cafeeb60f0ed95000ea634baec12ebc5a0e1e72fb6b24508f8a56dd1c79eebb59dfebc57da00f545cff32bde4d9ed3ee3c69b4b36207da8ea4abd2b56950816e70224825b15066ad7398fa2c35342b946523147a61ef603237a84c537555feda9d1cace01a8342cd70b120d0", 0x80}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/10 11:58:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1c, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x20, 0x2, 0xcd6, 0x6, 0x8b87, 0x3}) 2018/03/10 11:58:38 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000080)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = getpid() fcntl$setown(r0, 0x8, r1) 2018/03/10 11:58:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000640)=""/252, 0xfc}, {&(0x7f0000000940)=""/195, 0xc3}], 0x2, &(0x7f0000000b80)=""/250, 0xfa}, 0xb726}], 0x1, 0x0, &(0x7f0000000d40)) r2 = syz_open_dev$dspn(&(0x7f0000000b40)='/dev/dsp#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001e80)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000cc0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000d00)={r3, 0x200}, &(0x7f0000001f40)=0x8) flistxattr(r0, &(0x7f0000000080)=""/80, 0x50) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/10 11:58:38 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/10 11:58:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 0x899) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40400, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x5, 0x10000, 0x6, 0xffff, 0x5, 0xffffffff}}, 0xa) 2018/03/10 11:58:38 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='cpuset\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/138, 0x8a}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x2, 0xff, 0x9, 0x1, 0x7, 0x4, 0x3, 0x7, 0x0, 0x400, 0x9, 0x1f, 0xffffffffffff77f0, 0xc8a, 0xa8bc]}, &(0x7f0000000180)=0x100) 2018/03/10 11:58:38 executing program 7: syz_emit_ethernet(0xfead, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) 2018/03/10 11:58:38 executing program 0: socketpair$inet(0x2, 0x80b, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = fcntl$getown(r1, 0x9) kcmp(r2, r3, 0x7, r1, r0) fremovexattr(r1, &(0x7f0000000080)=@known='com.apple.system.Security\x00') r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r4, &(0x7f0000000200)={'system_u:object_r:bsdpty_device_t:s0', 0x20, 'system_u:object_r:crond_initrc_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x68) 2018/03/10 11:58:38 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400080, 0x2000000000000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x2, 0x9, 0xb0da, 0x0, 0x7}) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x4000, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/10 11:58:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000e0100"], 0xb}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x0, 0x1, 0x18a, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) poll(&(0x7f0000000180)=[{r0, 0x80}], 0x1, 0x100) 2018/03/10 11:58:38 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1e, r1, 0x1, 0xffffffffffffffff, 0x6, @random="4cd53a5ecd3b"}, 0x14) syz_emit_ethernet(0xe, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c208ef000180c20000000000"], &(0x7f00000000c0)) 2018/03/10 11:58:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x20, 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}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x4002, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000140)={0x0, 0xffffffff, 0x6, &(0x7f0000000100)}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) sendmsg$kcm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="fdf9a6c3b5ffe1c53ded2fa622dc2e76b58e7020c827058a3fc9bad2baa474efe9d43f43609953aec5c7fa616f0d1d0f5e4e45abfd7af4fda65b6a1425d76bedd2edaceb0fcc7aec0671ca676170b7b58d5e", 0x52}, {&(0x7f0000001100)="5e7f31bcad94d939a7de725c724e703b1ab287e12a228d19491e2cbd3f342f062ef3ace1a1d1cc4df50ae34e9d625be88a08b7e6d17a12027691154be8334a4e541536c8054d787cdcea6560051665363b399c5981873e37e8dbd429551a9d2aad5dbbc096cd31c09671d13b9d4eafcf457b2e4852b603144aafc705776a4f03e7a898c4e99bb1da8e7c8bf691f15ec78c3a8a824a89055905b805d54e128dcd7f67ebb86c6ed4876a94df3dfaec41e29c3e180a68298e0296a97e638282953c0407fff39ed6a52fb0093c9ca2c7d281857bcb489ecd7a53c347aab6ad63f1444fbfcee93883571dfaaea7856df587ebd94747cf5218c03991a69bfb984673414d59b1320a34ea4b5337b89dc3846a066f69051357fb1b0a141b0795d403ef1dc0d7c588e8ff404cce9b4f24d3612f97efb678be2cf65fb1ece5c196973cd63165ab49ab4f2df4e5224b27f865292feacb4d82a523678caa93032b6ae2ce87c642e507ba0ab7c4cce67dab36a40d613a16d8f010098cf5acdd76bf3de833fbef6d542bd4dd88625e5307977c7820cede19a0e59e34c893dfbe3f56c5e142df4e11376dfa5861447ace36677870140e058448d5cce4d2b650e92ed10cf9073cb19e07306e66fc65527e7b22298bb3e97dcf548bfde8dc8e327d9961f2e20af6214e11a7e9b6c6122c489ac01fdf38952f4947c61fa6f806b498c22d99cf3bd63c7605426b12f931e1d739f999f43e0928412e1eee2039db0c2781ae6d2b33a5322d75f444dd11ced5ae890af06a14464fb613868b4fe260b059ebaaae72190c2d11e3b41f1a960a848857d394844328e6fde0984f1d1a955556da01b456b2348e69fc093039fda1338806609db8520aa178c9c731dc97d00eea133aea6ad413902dc2b992e2d6daebb7c0c55d9f441c86f8243afd4ff08bd9f0695380afc26e23f34f68ebebad456fc923a05cdc46781a87ae90ee8296992d56a35fbd930d3ebb6240096b9a16924dc2bb6a6e5aa8d6812dcd4f82246a11af0245819993dbb7d126671975999ab61daf0890f3e341d2825cd893f272bc2018e54e6f0e326d05159635ff328d7b7f704878002786101e727b8e0fab94a1fbc88b559d7c1c8a7b0e304122bdc5c5698b15631e5135feb42aaef8be92125765911d5940b8535b59950f85fdbe0fa7005b5f017018a4fa04e67459b30637dad09c2b24536bdaf7857540ae13a3840765e88d0e77c438c0b8a4f86f10612b5407b64f8f9c34a1a770ca793e51af311de49fa93a370e4c9a6c0246a581e5894187c6d079575c9a7675813141d0892a43d6ae251761b9aadfac397076f48c527858d873f58d822b630dba008e689aa6476280aa01d904caf5485593535113f890c270c381f852a1569844d659a12c0b86c865b79ac2fab962b9d1710b064d3d2c79755d06ce7136c28fe3b9c9d3ec53b737ef4e4cc7e02240728a5e6b01e30444cb689f1985f92fc3c2bc79abfd76a7faf37a44ad7e292f06084a62bb3e0b9954f8e6247755015b2c20033b55e174592484ae2bdd791ff1e98ba2ddd5a5a3b6155b981e8c9a40547a367aecb6c4c6ff69bca7d625be47aae31fc7a45f9d33dd5f138c6a3b7ca3f8ddf3e61aecb4ed73fa2ab5405a800649e8f727deffcaa19292cd3d8a54e8aa2759c77ee6fac49b7c94c6101ea40ddba0c25d7262ca91eda4bf992c8826ccb86cdf6d16357aa62e89f4ace0dfd39246d535058684c7c0453277554d93e5ec44d9de8575184ce534e9d27b7a3188df9897bddc90691056f01d9660b8ce0b1a72bc2785ad21daf6f2fb839c4398fd62abb7afdd16924ab85682ede48e92ae0a5aee61fcd4ca67d79cf997928d230a87dfa20644ef89c92e21e0b8aaf6bfc6461105e7d72eb27b31d7a54f71a8eeb46b39422dae7cdccf475431793d69fd9bebab8cf6ff21d7dc08331e3686a4111eb4215172ecb109fb615967fa3147fd73a1dad226f15008c71c63f946ea29f0888cb2a1ac08a1ded87ec644d88c480f8013d462a27d07acdbbed94892ed2c3efb6c8ca42c3f3bd79901fc754c30f135710fe7d225379d21756d15f509a8263b00ea05782584668645dbd28390abfb707b0734ed45ff7ec4d677f1621616ff88cbf438df45e0cb1b99326e7571994cf388e5790e0c3f0ed2399a8133f34485d02fc5c5516961f6231666496a535c0f3826808d0fc46adda5fae45f9de56e8f906cb3d45036b68f271c7acf2cbc07550f1b5c29363b4a1b492af63aa8a81d619182c00074beb8493ab9c96f041fc5ceaebd25a1fcd1116846afbc9b0b68688cb6c47c0decfe805d8dd9c00d78ea9e26be9618e3e4132f665d067109535b7576f47b9cd1e0da70540c47d2b6b7f12c0fa04689e8dec2b044f7c04dd8ebc886b825889f04bded445add527f75efa32b0bb9d93bc007dba62bf29b5f006531f40616f3b9bacbf2ecdcfcbfa94a7509961262b7a4e2e26b0b9e523a334eccad46eb56f181511ce56cde7e8e7709843054a15370751c92a6c3c7c6e034ae023c82b8f00163853b6b7fa1d863273e41cc1fcdab9ce731a4bf7f9671ca44ef3e16343be2cb6c55c2144aeea4664016d6f23302747cb18db3d5abcedc0d5063a1a83739deeeb4f3e712ccb42b9f1b13d10861ec6dacf47c28f96cd92430acc5f2a0625dcc1068dd51d9e8a4b2fe053e89f0f6fb3ac01f6a6ee8d34bc46575baa40a78c2304676bbea2903b8308c2751c2fd51343c3b8da1b8b80823d03d1f780628991bc40b7fcb168d3e8c133f157e522832835411342cfbbc0e1c37e5869eab76483d2a6dfa8c32f48daf2753f4c6fb9779f179b8ce8be0bd42f5a31922a2906032879bee6a468feb0dea77d100772759f5556c6ac5e3f39aec19ba3d68bf9c715d939cbffd1a48d1e29b60c7dcaafb322db72a00e836aa7309a11746791d48e9f35ace96a26057282505dc4d9cc780e912a5b6eaff5a9bc2930fc41c57a32dedf1bbce69b590d294a1c7670e7bc6d53bf42bc1c367c20026219eedc6214f06168d321c327145e689f090ef8b7a16194eb09b844c9d77a2bbb78e9f965da224f87f8668ee956fa02477fb683e34a277ac6088de8d6facf635444ce326c7cffae05fe3b6fc3c0160700242dd9aac2398cbf747d8eaad7c9d28f5843ccfdb21e7bab4e848d01e202a7c199cf5f8f2fe89499d06d44251dfa0615aeab5995d4821700e6d6d1689af6651114e3c76cfd993bd70d3cd24d74808402f04aac4a9ec40ad111bdd0b6f83d138f5c96b39b25762c87d166cd88004f5eefdd436bfc842dcef3844abe3bab428974f0660c090ef26defc5512727984cc62c77840109c6875c6d56996383b1b3f07a0119e3b25dbd3818e442b44864736965b67a79cbd7d0257f3e42c2548a32e7fc8fa021505621b26e339ce036416056620615a347bb92d4d899266f1a2608cecaa5bf4dfad349557faf403197b48444cf35408b9a2d64aaee53f77928156bfc2e970ecfe3998d85ccccc8fab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0x1000}, {&(0x7f0000000200)="243218e49c902cdc06db41c11ba809c0b2810a0b804c65e2aa", 0x19}, 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0x1000}], 0x6, &(0x7f0000000380)=[{0x70, 0x113, 0x1, "75d1155d739a045702487ec67e41e64f37c17abdbab5350af1660ab6e3bb56cd4ded59e6d663370a11b604288bfbb28471f2b0edb06c75c43dab7d8ce0f12aab3ca755314b4142e37b9dbe72fc55ee774bf3ff9f1507016d02"}, {0x80, 0x0, 0x80, "88d07be3742f7560dc773244073d33b6d1a813574a5caa668b2092638c1f618798c95e75aba325c16e6a7131e32f3e62c8b41c52ff1222e55cc5c862d21acbd74d5611864b8f39d5305d85afe6f579121bd89b8239b260b2b188d1e388c84b9f7a1305dda37125db9c4ed805c3b119"}, {0xa0, 0x1, 0x5, "77fdec33b6f74109a63c2e5aef314e81a1e5f3d1cd48447487abd06f0193cf27e3c5b0fbbaa7ce41f69c717793c01cabec5c53d2095890b21f42627b478a7405fc0c104d6c0dce18cc4011e3a3987c3e09f631f2c420e413a2be7bfb18e7ca87c8c1e0365d1f64ec4bd70d1cc1a7ffb2b2040ba9921b16432692872367921568f1182aaa897f3b18654b89808ce8"}, {0x100, 0xff, 0x5, "916e794487d6c23db1aee4a05a25391b9aa3429b6b0bcd3a39865d47cfc46a5aaf2dc7c66271a9a99a497ae4efa21c5716cbc0687614e7c18774a9863a04f5b3a5fe1781fc345c0eac73bc7a992b183a2fef2490af059f091fbd757437b1c54d746d9a0aced7fb033594752a7b55459d9ec49dddce0c345b9659a9416d057fe6ee5f6dc42beaaaf97975a0a3d8a4b62029c6cb3785e8cdef63c95bccedba6288df26e064315423dd2980a1df84c17e8bc7e23b0dcdb75bc5f0a5d81909b1c141bf9a06f7c30c626e859e3eb3c94c07e3fd902f67fc20310f82914d8e5a727fcf2b0447e67d163c2481b20c5d817aa7"}], 0x290}, 0x240408d0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r1, 0x5}, &(0x7f0000000080)=0x8) 2018/03/10 11:58:38 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x4, &(0x7f000000dff8)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/10 11:58:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000240)=0xfffffe8d) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) socketpair(0xa, 0x80007, 0x1, &(0x7f00000001c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x1000, 0x28, 0x1, r2}) 2018/03/10 11:58:38 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="0f000004", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xe2b}, &(0x7f0000000140)=0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) getsockname$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x1, &(0x7f0000000080)="d4"}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="080000000000000f0000000000000000000000000000000000000000"]) 2018/03/10 11:58:39 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x2c, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}, @IFLA_MASTER={0x8, 0xa}]}, 0x2c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xa8a, 0x0, 0x1, 0x1}, 0x10) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="ecc34775f94d8697c1f7381926a053918ca59e72b1d266c0046db538f814e02f39b611340369895039be1c5d9dd52cdb888e2dd66f4fe89d2facd651acd64d5fb247a24ac27d929d57172db38f9415f88df5a5d47e7f4afe54fc1354fec09dc453bd9686400ee4df389af7bbad07d5a6145bdcf8035dfe1384772663af3596844782cd3a98249801f6f00482b5c8bf22ceb0e98675308985f369851c9f9ff2b360f0410b760cd99fb19e60a745652258d187caf38440a95004837b3e0e5e14dafd76a608c0056104a8e265afb17cea3f6b20a19390fca15dc8dcdacd246b2ec74af5a190b5c0ee09", 0xe8, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="9e26137bd6b72597904e0c00623fce26d1947ca9ab9b5f31b42ab5365033ffdb415ef1b05a02e2b40ae87ae39a1e1683fef8a9e040c040d00e80d97bb126b4fa777c94c5458d350808e8ba6b918e17adb12e131462a45c5f47be539b5f372d67fc262348a390e346f6addce6948c974f44a68be40cb9d9b2441d56735cb65918cb471b82254623524947c63f1f79398f6075551f7058d646c2252c0e4684dd83fef7d9cb48eca0d0fb103bcac197d2d1c1cc84", 0xb3, 0x0) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="bfd2f7c86dcfddb1dc03bc37ce2fec01209a4583f74da30aeea4d95fdeac510a70c376454cc9fe0fe6d3246550d7b5d1145953a5c48d7a5bc0626efd38875726fd0ea1f0d35e00acef34c967610a395696d24a75546c5767728bdd90620168a6d7d477feafe20ff5f3ff495b9ae24bbc538406e0", 0x74, 0xfffffffffffffffc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000580)) keyctl$dh_compute(0x17, &(0x7f0000000440)={r1, r2, r3}, &(0x7f0000000480)=""/31, 0x1f, &(0x7f0000000540)={&(0x7f00000004c0)={'sha512_mb\x00'}, &(0x7f0000000500)="8e9768b45c5821d4bfffe9df4f4b3cad7e17d81040a4252ef91fc51910f3d5d7d86454074d2719f824e882d5a6405ea6ac27b4", 0x33}) 2018/03/10 11:58:39 executing program 5: socket$inet6(0xa, 0x6, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, &(0x7f0000000900)) 2018/03/10 11:58:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x83) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x58bb}) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0x0, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) [ 117.037710] could not allocate digest TFM handle sha512_mb 2018/03/10 11:58:39 executing program 1: 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_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4004) sendfile(r0, r1, &(0x7f0000000100), 0x8) 2018/03/10 11:58:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000001701000003000000dec5829ea201468c55694055e19c67f63df772a531a9a1ee03c01126ce27883950a24aadf19fb9d056c1a70b869ecf156c8147db04044167be36e0440378f4da887e4942cbbd87e9ba7375d6e7a77270e8c98ad13e5343271fba81fce1d9918f666619e0c51077b490c9f0f63741a99bc913ad0495a6ec761b7ae64bf84a23"], 0x10}}], 0x4000000000000d5, 0x0) 2018/03/10 11:58:39 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) fcntl$getown(r0, 0x9) flock(r1, 0x1) flock(r0, 0x100000006) 2018/03/10 11:58:39 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ipddp0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x20}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x268) 2018/03/10 11:58:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x7) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gre0\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x40000000004e23}, 0xfffffffffffffeab) 2018/03/10 11:58:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x90) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1, 0x0) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x2, 0xa, 0x38, 0x8, 0x12, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x6e6bb6, 0x1, {0x6, 0x3f, 0x5, 0x0, 0x0, 0x7, 0x0, @in, @in=@broadcast=0xffffffff}}, @sadb_lifetime={0x4, 0x3, 0x8, 0x9, 0x6, 0x200}, @sadb_address={0x3, 0x7, 0xff, 0xa0, 0x0, @in={0x2, 0x4e24, @multicast1=0xe0000001}}, @sadb_x_sec_ctx={0x1, 0x18, 0x5cdb, 0xfffffffffffffffb}]}, 0x90}, 0x1}, 0x4044004) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x10001, 0x4) listen(r1, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000440)={{0x8, 0xfffffffffffff6c9}, {0x40, 0x2cc}, 0x6, 0x1, 0x10000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x6, 0x5, [0x7, 0x9fcf, 0x40, 0x8, 0x3]}, &(0x7f0000000140)=0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, [0xab, 0x5, 0x5000, 0x16, 0x5, 0x6, 0x3, 0x7fff, 0x5, 0x3f, 0x8, 0x7f]}, &(0x7f0000000280)=0x100) socket$inet_icmp(0x2, 0x2, 0x1) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/03/10 11:58:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) write(r0, &(0x7f00005efa0e)="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", 0x5dc) memfd_create(&(0x7f0000000000)='\x00', 0x3) socket$rds(0x15, 0x5, 0x0) 2018/03/10 11:58:39 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x400000) sendmmsg$nfc_llcp(r2, &(0x7f0000000840)=[{&(0x7f0000000300)={0x27, 0x0, 0x1, 0x7, 0x9, 0x2, "a5ef38f130e3a1bb6c1dcc2d6ba530d86a6fc888eb1dab653c7679faf62ca9bcea23a50081d75ecf0bd7037cda0bb006943f4fd90156124de53dcc10b571fd", 0x22}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000380)="6552e1f0dde02e19b75b220b1388d157334570f40fba24802ad6fa4f8acd1dc83b02624d70384980a0eb9a3f55b6060203f22bbd08a27afe797758a7a235db30b6ecce3bb86619ea3ded910cd000f3cae8fcc861e7f55ae3106b920f8011917c6aa9609f6890ef59f2474148480241c1c5c876bf7a3d33e710de06de67d90a5a98cc3fa63114e0eb559fba25d46f3a1b0936df7ef81362d5a8545e9db992bb05488570a09b3d08", 0xa7}, {&(0x7f0000000640)="8b8d97c631b2c271a31435c880173b0b1f365a9b9f8d5dc239789312d414980dbd1ae37bb01eba21b7a74cb95420a22c9393b121aa0d3dd3b5bb00d0b8695a6bcec4ff26bbf3f9734d736f88a846e98cf1871e9d6cb1c27aac042e815f1b9706eb84f5492a02aa7225bb5704c4a2b68e60e15d10093b77554ac76c286bc8d0f3e650947aa2084db8609212530f41683d1660d2f01b037a709efcf99504a6af92eea1d3fde7d379f454ca9c48edc2af43e72fff", 0xb3}], 0x2, &(0x7f0000000740)={0xe8, 0x88, 0x1000, "58b00e6ab43731bb4235e0e687367f53234e142e03aa8a20e7a62da7139e1b5c68b2bd8ba0e665d13cd3d90d5d8ddad0902db9c3d795b1fab5102ea38b5a82e873e70827eac175b99678ec6dc1cd4d8bf30119e70a4601ddc7b88a914c05a598ee187db7d44318173aec2302fff72da843e5257c4f7eec1488bc0c223350f37dced7880589144fd3327839123eaba33308cc37d74dfbe1bf008c544c87110161143dfa0b96b70858b4ea57462db17cc1873fddb5d8ebe56fc83f5326fd359d0d2556e9cc7abc6e77eece45be99d128b3f499e7"}, 0xe8, 0x20004001}], 0x1, 0x40c0) listen(r1, 0x5eb855) r3 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0) getsockname$unix(r4, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r5 = accept4(r1, &(0x7f0000975000)=@can={0x0, 0x0}, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) sendmmsg(r5, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x10, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}], 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) sendmsg$nl_xfrm(r5, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=@migrate={0xb4, 0x21, 0x8, 0x70bd2a, 0x25dfdbfe, {{@in6, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e22, 0x1, 0x4e23, 0x100000000, 0xa, 0xa0, 0xa0, 0xff, r6, r7}, 0x6e6bb0, 0x2}, [@tfcpad={0x8, 0x16, 0xa0}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @migrate={0x30, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3c, 0x6, 0x0, 0x0, 0x0, 0xa}]}, @ipv4_hthresh={0x8, 0x3, {0x14, 0x18}}, @lastused={0x10, 0xf, 0x1000}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4011}, 0x40000) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) sendmsg$rds(r5, &(0x7f0000001fc0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f0000001cc0)=ANY=[@ANYBLOB="58000000000000001401000006000000000000009a000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0000008000000000"], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="8100000000000000"], @ANYBLOB="8e0d00000000000006000000000000000018000000000000f7ffffffedc0dbb13e488d2e00000014000000010000000000008000000000", @ANYBLOB="e900000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x7f}, 0x0) sendmsg$kcm(r5, &(0x7f0000e9d000)={&(0x7f00008b7ff8)=@sco={0x1f}, 0x8, &(0x7f0000540fb0)}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000079d000)=0x100000000000001) writev(0xffffffffffffffff, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/10 11:58:39 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'vcan0\x00', @ifru_ivalue=0x1}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = accept(r1, &(0x7f00004e4000)=ANY=[], &(0x7f00003e9ffc)) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/03/10 11:58:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x114}], 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40, 0x0) getitimer(0x2, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff7f000010000000ffffea7fff0100000536c50000010000"]) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x7fff, 0x18) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x80, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) shutdown(r0, 0x1) 2018/03/10 11:58:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x22) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x14800, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/10 11:58:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0xb, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r0, 0x4, 0x2800) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x4, 0xb, 0x1}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x87, &(0x7f0000000140)={&(0x7f00000001c0)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/10 11:58:40 executing program 5: r0 = socket$inet(0x10, 0x2, 0x80000001) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/03/10 11:58:40 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = geteuid() getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getuid() getgroups(0x2, &(0x7f0000000580)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe8) fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000000840)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000100)={0x20, 0x29, 0x10, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x10, 0x67, @u64=0x2}]}, 0x20}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000009803b21460f0b9cd29ac0001000dc42c4058089d9e12dac85fdc0db701fe223d8c7bd15b917612ac35", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x4000000}, 0x20008000) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x3a2f03) r14 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r14, 0x1000000000013) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000003, 0x10, r2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) r15 = dup3(r1, r2, 0x0) tkill(r0, 0x16) fcntl$lock(r15, 0x5, &(0x7f0000000880)={0x2, 0x1, 0x1000, 0x7fff, r0}) [ 117.615893] dccp_close: ABORT with 400 bytes unread 2018/03/10 11:58:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="6ac50dd3ab27191a01002356ba602dff", 0x10) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$alg(0x26, 0x5, 0x0) write$rdma_cm(r1, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580), 0x13f}}, 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20a003, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) 2018/03/10 11:58:40 executing program 0: prctl$intptr(0x24, 0x800) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000000c0)=""/84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x8, 0x3, 0x3ff]}, 0xa) 2018/03/10 11:58:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0xffffffff, &(0x7f00000022c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x80, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000000040)=""/105, 0x69}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/39, 0x27}, {&(0x7f00000011c0)=""/90, 0x5a}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x7, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) clone(0x30020100, &(0x7f00000023c0)="b4a20af477d056214cde4f3a882da81a7d44d25a76694ee977babbb5d67ed5022e7cc462450df151f5758cf6a3d5fd219aa1989969f0fc47ed78a0576e0dc22a654d8affc91241806aa2e761abec60dd08a36e701a3f392fbff56766e720196680c992372c916a51bba3fc167d4214118cdb9d372325c9722a3fcf2815084254f75178af8b126479af7786117a9bb56a4b19078ea12e64969b456a9c55d315e5541d76283b4bd584169795918fd0d9b50af4d5e6b1ae", &(0x7f0000002500), &(0x7f00000024c0), &(0x7f0000002480)) 2018/03/10 11:58:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/163, 0xa3}}, {{&(0x7f0000002ac0)=@l2, 0xe, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/170, 0xaa}}], 0x2, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000096fd8)}, 0x0) close(r1) 2018/03/10 11:58:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x5}) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x3c8) 2018/03/10 11:58:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x77, 0x30, 0x4, 0x10000}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x399fe543, 0x3, 0x8001, 0x9, r2}, 0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/10 11:58:40 executing program 5: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x30) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000001180)={&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/4096, 0x1000}, 0x10040) 2018/03/10 11:58:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), 0x14) recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/129, 0x81}], 0x1, &(0x7f00000030c0)=""/165, 0xa5}}], 0x1, 0x40000122, &(0x7f0000003280)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40440, 0x30) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/13) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/10 11:58:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)=ANY=[@ANYBLOB="e000751a7f00000100000000010004007f000001"], 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/03/10 11:58:40 executing program 4: r0 = dup(0xffffffffffffff9c) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000698000000000000000000000b16f3b2ac8214591ba7fbe4340a11e500945154d75de84bfc10fed91a4c383c5b2773edc"], 0xffffffffffffff0e}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3ff8000000, 0x400000) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/10 11:58:40 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"88701af87265300000fd8b81ce402010", &(0x7f00000001c0)=@ethtool_ringparam={0x11, 0xfff, 0xbe0b, 0x1, 0x3, 0x1, 0xaa, 0x8, 0xffffffff00000001}}) 2018/03/10 11:58:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) fallocate(r0, 0x2, 0x0, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000009500)='./file0\x00', 0x80000, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000009540)=@sack_info={0x0, 0x7fff, 0x96}, &(0x7f0000009580)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000095c0)={0x1, 0x8, 0x8, 0x8, 0x5, 0x40000000, 0x5, 0x7fff, r2}, &(0x7f0000009600)=0x20) 2018/03/10 11:58:40 executing program 5: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$llc(r2, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86"}, 0x10) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x40000012}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/10 11:58:40 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0xc6900000, 0x22000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000500)={r1, 0x0, 0x2c, "9382b9990d8d5fd3e561982b641564eda2c72fac8dcddac6e395bc6b2f11872ac703d48ededa813c025d872d"}, 0x34) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000100)) socketpair(0xb, 0x0, 0x9, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000380)={0x8, 0x3, 0x400, 0x5, 0x3, 0x401, 0x8}, 0xc) r3 = socket$inet6(0xa, 0x40000080806, 0x521) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x121000) accept$ax25(r4, &(0x7f00000000c0), &(0x7f0000000180)=0x10) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000002c0)) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00000001c0)) listen(r3, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000240)={r5}) open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r6) r7 = accept4(r3, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000140)='ip6gretap0\x00', 0xfffffe35) recvfrom$inet(r7, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/03/10 11:58:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x800000000, 0x0) seccomp(0x0, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) [ 118.671596] kauditd_printk_skb: 2220 callbacks suppressed [ 118.671604] audit: type=1400 audit(1520683121.324:21866): avc: denied { net_admin } for pid=4304 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:41 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getgroups(0x5, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x6, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000540)=[r1, r2, r3, r4, r5, r6, r7, r8]) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r9 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x45, 0x0, 0x40}, {}]}) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000056a401e710", 0x102}) [ 118.701855] audit: type=1400 audit(1520683121.330:21867): avc: denied { net_admin } for pid=4304 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.726468] audit: type=1400 audit(1520683121.342:21868): avc: denied { net_admin } for pid=4302 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.751069] audit: type=1400 audit(1520683121.348:21869): avc: denied { net_admin } for pid=4302 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.776231] audit: type=1400 audit(1520683121.357:21870): avc: denied { net_admin } for pid=4302 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:41 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x66d, 0xc00) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x12, 0xe, 0x1, "a4afed005f93a4b2e174fb66d07e8642ea95608c15aead2fb8399fc1fcd2b537dd3450bbf0cd9a8c6ace392b8c15699fc47bd9a2d22f699525ff9f690ddec736", "8aa72b5719dcbb2efd75910321ba486e9f42ad95c5e3e33f7e0396e33673c1fac59fbe4487769bf68e7a7a429aa28c7375f34a872c4284742c3dba3f84505e87", "38c5b0e84bfd1a909f99e9c88bdd92449429f72305c7740eaaad8f94062b3930", [0x6341, 0x40]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d67000)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x2, 0xa}}, {{@in, 0x0, 0x3c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000183f92)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}}}}}}}}, 0x0) [ 118.800839] audit: type=1400 audit(1520683121.360:21871): avc: denied { net_admin } for pid=4302 comm="syz-executor0" 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 [ 118.825528] audit: type=1400 audit(1520683121.364:21872): avc: denied { net_admin } for pid=4302 comm="syz-executor0" 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 [ 118.850144] audit: type=1400 audit(1520683121.386:21873): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.874746] audit: type=1400 audit(1520683121.392:21874): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:41 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0xdb) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffffffffe3e91ef4, 0x4000) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x89) pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r4) [ 118.899353] audit: type=1400 audit(1520683121.395:21875): avc: denied { net_admin } for pid=4303 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 11:58:41 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) accept$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000100)=0x60) mmap(&(0x7f0000e22000/0x3000)=nil, 0x3000, 0x1, 0x20010, r0, 0x55) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xd2, "639283da239c178c12fb34b2e67078badffca6a430b5de5b3ddc92d878bde0760b48d693b14791392078ac04d0cd81c11e65a9f98ac6cf60798e54acb72a0e147fc6f5d9a53d4194ae4c182eb78e0351e87da15c61b73da1e90faeb016be70a39a30c3d13f0c09fdf3e28d0f17676ed13977ec5253f5160f7b10d9ac825136011c27da91386b64946df11f6415e956f165b29d7009f11e7d36b2fc09a480529768ae6a23b5da6520def95218c218d3a9d05d401ccd4b677ef7634a3bb3b296cb89c2cc2a1532cbb7203e4463265437b94b60"}, &(0x7f0000000040)=0xda) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0xb8, 0x200, 0x2, 0xc0cd}, &(0x7f00000003c0)=0x98) sendmsg$nl_netfilter(r1, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="14ff03000282b3880000032300"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000180)=0x4) 2018/03/10 11:58:41 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) 2018/03/10 11:58:41 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8047, 0x0) mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x81, 0x80000001, 0x1, 0x3, 0xd5, 0x3, 0xbb0f, {0x0, @in6={{0xa, 0x4e23, 0xea11, @remote={0xfe, 0x80, [], 0xbb}}}, 0x7, 0x5, 0x4, 0x0, 0xfffffffffffffff7}}, &(0x7f00000001c0)=0xb0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x6, &(0x7f0000000280)}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x4, 0x0, 0x8006, 0x8000, 0x0, 0x9, 0x8, 0x0, r2}, &(0x7f0000000240)=0x20) 2018/03/10 11:58:42 executing program 4: r0 = socket(0x40000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x101, 0x80) 2018/03/10 11:58:42 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000549011bf27022ef600000000000000009500000000000939"], &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x13a8, &(0x7f0000d35000)=""/4096}, 0x48) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x2000, 0x0) 2018/03/10 11:58:42 executing program 5: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x70000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="634ca5789087796d40e16c0363644301", 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000000080)={0xdc, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000000000000002}, [@generic="f5849a999f0b756bf7ccd403765323a88aaf720f8ffec7d96faee990878c6716006091ac32591b81b036f70f355b0e39d7f6597a3564742fd1122d1d8c26a0ef6bac41a7fe6f902683e57e38969e73c0efbaa07c4775034e55094110e3b3d6fb4179042d65a97f3f6e80f0b8b62edb7912ca15fec7c49d4c55e2927ef174cf9bedadee064b7a7d44a3c38d5cd333f6b944d62609839e8ed2f64d1d47c87d2472f80d3340795cd3052cb97769142108c555849ed6ec0a96190b45e9", @typed={0xc, 0x57, @u32=0x9}]}, 0xdc}, 0x1}, 0x0) 2018/03/10 11:58:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r0, &(0x7f0000000000), 0x1000000000000075) 2018/03/10 11:58:42 executing program 7: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x101000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa00, 0x0) 2018/03/10 11:58:42 executing program 2: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000ffc)=0x20) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000ff8)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x3, 0x8, 0xffffffffffffffff, 0x8, 0x55}) 2018/03/10 11:58:42 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="d900000000000000bb9917393eda2077cfed13d6c75df81409443358af2d0e2eb3ea7c3382684e33f3757ff830c37e5fefc570d16cc7181aa1d622e2e716c383d76fb5e67eb30d9dbba82364d305c769d9315087ae86520537fce71f8d7321af9b7e48e9b4c70925f268c50c4e436a307c97ce206328c09bf461c44b84c62f8054ee9861bde4bbbf581a76bc5f7b9d41174757ecda9a34ad3e6c27f5f8a6db674e6e956134df", @ANYBLOB="010000000000000000000000000000000000000000000000"], 0xd6}, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x4, 0x1, 0x5}) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x140) bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x100000000, @ipv4={[], [0xff, 0xff]}, 0x3f}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xfff, @empty, 0x1}], 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) prlimit64(r2, 0x8, &(0x7f00000002c0)={0x1f, 0xfffffffffffffffd}, &(0x7f0000000300)) r3 = dup(r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000080)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) 2018/03/10 11:58:42 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000180)={0x2, 0x401, 0x2, 0x5, 0x3, 0x7, 0x101, 0xad, 0x8000, 0x9, 0x2, 0x9}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000000)={0x0, 0x80000000}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000000c0)) 2018/03/10 11:58:42 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000976000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x6, 0x200000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}}}}}, &(0x7f0000a95fe8)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937b, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x81) pread64(0xffffffffffffffff, &(0x7f000016effa)=""/6, 0x6, 0xfffffffffffffffd) [ 119.681532] netlink: 200 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/10 11:58:42 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa8, 0x200100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffaa, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x80010, 0x1, 0x2ca5, 0x0, 0xf1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0xe1, "c82e6e7290a024077732fddd183277704e75e92219e88c099fe4465b9ab486aded5d312c1b37bf8712b80acb77f7235e645581080c23cd391008ee269de24a0b9e22c62d9579558570c541fcb19f5905945b9d99484c46cd896e9ccc63f246b8b853e65021ef04cfdb849a5a4a50507f287897ca08fd8f4e63002cf012bba99233b7fece074364cc54acbf124f3d6f1f4e073d443f2be68ab276a024f43f3c1affd2868d3bbd35ac668e49ee5bc8862b9c5b401b5db09c1f82703368f7b6ae92f25245972eeab47663b85fa0012644131c8cb9e004c7b93c09b7a90a08fe60c51f"}, &(0x7f0000000240)=0xe9) 2018/03/10 11:58:42 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r4 = getgid() r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000000340)=[0x7fff, 0xfffffffeffffffff]) fchown(r0, r3, r4) write$rdma_cm(r0, &(0x7f0000000440)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, "0356d7", "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"}}, 0x110) [ 119.729272] netlink: 200 bytes leftover after parsing attributes in process `syz-executor5'. [ 120.105633] binder: 11061:11067 Acquire 1 refcount change on invalid ref 0 ret -22 [ 120.127545] binder: 11061:11070 Acquire 1 refcount change on invalid ref 0 ret -22 [ 120.150446] binder: 11061:11067 Release 1 refcount change on invalid ref 0 ret -22 2018/03/10 11:58:42 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) 2018/03/10 11:58:42 executing program 2: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)=ANY=[], 0x0) 2018/03/10 11:58:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 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) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f00002e3f90)}) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x4010, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x7c, 0x0, &(0x7f0000000080)=[@exit_looper={0x630d}, @increfs={0x40046304}, @acquire={0x40046305}, @free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000040)=[0x48]}, 0x7fff}}, @request_death={0x400c630e, 0x1, 0x1}], 0xc, 0x0, &(0x7f0000000100)="fddd6fe02ad101e421358791"}) 2018/03/10 11:58:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x40000000000001, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x80000001, 0x4) 2018/03/10 11:58:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x0, 0xaff}, 0x14}, 0x1}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf0, 0x2c, 0x100, 0x70bd25, 0x25dfdbff, {0x16}, [@nested={0x4, 0x7b, [@generic]}, @typed={0xc, 0x90, @uid=r1}, @generic="e7e0646c1defe924229eb51721c3a52800c741ed68fbf8bc8ac59082b3f4d53f7eb40b144063d8b9a997cda41563cc7bff10bcc71743de78e793313db8b2d6045351a92cd2025c599af5f79842790dbad8f85594eb7d61068fb5463d5d5a68b1fc5a6a2b4750d200c2d529b9ca6ba99aa478bc4679e7e7bf97bf9dab2a8c9c75b090c9c23d3f9fa5a0ff7606de6894719a1650897a4528c69f430e4c4aa03325d1638e01d5fc8e63", @typed={0xc, 0x46, @uid=r2}, @typed={0x18, 0x49, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24040014}, 0x4c001) 2018/03/10 11:58:42 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x240000000000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x9, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0xff}, &(0x7f0000000280)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000006c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}) 2018/03/10 11:58:42 executing program 3: socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/112, 0x10001}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000000)={0x7, 0xfffffffffffffffe}) 2018/03/10 11:58:42 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000e2701bb6068908004500002800000000000490780000ffffffff00059078e0000001b09b6d5c2a91e414699d955c0000"], &(0x7f0000ea3000)) socket$inet6(0xa, 0x7, 0x5) getpeername$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x4, 0x400000) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x9, 0x4, 0x0, 0x3}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000200)={0x8, 0x3, 0x679c, {0x0, 0x989680}, 0x800, 0x100000001}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/10 11:58:42 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x3) syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000001680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d3", 0x1}]) [ 120.286584] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11076 comm=syz-executor1 2018/03/10 11:58:43 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup2(r0, r0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) socketpair(0x12, 0x5, 0x57ab, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000080)=0x3f, 0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e23, 0x4000000000000000, @dev={0xfe, 0x80, [], 0xd}, 0x7ff}, {0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x1}, 0x83, [0xa207, 0x5, 0xffffffff, 0x1, 0xbd, 0x7, 0x8, 0x7ff]}, 0x5c) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)=ANY=[@ANYBLOB="1400000023002908e2d962e6000000000c000000"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000180)=0x0) ptrace$setsig(0x4203, r6, 0x1000, &(0x7f00000001c0)={0x15, 0x8, 0x100000000, 0x66}) [ 120.366697] binder: 11074:11079 transaction failed 29189/-22, size 40-8 line 2848 [ 120.383116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11084 comm=syz-executor1 [ 120.396068] binder: 11074:11083 BC_INCREFS_DONE u0000000000000000 no match [ 120.420915] binder: 11074:11088 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 120.456570] binder: 11074:11088 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/10 11:58:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x20, 0x1, 'client0\x00', 0x4, "ed5bedf3ad3b9c44", "1342b8502cbec713122f260faea8c0114f01cca9b1d7bfe0ae4c1fc109160d59"}) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/10 11:58:43 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) dup2(r2, r1) 2018/03/10 11:58:43 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x700000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x7, 0xffffffbfffffffff}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1}, &(0x7f0000000240)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000340)=0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={"66a53ec27f6736b60000000000000007", &(0x7f0000000440)=ANY=[@ANYBLOB="4100000000000000ea040000fbffffff26690000e50a00000101000002001d00090000a0b2e4973a197ccd64482f5e6aac5f0000feffff780000003cffd746bac1b0d80ff7a4df0f58d80bb5e152f329ab8c405a9df220d5356528cfa4d3dd4fde312a55302319c7101e56a4f38fb196e58db81d5ead1c6f2da0bde33fd71b405c6e9d384f43e2d0e9655e7683f67c511fac9c945224f5053c97b11580b60b9cda1ccf"]}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380)=0x9, 0x4) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x1) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000400)={@local, 0x0}, &(0x7f0000000580)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in, @in=@loopback=0x7f000001, 0x4e24, 0x7000000000000000, 0x4e24, 0x6, 0xa, 0x80, 0x80, 0x2c, r4, r5}, {0x2, 0x1, 0x2, 0xe23, 0x3, 0x46, 0x7, 0x8000}, {0x30, 0x1, 0x4, 0x7791}, 0x3f, 0x6e6bbe, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d5, 0x3c}, 0xa, @in=@rand_addr=0x2020, 0x3502, 0x3, 0x0, 0x4, 0x9, 0x3}}, 0xe8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 2018/03/10 11:58:43 executing program 3: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000040)='./file0\x00', 0x200000c) dup2(r0, r1) [ 120.496805] binder: 11074:11083 BC_INCREFS_DONE u0000000000000000 no match [ 120.533708] binder: 11074:11088 BC_FREE_BUFFER u0000000000000000 no match [ 120.571646] binder: 11074:11102 ioctl c0306201 20000140 returned -14 [ 120.612122] binder: 11074:11088 ioctl c0306201 20000140 returned -14 2018/03/10 11:58:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3c10d1912010023566e863af75db71d", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000100)="791f7dfde08186d67dba3f649a7ba85e97963dd736ea2f761b4887129c1e5b9942b01f3feafdb4fe338b39f5c82d978d", 0x30) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000240)=""/200) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 120.719771] binder: release 11074:11079 transaction 37 out, still active [ 120.742733] binder: send failed reply for transaction 37, target dead 2018/03/10 11:58:43 executing program 4: io_setup(0x5, &(0x7f0000000140)=0x0) io_destroy(r0) io_setup(0x4000000000000850, &(0x7f0000000040)) io_destroy(r0) 2018/03/10 11:58:43 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@req={0x28, &(0x7f0000000080)={'ip6gre0\x00', @ifru_flags=0x100}}) [ 120.979187] sctp: [Deprecated]: syz-executor1 (pid 11119) Use of int in maxseg socket option. [ 120.979187] Use struct sctp_assoc_value instead 2018/03/10 11:58:43 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x40401) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xfffffffffffffffa, 0x0, 0xa87, 0x800, 0x100000000}, 0x14) setxattr(&(0x7f00004fc000)='..', &(0x7f0000e53000)=@known='security.selinux\x00', &(0x7f000092f000)='system_u:objrct_r:system_dbusd_var\\libt:s0', 0xffffff98, 0x0) [ 121.171173] sctp: [Deprecated]: syz-executor1 (pid 11137) Use of int in maxseg socket option. [ 121.171173] Use struct sctp_assoc_value instead 2018/03/10 11:58:44 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x11a, 0x600) openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x1b, 0x1, 0xc0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x200, 0x800}) 2018/03/10 11:58:44 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x8, 0x0, [{0x4, 0x7, 0x0, 0x0, @sint={0xfffffffffffffffa, 0xfffffffffffffc00}}, {0x0, 0x3, 0x0, 0x0, @msi={0x2, 0x8, 0x36a}}, {0x80000001, 0x1, 0x0, 0x0, @msi={0xeea, 0x20, 0xb69a00000}}, {0x1, 0x3, 0x0, 0x0, @sint={0x8, 0x81}}, {0x100000001, 0x7, 0x0, 0x0, @msi={0x10000, 0x2, 0x100000001}}, {0x2, 0x3, 0x0, 0x0, @adapter={0xfbf, 0x64fc, 0x6e, 0xffff, 0x80000000}}, {0x20, 0x3, 0x0, 0x0, @irqchip={0x8, 0x6}}, {0x100000000, 0x3, 0x0, 0x0, @sint={0x0, 0xfffffffffffffffe}}]}) 2018/03/10 11:58:44 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000001c0)={0x2, [0x0, 0x1]}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x8, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x5}, @generic={0xfff, 0x1, 0x66ba2bb7, 0x7fff}, @map={0x18, 0x5, 0x1, 0x0, r0}, @jmp={0x5, 0x6, 0x8, 0x7, 0x8, 0x2, 0x10}], &(0x7f0000000040)='syzkaller\x00', 0x7, 0x8a, &(0x7f0000000080)=""/138, 0x41000, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000fc7fe4)={0xe}, 0x1c) 2018/03/10 11:58:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x1) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x9, 0x8, 0x3, 0x66f864f1, 0x9, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/03/10 11:58:44 executing program 7: r0 = socket$inet(0x10, 0x3, 0x9c) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/03/10 11:58:44 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0xffff, 0x8, 0xc0000000, 'queue0\x00', 0x20}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000a89000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={"487500000000ffffffffffffff00", {0x2, 0x4e20, @broadcast=0xffffffff}}) poll(&(0x7f0000009fe0)=[{r1}], 0x1a9, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x13}, @broadcast=0xffffffff}, 0x8) 2018/03/10 11:58:44 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x0, 0x804, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000040)=""/211, 0xd3) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000001340)='S', 0x1}], 0x1, &(0x7f0000001500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x1ff00000}}], 0x30}, 0x0) 2018/03/10 11:58:44 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000001280)=ANY=[@ANYBLOB="0180c200000000000000000008004500006000f0ffffff109078ac1414bbac1414000420880b000800003acb3d224487b4b900000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000040)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/10 11:58:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x200040000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001240)) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000001280)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001100)={r2, 0xa2, "f0636854f2ee9a69acbb058656bf74a32d20d273540baa06ed24788aaae02386aa71f7e81b70e765c19a1f5364f162cd22f2addf6970514084e3e9177220ff8378eb660347778429c7cd5167f82c07f22266517d7b719488989d23f4de0c80d010eccc4b08a34538b799a2b61d93fae4586a8336d982e2267840dedaef72a862de2627d8f7fa66155903fcf526d0d12f8e37c65d89ab3a9d7cdbbda9097678b9b5eb"}, &(0x7f00000011c0)=0xaa) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) ioctl$KDADDIO(r1, 0x4b34, 0xfffffffffffffc01) 2018/03/10 11:58:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x800003, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000), 0x102d5) 2018/03/10 11:58:44 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) fcntl$notify(r1, 0x402, 0x28) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x874, 0x92000) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x8, 0x6}) accept$unix(r2, &(0x7f0000000100), &(0x7f0000000180)=0x6e) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x17}, &(0x7f0000000040)=0x0) timer_getoverrun(r3) dup3(r0, r1, 0x0) 2018/03/10 11:58:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x20207d) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000080)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0x18) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000440)=0x80000000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000340)=0x4a6) r3 = syz_open_procfs(r2, &(0x7f0000000140)='children\x00') ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00000003c0)={0x80000000000000, 0x1, 0x20, 0x1, 0x7}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000400)=0x80000000) ioctl$TCXONC(r1, 0x540a, 0x0) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000380), 0x7) 2018/03/10 11:58:45 executing program 4: r0 = socket(0x10, 0x802, 0x0) seccomp(0x0, 0x0, &(0x7f0000044ff0)) fstat(0xffffffffffffffff, &(0x7f0000564000)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x111041, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x1) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/10 11:58:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x164, 0x33, 0x0, 0x70bd29, 0x25dfdbfb, {0x3}, [@nested={0xd8, 0x7, [@generic="0947ee04d25c9e3af893f665f201a2e05e147245603c1b9331ad5d1bac728cc3798ed5fe2094786a980bc1cff20f6f3c55f1d8c43df93cbdedb03bf0ad8da0404730ece55878cf3f3aa5b2c07ef772b8a5813f2058c022a1e981c06a8b324d7005009bdb907c26bcf27b93370c5e2a9cff3e40686ce7c004f4fe532e2eeee7f4d6af4391210144d0d9ed1e82aa319c697e1e8fffe2fcb8b4276c842d6a0f373491a7af9699a95fc14d5f08b7f143b2f30009d1b48fd1dfcaaaa25807b53e4f05fb8a3d4e3e", @typed={0xc, 0x42, @pid=r1}]}, @generic="2371384cdf9f40acf80ee72c0eb96379ab85d812d192b82645b5a3746ebed0cb3f83f60b9438a1356f13630c455f1a25ee2aeed0720c68c6c0c110977fb5d26d592c27b62e1e1470d34c3271a88a00f37147d20a049340b86d0be62f8956bc648bb95c36cdbd8d10bbb8ddeac24fe0daf81c3fe8cacd"]}, 0x164}, 0x1, 0x0, 0x0, 0x40090}, 0x800) 2018/03/10 11:58:45 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)=@migrate={0x354, 0x21, 0x5, 0x70bd28, 0x25dfdbfe, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e24, 0x0, 0x4e24, 0x3, 0xa, 0x20, 0xa0, 0xff, r1, r2}, 0x6e6bb5, 0x1}, [@etimer_thresh={0x8, 0xc, 0x400}, @ipv4_hthresh={0x8, 0x3, {0x3, 0x1}}, @mark={0xc, 0x15, {0x35075c, 0xffffffffffffffff}}, @srcaddr={0x14, 0xd, @in6}, @ipv6_hthresh={0x8, 0x4, {0x5b, 0x58}}, @ipv4_hthresh={0x8, 0x3, {0x20, 0x13}}, @algo_aead={0xc0, 0x12, {{'rfc4309(gcm(aes))\x00'}, 0x3a0, 0xc0, "def89e9e54d0f3eec6e27a5ee0fefbdd1152bdc24d4dabb4301a7da4890c3697bcc348930854580af252606e3ca0a04d24cf226b0d8042f894f7bdc6529e5ab0a832c2074a6f98b0b535974c63d8778b1076d84bf56b1ae7823dbb892f68ece87396852f4dedfe91e8aba63332e4956e5e65c33c"}}, @lastused={0x10, 0xf, 0x1}, @algo_auth_trunc={0x10c, 0x14, {{'wp512\x00'}, 0x5f8, 0x100, "1386d3a313d913ee8e24c152222e631fdbb527f0f639d4f8c8c03444d01d40ffa6e1f656689a534af50d8bd5a5ee1f73dc8456c395ca57ae91b0c4bff268ddf63e61565261887d3f7d034992f05c3cd72966540cf9e24396d41cf7e2bafd8f95c6244b22ec679b49fe2329d6aefca12b80e9117a3e85bb0e3e2850b50123478f599e8c2f9c0b578972005030c6a5e2cbfc204b0dcdff354b2cbf80bfc39f0207bb1e9440aa96f9b496861baff55356b5797bff831b8415a494b3857b34f18e"}}, @sa={0xe8, 0x6, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x800, 0x4e21, 0x0, 0x4e22, 0xffffffffffffff7f, 0xa, 0x80, 0xa0, 0x73, 0x0, r3}, {@in=@multicast2=0xe0000002, 0x4d4, 0xff}, @in=@rand_addr=0x7, {0xdb, 0x8, 0x6, 0x4, 0x10000, 0xfffffffffffff800, 0x9, 0x401}, {0x3, 0x65f, 0xd2, 0x81}, {0xefc, 0x8, 0x9}, 0x70bd2c, 0x3507, 0xa, 0x2, 0x5, 0x4605147d55057c8e}}]}, 0x354}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014dfc8)={&(0x7f0000000040)={0x10}, 0xfffffffffffffc83, &(0x7f0000000000)={&(0x7f0000b43d2c)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0x5d}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/10 11:58:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\b']) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2b, "1e08149629b5cecbccb7621fc10d95017981db9dfb1ac31d31fb2e710c41f4c257371dce6e0fb2615919df"}, &(0x7f0000000080)=0x33) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x7, 0x20000000000, 0x1f, 0x8000, 0x1, 0x6fa, 0x9, {r3, @in={{0x2, 0x4e22, @rand_addr=0x711}}, 0x7fffffff, 0x7, 0x2, 0x1000, 0x4}}, &(0x7f0000000200)=0xb0) 2018/03/10 11:58:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r0, r1, 0x2, 0xa3b6, 0x2008405) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpgid(0x0) r5 = getpgrp(0x0) r6 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000005d000)={r6, r3, 0x7}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000080)=0xec34, 0x4) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000133fe8)=@generic={0x5, 0xe80e, 0x8}) dup3(r7, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x3}) ioctl$LOOP_CTL_ADD(r8, 0x4c81, r9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) setuid(r10) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000857ffc)=r2) 2018/03/10 11:58:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000666ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) close(r1) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x2800000000, &(0x7f00000000c0)=0x1) 2018/03/10 11:58:45 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r1, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x0) r2 = dup2(r0, r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) r3 = getpgid(0xffffffffffffffff) tkill(r3, 0x16) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/10 11:58:45 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000472000/0x4000)=nil, 0x4000, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x100}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, 0x1c) 2018/03/10 11:58:45 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x8000) sendto$ax25(r0, &(0x7f0000000080)="ee02c93870ca37ad8a868b3506ba890077b9b8b03ac568826b3ae1d6f53336a831885e6f9f92065363252954058dd26d97d707701ae3690f75a59aff3090978740f9a55e22ec7f331f34b79f5bf85a3818b7623d11b63e6b1c6e880c4100dda2bc3f5412c82594045a31fa823af948e01d48c46b4cea6a3bd0a26e447fd720e52f2445985b4ec783a386eb28f023eaf19980e5b92a693acf19321b60230c861746433aa60bae5e5255077ee7d2776786b00725b53ad7758551d6d6be37d3ea33381b49", 0xc3, 0x4040045, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r2, &(0x7f0000000500)=@listen={0x7, 0x8, 0xfa00, {r3}}, 0x10) dup3(r1, r2, 0x80000) 2018/03/10 11:58:45 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/03/10 11:58:45 executing program 0: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/03/10 11:58:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 11:58:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0xffff, 0xfffffffffffffffd, 0x500, 0x0, 0x2000200, r2}) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x10, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) 2018/03/10 11:58:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) close(r0) write(r1, &(0x7f0000000000), 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '/dev/ptmx\x00'}) 2018/03/10 11:58:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000000), &(0x7f0000000180)=0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = request_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000200)={{0x1, 0x7, 0xfffffffffffffff7, 0x4, 0xffffffffffffff25, 0x3f}, 0x9}) sendmmsg$alg(r1, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x1) recvmmsg(r1, &(0x7f0000005680)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000300)=[{&(0x7f0000000040)=""/2, 0x2}], 0x1, &(0x7f0000000100)=""/84, 0x54}}], 0x1, 0x0, &(0x7f00000058c0)={0x0, 0x1c9c380}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="040081007d000000008005000000"], 0xc) recvfrom(r3, &(0x7f0000000400)=""/36, 0x24, 0x40000100, &(0x7f0000000440)=@generic={0x2, "f9e7511dc4021b330952895a3c28e6371d49bd04b4a2c8cd3827b1b754e3c237fd8c6067e3f72d9e60bc6061f2cac91dd430b7a3e3d206e99b3a83346728d61b88dfe24801dda63f125fd82ad6df1a795479f4c7909d6a378c2c4fa448447b4e67bfd2091edbfc91c561437035caa6bc0aabb651b24f38929494ef3ba889"}, 0x80) [ 123.173396] kasan: CONFIG_KASAN_INLINE enabled [ 123.178067] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 123.185465] general protection fault: 0000 [#1] SMP KASAN [ 123.190994] Dumping ftrace buffer: [ 123.194518] (ftrace buffer empty) [ 123.198214] Modules linked in: [ 123.201403] CPU: 1 PID: 11245 Comm: syz-executor4 Not tainted 4.16.0-rc4+ #348 [ 123.208751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.218107] RIP: 0010:rdma_listen+0x72/0x8e0 2018/03/10 11:58:45 executing program 0: accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f00000005c0)="76c3e3073e3e5956e9fdfa15814258866ab103ce1ca06568334cbc38c569f257131b34a917f6f7d0d1d5cd7cddd807e5cd3a46388d5448131eda1f3a57e71799198c4eb85efb6bf93990340bf630298196cdbcf05a5ab8a64d18115ad87da33971af1afb159cca9cda71a73cf9e3584975767e7215429e7d188610a2349755", &(0x7f00000002c0), &(0x7f0000000500), &(0x7f0000000300)="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") r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(r0, 0x0, 0x4, &(0x7f0000000100)) syslog(0x1, &(0x7f00000001c0)=""/209, 0xd1) [ 123.222501] RSP: 0018:ffff8801cdc47998 EFLAGS: 00010207 [ 123.227853] RAX: 0000000000000042 RBX: 0000000000000000 RCX: ffffffff841d84d4 [ 123.235108] RDX: 0000000000000077 RSI: ffffc90001e28000 RDI: 0000000000000214 [ 123.242371] RBP: ffff8801cdc47a30 R08: 0000000000000000 R09: 0000000000000000 [ 123.249625] R10: ffffffff88613380 R11: 0000000000000000 R12: 1ffff10039b88f35 [ 123.256882] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000400 [ 123.264149] FS: 00007f7cbb8ed700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 123.272360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.278230] CR2: 00007f96d5f4cbe0 CR3: 00000001b42f4004 CR4: 00000000001606e0 [ 123.285490] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 123.292745] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 123.299997] Call Trace: [ 123.302579] ? rdma_resolve_addr+0x26c0/0x26c0 [ 123.307169] ucma_listen+0x172/0x1f0 [ 123.310878] ? ucma_accept+0x970/0x970 [ 123.314761] ? kasan_check_write+0x14/0x20 [ 123.318985] ? _copy_from_user+0x99/0x110 [ 123.323137] ucma_write+0x2d6/0x3d0 [ 123.326750] ? ucma_accept+0x970/0x970 [ 123.330629] ? ucma_resolve_route+0x1a0/0x1a0 [ 123.335131] ? ucma_resolve_route+0x1a0/0x1a0 [ 123.339616] __vfs_write+0xef/0x970 [ 123.343235] ? rcu_note_context_switch+0x710/0x710 [ 123.348156] ? kernel_read+0x120/0x120 [ 123.352033] ? __might_sleep+0x95/0x190 [ 123.355999] ? _cond_resched+0x14/0x30 [ 123.359877] ? __inode_security_revalidate+0xd9/0x130 [ 123.365059] ? avc_policy_seqno+0x9/0x20 [ 123.369110] ? selinux_file_permission+0x82/0x460 [ 123.373955] ? security_file_permission+0x89/0x1e0 [ 123.378877] ? rw_verify_area+0xe5/0x2b0 [ 123.382923] ? __fdget_raw+0x20/0x20 [ 123.386629] vfs_write+0x189/0x510 [ 123.390168] SyS_write+0xef/0x220 [ 123.393610] ? filp_open+0x70/0x70 [ 123.397145] ? SyS_read+0x220/0x220 [ 123.400766] ? do_syscall_64+0xb7/0x940 [ 123.404732] ? SyS_read+0x220/0x220 [ 123.408354] do_syscall_64+0x281/0x940 [ 123.412232] ? __do_page_fault+0xc90/0xc90 [ 123.416458] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.420944] ? finish_task_switch+0x1c1/0x7e0 [ 123.425433] ? syscall_return_slowpath+0x550/0x550 [ 123.430353] ? syscall_return_slowpath+0x2ac/0x550 [ 123.435272] ? prepare_exit_to_usermode+0x350/0x350 [ 123.440278] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 123.445637] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 123.450480] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 123.455660] RIP: 0033:0x453e69 [ 123.458838] RSP: 002b:00007f7cbb8ecc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 123.466536] RAX: ffffffffffffffda RBX: 00007f7cbb8ed6d4 RCX: 0000000000453e69 [ 123.473792] RDX: 0000000000000010 RSI: 0000000020000500 RDI: 0000000000000016 [ 123.481046] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 123.488303] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 123.495559] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 123.502837] Code: 70 84 1d 84 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 7c 81 53 fd 48 8d bb 14 02 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 14 28 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 123.522064] RIP: rdma_listen+0x72/0x8e0 RSP: ffff8801cdc47998 [ 123.528062] ---[ end trace 5ed3e5711a0b6c3c ]--- [ 123.532831] Kernel panic - not syncing: Fatal exception [ 123.538655] Dumping ftrace buffer: [ 123.542170] (ftrace buffer empty) [ 123.545858] Kernel Offset: disabled [ 123.549457] Rebooting in 86400 seconds..