[....] Starting enhanced syslogd: rsyslogd[ 16.413909] audit: type=1400 audit(1518870297.140:5): avc: denied { syslog } for pid=4017 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.115742] audit: type=1400 audit(1518870299.842:6): avc: denied { map } for pid=4157 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.215' (ECDSA) to the list of known hosts. 2018/02/17 12:25:06 fuzzer started [ 25.366263] audit: type=1400 audit(1518870306.093:7): avc: denied { map } for pid=4168 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/17 12:25:06 dialing manager at 10.128.0.26:37351 [ 29.127053] can: request_module (can-proto-0) failed. [ 29.135940] can: request_module (can-proto-0) failed. 2018/02/17 12:25:10 kcov=true, comps=true [ 29.676869] audit: type=1400 audit(1518870310.403:8): avc: denied { map } for pid=4168 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1182 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/17 12:25:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011d000)='net/igmp6\x00') r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') sendfile(r1, r0, &(0x7f000005e000), 0x400000fb) 2018/02/17 12:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000084a000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_OPERSTATE={0x8, 0x10}]}, 0x3c}, 0x1}, 0x0) 2018/02/17 12:25:12 executing program 1: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000aeb000-0x7b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "08c470"}, "a8937e5d"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/17 12:25:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008c3000-0x8)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000027000)) pwrite64(0xffffffffffffffff, &(0x7f0000682000), 0x0, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000635000-0xae)=""/174, 0xae, 0x0, &(0x7f0000cbd000-0x80)=@generic={0x0, "1cb8efa9bf31dfbee3d157a71ee1da0e2b92d717c66a13cd8c2a11626e7423c73be2529c97675ee39057d9fb68e7c782b8e09ddb7045316551cfa14c88df52f3bfc7ed5837eb8baa190d96ecb02cf940543f84300b0eaa55ac57f2d1e4c88c2985a8a1091f2f4c1a2192ca513f1cfc629e438bd2c1f08a55cb187fbc5586"}, 0x80) ioctl$int_in(r1, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) dup2(r1, r2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000344000), 0x0, &(0x7f0000389000)={0x77359400}, 0x8) clone(0x0, &(0x7f0000c8d000), &(0x7f0000475000), &(0x7f00000f4000), &(0x7f00003a4000-0xf8)) r3 = gettid() tkill(r3, 0x16) 2018/02/17 12:25:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x6}, 0x4) close(r0) 2018/02/17 12:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000b3f000-0x38)={&(0x7f0000552000-0x80)=@generic={0xa, "ce6965350eaa7e0c5749f613b5c0bc827bf41e57afc6b260e7ad6fbc0d6a5a6dc7b52167601f328460119409e07400d8eb72d302215fceb52bd168d143f51b3d9d5855cc7b80130a6d2eb63852921759d93274af2ea442d7255db2c5342c05f4b42143466ef8cfcf0829af40b88570643ccb2554edb3cf154d98d52e38e5"}, 0x80, &(0x7f00007c1000-0x40)=[], 0x0, &(0x7f000068c000)=[]}, 0x8000) ioctl(r1, 0x8936, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00000b6000), 0x0, 0x0, &(0x7f0000c93000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/17 12:25:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002000-0xf), &(0x7f0000002000-0x4)=0x8) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 31.878667] audit: type=1400 audit(1518870312.605:9): avc: denied { map } for pid=4168 comm="syz-fuzzer" path="/root/syzkaller-shm000377501" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 31.922191] audit: type=1400 audit(1518870312.648:10): avc: denied { sys_admin } for pid=4212 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.951654] IPVS: ftp: loaded support on port[0] = 21 [ 32.017695] audit: type=1400 audit(1518870312.743:11): avc: denied { net_admin } for pid=4216 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 [ 32.019732] IPVS: ftp: loaded support on port[0] = 21 [ 32.081539] IPVS: ftp: loaded support on port[0] = 21 [ 32.130710] IPVS: ftp: loaded support on port[0] = 21 [ 32.196166] IPVS: ftp: loaded support on port[0] = 21 [ 32.277852] IPVS: ftp: loaded support on port[0] = 21 [ 32.358675] IPVS: ftp: loaded support on port[0] = 21 [ 32.463398] IPVS: ftp: loaded support on port[0] = 21 [ 33.275332] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.372299] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.382754] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.605945] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.649230] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.769785] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.978815] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.044073] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.801101] audit: type=1400 audit(1518870316.527:12): avc: denied { sys_chroot } for pid=4216 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 12:25:16 executing program 7: 2018/02/17 12:25:16 executing program 1: [ 35.857661] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 35.897157] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2018/02/17 12:25:16 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000258000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000011e000)={0x100000000, 0x100, 0x100, 0x4, 0x2, 0x3, 0x1, 0x2, 0x9, 0x5, 0x401, 0x8001}) mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f000024c000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305, "b10f6b50e427542e1c4ba08d360147b9e5dd2b87372cc248"}}}, &(0x7f000039f000-0x18)={0x0, 0x1, [0x0]}) 2018/02/17 12:25:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0xe75) write(r0, &(0x7f0000442000-0x7b)="240000004e001f0014f9f4070008f408020806f70d0001dffeff00000400000000040008", 0x24) accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008f8000-0x4)) 2018/02/17 12:25:16 executing program 6: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1e000-0x8)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d19000-0x8)='./file0\x00', 0x40) ioctl$TCXONC(r1, 0x540a, 0x7) 2018/02/17 12:25:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000371000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001fa000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$llc(r1, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000cc7000-0x4)=0x10) 2018/02/17 12:25:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000160000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000078a000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x400, 0xffffffffffff7fff}, &(0x7f0000085000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003e7000)={r1, 0x1f, 0x10}, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c60000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ff2000-0x8)=@assoc_value={0x0, 0x454}, &(0x7f000055a000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000f4e000)={r5, 0x200}, &(0x7f000099f000-0x4)=0x8) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2}) [ 36.020124] audit: type=1400 audit(1518870316.746:13): avc: denied { name_connect } for pid=5200 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/17 12:25:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x9, 0x5, 0x3ff, 0x8, "9d9cfd0606fc45ba255376293a55438bd0b6c214c05ea9166b0848c5934cbeed684099b10dac96997ae742f3", 0x3}) r1 = syz_open_dev$admmidi(&(0x7f00002b9000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x20042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000-0x4)=0x1, 0x2e) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00005d0000-0x510)={'filter\x00', 0x7, 0x4, 0x4c0, 0x0, 0x108, 0x1f0, 0x3d8, 0x3d8, 0x3d8, 0x4, &(0x7f0000e02000-0x40), {[{{@arp={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @empty, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0x0, 0x0, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x4, 0x1f}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dpkg_var_lib_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000002000-0x3a)=""/58) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000+0x75a)=@sack_info={r2, 0x3ff}, &(0x7f0000d9a000+0xd56)=0xc) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000002000-0x48)=@full, &(0x7f0000000000)=0x1c) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000001000)=""/4096) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000c2a000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a36000-0x10)={0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000d26000-0x20)={{r5, r6+30000000}}, &(0x7f0000b50000)) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000077f000)={0x0, 0x0}) io_getevents(r4, 0x1, 0x8, &(0x7f0000d25000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000bcd000-0x10)={r7, r8+10000000}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}, &(0x7f00002b0000-0x4)=0xb8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 36.152836] audit: type=1400 audit(1518870316.801:14): avc: denied { dac_override } for pid=5197 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 12:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000ffb000-0xd)='/dev/net/tun\x00', 0x0, 0x14000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000761000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffc01) 2018/02/17 12:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) [ 36.390654] audit: type=1400 audit(1518870317.117:15): avc: denied { net_raw } for pid=5284 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 12:25:17 executing program 7: pipe(&(0x7f00006ad000-0x8)={0x0}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000059e000-0x4)=0x7) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00009e9000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000d5c000)=[{r1}], 0x1, &(0x7f0000896000)={0x0, r2+10000000}, &(0x7f0000d02000-0x8), 0x8) syz_open_dev$audion(&(0x7f0000a33000-0xc)='/dev/audio#\x00', 0x7, 0x400) write(r1, &(0x7f000037c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) 2018/02/17 12:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ea4000-0xa)='./file0\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/02/17 12:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009b7000)='/dev/input/mouse#\x00', 0x3, 0x8200) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000010, 0x1000000000803, 0x0) sendmsg$nl_route(r1, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f000004c000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ec2000-0x4)=0x0) move_pages(r2, 0x0, &(0x7f0000517000)=[], &(0x7f0000862000-0x18)=[0x5, 0x3, 0x4, 0x1, 0x8001, 0x1], &(0x7f00003e2000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a9f000)={0x0, 0x0, 0x0, 0x24, 0xfffffffffffffff8, 0x0, 0xa, 0x15, 0x8, "eb229bf52533c5fbea6512e815c9a3d8c692abb4babb7bcc0065f7484bdd8163ae48f3b586e288cd773e6987f475c2bd6df4c3ee84396db82bba219c76e85921", "6c35bcc6b13c6f0889ae93aa0df9e0ebde60e00615cd2ab54c214a24492cf46b3547a6cc1a4d0c6bc5ce1069e06a8fd97f2d8230df8963e133bcc807ac1118c9", "40c878cfeafea62acdbdb65f922e5a4dd65851a9bdbc8945afc0937e82693210", [0xffff, 0x3]}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00002ee000-0x4)=0x8, 0x4) 2018/02/17 12:25:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000330000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000b59000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005a3000-0x4)=r0, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 12:25:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000b81000)=[{{&(0x7f00007e6000)=@nl=@proc, 0xc, &(0x7f000027a000-0x20)=[{&(0x7f0000f59000)=""/96, 0x60}, {&(0x7f0000a6a000-0x78)=""/120, 0x78}], 0x2, 0x0, 0x0, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000e41000)=[{&(0x7f00006b2000-0x24)=""/36, 0x24}, {&(0x7f0000462000-0x1000)=""/4096, 0x1000}, {&(0x7f000050f000)=""/48, 0x30}, {&(0x7f0000093000)=""/250, 0xfa}, {&(0x7f0000040000)=""/251, 0xfb}, {&(0x7f0000751000)=""/95, 0x5f}, {&(0x7f0000aa2000)=""/4096, 0x1000}, {&(0x7f0000db6000-0x2a)=""/42, 0x2a}, {&(0x7f000007e000-0x81)=""/129, 0x81}], 0x9, &(0x7f0000e8f000-0xc8)=""/200, 0xc8, 0x7ff}, 0x6}, {{0x0, 0x0, &(0x7f00002ff000-0x60)=[{&(0x7f00000dd000-0x4d)=""/77, 0x4d}, {&(0x7f00001da000-0x8e)=""/142, 0x8e}, {&(0x7f0000352000-0xf3)=""/243, 0xf3}, {&(0x7f0000d6a000)=""/16, 0x10}, {&(0x7f0000a9e000-0xf3)=""/243, 0xf3}, {&(0x7f0000f93000-0x56)=""/86, 0x56}], 0x6, &(0x7f0000de0000-0xf9)=""/249, 0xf9, 0x80000001}, 0x8}, {{&(0x7f0000b7a000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000170000)=[{&(0x7f0000517000)}], 0x1, 0x0, 0x0, 0x5}, 0xffff}, {{&(0x7f000075b000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000eb6000-0x10)=[{&(0x7f000020e000-0x39)=""/57, 0x39}], 0x1, &(0x7f000082e000-0x23)=""/35, 0x23, 0x2}, 0x1}, {{&(0x7f0000884000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000cf0000)=[{&(0x7f0000cdb000)=""/76, 0x4c}, {&(0x7f00009af000)=""/8, 0x8}], 0x2, &(0x7f000080c000)=""/4096, 0x1000, 0x7ff}, 0x4}, {{&(0x7f0000035000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000f9d000-0x90)=[{&(0x7f0000b04000-0xe5)=""/229, 0xe5}, {&(0x7f0000e7d000)=""/4096, 0x1000}, {&(0x7f0000e64000)=""/142, 0x8e}, {&(0x7f0000334000)=""/17, 0x11}, {&(0x7f000031d000)=""/97, 0x61}, {&(0x7f0000a8c000)=""/236, 0xec}, {&(0x7f0000f0b000-0xcd)=""/205, 0xcd}, {&(0x7f0000023000)=""/201, 0xc9}, {&(0x7f0000e71000)=""/53, 0x35}], 0x9, 0x0, 0x0, 0x4000}, 0x4}], 0x7, 0x100, &(0x7f0000086000-0x10)) getpeername$packet(0xffffffffffffffff, &(0x7f0000841000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000233000)=0x14) recvfrom$packet(r0, &(0x7f0000590000)=""/241, 0xf1, 0x40000060, &(0x7f0000239000)={0x11, 0x17, r1, 0x1, 0x2, 0x6, @random="0b7c77971554"}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000da6000-0xa)='net/stat\x00') r3 = syz_open_dev$adsp(&(0x7f0000ec8000)='/dev/adsp#\x00', 0x5, 0x2000) getdents64(r2, &(0x7f0000001000-0x1000)=""/24, 0x18) getdents(r2, &(0x7f0000001000), 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00006dd000)=0x101, 0x4) listen(r3, 0x80) 2018/02/17 12:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000a, 0x6) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000a8000-0x5)="8907040000", 0x1a1) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/17 12:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000dee000-0x12)='/dev/input/mouse#\x00', 0x8, 0x8000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000ec7000)=""/219) r2 = epoll_create1(0x0) close(r0) r3 = syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00003cc000-0xc)) write$evdev(r3, &(0x7f00008e1000)=[{{0x0, 0x2710}}], 0x18) 2018/02/17 12:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000079a000)={&(0x7f0000d98000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000ddc000-0x50)=[{&(0x7f0000111000)=""/170, 0xaa}, {&(0x7f0000f64000)=""/43, 0x2b}, {&(0x7f00005dc000)=""/19, 0x13}, {&(0x7f00006f1000-0x4b)=""/75, 0x4b}, {&(0x7f00006fd000)=""/102, 0x66}], 0x5, &(0x7f00008f7000-0x58)=""/88, 0x58, 0x92}, 0x40010100) get_thread_area(&(0x7f000031a000)={0x0, 0x0, 0x1000, 0x200, 0x6, 0x400, 0x9, 0x10000, 0x200, 0x7fffffff}) socketpair(0x9, 0xa, 0x8, &(0x7f0000fc6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007c0000)={0x8, 0xd, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @jmp={0x5, 0x100000000, 0xd, 0x4, 0x0, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x8000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @exit={0x95}], {0x95}}, &(0x7f0000348000-0xa)='syzkaller\x00', 0x3f, 0x8f, &(0x7f000073f000)=""/143, 0x41000, 0x0, [], r0}, 0x48) 2018/02/17 12:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) [ 36.492064] audit: type=1400 audit(1518870317.217:16): avc: denied { dac_read_search } for pid=4226 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 12:25:17 executing program 0: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000003f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000003e000)='em0$-,\x00') sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f000002a000-0x1)=',', 0x1}], 0x1, &(0x7f0000021000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000030000-0x38)={0x0, 0x0, &(0x7f000000d000-0x10)=[{&(0x7f000002f000)='8', 0x1}], 0x1, &(0x7f0000034000)=[]}, 0x0) 2018/02/17 12:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$int_in(r0, 0x5473, &(0x7f0000af4000-0x8)=0x2) pipe(&(0x7f0000003000)={0x0, 0x0}) accept4$ax25(r1, &(0x7f0000626000), &(0x7f000068a000-0x4)=0x10, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fbb000-0x8)='net/raw\x00') sendfile(r0, r2, &(0x7f00009c7000), 0x400000ff) 2018/02/17 12:25:17 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, [@jmp={0x4, 0xffffffffffffeffd, 0x6, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x60, &(0x7f0000386000)=""/195}, 0x1be) 2018/02/17 12:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x8) sendmsg$nl_crypto(r0, &(0x7f0000cd6000-0x38)={&(0x7f0000474000)={0x10}, 0xc, &(0x7f00001a9000)={&(0x7f0000ed5000-0x10)=@delrng={0x10, 0x14, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) 2018/02/17 12:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00005c1000-0x9)='/dev/ppp\x00', 0x480, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000d2b000-0x8)) 2018/02/17 12:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000455000-0x8)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a7000-0x10)={0x0, 0x2710}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) recvmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f000058e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f42000)=[], 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) 2018/02/17 12:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 36.565405] audit: type=1400 audit(1518870317.290:17): avc: denied { prog_load } for pid=5317 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/17 12:25:17 executing program 3: syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) [ 36.629492] audit: type=1400 audit(1518870317.356:18): avc: denied { create } for pid=5331 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/02/17 12:25:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x0, 0x0) pread64(r0, &(0x7f0000686000), 0x65c, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/02/17 12:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ff2000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/17 12:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a93000)='net/udplite6\x00') getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000079b000)=0x1, &(0x7f0000830000-0x8)=0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009b1000)=0x6, 0x4) capset(&(0x7f0000867000-0x4)={0x19980330}, &(0x7f00001dd000)) capset(&(0x7f00009fc000-0x8)={0x20080522}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) 2018/02/17 12:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) acct(&(0x7f00002ae000-0x8)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009af000)={{&(0x7f000056e000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f00000a5000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f00001ec000)) userfaultfd(0x80800) read(r0, &(0x7f0000783000)=""/100, 0x64) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000733000-0x6)='vegas\x00', 0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000069c000-0x4)=0x0) capset(&(0x7f000063c000)={0x19980330, r1}, &(0x7f00004b1000-0x18)={0x2, 0x2, 0x10001, 0x8, 0x6, 0x8}) [ 36.742474] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/02/17 12:25:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x7f, 0x40, 0x967, 0x3, 0x7, 0xa9ba}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000505000)={@empty}) 2018/02/17 12:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c3b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000dd0000-0x4)=0x0) sendmsg$nl_generic(r1, &(0x7f0000de8000)={&(0x7f000036a000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000d89000)={&(0x7f00008ef000)={0x484, 0x37, 0x300, 0x2, 0x0, {0x20}, [@nested={0x64, 0x17, [@generic="8ae19bc1bb4b0112", @typed={0xc, 0x18, @pid=r2}, @generic="af72e0ff6a5430373db5134dd8865fb70e64e3c2ae4ea2f9bd66fa5a2457aab45d79e17d8fc5fa5a97b8b2487426839093fb62d16e999a0cbf9c25", @generic="3f3ebf75917bdaf3174a9c9ac03016"]}, @typed={0xc, 0x45, @u32=0x400}, @nested={0x23c, 0x90, [@typed={0x24, 0x54, @str='/selinux/avc/cache_stats\x00'}, @generic="422a56e072b172d88dfb0aa91eedf07baacd72a6a0da406b358a29a66542c484953a76f672890a87264764bc5b4d0201bf9ddf622c5f2298caef43ba1c2eed3c87a5b85501fc12385fb0eff1972cacbce6d276fba7a853405f3061a05294d5d0d59cef028596e041e305f50e169065733cfbbd255b71d9902fcf05ed34fe6ab2049852e387c813c35eb589781cbd6fafc63623bbee84f59ed93426c778b4612e45936c9dd020d054c1e74ab0fce5", @generic="e2b60e247cf3c003a8350c946476bc8de66ca8d85ef80f4d2c63c6a73a61769d0b947e0d0adfc151b9560198f70c9f4e1ed0c1fc9bc0d3f51915732731b68f3c643b8d20c7419ffdfff67dfb69da166eee8e293d18f28395f3566219c55d58dd6e169b8791019955892118623f5a17a5ccaeebf6f32e8d6d844514b96a85767b241b2f074c5c1f3de467248255819733d65d28d48f895be944947bff08a0c26e6382c1ffb4bfea6fc59ac7d7a082467c00cfd42118b62abc16ae", @generic="e1c32fede3237d98511a4321d9c33a7c1f9068a9264ebae1888838fc09694e9ec032c07ebf8b69cfcf69fcd6c60892664b225af3b1bb808c710830afd3028569953d8997e443edad72bd5dae2986906004762fcd7dc66944b8409d0c3316a7551fc1bda0c73e9f306f471febc690baa8e2a1b47e8a3b87f3f281998d68c8e2986260cf865b85d449734733ac277957eae004323622a1887aec9949b25d6f5f78", @typed={0xc, 0x2b, @ipv4=@broadcast=0xffffffff}]}, @generic="8751c4ea33f7f3e92eb3c1b39b10d8934996aade194e2ef06848ac260a02e3394cfee2318a", @generic="4a406c26070c815dd8c4dcef8317cd0aae0efb6631fea9f8f6fd05c9b7e2edc543f572718d4ce67a6eb9b5c71c2c13efa76fae", @typed={0x10, 0x63, @u64=0x2}, @generic="1f7861a8dd34103c7edf2e480c52aedd7953787cb626973cdb48d779d3c0887b082f19ebc75d343e2331f4d1ef5964d3ccd038914f26975a3a6ad9789969d9cdee56c252bc4016f5d44072edf2d93743d4e810a3fa68151208245a10844f07b2f3cefda963e24d2958a9d7d83a79bf7d91ccb5bf54e17c44c6a8f43c242ca6a59e352e7d5d245f", @generic="e7e845461e7b3bf0427fbef1d3d53587857d705ea5d495da456bec2e8b2660d10287683bbda075edc92e95e28eb67e686cfeb164e46cfaff1cf9ad743099c1c6c031c06a07adc6040b77dbd32eb706f1065b34eb27eeeac7f2005a0fc3632294510360cb87730ae2d60793d1f910dfc2f9c2db9d63ddeef270fbfa767e09f9a09b18d4eba209a65c5cc9cc608992d4b1b58b70e0e2383863970cf7", @generic="fe4aab5a3ad274476678f4b4b39efeb7849f32c3a510711afe89e7e7d40ec7781e6958bd9b17022be732789b15f6bd36863ce9983cadbac0"]}, 0x484}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000640000)=""/71, &(0x7f0000781000-0x4)=0x47) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009b3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000fd5000-0x18)="2d0a00000000000000005ca73d9fe3b5039bab00973a2da5", 0x18, 0x0, &(0x7f0000d7e000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty}, 0x14) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000000a000-0x8)={0x3, 0x7f, 0x0, 0x5f}) 2018/02/17 12:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffb, r0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000edb000-0x1000)=""/4096, &(0x7f000085e000)=0x1000) splice(r0, &(0x7f0000199000), r1, &(0x7f00007d5000-0x8), 0x0, 0x8) accept$inet(r1, 0x0, &(0x7f0000673000)) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000c96000)=0x7) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r2 = open(&(0x7f00006d4000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x406, r1) syz_emit_ethernet(0xbc, &(0x7f0000016000-0xbc)={@random="89956ed3b033", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x9, 0x7, 0x7}}], {@generic={0x888e, "32bb95e1b0aac387553a88c7e5b7de091f82eb67a00d82394a4e816d2ecc8ef37b646d40b72f81d270fe9eb98e8c94b5a49498332819a7e41482f6683d39980cdf5032b310251586c540efed9a92b7bdf0026b761ab78b3e1d96a238757320192587ea64e4a0d1fe4a641fc9bd3161a434fdb89c2635330154bafa7d0cb938b85e9f5c114badb124786f59860ed51dae666013630bdd64d3ca2d616ece6c837b5808e2cf965a89a441f7"}}}, &(0x7f0000dac000-0x14)={0x1, 0x3, [0x4c, 0xe84, 0xcfa]}) creat(&(0x7f00009e3000)='./file1\x00', 0x0) 2018/02/17 12:25:17 executing program 3: syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000079e000)='/dev/vcsa#\x00', 0x20, 0x80000) ioctl$TCFLSH(r0, 0x540b, 0x40) fcntl$getflags(r0, 0x40b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d7000)='/dev/ptmx\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000159000-0x10)={0x2, &(0x7f0000e2e000-0x10)=[{0x8, 0x6, 0x9, 0x8}, {0x2aa, 0x9, 0x8001, 0x1000}]}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c04000)) 2018/02/17 12:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000c55000), 0xfffffffffffffd8f) open(&(0x7f0000f3e000-0x8)='./file0\x00', 0x42000, 0x26) 2018/02/17 12:25:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffc, 0xa2cbe746b1dc17db) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000001000-0xc)={0x10, 0x34000}, 0x25c, &(0x7f0000008000-0x10)={&(0x7f000007d000)={0x18, 0x2a, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x6b, []}]}, 0x18}, 0x1}, 0x0) 2018/02/17 12:25:17 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000a5000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x400000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000565000-0x2)={0xfffffffffffff4f7, 0x3}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ede000)='/dev/input/mice\x00', 0x0, 0x20200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0xdd67}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f17000-0x4)=0x0) get_robust_list(r3, &(0x7f0000c62000)=&(0x7f0000272000), &(0x7f00008f4000-0x8)=0x18) 2018/02/17 12:25:17 executing program 3: syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f90000-0x8)=0x2) write(r0, &(0x7f0000397000)="d478", 0xffffffb0) getsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f0000e42000-0x4), &(0x7f0000de8000-0x4)=0x4) 2018/02/17 12:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000934000)='/dev/vga_arbiter\x00', 0xc0001, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f3b000-0xf)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) bind$alg(r0, &(0x7f0000cf2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) 2018/02/17 12:25:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00002fc000-0x4)=0x7fff, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000893000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) syz_open_dev$usbmon(&(0x7f0000f8b000-0xd)='/dev/usbmon#\x00', 0x6, 0x8300) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00002cf000)={0x1adb, 0x6, 0x0, 0x4, "99053a9083e0b5cada3b204bc732c243c66653a5366e6dc4b3756fd64f20a2e2cd00b655f544b8d24b333045", 0x80}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000bb7000)) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000075a000-0x77)=""/119) setitimer(0x3, &(0x7f000090e000), &(0x7f0000fc6000)) 2018/02/17 12:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000d88000-0x2a)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000013a000-0xc)={0x0, 0x1, [0x0]}) io_setup(0x0, &(0x7f0000008000-0x8)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1e) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) 2018/02/17 12:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000004f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000940000)={0x0, 0x5}, &(0x7f0000d1e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008d4000-0x98)={r2, @in6={{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x9b20, 0x2}, 0x98) sendmsg$nl_netfilter(r0, &(0x7f0000877000-0x38)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00009d0000)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006b9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fd4000)={0x800, 0x0, 0x1, 0xc2f}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000194000)={r4, 0xc3}) 2018/02/17 12:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) [ 36.967727] kauditd_printk_skb: 1 callbacks suppressed [ 36.967736] audit: type=1400 audit(1518870317.694:20): avc: denied { create } for pid=5407 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 12:25:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000948000-0x8)={0x1f, {0x1, 0x6, 0x4, 0x20, 0xffff, 0x7}}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000960000)={0x0, 0x7fffffff}, &(0x7f0000f0c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000111000)={0x3, 0x3, 0x200, 0x4, 0xfff, 0x73ac9856, 0x6, 0x7, r3}, 0x20) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x7]}) dup2(r1, r2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b4f000)={0x1, 0x0, [{0xf93a, 0x0, 0x0, 0x0, @msi}]}) 2018/02/17 12:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000475000)={0x0, 0x9, 0x10, 0xce5, 0x2}, &(0x7f00009c7000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000064d000)={r1, 0xa0}, &(0x7f0000778000)=0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000585000-0x8)={r2, 0x76a}, &(0x7f0000882000-0x4)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000e51000)=@req3={0x0, 0x7}, 0x1c) setsockopt(r0, 0x9, 0xfff, &(0x7f00008ba000)="7d2e3579f61cf0ead46df8cf0646b45d68d4eef6dee797c092d13f9ce89d8909b853427f04166aeba5e9829f6c2ef591a008977f90270aa905ff9a1c6066386bfccb9f6dacdb652dbc778e6a123698565cb3eda6b66eaeb59fa4666fa41c308cc5f76396a6f9de477e8fdda09fedd110deaf4d4c085a97a2d1527967c44d1f3ad0ca10c085c9d7fdc68ff59091c6d42f523de74dd4d1f38211e889a57e2171ccf0b835900c967a9ddcafaa21bb3f1b1ac49af8c98a492e3bdadc0615664d38", 0xbf) 2018/02/17 12:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a40000)='/selinux/load\x00', 0x2, 0x0) creat(&(0x7f00007de000)='./file0\x00', 0x41cdfd52c2ecb14f) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009d1000)={0x8001, 0x5, 0x6, 0x9, 0x1, [{0xffffffff, 0x5, 0x9}]}) r1 = socket(0x10, 0x2, 0x0) syncfs(r1) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x1b, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}]}, 0x3c}, 0x1}, 0x0) 2018/02/17 12:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:17 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f00001b5000-0xe)='/dev/admmidi#\x00', 0x8, 0x20e01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0x8) r2 = socket$inet(0x2, 0x6, 0x200000200) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x480, &(0x7f0000c79000)=@raw={'raw\x00', 0x9, 0x4, 0x318, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="10ad22fa72be7d01dd9c88e65e811834", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x0) 2018/02/17 12:25:17 executing program 2: r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000000000)=@sco, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) 2018/02/17 12:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x3, 0x4) r1 = syz_open_dev$mice(&(0x7f000099c000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000831000)=0x257) getresgid(&(0x7f0000ff4000-0x4), &(0x7f000000d000-0x4), &(0x7f0000a26000)) r2 = openat(r1, &(0x7f0000c42000-0x8)='./file0\x00', 0x40040, 0x887adffec2c4c611) r3 = syz_open_dev$vcsn(&(0x7f0000b1e000)='/dev/vcs#\x00', 0x8000000007ff, 0xfffffffffffffffe) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000fa0000-0x50)=[]) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000050a000)={0x6d6, 0x0, 0x1f, 0x62, 0xb408, 0x80, 0x332, 0x6, 0x3, 0x7, 0x69}, 0xb) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000352000-0x14)={0x11f, 0x200, 0xfffffffffffffffe, 0x2, 0x2}) 2018/02/17 12:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f000069b000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000635000)={0x14, 0x6, 0x1000001, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x24000800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ab8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000c93000-0x4)) [ 37.011724] audit: type=1400 audit(1518870317.738:21): avc: denied { write } for pid=5407 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 12:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a23000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000a42000)={@broadcast, @rand_addr, 0x0}, &(0x7f0000bb6000)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ded000-0x28)={'vcan0\x00', r1}) sync_file_range(r0, 0x5, 0x2, 0x2) unshare(0x0) unshare(0x28060400) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) 2018/02/17 12:25:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) write(r0, &(0x7f0000e83000-0x27)="fe9c268e9aea706aa6a31ac58cf7a53ce25bd2dae71734146dc030804db5c469ccd11c0afbfbdf", 0x1e6) r1 = syz_open_dev$mice(&(0x7f00000bc000)='/dev/input/mice\x00', 0x0, 0x80080) openat$sequencer(0xffffffffffffff9c, &(0x7f0000731000-0x5)='/dev/sequencer\x00', 0x111000, 0x0) setsockopt(r1, 0xfff, 0x3, &(0x7f00003f2000-0x1000)="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", 0x1000) 2018/02/17 12:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) fallocate(r0, 0x1, 0x3, 0xbe8) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00007d6000-0x4), &(0x7f000042a000-0x4)=0x4) 2018/02/17 12:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c3c000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000acc000-0x4)=0x3fd, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000f74000-0x68)) syz_emit_ethernet(0x4a, &(0x7f0000294000-0x69)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b09bb30e0eb48bd2b36f6dfdb4242e05"}]}}}}}}}, 0x0) 2018/02/17 12:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000689000)=[{{r1, r2/1000+30000}, 0x100, 0xffffffffffff8001, 0x6}], 0x18) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004be000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f000001b000), 0x4) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004d3000)={0x0, []}, &(0x7f00009ad000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00008ba000)=[], 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x20) r6 = dup3(r5, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = shmget(0x0, 0x1000, 0x800, &(0x7f000092a000/0x1000)=nil) shmctl$IPC_INFO(r7, 0x3, &(0x7f0000737000-0x9f)=""/159) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/17 12:25:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000595000-0x9)='/dev/ion\x00', 0x800002040fe, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000044f000)) pipe2(&(0x7f00000fc000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003cc000)={0x0, 0x8}, &(0x7f0000643000-0x4)=0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e96000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000157000)={0x0, 0x5}, &(0x7f0000442000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000dcd000-0xb8)={r3, 0x4, 0x3, 0x5, 0x6, 0x29a87886, 0x6, 0x9, {r4, @in6={{0xa, 0x0, 0x9740, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}}, 0x8000, 0x4, 0x3, 0x2, 0x3}}, &(0x7f0000aa3000-0x4)=0xb8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000eb0000-0x4)=0x3ff, 0x4) getresgid(&(0x7f0000b0a000), &(0x7f00002d2000-0x4), &(0x7f0000f5c000-0x4)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ed7000)={r4, 0x9}, &(0x7f0000853000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000baa000-0x3b)={r5, 0xfffffffffffffff7, 0x33, "ef58bb77612cd30015eb748363a78627209a4b86310bbce1e902bb0a4441d8fedd4b978d598cf3f9d5185d04b1e9d87bdc06fb"}, 0x3b) [ 37.184584] audit: type=1400 audit(1518870317.911:22): avc: denied { map_create } for pid=5444 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b0d000-0xb)='/dev/mixer\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000bbc000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000856000)={r0}) 2018/02/17 12:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nfc_raw(0x27, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}, 0x254}}]}, 0x138}, 0x1}, 0x0) 2018/02/17 12:25:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f00008f7000-0xa)='/dev/dsp#\x00', 0x8, 0x100) bind$unix(r1, &(0x7f0000f67000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001e4000)={@common='ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00001c1000-0x38)={&(0x7f00006f1000)={0x10}, 0xc, &(0x7f0000973000-0x10)={&(0x7f0000f44000)=@setlink={0x2c, 0x13, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x4, 0x2b, []}]}, 0x2c}, 0x1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000249000-0x8)) 2018/02/17 12:25:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023e000)='net/snmp\x00') sendfile(r0, r0, &(0x7f00009ad000), 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x726, &(0x7f00004d0000)=0x0) io_getevents(r1, 0x4, 0x4, &(0x7f0000c78000-0x80)=[{}, {}, {}, {}], &(0x7f0000cb8000)={0x0, 0x989680}) dup2(r0, r0) llistxattr(&(0x7f00007c7000)='./file0\x00', &(0x7f00000a3000-0xc3)=""/195, 0xc3) 2018/02/17 12:25:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x3, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000003001201000000e9ffff00000cdb1ee9ff4435eade", 0x26) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000036d000-0x4)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000003e000)) 2018/02/17 12:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00007fc000-0x1), &(0x7f000013f000-0x8)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000059b000)) getdents(r0, &(0x7f0000003000-0x3c)=""/60, 0x3c) 2018/02/17 12:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a26000-0xb)='/dev/audio\x00', 0xc2a01, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000016d000)=0x40) bpf$PROG_LOAD(0x5, &(0x7f00009e4000)={0x1, 0x17, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x100000000000001, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cef000)='/selinux/validatetrans\x00', 0x1, 0x0) [ 37.228638] audit: type=1400 audit(1518870317.945:23): avc: denied { map_read map_write } for pid=5444 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 37.256972] sit: non-ECT from 0.0.0.0 with TOS=0x3 [ 37.266358] sit: non-ECT from 0.0.0.0 with TOS=0x3 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000098a000-0x9)='/dev/rtc\x00', 0x7fd, 0x0) recvfrom(r0, &(0x7f00009b1000)=""/205, 0xcd, 0x10000, &(0x7f0000b92000-0x5)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x10) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000fc6000-0x10)={0x0, &(0x7f0000837000-0x18)=[]}) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) write$selinux_load(r0, &(0x7f0000ded000)={0xf97cff8c, 0x8, 'SE Linux', "b908eccb40f5d6ce22c397aa5081516edc832dca767c494e6ccf9ffae98f0b209db80cfc042a9c54128b5be9a628da77d153efd41a63f14585c7fae7c06496555068958d38be07f8a6be6ca5e6883fe582be18ba0aa099ba99"}, 0x69) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000948000-0x4)=0x97c, 0x4) open(&(0x7f0000635000-0x8)='./file0\x00', 0x20040, 0x0) 2018/02/17 12:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f00004f5000-0x8)='./file0\x00', 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00001db000-0x18)={0x0, 0x400, 0x0, &(0x7f0000b8a000)}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003aa000-0xe8)={{{@in=@dev, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000e77000)=0xe8) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000741000-0xc)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, []}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000571000-0x99)={0x0, 0x91, "1fb4a36075df5a7164e6bd98e3f6d86714257e491626993de22a025f493bbabe46f8d4d67b30a8eea11b7703e9f2627506e30506cb2c58a084c3db46bd1e7571e1dd0db5876123e346703cbed3219c160439885b8b589529e3ef5d12e2aa7daffa3efd31f70a3c6fc6139742684975823e1059b1ce2aa7b17a92288c3029e7c5650909fbec073f34af763ddc0d0b8b0f47"}, &(0x7f0000bcb000-0x4)=0x99) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c7b000)={r2, 0x800}, 0x8) fcntl$dupfd(r0, 0x406, r1) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f000060f000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) epoll_wait(r1, &(0x7f00008dc000)=[{}, {}, {}, {}], 0x4, 0x3f) fcntl$setflags(r0, 0x2, 0x1) 2018/02/17 12:25:18 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bdb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000474000-0xb)='/dev/adsp#\x00', 0xfffffffffffff8d7, 0x400) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000ae2000)=0x5) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000e10000-0x4), &(0x7f0000fcc000)=0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00005f6000-0x7b)="363e5b0d0f4eb090450769b7c0f347654cb28627241dc3fe43bd0bfc951637f7b7db50ac3d7bf53f7cb391e0d08dd167962705a86b5c4b1915425085f366ba861430f8cd4a69d17e4cf0aa427164905f0c47df8f029f86ebfe5b62b25e7735aef6b6bfca316226604adbafc4a62323b095dfd436305370e35492c7", 0x7b) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 2018/02/17 12:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000b19000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00004f4000-0x4)=0x10) getresgid(&(0x7f00007dc000), &(0x7f00004b0000-0x4), &(0x7f00002c0000-0x4)) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000517000-0x4)=0x3ff, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ac1000-0x4)) 2018/02/17 12:25:18 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009fc000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000abe000-0x9e)={0x0, 0x96, "3b62897f8173d80d24cadc03d84bc02967b485743bc7976e444702c44dfb06551ac1441141889b5f071361c7b3f5dca7e924adddc6f43d618f5d66e76767e979451f4d51a61bb3b993a3137702cca5f8de3107195446e3d3ce59e9f6a5a34a1a92edc3efcb7b870e8316a6ac1615a1fe37a20925efd47251798f28725057a4fe15ee6d41b45837dc455f456f3960fc04c69ca8fbea7b"}, &(0x7f0000aa5000)=0x9e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000022000-0x8)={0x0, 0xfff}, &(0x7f0000aec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000022d000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000019b000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000020e000)={0x0, @in6={{0xa, 0x2, 0x2d30361f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}}, 0x66, 0x9, 0x6, 0x1, 0x8001}, &(0x7f0000699000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000054b000)={0x0, 0x42c}, &(0x7f0000f4f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000173000-0xc)={0x0, 0x200, 0x10}, &(0x7f0000df1000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000223000)={0x0, 0x1, 0x30, 0x401, 0x6}, &(0x7f00000e3000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000091f000)={0x9799, 0x9, 0x0, 0x100000000, 0xdea, 0x4, 0x7, 0x7f, 0x0}, &(0x7f000074b000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000725000-0x84)={0x0, @in6={{0xa, 0x0, 0x286f, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x6}}, [0x2, 0x600, 0xfffffffeffffffff, 0x2, 0x4, 0x0, 0x7fff, 0x11df, 0x49a, 0x8000, 0x23f, 0x740, 0x0, 0x0, 0xfffffffffffff801]}, &(0x7f0000a54000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a1c000-0xc)={0x0, 0x5, 0x20}, &(0x7f0000149000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ed2000-0x8)={0x0, 0x6}, &(0x7f00007fa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f51000-0x6)={0x0}, &(0x7f0000da7000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bf8000)={0x0, 0x8, 0x5, [0x3, 0x5, 0x5, 0x5, 0xff]}, &(0x7f0000dac000)=0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000281000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, [0x9, 0x9, 0x6, 0x3, 0x5, 0x6, 0x85e9, 0x8, 0x7, 0x4, 0x7ff, 0xffffffff, 0x557536d, 0x6, 0x4a]}, &(0x7f0000cf6000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cee000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x8, 0x7ff, 0xd7, 0x0, 0x4}, &(0x7f00005e6000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000687000-0x8)={0x0, 0x6}, &(0x7f0000913000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006f9000-0x18)={0x0, 0x800, 0x30, 0x4, 0x80000001}, &(0x7f0000517000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000978000-0x18)={0x0, 0x10000, 0x0, 0x6, 0x1}, &(0x7f000066c000)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000c00000)=[{&(0x7f0000b87000)=@in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x8}, 0x1c, &(0x7f00007c9000)=[{&(0x7f0000c2b000)}, {&(0x7f0000cda000-0xfe)="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", 0xfe}, {&(0x7f0000a7d000-0x1c)="dc867777dc846649372c208cb5dae6f76be758a94833a728d9558504", 0x1c}, {&(0x7f0000d9b000-0xc9)="a4a4e8ae0a00873e7b84b40a877b1af24d0b360c36ced88ad890e7ea81713b929f0682ab49cf6a5230703ccbbc2694b3c988e72c95f7e830743b707ffea2cc3f1ddea4c63a72edf4e081d8df6cb0dfe791faca9a681687ff8de925b901e779e66c7bc3c28a39b667685c28d7a1d0b8ac00b0376a90540595efb330e049186ac60df347f65af4e803f574c9f61d9761d90f2880fade60a0ac7617f6a9eaf7d1e03a985d384b6df8cf38c86f34a880e4586935dfa43a19b60a7a1bb5acceeb49a3bd159ad2698f199c6e", 0xc9}, {&(0x7f00006e4000-0x56)="92bb18cc4f96a12150b0511a7f660c5ddc1e84fe1747b42382d82bdb4f9a4b97f23947dcd3e3a7abad908ba2f351dd57a7723a5bc1624933158fcabadfd48ace5f69c4426a60b004e4c1e71518d0c8ae18a0fdd450aa", 0x56}, {&(0x7f0000f7a000)="fed7331b2b36f39c836ecbbea5513f6d4f78eb75b0a0c3fd7a70c40ce9dedf26f5d145de71befd0c151abfbc1e541b6759585f2c83f1661a89cb743d5d865633e7fb49a658c3c3f09091b1952c6c302e54cc20aa9eb5d3b82a8dba97bd9c195e4eed9fdaf5be8cd3d6e8e69c912d3fc30f2556ab086db3b00a850051225c52d2b54effb8dd9e5b657de8a6ce85", 0x8d}], 0x6, &(0x7f0000157000)=[@init={0x18, 0x84, 0x0, {0x800, 0x0, 0xcd91, 0xfde}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x2, 0x0, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x1f, 0x8200, 0x100000000, 0x5, 0x1f, 0x7fff, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x531, 0x7fff, 0xffffffff, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x1, 0x3f, 0x474, 0x1, 0x7, 0x96, r3}}, @init={0x18, 0x84, 0x0, {0xfff, 0xfff, 0x0, 0x1}}], 0x120, 0x840}, {&(0x7f0000761000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f000007d000-0x30)=[{&(0x7f0000a04000-0xa5)="f3db7fe65ba97752886ad4fa6b319e8b4609b4aa59eed75fa95ca8a2c45549e6784858110cc71986bf1fb821f6b7838af17763781d1873f9f17e7b6c18e873621239fbc9dd051ea156050af874d6f1117437241770122e5ec8eb1f0269a2cf2a9df5e0786dcd05f42f987b5f778fec892fa31dc11a8e5e6a86353f68071d4320a9e849f2b0a24ccc7a6710b655235c52ec5349572f5b46196732d8bf90cff0165e5de5cce4", 0xa5}, {&(0x7f00003be000-0x55)="6dc329def547bc6ebb486ce94ba2c7eab0aa7bcef7b38a463f86378a17168066b3b9b3813726ae6b04d7731cc70b666a67e81cea30e8312bab06544a32376abdf794ece9735fe4ac1839f75216320bcc5e7577c69a", 0x55}, {&(0x7f0000a5e000-0x3c)="b3c7cfdaf07c10c4ffd86fd0de58321cd2df070ede10c203a0e3d248ce02a65f44f121ee6dea2a5fb551fada0f0b06e96f03ab6dfc7e16331912e758", 0x3c}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f000058a000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, 0x1c, &(0x7f00003fd000)=[{&(0x7f0000b7d000)="c14c8cdaea7df1b1524143a2f78e0ecb3c9738be6a33e9e1651957156e19be8d7358f477f4c13ef9887fef5882", 0x2d}], 0x1, &(0x7f0000840000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x7, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x4, 0x81, 0x1000, 0x1, 0x1, 0x100, r5}}], 0x60, 0x810}, {&(0x7f000066a000-0x1c)=@in6={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0xa1a9}, 0x1c, &(0x7f00009c8000-0x40)=[{&(0x7f0000ceb000-0x9a)="3f51684d9a2543d68de76b73e32914dcbc143a7195e1850c0ca70dd68667a7578b90dde3efc9200886b8921ad61df42e9f40c7d8299a9955aebea8958a5c4f5ab422b674d3dd7cd033868cb87ef2d3608fdc34a10cc27ab83588714dfc18731ad7d123c96c089ea1c3aaa8040e3e317734d880744cdecb3a1dc01aaf1b6e3bbc3915195297be174125163abef2fe978cdadb90930bdc990858da", 0x9a}, {&(0x7f000056f000-0x2e)="5e8dc2bfd75410aa7f68fb4ea6671a3d9a6a6e201a1928aa1368c4ccd64f1903caba09770eaf9fccef849aafe08e", 0x2e}, {&(0x7f0000d78000)="3f7ec17f071ff1c12f02325552cc009f1b249e1e289167fbf3dcced9293d220327fe6960235129ed3b72b8748a45c47eedb51cf1c564b33349d20a480fb61802cb7e7deeeeca9b3243be1a91ed811312e065c0dd3e297aeddd9445b8198e31c0b6389722aee6fc843bc58bdf59fff518d203aaa55c982dab40f858ce70e73cc85c2b3b48b03a", 0x86}, {&(0x7f000007a000-0xc2)="f5e85b7e3ba73273784eb8856f215a38d159307ae234ca35685c7ed769509b191cf42689d2b69080c2c92c8b5747532ca6ef23f67f6beed4855ae4a3ae17e6758b4d18d51912fa341c5b0480555ae18b04601584933961a7a72425ae4e601b3150ede419560bdcca1bc0ce539b8c33109f30932125708ebb27a944f063070361d52c852636d65526f9752d64b2bba70a9cbbbeb702666f74abd25ccf9b3d70e6685732f9de46052cc0ca44cfd6b0d079489f0c0cb7affe5c34a228a27a61773953bd", 0xc2}], 0x4, &(0x7f0000796000+0x11f)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x100000001, 0xe07, r6}}, @init={0x18, 0x84, 0x0, {0x1f, 0x100000001, 0x1ff, 0x6}}], 0x60, 0x10}, {&(0x7f0000a72000)=@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000f68000)=[{&(0x7f00005c4000)="45c9b95cbcfeb36d50e52e8172c216b396ade0c8a697c95ce8be070ce79c22a0ea47056882bae1dc8db36aa4cd527d6ecdfc63d583dff09bd7026a52cc29bd8d929266286d596534d716e8dbdb7e6f09c7ef4ab54ae6b8e487cfe13de403e3619e903bb1bd183213705d7ed3b81f23dac4d569297e7e8f577719f413cdaa750258ad81d3c55313", 0x87}, {&(0x7f000004c000-0x28)="8f11a525cad44402a9831b674ecb4cb83dd8820979564b170025828b3f8a0885465a121f3039a900", 0x28}, {&(0x7f0000b97000-0x18)="df6f8f6d03cc1f28fea311f1f4fd68cb79e42b562476362d", 0x18}, {&(0x7f000052e000)="a59d547cb9acf9c7f373a24f37db00556c8ef093cb4df1ba8a7688001d36ad7ade0a7ca999496ca01c81cc5293f7caa2437780a21d72d473132423b852d5d0b717f541c7ae1e020e0c641ec8056ff3f598306e42242d6de063e03060e7bd6113500601232a3d73d7a69f5693506613bad1405ee929357958a7ae878c", 0x7c}, {&(0x7f0000e4a000-0xb4)="99e0146732c5c2366ddf6dacc951a7b80d2ac5e1921acad729de5486d62b2c488cb983540d7a0565c8357fae12b7f1fe1f3d19c21c0b9034a99b65ec1c5fefc289700e7c2a9ed9366a05d724cef4aa22767491a9a0df866a4f82d13e37fbd7b1380035eaf815b92accf568b7135c01218eea3c3e2bab74b3887f319df037fa2a2896beb40207f5f07fcd5337359179d9da407c1f330e71014631419244590b55d2e38877e84cd511be86df77a67ba730bc33efba", 0xb4}, {&(0x7f000093f000)="b91f91f636f7d679ea8b22f08d2ff7dd8746185e7c462ffbba77a3072ea1a484f7fddb5d93f662618af0209d537be2ea532cfbdb8d52d0265db236143c8a6a028da7ba12688d8d614c82d7bcbf22600b448a66ad5fdae31a52d67de65b701736850575253a66c019116203330511dc91", 0x70}, {&(0x7f0000818000)="dfb33187d5d17c4801c89eb95e9fad8ef369710a427fa99d239ad109bf51503606aa654b8ceb3465c8811f4fbdddb27c7904b358948c027d17a6003fe9704b6b35300cb8550dd3d98f93f673e6476ad41b16a2b8e6b42e0322345b4585b0e8a5aa6a5126cf5a28d2ca348176d7539cdf4425937d55a23c87c84d5e316714cf98965d5829e289077c0fbbbe98d509535fbf0f2bc25cbe56bae4752782aa148f5f0271bba440b09827bb76225b69c095041a9babb567716bfb", 0xb8}, {&(0x7f0000c61000-0x1000)="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0x1000}, {&(0x7f0000cfa000+0x444)="9a246ef994991a0ec841ce695e9d0b5790", 0x11}, {&(0x7f0000d72000-0xbf)="097178adef2638bb65e8f8e88b51588a1c360cd40b03d452e2fb564df61cb59a6997bad8eae77bf158fefe7467e66db7b7f3ff53f46b6e6fa5ebb75b51464db75e1f9b4a56587ab5ff09c62e8ee44c0ff1580f23ec7422b432aaa61c396f2fd1e37122f88b6342c5ae21fe8dc4585fd5851bedaa7b437df7d650f1942e74cd2d08037379764329993f3208d85ae637224b8abcccdfd5701f5f1552daf632f6e1e8ab0dff84597efaa644183c7d0fde2c2b482a5e247e4a889a312d2122f221", 0xbf}], 0xa, &(0x7f0000198000)=[@init={0x18, 0x84, 0x0, {0x63a4, 0x9, 0x0, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xb17, 0x100000001, 0x1, 0x2, 0xffffffff, 0x100, 0x2, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0xb2, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffc00, 0x3, 0x8000, 0x5, 0x80000000, 0x0, 0x6, 0x400, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x9, 0x2, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8008, 0x4, 0xffff, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xe0a, 0x5, 0x4, 0x4, 0x3, 0x7, 0xd0cd, 0x2, r12}}], 0x150, 0x40800}, {&(0x7f000030c000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000db7000-0x10)=[{&(0x7f0000fe0000)="fd98bee21f5368fbd970d10dd911dc792009643032f37b205bf46297a89acd6100d7df550b63ec8f2db59b335bb400bc9303ea97f7efcc412bda41181941fedc76d05a6de1f40a328f14f5e025aa09aa3d9d06e45faa1c18685841a1a52c1b1cec98f0a4db421afa27d57f622c776a93fedb4bf9a30a7e95f32a51db38ca217d7acdcbdaed69bccee18cb06ee3a836d6c6b99ec0208c7e435dcd0e0f355d01c48319ad9e395300ff4906be4f3445084953613f101b99eb5e5650427de1f364eb3335b4afef95c5e0b6fa67b9c77ae62c5bf01dff7168931688d37241", 0xdc}], 0x1, &(0x7f0000585000)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x1, 0xfffffffffffffff8, 0x4, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x4, 0xfffffffffffffffb, 0xefa, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xe, 0x6, 0xdd, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x208, 0x2, 0x860a, 0x6, 0x10001, 0x2, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x0, 0x10001, 0xffffffffffffffff, 0x80000, 0x7, 0x8, r17}}, @init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffffd, 0x191, 0x100000001}}], 0x120, 0x800}, {&(0x7f00005ef000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000e32000-0x60)=[{&(0x7f000043f000)="7a4422766287a72829c13c584e6b4f0b024ff06ded5665871c56d7fcf46994904d39301c1e9abb796f079932d8387b547bab8269559b21f4c5d521c2d31afc2c1b814b5fc10b48c23ec7f8888866f2c88060c553f996464394ac189efa56e318e4905da1fe39cad6ca07f101d43623d99ffc2150000462ec52c5edb7fb2c199192cf08beab608b9d9823788a0a68ed07a4c13be56452e684c247dcbae12832b3b12d1481f6db2bd8a5d517ad89eef37cc77fc790ec9919af8d0e449fdaf746dff5b2e99436ac45d0d277ea0777b1814641f14fad8ae6b4", 0xd7}, {&(0x7f0000749000-0x48)="909f6603b98b0f688b218b1efab8d01315838eb96cdbc30752848ae1c9413973b73e297e44d9097afec0de9ee38b8e6b315ae0661a745e493051aaa7e948b86cc5fca234a4a3f1e2", 0x48}, {&(0x7f000007e000)="bd7339f2be2ca559ba3822cb3eab385a186d7f6f67f2a01a9cd5832cd2f671521d0e58cf1e70f42403defcb7a6f508b5f1b9cee92ba4b209ee709b694a45d9effb56176eb884585dd2b4427d81fbf09ab3b21296b4f21110aeb2f35fd60dbc39603c91aacdcd1117a3a9499fbdc6e5b2c83646fc22942d379a45ad6489c58e520cd69b358aaa63b3f1fa4bcd5c2c0b577509c719398e5e086531067a958e5ac7287d548055e032046eb55af38e6ee0a3b9d80e51fa526427e43800f820287ae6f45d88351af9edab1fff37ed252e89ca7613a2d98ad1d80833a03e387987bcc714623c602cd31ad8a4f3f96a9c1ecf9df436", 0xf2}, {&(0x7f0000b47000)="1a5098c4523ba6197b7489ae0e23f922a274c5c79f28cc8f595fcca94353129d9aba46a416081150947985f5cdc32a6dd7508417684434a630f8803ceca799b5169b6566a4dfcfb6440e40251df42df4a377dbc601f0669cb1ecefc0abff06bd8979f14ffef6f1028acc8bea8deb309d937a044e15549be2ddfc33568dd6e84f5c7764b59161fb8dde3a509d39c4a2f5f38a93dbf3a81d72a6f1062d7f4e6f3ac055ef3415a42633fd584a3febf3d98b7f5865366867e853477e23aa6d12e8b03bc21a15e5902791592ec440fb589e13", 0xd0}, {&(0x7f0000cdf000)="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", 0x1000}, {&(0x7f0000603000)="250ed8d0fcd82c892f4cb99ae351f5e0f60b8e17065f311c4c0babb928a08b8b41a1570865aa28361e063cfceeab5f7000bb9b285f4b0d79eafdcfb2660e8724d28ac630cba6040906fc462614c4ec127fef426e6b8ffc831a17c531be88705cc195601cf47d32c159c8838ab053dfd60a509ea87a2bfd00fa55368891a5a7421e83183d499a73da0b417034694f25a9e9b44a78ef65211f59a351e4ecce4904c74d865e701a1510f678a54a6cc577b784a9cd5d5345afd9cfe04a1bebd3214917ff0154a9882628c8469d6bbfb61b92b7b649563e44022324514030e10793f08acdbc79d3f6ff971fc0fbf1ba84", 0xee}], 0x6, &(0x7f0000afa000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8000, 0x8000, 0x5, 0x4, 0x5446742b, 0x0, 0x3, r18}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x8, 0x1000, 0x100000001}}], 0x60, 0x40000d0}], 0x7, 0x1) r19 = syz_open_dev$binder(&(0x7f0000923000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r19, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00000e3000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 5: mmap(&(0x7f0000000000/0x43f000)=nil, 0x43f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000004000-0x4)=""/4, &(0x7f0000000000)=0x4) socket$alg(0x26, 0x5, 0x0) 2018/02/17 12:25:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$int_in(r0, 0x5421, &(0x7f0000a2c000-0x8)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x78, &(0x7f0000001000-0x78)=[@in6={0xa, 0x0, 0x81, @empty, 0x400}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @multicast2=0xe0000002}]}, &(0x7f0000359000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x80, 0x30}, 0xc) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4), 0x4) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) init_module(&(0x7f0000a5e000-0x1b)='nodevbdeveth1selfmime_type\x00', 0x1b, &(0x7f0000ae8000)='/dev/kvm\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00004c7000)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00007a4000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000023a000-0xb)='/dev/mixer\x00', 0x4000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x0) 2018/02/17 12:25:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000b61000)=[{&(0x7f0000e7b000-0xc2)=""/194, 0xc2}], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000ec1000)=0x1ff) 2018/02/17 12:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000056d000)='/dev/sequencer2\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000471000-0x4)=0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00002a7000)='/dev/snd/timer\x00', 0x0, 0x800) r2 = syz_open_dev$dmmidi(&(0x7f00005ea000-0xd)='/dev/dmmidi#\x00', 0x7fff, 0x101000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)) [ 37.418457] audit: type=1326 audit(1518870318.145:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5486 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 [ 37.456565] binder: 5491:5496 transaction failed 29189/-22, size 0-8 line 2842 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027000)=@ipv6_newroute={0x1c, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003b0000)={0x0, 0x40}, &(0x7f000034e000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000021b000-0x6)={r2, 0x8000}, 0x6) r3 = syz_open_dev$admmidi(&(0x7f000025c000-0xe)='/dev/admmidi#\x00', 0x6, 0x8000) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f00003b0000)={0x0, 0x0, &(0x7f00001a0000-0x10)={&(0x7f00003b1000)={0x2, 0x0, 0x80, 0x5, 0x10, 0x0, 0x6, 0x0, [@sadb_key={0xb, 0x9, 0x250, 0x0, "396844b024d9e3bd3413c20dd45c02fe71cb4022e88e4b2f0b652de3a9b7cb15544ac26e9086a8c6ccb25002ff492fd62d34c03ff2a6c3a2c3861bd7f0c3f956ffe7799b923eb534229b"}, @sadb_spirange={0x2, 0x10, 0x3, 0x2}, @sadb_x_nat_t_type={0x1, 0x14, 0xc9e6}]}, 0x80}, 0x1}, 0x800) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f00003ad000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3fd, 0xfffffffffffffffd}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r1, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f000000f000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x202000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f000002a000), 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000e6000)=0x9, 0x4) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000002c000-0xc5)="b77aa78fc5b56c69adea8be7905d7f9f6dfbf44595ff5279fe3307fa7d48c1f5422917d60c686bf51aa28aa927247a3bd279bd3c0e3e5e8a8cf163d2e5ee836c5bdd2bc85f8c83fd63d23da91046abdb387a770257ee8f3ecd164726ff02cd94a1706d605c0c22509c02d2918d8e7418683d5039a96dc59ca778cf1d429d50939b481a3de4a9aa045ce34183d1fe4128df82233214883e11976c1bfa23c74a5472e96419d7bed1b864810847d0026ff54f02cca7f7650a795343438028ef51c5d2ce0c7812") [ 37.496814] audit: type=1326 audit(1518870318.223:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5486 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 [ 37.539260] binder: 5491:5504 transaction failed 29189/-22, size 0-8 line 2842 2018/02/17 12:25:18 executing program 6: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000029d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f82000-0x78)={0x7, {0x2, 0x2, @empty}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x1, @rand_addr=0xfffffffffffffff8}, 0x80, 0x0, 0x0, 0x6, 0x40, &(0x7f0000ac0000-0x10)=@common='teql0\x00', 0x9, 0xb8, 0x6}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r2, &(0x7f0000f81000-0x38)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f000002e000-0xe8)}], 0x1, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/17 12:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/audio\x00', 0x100, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000002e000)=0xf9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000745000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x28600) 2018/02/17 12:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000eaf000+0xb2f)='/dev/vcsa#\x00', 0x6, 0x20000) sendmsg$inet_sctp(r1, &(0x7f0000541000-0x38)={&(0x7f000040f000-0x1c)=@in6={0xa, 0x2, 0x800000005, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4ec}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0xd6, 0x20000000}, 0x8000) lstat(&(0x7f000028a000)='./file0\x00', &(0x7f000073b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000403000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008f0000)={0x0}, &(0x7f000031b000-0x4)=0xc) tgkill(r3, r4, 0x2c) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e5b000)={{{@in=@dev={0xac, 0x14, 0x0, 0x10}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x0, 0x6, 0x1, 0xffffffffffffa010, 0xa, 0x20, 0x80, 0x2b, 0x0, r2}, {0x480000000000, 0x8, 0xee6, 0x800, 0x1, 0xffffffff, 0x4}, {0x4, 0x8, 0x1c00000000, 0x1f}, 0x4, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}, {{@in=@rand_addr=0xfffffffffffffffa, 0x0, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x4, 0x3, 0x2, 0x0, 0x8, 0x8, 0x2}}, 0xe8) close(r0) r5 = dup3(r0, r0, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000531000)=0x40, 0x4) socketpair$inet(0x2, 0x80805, 0xa50, &(0x7f0000adc000)) openat$vcs(0xffffffffffffff9c, &(0x7f00005bb000)='/dev/vcs\x00', 0x412001, 0x0) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e2f000)={@common='lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r1}) 2018/02/17 12:25:18 executing program 1: r0 = socket(0x1b, 0x7, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x4, 0xd9c}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000499000-0x6)={r1, 0x1b58000000000}, 0x6) mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000063b000)='/dev/autofs\x00', 0x40002, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00005e9000)=""/20) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000075e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r3, &(0x7f0000197000-0x8)='./file0\x00', 0x1000002) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000702000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x7, 0x8, "b2fbe2e49dc1e9c1e1c72cb970caeed40db8fc40118485031b17107f1cadb5465927411d4c2ce3e5c4ccbc2c0121b4a456f94474fae144336c272cfa1c956bf2", "bcefe571c63314b5d4d61596f62f8e155a9f26076407523c2c927a557cddf89d", [0xffffffffffff0bad, 0x401]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000075e000-0xc)='/dev/rfkill\x00', 0xa0840, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000075d000), &(0x7f00005b0000-0x4)=0x4) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000456000+0xf17)) 2018/02/17 12:25:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x10000301}) write$tun(r1, &(0x7f0000a47000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x6, [@multicast1=0xe0000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x36) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000005b000)='/dev/sequencer\x00', 0x1c0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000042f000)={@loopback, @multicast1, 0x0}, &(0x7f0000f61000)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000e20000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0x14}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x800, 0x100000001, 0x400, 0x7, 0x0, r3}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000ec6000-0x10)={0x10006, 0x0, &(0x7f0000876000/0x1000)=nil}) 2018/02/17 12:25:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)) pipe(&(0x7f000053c000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000981000), &(0x7f000032e000-0x4)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) exit(0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000205000-0x38)={0x6, 0x40000bfd, &(0x7f0000ffb000-0x55)="bc1bda86ec3d84abc2140bdb41b3d14c2ad20c16e5337a5c950dc2182a3ffc5a09431826d3ea5df03018bb7ccf4f8b38ce332f961d43e48daba34a756e48b5e7308f723e7c212b5e95fb2f8bd9f1931cc7fac52348", &(0x7f000021f000-0xe2)="bfc2a7c65e659ed995c0a0028492c768879d8435d24f6a5ec8e20c6589bf1375120b7cbda7d2b2faee68c685d0130f69b4d764ed43d5ee507a623402e4440244b6b1d3e8d4885309555c5791bcda1dcc8fe53998d1c8064f454c868c6ee06f3e7496853a52fcb1848d47ae7a339bd0d78f89a2d154644c9a9246ab7bb852d1e872b91fa51d3cbd342c0452860423332710cd043b2e1ffbe63cb3c0917d5bcd9f2014fa0025d63e4662b6ca88a1bc027d9468129c812746e10b5192418eb1bf5b31f0069fe4cc19147a817530fe76add3f4d7b2af591c9ea4341a501d1f49f99b462c", 0x55, 0xe2}) fanotify_mark(r1, 0x43, 0x8, r0, &(0x7f00000cb000)='./file0\x00') 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) [ 37.598499] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.604192] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/17 12:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000812000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000724000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000a63000-0x20)={0x2, 0x3, 0x0, 0x1, r1}) dup(r0) ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e4000-0x8)) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x40, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b11000-0x4)=0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f37000-0xc)={0x0}, &(0x7f000078e000-0x4)=0xc) getpgrp(r1) socket$inet6_sctp(0xa, 0x10000001040005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x44)) fsetxattr(r0, &(0x7f0000003000-0x21)=@random={'btrfs.', '^systemsecuritybdev.md5sum\x00'}, &(0x7f0000001000)='em1', 0x3, 0x1) clone(0x10000, &(0x7f0000001000)="1ff5f7b9e425b6de93cafa10fd7c483c13066c866c346a8e9d559f4cccc75c3ff0b031f9012908d3047e791c014ad7079e305226107612790bb75d22b5445f741e3842dce21585f443308018cf91b1f96e74741ec79df286d20347a879ac948f75077ea4462b1a734a58df3e2d47bf163860a44f6ec349f34cf2d7b54fea78c60e30bde660b001e299bdc4293eb751a0b95741f43d47ae313e090a08defb5dbe27a9a6f604ca3b52deb2c6c8bc1b72f626bfbfed51c6a4a5cf8a71a4f3a473996f39904f00e41291c9f08ecf4fc8135304229328710325bcf3eaefa7a1ff6646e3d7babcb88775d901f17fe40f633f181f3cf5fb8fd696bcbdbac59cbf67d383edc36a16b189bfe181e04398cec52141bc4b8d0ec4ee465a90473103f0588deb06338618d01575da4080f9bbe42dcaaf1e050cd4086995b5809ef6d56e1069f18622f48d4a66bfca2f5ddcff09aaaa1cb3797e0a8075fb9fc9dbbea3dbfccf9ab78e8094254a5ee35254a1ad97ea30c1451601c5dd83d50f49256226f9a3e13e3a362004e66004f86f2c8201836ccfa9d6da340eaf5aa80662a95bc2428e9477de53732d52148b9f2f36ce1eaee5d8076b218debf43ba962215ac400e93c690c7e521b113cea3c4788a610e1aee79a83063c2dfe660bdacbe3dde914ee8d3cdcc091b96d1eb9d0ac7d54e3609f913c8c9eda299edbc82be1747834515a8dba8cee5b7eda6b2580ce8701d8092a5380b67fc4daeca1dd79a5aa6a571e6f5de8dfb68457755882098c14c9c1d7fabd4f31458e42092f90d86dd530803379b5044022163ff0627bb4a1342b82d3518addb96ca9dbb5800ae33db4e703bb9b6dabc911aa33633037548f6ac4ebbb1f2339e3a02314edc88fd8fb39f2a16e74f42a2071771003eee656da8dc2416370d0ab806f8d5d307af9d90fafcc4e3846e2e1ede219b61624344eeb37e2c12a54f38802ec53713acb459b5ea277df47ca43744d0feac6d4170eaff3bb0099f247a952a26c22a289d485dd8939605c60cc26aea8b3c4238eae68ed7389a80627cc3f2ef5330285f6b4cceb0eb5885cc15bfc50643544d02e69171a09943b41f16dcc83e04bae49cfa110ca5059f9a5ccae9eedf0f00f14dbd1b46e43963839a6e682b1ed014aadc9797e3efc76047163d661043308004afa90a569da5f54148f96b8cd247c1812cfc7f837725bfac8413b250dcb7dd6bf8c3e3feb641ef87fd180bcaf67159fb9f7527692e4d79bc7dc14ad0f4016273ce4023d69187c32ad869c3ea349267e4b186c839bd7788498b074dac131a3631aa79739c3096d8bcc58e3f0ff94676123378c1fd418c7f5869d27248e3f916ce796842928eeb344257631fb04ba6411afa357ed1df8181d27939629e78dd88c2789ead97d4db5bc62dfcd9bd08583e7d2d3e8566f4f1ce46b48b660b70c48a62fd70a3f6b1a4484a60aa73404bc86c330c46912793b64583c2b2dd6d9013366bf85b9dd5752f669da53b34921f42d1d0d7ae6ab8052207f4d2734235e727ebab7cb834a2abc505a6410f413eea20d329f26c2bc86de5294a66f1d5044bb7ffaf27df447c6bf733404f295bbdc8c9057c3616ab8e495cf7616ee2f689b65ec6d1512795b02a7ae9872c29963de55ce59306c74dbab3e49fc66263ba07fc660656eae932025d003fb57ea3b52942edb7e199ab17a7778f0714667c68eb9113f9ac5536ee0af3edcb3b0a5c160072e63a559b0255d2562e054b29a6a5c1c763174149d8aaec7abba5981986341a9561a35bca283c4e92d1904f4a8c2ae88b29e39fdf6083742a632de0fbf3c3e62a35fb9e1fa1da69e0e9223cb714d1c8214a64c9847d31905343cfd4b83d480794524d5f0930b976791b352caa77a61f2d4b850abbbe3d31e09fa27a719676318927404b16b976e58e044ac1cc00c457823e7dd60083dddc61a1a9485133ca0319069c9ca938ebe971fb81800b29182abcc9ca4339415d9fb7ace081dfd70e1559db09a368e91b85879ab1ffc49239e96e6561954c111deb60a935d8cfddf08c5fbde723435a6cb9280cacb3c930f491e11059a0b58da9ddf96707042c72476f6ceb0f99217ca01c486d9a48fc552d0a01e559f895cee8f75a1948dda4ed80ea542f47d8c802125854030530af57225734cba35dd53dc47ce56b8e65dd798c143f013c1718a16dc4f099bb87b36e3ca7ef40f474f652445945153b89afd6c52d6e62555f0f034f1111e526390e1acbc0d52d14c5fdb6d89e41c4d153297424ae675bc8b24941252233aee66705e791e6f6139a3dcbbab03899d64ebb7c4f41101fee717a2ca1ab7182a7356bfb2ea15a264f6284e8371e6118e89936cb3fcb277d9eaa91f1940952b1cfa1c305220cf53d4586765b9d9bb74a9d4102ff15c1140a318f540177d98bc099e3acda94e24c345f6d1f0297d6d8a06b4cebed24eebd6ae68c8fc7510bf32ae0c875e7230c0dce33bc50b0c73cca8731f4b66292831266f78860bfe389acdbe9dfbb416ef58d405a7622b20a047f6883b883d454806544ecad3cf8fce53bfbec7ff4e236651d2838ad815df6ac61a2cbd4c5e3c97ebf9e19969f875c249a875a50652055988c8085a39f37a9efc9ccc78d3fcf422561328888eeee29f56b6fe2042bdf446cbfc84afba822ccc54f85619fe25ad9ddcc1cf1a1a9ef96249111cc1305c04e07626a84a7f5f75e320ec5528beda9333645ac739e7bc591bd877c4e1543ae715ee87302a966502ed5e9f2644a23597b53862c7d809d3fd28319cb955f1d03c36d435278179fd7ef444b3d79d244d094a7fb42d0ec0657ee7158d431eb5814f55fab872539b5d114f0c3a01b72a84cf54855d8c7d72549cc4cc4654921b958ac7bf177c88cc481ddceea5611c29f8941eb454b378dc98d2eb33c7c153781b4d8e661859e9d62ca92cadea302e0ac7729a5d20837c1df0dfe12f4df3d14c12b10d380a4f8122c6e70438ea3d0280552a13ffcabc85e7b915a0243ccd2082c96e1a96a2cd5d65e2ca296dad6fe47d1a56b68abc1046204499081b5e940f953508781cd0d0176a80c23ff69b65d45b2dc956b75c4bfe3b709467f53e3eb9b9a0875041b62c1399c229e2fff5c4da13ec7d31fc6344bb4e2a775411998e8cb501afb524999c6bb4c57f00b1cf00a40db5c44e38d31d3e244318350d6f262d5dd6381fece3ab555c44d764f9a317d68b687d02ccd3a21c72b59da77b29351de77ca49fa75ab5f3e32c2d5839751b64c20df19b07633071c9e3c6b599f7449bead346b8e2fa4a846805163f763a7c90114a693864158022e64c3c695f5bf7b78d7df73276405b48872964ac89a26c3f38753ae233a782d58d20fe81d2f78838b7964583e805721fb1075a5c97ad78555dc711756ee56da12df4b01ee92c746e32a180a7880d47e95c00ae5f23481be16dd2ccf471fd693a10df430ce76b406b266187521fbfb785f1b50e9004c2b612b5aec2dd63693eba027b628098fe1507980732492e8112fe3e7af6cc4d67b38cb2629f8b77f4b4b70aae27c812cd90310111953b74e01e9c9e9a2738226297e507f10a9d7ab41d9312b65fafdbbe846b11727e6c8afcfd388175a2fc46a16dd7527f31dd026f32bfc7e0545ff4f2cb0c34ff43c6d12fe5a96f47d80a68709568e9f31dc56d0f080beae6ed2bcdba58311261a064f0d6681c80f79b49a36113213c5cd17d9002bdcd9d24ed30f3dd3588d4c23dfafaaf304f1daafded273314b2304bb5f9d79c7d4eb883f38e245801f170ab55788dc8cf44cdd7215d081a5b7f35a53bddc70c8a64da3ce1ddac171a68f31fdf04fec07f8c00f7e47cf7246ec1c05175861ddb459f3e075633cdd1e238db24c9597f31c6a49dcca5d02d08e39321eebdbc053fc73342d783122ae27648c1bbdabb5c480c1e38cded1e6477a1eb5ecb684d98c0de590d32011c77611c51858f414b53a6c7b6553c985fa5a09897578fa47acfceb84c63f9c9b395d52e22d9023556779edbe78446e1062ef597d8c1f94e7b9aee6e09ed887ce5798f9df23f221209a91965644fc14be6cee490e49a90636c3793f2dbd21e9f1672d87efa9ee1fc79d746f6a1f9ca7c27a60e42f795c65e445e2b21f933e45f96e46bcefe85770497f32121e554cec36ac8a1e9123cd9e4ba8d0eeab5900a4081b900d1e8fc2cd8b11e2354118d3ee96a7f195652de2e0112ac81960cadff79b6747f5d265805d45e8b8ffaf6a69964ede046264000ed9a383eedd2f3984deb8efca1761535a29646ca4c292433f137a75b46c3e31a8eaf4bb9c5821cfe7bd9d489a4e3c74de51d870c5045d00f1cc205de2e73d200486ca4b49161c932b8bc315dbaa8319f8ad8d3fbe2ccf6c759c5171b4961e185788dac4b2c56e596ab0ff4d3be2698ea5735c35cb88b0ca314c19f481174a5e349bf8dbdc6ac781aaf7127a45350a25719fced6935cb7450741ae6b8e0b0d17acfbefee80a05bd824e2a7119711a77f7d98d2f7343d591400beec80679d3b8f2a23c71a7fc2d0bcc41f9902421d3fc74dc3ed590f52b6aad2c53e3e2cc210e45cdaa68b4dcf0f2367b6fdc48b4a12b141b29fcc2dcd0b4b7aaeca0e988318d710dffabfa08deb27a9a278946e23796eb556527000d31a0cabaabf4a85821acbb71805e5254b0036014cee3be75afb703f993ad0c38528213e2f8d0f9f866a318c26c3a6252ef83d7654f90d6c1664ef6c9a1ecd57b36fe96d788ea39404ec91f5d47dd13c3150fce4a6cf0f99191239c5f33e9f4574a8eb383c9736c75aa856352a4cd833b11983ea53138006562fa3424941233857d02b4b30e16c83deaa831fc94ccbb21812e6d1928b0bbe70389d3af26369dc3f2890363545866b149db704655271ee24dc21abdf16757a46c12da05ace58a0c607ccc1727c875b5056e8cd748756883d0fd884c43c6bb60c7c0ef424681aeaa7deabcb2a215ea8aac37f172608727e4d503981640d10bb887b60475a4f3cd1bed32803d05f02a30f47470cf10f236ebc2c2aa0b3b65f47a401dd993229e81a7663e42497f4efd15c78de5040c3f2ea245ff828d996c4f561ebea9ed20f7ca5d48961c3c5330d6fc01673b9001e0d9a86fce4b8266858cb056836cb5a4122a3ce8490006f2c837bd75abb24babecaf7774490a8c5753184f3cf76b81dab11dc80b20b401aa106773376342a1c849a4944fafba71e56bd1706e8a320acf90af88184888323143f91dc88802615c7262f3a98835125827178d4a3332a609b1dfa9eef1d7db5c3a78cc4a4f5c99926aac36847b2b3d3fcc1bc5585d8788c5b2ab33f72072a332fba66c324290ae402f8cb467ff38e723bc860401a4107ea2d3cafc76160f86df474adf71795941e64beffa26ba747ace2a11fe2c6950aea5a0e862556feefeee1d32168886eb83fbd67a72999cb9b125c7039f40dca80e01cf1bff56fcaa6e2d83f581e38fcba9981a00a910c23044c599120e92edbda1b802ed0b483a89f7760fddad5d11f5ec14f766db3f495dceeab13de67478a545f9b82501fa882c025d514b7ef355b9d7bc3d030d4ce386049180d1cec22e2de48d9ec4da93e687435b1eab1f3a8de77ae8e353c597e793f5232ad58a4164e8354a51c9ad825c0bff86c49dc212ad86d7748cedf0422c9609145d9fdbc67f73f1acc5ef2a39392f3a530809066d89591b5581d32c62653a9b54eee3a9f505f2b6e4def37e3e6b638c408a6dd0e072ea66a5c1b618bf90d301ed37ebb7f14b7f052771585077", &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000002000-0x6c)="b84099240d24b95fdebc31c4aa7efad678c83105aa81f85c564f5bc71051b0d6314f089628b4f103ef13eb3f383c7d38e805709c6536eedc91003634f0ca078203bdcd94eeedafcdf345c45c6a891eca36a4178b959ecd198192dc1de7c605735a7db285285a6a017c15c56f") mlock2(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000001000-0x4)=0x5) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) shmget$private(0x0, 0xf000, 0x200, &(0x7f000032d000/0xf000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000004000-0x4)=0x6, &(0x7f0000001000)=0x4) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f000024f000)) rt_sigreturn() 2018/02/17 12:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x3ff) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000005) r2 = syz_open_dev$mouse(&(0x7f0000664000)='/dev/input/mouse#\x00', 0x6, 0x400) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000fe2000-0x4)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004d2000-0x50)={@common='ifb0\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = syz_open_dev$mice(&(0x7f0000702000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00002c9000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x10000301}) r4 = syz_open_dev$sndpcmc(&(0x7f0000339000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00004ef000-0x50)={@generic, @ifru_map}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x4e5a1646) write$tun(r1, &(0x7f0000a47000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x6, [@multicast1=0xe0000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x36) [ 37.671876] device eql entered promiscuous mode 2018/02/17 12:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00002b7000-0x8)={0x0, 0x200}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/17 12:25:18 executing program 6: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) r1 = syz_open_dev$adsp(&(0x7f00004e9000-0xb)='/dev/adsp#\x00', 0x401, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000447000-0xc)) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x40, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@hopopts={0x0, 0x0, [], []}], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d4e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000003, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/17 12:25:18 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000001000-0x28), 0xfcea) r1 = creat(&(0x7f00006e1000)='./file0\x00', 0x62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)) 2018/02/17 12:25:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008d1000-0xd)='/dev/usbmon#\x00', 0x0, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000590000-0x4)=0x5, &(0x7f0000df5000-0x8)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = open(&(0x7f0000f63000)='./file0\x00', 0x0, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d5a000-0x4)) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000b33000)={0x3, 0x10000}) sendmsg$nl_generic(r1, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000017000-0x30)={0x2c, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x2c}, 0x1}, 0x0) 2018/02/17 12:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100080000000002) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000145000-0x20)="000000000000000000fffffffe00ff00008e0c007fe100004000e7003072a901"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007c6000)='/dev/ppp\x00', 0x10080, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b0e000-0x4), 0x4) 2018/02/17 12:25:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x5, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r0, &(0x7f0000eed000), &(0x7f00007bf000-0x64)=""/100}, 0x18) pipe(&(0x7f000096a000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000695000-0x58)={0x3f, 0x1, 0x100000001, 0x6, 0x0, 0x40}) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000f1c000-0x4), &(0x7f0000311000)=0x4) 2018/02/17 12:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) prctl$void(0x1f) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d7a000)) 2018/02/17 12:25:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b11000-0x28)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000048b000)) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ba000-0x4), 0x4) r1 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000950000)='./file0\x00', 0x141042, 0xffffff7ffffffffc) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r3, r2, &(0x7f00000d1000-0x8), 0x8000fffffffe) ioctl$TCSETSW(r3, 0x5403, &(0x7f00007de000-0x24)) 2018/02/17 12:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000084000-0x8)=0xffffffffffffffff, 0x8) syncfs(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d85000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000d64000-0x8)={0x2, r0}) 2018/02/17 12:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001dc000)='/dev/usbmon#\x00', 0x5, 0x6000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000ed0000-0x10)={0xcf, &(0x7f0000871000)=""/207}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30300010087ee8721e582993cff0700008fdcfeb43ef0c0b3"}) r2 = syz_open_dev$midi(&(0x7f0000d20000)='/dev/midi#\x00', 0x9, 0x101000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000305000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000fd2000-0x28)={0x6, 0x19, 0x6, 0x4, "1eee8f56236cd09fd122a81ca4561a818c99bbef1fb4e78d3aab148c4e3cf949"}) r3 = openat(r2, &(0x7f000073b000-0x8)='./file0\x00', 0x8000, 0x8) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f000072c000), 0x4) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x30, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) [ 37.974165] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/17 12:25:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34, &(0x7f000039a000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8906, "1cbedbf25c4163f95b2062b2465d6b6cf9288a2a7b6bfc993fb011f422113b8c787b6dc8a075"}}}, &(0x7f0000fab000-0x10)={0x0, 0x1, [0x0]}) syz_open_dev$evdev(&(0x7f00008aa000)='/dev/input/event#\x00', 0x4, 0x80000) 2018/02/17 12:25:18 executing program 6: socket$packet(0x11, 0x10005, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ccd000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 12:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009d8000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c76000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000789000)=0x7c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000850000-0x4b)={0x0, 0x43, "1fbbf233e28e8112a4b5baa0ee0607386ad233b8a3208606e11c697e81a027b166acea4248652e8bfa0846dbf4cf30aa0ed4ade67347760fc1f29f7731b1738f6e32d6"}, &(0x7f00008f4000)=0x4b) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000040c000)={r1, 0x10001}, 0x8) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x30, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) 2018/02/17 12:25:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) bind$bt_rfcomm(r0, &(0x7f0000176000)={0x1f, {0x81, 0x8, 0x8, 0xfffffffffffffff7, 0x2, 0x231}, 0xffffffffffffffd9}, 0x9) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) 2018/02/17 12:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000d3000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) readv(r2, &(0x7f00002ed000-0x10)=[{&(0x7f0000bb0000)=""/189, 0xbd}], 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000bb4000-0x4)={0x0, []}) 2018/02/17 12:25:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7fff, 0x488282) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007b0000)={r0, 0x0, 0x30, 0xf, &(0x7f0000fbf000)="77a52c811fe0e9105c9a6ea7aabd9b60e618c08b0fd6a307a94298fb574d2317d001937a275e41c651eaadfea22b8c9f", &(0x7f0000000000)=""/15, 0x9, 0x3}, 0x28) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) bind$netlink(r1, &(0x7f0000020000-0xc)={0x10, 0x0, 0x2, 0x2000000}, 0xc) sendmsg$nl_generic(r1, &(0x7f000002b000-0x38)={&(0x7f0000028000-0xc)={0x10}, 0xffffffffffffff4d, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x18, 0x28, 0xaff, 0xffffffffffffffff, 0x2, {0x80001}, [@nested={0x4, 0x95, []}]}, 0x18}, 0x1}, 0x0) 2018/02/17 12:25:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet6(0xa, 0xa, 0x588, &(0x7f0000f02000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000a4c000)={0x74, 0xde6, 0xa3a, 0x4, [], [], [], 0x0, 0x6, 0x2, 0x9, "c5ec5d0230d23611d85267805f059749"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009af000)={{&(0x7f000056e000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f00000a5000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f00001ec000)) r1 = syz_open_dev$dspn(&(0x7f0000c83000)='/dev/dsp#\x00', 0x67, 0x40000) r2 = syz_open_dev$midi(&(0x7f0000507000)='/dev/midi#\x00', 0x7, 0x2a4000) connect$l2tp(r1, &(0x7f00005cd000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @multicast2=0xe0000002}, 0x0, 0x1, 0x2, 0x4}}, 0x26) read(r0, &(0x7f0000783000)=""/100, 0x64) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000ff4000)={0x4, [0x9, 0x0, 0x7, 0x3]}) 2018/02/17 12:25:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000427000)={r0, &(0x7f0000c59000)="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", &(0x7f00006ba000)=""/225}, 0x18) 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 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2018/02/17 12:25:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@generic="e810f5e0298f40e5fc9cdc00f41b6b7a", 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x40000000fe, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/02/17 12:25:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a23000)='/dev/rtc\x00', 0x40100, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00002f3000-0xa2)=""/162, &(0x7f00005bc000-0x4)=0xa2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000d40000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x15}}, 0x1) r3 = fcntl$getown(r1, 0x9) r4 = getpgid(0xffffffffffffffff) tgkill(r3, r4, 0x1e) flistxattr(r2, &(0x7f0000366000)=""/161, 0xa1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00006df000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x80, 0x0, 0x0, 0x4, 0x0, &(0x7f00002ba000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x8}) 2018/02/17 12:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000693000)='/selinux/enforce\x00', 0x101800, 0x0) mkdirat(r1, &(0x7f0000545000)='./file0\x00', 0x180) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000465000)={{0xa192, 0x0, 0x0, 0x2, "9c535b227efd841ef5c53f4d56b39279e4bbdb14632a1e4109f87697525d15dcd7507aec4e113f5d5baeb16d"}, 0x0, 0x0, 0xffffffff, r2, 0x6, 0x6, "a736922ba179972a7a84e36774ff79e3412abe0d3c0e0ae2d63d4ef9137ebf34661f614083b3f7324987c35f62b7b01fed22c007e0184783bffdffb4b7408ebf", &(0x7f00009fe000)='/selinux/enforce\x00', 0x11, [], [0x80, 0x10001, 0x0, 0x4]}) fcntl$addseals(r0, 0x409, 0x4) r3 = syz_open_dev$vcsa(&(0x7f000033c000-0xb)='/dev/vcsa#\x00', 0x5, 0x3c1242) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000765000)=""/179) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00008b6000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/17 12:25:18 executing program 5: prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) epoll_create(0x800) 2018/02/17 12:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x30, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) [ 38.158743] audit: type=1400 audit(1518870318.885:26): avc: denied { create } for pid=5647 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 38.182791] audit: type=1400 audit(1518870318.886:27): avc: denied { bind } for pid=5647 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/17 12:25:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) fdatasync(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009e8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00006a3000-0x28)={@common}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000579000)={0x2, 0x0, [{0x80000000}, {0x1, 0x690}]}) 2018/02/17 12:25:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000de1000)='/selinux/status\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000bf6000-0xc), &(0x7f000053c000-0x4)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00007f3000-0xb3), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000e75000)=0x4, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004e3000)={0x1, 0x0, [{0x209, 0x0, 0x800}]}) 2018/02/17 12:25:19 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000d000)={@local}, &(0x7f000000c000)=0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000f2d000)="ab21338876f6c9a392f6efb5d3158b8fc11694", 0x13) 2018/02/17 12:25:19 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000006000-0xe)='/dev/admmidi#\x00', 0x8, 0x2040) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000a000)={'vcan0\x00', 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f000000b000-0x49)="18e57f732992622f3d1beddd971686096757672277f868311c2cd79816a781171f3cdb23b527dd7cd761d5390999a6fc4e48884b890fbe0d1d5a566e708ca1de203adfa8b104cf8c9f", 0x49, 0x8800, &(0x7f000000b000-0x14)={0x11, 0xc, r1, 0x1, 0x2, 0x6, @random="272f9a741676"}, 0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x100000002}, &(0x7f0000008000-0x4)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000004000-0x4), &(0x7f0000002000-0x4)=0x2a2) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) 2018/02/17 12:25:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x34, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea26"}}}}}}}, 0x0) 2018/02/17 12:25:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x4, 0x0) poll(&(0x7f00003b9000)=[], 0x2ef, 0x0) 2018/02/17 12:25:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000020000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000f3d000-0x11)='net/softnet_stat\x00') 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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac2000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aee000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ce8000-0xc)={0x0}, &(0x7f0000465000-0x3)=0xc) fcntl$getownex(r1, 0x10, &(0x7f000055d000)={0x0, 0x0}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00002fb000)=""/236) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000ace000), &(0x7f000074f000-0x4)=0x4) sendmsg$nl_netfilter(r4, &(0x7f0000409000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000c98000)={&(0x7f000071d000-0x2100)={0xfffffffffffffec1, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x80000400000}, [@nested={0x6c, 0x81, [@typed={0xc, 0x65, @fd=r2}, @typed={0xc, 0x14, @fd=r2}, @generic="83aa92e9f41555f7bb9b920b718d1a", @typed={0xc, 0x7, @pid=r5}, @typed={0x18, 0x7e, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x2, @u64=0x8}, @typed={0xc, 0x13, @pid=r6}]}, @generic="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@typed={0xc, 0x66, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0x1074, 0x37, [@generic="761a51b6671875670fb07b186163ae4eb9649d7526a9e49acb3c82ef20bd2b364e24469fe97506e5d5be3fdc570be9b3a0e8e17434e914cf154cc3c68356e05e", @generic="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", @generic="72bc04525a0996aab3016438cdc98e21ff4669df0b665b2e2469e010e5edfa1543dec2656294238fa8843144b9953708"]}]}, 0x2100}, 0x1}, 0x0) ioctl$sock_ifreq(r3, 0x8937, &(0x7f00001ca000+0x605)={@generic="86d19d5324d7431e425ee7d475cb3acd", @ifru_settings={0x8c6, 0x8e, @sync=&(0x7f0000303000-0xc)={0x6, 0x702b7e27, 0xec89}}}) fadvise64(r2, 0x0, 0x5, 0x5) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000039000-0x1c)) 2018/02/17 12:25:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x202800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) bind$packet(r0, &(0x7f00005d1000-0x14)={0x11, 0x1d, r1, 0x1, 0xfff, 0x6, @random="ec2860268df5"}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ba000)={0x0}, &(0x7f0000e49000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f00007ea000-0x10)) getpgrp(r4) r6 = shmget$private(0x0, 0x2000, 0x200, &(0x7f00004b7000/0x2000)=nil) shmat(r6, &(0x7f0000f67000/0x2000)=nil, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x1}) 2018/02/17 12:25:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000001000-0x58)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r2 = dup2(r0, r0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) signalfd(r0, &(0x7f0000894000-0x8)={0x101}, 0x8) mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000a04000)='/dev/vcsa#\x00', 0x4b, 0x402002) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000054c000-0x4)) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r5, 0xc0405519, &(0x7f0000b0d000)={0x8, 0x2, 0xfffffffffffff883, 0x10000000000000, "5244e7ef0882c20539f159a6e9f812578c5547e70d91fbf4e79b66c438635da83accf65bc1ce7cbbd94943f0", 0x3}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b0e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0xfffffffffffffffd, 0x1a3}}]}) 2018/02/17 12:25:19 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x80006, 0x0) pwrite64(r0, &(0x7f0000006000)="94004a00", 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x88)="0ecd3e5daf5c6613a8997d9cbd4fbe8187aad629df74ce625ead749d4adc346a6e1892be72b8185faa054ecfb06e328eed35a91be3f8f04ba3e337e4fdd7e629237cf3eb44d17d315e105af1cc55c464537792950947f46b51d77b3232d1819afcdd011e930cb0a86192dc5f8c5e3a9f57ff9d8abb32d2d5b5bba66ce9cb929a73faa62a1a41dd67", 0x88}, {&(0x7f0000001000)="802d34fd16c253120a81a21b1b7facdb6ccaf7299d7f816c9317d6dfe7fb96352e98206403f0027f4d92fa11a258fea30944c84718974783aafc83c5ffe6ad244e18be9bb587f1854e68bb50209e46e7805909d722c95d2963a501b6b5923e3b3494704de8083cc28f6037f2dd799b8ee68a4f3cccf30dd3881ef890d3f4414bf77312959d944166c81f4f489a3c1220728723bc806eee9a2cc64e0540ae96ef0f", 0xa1}, {&(0x7f0000000000)="394a0ca79d10f789d4c2a146c1967d6b9dac7450bb30096f4464461f5ec4cbfa52a87c2660397278d425fbb79daff664e901b631241701098332ed13f854d5735a155c4b7f9911ebaaa49d052df8800aed7ca1d1e5e46737d312db68d7048570bb815ff8ebe4410a4cd3a4776e5a2bd989f4ed65b287e01d", 0x78}, {&(0x7f0000002000-0xba)="bff61ff1232cc9fb57e259bada4ce7055c334ee3d3031ba5462274a6efb155a0559c11f1de210c846caa37e2fa3572c3ef9b6c0a78b71dc8ea80621e98870299d751777379c1d7c147f199f83edef907ee02ca29c5f4d896dec0adf23a6f1a7eacf94e6645f56dc22d2b757649790b6d4df7d87c6dd3f8c9057531810217d0f1296dcd9c617bb281a5f61f95dea0e053f3807e938b2fee6d9ba264dc8346d1a03424683c97f09b11467b1d1e7f53ec55ed9d217b56b8bb24c0dd", 0xba}], 0x4, 0x0) 2018/02/17 12:25:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x34, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea26"}}}}}}}, 0x0) [ 38.364157] audit: type=1400 audit(1518870319.090:28): avc: denied { getopt } for pid=5687 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.415940] audit: type=1400 audit(1518870319.139:29): avc: denied { ipc_owner } for pid=5681 comm="syz-executor5" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 12:25:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 12:25:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000092000)='/dev/dsp#\x00', 0x1f, 0x400) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000f39000)) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000f93000)) 2018/02/17 12:25:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b0000)='/dev/sequencer2\x00', 0x40c00, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000008c000-0x38)={&(0x7f0000579000)={0x27, 0x5, 0x7, 0x0, 0x100000000, 0x1000, "52379db338497bb7ac8207377d5997935575c0688a7d9bfa95b2088b1a5b166facad8bdb407b16c7b2d63ed402bc3626dc9f74efa9b417ea73b285f00e6c47", 0x3f}, 0x60, &(0x7f000020c000)=[{&(0x7f000007d000-0xf2)="76c41ea4a24aedd0951b4af71312bf3a257d814c253c3de7b321896baeb9e23659f78a4dacdadf0791ce50c498137fc70e1b4ca976747015620c92a84e5cd678c23a20358672559c8dcc74d7324435c4ff1ec9337edbebc7ebae88ec4a2026d72754a4e1ff142aac5b0676fde7e45cf88507f85a0b1b46e78ffdfaf8e7111c8a19f2319086b3ed5f87a82ee156f246f2c3bae425e53f34c1d8260e32964d9f26d2433c8b5f8cb78fcc8ba7d68ddf67db66b19849fa003f7e715bd6ae78fd48667a76506b8e12dfb80b98a76d2b6daf899feaf04de0d4d889a02e0732fa2a7691f17e78fdb5af92ecf498b697f68f5da2c112", 0xf2}, {&(0x7f00006a3000-0x59)="cd05d68dc5c7b76349b10c3075da00df6349e5eca7293df2721434104e7c8841c5f413600f527e5306e6ee2d444934da4dfd10897b1ff7b2e25fada39d9e1fc0d722f2bcccd688cc84d6670ec41498b8a86e0d4942735a63ab", 0x59}, {&(0x7f00000d4000-0x17)="2cc4d09e085a9be1feb57ddc4c2ba0a2b04e268a0bbda8", 0x17}, {&(0x7f0000115000-0xe6)="778fc1a905a5e0942a7e62d43cbc176f8c24b6c75a578e33a1830d5ab48de928ec9417a48a46f6f3a3f15e028cb91ed23315145c405c19c835f67d8c999715791cf5403dedaa36b00fd03d9156e95cdf56d8f6977c1cfa5f7f79067c89eda1adea7d0de507ccb4ba0a6d2c9ae1255601a2b8f9dd0b9fe06cca520c65ed4fc129d96e340c946034121840031a4e7ee6b5fa88868c88d9c91b2beae60a259f9f7d82ac77b418acc49c992930756fccabc865c43cf0cc428f0df5c15a0a6d62fd5ed9f2d50f1bc813d73b515ecbb59e96d4803d120e6a8c39dd307e5b79daf11d646de57a64eb92", 0xe6}], 0x4, &(0x7f00003fe000)={0xd8, 0x10a, 0x7, "b21b1ad6077c36ca0288688756d2d89239c59fdf81ad6b64a8c156975277566978a7a94670f089658de3fc3a19d4ec00dd8f78fbcf95d5c26f9b4131a570fe1e2937d9b65e2056ed9cae1fdc000ac94864e85bcda5e13d79158e46a19b4363a71e956cc8c2994e4467fa9dbf86957615e1719b03206fba7e2861d7dc948e35ae0aac515ff054c64a3c40d77ad1031ad176ba6a79dea82ada20b691fd01973c36c1f2801b6acbe7c8e0b53a06f8e75e88421873516081750b2d8f6165834cbf19f00a48b3d05f60"}, 0xd8, 0x800}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be1000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d4a000)=@ethtool_ts_info={0x41}}) r2 = openat(r0, &(0x7f00008e5000)='./file0\x00', 0x880, 0x24) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000e9000-0x4)=0x3f, &(0x7f000039f000)=0x4) 2018/02/17 12:25:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000+0xce2)={@common='ip6tnl0\x00', 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000030a000-0x10)={0x0, 0x0}, &(0x7f00000f6000)=0x10) sendmsg$can_bcm(r0, &(0x7f0000a27000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000007000)={&(0x7f0000df0000-0x48)={0x0, 0x0, 0x0, {}, {0x0, r2}, {0x2}, 0x1, @can={{0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 'I\x00\x00\x00\x00@\x00'}}, 0x48}, 0x1}, 0x0) 2018/02/17 12:25:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000283000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt(r1, 0x98, 0x7, &(0x7f000088c000-0xdf)=""/223, &(0x7f0000139000-0x4)=0xdf) read(r0, &(0x7f0000206000), 0x0) 2018/02/17 12:25:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x34, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea26"}}}}}}}, 0x0) 2018/02/17 12:25:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006f6000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet_sctp(0x2, 0x2000000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x100401000003) r2 = accept$inet(r1, &(0x7f0000024000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00004b2000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c18000)={0x0}, &(0x7f0000d5b000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000eab000-0x8)={r3}, 0x8) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00005bd000)=0x7, &(0x7f00009a7000)=0x2) 2018/02/17 12:25:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e95000)=@raw={'raw\x00', 0x9, 0x3, 0x542, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x1e8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x5, 'system_u:object_r:bin_t:s0\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383", {0xff}, {}, 0x0, 0x2, 0x2}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) syz_emit_ethernet(0x36, &(0x7f000055f000)={@link_local={0x1, 0x80, 0xc2}, @random="df6d0fe2e3c3", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) 2018/02/17 12:25:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6c, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x36, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f7"}}}}}}}, 0x0) 2018/02/17 12:25:19 executing program 1: exit_group(0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f5f000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000143000)=@syzn, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') r2 = msgget(0x0, 0x1) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000d67000-0x69)=""/105) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) fcntl$getownex(r1, 0x10, &(0x7f0000a6a000-0x8)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000c3d000-0xc)='net/netlink\x00') 2018/02/17 12:25:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000a30000-0x98)=""/152, 0x98}, {&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f000000e000)=""/130, 0x82}], 0x4, &(0x7f00006ba000)=""/180, 0xb4, 0x3}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xfb, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f77000)=0x0) ptrace$peek(0x3, r4, &(0x7f0000e3b000)) 2018/02/17 12:25:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6c, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x36, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f7"}}}}}}}, 0x0) 2018/02/17 12:25:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) timer_create(0x8a0cd8e71c28408c, &(0x7f00002b5000)={0x0, 0x30, 0x4, @tid}, &(0x7f000090c000)=0x0) timer_delete(r1) 2018/02/17 12:25:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006b4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000845000)=0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000cf8000-0x2)=0x0) lstat(&(0x7f0000eb9000)='./file0\x00', &(0x7f00002d6000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000f5b000-0x38)={0x0, 0x0, &(0x7f00002c7000-0x30)=[{&(0x7f00002dd000-0x34)={0x34, 0x21, 0x0, 0x1, 0x1, "", [@generic="992bfb9fc98a39d4f9219fc0", @typed={0xc, 0x96, @fd=r0}, @typed={0xc, 0x96, @u32=0x3}]}, 0x34}, {&(0x7f0000437000)={0x1394, 0x1a, 0x308, 0x0, 0x3, "", [@typed={0x18, 0xd, @ipv6=@loopback={0x0, 0x1}}, @nested={0x2c0, 0x22, [@generic="44cd5d177893b8a22ca55c269c9896936b0d81b1c6f8de2e949284c776820457878c10f9621bf8785e93788c777cb2ef7a562e6ae5fc26aef8cb59c06b4d0d735071444f36112eb8c51983e342f5776860c39fbea8df4555a5f8b8374cbc2fead36b7f140f5b9ad8432f8ab146da1dc9788c5e06cec6bafd3c60cc209c664ab82143698a6a6c7ca9c7cdc508b4eb69b4959dc8cbdd3eb593cbd822ed5c1d4ad4a6caf3c4086d8a8da686f6b50b93102f4dcceb5e8507f17a44ebfb17847e9f7b4a1fc51abfc9e57e382af6de1023bb77e93c4ab7b676b0a504b5f8e42bf7757dd0dd971e750b46b719689f", @generic="9c861ea601183be849c863dc42ebcde264e1127f2ac8e5d64d2837c5a49968ff6653d7c19fca394d41d2a9ea74cf1a450d69c2067996593382d3f104dc7bedb78984c08fa08ea14aa7c9a561af0de2972a72ce8dccf6544e04f6b27e20e7912a2d83520a0a2c6cae5ade5e70e39dc41601547c98d134b505da312c3cc80ad0d47f68e77e", @typed={0xc, 0x2f, @u32=0x8}, @generic="5bdc12aba76e90abdbe493ec38a735be77da4b407d05140eca25aa2383dd85aa96aa482a1a23233b2b81d7730459bafb6db6378edf1d3ff1f98a0a81ea5f9eeb280e1378a1db36383dfaa87b403a48585de639411bff14b124f0e7aaca4712", @typed={0xe0, 0x1e, @binary="0e562e2c0c791b21111531c7071d2cab9b0b152ac1dded59d8841c87631d6df7670d6081db09639ddef8ede88ab7fc67b7887c1098ec13b5d89ed2c1e1798354d92c4d83243bc103c137d352b67dae4d5cd8aaf11d608dce419557d86c406008663b9add8ed0f176675be51ae0eb2c60e1167251b02282c025518684bb967f355aaa6d62fe4a972d94346fc3b1043e8dd52c07f5f77873b701bb7c36a0ec2b5e374f190b8ec5c20fd155665c049b50e1f9acf8a703c7105c6f35ca2e91ad679f9bec3d48495552277070c91bf363ce94a2ee2c257a82c693"}]}, @generic="6f7caad1e49eb3d72b4a2eddda329e1897045d960fc5f85c8cc2e850a5bec5c6e1762da4d3147fddb0719c08f22fc6bb61e585389422e2fdf820d08289ac9fbbb7bdbd29c0bbca59e2161f63f44b53c807837aa1eb97e3577f46f5c92d825d3018", @typed={0xc, 0x87, @pid=r4}, @generic="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@typed={0x10, 0x9, @u64=0x1}, @typed={0x20, 0x5d, @str='nodevvboxnet0wlan0)\'\x00'}, @typed={0xc, 0x4b, @uid=r5}]}, 0x1394}, {&(0x7f000004d000-0x2dc)={0x2dc, 0x38, 0x0, 0x5, 0x1, "", [@nested={0x270, 0x5b, [@generic="49613a489ecaf693f6a5b9d0ed0dae7e5a7891429778be2d8ed854e20cc5eee2ccbcce0a231eee3074d35f1bf4f84c487a5031c1b2ecaa86e7a722d4f0240b86b36289dc17f4b8e17c4c64a5192d9d3127329294bd076cd33851799dbce9079ba3c0d682207216720ac70a5f38b6a6ac1ee71f1f92fdcefa", @generic="5158bde26ffd4a15d58b0aa0", @generic="7af2aa7cd617acf8d87d9e12e70853c6b65263f32792d5094cc67012ad8cf379", @generic="6c18173069a25824c335dc368fc4fb34fcd896902be062e80ca8eba353716676e6ce9526a666a8c7251912d04d4aa545af3dd19be143291e7cf14169cc8471d1f68e1b9601310b4577", @typed={0x38, 0x64, @binary="a48a65333363f2e5ba4bb4337824e7ec8eb239fe2d8f9a0460b62223b43227668a37d0a502b78f3086738cf12de0ef"}, @generic="a0820c71da2be89a9810140ba6ecf1ce6315c5d3e697e6fa08caa338b223f3a8aa03095f47851d70cdeb8ec3c5d8a882684c615d4564bf35fee26c9e74409cb6192636d35ed7e42ca5d53c4133a91da7250c2279ba4ba10aebbd1684c1522017e99ca48966c861b6f488d03d66366010a8c59da548949e699d185eb0caaba2", @typed={0x8, 0x8001}, @typed={0xb4, 0x75, @binary="6564f3852aaff47191e731c7dacc029a168eda80f95def62d5a693b1650b6416ffa917d3b06c0fde3d52fa405e5b59eb4c694095154decfc807e029d21569dc555ce772f02ea85a170af2753f47c9fc147b425d1a71b41be25e573f1d43aebb0ffbb445ee293ae87d19d04794d99b1cb40d6a065279dd140e55d69ff7d50617dade9408d382564c0203dc427bc0844d292b1fb842df149cdfff33d2ad640baf93d411f5139c500c420"}, @typed={0xc, 0x54, @fd=r2}]}, @generic="2503d2aa44479acd8889adf94f69d7f9ccffa2f3c4dedbe1210a75b4a9f300915d6be315c55c0db56d6f8e69f3a566cd097980e517065a02654b6e6c791cdcd05c621777", @typed={0xc, 0x87, @ipv4=@rand_addr=0xa97d}, @typed={0xc, 0x88, @u32=0x3}]}, 0x2dc}], 0x3, 0x0, 0x0, 0x10}, 0x4000) read$eventfd(r2, &(0x7f00006e9000-0x8), 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f00000f6000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r6 = socket(0x0, 0x5, 0x1000) accept$alg(r6, 0x0, 0x0) write$eventfd(r2, &(0x7f0000952000-0x8)=0x1000200000, 0x8) 2018/02/17 12:25:19 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000f80000)='/dev/midi#\x00', 0x4, 0x2800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x3) 2018/02/17 12:25:19 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x62), 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) bind$can_raw(r1, &(0x7f0000001000-0x10)={0x1d, r2}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r3) keyctl$get_security(0x11, r0, &(0x7f0000a5f000-0xf5)=""/245, 0xf5) 2018/02/17 12:25:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00007ad000-0x4), &(0x7f0000000000)=0x0, &(0x7f000031c000-0x4)) r3 = getegid() r4 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001000-0x4)=0xe8) r6 = getegid() r7 = bpf$MAP_CREATE(0x0, &(0x7f0000e63000-0x2c)={0xf, 0x10001, 0xd0, 0xffff, 0xd, 0xffffffffffffffff, 0x80}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000001000-0x18)={0x9, 0x7, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)) r11 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e5c000-0x10)={&(0x7f0000037000)='./file0\x00', 0x0, 0x10}, 0x10) r12 = syz_open_dev$sndtimer(&(0x7f00003d4000)='/dev/snd/timer\x00', 0x0, 0x480) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000001000-0x18)={0xfffffffffffffff9, 0x15, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000089e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = socket$vsock_dgram(0x28, 0x2, 0x0) r18 = syz_open_dev$dmmidi(&(0x7f0000403000)='/dev/dmmidi#\x00', 0xfff, 0x20440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c30000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c2b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000912000-0x4)=0x0, &(0x7f0000001000-0x4), &(0x7f0000001000-0x3)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f52000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = socket$inet6_udp(0xa, 0x2, 0x0) r30 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x440, 0x0) r32 = socket$nfc_llcp(0x27, 0x1, 0x1) r33 = syz_open_dev$mice(&(0x7f00007d1000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x8, 0x400) r36 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000989000-0x60), &(0x7f00000ba000)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) r38 = open$dir(&(0x7f00007d5000)='./file0\x00', 0x400, 0x179) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fdd000-0x8)={0x0}) r40 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000144000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r43 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0xfffffffffffffff9, 0x81, 0x8, 0x10, 0x0, 0x10000}, 0x2c) r45 = openat(0xffffffffffffffff, &(0x7f000046f000)='./file0\x00', 0x404001, 0xa) r46 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x150)=[{&(0x7f0000fb3000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f000019c000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000001000-0x78)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15, r16]}], 0x78, 0xc845}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000c03000)="1f5b7d34945b0821c5e5523928cc9f968b60462ad088eb5f2f249af5f70b37939f540bd735bfca02279d2530e71282bc894fe82aab048126caec75c848f47a7fe1a043e90527f69aef59271d884c8d94dbdb7ea3a5605285edf9f33b37b6e1eda32be6ef3535d8ecceff80b53a8c15770e33c88dbf4418dd8f4b3e3bae6c82d299112d1570df4bd77be71c53ffc9", 0x8e}, {&(0x7f0000130000-0x25)="7854d43d47f96559b6392768083799daf056df0faae20c130126b97de6c1f37add33fe5c28", 0x25}], 0x2, &(0x7f0000001000-0x20)=[@rights={0x20, 0x1, 0x1, [r17, r18, r19]}], 0x20, 0x40000}, {&(0x7f0000b1e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c6e000)=[{&(0x7f0000e47000-0xc0)="fca165052dfd0d26e217aad228ab88b311448efe945b779e7f742782148bcedb9d73ae1ab41e9e49662f85b5ae17f3e944a7489c6d7f6168f0c5055be72d14ced622e01b3e1eb187701213104cb30b88d87ad3d17bc457fc9339f6f0a101b7246900593fc7ebb9b270226d85e5370c7c99a8275e1b434e5a9d7bffc728f343711b605f5ba9f2c876cd118035f5900e33798f1df33e3e92a3febca0a356afcf6963dea58024a8f229977e2bd9891edc18cffa7fa588602c12e98cf2e5d83e17c7", 0xc0}], 0x1, &(0x7f0000d35000-0x40)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x40, 0x8000}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b14000-0x30)=[{&(0x7f00000a8000)="ac23dc64ba81796b35ccf29c334f712b3723a84bca6b4278e5e115a68e39e19ed17530926c9d1f5d6efd668f8acdf7a2896112270fcdd09c381287591097e61cefb7", 0x42}, {&(0x7f00009c8000-0x1000)="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0x1000}, {&(0x7f0000e0d000-0x45)="55f156036bf8d4b9bce8192fdd3ccc7d38be47a1bd324f8f32290904786d366e31cd88330244c6895ec2c1c9eba985f575d2b1fcb9f8045604781d1887ce839f62e31ae092", 0x45}], 0x3, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35, r36, r37]}, @rights={0x28, 0x1, 0x1, [r38, r39, r40, r41, r42, r43]}], 0x80, 0xc084}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b71000-0x80)=[{&(0x7f0000001000-0x39)="9397a3e9d148979d7e736b50af70c510a6188d1ccb45ca2cacdd9917b2ae634886babb7b4c8b718197beac20a5a2267e3269a587a1eabe822a", 0x39}, {&(0x7f0000001000-0x69)="2feddf25d8b09a12afed09cd2b4bc574147aa1b093df19f9711126633dca20b5a4f70463ffe24381efde1142a42575dd18cf37a3f37384cbf08e6e3835e261fe239424f8309f9ab4745a8bf7f083cb434f8072271a049284c9c089c359b0a79e3b3cd1996dcb446035", 0x69}, {&(0x7f0000000000)="ef112544818300719e7ddcf7649d3122d2f4aebd717877284af78dbb16ef5a409768ad3ad0e631", 0x27}, {&(0x7f0000011000)="d4e6d43957892e14d367bc086dc319588741", 0x12}, {&(0x7f0000001000-0xd4)="4ad44b2cd58917f4ba8b48dfecbbadf5feba61f09f012ef3a1a59de70792e9d30bd8b1b1af2bb855e8fa819854feafb72295d0dce889609f22fafa9787692f416ead6eee8f7dd1f64795ee569deabfc6b89fc48f775b87be94a25f6753c864db3c138ba86217e5cfca82d0340b8c21131ffe8a1d1e09238f09494dd64b4bd57716e07b9801dbb388dfb653f10bc6cda3ad50a9519e2aeb391004fc2d53de5aedbcf141d48d4c763c2e3c54c5d5d15decc8636cac9c49d73600e0b2255898ba9eae586d0bcfe1983fc35547f2490e12e067f05351", 0xd4}, {&(0x7f0000702000+0x709)="9f3ca3de0f0c1c10d3a2bd69a51c419331a09e3629de0b0a80d6aea56f146c27b08d11fd9dbed565e1a08982ddf498ffdcaf13b1d95d968a279d594e18e71447dfc27a3755d2388605d159ffbf01d5fbadc67688c85c8d11311bfc0b76f9364966306d28ad59c636c56e60643564b022623c695e0c25d163907e7f984dca2b719e4da8c0cc5e1b65e775da15e507b689caad3958227e3815cfab2f9233607d6c48f53c85bbfce723c5161739e94eeebcb627e6eefdfa38c09c9b37144d67240a77740012b169f322dfba4ed83f14aabc3ab5b84f43478ada9c161a84", 0xdc}, {&(0x7f0000b01000)="9b4571676913ff8bb64348482643f0f0", 0x10}, {&(0x7f0000001000-0xb2)="bc6cee1362871ed597ec18bfec2bb09e9446c4ef36b4b44ad77185400d30b135ccd25d0359909b1f299122026c2d8c7ca8f1b237f3de2db074e7c1a43bfa12367b0d55c63d2a562918ae3ba1eb82db0baa9dcbed96c30cac7cf49c094a81f5f87e498249b68e90129c21b71f300ac7e1174c53e6c70b0b2f3a6ac4b1db6d999e8277cd284ebc3864e9209558e16fa5afbd5409af4185b7b97e3a646dc15cd5c7d714db43d9a85b26b2b4cb41f58911c6815b", 0xb2}], 0x8, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r44, r45, r46]}], 0x20, 0x10}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000070c000)=[{&(0x7f0000169000)="3f124bbd48a19b423e72c6a3b3e562997b59f03270b02947b8b1782b4fe02dca21f209591ed44088cdf0e4ff627fee3490f828443a896ef4bee0d5cd7f7c43ea537f414befee06017f9d1c61bc4d8252732e5d16088f137263484f5b03a9255a5497b6e7", 0x64}, {&(0x7f00000be000)="31b0d34a952b3b8a9d90bcbc6852efbc984037078387414f39280454c2c14e99e7779bf9f3ee6c9743080c6df0c489657a34b59036a54862a721d7d3dd19d556229d3a7c28ce07bb2cc28cd15481d3aea85b09f794faa9e4eb5406340549abd32521acbb75efa2f964ae23787f11b54d07a08ede49ecdd0908c18517b1168873f955fa2bffec34534995d7ac92e864719d37f2d00919d22a8709c01b579c0202b97cec8d35feb101da495f0aafc6a6bab372d8551cd9857936a8c872855ae582", 0xc0}, {&(0x7f0000001000-0x97)="6b0766380c8e817efa6ac0d670f59aa8f1569ea4f8b4fa7dd2b71b02d0c646cedbd99c0fec305e527624d6178a3420a87932f1087421053e43c8bd3abad59b11d9d690216a13eb482f2669e9c2d2d5b7c3b7b8328e43f4b046809f317f02db437e9978ca477dcb92ed1777b195b33ce576c97742e0d3f903b4d035e16ed1bfdab89b40e1f0a3208a6baae7f3435459ad3295e9d2791672", 0x97}], 0x3, 0x0, 0x0, 0x4000810}], 0x6, 0x40800) r47 = eventfd(0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) r48 = add_key$user(&(0x7f0000110000)='user\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a}, &(0x7f00000fb000-0x86), 0x0, 0x0) keyctl$set_timeout(0xf, r48, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r47, &(0x7f0000001000-0x8), 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bb0000-0x28), &(0x7f0000363000)=0x8) 2018/02/17 12:25:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6c, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x36, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f7"}}}}}}}, 0x0) 2018/02/17 12:25:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000029c000)='/dev/vcs\x00', 0x40000, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a13000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ab0000-0xc)={0x3, r2}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) preadv(r0, &(0x7f0000bbf000)=[{&(0x7f000006e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e0d000-0x97)=""/151, 0x97}, {&(0x7f00004ac000)=""/167, 0xa7}], 0x3, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)={0x5, 0x900, 0x0, {}, {0x77359400}, {0x3, 0x0, 0x0, 0xfffffffffffffffc}, 0x1, @canfd={{}, 0x1a, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/02/17 12:25:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008dc000)=0x6d) pipe2(&(0x7f00003e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setpipe(r1, 0x407, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000293000-0xc)={{0x0, 0xffff, 0x3, 0x0, 0x3ff, 0x6a04d72b}, 0x6}) vmsplice(r1, &(0x7f0000fcd000-0x10)=[], 0x0, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)='*', 0x1}], 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000d54000-0x4)) 2018/02/17 12:25:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000938000)="b584", 0x2) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000fb3000)={[{0x1, 0x1, 0x401, 0x7fff, 0x2000000000000, 0x0, 0x101, 0x7fffffff, 0xffffffff, 0x3, 0x5, 0x9, 0xffff}, {0x5, 0x1, 0xddd, 0x7f, 0x4, 0x7ff, 0x2, 0x200, 0xfd4, 0x7fffffff, 0x80000001, 0xffffffff, 0xfffffffeffffffff}, {0x6, 0x7, 0x4, 0x1, 0x6, 0x1, 0x5, 0xe9db, 0x100000000, 0x80000001, 0x2, 0x7fff, 0x3}]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00002d8000-0x18)={0xf003, 0x0, 0x0, 0x0, 0x4}) 2018/02/17 12:25:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000167000-0x1f)="1f0000000b06ffde0000f49f000000a9200600000900018001000000000600", 0x1f) mmap(&(0x7f0000406000/0x3000)=nil, 0x3000, 0x1, 0x2010, r0, 0x0) 2018/02/17 12:25:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xf7bd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x84000) creat(&(0x7f00007b6000)='./file0\x00', 0x114) 2018/02/17 12:25:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000068d000-0x11)='posix_acl_access\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42846f, {0x400003ffffffe}}, &(0x7f0000540000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$mice(&(0x7f00003fe000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffc) 2018/02/17 12:25:19 executing program 5: r0 = socket$inet_sctp(0x2, 0xb, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000f3000-0xc)={@multicast1, @dev}, &(0x7f0000000000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000001000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/17 12:25:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6d, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x37, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76f"}}}}}}}, 0x0) 2018/02/17 12:25:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6d, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x37, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76f"}}}}}}}, 0x0) 2018/02/17 12:25:19 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000004000)="bb0436398e53f183148bc5e656e0b3f02704c7aca9496e36d48de88023fb86ee"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000)={0x2, 0x7}, 0x8) 2018/02/17 12:25:19 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7ff}}], 0x60}], 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000001b000), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/17 12:25:19 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f51000-0xa)='/dev/cuse\x00', 0x501, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000f51000-0x10)={0x5, 0x55, 0x6, 0x7}) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00002b5000)) 2018/02/17 12:25:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6d, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x37, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76f"}}}}}}}, 0x0) 2018/02/17 12:25:19 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000311000-0x9)='/dev/vcs\x00', 0x400800, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000ce9000-0x14)={0x76, 0x0, 0x2, 0x5, 0x4136, 0x8, 0x1ff, 0xfffffffffffff311, 0x8, 0x93ab}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000109000-0x1c)) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000633000-0x4), &(0x7f0000b90000-0x4)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f000081b000-0x8c)={0x3, 0x1400000, 0x7fffffff, 'queue1\x00', 0x68d}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0x48d}]}) 2018/02/17 12:25:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) recvfrom$packet(r1, &(0x7f00005f7000)=""/50, 0x32, 0x0, &(0x7f0000f3f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) socket$can_bcm(0x1d, 0x2, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f000081a000-0xc)='/dev/autofs\x00', 0x20000, 0x0) [ 38.885232] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 38.916272] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/02/17 12:25:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000227000)={0x3, 0xfff}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = syz_open_dev$admmidi(&(0x7f000018c000-0xe)='/dev/admmidi#\x00', 0x0, 0x8080) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000012a000)=0x18000000, 0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000e94000-0x8)={0x0, 0xfffffffffffffade}) 2018/02/17 12:25:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/17 12:25:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000331000)=[], 0xfffffffffffffedc) poll(&(0x7f00001a9000-0x18)=[{r1}], 0x1, 0x4b) close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f38000-0x45)={0x0, 0x3d, "857682cb623addd850efd3323eb791114f53ec83b15af2abc0978fc1bc783367f92ac32fa3bf3f5f95cc4b84cc8731d5a1fe0c2775bd26365b40f2a292"}, &(0x7f00002d8000-0x4)=0x45) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d54000-0x8)={r2, 0x127b}, 0x8) rt_sigaction(0x1, &(0x7f00002da000)={0x6, {0x8}, 0x1, 0x65}, &(0x7f0000991000), 0x8, &(0x7f0000263000)) 2018/02/17 12:25:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000002000-0x98)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x40, 0x4, 0xaa95}}, {0x6, 0x2, 0x0, 0x0, @sint={0x1, 0x3}}, {0x1, 0x4, 0x0, 0x0, @irqchip={0x0, 0x7}}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4a0501, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f00006d1000)={&(0x7f00001fd000)={0x10, 0x0, 0x0, 0x4380000}, 0xc, &(0x7f0000cde000)={&(0x7f0000de4000)=@setlink={0xdc, 0x13, 0x8, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x12000}, [@IFLA_LINK={0x8, 0x5, 0x5}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x29ea2a5a}, @IFLA_LINKINFO={0x9c, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, 'vmnet0vboxnet0\x00'}, @IFLA_INFO_DATA={0x84, 0x2, "e23cc0178fb9d875e413f5c3079f36dae8dd819ddc1d00202c43370d7e4442238624a939b526ed1b4839133a9a8f7c81a4b5b47c25da83569c57188af5daa2ac8874fe92dc0b60b5abc638e52b1cfa2de220f0ccab883cd9df294a7fbb3d929aec901d0c8b1df4e338236a52b65fe23c6171212d627ac8bc4255f04be8"}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x5}]}, 0xdc}, 0x1, 0x0, 0x0, 0x80}, 0x81) r2 = socket$inet(0x2, 0x1, 0x31) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000a0b000)={@broadcast, @multicast1}, &(0x7f0000a0d000)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00001be000)) sendmsg$nl_generic(r3, &(0x7f00002c3000)={&(0x7f0000968000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, []}, 0x14}, 0x1}, 0x0) getegid() epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) pipe2(&(0x7f000069d000-0x8)={0x0, 0x0}, 0x80000) fchmodat(r1, &(0x7f0000ab9000-0x8)='./file0\x00', 0x21) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000a15000+0x3c6)={{0x7f, 0x80000000}, 'port0\x00', 0x0, 0x40000, 0x5, 0x2, 0xff, 0x1f, 0xe6, 0x0, 0x1, 0xfffffffffffffff8}) sendfile(r3, r2, &(0x7f00007aa000), 0x8) 2018/02/17 12:25:19 executing program 3 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000893000)="28712ea7012477eb7b8e1b096dabb13ef978a7a2642eec7d28490d614725d5016341ca644d19910b8c36321aece8cc34d1fa94b4969cbb3d1a8342f58ce13be5d12e86fc79356509b6c9dbfbc99a7a89e72b", 0x52, 0x4000080, &(0x7f0000024000-0x10)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x1c1, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/17 12:25:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000067a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x5, 0x0, 0x7f}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0x0}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8b33e"}}}}}}, &(0x7f000026a000)={0x0, 0x0, []}) 2018/02/17 12:25:19 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000381000-0x8)='./file0\x00') creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000003f000)='./file1\x00', &(0x7f0000bbd000)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 39.056638] [ 39.058371] ============================= [ 39.060472] FAULT_INJECTION: forcing a failure. [ 39.060472] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 39.062563] WARNING: suspicious RCU usage [ 39.062572] 4.16.0-rc1+ #316 Not tainted [ 39.062575] ----------------------------- [ 39.062583] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 39.062587] [ 39.062587] other info that might help us debug this: [ 39.062587] [ 39.062599] [ 39.062599] rcu_scheduler_active = 2, debug_locks = 1 [ 39.074591] CPU: 1 PID: 5830 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #316 [ 39.078790] 1 lock held by syz-executor1/5832: [ 39.082763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.082768] Call Trace: [ 39.082789] dump_stack+0x194/0x257 [ 39.082803] ? arch_local_irq_restore+0x53/0x53 [ 39.082817] ? __lock_acquire+0x664/0x3e00 [ 39.082845] should_fail+0x8c0/0xa40 [ 39.086982] #0: [ 39.096238] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 39.096248] ? lock_pin_lock+0x360/0x360 [ 39.096263] ? __lock_acquire+0x664/0x3e00 [ 39.104395] ( [ 39.111020] ? print_irqtrace_events+0x270/0x270 [ 39.111044] ? __lock_acquire+0x664/0x3e00 [ 39.118313] rcu_read_lock [ 39.122851] ? lock_pin_lock+0x360/0x360 [ 39.122863] ? lock_pin_lock+0x360/0x360 [ 39.122873] ? __is_insn_slot_addr+0x1fc/0x330 [ 39.122898] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.132231] ){....} [ 39.134768] ? print_irqtrace_events+0x270/0x270 [ 39.134776] ? find_held_lock+0x35/0x1d0 [ 39.134817] __alloc_pages_nodemask+0x327/0xdd0 [ 39.138423] , at: [<000000009106dd44>] __rds_conn_create+0xe46/0x1b50 [ 39.143053] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 39.143078] ? lock_acquire+0x1d5/0x580 [ 39.147294] [ 39.147294] stack backtrace: [ 39.150969] ? __lock_acquire+0x664/0x3e00 [ 39.150981] ? check_noncircular+0x20/0x20 [ 39.151007] ? lock_pin_lock+0x360/0x360 [ 39.245571] alloc_pages_current+0xb6/0x1e0 [ 39.249887] skb_page_frag_refill+0x358/0x5f0 [ 39.254370] ? sock_warn_obsolete_bsdism+0xb0/0xb0 [ 39.259288] ? lock_release+0xa40/0xa40 [ 39.263251] ? __lock_is_held+0xb6/0x140 [ 39.267314] tun_build_skb.isra.50+0x2f0/0x1850 [ 39.271971] ? print_irqtrace_events+0x270/0x270 [ 39.276717] ? tun_flow_update+0xf70/0xf70 [ 39.280933] ? lock_acquire+0x1d5/0x580 [ 39.284888] ? lock_acquire+0x1d5/0x580 [ 39.288846] ? alloc_set_pte+0x1102/0x1880 [ 39.293069] ? check_usage+0x22f/0xb60 [ 39.296942] ? check_noncircular+0x20/0x20 [ 39.301155] ? lock_release+0xa40/0xa40 [ 39.305120] ? print_irqtrace_events+0x270/0x270 [ 39.309860] ? alloc_set_pte+0x1102/0x1880 [ 39.314088] ? lockdep_on+0x50/0x50 [ 39.317698] ? trace_hardirqs_off+0x10/0x10 [ 39.322004] ? print_irqtrace_events+0x270/0x270 [ 39.326753] ? __lock_acquire+0x664/0x3e00 [ 39.330971] ? __bfs+0xaa/0x750 [ 39.334237] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.339409] ? __is_insn_slot_addr+0x1fc/0x330 [ 39.343985] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.349154] ? __lock_acquire+0x664/0x3e00 [ 39.353374] ? __lock_acquire+0x664/0x3e00 [ 39.357609] tun_get_user+0x17d0/0x3940 [ 39.361565] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.366739] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.371937] ? tun_build_skb.isra.50+0x1850/0x1850 [ 39.376847] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.382039] ? __save_stack_trace+0x7e/0xd0 [ 39.386349] ? add_lock_to_list.isra.29+0x24d/0x352 [ 39.391358] ? find_held_lock+0x35/0x1d0 [ 39.395418] ? tun_get+0x1ab/0x2e0 [ 39.398941] ? lock_downgrade+0x980/0x980 [ 39.403074] ? lock_release+0xa40/0xa40 [ 39.407037] ? __lock_is_held+0xb6/0x140 [ 39.411096] ? tun_get+0x1d4/0x2e0 [ 39.414616] ? tun_do_read+0x26c0/0x26c0 [ 39.418657] ? __check_object_size+0x8b/0x530 [ 39.423136] ? rcu_note_context_switch+0x710/0x710 [ 39.428056] tun_chr_write_iter+0xbd/0x1c0 [ 39.432280] do_iter_readv_writev+0x55c/0x830 [ 39.436772] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 39.441518] ? rw_verify_area+0xe5/0x2b0 [ 39.445573] do_iter_write+0x154/0x540 [ 39.449442] ? dup_iter+0x260/0x260 [ 39.453056] ? map_files_get_link+0x3a0/0x3a0 [ 39.457543] vfs_writev+0x18a/0x340 [ 39.461156] ? vfs_iter_write+0xb0/0xb0 [ 39.465111] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 39.469934] ? vfs_write+0x374/0x510 [ 39.473647] ? __lock_is_held+0xb6/0x140 [ 39.477698] ? __fdget_pos+0x130/0x190 [ 39.481568] ? __fdget_raw+0x20/0x20 [ 39.485279] do_writev+0xfc/0x2a0 [ 39.488712] ? do_writev+0xfc/0x2a0 [ 39.492326] ? vfs_writev+0x340/0x340 [ 39.496112] ? SyS_read+0x220/0x220 [ 39.499726] ? SyS_readv+0x30/0x30 [ 39.503248] SyS_writev+0x27/0x30 [ 39.506690] do_syscall_64+0x280/0x940 [ 39.510560] ? __do_page_fault+0xc90/0xc90 [ 39.514779] ? finish_task_switch+0x1c0/0x860 [ 39.519251] ? finish_task_switch+0x181/0x860 [ 39.523728] ? syscall_return_slowpath+0x550/0x550 [ 39.528639] ? syscall_return_slowpath+0x2ac/0x550 [ 39.533550] ? prepare_exit_to_usermode+0x350/0x350 [ 39.538549] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 39.543904] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.548736] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.553910] RIP: 0033:0x453931 [ 39.557078] RSP: 002b:00007f58c1e25ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 39.564768] RAX: ffffffffffffffda RBX: 000000000000006e RCX: 0000000000453931 [ 39.572034] RDX: 0000000000000001 RSI: 00007f58c1e25bf0 RDI: 0000000000000012 [ 39.579285] RBP: 00000000207f7000 R08: 0000000000000012 R09: 0000000000000000 [ 39.586542] R10: 000000000000006e R11: 0000000000000293 R12: 0000000000000013 [ 39.593791] R13: 000000000000060f R14: 00000000006f9208 R15: 0000000000000000 [ 39.601074] CPU: 0 PID: 5832 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #316 [ 39.608339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.617669] Call Trace: [ 39.620237] dump_stack+0x194/0x257 [ 39.623842] ? arch_local_irq_restore+0x53/0x53 [ 39.628502] lockdep_rcu_suspicious+0x123/0x170 [ 39.633151] ___might_sleep+0x385/0x470 [ 39.637103] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.642962] ? __debug_object_init+0x235/0x1040 [ 39.647614] ? lock_acquire+0x1d5/0x580 [ 39.651573] ? debug_mutex_init+0x1c/0x60 [ 39.655701] __might_sleep+0x95/0x190 [ 39.659483] kmem_cache_alloc_trace+0x299/0x740 [ 39.664130] ? lock_acquire+0x1d5/0x580 [ 39.668078] ? lock_acquire+0x1d5/0x580 [ 39.672029] ? __rds_conn_create+0xe46/0x1b50 [ 39.676520] rds_loop_conn_alloc+0xc8/0x380 [ 39.680820] ? rds_loop_conn_free+0x290/0x290 [ 39.685293] ? __init_waitqueue_head+0x97/0x140 [ 39.689941] ? rcutorture_record_progress+0x10/0x10 [ 39.694931] ? __lockdep_init_map+0xe4/0x650 [ 39.699319] __rds_conn_create+0x112f/0x1b50 [ 39.703726] ? rds_conn_drop+0xb0/0xb0 [ 39.707585] ? find_held_lock+0x35/0x1d0 [ 39.711623] ? retint_kernel+0x10/0x10 [ 39.715490] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.720486] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.729008] ? retint_kernel+0x10/0x10 [ 39.733088] ? copy_user_enhanced_fast_string+0xe/0x20 [ 39.738364] ? copyin+0x91/0xb0 [ 39.741630] ? copy_page_from_iter+0x50e/0x7c0 [ 39.746198] ? _copy_from_iter+0xf30/0xf30 [ 39.750410] ? _raw_spin_unlock_bh+0x30/0x40 [ 39.754799] ? rds_message_copy_from_user+0x29e/0x370 [ 39.759967] rds_conn_create_outgoing+0x3f/0x50 [ 39.764616] rds_sendmsg+0xda3/0x2390 [ 39.768392] ? avc_has_perm+0x43e/0x680 [ 39.772359] ? rds_send_drop_to+0x19d0/0x19d0 [ 39.776832] ? iterate_fd+0x3f0/0x3f0 [ 39.780612] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.785610] ? find_held_lock+0x35/0x1d0 [ 39.789655] ? sock_has_perm+0x2a4/0x420 [ 39.793696] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 39.799035] ? lock_release+0x9a2/0xa40 [ 39.802983] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.808844] ? __check_object_size+0x8b/0x530 [ 39.813320] ? __might_sleep+0x95/0x190 [ 39.817276] ? selinux_socket_sendmsg+0x36/0x40 [ 39.821919] ? security_socket_sendmsg+0x89/0xb0 [ 39.826648] ? rds_send_drop_to+0x19d0/0x19d0 [ 39.831121] sock_sendmsg+0xca/0x110 [ 39.834811] SYSC_sendto+0x361/0x5c0 [ 39.838506] ? SYSC_connect+0x4a0/0x4a0 [ 39.842476] ? schedule+0xf5/0x430 [ 39.845991] ? SYSC_bind+0x290/0x410 [ 39.849702] ? SyS_futex+0x269/0x390 [ 39.853394] ? do_futex+0x22a0/0x22a0 [ 39.857168] ? exit_to_usermode_loop+0x198/0x2f0 [ 39.861903] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.867417] SyS_sendto+0x40/0x50 [ 39.870850] ? SyS_getpeername+0x30/0x30 [ 39.874885] do_syscall_64+0x280/0x940 [ 39.878748] ? __do_page_fault+0xc90/0xc90 [ 39.882956] ? finish_task_switch+0x1c0/0x860 [ 39.887422] ? finish_task_switch+0x181/0x860 [ 39.891896] ? syscall_return_slowpath+0x550/0x550 [ 39.896800] ? syscall_return_slowpath+0x2ac/0x550 [ 39.901706] ? prepare_exit_to_usermode+0x350/0x350 [ 39.906701] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 39.912059] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.916900] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.922066] RIP: 0033:0x453a59 [ 39.925228] RSP: 002b:00007f06e7779c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 39.932908] RAX: ffffffffffffffda RBX: 00007f06e777a6d4 RCX: 0000000000453a59 [ 39.940153] RDX: 00000000000001c1 RSI: 0000000020dbf000 RDI: 0000000000000013 [ 39.947395] RBP: 000000000071bea0 R08: 0000000020b2d000 R09: 0000000000000010 2018/02/17 12:25:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f00002b6000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000a5c000)="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", 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000106000)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x3, &(0x7f00000a9000-0x4)=0x2, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000a, &(0x7f0000f9e000-0x5)="0200000094", 0x5) r3 = syz_open_dev$mice(&(0x7f00003b8000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f00004fb000)=r3) accept4$ax25(r3, &(0x7f0000dda000-0x10), &(0x7f0000e3a000-0x4)=0x10, 0x80800) 2018/02/17 12:25:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a85000-0xe8)={{{@in=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000e69000)=0xe8) stat(&(0x7f0000230000)='./file0\x00', &(0x7f00000aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x8000, r0, r1, 0x200, 0xfffffffffffffffe, 0x2800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x6, 0x0, &(0x7f0000fd8000), &(0x7f0000d7b000), 0x0) 2018/02/17 12:25:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000434000)={r0}) finit_module(r0, &(0x7f000075c000-0xc)='eth0--nodev\x00', 0x2) r2 = semget$private(0x0, 0x2, 0x20) semtimedop(r2, &(0x7f0000864000)=[{0x1, 0x3b8, 0x1800}, {0x0, 0x1, 0x1000}, {0x1, 0x6, 0x1000}, {0x3, 0x96, 0x1800}, {0x4, 0xdf}, {0x0, 0x5, 0x1800}, {0x3, 0x7, 0x1800}, {0x1, 0x800, 0x1800}, {0x3, 0x1, 0x1800}, {0x3, 0xd9, 0x800}], 0xa, &(0x7f0000fb6000)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000b57000-0x4)=0xe8) [ 39.954639] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 39.961880] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 39.969208] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 39.976699] in_atomic(): 1, irqs_disabled(): 0, pid: 5832, name: syz-executor1 [ 39.984116] 1 lock held by syz-executor1/5832: [ 39.988715] #0: (rcu_read_lock){....}, at: [<000000009106dd44>] __rds_conn_create+0xe46/0x1b50 [ 39.997710] CPU: 0 PID: 5832 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #316 [ 40.004971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.014312] Call Trace: [ 40.016882] dump_stack+0x194/0x257 [ 40.020487] ? arch_local_irq_restore+0x53/0x53 [ 40.025133] ? print_lock+0x9f/0xa2 [ 40.028734] ? lockdep_print_held_locks+0xc4/0x130 [ 40.033643] ___might_sleep+0x2b2/0x470 [ 40.037593] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 40.043451] ? __debug_object_init+0x235/0x1040 [ 40.048441] ? lock_acquire+0x1d5/0x580 [ 40.052395] ? debug_mutex_init+0x1c/0x60 [ 40.056524] __might_sleep+0x95/0x190 [ 40.060306] kmem_cache_alloc_trace+0x299/0x740 [ 40.064949] ? lock_acquire+0x1d5/0x580 [ 40.068895] ? lock_acquire+0x1d5/0x580 [ 40.072845] ? __rds_conn_create+0xe46/0x1b50 [ 40.077318] rds_loop_conn_alloc+0xc8/0x380 [ 40.081616] ? rds_loop_conn_free+0x290/0x290 [ 40.086087] ? __init_waitqueue_head+0x97/0x140 [ 40.090734] ? rcutorture_record_progress+0x10/0x10 [ 40.095725] ? __lockdep_init_map+0xe4/0x650 [ 40.100112] __rds_conn_create+0x112f/0x1b50 [ 40.104519] ? rds_conn_drop+0xb0/0xb0 [ 40.108378] ? find_held_lock+0x35/0x1d0 [ 40.112415] ? retint_kernel+0x10/0x10 [ 40.116277] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.121271] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.126014] ? retint_kernel+0x10/0x10 [ 40.129894] ? copy_user_enhanced_fast_string+0xe/0x20 [ 40.135150] ? copyin+0x91/0xb0 [ 40.138407] ? copy_page_from_iter+0x50e/0x7c0 [ 40.142973] ? _copy_from_iter+0xf30/0xf30 [ 40.147185] ? _raw_spin_unlock_bh+0x30/0x40 [ 40.151576] ? rds_message_copy_from_user+0x29e/0x370 [ 40.156743] rds_conn_create_outgoing+0x3f/0x50 [ 40.161390] rds_sendmsg+0xda3/0x2390 [ 40.165165] ? avc_has_perm+0x43e/0x680 [ 40.169129] ? rds_send_drop_to+0x19d0/0x19d0 [ 40.173600] ? iterate_fd+0x3f0/0x3f0 [ 40.177377] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.182370] ? find_held_lock+0x35/0x1d0 [ 40.186417] ? sock_has_perm+0x2a4/0x420 [ 40.190478] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 40.195816] ? lock_release+0x9a2/0xa40 [ 40.199767] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 40.205628] ? __check_object_size+0x8b/0x530 [ 40.210105] ? __might_sleep+0x95/0x190 [ 40.214060] ? selinux_socket_sendmsg+0x36/0x40 [ 40.218715] ? security_socket_sendmsg+0x89/0xb0 [ 40.223453] ? rds_send_drop_to+0x19d0/0x19d0 [ 40.227944] sock_sendmsg+0xca/0x110 [ 40.231646] SYSC_sendto+0x361/0x5c0 [ 40.235339] ? SYSC_connect+0x4a0/0x4a0 [ 40.239305] ? schedule+0xf5/0x430 [ 40.242821] ? SYSC_bind+0x290/0x410 [ 40.246528] ? SyS_futex+0x269/0x390 [ 40.250221] ? do_futex+0x22a0/0x22a0 [ 40.253995] ? exit_to_usermode_loop+0x198/0x2f0 [ 40.258732] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 40.264247] SyS_sendto+0x40/0x50 [ 40.267675] ? SyS_getpeername+0x30/0x30 [ 40.271712] do_syscall_64+0x280/0x940 [ 40.275574] ? __do_page_fault+0xc90/0xc90 [ 40.279782] ? finish_task_switch+0x1c0/0x860 [ 40.284250] ? finish_task_switch+0x181/0x860 [ 40.288722] ? syscall_return_slowpath+0x550/0x550 [ 40.293625] ? syscall_return_slowpath+0x2ac/0x550 [ 40.298531] ? prepare_exit_to_usermode+0x350/0x350 [ 40.303532] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 40.308879] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 40.313708] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 40.318872] RIP: 0033:0x453a59 [ 40.322037] RSP: 002b:00007f06e7779c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 40.329717] RAX: ffffffffffffffda RBX: 00007f06e777a6d4 RCX: 0000000000453a59 [ 40.336959] RDX: 00000000000001c1 RSI: 0000000020dbf000 RDI: 0000000000000013 [ 40.344201] RBP: 000000000071bea0 R08: 0000000020b2d000 R09: 0000000000000010 [ 40.351448] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/02/17 12:25:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000017b000/0x800000)=nil, 0x800000, 0x2000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000e1f000-0x18)={0x10000, 0x2, 0x8}) 2018/02/17 12:25:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000006e000)={0xffffffffffffffff, 0x28, &(0x7f000062a000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d27000)={r0, 0x8, 0x10}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e64000-0x7)='cpuset\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00003e2000)={{0xfffffffffffffff9, 0x5, 0x1, 0x0, "440c958b47aee2be43d643c4533af4a5a3a652f0f888e50e0f2aa9e1030d7e8d2e4da0a4abf4150d07d25fe9", 0x1}, 0x5f7e, [0x3, 0x9fb4, 0x9, 0x10001, 0x6, 0x6, 0x40, 0x9, 0x9, 0x9, 0xdd5, 0x101, 0x1, 0x6, 0x2, 0x9, 0x6, 0x3ff, 0x7, 0x400, 0x1000, 0x16f, 0x11, 0x4, 0x7fff, 0xfffffffffffffffd, 0x5, 0x6, 0x6, 0xffffffffffffffdc, 0x6, 0x64, 0x5, 0x3f, 0x3eb, 0xffff, 0x4, 0xfffffffffffffff9, 0x44b, 0x10001, 0xff, 0x3, 0x30, 0x836e, 0x1, 0xff, 0x2e2, 0x80000000, 0x100, 0x0, 0x0, 0x7ff, 0x1200, 0x81, 0x0, 0x9b3, 0xba74, 0x4, 0x0, 0x0, 0xdc2d, 0xffff, 0x2, 0x100, 0x5b, 0x81, 0x40, 0x34, 0x4, 0x8, 0xfffffffffffeffff, 0x1e9e, 0x37a, 0x100, 0x9, 0x6, 0x7fffffff, 0x0, 0xaaa9, 0x8, 0x2, 0x400, 0xfffffffffffffffb, 0x7, 0x5, 0x80000000, 0x1, 0x8, 0x100000001, 0x9c4, 0x7, 0x3, 0x5, 0x800, 0x10000, 0x81, 0x4, 0x5, 0x1, 0x8, 0x7f, 0x6, 0x2, 0x9, 0x3, 0xe9a8, 0x0, 0x3bea, 0x0, 0x2000000000000000, 0x6, 0x6, 0x8, 0x5f6, 0x1, 0xffff, 0x6, 0x101, 0x7, 0x3, 0x3, 0x5, 0x0, 0x1a, 0x7f, 0xecb4, 0x937f, 0x40]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r2, &(0x7f00009ad000-0x48)=""/72, 0xfffffc23) 2018/02/17 12:25:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000df0000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@time_exceeded={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, {[]}}}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b2f000)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000060d000-0x10)={0x0, 0x6, 0x9, 0x5}, &(0x7f0000a54000)=0x10) keyctl$join(0x1, &(0x7f0000243000)={0x73, 0x79, 0x7a, 0x3}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c9d000-0x8)={r1, 0xc2, 0x159}, 0x8) fcntl$setstatus(r0, 0x4, 0x2000) [ 40.358690] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/17 12:25:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x797890e35e8dc560, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x6, 0xf7, 0x20}) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x20300, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x81, &(0x7f000099e000)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00003c0000)=0x401, &(0x7f0000b82000)=0x2) 2018/02/17 12:25:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000079a000-0x4), &(0x7f0000a73000-0x4)=0xfffffdfd) 2018/02/17 12:25:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) eventfd2(0x0, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00006f0000-0x80)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000ad0000-0x68)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000052b000-0x50)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/17 12:25:21 executing program 4: mmap(&(0x7f0000000000/0x109000)=nil, 0x109000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x8000003}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000010a000-0x4)) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000109000)='schedstat\x00') mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000109000)={0x27, 0xffff, 0x3, 0x4, 0x0, 0x4, "3e5ec93f927892f0f4d1e3bf29d7cad8adf8ace7c9d94b952bc2a912cdffb34009ad52de0b31c503fedf63621a31af965a037b48f7ac489e94ced69b446478", 0xea9}, 0x60) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000006e000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 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) clock_getres(0x7ce1d0f5fdb9f65a, &(0x7f00009be000)) r2 = syz_open_dev$admmidi(&(0x7f000010a000)='/dev/admmidi#\x00', 0x9, 0x0) mmap(&(0x7f000010b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00005dc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x2) accept4$llc(r2, 0x0, &(0x7f0000a68000-0x4), 0x800) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f000010c000-0x4)=0x47d, 0x4) 2018/02/17 12:25:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f000003f000-0x24)={0x0, 0x4f}) r1 = syz_open_dev$midi(&(0x7f0000139000)='/dev/midi#\x00', 0xffff, 0x610880) sendmsg$nl_crypto(r1, &(0x7f0000d52000-0x38)={&(0x7f0000d57000-0x7)={0x10}, 0xc, &(0x7f0000f5f000)={&(0x7f0000e5d000-0xf8)=@get={0xf8, 0x13, 0x20, 0x3, 0x1, {{'ansi_cprng\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x3b}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x8090) r2 = syz_open_pts(r0, 0x1) write(r2, &(0x7f0000d31000)="d6fbbfef51d450fe7b7f00045b76fef095f03ae19b1592519c0e25452d51853c37d79bf3b2df3affeb5f456d5650b5335fbc8f29f6fa2d7900c0a001c1513137bf876fa04248c3cd071f68310e0256ef41e1fb88030000006281832a77aa368ca259329a283415f49d9e520ac91997bdd716494393211044182eea6d15c557b6dfc51ed071de6951b1dd14ce57782f14f2d9c22f110f273e0d", 0x99) 2018/02/17 12:25:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008e4000)='/dev/amidi#\x00', 0x9, 0x2) socket$key(0xf, 0x3, 0x2) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000a64000)) r1 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget(0x0, 0x1, 0x1) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000eda000-0x4)=0x7) dup3(r2, r1, 0x80000) 2018/02/17 12:25:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000002000-0x8)=0x9) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000c6000)={0x4, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000041b000)={r1, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f000017e000)={'filter\x00', 0x7, 0x4, 0x3f8, 0xf0, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f0000f47000-0x40), {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@random="213caee5ddd5", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="7c73a1026430df6b9bc7ee65d2dd522b", @common='bcsf0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @rand_addr}}}], {{[], 0xc0, 0xfffffc51}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/02/17 12:25:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf2, &(0x7f0000eff000-0xf2)={@random="6d2f1cc894a5", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x2, 0x41f2, 0xc18d}}], {@x25={0x805, {0x2, 0x3f, 0x23, "00f8b46c6ed107fa2dd8c01690e5d6b8fbc0ef8e652a0a0b9476cf09cfbf9e9c087b754d2899475a291453a533a69518b2f4b821eb127c1fee941964ab12f0d42a434e1c23876af08627a02599b298c829c039481164540c67f47de7b2cd05928fb379361d19ba5a4bb5d2ffb5874c28d458d4207584bf44eb27f505dc24279cf1905e15d7f03c0bb69383d2a80d4aa113863998a9714e16d99bbb45bc37a48e71bf6bfcbd4e7b7d348dd5215a32ebc753edb2f201e387386705039418fca03b911da0e5ae3b3dd02da8a82543d153f324b534c19483776be8a6c93f31"}}}}, &(0x7f00007fa000-0x10)={0x1, 0x2, [0x8cb, 0x41d]}) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000098d000-0x16)='/selinux/checkreqprot\x00', 0x4002, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000d25000)=0xf34, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/02/17 12:25:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x800000000013, &(0x7f0000afa000)={0x1}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000301000-0xb)='/dev/audio\x00', 0x101000, 0x0) mknodat(r1, &(0x7f0000a93000)='./file0\x00', 0xe048, 0x6) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002e3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f5a000-0x6)={0x1, [0x3233]}, 0x6) 2018/02/17 12:25:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') epoll_create(0x100000001) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/17 12:25:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000068d000)='/selinux/policy\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f00000d0000-0x49)=@access={'system_u:object_r:removable_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x36}, 0x49) close(r0) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@empty, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00007cf000-0x8)=0x2ff) 2018/02/17 12:25:21 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80001, 0x0) 2018/02/17 12:25:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1404) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c47000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000e36000-0x8), 0x8) 2018/02/17 12:25:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00001d1000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x8200) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) connect$pptp(r0, &(0x7f00003fd000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000fc1000)={@generic, @ifru_ivalue}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0x14) 2018/02/17 12:25:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000942000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000715000)=0x2) close(r3) 2018/02/17 12:25:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000017e000)={'filter\x00', 0x7, 0x4, 0x3d0, 0xf0, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f0000f47000-0x40), {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@random="2125aee5ddd5", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="7c73a1026430df6bbac7ee65d2dd522b", @common='bcsf0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000f00000-0x4)=0x100000000, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000008e000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00005a1000-0x5c)={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, {0xa, 0x1, 0xa76, @empty, 0x401}, 0x5, [0x20, 0x5, 0x7, 0x5, 0xb3, 0x4, 0x5, 0x21a]}, 0x5c) 2018/02/17 12:25:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00002a2000)='./file0\x00', 0x10000, 0x8) ioctl$VT_DISALLOCATE(r0, 0x5608) fstat(r0, &(0x7f00004cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000ce6000-0x20)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000f5a000), &(0x7f000056e000)=0x0, &(0x7f0000177000+0xf0b)) getgroups(0x3, &(0x7f0000c01000-0xc)=[r1, r2, r3]) 2018/02/17 12:25:21 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f00001d1000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000c4a000-0x56)=""/86) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0xffffffffffffffff, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffe, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote, @in=@multicast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000f9f000-0x1)=0x4) io_setup(0x3, &(0x7f0000360000)=0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d85000-0x4), &(0x7f00002c5000-0x4)=0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000a90000)='./file0\x00', 0x400000, 0x40) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00002ab000-0x20)={0x970, 0x54, 0x0, 0x2, 0x2, 0x2}) io_submit(r1, 0x1, &(0x7f00007eb000-0x8)=[&(0x7f00005b5000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000aff000)="217696a7f54ff900f9a9bf18233277ae", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/17 12:25:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000664000-0x16)='/selinux/checkreqprot\x00', 0x103482, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000083d000)={0x2, 0x0, [{}, {}]}) write$tun(r0, &(0x7f0000cef000-0x113a)=@hdr={0x0, 0x0, 0x3, 0x0, 0x0, 0x200000000000, @ipv6={0xfff, 0x6, "f803f8", 0xfce, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0xffffffffffffffff, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40, {[]}}, {"95e5badfa137768ecd72b2dfae769b5b2ec97a9b6d87902fc4ab7e14ef2854871de9113011d002d7385d145a20dd80e9be9f57badab7e82adb57c78ea055853772425002fad8b31b36b1c287b331f321baa70d948e696a339de924c0bcc33680b63a7e3f60899b1d2a1a77542140c1a2054bc13a8835bb1247d983f1f1757ab7227e9276576676be38300fbe19cdb4e6ead98a4e2f0ceb7e682041d20ad638263e433aea2f1b432051329da2ce4198afb7fc1cf4405f1543d5370e9da1255249c5decc902eb0b6f87d8097418983c559c720bf54eb36c578e291294e712b9e2dbc960651f99ffed255a025c5b3fb2b5bd0880cf7715785904be62a96c993a6591a7533563337825330bdb89599d9cf05ba0257e9452e1862eb05693d5e2cfbab3a41e4a7a9340d1794aa325d6f22f9d0b4bbdc429e9de62251102b398d9821d88e56f35f88b2285fb9add76d24005f5924fa773e5f8bdafabc249594258ad4c68b6177a011daf3cee9fce38cfdba2222527cea410ecd254d73d50cbeb95605083af21cc6f8a3fba280bae1ef2c40ca50e5d14dd2b10f9f78bd7746b349cce531a452df1a214a1b037b63aae17153fb141042592ce834f22a023f88895bfb961531b4f7bb9c101b113a16efd1cb591f74d78a4e555306da526ca7975ed4c5d560de0e8277bc7cf5b2a2e3eb5ffae06ed0678db89421d7316f8c18846c383bf21e76b317861d13ead5a03fa7eeb2c1dae1e739b8df29ab76d5ac9064bc0c0e2072947b273acf223c3185e5dec54bea279976a8762b9dd332c61807b4a3f43769d4e4d15d55af268ea8134cbffafe9ec80b3f203f12c92bc357e5637619de6bbef43edfd91875d619a86d6e03430bc0e6029005fde428a10ab77a6710d3b45142400c64acfc1111a55daa872f2d9c393fc3a892acf67ee0cdd6fa48488145b1783d9335d447ab652ad52a80fefae53ced9fd9b2e76e848b7db8eca02367a4a7d4b14e8e81b9b583521c457994aac91c9e9b60f3ee7ff0582263ebbd07e047451142f26a01a6bbc9c512827c66b02b88abbf39685cb284a8fb5ed3e3b6f6363206ac14a277e7af65f882a129bb7aadd0eba91a93a758e53357bf0daedc4914040b9fc0b3cae690e0a3f45643d2ee40d167e89254cf1270959a1ec2ae3450f0ea18e3307df970ca9ca687663dcd679f1f92395df1c9cfad35b6da8e3ee3888da5f8e380727672494c7ff3159df810f3ad7178f796c81f478d3905add7ac6270066b214474ada61935b89e61acc580f5ae22f6fbe9a64b99f733f66dd5c1bcc5be11cd199cf134a9a6408683d2b56c82a40b9c370b7334d28560e6fabf142485b90379015052f848775a67b4d02d2021c7c9262e39cf9087dad0c5f152384e00cf25d88d7dbae622ecfba31dcdad33201296f6133f3db2b55b428389c92faf7c11ba501219837dfd9fab77c27dc4274a314616ee6dce5f1ba18ffac22ab2167543e51d5d114e4469014491d6fc7fa7a33378e32a0f081dec6a32109beda2a6b3153145f615cb8c8f66483d02ae0e2e305fba8070e8111b47fc0b32a012a905a3913d09ed7577e6e2970b5719362d954a6886df1c3952a01ec0212b847a5a051e142005f41ed0984183bfbeeb8c9cf74d98a0e2c9baa04a7a4bfbd0a61650b9b75e8307c8593e557228a047432dd0c05b8ec951ee59aebb606cfe26eafaec94d840994a7c1124e90aec2ece54fe0320e56bbc937efe357b9a522fd4cfc5a3e2716308d58ada35e0a12c387b4d217fd4884092cd6b3a7338c6f0c3f5eb664ef2e5984f2a2ce786e818df306c0388c314eb6ab09302f98708097a579818e5e469cf1ee395a5702784e36dbdd47457d47c3214de46114b913f9c8b64304fdddcc7edb4756b4d2bb5c4e7b27db58c019ece2f5ed56bae53c84f348ac51b21b8a54461370bce22e8d0c080407fad5b5b8c56d68e3a589c95ce5c193a571805f580429a55084793e61fe281c1b4786f56689bd685fcb359c430412edca1816d20dc8de1657cd05fc32a6ae621d2620e747eefd94a98e1f89129eb8b29022f8627b65d6554714ac365cbf807df6014c3e30adf4249b991e045306b7744f2dba501617427518c00082ba54eb053f1918094459890935a04be3126cfd8d523a5510edd44929a0eac695c6f1ddf077746c7a1d3d196f0358635a01b596e78c62b2c18ac49cec166b2e355f2d07f63e10c6845050631984511ce7500ae5fb433af26aca5d54b57ed6cc3cb32b42c972e82fdfc11fdd984ab89aa8ade6b1f2935077ebcb01bdfe9afe88432d0c5eedf028799e6e0ef76a74efa3bf048eb61103b42d70e710299bcab9769ebd9375d5ecb2d14859d2376133932569c040c4cb4d2506612fc1bb108cbf2c82450bfa7761aa4307c4e0ded9be6edb970df7267f2537374b77a2181175385566f780b8396801b65b4bc00c5ec338d831506e9b9290be48e1ee829f4624eadafb1dd72ef3602dd6742f8ae0dc83356bba8752099ac2498a7d04dfcf6149a235dfd8798f7781d66d321ce39d25bebfc061817cf89de2d6141b335ab12303bb298598926469c461b29303892b48a8362b118d08c22af38b0d10b27776a396ed0ec0455a1db972f80d0a6802e15de2558a63703f8a4ef8d1ae84ceef79528aed7713173f64b5096388f42d19c86907db1e20c3ada3f46781a6c7e50af0e593df46a63742b591fe5af99ac8ba4167802bce3fb2a75c3c28f1b0bf14d8bd7eb7e865e0c60ebbeca695f5204e02c7a86737a469074844a6c923c5dd5c0b044f86a08d589305fb3e79fafce010e51b0bb6fef1a25cc9245dbae8611e6f65756ce33c774a3f887ab6ea17b3af6b9beaff115a872e0f20c4f91b870fd44d0da1489999319e6135c416c0e320d25c027478ff592b587e912c1faa7a38d897f348d44a6af62d1111fafeaf2f1444c9377f4cbc11bf7c8c5006a3878eb1c8aa55fe3418b8b8d566680e01440b84516a4b70bc43d2d0112d32e77fe3d808faeeb12c8238b8eb41554e3001c3655bbbc1e85e8cbafe4778d8be16f117bc2503c8b9f8b6a426006d4dcba3d2152e05f72858148546a0c696b11d3e08dce0c5b3f81d6fc04e5c58815af560cf2448d171dee260f827529113c788015f3d1e81b0320bf15296ff8ad165662644cf32c223dc5375793f3a6f81e759270ee2977be3f04a80d5b53d9daf45c2af11108c30cae096c6a8f008a6378af453b7ebe078d37116ac67ae4decdc2a099826935e8ec4c51bd75fa765203f8597b4e95df83ea8847413e9a154b022d926ca842160d574a894520c1d129c568bbca48bace800f2d7588da437971cdd53bb4366d16df2e1539b227179747340377002d04ade88993139acca5e89b2a89aacba6946510a25de7bd6eb42091a7cce5dec12d7d7709f06730b6237d473e01b3d17eb52ca5f389ce402a0fccf379d661ff6975d223ec87e9efbbb6245710bf0cec6b0f0d9eb2db6e96b5215c8bfc8b0e54469a0c2dd90614844fbe5ae65a8433c3d0ab2c612aec9fa74f92da5105e7f196a8dd6660ab73edd49095875d096d4acfb1569dc32349e41b200f1837d405691fec802c14b4593ae158e9155e97c4636e0fa5dd110c6d648bf13af52a6f4147eb0615a692beadfc96b5e0034cdc34580c62ee44ad84f8d9f7fdae893071cec0d84757c828f34ea2e013548845ccbdf06738ea360976c8eb2479f0ebeb52bfe18a46eedd1424feef4e3bc0aab12d475fb86c3c36ba0e4aba5a2ac1389d22139b6cc54e38f29a2192750114638363b8eb94c8b31ec2c39d685cfb783e751003011e0af6a1493098e9b282b59a594ae0574114aa2e183a903ff4b4f8e32669e3ed84eba9909c4d9dee36ba40b010a1516f0e707cefc7e9f78cfc4ffea2d173e566a2d44b6e7d9eb68c2b1192f3e125e1a22fb7fbbec6d230f43628fba1f0c81a412a5c7f62f903a420e01f06d5a04c845c7611300d4431a37f4964cd12279b0f447962e18df9142d2d7ab46032a241c5a4ac37f942c9d083e45429a986fc6b51c6c9fb8b6503ed89a0e65351876424cdf8b1ea501ad5d7fdbb0c6f13deecbe7c032be5f7f1c3418733b29f5eceb8aef35964f47bd7ca6075bb6548b213adaa86c3ae4e4bbf2142558cf8f43f0d3bcab58044afdc5c903d2467b336d33e29eb1e83334f97332eef3825439f75e90c4a4bb8388b21d6cf5e694a11c919fccf5dc2e08445c192b8ab4d2b0b9a9c940eaf14ae941850b933fa345b5cebdbd157dc8630303ceef3f8b850284220cd45e0d326b7e45801f161066cf7b63add856cb887e10ca58a1eaa4dbc1fb0ec4c52b1afd507ad3a6a1e15d5713bd5027b92d22c5bd8a2101e5ee74b4627ce07beb46cabcfd214248e43b8e6b4d47c0d8fb1378a325b4d899e59ed3cbe5775e9b0068f69b521781f994e894cd1a4c1f56c885c698dede5321665cf2e11de14f6857276b022eb12d0c308fe30a51224ed94883efaf5de5f799a0e95775d0b71454bffefe20293259c93f944191b4d89a77e6f7e098b8ec89c78044fdedf047a07bf190be6db86bb1d85a0aaf7db5d9f338a613ccb2cd5fe276935facd4db786d173cb2a16bc7b4cc17c7ba10365a855ccd339b7214b8174e2504354558caa5d704f5e3410c71bf8e45ab1b79521ac24ba5f4355e3d445c1daf94a21faef1e796cd537d04d0fc8f5b6d4a2583b8cb1d3a8d073bc949d59f356cb066cb3c3a8f616b28c33239c69491e00e547dfd74377cda99027521172a760920be16e72dfe50e0070d7192c61134847652c1e31f47f708ba1cfaaabe07df88292522d6db2c3c7cb0dd4e0c604ff15405b9772ae5a42e208ac0e85f49b4df45dbc1c2b5e1fc7851f37c9039ea21659bc63df185cb2351acb476a41a9cc8fb00296e7cdba02a0da2ee3944c023c7819b74ddb4c9aec738ee6abd887e9076bb20f48e2312a8efcfd02430f2f2490ca7afe34967088b20038e52175b1da6ac998809ebef68f5e9d95d90e046ca29030513ee08178bc40e131af784a5393fb6a901789a0efbb644c99a46b8ea19c0dd1e2b1c8a88b4500e79369a494922d940eb7498d4ea667974b703dde23d04331724310fe01a10f1f93d1e80a69ba53cca63712f89e98071a63451389634e09f5caa851f4114d65291ac3946d285efb38069e66f2b2e83ee1e1ccc23c50a5b2581ae7169767c36942b43e599d3930b868141d7327a6dd9a7d6200967557dd5709c0db3715a3d000da2c563657c1fc5fec2bb4b2a9a09e70d19ce5215bb11f6221eb28ff8be3b9717cf80d628a4d2139e76f8f7e867bec2aaee2f9015c5cfa72fcd82fbb0e7987444f7b9086403e050d830a648993acf47cf9f84c37d4037845ff075c91c5b7da4418051c0557188ffa6a2ca8558ebf607c3647a04bba5f26d94f19f030c1807c4c5a98d7fae036ba769b343b18ac96f643cbd25b5e94bb510d79558b33ea90b34ebd631fa9f4006f52b813c28764538e4b6d90e3301d1b31d64cb001e8c98ec0452bd4c288696d3893cbd0c4f372ee016cde96f0fb65ba3826f1eeda41bf2e3f99128ab2407ed1edffa5aee5ee824b2a6b5f5967ca8dc0d59901871403bb077d21114a0b90bdc76950ff6952e6188415b0e6e92dc60e71ed5e72347319dfc8d192f0422786f0055d00e0196eba51b9506b"}}}}}, 0x1000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000028d000)={r0, &(0x7f0000956000-0x1000)="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"}, 0x10) 2018/02/17 12:25:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a4a000-0x5)='./file0\x00', 0x200000, 0x20) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000d33000)=0x3) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000bad000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c22000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000014000)={0xfa1, 0x7ff}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000027000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100002}, {}, {0x500000000000000}]}) 2018/02/17 12:25:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b4f000)='/dev/mixer\x00', 0x2, 0x0) recvfrom(r0, &(0x7f00005ac000-0xfa)=""/250, 0xfa, 0x2002, &(0x7f0000e79000-0x80)=@hci={0x1f, 0x9, 0x2}, 0x6) io_setup(0xc1c, &(0x7f0000003000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f000002a000-0x24)=@ipv6_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) accept4$unix(r0, &(0x7f0000f41000)=@abs, &(0x7f000003b000-0x4)=0x8, 0x80800) 2018/02/17 12:25:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00006b5000)='./file0\x00') mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x1) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f000028d000)=[{r0}], 0x1, &(0x7f00004d2000-0x10)={0x77359400}, &(0x7f0000fb0000-0x8), 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ed000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00003ec000-0x8)=0x5c2) open(&(0x7f0000c89000)='./file0\x00', 0x1, 0x0) 2018/02/17 12:25:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000b1c000)) dup2(r1, r2) 2018/02/17 12:25:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x8001, 0xffffffffffffffff}, {}, @control={0x0, 0x0, 0x400}}], 0x30) 2018/02/17 12:25:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='yam0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) r1 = accept$unix(r0, 0x0, &(0x7f00006ca000-0x4)) signalfd(r1, &(0x7f000078f000-0x8)={0x8001}, 0x8) fcntl$setsig(r0, 0xa, 0x40) 2018/02/17 12:25:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000035000-0x4)={0xffffffffffffffff}) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d67000-0xa)={0x0, 0x3116, 0x1, [0xbf3]}, &(0x7f0000ab7000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000065c000)={r2, 0x6}, &(0x7f00004f5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000d2000-0x4), &(0x7f0000706000)=0xfffffdaf) 2018/02/17 12:25:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000053f000-0xc)='/dev/rfkill\x00', 0x402040, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000ca0000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ccd000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f, 0x80000000, 0xffffffff, 0x400, 0x7ff, 0x0, r2}) bind$alg(r0, &(0x7f0000120000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e72000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000538000-0x14)={0x0, 0x80, 0xfffffffffffffffe, 0x1ab, 0x7, 0x2400000000000}, &(0x7f0000b01000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00002a2000-0x10)={r4, 0xeb6, 0x1f, 0x9}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d2000)="010100000000000000000009409d0954", 0x10) 2018/02/17 12:25:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0xe, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00004f2000)={0x3, 0x1, 0x7, 0xffffffff}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000084a000-0x4)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f000088b000)) getpid() ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000eca000)={0x7, 0x0, 0x10000, 0x401}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000c16000-0x10)={0x401, r4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000285000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f]}, &(0x7f0000c9f000-0x4)=0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/02/17 12:25:21 executing program 0: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ec6000)='./file0\x00', 0x311000, 0x6) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000b96000)={0x2, 0x10000}) r2 = fcntl$dupfd(r0, 0x409, r0) poll(&(0x7f000065b000+0xb4c)=[{r2}, {r2, 0x80}], 0x2, 0xfffffffffffffffd) sendmsg$unix(r2, &(0x7f0000b1c000-0x38)={&(0x7f0000dfc000)=@abs, 0x8, &(0x7f0000462000)=[], 0x0, &(0x7f0000536000-0x28)=[@rights={0x10, 0x1, 0x1, []}], 0x10}, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000ec6000)={0x9, 0x2, 0x1}) 2018/02/17 12:25:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="003997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:21 executing program 2: write$sndseq(0xffffffffffffffff, &(0x7f0000576000)=[{0xfffffffeffffffff, 0x5, 0xffffffffffffff94, 0x5, @tick, {0x6, 0x10001}, {0x7, 0x8}, @addr={0x8562, 0x7}}, {0x3, 0x57c, 0x80000001, 0x7, @time={0x77359400}, {0x10000, 0x6}, {0x1, 0x9}, @queue={0x5, {0xff, 0x2}}}, {0x8, 0x9, 0x4, 0x91, @time, {0x6, 0xff}, {0xfffffffffffffff9, 0x8001}, @time=@tick=0x400}, {0x7, 0x7fff, 0x9, 0x100000000, @tick=0x80000001, {0x4, 0x7}, {0x6, 0x1}, @raw32={[0xfa6, 0x9aa, 0x80000000]}}, {0x4, 0x1, 0x81, 0x7, @time={0x0, 0x1c9c380}, {0x18000000000000, 0xce}, {0x7, 0x1}, @queue={0x100000001, {0x8}}}, {0x4, 0x3, 0x101, 0x8, @time={0x0, 0x1c9c380}, {0x9, 0x9}, {0x1, 0xffff}, @control={0x5, 0xff, 0x8}}], 0x120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000a37000-0x12)='.request_key_auth\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c2c000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f00000bb000)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', r1) keyctl$unlink(0x1d, r2, r1) r3 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000ed7000), 0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000d61000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000c15000)={0x9, 0x8, 0x1, r4}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b8f000)={r4, 0x28, &(0x7f0000309000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000098e000-0xc)={r5, 0x4, 0x8}, 0xc) 2018/02/17 12:25:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000332000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2000002cd0}, 0x3}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ecc000)={&(0x7f0000bce000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000ac000)=0x1, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000107000)={0x3, 0x1, 0x6, 0x7, 0x5, 0xffffffffdc029653}) mknod(&(0x7f0000fdd000-0x8)='./file0\x00', 0x1, 0x0) 2018/02/17 12:25:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f000054a000)=0x9, 0xfffffffffffffeec) sendmmsg$inet_sctp(r0, &(0x7f0000bef000-0x118)=[{&(0x7f00004b5000)=@in6={0xa, 0x0, 0x886, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c15000-0x50)=[], 0x0, &(0x7f0000e83000-0x30)=[@init={0x18, 0x84}], 0x30}], 0x1, 0x0) 2018/02/17 12:25:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000045f000)) r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000d0e000)=[], 0x0) 2018/02/17 12:25:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) userfaultfd(0x800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00006e0000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00006d7000)={{0xa, 0x3, 0x66f4, @ipv4={[], [0xff, 0xff], @empty}, 0x401}, {0xa, 0x0, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x3, [0x4, 0x4, 0x200, 0x3, 0x81, 0x7, 0x1, 0xfffffffffffffff8]}, 0x5c) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000f4d000-0xc)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005fd000)=@getpolicy={0x50, 0x15, 0x431, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, 0xb}, []}, 0x50}, 0x1}, 0x0) 2018/02/17 12:25:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10001, &(0x7f0000280000)=0x0) r1 = syz_open_dev$mouse(&(0x7f00006a7000)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x40) r2 = eventfd2(0x4, 0x800) io_cancel(r0, &(0x7f0000cad000-0x40)={0x0, 0x0, 0x0, 0x1, 0x6, r1, &(0x7f0000e4c000-0xf5)="33e9f1901b57d33f6763816807761de8b2e0aa274485a879b6c940c9c98cddd9c81c2fa88a3219b60b7b9684b9bf96b640c5bf4809b76e718adacfaca965f382faffeb30f2b18920fe90d5c0e50122f91b60749387f2fde98786fcf0a265ab07090ca8bcd2f02a61f929d59b4dd8566095c553624e9143e321e89cbbfbb19a15383e59c1db5bb1efddac321448e06bf78502d038fb6ef0732d7d432e105d936d6d814144f37ff6f237656dfa5d5b8036a98d424b2a07c2fa4464a819414734af45ecf58778bc8adee0663c3c1cb8b662c26602c9bf03b79840820d180454b7030d7144f036334b58e8dc6b1b01813c8d0f1e1ccc43", 0xf5, 0x0, 0x0, 0x1, r2}, &(0x7f000009c000-0x20)) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f51000-0x70)=[], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/02/17 12:25:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000994000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a65000)=0x7, 0x4) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) ioctl$void(r0, 0xc0045878) 2018/02/17 12:25:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000755000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b6a000)={0x6a, 0x4, 0x4, 0x5, 0x0}, &(0x7f0000dd3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d76000-0x8c)={r3, 0x84, "f970ceb30c7f2420a1b9768af48c46893aa4f992154e84e43e1a77688ab30db8a5178722ab3d17af109ba50fccd406a4ff507afc5d83c417493159865a8be53ee770d865bfca5c4f0a2665f5bea2307b7e8b0f967efbb65cf8d3af1c16007ea53409bca74b9adde2ff4a51f41e8e3808ed8ff43a22c08bb6a0505cb2737f5b233e16c219"}, &(0x7f000029b000)=0x8c) r4 = memfd_create(&(0x7f0000ab3000)='ppp1proc\x00', 0x2) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f0000554000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x2, 0x100000000000, @loopback={0x0, 0x1}, 0x3e00000000000}}}, 0x108) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000081b000)={0x6, r0, 0x1}) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000df6000-0x8)={0xc22, 0x3afb}) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 12:25:21 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) r1 = accept(r0, &(0x7f0000f76000-0x9)=@rc, &(0x7f00009d1000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000000000)=@nfc={0x27, 0x2, 0x401, 0x3}, 0x10) 2018/02/17 12:25:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101771}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000983000)={0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000da0000)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000b66000)=0xe8) 2018/02/17 12:25:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000e7000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ee3000-0x4)) munlock(&(0x7f0000266000/0x3000)=nil, 0x3000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) io_setup(0x0, &(0x7f00007a5000-0x8)=0x0) io_submit(r3, 0x4, &(0x7f0000a16000-0x20)=[&(0x7f0000f58000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f000006a000)="00df661404ae37d7269c21fc274b11d8870542b543876b6e8272118d5b2600fcaaae9700d677a8a7793a84c73699a3e747ac24b04976afc9ec0e0f32cfc13bd865a96956823190d76cc5506bf0b0f3664fbdf361bb27c6d3410fd1e95b44feb5ce898b479dab41e5ef5ad616ded0b16b35bc10f6abfefcc1e348c529f6bb3d4c3ecce0bf4ab69b67d517744adbcc1caaa7d86bc6a49dca84c6aa425cf962e1f1e7e5a3a2", 0xa4, 0x80000000, 0x0, 0x1, r0}, &(0x7f00007fd000)={0x0, 0x0, 0x0, 0x0, 0x200, r2, &(0x7f0000677000)="b50d672a36feb0e81014700411e5938904d8e033f58ab6638642531d1f3f2bd47808ca525c8b82bd91b5fe1549f3ad98feb8f8a7cefce2ba22afddddbca0489a08ecc9442cf2dc4f9c8aab28798b47290534f4cdaa7730a4ae6d5d07bb5bc97123207a624a3bf27a22be1463a22ad59aff75f265c2a25e148df5a9c411cd7a07b8d19173d3d399dc830074bfe8ca58bed871f238", 0x94, 0x40, 0x0, 0x1, r0}, &(0x7f000058b000-0x40)={0x0, 0x0, 0x0, 0x8, 0x81, r2, &(0x7f000030e000-0x3b)="38de9bfe27ec5cbd060c418479ffcdc4b46c29ce77574d100ce0db23c4af8009e68647e6d06b177fad343c489d66a3550c92bf439f8731170d1bec", 0x3b, 0xffffffff80000001, 0x0, 0x1, r0}, &(0x7f0000421000)={0x0, 0x0, 0x0, 0xe, 0x70, r0, &(0x7f0000b69000)="20eb3fd5b70fb19102a967a8997c1c400a5bff03477cddd52cec9425afd50cf32ee1dbe761d66f68a474570bdd424d9b4d277fd7d204de28c803da909f4d6a57f3f86147d3dd9cd9930c7c2c744d769642cdaa8a5fa21db82e8ea776523dbe5bc77d1baacc47e9b2ba065b6976925339e89e8bbad79b5b09c68009e949793d9d84f86d058e1733412aea2f92e531f877d621fe34a9cc95abfec51ffeb20de508a1906586db2746edcecee8283422b0759706aa90a43079bd95bf284ab35fcad43cdeec75544af65730421469cd4e37c084e5", 0xd2, 0x7fff, 0x0, 0x1, r0}]) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000316000-0x24)={0x0, 0x4, 0x0, 0x101, 0x0, 0xff, 0x8, 0x0, 0xe059}) 2018/02/17 12:25:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x3}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) epoll_create(0xfffffffffffff000) syz_emit_ethernet(0x46, &(0x7f0000d2d000-0x230)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 12:25:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x5, 0x7, 0x7fffffff, 0x80000000, "5b7811e86f7e6ca992ee220e297497a2a02cd82c529ac4110b7b9dc67cee17c943f436a57592722007693bf2", 0x4}, 0xfffffffffffffff9, [0x5, 0x4000000000, 0xffff, 0x80, 0x3, 0x7, 0x81, 0x5, 0x8, 0x0, 0x2, 0x7, 0xb0, 0x45, 0x3f, 0x4, 0x9, 0x8, 0x3f, 0x7f, 0x2, 0x6, 0x1000, 0xfffffffffffffffd, 0x1f, 0x5, 0x710a, 0x20, 0x5, 0x2, 0x5, 0x1, 0x80000001, 0x7ff, 0x7ff, 0x6, 0x3f, 0x5, 0x5, 0x9, 0x6, 0x62e30c59, 0xf1, 0x7, 0xa690, 0x2, 0x3ff, 0x8000, 0x7f, 0x2, 0xffff, 0x3, 0x7, 0xacf3, 0xfffffffffffffff9, 0x5, 0x1, 0x2, 0xe1ff, 0x3, 0x3d2c, 0x8000, 0x100000000, 0x10000, 0x3, 0x7ff, 0xffff, 0xcf, 0x40, 0x200, 0x1, 0x65, 0x101, 0x1, 0x9f, 0x4, 0x6, 0x1000, 0x7ff, 0xc19, 0x10000, 0x1a9, 0x40000000000000, 0x6, 0x2, 0x9e, 0x574, 0x81, 0x0, 0x101, 0x8, 0x5, 0x0, 0x8000, 0x100000000, 0x6, 0x6, 0x3, 0x80000001, 0x4d9, 0x5, 0x1, 0x2, 0x3, 0x4, 0xd779, 0x1, 0x8001, 0x8, 0xff, 0xfffffffffffffffa, 0x5, 0x4, 0xffffffffffffff00, 0x0, 0x800, 0x7, 0x3, 0x1f, 0x2, 0x3ff, 0x4e, 0x1, 0x1f, 0xe1, 0x8, 0xa9c, 0x3ff]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000071d000-0x4)={r1}) 2018/02/17 12:25:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$peek(0x2, r0, &(0x7f0000f94000-0x8)) 2018/02/17 12:25:21 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000014000-0xe)='net/ip_mr_vif\x00') mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000002000-0x8)=0x5) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000016000-0x18)={0x0, 0x3, 0xd5f6bbbe71fb8e91, 0x9, 0x3}, &(0x7f000000e000)=0x18) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000016000)={&(0x7f0000004000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000009000-0x8)={r2, 0x5, 0x1f}, &(0x7f0000015000)=0x8) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f000000e000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000015000)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000017000)) 2018/02/17 12:25:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000712000)=""/1, &(0x7f0000623000)=0x1) 2018/02/17 12:25:21 executing program 5: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10f, 0x2, &(0x7f0000000000)="12fdea", 0xb7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="d77be6df4b333c445d04ebf926b77dc3", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 41.041999] xt_connbytes: Forcing CT accounting to be enabled [ 41.067445] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/17 12:25:21 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000d000-0xc)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000000c000)={0x7fffffff, 0x81, 0x400, 'queue1\x00', 0x7}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000c000-0x10)='net/ip_mr_cache\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f000000d000)={[], 0xfffffffffffffffd, 0x41, 0x40, 0x0, 0x1, 0x0, 0x10000, [], 0x4}) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00006db000)=0xd970, 0x4) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000887000-0x10)={0x0, 0x0}) utimes(&(0x7f0000f3f000-0x8)='./file0\x00', &(0x7f0000f79000)={{r3, r4/1000+10000}, {0x77359400}}) inotify_add_watch(r2, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r5 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f0000fb3000)='./file0\x00', 0x42, 0x2) read(r2, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/02/17 12:25:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x244, &(0x7f0000d07000-0x244)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x20e, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x1, 0x33, [], [@calipso={0x7, 0x20, {0x4783, 0x6, 0x0, 0x1, [0x0, 0x7, 0x40]}}, @generic={0x43, 0x9f, "2c456e8eecf19f9363f68267abd81c596bec920951c471be97904c31ae7f877865215e6288654375e2c71bb3a8db4f3373f00e182a6f5aaaf5be108d1a15bf6bff9f2c87966962227c2d94baeb20def4c6b2a1280cc75baf1a562dce8dac5ea7129b8542387f99032905595de0a76bb3ea236c246f079d46ff79e9c10163d267771851993f65bbc3658ade7c0cd00e5617a5c3497b264e09387d8f5aea97b6"}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0xdd17}, @generic={0x1ff, 0xce, "998238ff14feb4b15a67719fcd7e23d151285d316fff73375a60551311baad195715d93897c8aba5d821c93d67c8c37d7a4c0f24c345c89fc07d5fb1be2e9e6a6f76ca0d911f2453acc55e4e01869775a4f55f9ab449f8ffcf352c53e814822a4ec5ffe43eb1521b9b00300fbd691bd148bb2fcb075ebc9e2bee3cd380fe79549ce356eda5021bb8c62241db0a5b2fc1acc08f0eee9424fa9e03a661013be073c002a6759d636ef89f0214686c18b20153a23954fb2661a2fbe38b50b6fcaac233a7bbce1ce17f8ce58363fbbf12"}]}, @dstopts={0x8c, 0x2, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @fragment={0xff, 0x0, 0x7, 0xffffffffffffe0c1, 0x0, 0x1, 0x0}, @fragment={0x2e, 0x0, 0x4, 0x9, 0x0, 0x5e2fdc62, 0x2}, @fragment={0x84, 0x0, 0x3, 0x7fff, 0x0, 0x8, 0x1}], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @empty, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/17 12:25:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f0000c7e000-0x8)='./file0\x00', &(0x7f0000177000)=@known='security.selinux\x00') 2018/02/17 12:25:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f00007b2000-0x1000)=""/4096, 0x1000) sendto$unix(r0, &(0x7f000033a000-0x104), 0x0, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs, 0x8) 2018/02/17 12:25:21 executing program 2: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1f) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000038000-0x1a)="c01c0c19f823909befbad8d62be7cadaeff871ac3049764241c5", 0x1a, 0x801, &(0x7f0000004000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001c000-0x388)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002d000-0x30), {[{{@uncond, 0x0, 0xa8, 0x52, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000037000)) 2018/02/17 12:25:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000073f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000022b000), &(0x7f0000fb1000)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a60000)='/dev/vga_arbiter\x00', 0x185002, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) 2018/02/17 12:25:21 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000c5c000)='/dev/vcs#\x00', 0x1, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000b0000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000ffc000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x98, 0x98, 0x130, 0xffffffff, 0xffffffff, 0x200, 0x200, 0x200, 0xffffffff, 0x4, &(0x7f00008a2000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, @generic="7544480cc637bcf49c9f21b1f2c5636c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) syz_emit_ethernet(0x36, &(0x7f000055f000)={@link_local={0x1, 0x80, 0xc2}, @random="df6d0fe2e3c3", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) r2 = gettid() openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a04000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c0f000+0xcc6)={0x7f, 0x8, 0x6, 0x8, 0x0}, &(0x7f0000101000-0x3)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cfd000-0x8c)={r3, @in6={{0xa, 0x0, 0x87, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa97}}}, &(0x7f0000b5a000)=0x8c) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000c9b000-0x4)=0x20, 0x4) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c05000)={0x7, r1, 0x1}) perf_event_open(&(0x7f00000d8000)={0x0, 0x78, 0x5, 0x8, 0x5526, 0x2, 0x0, 0x40, 0x1, 0x1, 0x40, 0x92bb, 0xfffffffffffffffa, 0x8, 0x9d9, 0x0, 0x9e79, 0x1000, 0x0, 0x8, 0x2, 0xe3, 0x7fff, 0xffffffff, 0x80000001, 0x9, 0x0, 0x3f, 0xcf7, 0x1, 0x5, 0x1, 0x7ff, 0x20, 0x1, 0x36, 0x3ff, 0xffff, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000d30000-0x1), 0x4}, 0x4040, 0x80000000, 0xffffffff, 0x3, 0x2, 0x72f03451, 0x943}, r2, 0x0, r4, 0x2) 2018/02/17 12:25:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xb) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000015000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x110, 0x110, 0x328, 0x328, 0x328, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty, 0x9}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @dev={0xac, 0x14}, @empty, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000018000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000011000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @rand_addr, @multicast1=0xe0000001, 0xf}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="ecf3c095bbbf6cfb22679109f36e775a", @common='erspan0\x00'}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) [ 41.118154] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/17 12:25:21 executing program 4: shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) munmap(&(0x7f000098b000/0x4000)=nil, 0x4000) 2018/02/17 12:25:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002d6000)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000895000)=@assoc_value={0x0, 0x20}, &(0x7f0000081000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ece000-0x18)={r1, 0x4, 0x30, 0x8, 0x6}, &(0x7f0000dd0000-0x4)=0x18) 2018/02/17 12:25:21 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000029d000)='./file0\x00', &(0x7f0000d4e000-0x8)='./file0\x00', &(0x7f0000fc7000-0x5)='ext3\x00', 0x1000000000802000, &(0x7f0000759000-0x6)) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/17 12:25:21 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setns(r0, 0x44000000) connect$ax25(r0, &(0x7f0000693000)={0x3, {"b971ccdf23e66a"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000005a000-0xa7)="24000000210025f0071c01651210cf0e020000001f30000002fc000c08000c0000000002", 0x24) 2018/02/17 12:25:21 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1, 0xfffffffffffffffe}, 0x2c) r2 = creat(&(0x7f0000938000)='./file0\x00', 0x48) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000089b000-0x10)={0x3, 0x5, 0x10000, 0x1ff}) 2018/02/17 12:25:21 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='GPLposix_acl_access\x00', 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000015000-0x20)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000000c000)=0x0) wait4(r3, &(0x7f0000010000-0x4), 0x20000004, 0x0) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000e000-0x4)=0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000015000)=0xffffffff) ftruncate(r4, 0x40001) sendfile(r2, r4, &(0x7f000000a000), 0x420000000fee) recvmmsg(r1, &(0x7f0000011000-0x78)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f0000011000-0x10)=@ax25, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3}}], 0x139, 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000015000), &(0x7f0000001000)=0xb) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000014000), &(0x7f000000a000)=0x1f) 2018/02/17 12:25:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000038b000)='/dev/dsp#\x00', 0x40, 0x400880) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f000052a000)={@local, @local, 0x0}, &(0x7f0000ed5000)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000311000)={r1, 0x1, 0x6, @empty}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00006e0000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006ca000-0x10)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 12:25:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000b66000)={0x5, 0x7, 0x2000000000000006, 0x401, 0x8001}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb7000)={&(0x7f000049f000)='./file0\x00'}, 0x10) 2018/02/17 12:25:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000568000-0x5)='/dev/binder#\x00', 0x0, 0x802) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f0d000)=0x0) r3 = geteuid() r4 = getegid() sendmsg$unix(r1, &(0x7f00004d8000)={&(0x7f0000b00000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00001b9000-0x20)=[{&(0x7f0000141000)="2993cc37715db2a8c74e775bc37566be43f6f4a593ad422e6c280e4700afd8e0046efb40952086fe1e85970febdf6ec8bffb338d2641173fd62d651edc986276a49387d21e98d3152de2cf7963bc", 0x4e}, {&(0x7f00005a7000)="2275ae84fabfbf056bccdaa461b1ceaaf9b3120367", 0x15}], 0x2, &(0x7f000049c000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20048000}, 0x40000) r5 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7d}]}, &(0x7f00000b0000-0x4)=0x10) bind$bt_rfcomm(r5, &(0x7f0000774000+0x467)={0x1f, {0xfffffffffffffc00, 0x1f, 0x9, 0x800, 0x9, 0x4}, 0x9b7}, 0x9) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000ee1000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000ebe000)=""/4096}, 0x48) r7 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f000094d000-0x4)=r6, 0x4) write(r7, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/17 12:25:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) getpeername(r3, &(0x7f0000532000)=@nl=@unspec, &(0x7f00003c1000-0x4)=0xc) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/17 12:25:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ef000)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r0, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe(&(0x7f0000a9a000)) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009df000-0x11)='/dev/vga_arbiter\x00', 0x64600, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x6) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000c06000-0x20)={0x3, [0x100000001, 0xfff, 0x3ff]}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r7 = getuid() fchown(r4, r7, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/17 12:25:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001000-0x14)={@empty, 0x0}, &(0x7f0000871000-0x4)=0x14) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x11, 0x400800) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) bpf$PROG_LOAD(0x5, &(0x7f0000cac000-0x48)={0x7, 0xc, &(0x7f0000001000-0x60)=@raw=[@jmp={0x5, 0xfffffffffffffff8, 0x1, 0x65ff79122c680be5, 0x6, 0xfffffff8, 0x18}, @ldst={0x2, 0x2, 0x2, 0x1, 0x3, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x80000001, 0x0, 0xf, 0x8, 0x88, 0xffffffffffffffff}, @generic={0x1, 0x1, 0xe4, 0x6}, @call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x9, 0x5, 0x4, 0xb, 0xffffffff, 0xfffffffffffffffc}], &(0x7f00003f7000)='GPL\x00', 0x8001, 0xa9, &(0x7f0000000000)=""/169, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00003f9000)={0x1ff, 0x8, 0x6, 0xd5, &(0x7f0000fcf000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000013000)) close(r4) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/17 12:25:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000028000)=0xc) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)) capset(&(0x7f0000eb5000-0x8)={0x20080522, r1}, &(0x7f0000761000-0x18)={0x37a, 0x770000000000, 0xfffffffffffff385, 0x4849, 0x4, 0x3}) 2018/02/17 12:25:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x2, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000592000)={0x0, 0x0}) recvfrom$llc(r0, &(0x7f00009c2000-0x95)=""/149, 0x95, 0x41, &(0x7f0000071000)={0x1a, 0x19, 0x2, 0x1, 0xfffffffffffffffa, 0x0, @empty}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000024b000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00007a4000-0xb5)={0x0, 0xad, "fb2f258696afbad4241fe9f91ae05cfeb8c6a35299cc04f537bd27e4cded1b643b076d5c47bc214b7d50eca670d1c6d220d7af8d8e4a0059800d5eb4bda3e4e538c3793052e46ced7353dd9adc0c2ebeae0e48dd6dd4334b50dcbd13255ae4d8e5d4bbfbacba3614e8bdc66de7dc72e21852b75caeee1727020cfc89219a1fa3a7b2c9d0c89968f9769626141d906ee0afc3abe7ce337151b7aa005819bf3fca306556b53bf93e40e8896df746"}, &(0x7f0000ee2000-0x4)=0xb5) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000a21000)={0x0, 0x200, 0x3, 0x7, 0x4, 0x5}, &(0x7f0000ede000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000e47000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000a7e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001f5000)={0x0, 0x2}, &(0x7f000040e000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f5c000-0x8)=@assoc_value={0x0, 0x100000001}, &(0x7f0000fd0000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000053c000-0xc)={0x0, 0x0, 0x10}, &(0x7f00009d4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e05000-0x14)={0x0, 0x9a2, 0x64a, 0x6b, 0x2, 0xb7}, &(0x7f00000da000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00004eb000-0xc)={0x0, 0x5, 0x2, [0x401, 0x10000]}, &(0x7f0000797000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000548000)={0x0, @in={{0x2, 0x0, @rand_addr}}, [0xf47, 0x7, 0x4, 0x3, 0x0, 0x3, 0x7f, 0x0, 0x3, 0x7fff, 0x1, 0x0, 0x3, 0x5, 0x5]}, &(0x7f0000670000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d24000)=@assoc_value={0x0}, &(0x7f00007b7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003c1000)={0x0, @in6={{0xa, 0x2, 0x375, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, 0x26, 0x7, 0x8000, 0x1, 0xff}, &(0x7f00009df000-0x1)=0xa0) sendmmsg$inet_sctp(r1, &(0x7f0000f6b000-0x188)=[{&(0x7f0000f8d000-0x1c)=@in6={0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x1c, &(0x7f00001a6000-0x10)=[{&(0x7f00004e6000)="2b0d7c22acb1598ba138610c16bfc7d53c7cc3534162c2d522dc73e8bb040770244cde30fb58d1ca9d857e9fc22143c5ac4bd05a3da082f699af52d73f55d6b93ec21ad2742cbab28b594994dbacdc5ddc0d1c0bff5f29f3b8f9263f4f6d924af31e5981ae665339e1e93e4a230b988e31fd3a2e71767372babb533f42d00525e318f282932456389b8eebc307fe8e065c5e2320ae2e2c7743e42afaee9fd470b12338755730d0ccef7a376ffcbc3aaad6887ed63c5aca26b52f92", 0xbb}], 0x1, 0x0, 0x0, 0xc0}, {&(0x7f0000b9a000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f000010f000-0x40)=[{&(0x7f0000dd7000)="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", 0x1000}, {&(0x7f000066e000)="4d4cfa456d0ec3e3ffda8f4c503e557d12f9e89d18efb34eaf988927f1599aa5e4fcbe31f391081b", 0x28}, {&(0x7f000069c000)="59a19ee9afc303ae84f8ee62e0679e4514aff4fb096f37b63e88326d54b44f1a7e2bd242b261a4a04746459881b18cc3d4313e29dbbbae411ca04851bc9ea4d59014ba5c05c98d2da158dd8b54d0688aaf9e24b229e56edd664346906bf23826538fcaf6cd", 0x65}, {&(0x7f0000115000)="65848d1a467aacf6a9689df32be7573d2968ceb7691f3f43a57d407bca5c0ddde09643175833c20c7094426dc3ebe33b79cfec5a72e17fe9162c5304e4b8b59f8bae689d161b779f7b0f95a6e7ca352728e80677817cdd26e1c361cae9e5fb68e4f8d5e8e2eae366f2414ec24578651dce2c873c75218cfaa65aee584db9dae1175e2c1c82092067bdac64c6d0554959c6266838df0ae08c7ecc595ebc7cad9418005d031d89d4f5068deac081763c9955ddbcd451e9729da5c8c0f387b3486dae254f896afb0a0604b12bd59728f3", 0xcf}], 0x4, &(0x7f00005d1000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x2, 0x100000001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x876, 0x0, 0x1, 0xee2, 0x5, 0xc656, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff01, 0xfffffffffffffffc, 0x0, 0x400, 0x7, 0x9, 0x1, 0x1a8, r4}}], 0x90}, {&(0x7f0000380000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000108000-0x20)=[{&(0x7f0000032000)="30bae4498c1433824e780416e2c2c2b71bb5614a2e6cd491cf8f3c59efd7a28d511225952551fbb126bed0f8d8794b2505e2a240a079cee2b017460c3e8c844c35ef66136e8f71edc9c6f0ffecb2ec27f1425968f62fdbb66aac74eb5b22c474671171746fc864397ef53dd0e2942956db11539103ecdf70ad42ee6f7512c213f5aab677856584a92f40f6d84a10bf3c778e8a9aa436a5fa100f347dc56a1e36e1a3681edd7a314a27040991f7734b5da84bec7bbe6c8f09f474fdfa7b6b9d9e04c5a0c4427562237002b8eb227d82af650b7bdcc6176505e22e3c352b4b666152498e5521d84548423273ce049a20cf5c61342a78eae2787cf20157673c934c474019731d42d329c3a9e30c52d095e6f21ab4fe29e912ec49f2cb9ee3e7b8fa75429a2e3849d110993cec841511221fde3eb99566eb231c89d54b5e42d9d3cb3263965fe4855f06a62a4899f1aa79f8a0128a42209c4e20fc12a35dd31ffe3c04ae567ec3db08c18b25a721a69237ad312d7e5950e1ab7d8c3551ecbff9bb2c62d89a742c239086237613b708de0c38a91bbed307f446346ddb28c40cbb6176e677e7a45ae401d65f66c4707704aa07bf4f9aaf0639d245c5961cb4d552e778b86467f6704bb3dfb61527ca4328427928f40f90275faafcbe5af47bf18312f9dbd3933079a0c0b68dfb2cd7fe18d243a208ee297c8c74cb847bcb2a9db3ae53bb7b1c8330ade951e88cadea7fc9a8030e4fae3deccd15311aeed8d9dbb9c9f23d7f57616824c53c7752487edc5133f477caeb3188e839678aca850479144f0de57fe7feaa0d410bf8bc89a27aba7a8529ca161b851219e3631ccd5e5ab37eaab3845c1756541f9c990129862096d719f265f985eb986cd751c77e97f8482089bf57c3a3aa4c93d13b5c2e29660a1ec10e04183beefa06419d698351438d2b41280f2f2c6379e210fa5dda1476f9e352b93fe0ded4359b6b82d4521f923c78121931c30a786b73513a0266fe48fea8c2890bf56ae350bc6022a5849ddd053b3823de6c94f5ac09da3cb4333e8cb0c08988666d38671f9bd0c5c179f2411d4fb3e60b27cca3aed79bd08e0dc39ee811569fa7f7daf0c0b7dec5e58728551c68acc9ae13f1b34ff18533d2d9fb565e682ffdb95c1e79cd29a76ab48873c943b2863e061f0d09cd317c9afd988a9f99e3ac6e19aa5fe98d85befdf914f1df0e06c2c5423e345d593cdd8c47291f2fef9a70c4678286006841688e649f0c6ed8904c5c8d9431cfbca806143d4c94a91a67fec779ec298ece691ca687bb700239d65124a564fdc04d01ac6be50374fcbd86cb54b25250c9b19ade229ebbae337435e7010fbea3b9dcf626902af6f8b2cae9aa40978a14ec23e900868bef26f8042b0a9b2380228e74d6dfd7355c8d7be93ee554e2b274883ce076b5647840faee27a601700ac71c68f5fb378a31f1f6ec250f0281ba2e0676f39c32ed42e2158561c9bb069e6825a39f6ef3edafcb51989691a1d83f3b505d4bafe0274eca7f6957430291e9d5be3984b7a3978b868c9c86558f2d2f9b997d99b6f76628363e4eed9e288a9ddb0dd3de6d4babe393bb8712151173802a02738a56cb652004d8f9e1d7f01cc8ebaac6a4b9bbd6e37c5da2cd081647be1c1a082433d09a42c5a8f8284c7eae779737d0d961d93029362b7dbe001c3ac0ea10da3065c838445d277a67394fb0caa8a4e84d33df4c25dc440b8d284dfb94a93b26b347ee0fc1ee41d253a901033a35607ff4245cb4b5553117c6390fb35f6e1c94b574495a87a01aa62b67f5830f16ee6a4cdbd38f78ee39dd40e0e6e24edffcb7d377cf89a9c42d6ffe3e41c68b33997ac72d9f99eb8be1bd48ead5b07182b8e204c213778a8dd18dd0ba700d6d34e7593788631366da7b3ff3e0aa6fc951f5590a4a781c89cda4dc4f6c60b6fad34970196a440429c71e4fa58c451f658d9bc4b1a453d2d339b02433dcc425643379f3f8be29a46177624128de914c3a42b8d46d0f6d434aacbf10290b0e3654c7ea4b84bf306924e25f8ba59766280e6125bc8ed75aed210844323f84425a6e1e434cb7bdacf258744cc1eb2ca0d136ca10e550dc987f5893b4d557e9b5e22c6366e42cc8853aa46a09a9d11b22ee2cc903c99c9bab1825b78e0768eadf74b11fbc1e40215a4ccf845da0717f1947d3d8c788496f798f3eac636fc542efa48507bbf3de64a1c5825c8f161a3fd6cbda7756827a4db98ebfe4900cc8e30e55d2fff68fc1dbf8700406760f72249c2282f671c7cfedecdc5460c8a2e6f450b537e6b9ea5441d4aa0d80bac9eb52ed1be400493d0d4b5786e73f4d7f196092e4878b313b32a491039d25d246b5d5b40361b591c5a2d9e6786fe0e0ba842b707a22f87c3d8b10a6f9c9d7484665b8393ed2ee4484027c25599f63304c2acd2103031b34032ad9823e80dd8f564751f8c3857092cea38323cdf6316d2e99db4869bde191b59e0bb37bfbb63582de6e3173ff476c8a17fc62c8ff4c6331f64fc99a866399dc2b75cbd54e50354d078425a05ec1faec8309599faaf7fec4dac130e3ef78c115bc29bb9e6b82b7f197133d844ec12d6f3acc7463b4c42ee2c01b4210013bf74aa7d6026ee4f0fc5646d7976dc4ef94ab030b367f101fada17768a8ab397060bda2a37d65cb8d3e0983ccd69e94339e8d6224cb7e6f3aefb9082c19794e7e7a106aade44311c8fc956aee1104663f6d35fd461c1c906fb2a20025e32238480fc94d06ed4c52ea20d39a2f9b39cc17528788042d30c76eb498b2c56f33111c5f5eee46804f20beb2d6d96fec87919ee0e5a77eac56783001c3320b765cf6ff648b8dcc2784445872960d2a2882ac75b6fec40c4ffe28bbc65e8eeda4863ae993f049486587aa5fd808c85c77d8fbab2027b38663eddd938375d14adf94bfa20db2aa30fbb113f7b8eaf17b9367ae005d12f154a8143220580eda4cf56ae8b4a65937c00618cdbd6dfffde20a6eda040594e553ef282672f86440254c488d800ed5cc5e5805036dc01f2190af7b8400f9aa2c1c33bb112efd044c73715ca64f277cf204ea4edbfe5109f8def8f4f0a401f55e243ba427a2d5c5797944e4045cce2f11f5b62123067e25c79d486518a910dfb63ae241ad1b8d06c8ebe4d2208502a7c95daf3ab081379feba0e154335a596da945cd688e6e3dcb376c547312c2d9128a39814a7b4a77b698e70ed81287c40664734497642413f7c17da54a7b28b3420f6b0619d571012c17c72b76747f6d956c6fa205eadbac02d5ea607bf42faf4b0136c5e4ca6deacac6c90e64055170b135cdfdf2e2812552c639e450493fb6fc1ea4d0a3ca68a2367d0cc0f4b1553fbe569988066531ef634ec77c91d273e0300ab1283d795bc000e966c6aa0a886d92df26fd02fc02329ae051749ff44515b5d3e7bb9f3ec91f941789f7bf1ed3be614866679f1209e011253aeff92fe8efa9cc60921f9423f81b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0x1000}, {&(0x7f0000aec000)='\t\x00', 0x2}], 0x2, &(0x7f00000b4000)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x200, 0x1, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x100, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x101, 0x8, 0x0, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x5, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x401, 0x8000, 0x5, 0x6, 0x3f, 0x100000001, 0x1b4fb5d6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x3, 0x527, r9}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x7, 0xee7, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x1ff, 0x1000, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0xff, 0x20, 0x5}}], 0x1b0, 0x800}, {&(0x7f00004c4000)=@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000063000+0xb9e)=[{&(0x7f00005c9000-0x9c)="d8691c0b4be63986b0df43089cc226063f4c61baa4111d97f7f8d07f2a061d0a7f3a83e9ad4dd68d3702689f19de3f2fd80500dbdccdae24a42d3a3e5fe307f228f33de26e2f33182e19e0153d8f85bd53360ea1f8ec264238b7f1b781c349552091d078f186542501f2cebd2f6a75b2da6d1eda5a78175b04c434c3f622607cc93105c6ea75f1464fb51d40b873498f4dbc81abb4b55664bff16c2f", 0x9c}, {&(0x7f0000a63000-0xb5)="209660e07542b371bff873927c5d308ce5744d9c8d654fed5cf1d49046d952b8fcb4b416633390208833a04a1314190620b58b686dbac2c47a6af5d1502cd29b74bd7c0cda6d93204ea425621c628707c9ed4c11fbeb2c4e685bf0737a318f5e2855f8e9b09781389dd7072187b35f1d11c03c4028cdf91a4d9176beb723283d5329969a42da3009503e3a24798df2f58dd3ea2008f54f0882014862fd2858670fc9a337be3c4f2beff1269db858c21cbd70d8c695", 0xb5}, {&(0x7f00005c8000)="9dd31a3e1e147b6820fc40be6984845699e1599ab84f1348fcc3ff55dc7a4dae3a90980198251168a10dabbd27588e593acc910eae2d7608187cbe04bb2933efe4bf3420e5432adadd94c6b2d681dae0cf9e3d63d16d9b7431f4db841c051edb7a6ae07b1454bf0ff9696c5f9369cb7647d4e0a7013deea9f963e2b37a5b685f193b8f666042e962058f9cf4bcf7f2ad127fea59", 0x94}, {&(0x7f0000147000)}, {&(0x7f0000ec0000)="37722345321a26ebf50009dffcd49bc70f946f41a849f04cf0c86b91cece62849b48908f8c1bfd1c5d80de9e3ac89e01d83069325148b1445d4e2a9ecc00051be023ce54661781b31187f9c7d703382bb9de52566228238e4fb34e517b54d853010a993a91c2df270957114d452ac5250462bba31266a0d8b98c86b8f3388fe9af8a74a461941ea2fd611e89fb02bd7c942cee69689d027402df16c6b2d8f765b772612cf4844b909ca53b30abd7e5d066c374a2126a2e863c16001fcc7da38d039e2925bece344a5e22c857f6ce53da3489502c444e9aefaf372754", 0xdc}], 0x5, 0x0, 0x0, 0x4008080}, {&(0x7f000029c000)=@in={0x2, 0x0, @rand_addr=0x1}, 0x10, 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