[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 18.480478] audit: type=1400 audit(1518826874.255:6): avc: denied { map } for pid=4151 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 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.192' (ECDSA) to the list of known hosts. 2018/02/17 00:21:20 fuzzer started syzkaller login: [ 24.754412] audit: type=1400 audit(1518826880.529:7): avc: denied { map } for pid=4162 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 00:21:20 dialing manager at 10.128.0.26:42897 [ 28.505890] can: request_module (can-proto-0) failed. [ 28.515167] can: request_module (can-proto-0) failed. 2018/02/17 00:21:24 kcov=true, comps=true [ 29.065798] audit: type=1400 audit(1518826884.840:8): avc: denied { map } for pid=4162 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=68 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 00:21:27 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000009000)=[{&(0x7f0000026000)="ff928df42c272e95c1aa18c0022958c6e50cf2121eb14d85211ab50341ffdec3d4e30d4fbdd2d8c05226ec383a54627d31c7e3355b47fcf15584", 0x3a}], 0x0) syz_emit_ethernet(0x3a, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@generic={0x5, 0x3, "02"}]}}}}}}}, 0x0) 2018/02/17 00:21:27 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000000), &(0x7f000044d000-0x40)={0x0, 0x6, 0x6, 0x100000000}, &(0x7f0000001000-0x8), &(0x7f0000001000-0x8)={&(0x7f0000026000), 0x8}) socketpair(0x3, 0x206, 0x1, &(0x7f000000f000)={0x0, 0x0}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000014000)=0x200) socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$random(&(0x7f000000d000)='/dev/random\x00', 0x0, 0x800c0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000001f000)) connect$llc(r0, &(0x7f0000029000)={0x1a, 0x5, 0x0, 0x7fffffff, 0x28, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000002a000), &(0x7f000002a000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000028000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0xffff}}, 0x4, 0x8000}, &(0x7f0000028000)=0x98) getsockname$netlink(r1, &(0x7f000002c000-0xc), &(0x7f000002b000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000029000-0x10)={r3, 0x3ff, 0x4, [0xc29a0, 0x9, 0x7fffffff, 0x0]}, &(0x7f0000028000)=0x10) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/17 00:21:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000f1000-0x78)={0x2, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000168000)={0x0, 0x2000, 0x0, 0x1ff}) 2018/02/17 00:21:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00007c0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000037a000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fbb000), &(0x7f0000cdd000-0x4)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006fc000)) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/02/17 00:21:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000768000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f0000174000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 00:21:27 executing program 4: pipe2(&(0x7f0000fe0000-0x8), 0x9f83297c966c0f6c) accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000a69000-0x4)=0x10, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000001000-0x11)=@known='security.selinux\x00') getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @loopback, @rand_addr}, &(0x7f0000001000)=0xc) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000026000)) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001000)) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f16000)={@common='ip6gretap0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000c48000-0x1770)=@newlink={0x20, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) 2018/02/17 00:21:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000fc0000)='./file0\x00', &(0x7f0000fc8000)=@random={'user.', '\'system^\x00'}, &(0x7f0000fc0000)="2f2f73656c696e757800000101", 0xfe6e, 0x0) syz_open_dev$vcsa(&(0x7f0000c0f000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) 2018/02/17 00:21:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000579000)=[{0x0, 0x0, 0x1000}, {0x0, 0xfffffffffffffffe}], 0x2, &(0x7f00003cc000)={0x0, 0x1c9c380}) [ 31.379859] audit: type=1400 audit(1518826887.154:9): avc: denied { map } for pid=4162 comm="syz-fuzzer" path="/root/syzkaller-shm722834919" 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 [ 31.423089] audit: type=1400 audit(1518826887.197:10): avc: denied { sys_admin } for pid=4205 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 [ 31.471448] IPVS: ftp: loaded support on port[0] = 21 [ 31.521696] audit: type=1400 audit(1518826887.295:11): avc: denied { net_admin } for pid=4210 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.523722] IPVS: ftp: loaded support on port[0] = 21 [ 31.585811] IPVS: ftp: loaded support on port[0] = 21 [ 31.633131] IPVS: ftp: loaded support on port[0] = 21 [ 31.695894] IPVS: ftp: loaded support on port[0] = 21 [ 31.750698] IPVS: ftp: loaded support on port[0] = 21 [ 31.842576] IPVS: ftp: loaded support on port[0] = 21 [ 31.936993] IPVS: ftp: loaded support on port[0] = 21 [ 32.883360] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.898381] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.037585] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.150683] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.233151] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.386583] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.438426] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.525118] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.405626] audit: type=1400 audit(1518826891.179:12): avc: denied { sys_chroot } for pid=4210 comm="syz-executor1" 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 00:21:31 executing program 1: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/213, &(0x7f00000c1000-0x4)=0xd5) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb2000+0x30c)={0x0, 0x0}, 0x800) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00001a0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x1}) 2018/02/17 00:21:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000e13000-0xd)='/dev/usbmon#\x00', 0x100, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00005dc000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b47000-0x50)={@empty, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400202}) 2018/02/17 00:21:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000c7b000-0x4)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d36000-0x7)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/17 00:21:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c32000)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000573000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ad2000-0xc)={0x4, r1, 0x1}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000ac2000)={0x1, 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000c12000)={{0x101, 0x0, 0x0, 0x0, "6e205b5e7e1e8d9228aa2c0dde5f44be556f5cc64808d4ede9668f81febbca5cd17e705bd31fb863a7b374cc"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3a1991faa7616432d57ccb6c505d8002b7bd908779e23d3ed4273d6f1375f64ff667e3be322acce92a2eef92c1d793472968d1e50ddba3a1e0c15bd573dfdeed", &(0x7f0000134000-0x13)='/dev/snd/controlC#\x00', 0xffffffffffffff1c}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000e1a000-0x4), &(0x7f0000ba3000)=0x4) sendto$unix(r0, &(0x7f0000010000), 0xfffffffffffff000, 0x0, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000683000)='/dev/vcs\x00', 0x120002, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00003ad000-0x14)={0x0, 0x8f2, 0x7ff, 0xb0a0, 0x6, 0x7fffffff}, &(0x7f00000c4000)=0x14) alarm(0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000824000-0x20)={@generic="5df9b2173dd68ea23bd6008437603a29", @ifru_flags=0x8000}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000644000-0xa9)={r4, 0xa1, "a46c5dbe0a914e4516c42efda3757ee2d978264baa63d27e5c1ed74bb2b271257d36e9c4fcc314a5d86fa9b4f426ca1ea95eca40a5acc4cec60c1e2e8ca7f46fa8cf1f168f5e99ee9ef7c025ffce0fb60ee6eb8cd55202e831df9551b4060cd9c4b8227e6f03d32ebf7ec99447a33848f289bea10ffb28cd6753bb357e1fd4b4b6904f020b3c8d6e245641d2e2e44c5d1f25de64377c55437bb52f8cf7850c695a"}, &(0x7f0000234000)=0xa9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00005aa000-0x108)={r4, @in6={{0xa, 0x2, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xa26}}, [0x10001, 0xe2, 0x3, 0x6, 0x3, 0x0, 0x8, 0x0, 0x100000001, 0xe92e, 0x1, 0x43, 0x9, 0x8000, 0x1]}, &(0x7f00006a7000-0x4)=0x108) connect$unix(r3, &(0x7f00008ad000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000911000)={r4, 0x58}, &(0x7f0000461000-0x4)=0x8) [ 35.627491] audit: type=1400 audit(1518826891.401:13): avc: denied { create } for pid=5201 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.651492] audit: type=1400 audit(1518826891.404:14): avc: denied { write } for pid=5201 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.833493] mmap: syz-executor2 (5248) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 35.869797] audit: type=1400 audit(1518826891.644:15): avc: denied { dac_override } for pid=5245 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 00:21:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b27000)='/dev/usbmon#\x00', 0x7, 0x40) accept$llc(r0, &(0x7f0000882000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000a09000-0x4)=0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a27000-0x4), &(0x7f00006a4000)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000c32000)='/dev/snd/seq\x00', 0x0, 0x20000000000000) syz_open_dev$sndmidi(&(0x7f0000ff5000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x100) socket$bt_hidp(0x1f, 0x3, 0x6) openat$cuse(0xffffffffffffff9c, &(0x7f0000719000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000131000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/17 00:21:31 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0xb4e7, 0x480000) openat(r1, &(0x7f000000d000)='./file0\x00', 0x0, 0x40) 2018/02/17 00:21:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00003ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/17 00:21:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000e34000-0x24)={0x512f, 0x9ee0, 0x10001, 0x3, 0x5523, 0x81, 0x10000000000, 0x8, 0x4, 0x0, 0x101, 0x2}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000c3a000)) ioctl$TIOCSTI(r0, 0x5412, 0xa84a) 2018/02/17 00:21:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000210000-0x8)='./file0\x00', 0x0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000)={@dev, @rand_addr, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@ll={0x11, 0x1, r1, 0x1, 0x5b45, 0x6, @random="d31f17e71fcb"}, 0x14, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="a38d688ab07e9190ec6f02477704f59e7c5869d4cf7abc6e86bf25d13c9e2ca5bc0a953c34d3ced4868910cc1458526475678331b9e7e92180607630451313f6a9e3b6498f2e7c20c3297177f7940a3b160b8c0fe0367227af276e1ac28024a6ffad3d222eb8f6516431699be018dad5cf6b64bef31d1ab67a55fb41c9679621314675c53ebeb620b95496760fa863066538d641ec4d27d31d9315f5523d28e71f489353076f5c4106ff86891d7329b40e4d7ab730be6e0f5947996f8365e944bdbfd49fbaca0aee", 0xc8}, {&(0x7f0000002000-0x99)="9df0331aa8858ded41f818de05b9fbbc74cf76e4a93118901f8b8f826a13ca82f3c797c7d5a814bafebabdca1de432a8806bf8b049c380582f92abe3d4ffaa2699311a879cb08c233b559beaf3375f92acc88a57f83e2d9f342b4e612d78b4841a9b3ccfa1f057cbe6afde3de1dec72ba237ce0dc17ff347a532903333050aefe90254578e843fc47db9a7ed080fdd8667c280753d5d026012", 0x99}, {&(0x7f0000001000)="17780ae1a6ed937098fe46c032683e5759b288f15d2e3d6e3007996b2604c79cbb18ba466bae081d929bb0be6af85de6cf39577e4d5c7276cd06c332b9efbc90dfed5f7cbad54576f230", 0x4a}, {&(0x7f0000001000-0xdf)="1ad2a69ed9352a45e7c5cc8fa52c1eddb49ad07d4699ae268f4d31694ac451de936fa084abba44741f3e0bcc180eeb722bbbbfc0cab1b6725b6672d5b7b5769368044b6b83f45031dcf6995752cb75fdb1775436a281e789315611aac5e0fef1e9d1af78d2dfb2931f1942d371b136bb6347db889d0ad47b3662ca526cacd06aefa8966719bc15deccd77f2b87a9c5beb03613c252e1ff6bcc388a97fe8595bda8e2de70dbb1a6e2bf1934bd550ea617f05087e27c053fd8de122c7d1c80d1c9dc1586b5a5af9eb182d0a46ccd1a46bc790a6bb105ec66c4b16f2817f0baeb", 0xdf}, {&(0x7f0000001000)="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", 0x1000}], 0x6, &(0x7f0000001000)=[{0x98, 0x11f, 0x9, "3177dc6f4dfd87f03e534fcdf469ebdc665153b58d2e46564db3017a7b4b2c28536ce5ebc09559276fd1ce9b52082e8ecd834a31b91379c813bd9756ae60c887d3741aa5526da5233c6b77691a799d3e8ea1ae39c6de2b2e72b77d6531c38e9bd2fd92494bda0328eae6c3b32385e6a38ae843c53880016c273148090e138e07b0a8"}], 0x98, 0x8000}, 0xc4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f00003c6000-0x60)={0x27, 0x1, 0x10001, 0x2, 0x2, 0x1f, "d558d392a75399249497bb8cd139d6bdf527d4a33ee73dd5b6d1dfa89650f5eeae7ee743e38455021655b9738522bbd7ce103a3388af08a55ea597608d5b27"}, 0x60, &(0x7f0000704000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000eb4000)="3af9c2ba99c43659ce7eaa49cf12d5967ccdac53249240a54884dc3edbe9a81c780f7b1a75815d26e9ad51bef78d027e0e57ec3d7f36ba6c66ccd24410e7fd664313b8307433878da34d8f032a401193c38d521669e61dadacf9bcf5b06ead44893a80b5890f89e55c5fb5ee8458518a5534c33ab13a63f6d31258386a7787919eaf566f6675bf3a7f63b149b8dcdceb8727f41fa3b031e190dfa57f8e7662649fe62f1f8a960eaa95d8c9", 0xab}, {&(0x7f0000f2b000-0x1)="80", 0x1}], 0x3, &(0x7f0000000000)={0xd8, 0x111, 0x5, "9e7d577866886b87bab8a7a72016d15a3f84b081001f2dba2f606a300d3dc52fe9b827245542e6d380e83d4fc9f48f142d4a9145cbb85355d0303807f9a7cc353fe550af04b26e287e52987123270e3a35a42380ff70d5417ff6d2a8332b9a6553c6e403a2b6e4653002970b2112b09a4d6924bc74ebd849876eaec0e1719fddcacfe0b0bce8242ef8fc9b0890207be2491896d6a3c0a1a390e33da32704b8919ecf0ceb19947cd18c98f9854c093b0883b634d0f801986e127280c06066c56b8c33d6"}, 0xd8, 0x800}, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xe002, 0x0) 2018/02/17 00:21:31 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x2, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x81) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000001000)=0x7) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001000-0x6a)=""/106) 2018/02/17 00:21:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c97000)={0x0, 0xb01f, 0x0, 0x9, 0xffff}, &(0x7f000078d000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bb4000)={r3, 0x0, 0x30}, 0xc) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @generic="33d9058a4406d1c268ee7ff676d707f3"}) 2018/02/17 00:21:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000832000)='/dev/sequencer\x00', 0x400000, 0x0) sendmsg(r0, &(0x7f000039e000-0x38)={0x0, 0x0, &(0x7f00007fe000)=[{&(0x7f0000a36000)="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", 0x1000}, {&(0x7f0000731000)="cd8a9f33caf87ec223e74aaa49e02b1b53d903de4c9a91efe590a6ae30b3b2c1574ddadbc18e15132a351cf4c8f76c99bf25304cee812bf807ef969054fe4efae22e141196c305bb491d025e4f0b70b7167e4a65cf2b461f5f86f3bc3887c233a2339aec88c5a5570fc88770e07bd69b1df4f2afc32ae60fa3583b21fc342bce285c158a2989a05df8be4cb8ad5b3148d13f1d7604a412cd584e293fd42b36fedc8fe6a2084bce36183880eca301", 0xae}, {&(0x7f0000f5a000)="51346fc3730d4b7dfbf6edbb12517f02c47040b54986aa23207896d8614e76a0bb06d55b1f7a8dbc0a9172f644f2dbf3fbdd0fb4b58c2f48725dabae37660e429c1250b24c8a35f53ca399fe39c21dbbe2512cb73a127ab80f4801364dda9170586c1cc96e3e0fbb0f2508d9362884ab4bfe3d", 0x73}, {&(0x7f0000190000)="148f7c8ee16063ab387e0d835cceb7090f7055e63cf0111ad987b0f8506018cdce04b8e4197a214c", 0x28}], 0x4, &(0x7f0000b07000-0x100)=[{0x48, 0x13b, 0x40, "e54cb5e06f8a31df1a340e82962ed48d62f6fd828a2e3bb2255cc6b3a5b483de3be9a59149eef59a92403504da48b67a743e24"}, {0x50, 0x117, 0x7, "f34d3024da640260f9ca57008451d90f4f8c3eb8e582fea8dd5ec4afe6b9865ae6dcb6839ae63c71518e4905b24d0718cdecc1b6d197a5146bd6"}, {0x68, 0x19b, 0x7, "4022ace9c01e3f615f64ee30ebd8ed6099c03db1161c8c90dd19510cffa747b4c2e257d2e804eec38bfa52147ce8fa78f8b39942fc7c87de227df604f91b20d4a356aecd16be5003e90ded38973ada1335"}], 0x100, 0x4000000}, 0x200080c0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000028f000)={r0, &(0x7f000057c000)="3c3e9e53392970388ba864884d43210dc480d8bc1f3a4e172f505cd2de2d67a4235d9ad528d806f0767614e76887d0dcf9fb10f9301a36aa0b4ed3716ce4aab360a40f0b5e9dabfaa805e81b086b6af8b9e0464f6d5e9c96b5a0d9e6fd85c3a2cd9205396a506873caa56c657a1dd5f633b5217c165175d83c95dcd5f448c9e54cb037a6f7decd30b802", &(0x7f0000d42000)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000a26000-0xd)='/dev/usbmon#\x00', 0x9, 0x2040) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000ce2000)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000984000)) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00006f1000)={[0xf000, 0x3000, 0x0, 0x4001], 0x2f, 0x14, 0x401}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000060e000-0x348)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x0, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f0000bc7000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x3a, 0x100, 0x1, 0x1e}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x1, 0x5, 0xb8cc, 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x5003, 0x1}}}, {{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) 2018/02/17 00:21:31 executing program 1: mmap(&(0x7f0000000000/0x7f0000)=nil, 0x7f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f000095d000-0x94)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000155000-0x8)=0xb4fb) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000012c000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f00007f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00005c6000-0x4)=0x2, &(0x7f00007f0000)=0x4) [ 36.004564] audit: type=1400 audit(1518826891.779:16): avc: denied { map } for pid=5290 comm="syz-executor7" path="/dev/sg0" dev="devtmpfs" ino=9104 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 36.081643] audit: type=1400 audit(1518826891.814:17): avc: denied { map_create } for pid=5287 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 [ 36.104396] audit: type=1400 audit(1518826891.815:18): avc: denied { map_read map_write } for pid=5287 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 00:21:31 executing program 2: 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/qat_adf_ctl\x00', 0x410200, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) pipe(&(0x7f0000923000)) 2018/02/17 00:21:31 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000005000)=""/135) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000002000)={0x6, 0x5e}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000005000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x9}, 0x0, &(0x7f0000004000), 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x9, &(0x7f0000006000)) 2018/02/17 00:21:31 executing program 5: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000032f000-0xc)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000d35000-0x8)='./file0\x00', &(0x7f0000d35000-0x8)=[&(0x7f0000d35000-0x8)='(system\x00'], &(0x7f0000bbe000-0x10)=[&(0x7f0000083000-0x1)='\x00', &(0x7f0000d34000)='!-&\x00'], 0x400) timer_create(0x0, &(0x7f0000d33000)={0x0, 0x33, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000d33000)=0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000d33000)) sendto$inet(r0, &(0x7f000039a000-0x1), 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d34000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000d34000)={0x10000, 0xe0000}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000), 0x4) 2018/02/17 00:21:31 executing program 3: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000044000)=0xffffffffffffffff) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000045000)='/dev/adsp#\x00', 0x716, 0x10c00) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000047000-0x20)={0x4, &(0x7f0000033000), 0x7, r2, 0x2}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000046000-0xb0)={{0xfffffffffffffff8}, 'port1\x00', 0x64, 0x40, 0x1f, 0x9, 0xfffffffffffffff9, 0x8, 0x2, 0x0, 0x4, 0x2}) 2018/02/17 00:21:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000695000)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x2, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x47e) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 00:21:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000dbf000-0xd)='/dev/dmmidi#\x00', 0x4, 0xc00) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00005ed000)={0x8a3, {{0xa, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x807}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000522000-0x42)=""/66) connect$rds(r1, &(0x7f00006a6000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/17 00:21:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004fd000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1}, 0x20) 2018/02/17 00:21:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000db000)) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/17 00:21:31 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000033e000)='/selinux/checkreqprot\x00', 0x212081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000001000-0x4), 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000060b000-0x4), &(0x7f000091c000)=0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @empty, @common='ip6tnl0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/17 00:21:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000085b000-0xab)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}, "d3eeaf7f7c64da7b412f4344ffcd5e92b042eba35b76d3193926b8b58b5e051f208698cd7ff2c462dad6399cfb98072f35bedd13ef8a252192a0f4f295e84ef6d59520ebc5"}}}, 0x6b) syslog(0x3, &(0x7f000054a000-0x8a)=""/138, 0xffffffffffffff5d) 2018/02/17 00:21:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000243000)='/dev/snd/controlC#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/17 00:21:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000791000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x17b}]}) r3 = syz_open_dev$usbmon(&(0x7f0000602000-0xd)='/dev/usbmon#\x00', 0x7, 0x201) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000034a000)=@ioapic={0x101001, 0x19, 0x1, 0x400, 0x0, [{0x0, 0x20, 0x2, [], 0x80000001}, {0x2, 0x1ff, 0x3800000000, [], 0xe3d}, {0x6, 0x0, 0x5e0f8535, [], 0x2}, {0xfffffffffffffffd, 0x1, 0x2}, {0x10001, 0x4, 0xa04, [], 0xfff}, {0x80000001, 0xdc, 0x1c4, [], 0xff800000000}, {0x3, 0x7, 0xfffffffffffff3fe, [], 0x8}, {0x7f, 0x401, 0x8}, {0x4, 0x81, 0x4, [], 0xfff}, {0xff, 0x5, 0x8, [], 0xacff}, {0xae, 0x97f2, 0x1, [], 0x3ff}, {0xb84c, 0x800, 0xfffffffffffffff9, [], 0x8}, {0x3, 0x7, 0x7, [], 0xb230}, {0xfa, 0x3f, 0x0, [], 0x401}, {0x200, 0x40, 0x4ec, [], 0x81}, {0x0, 0x3, 0x17b, [], 0xfffffffffffffff8}, {0x3ff, 0x6, 0x3, [], 0x4}, {0xfffffffffffffffb, 0x7, 0x21, [], 0x2}, {0x5, 0xfffffffffffffff9, 0x2, [], 0x7ff}, {0x2, 0x7, 0x7, [], 0xff}, {0x35, 0x0, 0x9, [], 0x7}, {0x4, 0x10000, 0x400, [], 0x9}, {0x40, 0x144000000000000, 0x9, [], 0x4}, {0x3, 0x99, 0xc1, [], 0x3}]}) 2018/02/17 00:21:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x8000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00007f3000)={[0x1, 0x2, 0x7, 0x4, 0xff35, 0x5, 0x3, 0x9, 0x5e, 0x40, 0x273aa42c, 0x5, 0x2, 0x1, 0x7, 0x6], 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup(r1) setsockopt(r2, 0x10d, 0x2, &(0x7f0000c94000)="0309b61c036aaf57", 0x8) 2018/02/17 00:21:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000627000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000ce9000)=0x9) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000a65000)={{}, {0xea3}}) 2018/02/17 00:21:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000240000)='/dev/sg#\x00', 0x7cf, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000470000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000073a000)={r1, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000742000-0x10)={0x408001}, 0x10) sendto$inet6(r2, &(0x7f0000b2e000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 00:21:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x0, 0xffffffffffffffff}) write(r2, &(0x7f000073c000-0xad)="ddbb4807cfcd13c6", 0x8) r3 = syz_open_dev$mouse(&(0x7f0000e87000)='/dev/input/mouse#\x00', 0x1, 0x10002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001c9000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x80, 0xffff, 0x4, 0x8000000000, 0x1ff}, &(0x7f0000fac000-0x4)=0xa0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000665000-0xe8)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f000070b000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000a33000)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x5, 0xebe7, 0x7fffffff, 0x100, 0x0, 0x0, r4}) 2018/02/17 00:21:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000023a000-0x4)=0x14, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)) 2018/02/17 00:21:32 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000003000-0x4), &(0x7f0000000000)=0xffffffffffffff64) 2018/02/17 00:21:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x800) r1 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000724000)="bb993b5aa516af651448ff9d0230c95a6329a1bb55b0c52ff278e20cf2", 0x1d) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) r2 = memfd_create(&(0x7f0000a16000)='SNAT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fc1000-0x8)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00002e2000-0x8)={0x0, 0x90000000000000}, &(0x7f00004ab000-0x4)=0x8) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000023e000-0x4)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00009f2000-0x8)={r3, 0x7fffffff}, &(0x7f0000f75000-0x4)=0x8) sendto$inet(r0, &(0x7f0000175000)="191fa92fabc244f8", 0x8, 0x0, &(0x7f00006f9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/17 00:21:32 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) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) timer_create(0x9, &(0x7f0000edd000)={0x0, 0x0, 0x1, @tid}, &(0x7f00007b4000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000ad9000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000ca6000-0x20)={{0x77359400}, {r1, r2+30000000}}, &(0x7f00003da000)) 2018/02/17 00:21:32 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) pipe2(&(0x7f0000f9d000-0x8)={0x0, 0x0}, 0x4000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000063000)=0x7, &(0x7f0000b8a000-0x4)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00008c5000-0x468)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0x1d0, 0xa8, 0xffffffff, 0x1d0, 0x2c8, 0x370, 0x370, 0xffffffff, 0x370, 0x370, 0x5, &(0x7f0000a55000-0x50), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}}, {{@ip={@empty, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) [ 36.281414] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/17 00:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6df, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000c52000-0x50)={@generic="9a3bc4c2b240cde4dededf67b9fdf0a4", @ifru_names=@common='ip6gretap0\x00'}) close(r0) syz_open_dev$amidi(&(0x7f000086c000-0xc)='/dev/amidi#\x00', 0x7, 0x800) 2018/02/17 00:21:32 executing program 6: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f00001e6000-0xb)='/dev/adsp#\x00', 0x7, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00006b4000-0x4), &(0x7f0000005000-0x4)=0x4) 2018/02/17 00:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00009a4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000e25000)={@loopback={0x0, 0x1}, 0x0, r2}) r3 = syz_open_dev$audion(&(0x7f0000e7c000-0xc)='/dev/audio#\x00', 0x2, 0x800) ioctl$TIOCGPTPEER(r3, 0x5441, 0x46) fcntl$notify(r0, 0x402, 0x1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c39000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000a42000-0x20)={{&(0x7f000029a000/0x1000)=nil, 0x1000}, 0x1}) 2018/02/17 00:21:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000d17000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x20200) epoll_wait(r1, &(0x7f00007fc000-0x30)=[{}, {}, {}, {}], 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000077b000-0xf8)={{0x0, 0x3, 0x200, 0x3, 0x5}, 0x800, 0x2cc, 'id0\x00', 'timer1\x00', 0x0, 0x1, 0x93f, 0x0, 0x1}) [ 36.380936] Cannot find add_set index 0 as target 2018/02/17 00:21:32 executing program 3: 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 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b89000)=""/246) syz_open_dev$amidi(&(0x7f0000a43000-0xc)='/dev/amidi#\x00', 0x30000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f00003cc000)=[{}]}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000375000)={0x3, 0xbfb, &(0x7f000033b000-0x1000)="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", &(0x7f0000bc3000)="4a748b77cadf3ab16d2a32864aabb9c78dcade149312a21c80cb0f45b439f837b01c81e3b0df7a30335edbb766a8c0ec2c4aaf304766af79520fdaace3720df94e744a7483905e05db06e2a2b9d61a7369bbf442504ca866daf6296906e81017c8d57839b900002c48", 0x1000, 0x69}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/02/17 00:21:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x4f7) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0xffff, 0x4) write(r1, &(0x7f000001a000-0x69), 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000e15000-0x4)=0x3, 0x4) write(r1, &(0x7f0000ead000-0x1), 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0xff80, &(0x7f0000b5e000)=[{&(0x7f00000b8000)=""/170}, {&(0x7f0000c14000)=""/163}, {&(0x7f00001a3000-0x15)=""/21}, {&(0x7f0000d8f000)=""/235}, {&(0x7f0000e5e000)=""/115}, {&(0x7f0000e8f000)=""/100}, {&(0x7f0000a9f000)=""/68}, {&(0x7f00002c6000)=""/94}, {&(0x7f0000b26000-0xde)=""/222}], 0x2b9, &(0x7f0000fae000)}, 0x1ffe) 2018/02/17 00:21:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000756000-0x3)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034d000)={r0, 0x28, &(0x7f0000bde000-0x28)}, 0x10) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x420435, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$urandom(&(0x7f0000859000)='/dev/urandom\x00', 0x0, 0x0) 2018/02/17 00:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000146000)=[{&(0x7f0000890000)="94ec9ebd117493c1d7b052fa71b6c8ed3cbd7014a1f04dff27c04311f3754037824115fe1b584f91204a06338c27b0dbcca074b7bc2a26f777226629e7f7b0531b35e232f7f492a6884b9f3d941c22bca4edfd08c087d46700c62e043695240b73c357463529cec8a85723ac2d474e90d9ecec1a61c746bb58d3f4c9c6029c25c2c529cd6094e6c5e03eabc18c", 0x8d}], 0x1, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000441000)={{0x100000008000080, 0x9}, 'port0\x00', 0x40000000c5, 0xd324d9ac47840ee0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x20001, 0xfffffffffffffffc}) r1 = syz_open_pts(0xffffffffffffffff, 0x2000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00004f5000)=0x100000001) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d3a000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008e4000)={0x0}, &(0x7f00002dc000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000e31000-0x110)={{0x2, 0x6, 0x3, 0x3dbc57ac, "91bcb28926063e99ea1909ae8ab79072e52847f2e0d2dcefb0155c70136c8f92f81eaa75ae4cd5b839b2e60f", 0x3}, 0x0, 0x0, 0x1ff, r3, 0x5, 0x8bf3, "a92cc6c71536d46556b3da02a95d477be9659d48ce4cde3a46321afbe6f9d6da6b85c1461ae2e4fe08721c679bd50b81eafe9f48960658765ee7bb2082e5444b", &(0x7f00006b3000)='port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, [], [0x9, 0x6, 0x0, 0x3]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c92000-0x10)='/dev/sequencer2\x00', 0x24401, 0x0) 2018/02/17 00:21:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x3d, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000da0000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000e04000)={0x6, 0x2, 0x80000001}) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000098f000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) socketpair(0x5, 0x1, 0x8, &(0x7f0000e13000-0x8)={0x0}) unlinkat(r2, &(0x7f0000a80000-0x8)='./file0\x00', 0x200) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000035f000)) r3 = socket(0x10, 0x3, 0x0) getrandom(&(0x7f00006a2000)=""/134, 0xffffffffffffff90, 0x200000000000) write(r3, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22) socketpair(0x1000000000000011, 0x80000, 0x7fd, &(0x7f0000dec000)={0x0, 0x0}) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000f1f000-0x4)=0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000c95000-0x8)={0x0, 0x6, 0x80000000}, &(0x7f0000305000)=0x8) fremovexattr(r2, &(0x7f00001fb000)=@known='security.capability\x00') setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f000071d000)={r6, 0x9}, 0x8) getpeername$unix(r5, &(0x7f0000412000)=@abs, &(0x7f0000c6c000)=0x8) 2018/02/17 00:21:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000043f000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x4003) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000968000-0xc)={&(0x7f00002ce000-0x8)='./file0\x00', r0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x400000000000022, &(0x7f0000cba000-0x4)=0x1, 0x2fb) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0xfffffffffffffe9e, 0x20020008, &(0x7f0000336000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000de5000)=r0) 2018/02/17 00:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) readv(r0, &(0x7f0000839000)=[{&(0x7f0000f70000-0x1000)=""/4096, 0x1000}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f7b000-0x8)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000721000)={{{@in=@rand_addr, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000104000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000736000-0x18)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x543c, r3}) sched_setaffinity(r1, 0x8, &(0x7f0000004000)=0xf79) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b87000-0x4)) ptrace$getenv(0x4201, r1, 0x7fff, &(0x7f00005ed000-0x8)) timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/17 00:21:32 executing program 6: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000455000-0xc)={0x8000004020000000}) 2018/02/17 00:21:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000e55000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000751000)=0x200, 0x4) mmap(&(0x7f0000d66000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) [ 36.531322] kauditd_printk_skb: 3 callbacks suppressed [ 36.531330] audit: type=1400 audit(1518826892.305:22): avc: denied { map } for pid=5399 comm="syz-executor1" path=2F6D656D66643A2C26202864656C6574656429 dev="tmpfs" ino=14970 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 36.586335] audit: type=1400 audit(1518826892.346:23): avc: denied { map } for pid=5417 comm="syz-executor6" path="/dev/snd/pcmC0D0p" dev="devtmpfs" ino=151 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/02/17 00:21:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f0000001000-0x12)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/17 00:21:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f000000b000)=[{&(0x7f0000009000-0xb8)=""/184, 0xb8}], 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ea9000-0x4)=0x488, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009cf000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000079e000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000425000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00001ae000-0x74)={r2, 0x6c, "30f6b6ef9f81b7b6d1b41adc988a7b6dd69bcbbb4cff496bc1f0c96cd719f65112c3392a7ffee2128545a723297516a74008fe72b864480183321806b6cb171b90ec159eb551a7f9fecc03cb95dbdcc0dd8155b8643a08009cd0262e17e9c20fa22308c62e567982911626a4"}, &(0x7f00009cb000)=0x74) 2018/02/17 00:21:32 executing program 6: getrusage(0xffffffffffffffff, &(0x7f0000d07000-0x90)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000517000+0x25b)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000026e000)={0x0, 0xe0, "3190d33bcb4a70673e4d92502bfa03595ba4d4d553783bbd6cfe7cd44550cd225aba3325cf71d394fd4dfc7acf3690e6b9a981d90ed48deacbb2728e6e0f4d7028d5fbbd0af213a11a39251c75a24f3577faa476babc8d19225fd35058aac7f1649bd636072b7473afca051a5c588ad013a9f0c9f89a73c676ab91fd7f29144b17a4592423519bf13c781113012de62438eddf2321587cad74a3e9d33ffd841bd5424cec63df90fd80e2957da86e7aa9d4b009c0a43a244617dc8d41f26b29862435400b7d3cbe1dd993c0e93e79e49b67d3bc5431f997ab6f600d541c66bf95"}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/35, 0x23) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x5)={r1, 0x5}, &(0x7f0000392000-0x4)=0x8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0xb)=""/21) 2018/02/17 00:21:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000524000)) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f00008f0000)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00008d3000-0x8)=&(0x7f00007ee000)) r1 = syz_open_dev$dmmidi(&(0x7f0000009000)='/dev/dmmidi#\x00', 0x63, 0x101000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000cf6000-0x1)=""/1) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000a8c000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000aeb000-0x8)={0x2, 0x5}) 2018/02/17 00:21:32 executing program 7: mlockall(0x87b3ce2d2ffe24b0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00006a9000), &(0x7f0000001000-0x4)=0x0, &(0x7f000020b000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000aa8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setresuid(r0, r1, r2) 2018/02/17 00:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000759000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002d2000+0xa10)='/dev/loop-control\x00', 0x80000, 0x0) mlock(&(0x7f00009a5000/0x4000)=nil, 0x4000) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/17 00:21:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) listen$netrom(r2, 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/02/17 00:21:32 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f000000a000)=""/244, &(0x7f0000002000)=0x95) r1 = accept4(r0, &(0x7f0000008000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000008000-0x4)=0x2e, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r2, &(0x7f000000b000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000000d000-0x8)={0x0}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={r3, 0x7}, &(0x7f000000c000)=0x8) 2018/02/17 00:21:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000743000-0x10)='/dev/sequencer2\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) 2018/02/17 00:21:32 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000000+0xb13)={0x2, 0x3, 0x5, 0x200}) r1 = socket(0x18, 0x0, 0x2) connect$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7"}, 0x14) 2018/02/17 00:21:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000722000-0xb)='/dev/adsp#\x00', 0x68e, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000847000-0x8c)={0x8726, 0x1, 0xef51, 'queue1\x00', 0xfffffffffffffffb}) syz_open_dev$sndctrl(&(0x7f0000b65000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x6000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00007fe000-0x68)) 2018/02/17 00:21:32 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000011000-0xb)='/dev/midi#\x00', 0xffffffffffffffff, 0x40040) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000000a000)={0x6, 0x7, 0x5, 0x4}, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000010000)={r0, 0x401}) syz_open_dev$sndctrl(&(0x7f000000c000)='/dev/snd/controlC#\x00', 0xffffffff, 0x8040) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000010000), &(0x7f0000010000)=0x4) 2018/02/17 00:21:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000867000)=@full, &(0x7f0000139000)=0x48) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f1c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000067c000-0x14)=@ethtool_wolinfo={0x6, 0x9, 0x0, "4e4d83fa5fc5"}}) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 36.719432] audit: type=1400 audit(1518826892.494:24): avc: denied { setuid } for pid=5435 comm="syz-executor7" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 00:21:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000032a000)={@generic="a59c7234282744c0fb93d0e0d9b92736", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) 2018/02/17 00:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0x84) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/17 00:21:32 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000bf4000-0xa)='/dev/vcs#\x00', 0xee, 0x100) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005d8000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x102d5) 2018/02/17 00:21:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000feb000)=@req={0x414, &(0x7f000097a000)={@common='lo\x00', @ifru_map={0x3, 0x40, 0x8, 0xffff, 0x100000000, 0xffffffffbd5edb63}}}) fcntl$setstatus(r0, 0x4, 0x4000) syz_open_dev$mouse(&(0x7f000064b000-0x12)='/dev/input/mouse#\x00', 0x4, 0x40000) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb83ef0c0b3"}) 2018/02/17 00:21:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f00008bd000)=[], 0x0, &(0x7f0000e42000)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/17 00:21:32 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000240000-0xe)='/dev/admmidi#\x00', 0xde, 0x400000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a09000-0x44)={{0x2, 0x2, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4, {0x2, 0x2, @multicast2=0xe0000002}, @common='syzkaller1\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x3, @empty}, {0x0, @empty}, 0x40, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="4aede98028724905d3e9a421c1f9cfd4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000c0c000-0x68)) r1 = socket$inet(0x2, 0x200000000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000158000-0x280)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @common='gretap0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) sendmsg(r1, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0xd, &(0x7f00000b8000-0xa0)=[{&(0x7f0000035000-0xfd)="b089", 0xffffffffffffffd2}], 0x1, &(0x7f0000082000-0x40)=[{0x0, 0x101, 0x6, "15965848b4e3f1e8657f3ad4a1245d6ce0df9917d8c7271877ddf7dc8871acbc220b574bd833ebacae3d97d0"}], 0x0, 0xffffffffffffffff}, 0x0) 2018/02/17 00:21:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000524000)) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f00008f0000)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00008d3000-0x8)=&(0x7f00007ee000)) r1 = syz_open_dev$dmmidi(&(0x7f0000009000)='/dev/dmmidi#\x00', 0x63, 0x101000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000cf6000-0x1)=""/1) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000a8c000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000aeb000-0x8)={0x2, 0x5}) 2018/02/17 00:21:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e55000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00006b8000)=0x100001d) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x3) 2018/02/17 00:21:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a8e000-0x15)='/proc/self/net/pfkey\x00', 0x4a01, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008b0000-0x9)='/dev/ppp\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000026000)) rt_sigaction(0x18, &(0x7f0000cad000)={0x0, {}, 0x0, 0x20000007}, &(0x7f000048b000), 0x8, &(0x7f000028c000-0x8)) 2018/02/17 00:21:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000351000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f00005b9000-0x46)="c4c1c954e4c4e3c948d0c63ef2f00fb102c4e17c2b2666baf80cb8f6d8428aef66bafc0c66ed66ba6100b88a000000ef0f01cab90f0800000f322e660f388195720000000f35"}], 0x1, 0x1ffffffff, &(0x7f000020b000)=[], 0x100000000000000b) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/17 00:21:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/02/17 00:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f61000-0xa)='/dev/dsp#\x00', 0x1, 0x20000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000064e000)=0x4, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000f0c000-0x1c)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x80000000000002, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x5, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00008da000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000e80000)={r2, 0x1}) 2018/02/17 00:21:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f00004ec000)={0x100000001}, &(0x7f0000001000-0x8), 0x8) setfsuid(0x0) 2018/02/17 00:21:32 executing program 7: socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) connect$nfc_raw(r0, &(0x7f0000148000)={0x27, 0x7261, 0x0, 0x6}, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000032d000-0x28)={@common='ip6tnl0\x00', 0x200}) 2018/02/17 00:21:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000d2b000)="72bbad315b984e884f813d868c1806ae026ea2227913c7a05eb925444aa6099dd402f2d42d1c3205f7857cafa07941b7cc8d79fe64438476182dd456163d2802ccbb6a0ca240b8866f5134fb2a2bcbff9ce5876d2084a0c3c00ac8c029e4f95c4f54bf2899978b6438e4cf16c72f9166e56a6e0a400195705bd246ff", 0x7c, 0x4, &(0x7f000069a000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000441000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = dup2(r0, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000b91000)='./file0\x00', 0x18000, 0x112) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r1}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/17 00:21:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a36000-0x8)={0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000f31000)={&(0x7f0000883000/0x4000)=nil, 0x4000}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x5, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r1, &(0x7f0000eed000), &(0x7f00007bf000-0x64)=""/100}, 0x18) 2018/02/17 00:21:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000913000)='./file0\x00', 0x28000, 0x81) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e9d000-0x4)) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/02/17 00:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffe23, &(0x7f00000a5000-0x8)=0xd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x4000000000000200) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x2cb) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)) dup3(r2, r1, 0x0) [ 36.957470] audit: type=1400 audit(1518826892.731:25): avc: denied { create } for pid=5504 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 36.981653] audit: type=1400 audit(1518826892.734:26): avc: denied { write } for pid=5504 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 00:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000140000)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000c71000-0x4)=0x4f) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000007000-0x110)={{0x2, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000007000-0x8)='@*)user\x00', 0x8}) [ 37.044838] audit: type=1400 audit(1518826892.801:27): avc: denied { map } for pid=5507 comm="syz-executor1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14317 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/17 00:21:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000bbe000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "e1a273", 0x14, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000109000)='/dev/dmmidi#\x00', 0x0, 0x1a1000) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00004dd000)) 2018/02/17 00:21:32 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000fee000)=0x10001, 0xfffffffffffffee9) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000005d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ff6000-0x73)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000c17000)=0xe8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000ff5000)={0xf6, 0xd8, r3, 0x7, r4, 0x0, 0xb29, 0x9}) setpriority(0x2, r3, 0x40) r5 = openat(0xffffffffffffffff, &(0x7f000071e000)='./file0\x00', 0x20000, 0x12) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r5, &(0x7f0000ff5000)=@abs, &(0x7f000003b000-0x4)=0x8) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) socket$bt_sco(0x1f, 0x5, 0x2) listen(r1, 0x2) listen(r0, 0x3) 2018/02/17 00:21:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000066f000-0x4), &(0x7f0000f2e000-0x4)=0x4) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000b9d000-0x90)) 2018/02/17 00:21:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000b000-0x10), &(0x7f0000000000)=0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000621000)=0x9, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b9d000-0x4)) 2018/02/17 00:21:32 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/hwrng\x00', 0x81, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00006b1000-0xe8)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000859000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000026f000)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) r4 = getgid() sendmsg$netlink(r0, &(0x7f000023e000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)={0x464, 0x2f, 0x0, 0x7, 0x2, "", [@nested={0x1a0, 0x26, [@typed={0x8, 0x2c}, @generic="5ba812a242b8592fb53c56d6418d57744f9e6747627ba17bf034ebb3cdbc9dfa2411aa8b7ff301f46989385045925a1e472cba399396bdd144a3c709fc1cfa83ba263227d8de6264ea43d14d23fb7870d1b0a6b806500986cf3672342ae08f208fb63c", @typed={0x10, 0x45, @u64=0x200}, @generic="0598732577a172705a47dc3e20b348ce4e906e08e04dba251d3be0f36f3f96f7f6a1319c3e1144f4abef59e2d0186e27201283cb5951effcda14e70148d11519c1084a8955feabfdd23cf59f82e1127c93d9e0e86027215a0f35b0ee5ff9dfc29144274d78", @typed={0x10, 0x68, @str='eth0\x00'}, @generic="d53585f7daae15bb3264ef3da703ab045e42600babff8b5d3402931d5b4efc2cd0c092dd30eb02777dc8f48b82a7750e0c990d258f1151d41501830107188933c0650f212637a45f2a1fe21ae27336fea2775520a34efe11b92a291b773f57a925726010209917d0043a4b8f670c36cd038dd762b9e83a80bd9d936c76674477bbafff89c7ae51f84dae8fcba63acc6b5d8f2c5c9fad21742b1edcf050926a33b910c48bc96ef0ce2c0b"]}, @generic="c678e1f6c0991caa5cb11ff7128825c50bbf4e850fdad59b37a86fd1d2c1a13ba4a6ccecfbaa875b344f13a8faa7a945c715e251ef37e4cd0c5c3fea55acc232b345936e7c88c2c9ebef852aa791caa7eb953e55b2f058b3e83b8c0454e8411e0567ef6527d5a439d6fcfda569", @typed={0xc, 0x77, @uid=r1}, @nested={0x168, 0x59, [@typed={0x8, 0x5d}, @generic="0891d8d49b7f0673ee709e891835ba7b3851122533c904902d73b91756a95b4924ad4b5f8784f4bfe2a67d04e996c17223dacf64b92e37d8e804000e0df15778636f7cbc27c2d263a2d82e83cc9aa455a3add5beb7bef54d2f64b172ae22d60dfbc20ce1854c28170054e43a83d2b1bcb243e394941b2d61c5b019d82e4bdbf5c1ba39ba65bcc75eab4ddf24f5021a3bda7af4d95b4fd747830eff401c6b3eb754c2497fc10c2d1088b8a43c303b93924e9499c3a3bc5a2f1b219d33fc4329a7834a5de0b1", @typed={0xc, 0x1a, @ipv4=@broadcast=0xffffffff}, @generic="3b1fcd13bf2bce9e921b1154f00e175ac0550536c0b4f96a4a18745e251e100b946cc28f619a244ff442837e3f1b86649043198b513a6ab488ad87fa8d88b282b03a39d8deae458cc43919be985dbd24be263993c090146553d52b0ab68a7c4a8afb7188d631ffab5ea4ce0c31005e750b024dda6c060727962518de7291a3f4cb21fd8284f310f6029947"]}, @typed={0x64, 0x51, @binary="7f29b105ccfc7f5bd32d7a9d1c2c514be44b46ba9fb5498aa59d7cce9cebff581c8f4072c397a4c0430168b7b4140d3a18855fc16d77ca06d693877dc402655fff50d2869ff8c7194d12edb2da5a1ce4d91102a91c8a53e7b1"}, @generic="dc5242a346633fbb91afb65d20f9175a048a26bccdb09e6bb54cb589e85d1eda4ec7c8ba687095b3746d008cd5dc24b7003f5be283e7acb0dd87f0e6e7e7fcfa19966a202b4110e53298356e98cf6e9f1c476e7393", @typed={0x18, 0x29, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x464}], 0x1, &(0x7f0000f73000-0x1a)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x810}, 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x4, 0x0) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f00008e6000)='/dev/mixer\x00', 0x200401, 0x0) r9 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000081000-0x20)={r7, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f000020d000)={r9, 0x0, 0x0, r9}) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) fcntl$getflags(r8, 0x409) 2018/02/17 00:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000011b000-0x4)=0x1) poll(&(0x7f0000795000)=[], 0x0, 0x800000000000006) write$tun(r0, &(0x7f0000c85000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @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, []}}}}, 0x2e) 2018/02/17 00:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$mice(&(0x7f0000dfe000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) mkdirat(r2, &(0x7f0000c33000-0x8)='./file0\x00', 0x8) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f00008b5000-0xb)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000dde000)={0x0, 0xdfa7, 0x1000, 0x1, 0x1000, 0x4}, &(0x7f0000b21000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b0a000)={r3, @in6={{0xa, 0x0, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8}}, 0x40, 0x776, 0x1, 0x2, 0x3fffffff8000000}, &(0x7f0000676000-0x4)=0xa0) 2018/02/17 00:21:32 executing program 5: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000012f000)=@ethtool_per_queue_op={0x4b, 0x3725, [0x2, 0x1, 0x7, 0x101, 0x3, 0x704, 0xfffffffffffffff8, 0x1ff, 0x2b2c77fa, 0x3, 0x100000000, 0x1ff, 0x6, 0x94bf, 0x2, 0x3, 0x1f, 0xa7f1, 0x2, 0x530, 0x3ff, 0x8, 0x8bd, 0x5, 0x73e00000, 0x40, 0x9, 0x1ff, 0x1, 0x2, 0x5, 0x22, 0x100000001, 0x8, 0x3, 0x0, 0x100000001, 0x101, 0xb89e, 0x1, 0x100, 0x100, 0x80000000, 0x2, 0x0, 0x40, 0x101, 0x0, 0x1000, 0x2, 0x7, 0x6, 0xc9fa, 0x0, 0x80, 0x0, 0x10001, 0x9, 0x8b, 0x4, 0x8, 0x3, 0x3a, 0x0, 0x4, 0x3, 0x8000, 0x80, 0x101, 0x2, 0x2, 0x1000000000000, 0x2, 0x200, 0xd617, 0x7ff, 0x6, 0xffffffffffffff00, 0x1f, 0x2, 0x1, 0x6, 0x9, 0x6, 0x81, 0x5, 0xc0000, 0x1000, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x1, 0x9, 0x4, 0x3, 0xfffffffffffff421, 0x0, 0xfffffffeffffffff, 0x80, 0xa56, 0x0, 0x9, 0x8, 0xff, 0x9, 0x7, 0x5, 0x8001, 0x8000, 0x10000, 0x9ead, 0x1, 0xffff, 0x10000, 0x5fd3866, 0x6, 0xc, 0x100000000, 0x7, 0x80000001, 0x5, 0x4, 0x0, 0x3, 0x100000000, 0x9bad, 0xbb49, 0x7, 0x2, 0x8, 0x8, 0x4, 0x5, 0x2c76, 0x5, 0x2, 0xffffffffffff8001, 0x4, 0x60, 0x1, 0x80000000, 0x6, 0x3, 0x8, 0x4, 0xffff, 0x3ff, 0x0, 0x4, 0xdc, 0x6a8, 0x6, 0x1f, 0x2a11, 0x1, 0x6, 0x8001, 0x7fffffff, 0x40, 0x5, 0x8947, 0x1, 0x8, 0x7fff, 0x800, 0x80000000, 0x0, 0x81, 0x8, 0xea, 0x4, 0x4, 0x5, 0x18b7c377, 0x4, 0xf3, 0x3, 0x2, 0x4, 0x0, 0xff, 0x2, 0x9, 0x8000, 0x8, 0x671fd0fd, 0x7, 0x4, 0x9, 0xac2, 0x0, 0x9, 0xfd, 0xbd6, 0x5046, 0xffffffff, 0x8, 0x1, 0x1, 0x3, 0x7, 0x100000001, 0x2d, 0x1, 0x4, 0x7, 0x8, 0x80000001, 0xe6, 0x4, 0x8, 0x3ff, 0xb07, 0x8, 0x0, 0x80000001, 0x11, 0x6b3b, 0x9, 0xfffffffffffffff9, 0x8469, 0x47, 0xffffffff, 0xe2c6, 0x7, 0x6, 0x0, 0x1, 0x80, 0x6, 0x0, 0x8000, 0x85, 0x9, 0xbe94, 0x3ff, 0x7ff, 0x200, 0x9, 0x5, 0x1ff, 0x0, 0x9, 0x7ff, 0x7, 0x14a1, 0x3, 0x7e, 0x3, 0x8, 0x7ff, 0x1, 0x0, 0x4, 0x84, 0x0, 0x8, 0x4, 0x3, 0x6, 0x400, 0x1, 0x9, 0x7, 0x3fae, 0x4, 0x6, 0x4, 0xfae, 0xfffffffffffffff7, 0x100000000, 0x7, 0x4, 0x7, 0x8, 0xffffffffffffffb0, 0x1000, 0x7fff, 0x0, 0x0, 0x6, 0x7, 0x0, 0x101, 0x6, 0x7, 0x101, 0x6, 0xfffffffffffffe9c, 0x9, 0x6, 0x80, 0x3800000000000000, 0x55, 0x6, 0x2, 0x80, 0x1ff, 0x3, 0x100, 0x0, 0xffffffffb75a24f5, 0x0, 0x80, 0xffffffff80000001, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x2, 0x5f, 0xffff, 0x80000001, 0x100000000, 0x9, 0x55c, 0x0, 0x1, 0x79, 0xfffffffffffffffb, 0x7f, 0xf9e9, 0x9, 0x800, 0x0, 0x7ff, 0x5, 0x3, 0xe03, 0x0, 0x0, 0x20, 0x8, 0x2, 0x6, 0x1, 0xfffffffffffff801, 0x7, 0x5, 0x3f, 0x5, 0x9, 0x95e0000000000000, 0x921, 0x40, 0x80, 0x72b, 0x9, 0x3, 0x5, 0x8a, 0x4, 0x1f, 0x8001, 0x9, 0x8b, 0x1, 0xf2d, 0x8, 0x2, 0x400, 0x2, 0x80000000, 0x800, 0x4, 0x0, 0x9, 0x4, 0x7, 0x0, 0xfeb0, 0x80, 0xfffffffffffffff8, 0x129d, 0x9, 0x3, 0x5, 0x667, 0x0, 0x6, 0x34, 0x44d2, 0x3, 0x8632, 0x1ff, 0x7, 0x875, 0x401, 0x40, 0x7f, 0xf29, 0x3, 0x5, 0xbd0f, 0x0, 0x1, 0x2, 0x4, 0x1, 0xffffffffffff8000, 0x3f, 0x5, 0xffffffffffffffff, 0x9, 0xfff, 0x68, 0x2, 0x0, 0x8, 0x80, 0x6, 0xffffffffffff0001, 0x7fff, 0x81, 0x81, 0x7ff, 0x6, 0x1, 0x4, 0x6a431c9, 0x1, 0x81c, 0xbfbcaca, 0x1, 0x1, 0x0, 0x0, 0x4, 0x7, 0x3, 0x842, 0x4, 0x100, 0x1, 0xff, 0x7fffffff, 0x3, 0x60, 0x9, 0xf2, 0x3, 0x1, 0x40, 0xc8, 0x9, 0x3, 0x401, 0x1f, 0x80000000, 0x1ff, 0x72, 0x8, 0x100000000, 0x3ff, 0x6, 0x80000001, 0x3ff, 0x7, 0x100000000, 0x80000000, 0x6, 0xddd, 0x1, 0x9, 0x657c, 0x7ff, 0x5, 0x200, 0x5, 0xffffffffffffff80, 0x2, 0xa32, 0x3f, 0x6, 0x2, 0x100000001, 0x100000001, 0xc95, 0xfff, 0x80000001, 0x8, 0x19b, 0x0, 0x800, 0xffffffffffffffe0, 0xffffffffffff80cf, 0x9, 0x1, 0x80000000, 0x7, 0x8, 0x0, 0xffffffff, 0x0, 0x6, 0x204e0946, 0x6b0d, 0x7, 0x1, 0x3, 0x5, 0xffff, 0x9, 0x7f, 0x9, 0xff5, 0xb010, 0x8, 0x1, 0x1ff, 0x52a51af9, 0x20, 0xdef5, 0x8, 0x0, 0x5, 0x10000, 0x0, 0x80000001, 0x7, 0x5, 0x1, 0x1ff, 0x400, 0xffffffffffffffff, 0x7a7, 0x0, 0xffffffffffffff6d, 0xffff, 0x7, 0x54, 0x59, 0x8, 0xfffffffffffffffd, 0x3, 0x7f, 0x7ff, 0x100000001, 0x7, 0x9, 0x6, 0x0, 0x4, 0x9, 0x1, 0x5, 0x7, 0x4, 0x5, 0xc0c, 0x40, 0x2, 0x40, 0xf4bb, 0x2, 0xffff, 0xacf5, 0xdf3, 0x800, 0x8, 0xffff, 0xffffffffffff0000, 0x6, 0x8, 0x0, 0x0, 0x6, 0x8, 0x925d, 0x200, 0xf53, 0xffffffff, 0xec, 0x28d6800000000, 0x1, 0xffff, 0x8, 0x1, 0x7, 0xfb, 0x1f, 0x9, 0x9, 0x100, 0x6, 0x7fff, 0x3, 0x9, 0x8, 0x1000, 0x18000000, 0x2, 0xffffffffffffff25, 0x400, 0x5, 0x8, 0x7, 0x3f, 0x7, 0x1, 0x7, 0x3, 0x9, 0x2, 0x0, 0x530cec9a, 0x6, 0x63a, 0x6, 0x65, 0x9, 0x6, 0x7, 0x1, 0x0, 0xbb1, 0x9, 0x8, 0x7fffffff, 0x4f6, 0x9, 0x2, 0x400, 0x10001, 0x0, 0x6, 0x7, 0x1, 0x5, 0x4, 0x1, 0x80000000, 0x4, 0x2, 0xffff, 0xec, 0x10001, 0x0, 0x6, 0x187e4, 0x1b, 0x8, 0x401, 0x4, 0x6, 0x0, 0x20, 0x74, 0x7fffffff, 0x7f, 0x2, 0x0, 0x1, 0x2, 0x435f9205, 0x3, 0x77e, 0x120000000000000, 0x1ff, 0x0, 0x9, 0x9, 0x3, 0x3f, 0x7, 0x1, 0x7fff, 0x20, 0xb354, 0xf81, 0x2, 0x6, 0x4, 0x1, 0xfff, 0x3, 0x1, 0x0, 0x3f, 0xffffffffffffff81, 0xffffffffffffffff, 0x5, 0x2, 0x1c0000000000, 0xc399, 0x2, 0x3, 0x3, 0x2, 0x3, 0xff, 0x6, 0x8, 0x200, 0x10000, 0x9, 0x7, 0x8001, 0x9, 0x4, 0x9, 0x80000001, 0x9, 0xeb6, 0x86d5, 0x2, 0x5, 0xe4cb, 0x2d4f, 0x8, 0xffffffffffff7c50, 0x7, 0x4, 0x50, 0x1785, 0x8, 0xff, 0x81, 0x401, 0x5, 0x48f4, 0x6, 0xf0e, 0x211b, 0x8, 0x1000, 0x10000, 0x0, 0x200, 0x100, 0x60c4, 0xfffffffffffff000, 0x8480, 0x40, 0xeac, 0x87b4, 0x3, 0x7, 0x2, 0x80000001, 0x4, 0x9, 0x38b, 0x4, 0x7, 0x8, 0xa2, 0x8, 0x7, 0x3, 0x40, 0xfffffffffffffffe, 0x3, 0x101, 0xfffffffffffffff7, 0x200, 0x6, 0x9, 0x7fff, 0x2, 0x8, 0x28, 0x5, 0x2, 0x695, 0x3ff, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x2, 0x1, 0xf3f8, 0x7fffffff, 0x1, 0x5, 0x7ff, 0xffffffffffffc0b1, 0x80, 0x8c88, 0x9, 0x5, 0xffffffff, 0x6, 0x1ff, 0x20, 0x4, 0x1, 0x100000001, 0x5, 0x3, 0x1, 0x5, 0x87, 0x8, 0x7fffffff, 0x9, 0x5, 0x1, 0x6, 0x840, 0x6, 0x8, 0x2, 0x0, 0x33, 0x8, 0x2, 0x8, 0x40, 0x2, 0x4, 0x3, 0x3, 0x80000000, 0x800, 0x0, 0x6, 0x1, 0x2, 0x3, 0x8, 0x1, 0xa374, 0x7fff, 0x7, 0x9, 0x101, 0x6, 0x8, 0xfff, 0x9, 0x9, 0x65, 0xff, 0x7, 0x5, 0x1, 0x401, 0xe6, 0x5, 0x53a9, 0x542, 0x9, 0xfffffffffffffffd, 0x6, 0x5, 0x3, 0x6, 0x8000, 0x5, 0xa00, 0x5a, 0xf, 0x8000, 0x0, 0x0, 0x1, 0x401, 0xed1, 0x5, 0x6f, 0x0, 0xc0, 0xffffffffffffffbf, 0x80000001, 0x5, 0xcb, 0x100, 0xda5, 0x7, 0x10001, 0x7fffffff, 0x6, 0x9, 0x6, 0x80000000, 0x1, 0x5, 0x1, 0x2, 0xffffffffffff0001, 0x1ff, 0xfffffffffffffffb, 0x3ff, 0x2, 0x0, 0xe87e, 0x3bb8, 0x6b581855, 0x7, 0x80000001, 0x0, 0x9, 0x0, 0x80000001, 0x8, 0x5, 0x3, 0x10001, 0x100, 0x7, 0x3, 0xffffffff, 0x3, 0x9, 0x3, 0x94, 0x9, 0x4, 0x31, 0x1, 0x2, 0x8001, 0x8d0, 0x8001, 0x6, 0x800, 0x7, 0x8ff, 0x5b9, 0x3, 0x8, 0x3ff, 0xffffffff, 0x1, 0x7fffffff, 0x3, 0x7ff, 0x2, 0x7, 0x2, 0x3f, 0x9, 0xe8, 0x1, 0x400, 0x8001, 0x0, 0xfff, 0x3, 0x100, 0x4, 0x1df2, 0x100000001, 0x0, 0x2, 0x47, 0x0, 0x1ff, 0x5, 0x3f, 0x7f, 0x1f, 0x8, 0xfffffffffffffeaf, 0x2, 0x5, 0x0, 0x7, 0x2, 0x5, 0x101, 0x3, 0x7, 0x12428ef0, 0x6, 0x157, 0x9, 0xff, 0x7fff, 0x4, 0x2, 0x5, 0x7fffffff, 0x2c8, 0x2, 0x3, 0x1, 0x1, 0x4, 0xad2a, 0x8, 0x6, 0x6, 0x7, 0x6, 0x7, 0x8, 0x3a4, 0x20000000, 0x5, 0x7f, 0x4, 0x80000001, 0x9, 0x5, 0x5, 0x8, 0x72fd6956, 0x2af, 0xffffffff, 0x8, 0xffff, 0x0, 0x2c, 0x3, 0x1000, 0x6, 0x54, 0x2, 0x7, 0x101, 0x20000, 0x602e, 0x5, 0x0, 0x5, 0xffffffff, 0xea, 0x2, 0x0, 0x40, 0x3f, 0x6, 0x3ef0, 0x4, 0xa2, 0x400, 0x1, 0x7, 0x1, 0x8, 0x80000000, 0x3, 0x100000001, 0x1, 0x1b, 0xea4, 0xfffffffffffffffd, 0xacb5, 0x1, 0x2, 0x3, 0x22, 0x8, 0x6, 0xffffffff, 0x2, 0x57, 0x80000001, 0x1f, 0x8, 0x1, 0x6, 0xa63, 0x3bde, 0x5, 0x2, 0x3, 0x9, 0x42f1802f, 0x6, 0x9, 0x7f, 0x7, 0x7, 0x4, 0x80000001, 0x8, 0x7, 0x8001, 0x1, 0x81, 0x5, 0x1, 0xff, 0x80000000, 0xa015, 0x2, 0x8, 0x9, 0x3, 0x8, 0x100000000, 0x9, 0x5, 0x81, 0x2, 0x10001, 0x4, 0x7f, 0x755, 0x100, 0xdbeb, 0x4, 0xea, 0x2, 0x3, 0x800, 0xfff, 0x4, 0x20, 0x0, 0x600000000000, 0xffffffffffffffb4, 0x282, 0x8, 0x1, 0x1, 0x3, 0x2, 0x9, 0x9, 0x40, 0x1ff, 0x5, 0x2, 0x81, 0x7, 0x81, 0x9, 0x8, 0x3, 0x8000, 0xff, 0x4e7, 0x7, 0xffffffffffff7a23, 0x10, 0x1f, 0x9, 0xffffffffffffff81, 0x8000, 0x7, 0x2, 0x0, 0xffffffffffffff5f, 0xfffffffffffffff7, 0x0, 0x8, 0x3, 0x9, 0x7, 0x465e, 0x7, 0x6, 0xff, 0x4, 0x24, 0x100000001, 0x7, 0x7, 0x0, 0x7f, 0x4a, 0x1000, 0x4, 0x2cbf4d07, 0xffffffff96361175, 0x1, 0x3, 0x1000, 0x3d5, 0x7, 0x1, 0xffff, 0xffffffff00000000, 0xffffffffffff70ed, 0x1, 0x8000, 0x3f, 0x20, 0xfffffffffffff800, 0x7, 0xffffffffffff0001, 0x6, 0xfcc, 0xfff, 0xff, 0x3, 0x8001, 0x2, 0xfff, 0x100, 0x216, 0x0, 0x3, 0x8, 0x0, 0xffffffffffffff83, 0x8, 0x8, 0x3, 0x80, 0x2, 0x9, 0xfff, 0xfffffffffffffffc, 0x6e, 0x3ff, 0x8001, 0x5, 0x1f, 0x4, 0x9, 0x20, 0x1000, 0x1, 0x0, 0x1ff, 0x1, 0x0, 0x4, 0x3ff, 0x3, 0x10000, 0x3f, 0x0, 0x9, 0x100000000, 0x8, 0x1b, 0x1, 0xffffffffccec6875, 0x4, 0xfa, 0x200, 0x3, 0x6, 0x3ff, 0x0, 0xb64, 0x3ff, 0x8, 0x2, 0x6b3, 0xfff, 0x867, 0x2, 0x8, 0x80, 0x5, 0x9, 0xfffffffffffffffa, 0x9, 0x3, 0x7, 0x99c, 0xffffffffffffffff, 0x80000000, 0xffffffffffffff81, 0xee, 0x0, 0x3, 0x8, 0x1, 0x8000, 0x2, 0x4, 0x9, 0x0, 0x4, 0x4, 0x8, 0x10000, 0x1, 0x8, 0xc1db, 0x101, 0x132, 0x6, 0x9, 0x8, 0x81, 0x1f, 0x6, 0x3, 0x9, 0x6, 0x4, 0x0, 0x80, 0x9, 0x2, 0x3ff, 0x1, 0x8a7c, 0x5, 0x6, 0x2, 0x3, 0xfffffffffffffff8, 0x5, 0x4, 0x8, 0x6571, 0xcb, 0x1, 0x5, 0x5, 0x6, 0x8, 0x5, 0xffffffffffff9d58, 0x5, 0x4, 0x7, 0x3785, 0x0, 0x7, 0x0, 0x80000001, 0x9, 0x6, 0x8000, 0xbc94, 0x6, 0x8, 0x8, 0x83, 0x6, 0x6, 0x7ff, 0x7cc, 0x3, 0x2, 0x8, 0x0, 0x5, 0x5, 0xffffffffffffffff, 0x6, 0xff, 0x0, 0x6, 0x401, 0x1, 0xfffffffffffffff8, 0x20, 0x3, 0x2, 0x5b1, 0xe, 0x4, 0x0, 0xffffffff, 0x1, 0x6, 0x7, 0x100000001, 0x81, 0x1, 0x4, 0x9, 0x7, 0x78cf, 0x7, 0x5, 0x7, 0x7fffffff, 0x48c, 0x7, 0x1, 0x10000, 0xfffffffffffffffe, 0x80, 0x1, 0x8, 0x1, 0x6, 0x7, 0xe, 0x404000, 0x96, 0x7fff, 0x8, 0x4, 0x400, 0xd434, 0x6, 0x3, 0x7, 0x80000001, 0x8, 0x8, 0x6, 0x100000000, 0x8000, 0x200, 0x7, 0x7f, 0xfffffffffffff801, 0x5, 0x8, 0x7, 0x3, 0x1, 0x1, 0x8000, 0xff, 0x2849, 0x5, 0x100000001, 0x2, 0x200, 0x7, 0x9, 0x9, 0x4, 0x2, 0x7ff, 0x7, 0x100000000, 0x6, 0x3, 0x4, 0x4, 0xd1, 0x7, 0x1, 0x80, 0x61, 0x5, 0x9, 0x5, 0x8, 0xfccb, 0xfffffffffffffffe, 0x6, 0x3, 0x1, 0x10000, 0x80000001, 0x5, 0x81, 0x87, 0x8, 0x0, 0x5, 0xfffffffffffffffd, 0x1, 0x10000, 0xdaf, 0x8, 0x2, 0x7, 0x3, 0x1f, 0x1ff, 0x7fffffff, 0x9, 0xfffffffffffff000, 0x4, 0x3, 0x80000001, 0x1c04, 0x4, 0x1, 0x7, 0x1000, 0x7fff, 0x5, 0x7fff, 0x7, 0x5e9d, 0x81, 0x1cf20a5, 0x2, 0x2, 0x2, 0x57, 0x5, 0x0, 0x1, 0x80000001, 0x8, 0x0, 0x9, 0xfffffffffffff3eb, 0x1, 0x1, 0x80000000, 0x8, 0x0, 0x81, 0x6, 0x80, 0x4, 0x20, 0x7, 0xffc0000000000000, 0x9f, 0x76d, 0x7fffffff, 0x4, 0x80000000, 0x800, 0x79, 0x1, 0x4d3d, 0x4, 0x3, 0x200, 0xffffffff, 0xffff, 0x6, 0x7, 0x9, 0x200, 0x3, 0x3, 0xffffffff, 0xfffffffffffffffe, 0x20, 0x1, 0x0, 0x81, 0xfffffffffffffffe, 0x1, 0x9, 0x10000, 0x8000, 0x7, 0x6, 0x3, 0x5, 0x0, 0x0, 0x61c66a0, 0x1, 0x5, 0x5, 0x63e86efc, 0x18, 0x3, 0x1, 0x4, 0x7f, 0x8, 0x6, 0x3, 0xfffffffffffffff9, 0xa3b9, 0x10000, 0x8ad5, 0x1, 0x0, 0x80, 0xff, 0x6, 0x2, 0xa720, 0x8, 0x1, 0x3369, 0x821, 0x0, 0x1, 0x5, 0x1, 0x3, 0x8, 0x8000, 0x0, 0x5, 0x7ff, 0x7, 0x1, 0x9, 0x80000001, 0x6, 0x77e8, 0x1, 0x0, 0x9, 0x0, 0x1, 0x0, 0x7, 0x7, 0x55, 0xad, 0x7f, 0x3, 0x7, 0xfffffffffffff31f, 0x5, 0x2, 0x0, 0xfffffffffffffffe, 0xee, 0x5, 0x7, 0x8, 0x80, 0x8, 0x3ff, 0x7, 0xffffffffffffffff, 0x8a, 0x5, 0x5, 0x4, 0x6, 0xffffffffffffde3a, 0x6, 0x40, 0x5, 0x6, 0xf0, 0x5, 0xe99, 0x8001, 0xa1d, 0x8f55, 0x4, 0x4, 0x3ff, 0xffff, 0x8, 0x2, 0xffffffff, 0x9, 0x709, 0x7, 0x4740000000000000, 0x6, 0x10000, 0x3, 0x3ff, 0xff, 0x1f, 0x5, 0x15cc, 0x5, 0xfffffffffffffffd, 0x3, 0x5, 0x5, 0x1, 0xfd9, 0x8000, 0x4d36, 0x1, 0xdd5, 0x79000000, 0x1, 0x97, 0x3f, 0x0, 0xd3, 0x80, 0xffffffff, 0x0, 0x8001, 0x3, 0x7, 0x3f, 0x5626, 0x1, 0x1, 0x5, 0x40, 0x5, 0x81, 0x5b66, 0x8, 0x5, 0x7ef, 0x1ff, 0xfff, 0x80000001, 0x1, 0x0, 0x9, 0x8, 0x2, 0x81, 0x3f, 0x8, 0xdc, 0x5, 0x6, 0x7, 0x2, 0x9, 0x0, 0x6, 0x100, 0x2, 0x8c6e, 0x2, 0x5, 0x1, 0xe860, 0x7fffffff, 0x800, 0x0, 0x2, 0x7fffffff, 0x1, 0x7f, 0xb29, 0x1, 0x100000000, 0x5, 0x2, 0x6, 0x80000000, 0x8001, 0x10001, 0x4, 0x1, 0xfffffffffffffffe, 0x1eb0, 0xca, 0x7b, 0x7d2c, 0x412, 0x8001, 0x3, 0x7a68dd91, 0x8001, 0x10000, 0x81, 0x510, 0x400, 0x6, 0x31, 0xb3, 0x7fff, 0x2, 0x6, 0x80000000, 0x7fff, 0x7313, 0x2, 0x40, 0x20, 0x3, 0xede, 0x80000001, 0x5, 0x5, 0x1, 0x0, 0x40, 0x25b5, 0x8, 0x5, 0xfff, 0x6, 0x1000, 0x100000000, 0x5, 0x8, 0x2, 0x3, 0x8, 0x7, 0xa3d9, 0x22, 0x4, 0x4, 0xfff, 0x0, 0x1ad, 0xffffffff80000000, 0x9, 0x100000000, 0x9, 0x1, 0xff, 0x3d, 0x100000001, 0x40, 0x8, 0x40, 0x4, 0x0, 0x7, 0x7, 0x3, 0x7fff, 0x1, 0x6c41, 0x8, 0x1, 0x2, 0x6, 0x4, 0x7f, 0x100000000, 0x1000, 0x3, 0x10001, 0x1000, 0x7fffffff, 0x3f, 0x5, 0x3006, 0x4000000000000, 0x68c7, 0x6f, 0x6, 0x2, 0xffff, 0x100000000, 0x3, 0x5, 0x7df7, 0x6, 0xffffffff, 0xffffffffffff7fff, 0x72, 0x6, 0x4, 0x9, 0x7f, 0x7, 0x1, 0x401, 0x4, 0x2, 0x8, 0x0, 0x8c, 0x1, 0x4420, 0x2, 0x80000001, 0xc138, 0x31, 0x3, 0xe9, 0x1d, 0x9, 0xfffffffffffffffa, 0xffffffffffff0001, 0xfffffffffffffff8, 0x8, 0x2, 0x0, 0xd5, 0x3, 0x4, 0x5, 0x4, 0x4, 0x9, 0x659b, 0x9, 0x3, 0x1, 0x6, 0x5, 0x8, 0x8e4, 0xfffffffffffeffff, 0xff, 0x85a7, 0x3, 0x3, 0x7, 0x6, 0x2, 0x5b, 0x80, 0xee, 0x5, 0x9, 0x1, 0x7, 0x1, 0x1, 0x3, 0x0, 0xffffffff80000000, 0x3ff, 0xfffffffffffffff7, 0x4766, 0x0, 0x8, 0x5, 0x0, 0xfffffffffffffffb, 0xff, 0xffffffffffffffff, 0x5, 0x2, 0x40, 0x9, 0x2, 0x200, 0x0, 0x0, 0x0, 0x4, 0x8453, 0x3, 0x8000, 0x80, 0x1, 0x6, 0x0, 0x2, 0x10000000, 0xa8d6, 0x2, 0x9635, 0xffffffff, 0x3a7, 0x8, 0x6, 0x9, 0x5, 0x7, 0x10001, 0x0, 0x2, 0x800, 0xfffffffffffffffa, 0x20, 0x8, 0x2, 0x7ff, 0xcba5, 0x8, 0x1ff, 0x4, 0x7, 0x1, 0x2a78, 0x4, 0x0, 0x1f, 0xe8, 0x7, 0x9, 0x7fff, 0x10000, 0x6, 0x6410, 0x0, 0x6, 0x8, 0x7, 0xff000000000, 0x5, 0x6, 0x4, 0xe7, 0xfffffffffffff9d2, 0xe62a, 0x80000000, 0xf687, 0xfffffffffffffff9, 0x3f, 0xc416, 0x5, 0x7, 0x401, 0x1ff, 0x1ff, 0xf64, 0x0, 0x7, 0x95, 0x81, 0x4c63, 0xd0b0, 0x1, 0xfff, 0x7, 0x7, 0x7ff, 0x4, 0x6, 0x6, 0x7, 0x4, 0x8000, 0x480, 0x1, 0x5, 0x40c, 0x10000, 0x9, 0x6, 0x80000000, 0x1000, 0x800, 0x1, 0x13bd84c9, 0x0, 0xfffffffffffeffff, 0x0, 0x1, 0x3, 0x9, 0x7, 0x200, 0x0, 0x2bc7, 0x5c, 0x3, 0x100000001, 0x3, 0x40000000000000, 0x1, 0x5, 0x8001, 0x4e52, 0x3f, 0x4, 0x0, 0x6, 0x5, 0x9, 0x9, 0x7fff, 0x81, 0xb790, 0x4, 0x4c897c78, 0x0, 0x1ff, 0x4, 0x1, 0x8, 0xee2, 0xf4, 0x9, 0x4, 0x3, 0x4, 0x6, 0x8, 0x5, 0x0, 0x1, 0x4, 0x9, 0xe8ff, 0xf1, 0x0, 0x0, 0x8, 0x8, 0x3, 0xc39, 0x7a, 0x9f7, 0xffffffffd1efbfb6, 0x1, 0x1, 0x247, 0x0, 0x6, 0x6, 0x0, 0x7f, 0x2c, 0x4, 0x1f, 0x10000, 0x3, 0x3, 0x10001, 0x7fff, 0x8000, 0x5, 0x100000001, 0x1a, 0x3, 0x0, 0x5, 0x101, 0x875, 0x100000001, 0x10000, 0x5, 0xea62, 0x7, 0xcb0, 0x45bd, 0x80000000, 0x4e, 0x3, 0x9, 0xea28, 0x0, 0xffb, 0xffffffff80000000, 0x9, 0x7fff, 0x7ff, 0x2, 0x9, 0x80, 0x40, 0x8, 0x0, 0x0, 0x200, 0x177, 0x5, 0x401, 0x80000000, 0x1f, 0x1ff, 0x58, 0x1, 0x1, 0x4, 0x25, 0x9, 0x9, 0xffff, 0x100000000, 0x20, 0x3, 0x4, 0x7633, 0x6, 0x54, 0x7, 0x1000, 0x8, 0x9, 0x7fffffff, 0xc9, 0x0, 0xfffffffffffffff9, 0x6, 0x3, 0x7ff, 0x3, 0x3f6, 0xa49, 0x21, 0x1ff, 0x6, 0x3, 0xe8be, 0x1, 0x1, 0x3, 0x7, 0x5, 0xded, 0x2, 0x2, 0x100000001, 0xc09, 0x8, 0x1ff, 0x7, 0x400, 0x6, 0x9, 0x4d82, 0x1, 0x3ff, 0x5, 0x2, 0x1f, 0x8, 0x4, 0x4, 0x6, 0xc1, 0x6, 0x2, 0x1, 0x1, 0xfffffffffffffffa, 0x80000001, 0x8000, 0x385, 0x4, 0x80000000, 0x7fffffff, 0x57, 0x5, 0x800, 0x0, 0x0, 0x0, 0x9, 0xffffffff00000000, 0xffffffff, 0x6, 0x9, 0x8, 0x7, 0x7, 0xffffffffffffc39b, 0xc00f, 0xa3, 0x20, 0x3f, 0x3, 0x8, 0x7, 0x2, 0x7f, 0x80, 0x5, 0x8000, 0xa08, 0x9, 0x4, 0x6, 0x800, 0x3, 0xfffffffffffff800, 0x1, 0x8, 0x9, 0x400, 0x20000000000000, 0x3, 0x7, 0xfff, 0xffffffffffffffff, 0x5, 0x40, 0x4, 0x80, 0x100000001, 0x200, 0x1f, 0x7, 0x9f2, 0x7, 0x1, 0x1ff, 0x5, 0x3ff, 0x2, 0x9, 0x6, 0x2000000000, 0xf36, 0x94, 0xffffffff00000000, 0x9, 0x1f, 0x7fffffff, 0x3f, 0x5c, 0x80, 0x5, 0x800, 0x6, 0x10000, 0x2, 0x732c, 0x1, 0x81, 0x889a, 0x81, 0x5, 0xe64, 0x8, 0x5, 0x0, 0x1000, 0x7f, 0x3ff, 0x9, 0x8, 0x1, 0x200, 0x0, 0x0, 0x2, 0x3, 0x9, 0x0, 0x400000, 0x3, 0x80, 0x200, 0x4, 0x3f, 0x0, 0xb004, 0x50b, 0x3ff, 0x5, 0x20, 0x7, 0xf871, 0x2dcd, 0x10000, 0x5c1f, 0x7, 0x6e563b5c, 0x5, 0x5916f0f1, 0x0, 0x100000001, 0x7, 0x9, 0x3, 0x6a88ac54, 0x2d2e, 0x27, 0xffffffffffff7fff, 0x4, 0x0, 0x2000000, 0x6, 0xffff, 0x100, 0x7, 0xfffffffffffffff9, 0x6, 0x7, 0x4, 0x29db2afd0000000, 0xfc14, 0x3ff, 0x3, 0x4d3, 0x5, 0x400, 0x3, 0x6, 0x0, 0x5, 0x3ff, 0x8000, 0x9fac, 0x7fff, 0x2, 0x4, 0x3c, 0x1, 0x4, 0x100000000, 0x100, 0x8, 0x5, 0x100000001, 0x430, 0x0, 0x8, 0x5, 0x7f, 0x40000000000, 0xfffffffffffffffc, 0x81, 0x3, 0x1, 0xb71, 0x2, 0x400, 0x7ca, 0x80000000, 0x0, 0x3, 0xfff, 0x2413, 0x9, 0x3, 0x800, 0x512, 0x10000000000, 0x1f, 0x3, 0x100000000, 0x8001, 0x67d5c1a, 0x8, 0xffffffffffff6ce2, 0x10001, 0x3d, 0x3, 0x7, 0x2, 0x96, 0x9, 0x7, 0x0, 0x9, 0x4000000, 0x9, 0x9, 0x8, 0x81, 0x3, 0x6, 0x8, 0x7, 0xff, 0x9, 0x0, 0x1, 0x0, 0x6, 0x5, 0x6, 0x1, 0xffffffff, 0x6884, 0x7fff, 0x2a685e6e, 0x1, 0x10001, 0x8, 0x100, 0x3964, 0x100, 0x6, 0x6, 0x6, 0x101, 0x8, 0x1, 0x2, 0x6, 0x6, 0x7f, 0x5, 0x100000000, 0x4, 0x9, 0x8533, 0x100000001, 0x400, 0x0, 0x1063, 0x80000001, 0x8, 0x6, 0x1, 0x7, 0x100000000, 0x1, 0x2, 0x8000, 0x59f, 0x7fffffff, 0x4640, 0x3, 0x2000000000000000, 0x8000, 0x2, 0x4a6, 0x6, 0x10001, 0x1, 0x50, 0xfff, 0x438e, 0xe2, 0x55, 0x100000000, 0x1, 0x7, 0x1, 0x6, 0x814, 0x9, 0x29eb, 0x7ff, 0x8, 0x4d, 0xfac, 0x8, 0x3, 0x400, 0xff, 0x19d3, 0x6, 0x7857, 0x97, 0xffffffffffffffe1, 0x4, 0x9, 0xca1, 0x8, 0x0, 0x8, 0x3, 0x7fff, 0x80, 0x1dc1, 0x7ff, 0x100000001, 0x52e, 0x1, 0x0, 0x81, 0x10001, 0x2, 0x8, 0x0, 0x3, 0xffffffffffffff43, 0x40, 0x3, 0x43a, 0x100000001, 0x7, 0x4, 0x40, 0xffff, 0x8000000000000000, 0x9b1, 0xff, 0xfffffffffffffe00, 0xdd1, 0xcf6, 0x3, 0x1, 0x8, 0xa16e, 0x101, 0x9, 0x8, 0x9, 0x2, 0x0, 0x9, 0x100000001, 0xb9c, 0x5, 0x401, 0x0, 0x3, 0xe01c, 0x5, 0x7, 0x0, 0x9, 0x7ff, 0x7, 0x2, 0x8001, 0x3, 0x3f, 0x6, 0xc96, 0x1, 0x1, 0x5, 0x6, 0x7, 0x3f, 0x1, 0x0, 0x6, 0x101, 0x7, 0xffffffff, 0x401, 0x7ff, 0x4, 0x3, 0xf774, 0x7fff, 0x2, 0x2, 0x8, 0x6, 0x10000, 0x800, 0x8f, 0xfffffffffffffff9, 0xffff, 0x6, 0xc8f, 0x2136adb5, 0x0, 0x1ff, 0x2, 0x9, 0x9, 0x9, 0x6, 0x3, 0x5, 0x30, 0x5, 0x8, 0x10000, 0x3, 0x2, 0x100000000, 0xfffffffffffffffe, 0x5, 0x3560000000000, 0x5, 0x6, 0xfffffffffffffff7, 0x400, 0x7, 0x8, 0x87, 0x5, 0x10001, 0x8, 0x8, 0x390, 0xfffffffffffffd63, 0x100000000, 0x3, 0x80, 0x27, 0x0, 0x2, 0x1, 0x5, 0x401, 0x2, 0x1, 0x40, 0x2, 0x6, 0xf7, 0x6, 0x101, 0x0, 0x8, 0x8, 0x4, 0x2, 0x9, 0xb7, 0x3, 0x80000000, 0x4e9, 0x9, 0x1, 0x9, 0x9, 0x0, 0x7, 0x0, 0x4e1, 0x6ed, 0x5, 0x8a40, 0x9, 0x1, 0x0, 0x7e8f, 0x4, 0x9, 0x8, 0x7, 0x401, 0x6, 0x3, 0x20, 0x9c1, 0x5, 0xc86000000000, 0x7, 0xffffffffffffff80, 0x20000000000, 0x50b, 0x4, 0x101, 0x5, 0x80, 0x9, 0x5, 0x100000001, 0x3, 0x5, 0x1, 0x6, 0xda51, 0x5, 0x5, 0x0, 0x1, 0x2, 0x100000000, 0x4, 0x0, 0x8, 0x80, 0x7, 0x8, 0x7ff, 0x1, 0x81, 0x7, 0x1, 0x1, 0x100, 0x9, 0x1ff, 0x82, 0xcea, 0x5, 0x6, 0x2, 0xffffffff, 0x3, 0x0, 0xffffffffffffff8b, 0x7fffffff, 0x7, 0xda, 0x200, 0x8, 0x100000001, 0xe800000000000000, 0xfcf0, 0x73f74823, 0x0, 0x2, 0x1b1f, 0x2, 0x5, 0x10000, 0x80000001, 0x80000000, 0x4, 0x2, 0x5, 0x9, 0x6, 0x8, 0x7, 0xfc29, 0x3ff, 0x5, 0x800, 0x29, 0x0, 0x96, 0x460e43dc, 0x1, 0x3, 0x1760, 0x200, 0x4, 0x2, 0x1, 0xfffffffffffffffc, 0x10001, 0x0, 0x7, 0x8, 0x7ff, 0x0, 0x4, 0x401, 0x1, 0x7, 0x7, 0x1, 0x9, 0x7, 0x800, 0x7, 0x1, 0x5, 0x8, 0x4ff, 0xffffffff, 0xb3, 0x1f, 0xe5, 0xfffffffffffff801, 0x9, 0x2, 0x4, 0x2, 0x20, 0x6, 0x9, 0xffffffffffff14cc, 0x9, 0x80000001, 0x0, 0x6, 0x401, 0xffff, 0x0, 0x1, 0x8, 0xa55, 0x100000001, 0xa614, 0x3, 0xa32, 0x800, 0x10000, 0x5, 0x6, 0x5, 0xdc0, 0x6, 0x4, 0x400, 0x6, 0x9, 0x7fff, 0xc83, 0x40, 0x1, 0x9, 0x11f1, 0x8000, 0x2, 0x4, 0x68, 0xe4000000000000, 0x3, 0x8000, 0x7f, 0x6, 0x101, 0x81, 0x0, 0xf475, 0x0, 0x18, 0x40, 0x9, 0x5, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x9, 0x9, 0x30000000, 0x7570, 0xe2, 0x0, 0x2, 0x0, 0x3, 0x6, 0x5, 0xab4, 0xff, 0x7f, 0xa61, 0x5, 0x5d, 0x5, 0x6, 0x1, 0x8000, 0x4, 0x3, 0x40, 0x3ff, 0x1, 0xffff, 0x7, 0x6, 0x3, 0x7, 0xffffffff00000001, 0xc16c, 0xfffffffffffffff7, 0x8001, 0xfffffffffffff000, 0x0, 0x9, 0x200, 0x6, 0x3ff, 0x80, 0x6, 0x9, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x9, 0x5d4, 0x1, 0x5, 0x9, 0xe994, 0x7b, 0x4, 0x0, 0x6, 0x81, 0x10001, 0x0, 0xdeb6, 0x6, 0x716e, 0xfffffffffffff800, 0x55, 0x8, 0x8, 0xb6d0, 0x6, 0xffffffffffffffff, 0xcfc, 0x4, 0x7f, 0xff, 0x101, 0x9, 0x8, 0x0, 0x100000001, 0x100, 0x2, 0xffffffffffff5345, 0x4, 0x7ff, 0x8, 0x6, 0x386, 0x7b0, 0x6, 0xded9, 0x4, 0x0, 0x400, 0x3f, 0x400, 0xfff, 0x100000001, 0x20, 0x1000, 0xc1b6, 0x7, 0x7, 0x100000, 0x1, 0x10001, 0x4, 0x7, 0x2, 0x3f, 0x1, 0x7, 0x3, 0x0, 0x1089ed57, 0x81, 0x0, 0x7fff, 0xffffffffffffffff, 0x4, 0x4, 0x2b, 0x5, 0x8, 0x4, 0x5, 0x9, 0x401, 0x3ff, 0x1ff, 0x7, 0x5, 0x4, 0x7fff, 0x1f, 0x40, 0x40, 0x4, 0x200000000000, 0x3f, 0x7fffffff, 0xfffffffffffffff7, 0x7fffffff, 0x401, 0xdfe, 0x3f, 0x6, 0x0, 0x1ff, 0x6, 0x8, 0x2, 0xd4f, 0xe3, 0x7f, 0x6, 0x5, 0x8, 0x6, 0x10000, 0x800, 0x38000000000000, 0x1000, 0x1f, 0x100000000, 0x800, 0x800, 0x6, 0x9, 0x100000000, 0x3, 0x200, 0xfb, 0xfffffffffffffffa, 0x2, 0x100000000, 0x1, 0x401, 0xffffffffffffffff, 0xfffffffffffffffd, 0x800, 0x0, 0xffffffffffffff00, 0x8, 0xd081, 0x2, 0x8001, 0x401, 0x9, 0x2, 0x662, 0x81, 0x7fffffff, 0x0, 0xfffffffffffffffa, 0x8000, 0x89a, 0xb33f, 0x5, 0x800, 0x3, 0x7, 0x3, 0x4, 0x1, 0x1, 0x5d300000, 0x7, 0x5, 0x8000, 0x0, 0x1, 0x9, 0x8000, 0x10001, 0xffff, 0x100000001, 0x3f, 0x9, 0x0, 0xfbac, 0x9, 0x5, 0x2, 0xc5, 0xbb34, 0x2, 0x0, 0x7, 0x6, 0x1, 0x7, 0x0, 0xb5, 0x5, 0x4, 0x4, 0x100, 0x4, 0x4, 0x5, 0x36, 0x0, 0x1000, 0xae35, 0x5, 0x100000000, 0x1, 0x4, 0x80, 0x40, 0x7, 0x4, 0x60000000000, 0x6, 0x3, 0x6a34b9ed, 0x4, 0x5, 0x3, 0x1, 0x3, 0xfffffffffffffffd, 0x1f, 0x6ed, 0x1d7b, 0x8, 0x100000001, 0x7, 0x25f, 0x710a, 0x8, 0x3, 0x2, 0x6, 0x0, 0xf8f, 0x20, 0x7, 0x1, 0x6, 0x2, 0xffffffffffffffc0, 0x5ae6, 0x1f, 0x9, 0x63a6, 0xa51f, 0x0, 0x9, 0x4, 0x80, 0x2, 0x101, 0x1, 0x7, 0x8, 0x6, 0x3, 0x2, 0xfffffffffffffffa, 0xe903, 0x2, 0xffff, 0xaae, 0x8000, 0xcf, 0xfffffffffffff2e5, 0x6, 0x100000001, 0x7f1, 0xfffffffffffffff8, 0x20000, 0x0, 0x3, 0x7ff, 0xf6, 0x10000, 0x8, 0xffffffffffffffff, 0x0, 0x9, 0x904, 0x0, 0xeb4, 0x809, 0x800, 0x5, 0x0, 0x0, 0x5a48675c, 0x8, 0x1, 0xffff, 0x5, 0x10100000000, 0x3, 0x3, 0x7f, 0x9, 0x5, 0x7, 0xfffffffffffffff7, 0x5, 0x126, 0x3, 0x9, 0x81, 0x5, 0xa564, 0x1f, 0x100000001, 0x1, 0xfffffffffffffffd, 0x7, 0x9, 0x1ff, 0x8, 0x4162, 0x2, 0x1, 0xfffffffffffff000, 0x2, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x6, 0x6, 0x3000000000000000, 0x5, 0x7, 0x8, 0x9, 0x4dd, 0xfffffffffffffff7, 0x9, 0x8001, 0x40, 0x1, 0x8, 0x0, 0x4a, 0x3, 0xc178, 0x10000, 0x1, 0xff, 0x1, 0x0, 0xfff, 0xd5ff, 0x6, 0x9, 0x20, 0x0, 0x1, 0x10001, 0xfffffffffffffff7, 0x7fffffff, 0x6, 0x1, 0x7fffffff, 0x8, 0x884, 0x3f, 0x7, 0x5, 0x7, 0x6, 0x5, 0x9, 0x9, 0x2, 0xfad0, 0xffffffffffffffe1, 0x401, 0x100, 0x4, 0x87b, 0x68, 0x9, 0xa95, 0x0, 0x3, 0x0, 0x5, 0x7773, 0x8, 0x3, 0x1ff, 0x1, 0x9261, 0x1, 0x9, 0x1, 0x4, 0xd192, 0x3, 0x2, 0x4, 0x0, 0x939, 0x6, 0x4, 0x443, 0x4, 0x9, 0x3f, 0x2, 0x6, 0x0, 0x2, 0x10000000000, 0xfffffffffffffffb, 0x5, 0x100000000, 0x53, 0x0, 0x3, 0x6, 0x5, 0x5f, 0x3, 0x2, 0x7, 0x2, 0x20, 0x5, 0x6e74, 0xfffffffffffffffe, 0x100000001, 0x5, 0x3, 0x384, 0x4, 0x6a, 0x4, 0x1, 0x0, 0x1, 0x0, 0x100000000, 0x20, 0x4, 0x9, 0x8, 0x0, 0x3, 0x3, 0x2, 0xffff, 0x7, 0x10001, 0x2, 0x7, 0x34f9b190, 0x10000, 0x86ff, 0x6, 0x6, 0xff, 0x9, 0x7fff, 0x0, 0x1, 0x3f, 0x1, 0x4, 0x8, 0x981, 0x4, 0x101, 0x7ff, 0x8, 0x5, 0xffffffffffff8000, 0xdf5a, 0x9, 0x9, 0x3, 0xfffffffffffffffe, 0x4, 0x1, 0x6e, 0xf96, 0x3, 0x6, 0x9, 0x4, 0x1, 0x8, 0x5e68, 0xffffffffffffff2c, 0x6, 0xffffffff, 0x4, 0x0, 0x1, 0x7fff, 0x0, 0x40000000400, 0x4, 0x20, 0x1, 0x660, 0x401, 0x2d72, 0x2, 0xff, 0x80000001, 0xfffffffffffeffff, 0x401, 0x2, 0x5, 0x0, 0x10001, 0x249, 0x4, 0x3ddc, 0x6, 0x100, 0x1ff, 0x2, 0x0, 0xffff, 0x8, 0xfbaf, 0x1, 0x100000000, 0x4, 0x1f, 0x4, 0x100, 0x3, 0xa4, 0x0, 0x40, 0xff, 0x0, 0x1, 0x10000, 0x5, 0x7ff, 0x2, 0xfd6, 0x7, 0x28, 0x7, 0x200, 0x7f, 0x80000000, 0x15, 0x3, 0xffffffff, 0xd695, 0xecc0, 0x0, 0x4, 0x4, 0x906, 0x7, 0x8001, 0x20, 0x6, 0x0, 0x5, 0x3ff, 0x1, 0xffffffff, 0xabf, 0x1, 0x7, 0x6, 0x5, 0x3ff, 0x40, 0xfffffffffffffffb, 0x6, 0x8001, 0x3f, 0x5, 0x1, 0x80000000, 0x2, 0x1000, 0x5, 0x5d, 0x80000000, 0x1f, 0xd1a6, 0x99a1, 0x9, 0x90, 0x2, 0x1000, 0x8ec5, 0x3f, 0x7, 0xd9fc, 0x6, 0x5441c225, 0xab, 0x1, 0x9, 0x5, 0x5, 0x98ae, 0x200000000, 0x4, 0x5, 0x0, 0x7fffffff, 0x8, 0x8, 0xfffffffffffffff8, 0x10000, 0x4, 0x5, 0x1, 0x7, 0xc83, 0xfffffffffffff4c9, 0x1, 0x7ff, 0x0, 0x5, 0x5, 0x2, 0x61, 0x7fff, 0x9e6, 0x7, 0x4, 0x3, 0x0, 0x3, 0x10000, 0x100000000, 0x0, 0x2, 0x1, 0xd, 0x9, 0x3ff, 0x6, 0x3f, 0x8, 0x0, 0xe1, 0x0, 0xb0, 0x40, 0xa445, 0x8, 0x2, 0x9, 0x9, 0x1, 0x3, 0xee06, 0xfff, 0x586, 0x8, 0x81, 0x7, 0x6, 0x6584, 0x401, 0x0, 0xe, 0xffffffff, 0x8, 0x100000000, 0x3, 0xfffffffffffffffa, 0x4, 0x0, 0x10001, 0x7, 0xfffffffffffffeff, 0x3, 0x2, 0x1000, 0x9, 0x8, 0x8, 0x1f, 0x1c08, 0x3, 0x0, 0x7, 0x5, 0x101, 0x40, 0x0, 0x81, 0x100000000, 0xff, 0x8000, 0x2, 0x80000000, 0x400, 0xff, 0xd4, 0x1f, 0x1, 0x4, 0x30, 0x7fff, 0x6, 0x2, 0x1, 0x4, 0x6, 0x2, 0x8, 0x2, 0x5, 0x0, 0x3, 0xfffffffffffffffe, 0x9, 0x8001, 0x4a9, 0xe31, 0x6, 0x6, 0x9, 0x5, 0x1, 0x8, 0x80000000000, 0x101, 0x80, 0x6, 0x2cd2c858, 0x9, 0x40, 0x7, 0x3, 0x2, 0x4, 0x9c4, 0x7, 0x0, 0x1, 0x3, 0x1f, 0x7, 0xfffffffffffffff9, 0x9, 0x5, 0x80000001, 0x9, 0x1000, 0x5, 0x6, 0x1, 0x3f, 0x4, 0x4, 0x7, 0x10000, 0xe29, 0x1000, 0x101, 0x2, 0x4, 0x100000000, 0x8, 0x8, 0x5, 0x4c6, 0x9, 0x7, 0x401, 0x2, 0x66, 0x72, 0x5, 0x9, 0x5, 0x1, 0x1, 0x261c, 0x2, 0x80000000, 0x9, 0x9, 0x3, 0x9, 0x7fffffff, 0x5, 0x7fffffff, 0x82a, 0x8, 0x400, 0x819d, 0x4e79, 0x0, 0x1, 0xffffffffffff225a, 0x100, 0xfffffffffffffffc, 0x4, 0x7c0f, 0x9, 0x3, 0x8, 0x5, 0x729, 0x0, 0x3, 0x40, 0xd5a, 0x100, 0x8, 0xffff, 0x2, 0x8, 0x80, 0x6e1b, 0xfffffffffffffff7, 0x4, 0x10001, 0x8, 0x6, 0x0, 0x100000000, 0x1, 0x3, 0x8, 0x2, 0x100000001, 0x1, 0x8000, 0xffffffffffff0001, 0x0, 0x4, 0x45c, 0x0, 0x1, 0xb5b, 0x7, 0x7, 0x6, 0x0, 0x1000, 0x7fff, 0x200, 0xcce, 0x1, 0x20, 0x7fff, 0x9d5, 0x7fffffff, 0x7fffffff, 0x100000000, 0x7f, 0x1, 0x40, 0x6, 0x9c2, 0xfff, 0x0, 0xfffffffffffffff9, 0x6, 0x6, 0x7fff, 0x6, 0x3f, 0x2, 0x8001, 0xd2, 0x6, 0x4, 0x0, 0x4, 0x3, 0x9, 0x5, 0x8001, 0x2, 0x8000, 0x800, 0x800, 0x7, 0x4, 0x400, 0x7fffffff, 0x4, 0xfff, 0xa68, 0x5ce, 0x6, 0x8, 0x10001, 0x40, 0xe54b, 0x1c7d, 0x826, 0x7, 0x7, 0x0, 0x4, 0x1ff, 0x7, 0x4, 0x6, 0x7fffffff, 0x200, 0x5d8, 0x800000000000, 0x101, 0x3, 0x6, 0x5, 0xe2, 0x0, 0x6, 0x3, 0x9, 0x6c7, 0x5f, 0x0, 0xfffffffffffffff9, 0x20, 0x8000, 0x3b8, 0x9, 0x200, 0x3, 0x49, 0x4d, 0x6, 0x1, 0x4, 0x7, 0x3, 0x3, 0x3, 0x1, 0x1ff, 0x7f, 0x6, 0x5, 0x7, 0x7, 0x4, 0x3f, 0x40, 0x4, 0x3, 0xee6, 0x7f, 0xff, 0x100, 0x10001, 0x9, 0x7f, 0x6, 0x400, 0x6, 0xfffffffffffffffc, 0x3f, 0xfffffffffffffffb, 0x0, 0xfa8, 0x6, 0x7, 0x4, 0x213c8903, 0xf97, 0x3f, 0x8000, 0x0, 0x3ff, 0x1ff, 0x5, 0x7f, 0x9, 0x4, 0x0, 0x8, 0xfffffffffffffff8, 0x6, 0xdff, 0x5ed9, 0x8, 0x0, 0x0, 0x5, 0x80, 0x10001, 0x3, 0x7ff, 0x6, 0x9, 0x0, 0x1, 0x9, 0x6, 0x946, 0x100000001, 0xfffffffffffffffe, 0x1, 0x1, 0x9, 0xffffffffffffffff, 0x1, 0x36a, 0x1000, 0x80000000, 0x8, 0x4, 0x9, 0x4a27, 0x2, 0x0, 0x3, 0x7, 0x1, 0x20, 0x9, 0xfffffffffffffffd, 0x1, 0x20, 0x9, 0x6, 0x9, 0x1, 0x100000000, 0xfffffffffffff801, 0x9, 0x8, 0x2b, 0x7, 0x4, 0x1, 0x0, 0x6, 0x4, 0xeede, 0xffff, 0x8, 0x1f, 0x3, 0x6, 0x7, 0x1, 0x6, 0x9, 0x150, 0x222, 0x9, 0xfffffffffffffffb, 0x7fff, 0x4, 0x7, 0xff, 0xd980, 0x7, 0x167a, 0x20, 0x7, 0x7fffffff, 0xffffffffffff7085, 0x800, 0x6, 0x1, 0x4, 0x7, 0x400, 0x1, 0xa7b, 0x0, 0x1ff, 0x3, 0x800, 0x0, 0x91, 0xa28, 0x20, 0x8, 0x7ff, 0x7, 0x7, 0x6, 0x3, 0x80000000, 0x2, 0x4, 0x5ad0, 0x5, 0x0, 0x967, 0x713f, 0x81, 0x800, 0x0, 0x101, 0xa83, 0x6, 0x1, 0xb46, 0x5569, 0x3, 0x6, 0x2, 0x8, 0x89, 0x7, 0x9, 0x9, 0x2, 0x7, 0x27316292, 0x8, 0x8, 0x1, 0x6, 0x562f, 0x1f, 0x88, 0x1, 0x6, 0x9, 0x81, 0x7, 0x2, 0x8001, 0x6, 0x8, 0x9c9b, 0x8, 0x2, 0x1000, 0x1, 0x2000000000000000, 0x5, 0x9, 0x929, 0x1000, 0x9, 0x5, 0x33, 0x140000, 0x6, 0x2994, 0xffffffff, 0x3, 0x1, 0x4, 0x9, 0x7, 0x3, 0x100000001, 0xcd, 0x8, 0x2000000000000, 0x0, 0xf354, 0x9, 0x8e9, 0x7, 0x4, 0x72c4, 0x1, 0x8, 0x80, 0x80000001, 0x5, 0x7ff, 0x8, 0x6, 0x2, 0x9, 0x78c, 0x0, 0x8, 0x6, 0xfffffffffffffc3b, 0x5, 0x5, 0x0, 0x80, 0x2, 0x20, 0x1, 0x4, 0x5, 0x5, 0xffffffffffffffff, 0xfffffffffffffbff, 0x80000000, 0xcdf8, 0x2, 0x6, 0x401, 0x2, 0xffffffffffffff7f, 0x1, 0x4d, 0x1f, 0x8, 0x6, 0xfffffffffffffff9, 0xfff, 0x2, 0x1000, 0xf62, 0xfffffffffffffbff, 0x3, 0x7fff, 0x20, 0x3, 0x100000001, 0x57e7, 0x4, 0x400, 0xffffffffffffff80], "34ec04799ee34af8f39c8c253ee25e9b50731fc954435551fabe000d419e2b66cca31221c09d30b29ad174894ec60770e8009649558f9a56ef37ee7618febd16fffbb42fe6d885261de999722c9f213b38e57f943de36d33f27f5527da26e9d11548850aed78cb5dce6bdc1761084a85fe989adf077b8edcbcdb01b4ab5704d48a2366e9e566d91bdf27aab940419602f5080e688577ec9a7fd2d785"}}) 2018/02/17 00:21:32 executing program 0: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/mixer\x00', 0x400400, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009ce000-0x4)=@int=0x81, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x200000000000014, &(0x7f00004a3000-0x10), &(0x7f0000f9c000-0x4)=0x10) 2018/02/17 00:21:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000935000)={0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) syz_open_dev$sndmidi(&(0x7f0000924000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e40000)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) flock(r3, 0x9) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00009cb000)={@generic, @ifru_names=@generic}) fcntl$getownex(r1, 0x10, &(0x7f0000702000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000359000-0x8)={0x0, r4}) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r8 = dup2(r7, r5) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000545000-0xc)) r9 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$ASHMEM_SET_NAME(r5, 0x41007701, &(0x7f000071d000)='/dev/kvm\x00') shmget(0x3, 0x4000, 0x1, &(0x7f0000530000/0x4000)=nil) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00009a7000)=""/101) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$nfc_llcp(r6, &(0x7f0000077000)={0x27, 0xb, 0x1, 0x0, 0xffffffff80000000, 0x8, "e49b50b5023cc5fc0b13545283c9f951d28686fc4a205033fb2d60826ae60c634bc373d9a65dfe5501e73c5469b9faff80e98b1ba224fe649c78b1a1989e71", 0x1}, 0x60) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) connect$nfc_raw(r8, &(0x7f0000696000)={0x27, 0x0, 0x4, 0x7}, 0x10) connect$pptp(r6, &(0x7f0000836000-0x20)={0x18, 0x2, {0x1, @empty}}, 0x20) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/17 00:21:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = socket(0xa, 0xe, 0x2) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000d97000-0x4)) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000097d000-0x10)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/17 00:21:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000fa000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x80000000000003e3, 0x0, 0x0, 0xffff00, 0x0, 0x0, 0x28410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x3, r0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f2d000-0x4)=0x3, &(0x7f0000b4f000)=0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000d1f000-0x68)={0x81, 0x0, [0x7, 0x0, 0x4, 0xfffffffffffff801]}) r2 = add_key(&(0x7f000071c000)='rxrpc\x00', &(0x7f0000cd5000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ae5000), 0x0, 0xfffffffffffffff8) dup3(r1, r1, 0x80000) keyctl$get_persistent(0x16, 0x0, r2) 2018/02/17 00:21:33 executing program 0: mincore(&(0x7f0000244000/0x2000)=nil, 0x2000, &(0x7f0000991000-0xda)=""/218) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000d65000)={&(0x7f0000ab0000-0x8c)={0x8c, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x78, 0x0, [@typed={0x74, 0x9, @binary="7e37838dc7cff20752b9330ff9e91b87216dd6e9171a6da900680050662e9c893a130b44d4ef67bf7bd2c6dcdbca4ea4153c51135eb3df39a18aa132bfa9f6b910fe7401a82cdb7b2e26629ed1dfcc8e44837288ebeea44fba3e954a97ff888702070c6f4c4b4323bde2"}]}]}, 0x8c}, 0x1}, 0x0) 2018/02/17 00:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00004e1000-0x10)={0x0, 0x7530}, 0x8) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/02/17 00:21:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0xfc9e, 0x40) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0xffffffffffffff11, 0x8) 2018/02/17 00:21:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000263000-0x8)={0x20071026}, &(0x7f0000723000-0x18)={0x80000000}) r0 = socket$inet6(0xa, 0x8080a, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e41000-0x10)={0x0, 0xcc, &(0x7f0000e1a000)=[@in6={0xa, 0x3, 0xfffffffffffffe00, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x7, @empty, 0x400}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x2, @rand_addr=0x7}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0xa1, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}]}, &(0x7f00008c2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d87000)={r1, 0x8001}, 0x6) 2018/02/17 00:21:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000117000)={0x0, @in={{0x2, 0x3, @empty}}, 0xffffffff, 0x2, 0x0, 0x6795, 0x17}, &(0x7f0000117000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003c5000)=@assoc_id=r1, 0x4) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d71000-0x4), &(0x7f00001cc000), &(0x7f0000154000)) preadv(r0, &(0x7f0000d13000-0x30)=[{&(0x7f000032c000-0x9d)=""/157, 0x9d}, {&(0x7f0000c30000)=""/164, 0xa4}, {&(0x7f0000947000)=""/30, 0x1e}], 0x3, 0x0) 2018/02/17 00:21:33 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1000020000000d, 0x0, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) 2018/02/17 00:21:33 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000117000)=0x0) r1 = getpgrp(r0) sched_getparam(r1, &(0x7f00000ad000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00001f1000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x301, 0x7fffffff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e08000-0x8)={0x0}) syz_open_dev$sndmidi(&(0x7f00001cc000)='/dev/snd/midiC#D#\x00', 0x9, 0x400) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000c9a000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x0, 0xff, 0x500, 0x3, 0x200}) 2018/02/17 00:21:33 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f0000bc7000-0x8)={0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e3b000-0xa)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00005f9000-0xc)) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000a0e000-0x10)={0x2, 0x9, 0x101, 0x2}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000bbe000)={0x40, 0x4}) r3 = gettid() fcntl$lock(r2, 0x7, &(0x7f0000660000-0x20)={0x2, 0x1, 0xffffffff, 0x3, r3}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000054f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read$eventfd(r2, &(0x7f00003a5000-0x8), 0x8) [ 37.351757] openvswitch: netlink: ufid size 112 bytes exceeds the range (1, 16) [ 37.386296] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/02/17 00:21:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000001000), 0x30, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ac9000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) ptrace$peek(0x2, r1, &(0x7f00005d5000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000002000)='/dev/audio#\x00', 0x80000001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000002000-0x10), &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/02/17 00:21:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005b0000-0x11)='/dev/qat_adf_ctl\x00', 0x40240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003000)={0x5, 0xc, 0x2, 0x80000000, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0xe4, @empty, 0xc5c0}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0x1000000, 0x5, 0x6, 0x83, 0x100000001, "ecbd795838fc17867c1aa16e49b004263c77860ae860bcf480483e4865ef4b40d61720a43bc2e687b2d61d0261a138fbc508ac6b6521607a8eebc31f28a566", 0x7}, 0x60) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000098000-0xb8)={r1, 0x0, 0x1ff, 0x5be, 0x10001, 0x9, 0x1, 0x7f, {r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0x2, 0xfffffffffffffff8, 0x0, 0x3}}, &(0x7f0000001000-0x4)=0xb8) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00009be000)=""/23) 2018/02/17 00:21:33 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6(0xa, 0x8000f, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0xff, 0xd) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000004000)={0x100000000, 0x7, 0x2000}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5b4bef99eb940ea9}, 0x4) [ 37.421783] openvswitch: netlink: ufid size 112 bytes exceeds the range (1, 16) 2018/02/17 00:21:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 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 = syz_open_dev$sndctrl(&(0x7f0000f1b000)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000025a000-0x4)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000f80000-0x4)=0x8, 0x4) 2018/02/17 00:21:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) 2018/02/17 00:21:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000551000)={0x0, 0x0}, 0x80000) timerfd_settime(r0, 0x1, &(0x7f000035d000), &(0x7f0000d56000)) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$key(r2, &(0x7f0000297000-0x38)={0x0, 0x0, &(0x7f00004ed000)={&(0x7f0000872000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/17 00:21:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000401000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000029b000-0x40)={&(0x7f000035b000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000c21000-0x8)=[0x0, 0x0], &(0x7f0000c02000-0x8)=[0x0, 0x0], &(0x7f0000ca5000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x2, 0xa}) sendmsg$nl_netfilter(r0, &(0x7f0000bf8000)={&(0x7f000056e000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r2 = creat(&(0x7f0000a74000)='./file0\x00', 0x41) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000a35000-0x4), &(0x7f000030c000-0x2)=0x4) 2018/02/17 00:21:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00007a8000-0x10)={0xd1f}, 0x10) modify_ldt$write2(0x11, &(0x7f0000001000-0x10), 0x10) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) 2018/02/17 00:21:33 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000fd2000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000b81000-0x38)=[&(0x7f0000845000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000018f000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/17 00:21:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = socket(0x1d, 0x1000000803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/17 00:21:33 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000014000)=0x7d38) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = signalfd(r2, &(0x7f0000012000-0x8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000008000-0x4)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) pwritev(r3, &(0x7f0000012000)=[{&(0x7f0000012000)="4b220984cae5560393e5cc99635a905d1836a086f077ddf51c1e82940159119921098074e77cfe12b08e549942225955853e7790", 0x34}], 0x1, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000012000-0x1)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/17 00:21:33 executing program 3: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0xfffffffffffffff8) r1 = msgget$private(0x0, 0x400) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000016000-0x2b)=""/43) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000002000-0x78)=[]}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000003a000-0x4)=0x6, 0x4) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f000003a000)='/dev/admmidi#\x00', 0x8, 0x400002) socket$inet(0x2, 0x803, 0x6) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000003b000-0x4)) 2018/02/17 00:21:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x7ff, 0x0, 0xfff, 0x4e, "95c3f8d5e65fae4226faf0b4136ec2946d3b8b3ffc17f73e3d6f4e554e6345238051b15628e21e3d6c32f0b2", 0x80000001}, 0x9c, [0x6, 0xa17, 0x4, 0x74, 0x4, 0x5, 0x7ff, 0x9, 0x25d, 0x65df8d8c, 0x800, 0xb7e4, 0x8, 0x8, 0x8, 0x2cd6, 0x6, 0x7, 0xffffffffffffffc1, 0x60000000000000, 0x0, 0x80, 0x2, 0x2b, 0x1, 0x76, 0x6, 0x20, 0x5, 0x80000000, 0x1, 0x81, 0x2, 0x5, 0x1, 0x7f, 0x4, 0x1f, 0xfffffffffffffffe, 0x9, 0x101, 0x100000000, 0x80000000, 0x7ff, 0x4, 0xf723, 0x101, 0x80000001, 0x1f, 0x7, 0x1, 0x6, 0x3, 0x4f81, 0x37, 0x1ff, 0x2, 0x2, 0x8, 0x0, 0x4, 0x0, 0x1000, 0x8, 0x100000000, 0x4, 0x200, 0xffffffffffff0e26, 0x1, 0x0, 0x8001, 0xdab, 0x4, 0xffffffffffffffc1, 0x401, 0x0, 0xaf2, 0x3, 0x3, 0x9, 0x2, 0x8d, 0x9, 0x101, 0x7, 0x1f, 0xa7b, 0x9, 0x6, 0x6, 0x81, 0x1, 0x100000000, 0x1, 0x7f, 0x3, 0x80000001, 0xffffffffffffffdb, 0x7, 0x40, 0x1, 0x9, 0x8000, 0x9, 0x7, 0x3ff, 0x6ef1, 0x6, 0x3, 0x80000001, 0x6, 0xe, 0x9, 0x7fff, 0x7fffffff, 0x6, 0x10000, 0xf800, 0x1ff, 0x1838, 0x8000, 0x6, 0x4, 0x2e4000, 0x1000, 0x7fff, 0x32c, 0x53]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) finit_module(r1, &(0x7f00003ea000-0x1)='\x00', 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000182000)={0x0, @remote, @empty}, &(0x7f0000817000-0x4)=0xc) recvfrom(r2, &(0x7f0000840000)=""/22, 0x16, 0x40000101, &(0x7f00000b9000)=@can={0x1d, r3}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000903000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) [ 37.571491] can: request_module (can-proto-0) failed. [ 37.596300] audit: type=1400 audit(1518826893.370:28): avc: denied { ipc_owner } for pid=5642 comm="syz-executor3" 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 [ 37.620923] audit: type=1400 audit(1518826893.372:29): avc: denied { setopt } for pid=5642 comm="syz-executor3" 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 00:21:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) socketpair(0x19, 0x0, 0x6, &(0x7f0000453000)={0x0, 0x0}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000233000-0x2a)=""/42) socket$can_bcm(0x1d, 0x2, 0x2) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000003e000)="01", 0x1, r0) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}}) 2018/02/17 00:21:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x8, 0x0, 0xffffffffffffff00, 0x4, 0x40, 0x1, 0x3f, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x10001, 0x7, 0x6, 0x6}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000002000-0x4)=0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x1}, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 00:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000410000-0x10)='/dev/sequencer2\x00', 0x109900, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000552000)={&(0x7f0000271000/0x1000)=nil, 0x1000}) r2 = epoll_create(0xdb6) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000023c000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b24000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00008db000-0x4)=0xe8) sendmsg$can_raw(r1, &(0x7f0000d8c000)={&(0x7f0000fd8000-0x10)={0x1d, r3}, 0x10, &(0x7f0000665000)={&(0x7f0000204000-0x10)=@can={{0x0, 0x401, 0x5a970e65, 0x3}, 0x1, 0x3, 0x0, 0x0, "273050cba785b706"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) epoll_wait(r2, &(0x7f0000826000-0x18)=[{}], 0x1, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000914000)=0x7) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000bc1000)) getresuid(&(0x7f000057b000-0x4)=0x0, &(0x7f0000475000), &(0x7f0000959000-0x4)) r5 = getgid() syz_fuse_mount(&(0x7f0000785000)='./file0\x00', 0x0, r4, r5, 0x7, 0x2000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f000015a000-0xc)={&(0x7f000020b000)='./file0\x00', 0xffffffffffffffff}, 0xc) setresgid(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4800) 2018/02/17 00:21:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000246000)='/dev/input/mouse#\x00', 0xfffffffffffffeff, 0x200000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a94000)={0x1, r0}) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00005f1000)={@common='bridge0\x00', @ifru_settings={0x0, 0x0, @te1=&(0x7f0000125000)}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c02000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f000099b000-0x38)={&(0x7f00009c1000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000c3b000-0x10)={&(0x7f0000775000)=@getneightbl={0x14, 0x42, 0xc08, 0x4, 0x0, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x1) 2018/02/17 00:21:33 executing program 1: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000e, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a7e000)={r1, &(0x7f0000ef6000-0x1)}, 0x10) 2018/02/17 00:21:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005e8000-0xc), &(0x7f0000fe8000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b42000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00004b1000-0xe)='net/mcfilter6\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000f7f000)={0x0, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000d1b000-0xbc)={0x1ff, 0x0, 'client0\x00', 0x0, "ad0b202fb6e8bbd1", "472fc3db4ba95bd9c946d1a83b2f801399050eaa2fcd28fda9d0a019b869b0fc"}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00002e0000-0x4)) 2018/02/17 00:21:33 executing program 2: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @gre_key}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x2, @multicast1=0xe0000001, @loopback=0x7f000001, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000031000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000003a000)=[{&(0x7f0000001000)="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", 0xa79}], 0x1, &(0x7f0000011000)=[]}, 0xfffffffffffffffc) 2018/02/17 00:21:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ed000)='/dev/rfkill\x00', 0x8000, 0x0) write$eventfd(r1, &(0x7f000032d000-0x8)=0x81, 0x8) connect$inet6(r0, &(0x7f00006cd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00002a1000-0x4)=0x4, 0x375) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d94000-0x4)=0x0) connect$vsock_stream(r1, &(0x7f000049c000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005f3000)={{{@in=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000631000)=0xe8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000089f000)) r4 = add_key$keyring(&(0x7f0000e59000)='keyring\x00', &(0x7f0000df3000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r3, r4) syz_open_procfs(r2, &(0x7f0000902000-0xb)='clear_refs\x00') [ 37.635149] can: request_module (can-proto-0) failed. [ 37.644928] audit: type=1400 audit(1518826893.373:30): avc: denied { ioctl } for pid=5642 comm="syz-executor3" path="socket:[15328]" dev="sockfs" ino=15328 ioctlcmd=0x894b 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 00:21:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x1) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000a59000), 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000482000-0x30)={@llc={0x1a, 0xff, 0x40, 0x4, 0x7, 0xa1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000d9d000-0xe)=""/14, 0xe}, &(0x7f0000832000-0x1), 0x2}, 0x30) 2018/02/17 00:21:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cca000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000337000)={"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"}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_delete(0x0) 2018/02/17 00:21:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aeb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xfff) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}, @note}], 0x30) 2018/02/17 00:21:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000085d000-0xb)={0x0, 0x1, 0x401, 0x4, 0x4000000, 0x400, 0x8001, 0x688, 0x8, 0x7, 0x20}, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') llistxattr(&(0x7f0000a00000)='./file0\x00', &(0x7f0000fab000)=""/128, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f62000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000179000)=0x1c) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000378000-0xa)='./control\x00') [ 37.756380] audit: type=1400 audit(1518826893.530:31): avc: denied { setgid } for pid=5660 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 00:21:33 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000cc000-0xa)='/dev/vcs#\x00', 0x100000001, 0x400800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d21000-0xe8)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000002000-0x4)=0x5c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ac0000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x20, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000060000-0x9f)=""/159, &(0x7f0000d24000)=0x9f) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000c88000)=""/188, &(0x7f00001f8000-0x4)=0xbc) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000dc6000-0x38)={0x2, 0x0, [{0x2, 0x5, 0x1, 0x4, 0x8}, {0x2, 0x4, 0xb3, 0x80, 0xa97f}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009e6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e90000)=@ethtool_ringparam={0x11, 0x101, 0x0, 0x3, 0x38000, 0x8001, 0xcbfc, 0x100000000, 0xf9}}) syz_emit_ethernet(0x46, &(0x7f00001f9000+0x9bd)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty, {[]}}, "880065584606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) readv(r0, &(0x7f0000b50000)=[{&(0x7f0000573000)=""/179, 0xb3}, {&(0x7f0000114000-0x10)=""/16, 0x10}, {&(0x7f00009be000-0x2b)=""/43, 0x2b}, {&(0x7f0000854000-0x55)=""/85, 0x55}, {&(0x7f0000d93000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a0000)=""/255, 0xff}], 0x6) syz_extract_tcp_res$synack(&(0x7f0000c16000-0x8), 0x1, 0x0) 2018/02/17 00:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000177000)={0x0, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x8922, 0xffffffff00000001, 0x4, 0x8, 0x8}, &(0x7f0000a1d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000ae000-0xa0)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x414e, 0xfff, 0x0, 0x2, 0x80}, &(0x7f0000b51000)=0xa0) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) r2 = accept4(r0, 0x0, &(0x7f00004a9000-0x4), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000939000)={0x0, 0x36f}, &(0x7f0000188000-0x4)=0x8) 2018/02/17 00:21:33 executing program 4: 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000058e000)='/dev/sg#\x00', 0x8, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ecc000), &(0x7f0000e1e000)=0xc) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f00009a9000-0x58), 0x0) write$sndseq(r1, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x8a}}], 0x30) 2018/02/17 00:21:33 executing program 5: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008ed000-0xc)={0x1, r0, 0x1}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000025b000)={0xd, 0x1, 0x9}) getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000000000)={@local}, &(0x7f0000001000-0x4)=0x14) 2018/02/17 00:21:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000026b000-0x8), &(0x7f0000bd9000)=0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c98000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x401}) 2018/02/17 00:21:33 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000005000-0xa0)="05df655d4bf3f22a2f14482f535a7b3148784b3337ef9d20668fa393f5cfef7ae3f1dd3e05000000", 0x28, 0x3ffe, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000005000)='./file0\x00', 0x20000, 0x40) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x3, 0x20000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000006000-0x10)={&(0x7f0000000000/0x4000)=nil, 0x4000}) 2018/02/17 00:21:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004f1000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000ed3000/0x2000)=nil) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000725000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007b9000-0x14)={0x2, 0x4d, 0xffffffff, 0x10001, 0x3}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000005e000), &(0x7f0000a2b000-0x4)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b22000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00001cf000-0x8)={0x0, 0x5}) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000251000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/02/17 00:21:33 executing program 6: mmap(&(0x7f0000000000/0x104000)=nil, 0x104000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000014000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x86dd}}}, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000039000+0x9d9)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000104000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000104000)={0x80, 0x0, 0xe4a}) connect$ax25(r0, &(0x7f0000077000-0x10)={0x3, {"105cf187cbb77b"}, 0x5}, 0x10) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000106000-0x4), &(0x7f0000107000-0x4)=0x4) 2018/02/17 00:21:33 executing program 3: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b03000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000099d000-0x10)={0x0, 0x0, 0x9}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b03000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000b9000-0xc)={r1, 0x80000, r2}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000d000-0x8), 0x9, 0x2) 2018/02/17 00:21:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f000098d000)='./file0\x00', &(0x7f0000461000)='nfs\x00', 0x0, &(0x7f0000f16000)) 2018/02/17 00:21:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000914000)={0x3ff, {{0xa, 0x3, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000be9000-0x38)={&(0x7f0000c81000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f00002aa000)=[], 0x0, &(0x7f00007db000)=[@init={0x18, 0x84}], 0x30}, 0x0) 2018/02/17 00:21:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d04000)='/dev/usbmon#\x00', 0x8, 0x2180) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00001db000-0x1a0)={[], 0x400, 0x42a, 0x998, 0x0, 0x8, 0x10f004, 0x4, [], 0x100000000}) mq_unlink(&(0x7f0000f54000)='eth1/[.[eth0^\x00') 2018/02/17 00:21:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000507000)) r1 = open(&(0x7f00003f4000)='./file0\x00', 0x2, 0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000582000), &(0x7f0000acf000)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000d4e000)={0x1, 0x0, [{0x0, 0x86, &(0x7f000020e000-0x86)=""/134}]}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000bdd000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) keyctl$join(0x1, &(0x7f0000d3e000-0x5)={0x73, 0x79, 0x7a, 0x0}) time(&(0x7f0000dcf000)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) r3 = syz_open_dev$sndmidi(&(0x7f00007f6000)='/dev/snd/midiC#D#\x00', 0x0, 0x101000) epoll_wait(r1, &(0x7f000053c000-0x6c)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x96) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f000001c000-0x8)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dbf000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TCXONC(r4, 0x540a, 0x6) r5 = semget(0x2, 0x4, 0x100) semctl$IPC_INFO(r5, 0x3, 0x3, &(0x7f00000ce000)=""/158) accept$packet(r3, &(0x7f0000be9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000fc8000-0x4)=0x14) getresuid(&(0x7f0000777000-0x4), &(0x7f0000c23000)=0x0, &(0x7f0000ee9000)) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000c4c000)={{{@in6=@empty, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x0, 0x1ff, 0x2, 0x20, 0x80, 0xff, r6, r7}, {0x1ff, 0x2, 0xfffffffffffffffe, 0x0, 0x8, 0x6, 0x3, 0x1}, {0x3, 0xc76, 0x7, 0x9}, 0xffffffffffffffff, 0xf, 0x2, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x2, 0x1, 0x6, 0x100000001, 0x9, 0x1}}, 0xe8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/02/17 00:21:33 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000794000)='/dev/autofs\x00', 0x20081, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000660000)=0x352) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000da6000-0xa)='net/stat\x00') getdents64(r1, &(0x7f0000001000-0x1000)=""/24, 0x18) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ef2000-0x4)=0x0) modify_ldt$read_default(0x2, &(0x7f00004cf000)=""/218, 0xda) ioctl$KDMKTONE(r1, 0x4b30, 0x3) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000c9000-0x4)=r2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000cc5000), &(0x7f0000af0000-0x4)=0x5) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getdents(r1, &(0x7f0000001000), 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000649000)={0x0, 0x7, 0xfffffffffffffe01, &(0x7f0000cd7000)}) 2018/02/17 00:21:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)={0x1}) r2 = syz_open_dev$admmidi(&(0x7f0000fa8000)='/dev/admmidi#\x00', 0x4c58, 0x800) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f000045e000-0x8)={0x8, 0x5, 0x9, 0xfff, 0x8001}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) [ 38.013860] [ 38.015541] ====================================================== [ 38.021853] WARNING: possible circular locking dependency detected [ 38.028145] 4.16.0-rc1+ #315 Not tainted [ 38.032178] ------------------------------------------------------ [ 38.038464] syz-executor1/5723 is trying to acquire lock: [ 38.043970] (sk_lock-AF_INET6){+.+.}, at: [<00000000f3b36ae3>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.053405] [ 38.053405] but task is already holding lock: [ 38.059346] (rtnl_mutex){+.+.}, at: [<00000000cb87cb00>] rtnl_lock+0x17/0x20 [ 38.066599] [ 38.066599] which lock already depends on the new lock. [ 38.066599] [ 38.074885] [ 38.074885] the existing dependency chain (in reverse order) is: [ 38.082477] [ 38.082477] -> #2 (rtnl_mutex){+.+.}: [ 38.087736] __mutex_lock+0x16f/0x1a80 [ 38.092117] mutex_lock_nested+0x16/0x20 [ 38.096669] rtnl_lock+0x17/0x20 [ 38.100530] unregister_netdevice_notifier+0x91/0x4e0 [ 38.106213] tee_tg_destroy+0x61/0xc0 [ 38.110507] cleanup_entry+0x218/0x350 [ 38.114887] __do_replace+0x79d/0xa50 [ 38.119181] do_ipt_set_ctl+0x40f/0x5f0 [ 38.123650] nf_setsockopt+0x67/0xc0 [ 38.127858] ip_setsockopt+0x97/0xa0 [ 38.132063] raw_setsockopt+0xb7/0xd0 [ 38.136357] sock_common_setsockopt+0x95/0xd0 [ 38.141346] SyS_setsockopt+0x189/0x360 [ 38.145815] do_syscall_64+0x280/0x940 [ 38.150197] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.155876] [ 38.155876] -> #1 (&xt[i].mutex){+.+.}: [ 38.161305] __mutex_lock+0x16f/0x1a80 [ 38.165686] mutex_lock_nested+0x16/0x20 [ 38.170240] xt_find_table_lock+0x3e/0x3e0 [ 38.175842] xt_request_find_table_lock+0x28/0xc0 [ 38.181177] get_info+0x154/0x690 [ 38.185124] do_ip6t_get_ctl+0x159/0xaf0 [ 38.189679] nf_getsockopt+0x6a/0xc0 [ 38.193885] ipv6_getsockopt+0x1df/0x2e0 [ 38.198438] tcp_getsockopt+0x82/0xd0 [ 38.202731] sock_common_getsockopt+0x95/0xd0 [ 38.207719] SyS_getsockopt+0x178/0x340 [ 38.212187] do_syscall_64+0x280/0x940 [ 38.216567] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.222247] [ 38.222247] -> #0 (sk_lock-AF_INET6){+.+.}: [ 38.228026] lock_acquire+0x1d5/0x580 [ 38.232320] lock_sock_nested+0xc2/0x110 [ 38.236874] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.242381] ipv6_setsockopt+0xd7/0x130 [ 38.246849] dccp_setsockopt+0x85/0xd0 [ 38.251228] sock_common_setsockopt+0x95/0xd0 [ 38.256215] SyS_setsockopt+0x189/0x360 [ 38.260681] do_syscall_64+0x280/0x940 [ 38.265061] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.270739] [ 38.270739] other info that might help us debug this: [ 38.270739] [ 38.278854] Chain exists of: [ 38.278854] sk_lock-AF_INET6 --> &xt[i].mutex --> rtnl_mutex [ 38.278854] [ 38.289146] Possible unsafe locking scenario: [ 38.289146] [ 38.295171] CPU0 CPU1 [ 38.299807] ---- ---- [ 38.304441] lock(rtnl_mutex); [ 38.307689] lock(&xt[i].mutex); [ 38.313630] lock(rtnl_mutex); [ 38.319400] lock(sk_lock-AF_INET6); [ 38.323170] [ 38.323170] *** DEADLOCK *** [ 38.323170] [ 38.329201] 1 lock held by syz-executor1/5723: [ 38.333751] #0: (rtnl_mutex){+.+.}, at: [<00000000cb87cb00>] rtnl_lock+0x17/0x20 [ 38.341442] [ 38.341442] stack backtrace: [ 38.345918] CPU: 1 PID: 5723 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #315 [ 38.353172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.362500] Call Trace: [ 38.365068] dump_stack+0x194/0x257 [ 38.368669] ? arch_local_irq_restore+0x53/0x53 [ 38.373331] print_circular_bug.isra.38+0x2cd/0x2dc [ 38.378329] ? save_trace+0xe0/0x2b0 [ 38.382020] __lock_acquire+0x30a8/0x3e00 [ 38.386146] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.391311] ? rtnl_lock+0x17/0x20 [ 38.394825] ? __mutex_lock+0x16f/0x1a80 [ 38.398859] ? rtnl_lock+0x17/0x20 [ 38.402373] ? rtnl_lock+0x17/0x20 [ 38.405889] ? mutex_lock_io_nested+0x1900/0x1900 [ 38.410705] ? find_held_lock+0x35/0x1d0 [ 38.414741] ? print_irqtrace_events+0x270/0x270 [ 38.419468] ? lock_downgrade+0x980/0x980 [ 38.423588] ? lock_downgrade+0x980/0x980 [ 38.427709] ? print_irqtrace_events+0x270/0x270 [ 38.432437] ? __lock_acquire+0x664/0x3e00 [ 38.436645] ? do_raw_spin_trylock+0x190/0x190 [ 38.441200] ? check_noncircular+0x20/0x20 [ 38.445409] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 38.450487] ? __lock_acquire+0x664/0x3e00 [ 38.454696] ? find_held_lock+0x35/0x1d0 [ 38.458732] lock_acquire+0x1d5/0x580 [ 38.462505] ? lock_sock_nested+0xa3/0x110 [ 38.466710] ? lock_acquire+0x1d5/0x580 [ 38.470659] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.475840] ? lock_release+0xa40/0xa40 [ 38.479787] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 38.485644] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 38.491501] ? do_raw_spin_trylock+0x190/0x190 [ 38.496057] ? lock_sock_nested+0x44/0x110 [ 38.500264] lock_sock_nested+0xc2/0x110 [ 38.504297] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.509459] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.514450] ? ipv6_update_options+0x330/0x330 [ 38.519009] ? check_noncircular+0x20/0x20 [ 38.523217] ? check_noncircular+0x20/0x20 [ 38.527424] ? finish_task_switch+0x1c0/0x860 [ 38.531891] ? lock_downgrade+0x980/0x980 [ 38.536014] ? find_held_lock+0x35/0x1d0 [ 38.540049] ? avc_has_perm+0x35e/0x680 [ 38.544002] ? lock_downgrade+0x980/0x980 [ 38.548127] ? lock_release+0xa40/0xa40 [ 38.552073] ? lock_downgrade+0x980/0x980 [ 38.556195] ? lock_release+0xa40/0xa40 [ 38.560141] ? __lock_is_held+0xb6/0x140 [ 38.564177] ? avc_has_perm+0x43e/0x680 [ 38.568125] ? avc_has_perm_noaudit+0x520/0x520 [ 38.572769] ? iterate_fd+0x3f0/0x3f0 [ 38.576544] ? __sched_text_start+0x8/0x8 [ 38.580664] ? inet_accept+0x38d/0x930 [ 38.584531] ? sock_has_perm+0x2a4/0x420 [ 38.588566] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 38.593901] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 38.599582] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 38.604830] ipv6_setsockopt+0xd7/0x130 [ 38.608779] ? ipv6_setsockopt+0xd7/0x130 [ 38.612902] dccp_setsockopt+0x85/0xd0 [ 38.616765] sock_common_setsockopt+0x95/0xd0 [ 38.621234] SyS_setsockopt+0x189/0x360 [ 38.625181] ? SyS_recv+0x40/0x40 [ 38.628609] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 38.634116] ? do_syscall_64+0xb6/0x940 [ 38.638061] ? SyS_recv+0x40/0x40 [ 38.641486] do_syscall_64+0x280/0x940 [ 38.645346] ? __do_page_fault+0xc90/0xc90 [ 38.649553] ? finish_task_switch+0x1c0/0x860 [ 38.654020] ? finish_task_switch+0x181/0x860 [ 38.658488] ? syscall_return_slowpath+0x550/0x550 [ 38.663390] ? syscall_return_slowpath+0x2ac/0x550 [ 38.668291] ? prepare_exit_to_usermode+0x350/0x350 [ 38.673281] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 38.678621] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.683437] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.688601] RIP: 0033:0x453a59 [ 38.691763] RSP: 002b:00007f92b092ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 38.699443] RAX: ffffffffffffffda RBX: 00007f92b092b6d4 RCX: 0000000000453a59 [ 38.706686] RDX: 000000000000002a RSI: 0000000000000029 RDI: 0000000000000013 2018/02/17 00:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000061c000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003a8000-0x15)='net/ip6_tables_names\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000067f000-0x4), &(0x7f000083d000)=0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000ca3000)=0xc00801d) 2018/02/17 00:21:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000f94000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/34) 2018/02/17 00:21:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000401000)={0x3, 0x0, 0x10003, 0x2}) r0 = memfd_create(&(0x7f00001bc000)='em0selinuxproc\x00', 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d0c000-0x20)={0x977c, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000051d000)={0x3ff, r1, 0xfffffffffffffffe, 0x81375}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea5c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) [ 38.713927] RBP: 000000000071bea0 R08: 0000000000000088 R09: 0000000000000000 [ 38.721167] R10: 0000000020914000 R11: 0000000000000246 R12: 00000000ffffffff [ 38.728411] R13: 00000000000004fb R14: 00000000006f7828 R15: 0000000000000000 2018/02/17 00:21:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) socketpair(0x2, 0x800, 0x1, &(0x7f00005c7000)={0x0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000ad3000)) sendto$inet6(r0, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/17 00:21:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x4, 0x100) statx(r0, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)) 2018/02/17 00:21:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$unix(r1, &(0x7f0000f6a000-0x8)=@abs, &(0x7f0000880000-0x4)=0x8, 0x800) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00004b8000), 0x0, 0x20000003, &(0x7f00004fb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = inotify_add_watch(r1, &(0x7f0000eb6000-0x8)='./file0\x00', 0x800) inotify_rm_watch(r1, r2) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000756000), &(0x7f0000dd2000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/17 00:21:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000034000), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/autofs\x00', 0x40400, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000092000-0x8)={0x1c, 0x0, 0x81, 0xfffffffffffffc00, 0x3, 0x9, 0x81, 0xd5, 0x5b82, 0x1d, 0x3ff}, 0xb) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004a000-0x4)=0x0) ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000458000-0x10)={&(0x7f00002a4000)="f1fd94ff8f38a90627b70dcb17007004238902555db3ae180802bbeacd8f7bfae456aa1d77add7f90fb7067f14720a849c316dfaeab01d06acdf1e75c636513da90611bd489a126021da5cf6ff0375e19da4aba1c2c0db59144184860abb3d9b93af1f1c45c93a4ecc283fb106ba48cae9e2e5ce7e60291f1f6db42a0135a264bbf8c06286fe", 0x86}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000403000-0x50)={{}, {0x0, 0x200}, 0x0, 0x1, 0x1}) 2018/02/17 00:21:34 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000db0000-0x11)='/selinux/enforce\x00', 0x2, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d2}, 0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ff7000)={@common='rose0\x00', @ifru_flags=0x803}) 2018/02/17 00:21:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) clock_gettime(0x0, &(0x7f00004a7000-0x10)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a6a000-0x10)={r1}, 0x10) listen(r0, 0x9) accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000a65000)=0x10) r2 = gettid() r3 = accept$inet(r0, &(0x7f0000ac2000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000f7d000-0x4)=0x10) r4 = dup2(r3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000001000-0x8)={0x2, 0xffffffffffffff30}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000cd8000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r7 = getpgid(0x0) fcntl$setsig(r5, 0xa, 0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x52, "026b5720e8b3aa2b81959c3a93aac85b1405e91e242c21e2a86211982d18aca58a0c3cadce50ff31a25197bef419dbfd4380fb2c2a2c3a4b2c938d162827a4d8f806e962c10f5a79f2b792a2bc7eff1bd8db"}, &(0x7f0000002000-0x4)=0x5a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001000-0x8)={r8, 0x8}, &(0x7f0000001000)=0x8) dup2(r5, r6) fcntl$setown(r5, 0x8, r7) shutdown(r0, 0x0) tkill(r2, 0x13) 2018/02/17 00:21:34 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fdc000-0x96)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0xffffffffffffa122, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @empty, @dev={0xac, 0x14}, @rand_addr]}, @lsrr={0x83, 0xb, 0x0, [@multicast1=0xe0000001, @empty]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @generic={0x0, 0x8, "107777ff0010"}]}}}}}}}, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) write(r0, &(0x7f00006b6000-0x5a)="3d7893b4b3008d18c023f4ecb4b30ee93a19c89d275b307082f8f9995d5063d3f31d83577f5089fc07cae1894efec58e1a2cf42278f24047fbe8e47012f67e6320f61ee430c244dd9f7289de5be0b50b1febe5bab32b76057bae", 0x5a) syz_extract_tcp_res$synack(&(0x7f00002e4000-0x8), 0x1, 0x0) 2018/02/17 00:21:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x485, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000061f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a00000/0x18000)=nil, &(0x7f0000b65000)=[@text32={0x20, &(0x7f0000404000-0x4a)="c4c31d0f5f06310fc75d000faded0f32b9800000c00f3235002000000f300f01cbb868f3cc8e0f23d80f21f835800000000f23f864fe81f08e16060f20e035000040000f22e064f2dbe1", 0x4a}], 0x1, 0x20, &(0x7f0000a10000)=[], 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000ef2000-0x90)) 2018/02/17 00:21:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') clock_adjtime(0x2, &(0x7f0000d92000-0x68)) 2018/02/17 00:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000437000-0x18)={0x0, 0x0, 0x66676645ab2fa1bb}, &(0x7f0000b0d000)=0x18) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000b51000)=""/92, &(0x7f00000c9000-0x4)=0x5c) 2018/02/17 00:21:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000fba000-0x4), 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bf3000-0x8)={0x0, 0x2}, 0x8) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[]}, 0x200008040) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ea6000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x34d, 0x599f0a62, 0x7, 0x7ff, 0x5, 0x6, 0x6be9, 0x4, 0x6, 0x3, 0x110, 0xfffffffffffffff8, 0x7fffffff, 0xb461, 0x5]}, &(0x7f0000b01000)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000014c000)=@sack_info={r1, 0x5, 0x6}, 0xc) 2018/02/17 00:21:34 executing program 5: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0x2c) fanotify_init(0x8, 0x400) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000035000)=[], 0x0, &(0x7f0000006000-0x2e8)=[]}, 0x0) 2018/02/17 00:21:34 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c5000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000a0d000/0x2000)=nil, 0x2000, 0x4, 0x130, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2020ff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000a0e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000003000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000a0e000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a0d000)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x1, 0x0, 0x2, 0x1000000000000, 0xa, 0xa0, 0x20, 0x73, r2, r3}, {0x7, 0x0, 0x7, 0xae3e, 0x8, 0x4, 0x7fffffff, 0x80}, {0x6, 0x1000, 0x5fa400, 0x3}, 0x1000, 0x9, 0x2, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x1, 0x1, 0x0, 0x3, 0x8000, 0x10001}}, 0xe8) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x5, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00008bb000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x7fe) ppoll(&(0x7f0000599000-0x20)=[{r1}, {r1, 0x2}, {r1, 0x90}, {r1, 0x40}], 0x4, &(0x7f0000689000)={0x0, 0x989680}, &(0x7f0000e82000-0x8), 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000038e000)={0x0, 0x800}, &(0x7f00009a3000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009a1000-0x8)={r5, 0xa427}, &(0x7f0000d4f000)=0x8) getsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f0000a11000-0x58)=""/88, &(0x7f000040b000)=0x58) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000009d000)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f000003f000-0x4)=0xe8) sendto$packet(r1, &(0x7f00006fb000)="4845f249ed0a066e56e1f3e83a8ebf7dbd34dc99dc480f95a89684f54313e8ec69e289c6a3ad3d688562432c17a4574256a1703c21aff466497a7de676405d62917867f6c1d3d5e315cc6ab1b04ad59849b8a65f2173c9645d115094593caf7d4e115efb0fd8eb7791abe5e2fc6c6ca249baa41adb2d23e8afc910b0858c", 0x7e, 0x20008000, &(0x7f00009e4000)={0x11, 0x1d, r7, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00001da000-0x10)={0xa, &(0x7f0000f9a000-0x28)=[{0x7fff, 0x10000}, {0x7, 0x3f}, {0x6, 0x2}, {0xffffffffffffff59, 0x8}, {0xfffffffffffffffe, 0x20000000}, {0x5, 0x1}, {0x2000000000000000, 0x80000000}, {0x1, 0x1000}, {0x7}, {0x100000001, 0x9}]}) msync(&(0x7f00002ee000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000129000-0x14)={r6, 0x4, 0x3, 0x2, 0x3a9, 0x6a}, &(0x7f0000c49000-0x4)=0x14) 2018/02/17 00:21:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cde000)='/dev/mixer\x00', 0x201, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000986000)={[{0x2b2, 0x3, 0x0, 0x10000, 0x601, 0xcb9, 0x40, 0xa4, 0x800000000, 0x5, 0x200, 0x80, 0x6}, {0x30de, 0x5, 0x1f, 0x67c, 0xffffffffffffff31, 0x1000, 0xe628, 0x0, 0x2, 0x100000000, 0x9, 0x6}, {0x7, 0x7, 0x1, 0x5, 0x7eb, 0x9, 0x1f, 0x8, 0xffffffffffffffff, 0x401, 0x2, 0x8, 0x5}], 0x7}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) dup2(r1, r0) 2018/02/17 00:21:34 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) acct(&(0x7f00001a6000-0x8)='./file0\x00') syz_emit_ethernet(0x3, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x8, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000263000)={0x0, 0x0, [0x1d8, 0xa31, 0x690]}) 2018/02/17 00:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000174000)={0x0, 0x0, 0x0, &(0x7f0000b04000-0x8)}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 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$rtc(0xffffffffffffff9c, &(0x7f0000659000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a19000-0x2)='reno\x00', 0xfffffe37) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fbb000)={{{@in6=@dev, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00007f0000-0x4)=0xe8) ioctl$LOOP_CLR_FD(r0, 0x7001) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000d55000)={&(0x7f0000ab1000/0x1000)=nil, 0x2, 0x1, 0x30, &(0x7f00008c2000/0x2000)=nil, 0x2}) 2018/02/17 00:21:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003b9000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(poly1305-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x7) accept$alg(r0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000dd0000), 0x7) 2018/02/17 00:21:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000004f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000ad000)) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000703000)={0x0, @in6={{0xa, 0x0, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x686f1a49}}, 0x6ea8ff94, 0x1, 0x9, 0x67, 0xbb}, &(0x7f00006a4000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000068e000)={r2, 0x0, 0x0, []}, 0x8) 2018/02/17 00:21:35 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write$eventfd(r0, &(0x7f0000fe0000-0x5), 0x8) write(r0, &(0x7f0000e55000-0x58)="8f", 0x1) 2018/02/17 00:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000101000-0x4)=0x8, 0x4) listen(r0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000c7e000)=0x7, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006a7000-0x4)=0x0) sched_setscheduler(r1, 0x3, &(0x7f00006bd000-0x4)=0x1) 2018/02/17 00:21:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x7fffffffffffffd, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c89000), &(0x7f000067e000)=0x8) 2018/02/17 00:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f00005a3000)="018d3f3e424cdca624f01c9aebfecb84889fb414d9b9deb438bfe1f5afa80eca33d62ac5ede8406ddb23a9a4d845b73b3e33aea1ef45ef0000a0c9c773918be9aaa244a28fe5c32485bc112da3f6da626ab3c23066dd00ba95e8bcc85ad69c25b5cf60c5b3511ab77203b5427d3a8a3fad3e6ec43b20dbfa0a14049c33533c4f83f5f3b3c795a42169425853d3eed5ba34eeb93bbf57634057556d", 0xfffffffffffffd97) 2018/02/17 00:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0xd) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fb8000-0x4), 0x4) 2018/02/17 00:21:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x8000, 0x81]}, &(0x7f0000001000-0x4)=0x8) seccomp(0x2, 0x4, &(0x7f0000000000)={0xa, &(0x7f0000962000-0x50)=[{0xf327, 0x24, 0x7, 0x5}, {0x8000, 0x2195, 0x7fff, 0xf8c}, {0x7, 0x54, 0x5, 0x1}, {0x6, 0x1, 0x2, 0x5}, {0x0, 0x10000, 0xffff, 0x1}, {0xffffffff, 0x6, 0xfffffffffffffc01, 0x18}, {0x1, 0x9, 0x8001, 0x9116}, {0x100000000, 0x8, 0x846f, 0xffff}, {0x0, 0x1, 0x4, 0xc}, {0x0, 0xae, 0x6, 0x3ff}]}) 2018/02/17 00:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000242000), 0x0, &(0x7f000087e000)={{0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000006000-0x4)=0x1c, 0x0) timer_create(0x7, &(0x7f0000e8d000)={0x0, 0x36, 0x0, @thr={&(0x7f0000538000)="27eb304bdeea417a909a941fc97114d04f172b73bfcd651067a2587707f9498c77943fae7a4e6e44d02f9030d57ccff8f6602593bd028de86632", &(0x7f00009b7000-0x56)="ba0c62d05927b4a9a1140410a3c1235ca5ea4520cae2f494ab8c902e9acb3a6bc25a034c00a819cb96b88de9dfe430c31630dbf6913e8424ed38c0001ad9fac1c1a7308a6362064a0d979a237a64ebc7f7f66d6d6aa7"}}, &(0x7f000000e000-0x4)) 2018/02/17 00:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) connect$vsock_stream(r0, &(0x7f00007d7000-0x10)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89fd, &(0x7f0000f4f000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005dc000)=0x0) ptrace$getenv(0x4201, r3, 0x8, &(0x7f0000825000-0x8)) 2018/02/17 00:21:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00004b5000-0x4)=r1) ftruncate(r1, 0xff) connect$pptp(r0, &(0x7f000007f000-0x20)={0x18, 0x2, {0x0, @empty}}, 0x20) r2 = syz_open_dev$dmmidi(&(0x7f0000687000-0xd)='/dev/dmmidi#\x00', 0x91, 0x40000) getitimer(0x2, &(0x7f0000a3b000-0x20)) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000394000-0x12)={@generic="728f36d582cb3ba482f8f36125273aa3", 0x8e8}) 2018/02/17 00:21:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r0, &(0x7f000041c000)=""/129, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000002000-0x4)=0xb4, 0x4) 2018/02/17 00:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000), 0xffc) fallocate(r0, 0x0, 0xf00, 0x3ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e99000)='/selinux/status\x00', 0x0, 0x0) 2018/02/17 00:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004d5000-0x11)='/selinux/enforce\x00', 0x501002, 0x0) getpeername$inet6(r2, &(0x7f0000ce6000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000e7000-0x4)=0x1c) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000b92000)=""/177, &(0x7f0000d12000-0x4)=0xb1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) 2018/02/17 00:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000bd000)='/dev/snd/midiC#D#\x00', 0x5, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000e6f000)={{0x7, 0x3, 0x4, 0xffffffff80000001, 0x8, 0x6}, 0x400, 0x9, 0xd, 0x2, 0xbdac, "153c4e5e5c88be383cafdf4335e0a67b067d1420682f251b620f18db681c6e1927ab4f553b229949ed7aa90195f09426e052a07fbc39ab2c2847931463e58c309ebf1bae108365fb0ee6689963b2869d7544b8cd80c85b1339f3153e359e05949f54bd5a4246dac76e0c3c8b86fd5b5385417100fe6360f598a549f086a5bb57"}) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x0, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000e91000-0x38)={&(0x7f0000685000)={'sha224-avx\x00'}, &(0x7f00004e3000-0x40)}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000864000)) poll(&(0x7f000099b000)=[{r1, 0x400}, {r1, 0x8000}, {r1, 0x2000}, {r1, 0x1180}], 0x4, 0x4) 2018/02/17 00:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae0000-0x11)='/dev/vga_arbiter\x00', 0x8080, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000696000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @random="756c13b041c9"}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/17 00:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000937000-0x28)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x6, [@broadcast=0xffffffff, @rand_addr=0xbf3c, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f15000)='/dev/audio\x00', 0x400, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000670000)=@sack_info={0x0, 0x2c4c, 0x400}, &(0x7f00006c5000)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b28000)={r2, 0x7f}, 0x8) mkdir(&(0x7f000084e000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000095000-0x6)='ramfs\x00', 0x10080, &(0x7f0000038000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000198000)) rename(&(0x7f0000478000)='./file0/file0\x00', &(0x7f0000d06000)='./file1\x00') [ 39.425320] sock: sock_set_timeout: `syz-executor4' (pid 5824) tries to set negative timeout [ 39.464107] sock: sock_set_timeout: `syz-executor4' (pid 5835) tries to set negative timeout 2018/02/17 00:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000017f000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000aaf000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007d1000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, r1}, 0x14) connect(r0, &(0x7f00008e3000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = add_key$keyring(&(0x7f000043c000)='keyring\x00', &(0x7f0000ed0000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000999000-0x8)='keyring\x00', &(0x7f00004ad000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) 2018/02/17 00:21:35 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xffffffffffffffe3, 0x5, 0x1f2b, 0x1, 0x6, 0x0, 0x9e, 0x1, 0x7ff, 0x5489, 0x1851}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000-0x10)=@buf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00009b9000), &(0x7f0000002000)=0x4) 2018/02/17 00:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$dupfd(r0, 0x406, r0) write(r0, &(0x7f00006ad000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0xfffffffffffffe2c) 2018/02/17 00:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00001a6000)='/dev/dsp#\x00', 0x7, 0x200000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d21000-0x10)={0x5, &(0x7f0000531000-0x28)=[{0x75, 0x7fffffff, 0x100000000, 0x8}, {0x400, 0xfff, 0x2, 0x6}, {0x7f, 0x9, 0xfd, 0x3}, {0x4, 0x9, 0x1, 0x1}, {0x6, 0x8, 0x58d557f1, 0x7fffffff}]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) readv(r1, &(0x7f0000476000)=[{&(0x7f0000e41000)=""/157, 0x9d}], 0x1) connect$can_bcm(r0, &(0x7f0000684000)={0x1d}, 0x10) 2018/02/17 00:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) msgctl$IPC_RMID(r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000cb3000)={0x4, &(0x7f00007f1000-0x20)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000dcc000-0xc)={r2, &(0x7f00009e5000-0x2f)=""/47}) r3 = syz_open_dev$sndmidi(&(0x7f000028e000)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000cc0000-0x2a)=""/42) 2018/02/17 00:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000004a000)={0x0}, 0x800) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00001cf000)=""/243) socket$packet(0x11, 0xa, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00006e7000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r2 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r2, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f00009e0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 39.525817] sock: process `syz-executor4' is using obsolete getsockopt SO_BSDCOMPAT [ 39.538721] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/17 00:21:35 executing program 6: clock_settime(0x7, &(0x7f0000d3e000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b33000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000915000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ce6000)={r2, 0xfffffffffffffffe}, &(0x7f0000d7e000)=0x8) sendmsg$kcm(r0, &(0x7f0000c60000)={&(0x7f0000ee9000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cf9000)=[{&(0x7f0000495000-0x66)="99abc4faad0731415227fcde1fef572ecb8e83d400fd94b61c558d75f7536b5a8f6b05f7292771172a2a3291cc1222cc3fed1ab3b0aadc9b026a0510ec23192e358d7e66886ed893eabf871217a6587c9051788a3498e28e9e7f9f50ed9bd38309e10998a581", 0x66}, {&(0x7f0000700000-0x78)="1d258a1be3e0b07f2c8aec033c61f4837375f14cd34d0c38d53255498f920e73999e2ca22b382deb6b8a4d592e78af5c4d1dfa3c13b58201207fb90cc62dd7333f0c57d2a23089922869c081f23363e9fe4d3d7e1891f871532f43ad13d450ba062a5342d77ac49198973e3b1e638832363555d74a24c62a", 0x78}, {&(0x7f00005cc000-0xa)="70afb6dc80a42f82e154", 0xa}, {&(0x7f00005c3000)="4d229eb4646311dbf37479232d76ef30ec105ac79cb6fe4f35d9dc8acecbd88f2790695720727c075fab2da65dc4f1cdf20ae05c14a3ea72c0faa818a42a6076a2d02c14767a3e7773dd7b960d7060f1a0a11388f4664378e49d79244f86ecf3b6245079734f9d2cc50c766075ed70be6506bed9d83a99a473cfffcd01f1060b00402e9079e35f38b6560453b0b32a0feb0ccc2c2f3e4f96de7c7e036a8b3f32f0f305e32788571524a0a00616378750514b929bc77813eb0c2badfd94e9", 0xbe}, {&(0x7f0000167000)="b1761c77cab6b8e10d06c2efe79acae9cf48a88b2b228012f17b64bb47a6735ee247fe0b792374785e568fc3", 0x2c}, {&(0x7f0000558000-0x99)="e70a024ebef5b51c2c316cc69b70b2dbe35f29f95bd601e54be6d278b6e1db8d24386ba7623b99c150ad2fc97d63fe487a6bbc35d90eb73c72216968f853c72fbfe070c7cc634f8d49dd502da59bddbf1388f42e14e950f46928f3b59898e6abbad1c59205cd2dca44ff79f25242fc24ee8d12077291a5ab65a1aee8d1d614a7a83ede2100c50a0a169143fe345d5a2a3467a69f9c9df771e4", 0x99}], 0x6, &(0x7f0000cc2000)=[], 0x0, 0x10}, 0x80) write(r1, &(0x7f000037a000-0x90)="2400000052001f0004f9fb07002314000afff51108000100febfffff0800020001000000d038ed0e95fa0a09122edd6d234c8ce95dbab6ef43c6c27b2d30d5c24dfb9ac658ff48b77fad353f45d9322063dd0285f126dd282e7efadcbe7c897a05f1e8a10207cd665fc3af4bbdb40c4c51f50b57982e71b4550b10fadf3f739eda2503ef689b93f0e06d162c27497d13", 0xfffffffffffffd96) 2018/02/17 00:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000280000-0x8)='keyring\x00', &(0x7f0000efd000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = request_key(&(0x7f00009e6000-0x8)='trusted\x00', &(0x7f0000572000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e0c000)=':.\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000473000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x96, 0xffffffffffffffff, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x81, @empty}, 0x1c) socketpair(0x13, 0x800, 0x80000001, &(0x7f00006f4000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005e3000-0x20)={0x8, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000b42000-0x10)={r4, 0x7fffffff}) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 00:21:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000130000)='/dev/rfkill\x00', 0x2, 0x0) bind$vsock_stream(r0, &(0x7f000042a000-0x3)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) write$fuse(r0, &(0x7f00003ad000)={0x28, 0x0, 0x9, @fuse_notify_inval_inode_out={0xd0, 0x7, 0x800}}, 0x28) r1 = socket$inet(0x2, 0x2, 0x0) lstat(&(0x7f0000116000)='./file0\x00', &(0x7f0000a60000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000c28000-0x8)='./file0\x00', &(0x7f0000b82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000b99000)='./file0\x00', 0xc000, r2, r3, 0x7f, 0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000937000)=0x2, 0x4) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000346000)=0xfffffffffffffeff, 0x4) bind(r1, &(0x7f0000daa000)=@sco={0x1f, {0x2, 0x40, 0x6, 0x80000001, 0x8, 0x7}}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000c1d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x1c, 0x0, "a480f251afbb43b8a6b767d17fcab87b8db6b2d2"}}}}}, 0x0) creat(&(0x7f0000329000)='./file0\x00', 0x10) 2018/02/17 00:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00008ae000-0xe8)={{{@in=@multicast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f000002c000)=0xe8) stat(&(0x7f000002a000)='./file0/file0\x00', &(0x7f0000c5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000c8b000)='./file0\x00', &(0x7f0000f94000-0x8)='./file0\x00', 0xa001, r0, r1, 0x100, 0x1f, 0x1) mount(&(0x7f0000b4c000)='./file0\x00', &(0x7f0000ac2000)='.', &(0x7f0000802000)='ramfs\f', 0x2, &(0x7f0000ae2000-0x118)="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") 2018/02/17 00:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c3d000-0x10)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000bd9000)={0x0, 0x51, "60df0dda2ae1e98f111f255e0bfae2e9d29f56e8cce88c06d677e36c65326eaf8531444107916b8d624944499660ecf7df52c23e34bccc812395c9ce0ff2551c0de9a94e4f57a14a3df4cc74209c944293"}, &(0x7f0000217000-0x4)=0x59) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009d3000-0x8)={r1, 0xffffffffffffff81}, &(0x7f0000738000)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r3 = syz_open_dev$sndmidi(&(0x7f0000304000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x40) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00002d8000)) close(r2) 2018/02/17 00:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003c8000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000026000)={0x1de559c4, 0x5, 0xfffffffffffeffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="02", 0x1, 0x0, &(0x7f00009b4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x21a) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r1, 0x40000000001) r2 = dup2(r1, r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d08000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@empty}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000870000)=0xe8) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00008a6000-0x4)) rt_sigprocmask(0x0, &(0x7f0000d3b000-0x8)={0x4}, &(0x7f00006fe000-0x8), 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000187000-0x14)={0x0, 0x7ff, 0x0, 0xffffffff, 0x9, 0x3f}, &(0x7f000004a000)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000065f000)=@sack_info={r3, 0x3f, 0x3}, &(0x7f00005b3000)=0xc) recvfrom$llc(r2, &(0x7f0000c7e000)=""/88, 0x58, 0x0, &(0x7f0000bbf000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="af8d88c07b1c"}, 0x10) 2018/02/17 00:21:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1, 0x40, 0x200, 0xac, 0x3, 0x8000, 0xfc, {0x0, @in6={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x7fffffff, 0x9, 0x100000001, 0x52c, 0x1f}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x8}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000664000-0xe8)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@empty}}, &(0x7f0000657000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003a1000)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8, 0x183e, 0x7fffffff, 0x100, 0xfffffffffffffff7, 0x40000, r2}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000070a000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00004ef000)=""/106) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b94000-0x4), 0x6c81a57652e977ef) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f52000)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0xc) 2018/02/17 00:21:35 executing program 7: msync(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x5) r0 = timerfd_create(0x0, 0x80800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002dd000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000b5000-0x28)={&(0x7f00003d6000/0x2000)=nil, 0x1, 0x4, 0x1, &(0x7f00005e2000/0x3000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x7fff, 0x0, 0x91}) fdatasync(r0) 2018/02/17 00:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xffffffffffffffff}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x20000000}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = syz_open_dev$amidi(&(0x7f0000346000-0xc)='/dev/amidi#\x00', 0x1, 0x303000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00004c9000)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00008ce000)={'vcan0\x00', r2}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000519000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00004f4000)={'vcan0\x00', r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000e2c000)={@empty, 0x98, r3}) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000052000-0x4)=@int, &(0x7f0000315000)=0x4) bind$netrom(r1, &(0x7f0000d7a000-0x10)=@ax25={0x3, {"c6be3fa164004a"}, 0x7}, 0x10) pwritev(r1, &(0x7f00003ae000)=[{&(0x7f00002e8000-0xd5)="87a99d23016f6bafd2dbf132df8ec33fc1556442796147c0ee1ec6f8b2198114a595bb7213401524bc1cc69564d31a4ceae2d673dac9ffc2624a811e1233ab10250fc1fa42684b4ea7006f185a046b6feb45753d9d6b86d97d6d232b6876ea4e80cca71825b9c5544d141ec3db4857086b4e2aea25d5b06ad220ba2c507ba87f78f1fccc1454a1b374fb152ea3f34a9fc4188588910e6a108b59c1c653c1fe4f803e713f44694465c7fb9d1cde3e6cc0c703e1348f144920cc3f96392eebfce99b2ddeb62b37b0a50ac2f6e91b8b9e1118413c7c9d", 0xd5}, {&(0x7f00003c5000)="15f48ab6753e5b1efeb1bb9a598f17cf167852f3b9bff50904485a54f878348c926b4d1cdfbce47e0c2b9d8674744a0729516af2920c69b1f8d4c94093446dae", 0x40}, {&(0x7f000051f000)="e5f88a8c98c39e366ca4f75f977509a3d1b99919768dbe937780ad33b1f2abb65bd1cbba25661f2bdbc3f50b817e324b96a96638b54f5290d8b12a668520ade6775dee88a37c291a3d94a47af29ef515737ada1a0faa6606bd96c894630a2c1ec6aaf08feb70f781cdfeff697679cd2a696eb9693fbf6276083cff72aca68504a878912df862cea423da6fc8b116", 0x8e}, {&(0x7f0000a5b000-0x2d)="db9ae3f57db3a19a1eae447914b3edf936bdc5667848f47700d505cd637450ccefb286daa0355067ad33002c29", 0x2d}, {&(0x7f0000acf000)="1c7dc456a9b3d10763f648cae6d9dff20334efad4487dcd30cc16b5e3c80d14fe9953ede2abe84f9a32ea6714e6f1ea43596d097d9718db2acd95c81c85ae8782d868d9372d71db16b61d9e7da1083db99a843daa7c047e57357a892d9c10cdfad1ddafd1856", 0x66}], 0x5, 0x0) 2018/02/17 00:21:35 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024c000)='/dev/vga_arbiter\x00', 0x4000000000, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x33a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000040c000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/17 00:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000297000)=0xffffffffffffffff) 2018/02/17 00:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f5c000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000866000)={&(0x7f0000cfc000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00003b6000-0x10)={&(0x7f0000a1a000-0x14)=@ipv4_getroute={0x14, 0x1a, 0xb10, 0x7, 0x0, {0x2}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4041) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000346000-0x1), 0x1) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000fe6000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000bb6000-0x1c)) 2018/02/17 00:21:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x220400, 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) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000001000)}, {&(0x7f0000002000-0xca)=""/202, 0xca}, {&(0x7f0000000000)=""/150, 0x96}], 0x4, &(0x7f0000000000)=""/131, 0x83, 0x7}, 0x10000) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e25000)='\r', 0x1, 0xffffffffffffffff) 2018/02/17 00:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a74000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000e28000)=""/95, &(0x7f0000eae000)=0x5f) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000feb000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffff, 0xffffffff}) 2018/02/17 00:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) getxattr(&(0x7f00009ef000)='./file0\x00', &(0x7f0000a41000-0x11)=@random={'user.', 'ppp0-ppp0-,\x00'}, &(0x7f0000730000-0x1000)=""/4096, 0x1000) 2018/02/17 00:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000047f000)=0x0) process_vm_writev(r0, &(0x7f0000020000-0xa0)=[{&(0x7f00003ad000-0x58)=""/88, 0x58}, {&(0x7f0000297000-0x8b)=""/139, 0x8b}, {&(0x7f000012b000-0xb6)=""/182, 0xb6}, {&(0x7f0000f4b000)=""/69, 0x45}, {&(0x7f0000be4000-0xb8)=""/184, 0xb8}, {&(0x7f000074b000-0xf5)=""/245, 0xf5}, {&(0x7f0000a38000-0x99)=""/153, 0x99}, {&(0x7f0000f02000-0x44)=""/68, 0x44}, {&(0x7f0000dc2000-0x81)=""/129, 0x81}, {&(0x7f0000aef000-0xdb)=""/219, 0xdb}], 0xa, &(0x7f0000240000)=[{&(0x7f0000257000)=""/44, 0x2c}, {&(0x7f0000c82000-0xd3)=""/211, 0xd3}, {&(0x7f0000e5b000-0xe1)=""/225, 0xe1}, {&(0x7f0000259000)=""/201, 0xc9}, {&(0x7f0000f14000-0x3b)=""/59, 0x3b}], 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) bind(r1, &(0x7f00006a6000-0x10)=@can={0x1d}, 0x10) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xfffffffffffffffc, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x8929, &(0x7f00002eb000)={@common='sit0\x00', @ifru_mtu}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008dc000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000952000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ca2000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000082b000-0x10)={r3, 0x4, 0x1f, 0x5}, 0x10) getdents(r2, &(0x7f00000d7000-0x12)=""/18, 0x12) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc6000)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(r4, &(0x7f00003ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002e0000)=0x14) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000c1e000), &(0x7f0000e06000)=0x4) 2018/02/17 00:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000b8b000-0x8)='./file0\x00', 0x400, 0x44) r0 = syz_open_procfs(0x0, &(0x7f00002c2000)="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") preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) 2018/02/17 00:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x22000004, &(0x7f00004b3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) pipe2(&(0x7f0000449000-0x8)={0x0}, 0x800) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000d78000)=""/4096) r2 = syz_open_procfs(0x0, &(0x7f0000852000-0xe)='net/xfrm_stat\x00') getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000125000)=0x5757, &(0x7f0000686000-0x8)=0x2) shutdown(r0, 0x0) 2018/02/17 00:21:35 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socket(0x9, 0x0, 0x7f) unlink(&(0x7f0000002000-0x8)='./file0\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x4, 0x7, 0xffffffff, 0xd3}, 0x10) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000003000-0x70)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/02/17 00:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000041c000-0xc)='/dev/amidi#\x00', 0xe3d7, 0x80) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00009f9000/0x18000)=nil, &(0x7f0000b65000)=[@text16={0x10, &(0x7f0000cc2000-0x29)="b885008ee8ba4200b87431ef6726360f060f32ae0fa9ba2100ecbad004b8b400ef0f422ab826018ed0", 0x29}], 0x1, 0x4, &(0x7f0000833000)=[@cstype3={0x5, 0x6}], 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000982000), &(0x7f000021d000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) pipe(&(0x7f0000f24000)) 2018/02/17 00:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x400000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a25000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000554000)=0x2) 2018/02/17 00:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005be000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f000058a000-0x4), &(0x7f0000b9c000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000a56000)={0x8}) 2018/02/17 00:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0xa35) read(r0, &(0x7f00003ff000-0x1)=""/1, 0x1) r1 = gettid() r2 = mq_open(&(0x7f0000a5e000)='cgroupwlan0,\x00', 0x40, 0x1, &(0x7f0000973000)={0x463b8a3e, 0x4, 0x3, 0x401, 0x7ff, 0x80000001, 0x5}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) writev(r4, &(0x7f0000640000)=[{&(0x7f0000da6000)="cfc04ad97689b678f9a5646e63c117bbfba7e4543fb093a1763307083e269ee65fb4592e27611d25563eeb8a90355e14f837e39e4a7b1c748c3dc42d4e7192631b01affb47554c03e7a5de84cbdfd14ad59228e22670d5dfbdad431839a306123152313bbeacd86c909804ed519baa2f9a764babc008fd899d1354a100a4c5e6c03e76fb02cf20d819f61fd87fdbc6e7b613af85a8e620e491211d0b00ae0396eaddc4d3fb61bd08f1cd8d1bca1e9d1b2b0943f30a00f1cd7697aa3fe486925f61fa9b2256d0f88053de143d695dfdd9908d7c50d9b0e8907fc9603ab5b637cd17a2dd79d6ea6e0600aedb0b51f275cb989aac86", 0xf4}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000fdc000-0x4)=0x100, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x1, 0xfffffffffffffffe}) ioperm(0x438c, 0xb9, 0x7) dup2(r3, r4) tkill(r1, 0x16) 2018/02/17 00:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xc) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0) poll(&(0x7f00006db000-0x8)=[{r0}], 0x1, 0x0) 2018/02/17 00:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000281000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00001ad000)=0x2) 2018/02/17 00:21:35 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fdf000)='/dev/mixer\x00', 0x2000, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000fdf000)={0x3, &(0x7f0000fe0000-0x18)=[{0x10000, 0x9, 0x82a, 0x7}, {0x7fffffff, 0x100000000, 0x2, 0x9}, {0x6, 0x9, 0x4, 0x101}]}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0xfffffffffffffff8}) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001bb000-0x18)={0x0, 0x4, 0x10, 0x7, 0x1}, &(0x7f0000fdf000)=0x18) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fe1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000316000)=[{0x0, 0x5}, {0xa, 0x36}, {0xa, 0x5}], 0x3) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000d41000-0x8)={r2, 0x101}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fdf000)={0x2, 0x8000, 0xffffffffffffffff, 0x1, r2}, &(0x7f0000fdf000)=0x10) 2018/02/17 00:21:35 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000033000)='/dev/sg#\x00', 0x200, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000033000+0x651)={0xfffffffffffffff9, 0x0, {0x0, 0x3, 0xfffffffffffffffa, 0x1, 0x7}}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002e000)=@raw={'raw\x00', 0x9, 0x3, 0x1b8, 0x0, 0xffffffff, 0xffffffff, 0x90, 0xffffffff, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x218) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0xe8, 0xe8, 0xe8, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f000000e000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x180}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r2, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000034000-0x24)) 2018/02/17 00:21:35 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000030000-0x1)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002c000-0x4e0)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x480, 0xffffffff, 0x198, 0x0, 0x2b0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x170, 0x198, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv4=@empty, [], @ipv4=@multicast2=0xe0000002}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) syz_emit_ethernet(0x4a, &(0x7f000002b000-0x99)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x14, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) shutdown(r1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000007000)={0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000031000-0x8)={0x0, 0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000030000)={r2, r3}) 2018/02/17 00:21:35 executing program 5: r0 = socket(0x19, 0x80000, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8), &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000fa3000)='./file0\x00', 0x3, 0x0) [ 39.857831] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/17 00:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f98000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f0000b67000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aaa000-0x10)={0x4, 0x0, 0x6, 0x6, r1}, &(0x7f0000fea000-0x4)=0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000deb000)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/02/17 00:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000dd0000-0x25)='numa_maps\x00') pread64(r1, &(0x7f00001a4000), 0x2b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000000)={0x4, 0x2, {0x2, 0x1, 0xfffffffffffff430, 0x3, 0x6}}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) syslog(0x3, &(0x7f0000931000-0xec), 0x0) r4 = socket(0xa, 0x80000, 0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000475000)={0x0, 0x2, 0x46f, 0x8, 0x0}, &(0x7f00003c6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00004b5000-0x108)={r5, @in6={{0xa, 0x0, 0x6c, @empty, 0xb18}}, [0x792, 0x40, 0x800000004fe5, 0x1, 0x7, 0x10001, 0x8077, 0x7, 0xa438cc, 0x10001, 0x8, 0x40, 0x400, 0xfffffffffffffffd, 0x5]}, &(0x7f0000fcc000)=0x14b) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002fd000)={r6, 0x8, 0x3, [0xfffffffffffff11a, 0x3, 0x3]}, 0xe) getdents64(r2, &(0x7f0000646000)=""/42, 0x2a) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00002d7000)={0x7, &(0x7f0000681000-0x1c)=[{0x0, 0x101}, {0x200, 0x6}, {0x1000000000000, 0x7}, {0x3, 0x7}, {0x6, 0xfffffffffffffffb}, {0x8, 0x4b}, {0x9, 0x1807}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ddc000)={0x1ff, 0x0, 0x10003, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000abf000)={0x1, r7, 0x0, 0x4}) membarrier(0x9, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/17 00:21:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffffffe, &(0x7f0000e0b000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xfc, 0x60000) write$tun(r1, &(0x7f00002de000-0x128)=@pi={0x0, 0x9300, @ipv4={{0x23, 0x4, 0x7, 0x1, 0x124, 0x2, 0x7, 0x0, 0x62, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x1f, 0x3f, [@empty, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x11}, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x7, 0x3ff, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x7, 0x4, [@dev={0xac, 0x14, 0x0, 0xa}]}, @noop={0x1}, @lsrr={0x83, 0x17, 0x5, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7fff, @broadcast=0xffffffff]}, @cipso={0x86, 0x2a, 0x5, [{0x7, 0x12, "99913ca52871cb8d602d41319657a5aa"}, {0x5, 0x5, "1d1301"}, {0x1, 0xa, "c03e295ed0e7e0ee"}, {0xc386254cac473b75, 0x3, '_'}]}, @ssrr={0x89, 0x7, 0x0, [@rand_addr=0x7ff]}]}}, @udp={0x2, 0x2, 0x98, 0x0, "00d30a8060c728e9debfdf816d2b861604e42b8e17877231f5cc8fa6353bd21ad46a0f431019d8d44321f83ec19dae02f9efc455061cda5888cefec9e42e9e6b74a52689898a437bac8b140f5a32d47018bb7d482b93d7adf5ce9edbdd342846f2301ec9bf0e74c16d0d84d299c2546ae030a0aca399b45bd360c7ae7853bf3eaa3080368ec5118487432bbcde5f593b"}}}, 0x128) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xa371, &(0x7f0000e0d000-0x8)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000dd7000-0xb)='/dev/vcsa#\x00', 0x5322, 0x6c8042) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000006c000), &(0x7f0000af4000)=0x4) sendto$ax25(r3, &(0x7f0000669000)="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", 0xfe, 0x40, &(0x7f00003e2000-0x10)={0x3, {"fa2a825981d2fe"}, 0x81}, 0x10) io_getevents(r2, 0x0, 0x0, &(0x7f000040d000-0x20)=[], &(0x7f0000e1f000)={0x0, 0x1c9c380}) 2018/02/17 00:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000d06000)='/dev/amidi#\x00', 0x100000000, 0x8101) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002ea000-0x29)="3959da7663a5475d5fd922e03d6463a4110dfee032cf5f758f81434866161ddd7a026e1dc75fabf1b7", 0x29) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000abb000-0x78)={0x7, 0x0, [{0x3b4, 0x0, 0x80}, {0xff7, 0x0, 0xc47}, {0x9b9, 0x0, 0x100000000}, {0x28, 0x0, 0x1ff}, {0x9df, 0x0, 0x3}, {0x850, 0x0, 0x1}, {0xf75, 0x0, 0x8}]}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000470000)=0xfffffffffffffffe, 0x1) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000deb000)={0x2, 0x400000000000006, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/17 00:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006fd000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000b25000-0x7c)={0xc000000000, 0x74, "8ad55ea7ae298b5a38a22d2d8ce34b77ab74400c0fab40f0f99c5422820d22cf2388f613d6796a9ac31551d3972ae0d1be53033c272a5f5309d68e4ae1ebd606510445c77a76ff057df69e34f7e0c17d930458803656a8810156010e4186759c36e5451bf8392ac123db03da993f2c28ce6d4307"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007f5000)='/dev/loop-control\x00', 0x30201, 0x0) add_key(&(0x7f0000a6a000)='encrypted\x00', &(0x7f000086e000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e19000), 0x0, r0) 2018/02/17 00:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x3, 0x400) socket$inet(0x2, 0x80001, 0x0) 2018/02/17 00:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bc000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000199000-0x38)={&(0x7f0000e87000-0x10)=@nfc, 0xffffffffffffff12, &(0x7f00008e1000)=[], 0x10e6, &(0x7f0000590000)}, 0x0) 2018/02/17 00:21:36 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) rt_sigqueueinfo(r0, 0x41, &(0x7f0000017000-0x10)={0x16, 0x368, 0x8, 0x8001}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/17 00:21:36 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/02/17 00:21:36 executing program 7: r0 = add_key$user(&(0x7f0000d0f000-0x5)='user\x00', &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000bca000-0x1000), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000001000-0x8e)=""/142, 0x8e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0xfff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x0, 0x4801) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000003000-0x80)={[0x3000, 0x10000, 0x4000, 0x103001], 0x3, 0xda, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000001000)={0x0, r2}) 2018/02/17 00:21:36 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000c4000)=0x6c, 0x4) socket$netlink(0x10, 0x3, 0x16) setsockopt(r0, 0x84, 0x12, &(0x7f000028c000), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001cb000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x9}, &(0x7f0000e08000-0x4)=0x8) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8000, 0x400000) 2018/02/17 00:21:36 executing program 2: mmap(&(0x7f0000000000/0xb14000)=nil, 0xb14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/dsp\x00', 0x20000, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000b15000-0x8d)={r1, 0x100000001, 0x8, "2340c4076d3e76b5e462b33b6e8a572b692ccf8d6f79e9c9f445cd2e83abf38d0b6855d5e64c7060a275d0104eb3754e4c974ab02cbcc08d010db77c41b4acf13c17280ec747e7a22fca2ca15da1396fb9f18b398d3ca8847e0f8aa45bf20ae71163102b81669303821bcf16becb94396a7b1cd244e31674b5c108c795d240d410edf7"}) syz_emit_ethernet(0x36, &(0x7f0000a05000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000637000)={0x0, 0x1, [0x0]}) 2018/02/17 00:21:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a47000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f000098f000-0x8)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x10)='selinuxsecurity\x00', r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006eb000-0x8)={0x0, 0x0}) write$tun(r1, &(0x7f000044b000)=@pi={0x0, 0x1, @ipv6={0x58e1, 0x6, "5a87c7", 0x2c8, 0x88, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x0, 0x11}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x2f, 0x9, [], [@enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x3f}, @enc_lim={0x4, 0x1, 0x1}, @calipso={0x7, 0x38, {0x9, 0xc, 0x80, 0x2, [0xffff, 0x1, 0x5, 0x4633, 0x673f, 0x8]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x32, 0x1c, [], [@enc_lim={0x4, 0x1, 0xfff}, @generic={0x100000000, 0x58, "33e49216e59e0fc22d0b464a7b1d167c16b8af88eb1f3150e984978183ed075b492d29a164ef1bae8b4a96f51cd6782d145c93d686bc8e2d15cc6ecdcc54f36b672c967a42673a37f8837c9799321f158db96f71a59a987c"}, @generic={0x10000, 0x7e, "f44a38b80fcbc41e7e656a6b7fbee5f0d3f3f97363946341f8aeb265667430f891bd64a77371fac057d5de428f98adf0857a77fb54fc616874c48a1f2d95242a1bc85758b2daa02a1b04c0a7721b473494990030b09d6799dc4595fe363bb71ebc8c0c624f538160deecbe78dc700ca1720c80a903a003a58615431a61f0"}, @jumbo={0xc2, 0x4, 0xffff}]}, @routing={0x0, 0x10, 0x2, 0x40, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x13}]}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x80000000, 0x0, 0x0, 0xa, 0x6, "8e53e1", 0x83, "31e3b8"}, "4000cec2337855a7ea4602dc866b693966bee49864ef9ff25faa019851fba7b091894fbbcd778280597426d0fc5558d98e835b6ce461e759e45f3ad3e95152c102ab102f1f3df53d1aa0313c1bf0e7009a276cf21a82033dae5e24aede28a2a2766fd38a43fd26d36e4d1caac9a9d1d9e55735ea3ad113e6ac5bde7cb862f5457dcb88d6a80faf8b9a6686628de857f0ac5c4d55d4ffa514653ea93f71851a21df0c821f412eab0bfcfad43e463ec5569d4327d78f90c37fb8882292c8b7095651924a9e16bfa1a77c713e15c2af13dbcc6e7b591c1afb6d3c9154e57962c0764eec9e27efe573bb"}}}}, 0x2f4) fstat(r2, &(0x7f00008a3000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ab1000-0x4)=0x0) process_vm_readv(r3, &(0x7f00008f4000+0x3f3)=[{&(0x7f0000f0f000-0x4c)=""/76, 0x4c}, {&(0x7f0000977000)=""/237, 0xed}, {&(0x7f0000f7d000-0x6f)=""/111, 0x6f}, {&(0x7f0000038000-0xe9)=""/233, 0xe9}, {&(0x7f0000cf7000)=""/232, 0xe8}, {&(0x7f0000322000)=""/13, 0xd}], 0x6, &(0x7f00004fa000-0x60)=[{&(0x7f0000514000)=""/4096, 0x1000}, {&(0x7f0000525000)=""/48, 0x30}, {&(0x7f0000349000)=""/8, 0x8}, {&(0x7f0000742000-0x48)=""/72, 0x48}, {&(0x7f0000afb000-0x36)=""/54, 0x36}, {&(0x7f000022c000)=""/127, 0x7f}], 0x6, 0x0) r4 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000d68000-0x5)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000b5d000-0x50)={0xd38, 0x4, 0x9, 0xffffffff, &(0x7f000097d000-0x100)=[{}, {}, {}, {}]}) keyctl$revoke(0x3, r5) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000308000)=0x0) sched_setparam(r6, &(0x7f0000c08000-0x4)) 2018/02/17 00:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$amidi(&(0x7f0000b85000)='/dev/amidi#\x00', 0x0, 0x2000) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000662000)={"6425cc9e1885544547647b1ab846a3d0", {0x4, 0x1, 0x8000, "0d1dc15a9f90", 0x80000000}}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r3, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000c5000)) dup3(r1, r0, 0x0) 2018/02/17 00:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00002a1000)='aufs\x00', 0x80000, &(0x7f00009c7000)) r0 = syz_open_procfs(0x0, &(0x7f00008ec000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000528000)=[{&(0x7f00005e9000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/17 00:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008b2000)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000358000-0x3e)=""/62) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) getsockopt(r0, 0x200000000114, 0x2000000002718, &(0x7f00000e1000-0x1)=""/1, &(0x7f0000052000)=0x1) epoll_wait(r1, &(0x7f0000315000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x7) sendto$ax25(r0, &(0x7f0000441000)="2c1aea9f308f", 0x2, 0x24004000, 0x0, 0xffffffffffffffdf) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000e98000-0x14)={0x0, 0x100000000, 0x5, 0x4, 0x4d734765}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/17 00:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000293000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000062d000-0x4)) r1 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) readv(r1, &(0x7f00005c0000)=[{&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000d7c000-0x20)=[{&(0x7f0000b85000-0xe5)=""/229, 0xe5}], 0x1) 2018/02/17 00:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd0000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff0100000aff6e", 0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b2e000-0xa)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d06000-0x8), &(0x7f0000fac000)=0x360) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00004db000-0x50)={{0x1ff, 0x80000001}, {0xe2a, 0x1}, 0x7, 0x6, 0x8}) 2018/02/17 00:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ppp\x00', 0x482, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000bc6000-0x10)={&(0x7f00005e4000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) fgetxattr(r1, &(0x7f0000995000)=@random={'trusted.', 'wlan1\x00'}, &(0x7f000084d000)=""/4096, 0x1000) 2018/02/17 00:21:36 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d8000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00009ca000)={0x200, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000a99000-0x4)=0x9, 0x4) dup3(r1, r2, 0x0) 2018/02/17 00:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005c0000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000106000/0xc00000)=nil, 0xc00000) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000743000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000cc1000)={0x7d, 0x0, [0x7, 0x0, 0x3, 0x3]}) 2018/02/17 00:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000aae000)='/dev/admmidi#\x00', 0x50, 0x2) connect$inet6(r0, &(0x7f0000f00000)={0xa, 0x0, 0x8000000000, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) 2018/02/17 00:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000113000-0x8)={0x0}, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007da000)='clear_refs\x00') getpgid(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000057b000)={0x0, 0x0}) r4 = getpgrp(r3) r5 = syz_open_procfs(r4, &(0x7f0000bfb000-0xa)='stack\x00') sendfile(r2, r5, &(0x7f000017f000), 0x1) fanotify_init(0x5c, 0x40001) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) recvmsg(r0, &(0x7f0000e6c000-0x38)={0x0, 0x0, &(0x7f0000dbc000)=[{&(0x7f0000181000-0x1000)=""/4096, 0x1000}, {&(0x7f0000889000-0x8c)=""/140, 0x8c}, {&(0x7f0000cc8000)=""/107, 0x6b}, {&(0x7f0000915000)=""/85, 0x55}, {&(0x7f0000050000-0x84)=""/132, 0x84}, {&(0x7f00004ff000)=""/228, 0xe4}], 0x6, &(0x7f0000aeb000)=""/227, 0xe3, 0xfffffffffffffffe}, 0x2000) 2018/02/17 00:21:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000d0f000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100}, &(0x7f0000049000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/02/17 00:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000949000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000fb8000)=0x14) r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d6000)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000f4a000-0x8), 0x1e) 2018/02/17 00:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r0, r0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/17 00:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000e7e000-0x2e)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100}}], {@ipv4={0x800, {{0x3fffffe6, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000602000-0x28)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000103000-0xe8)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000713000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a92000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@empty, 0x3, 0xfffffffffffffff7, 0x1, 0x4, 0xa, 0x20, 0x20, 0x3a, r1, r2}, {0x1, 0x4, 0x3, 0x6, 0x3, 0x0, 0x400, 0x5}, {0x2, 0x2, 0x8001, 0x2780}, 0x8001, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, 0x2, 0x6c}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x1, 0x4, 0x4a, 0x4, 0x1ff}}, 0xe8) 2018/02/17 00:21:36 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/17 00:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/ashmem\x00', 0x4000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/dsp\x00', 0xc00, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000286000)) geteuid() 2018/02/17 00:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt(r0, 0x10d, 0x80, &(0x7f00003fc000)="00210300", 0x1a1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c23000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/17 00:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000001f) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/02/17 00:21:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x40, 0xfffffffffffffffd, 0x3, 0x3, 0x5}, 0x14) ioprio_set$pid(0x1, 0x0, 0x7eaf) ioprio_get$pid(0x2, 0x0) 2018/02/17 00:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') fcntl$getownex(r0, 0x10, &(0x7f0000fdd000-0x8)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004ed000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e59000-0xa)='net/sctp\x00') sendfile(r0, r2, &(0x7f0000929000), 0xff) 2018/02/17 00:21:36 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000002000-0x4), &(0x7f0000006000-0x4)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0xb3, 0x0) ioctl$int_in(r1, 0x8000008004500b, &(0x7f0000004000-0x8)) 2018/02/17 00:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000016b000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000938000-0x10)={0x1, &(0x7f00004cf000)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000031f000-0x8)={r1, 0x3c}) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b26000-0x50)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000024c000)=0xa73) 2018/02/17 00:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/2392, 0x958) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009c9000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f73000), &(0x7f000011a000-0x4)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f2a000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000af1000-0x4)=0x0) getpgid(r2) 2018/02/17 00:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e2b000-0x408)=@nat={'nat\x00', 0x1b, 0x5, 0x3a8, 0xc8, 0x258, 0xffffffff, 0x258, 0x170, 0x300, 0x300, 0xffffffff, 0x300, 0x300, 0x5, &(0x7f0000d7a000), {[{{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='rose0\x00', @common='ip6gretap0\x00', {}, {}, 0x73}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x1, 0x2}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @gre_key, @port}}}}, {{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@dev={0xac, 0x14}, @gre_key, @gre_key}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="5787558efe1e26cfa7a98645475b3f9a", @common='bcsh0\x00', {}, {}, 0x0, 0x3}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@broadcast=0xffffffff, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @port=0x0, @port=0x3}}}], {{[], 0x0, 0xffffffffffffffe1, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d1d000-0x16)='/selinux/checkreqprot\x00', 0xc402, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00005cd000-0xb0)={{0x7f, 0x7ff}, 'port0\x00', 0x90, 0x4, 0x6, 0x7, 0x80, 0x400, 0x81, 0x0, 0x6, 0x1}) 2018/02/17 00:21:36 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f000059b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x2f)="ab016556cefeb1233c0bfeaea8a68283da80dc60761cc4ef99e442698be06492934fb68c35841d78015f7c89fb3e5b", 0x2f, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x3, 0x100, 0x7, 0x4, 0x4, "acf89e38d0fca6c3d83830d5ebd5ef7ae032434a1ccba06a1c4be908510056e5cfbfb876c050aa08cf61adae60cdf3dad16200ee46e247ab6a773285b3c82a", 0x81}, 0x60) fcntl$setstatus(r0, 0x4, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x1, 0x4) sendmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/02/17 00:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c4e000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) sendfile(r0, r0, &(0x7f0000824000-0x8), 0x100000000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cb4000)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000a47000)=0xfffffffffffffffc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d65000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8), 0x8000fffffffe) io_setup(0x6, &(0x7f0000dc8000)=0x0) io_cancel(r2, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000552000), 0x0, 0x9, 0x0, 0x0, r0}, &(0x7f00002bd000)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e89000-0x24)={0x0, 0x80, 0x6, 0x0, 0xffffffffffffffff, 0xfffffffffffffc00, 0x101, 0x0, 0x0, 0x0, 0x1, 0x3}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000abd000-0x4)) r3 = open(&(0x7f0000f66000-0x6)='./bus\x00', 0x1, 0x60) getgid() r4 = request_key(&(0x7f0000878000)='.dead\x00', &(0x7f0000573000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00005d3000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r4, 0x468) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$TCSETSW(r1, 0x5403, &(0x7f00007de000-0x24)) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00009ff000)={0xab4, 0x80000001}) 2018/02/17 00:21:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000a50000)={0x0, 0x0}) r2 = request_key(&(0x7f00002a2000)='.request_key_auth\x00', &(0x7f00003d4000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000d4d000)='*\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000164000)='user\x00', &(0x7f00002bb000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000cf9000)="c24dee50ea391fc38ffa3b57ef739c9b902d35128531420dcb42f700cf584db15ea64f421022f1dc8b6c19d7003c2a4c8c1de664e620d03fb304a87a87884d274758126ae3f564db5f066ef153bcea976ca67f197f2f27a79f6b73e71f1d95d3e63aaf3aff3a92713e4282ef581e82f2eeac27b510892acbb3667598a5db2680c6066b7e5e4fa2d07d9af23de7dd594e234e9a2aae3ba189a93891c14125a192b62fcde49792e1f137f46669046eec4787ce3099f40388818caefa0ea0879d6ae68ea8a2a217be303e22955daf99e6e04d3fc8e9ed470f4230a41f5151cbd1af4dde8bc55d7cafa68bf08132565481d5ea17e828fc8f03", 0xf7, r2) futex(&(0x7f0000902000)=0x6cc1, 0x800000000006, 0x0, &(0x7f0000c93000)={r0, r1}, &(0x7f0000430000-0x4), 0x0) 2018/02/17 00:21:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041f000-0x8)={0xffffffffffffffff, 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) pkey_mprotect(&(0x7f0000b27000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b7d000)={0x7, &(0x7f00009d5000-0x38)=[{0x0, 0x2, 0x8, 0x6}, {0x9, 0x0, 0x7, 0x2}, {0x4, 0xddb, 0x255a, 0x7ff}, {0x9, 0x1000, 0x800}, {0x4, 0x3, 0x89, 0x8001}, {0x8001, 0x4, 0xab, 0x1c9c}, {0x0, 0xe6, 0x6, 0x96d}]}, 0x10) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/17 00:21:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000b72000), &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000197000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) getsockname$packet(r0, &(0x7f000069c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000025e000-0x4)=0x14) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00006da000-0x4)=0x6, 0x4) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5}]}) 2018/02/17 00:21:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) memfd_create(&(0x7f0000000000)='[\x00', 0x3) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000), 0x4000000) mmap(&(0x7f0000002000/0x1000