aa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x1d, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 'm'}}}}}, 0x0) syz_emit_ethernet(0x72, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ba00", 0x0, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b98"}}}}}, 0x0) 2017/12/31 17:33:42 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000065d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = request_key(&(0x7f0000f89000)='.dead\x00', &(0x7f0000e9f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000102000)=':$\x00', 0xfffffffffffffff8) keyctl$revoke(0x3, r2) openat$autofs(0xffffffffffffff9c, &(0x7f00008c9000)='/dev/autofs\x00', 0x0, 0x0) [ 227.364305] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4100 sclass=netlink_route_socket pig=8723 comm=syz-executor1 [ 227.370700] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 227.376862] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 17:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00008a3000)="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", 0xfa) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000933000-0x8)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b24000-0xa)='/dev/cuse\x00', 0x100, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009e5000)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000e38000-0x20)={0x6000, &(0x7f00005cc000)=0x0, 0x8, r2, 0x4}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00006c3000)={0x0, 0x4}, &(0x7f0000536000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00005e1000)={r3, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x327}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd4(0xffffffffffffffff, &(0x7f0000959000-0x8)={0x0}, 0x8, 0x0) r4 = syz_open_dev$mouse(&(0x7f00001ca000)='/dev/input/mouse#\x00', 0x0, 0x0) finit_module(r4, &(0x7f00003ee000)='/dev/input/mouse#\x00', 0x3) 2017/12/31 17:33:42 executing program 6: mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000-0x4)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000010000)={r3, 0x2710}, 0x10) ioctl$int_in(r0, 0x541f, &(0x7f0000019000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/31 17:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000192000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000793000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) prctl$seccomp(0x16, 0x0, &(0x7f0000a46000-0x4)={0x7, &(0x7f0000b2a000-0x38)=[{0x7, 0x7, 0x9, 0x401}, {0x7, 0x10000, 0x800, 0x7}, {0x7, 0x40, 0x8001, 0x6}, {0x0, 0x1000, 0x4, 0x80000001}, {0x2, 0xfffffffffffffff8, 0x8, 0xa35f}, {0x28, 0xea, 0x1, 0x7f}, {0x5, 0x9, 0x5, 0xfffffffffffffffd}]}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000000000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 227.433526] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 227.457177] device gre0 left promiscuous mode 2017/12/31 17:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002a3000)='/dev/vcsa#\x00', 0x0, 0x40401) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffc) write(r2, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r2, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) readv(r2, &(0x7f0000c9e000)=[{&(0x7f0000dae000-0xe7)=""/231, 0xe7}], 0x1) 2017/12/31 17:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001af000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000309000-0x4)=0x2, 0x2c8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) readahead(r1, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xfffffffffffffd10) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/12/31 17:33:42 executing program 4: r0 = add_key$keyring(&(0x7f0000f9d000-0x8)='keyring\x00', &(0x7f00001ee000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000001000-0x65)=""/101, 0x65) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00009e6000-0x8)={0x0, 0x0}, &(0x7f00005f1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abc000-0x10)={r2, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 17:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004b0000)={0x1, 0x9, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000004d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000078b000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2017/12/31 17:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) r1 = dup(r0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000824000)={0x2, 0x0, [0xffff, 0xbeb7, 0xffffffffffffffff, 0x81, 0x7ff, 0x3, 0x28, 0x4]}) socket(0x1, 0x3, 0x96) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:42 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000065c000-0xc)={0x7, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:42 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003d4000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f84000)='/dev/sequencer2\x00', 0x10001, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f000035c000)=[], 0x0, 0x0}, 0x0) connect$nfc_llcp(r1, &(0x7f000038c000-0x60)={0x27, 0x1f, 0x7, 0x5, 0x4, 0x0, "977ea96bdb88aba6f7b2025362a43fccb0e5f89a2733d717e641ef4f3646b28585ab3fb2b7716612f93c43569e2bf8f310c20b7b2671b7312cbd025e1bbecd", 0x100000000}, 0x60) 2017/12/31 17:33:42 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_int(r0, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f66000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000ff1000-0xfb)={0xfb, 0xffffffffffffffff, "6f35a812a42732563b265aebb0fe82d99db2a9f4927cc011cd56c0fdae7f7d558fd8c171bacade45c38fef2922bc78038de575ae0ea5e349f75ef138870e910f59faae7398f27be4738f4c76886cb20a441ed02c7f94525ffee0a5ae9bc1acd1d959005a67192022c1bbc42bb92a25d205244e237ac8c2b8b937203677b974b2d739e246931b299683ee93ef514b6f57dbf8461c9332dd68921fd3fccab710832747f2296f9313235272bb06c42998a09a69a88e9e6ef49f52bfe33b9344a886e82fab8b96ee718c984265d6aad26114707e8a7ff6fcc9ffb791a26d5ee4c6c9bfc971946b893d727cabcb7d6accd0cd16b574"}, 0x10000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000ff1000-0x10)={0x3, 0x20}) 2017/12/31 17:33:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x0, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) 2017/12/31 17:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000849000-0x24)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000100000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e6d000)='map_files\x00') fcntl$setpipe(r0, 0x407, 0xda94) ftruncate(r2, 0x80000001) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000ae000-0xb8)={0x0, 0xfde2, 0xffffffffffffffff, 0x10000, 0x40, 0x3, 0x200, 0x8, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x0, 0x1000, 0x40}}, &(0x7f0000ff4000)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000ceb000-0x8)={r3, 0x9}, &(0x7f0000828000)=0x8) 2017/12/31 17:33:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x111000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bdb000)='status\x00') mmap(&(0x7f00007b7000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0xd1c8, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r2, 0x1}, &(0x7f0000002000-0x4)=0x8) 2017/12/31 17:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000024b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c3d000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008b5000-0x10)={0x0, 0xe7a, 0x7f, 0x9}, &(0x7f0000bd6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ee6000)={r2, 0x4, 0x5a1, 0xa35}, &(0x7f00000b0000+0x3d6)=0x10) accept$ax25(r1, &(0x7f0000bd2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005ea000)=0x10) 2017/12/31 17:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x1, 0x35, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005bf000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000099c000-0xb0)={{0x5b, 0x80}, 'port0\x00', 0x5e, 0x100000, 0x6, 0x6, 0x9, 0x9, 0x8, 0x0, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:42 executing program 0: clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") eventfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0xea)="27a58fed9e2f285e5be181c0db4d3af618b792e949751fd4b1df5a59796404902373aff117354e2d18c184fa35fa3697b6ae80135fc687fc692ed25bcf28f01c72382876f13a33eb66cd8ee3b729f6cb3554be50afae8d318bc1e17b8735bed4b99f54730cab4f469bd5e179b40b1307af4c76157dcd42feff0b0528b9759d9755b6a425335dad3bca5f6ec900347e8edb60d5455e7f439c772f6979e6606ed6410094f65e2707d149598b136175045fed26a7adec430d4e962616cab26a492b860759140c89268f3073887ec7db8eb950bef9d9a9d5c7b5f5b04c3665816519035f35374418bd918cc3", 0xea, 0x14, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x8e0d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfa6}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000002000)={0x100000000, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000094000-0x10)=@req={0xffffffffffffff81, 0x7, 0x8, 0x2232bc54}, 0x10) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) getsockname$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2017/12/31 17:33:42 executing program 2: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000067000-0x10)=@buf={0x1000, &(0x7f0000067000-0x1000)="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"}) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xec1}], 0x1) 2017/12/31 17:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000840000)="6e65742f736f66746e0000000000000007c8b4055d940e6f219e537474c240be281da792218f3443fee9f7630176c909") pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x0) io_setup(0x4754, &(0x7f000026e000-0x8)=0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(r3, 0x9, &(0x7f0000dec000)=[&(0x7f0000820000)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f000041f000)="", 0x0, 0x8, 0x0, 0x1, r2}, &(0x7f000031e000-0x40)={0x0, 0x0, 0x0, 0xf, 0x80000001, r1, &(0x7f0000c30000-0x49)="5f4b24eda30e734a1ac9adbc1ecff616f0ce0f4ca1f4b50ed7d78c370e03267fa276e76a36870acc0980e43d959477f9ace991eb54908789d376190f3e92e017e6cbdac8781ae808a3", 0x49, 0x5, 0x0, 0x1, r2}, &(0x7f0000f14000-0x40)={0x0, 0x0, 0x0, 0x0, 0x574c, r2, &(0x7f0000c29000-0x67)="1bbfff6ee69cf23911023b3fb270772ec4d621fab4595421b4f3ca81877ebc739e70d875f7a304a14e8905d5bdf1bda86fecaca190f6504ed324547c83ef585bd693bfbbc2742e97123e11c6067c6592f6782ac04d60555872d7cb852e434f7e21d2e80ad4b7e2", 0x67, 0x1, 0x0, 0x1, r2}, &(0x7f0000fb8000)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f000054e000)="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", 0xfc, 0x3740, 0x0, 0x1, r2}, &(0x7f00008b0000-0x40)={0x0, 0x0, 0x0, 0xf, 0x80000001, r2, &(0x7f0000272000)="6dbe8713d2ce0a9b2689c7228bfba746bc633f04c1a7f2bf1f09bb5c01953ae0067efbe4bc60960f7d429d509ae9a4ee1616195d9ffa650f2b7cf2703b1e934252a0aba1c2791f9ddff6dd31ea60d6196b72fc3bf9ac29d1c16905b87b32c9e742eeb97f88369f154428e3c105591d46ab97f0c84121fb8e424e326a6cd09ac71ca86839a82df6f159646bf3a2deaf85fc9e492af5d14bd5dc6a", 0x9a, 0x4, 0x0, 0x0, r2}, &(0x7f0000d7d000-0x40)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f0000c52000-0x5c)="4c196980f8a1dca5b8cdce91d61bce6d31a2e1589f49aee6b59c89bd82ea78116b7aca3c60a260cecec2068d8ee9d0c7662bea0eacfe3bf352c0de4b0659d2b109fa7883df4409ecec525db072b503108f8278933ef688cb3bdcb492", 0x5c, 0x101, 0x0, 0x1, r2}, &(0x7f0000b58000-0x40)={0x0, 0x0, 0x0, 0x8, 0x7f, r0, &(0x7f0000e1c000-0xc2)="5b7adcfb11c3305f5a40093ebe7e0568b78d46e3aa2703890789610b3df96aaaced88a7ab851fa0b2d2664e4b0f4d70bde6f361c24a6d55676857612efd11832c827fca09d5acd4ed10131b34fd815851a5c6e0f2a433f126c7ed5b3ca7b133596a24045efba28a387e295ca158ff841b8030f9b1a033c8d687f3fb21bb27236c4e8a3bb98d9617cf5fd8f005fd82aecdbf7c5e6f02d9486c84467de8e1f378864e051d6075cfd314baecf0ee7ee14572e55fa65b10817dbf68f15de5b219089d9d5", 0xc2, 0xfffffffffffffffd, 0x0, 0x0, r2}, &(0x7f00000bb000)={0x0, 0x0, 0x0, 0xa, 0x5, r0, &(0x7f0000ddd000)="aff97af494fb76cb048431f1c4bd38e012e29cc9f7b095d27bcedd74296d696e0d1f232f0e414a2b5711979ab28fc1c6f8fb59ecc4efcb5f15ed464d8d5129155cb284b6ceead399326c787004c78927fa1e91fb5606c32b96b3332418f4c61f60", 0x61, 0x2, 0x0, 0x0, r2}, &(0x7f00009fa000)={0x0, 0x0, 0x0, 0x3, 0x100, r4, &(0x7f000056e000+0x980)="c17b91a8405ec894fdd2e6fb378c463b2f4865712a8599cf625d09278d2ac4b6261cb0ae6069609a26f4d35515a0f3dce187f9f2bce7468d131cd5d18fd52221dd3967bacc7d92ffd95f1639f7633a5d984427398511054a8d71c89123b1eef3ae94f9de4b622bfb1ce4895591681a", 0x6f, 0xd6c, 0x0, 0x1, r2}]) 2017/12/31 17:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchownat(0xffffffffffffffff, &(0x7f000034f000-0x8)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000733000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) lstat(&(0x7f0000a80000-0x8)='./file0\x00', &(0x7f000065f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000cfc000)={0x0, 0x0}) 2017/12/31 17:33:42 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x66f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000)='attr\x00') getdents64(r1, &(0x7f0000001000-0x1000)=""/48, 0x30) getdents(r1, &(0x7f0000001000)=""/0, 0x0) 2017/12/31 17:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000897000-0xb)='/dev/loop#\x00', 0x4, 0x2002) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "80ec7860a1622eb440822f671706db73f9dc55b29d18d1adbfeb9016b48481436dc5469bca35443c053667d86c02f7afc6872c91b9a7649932d8919ff9464220", "f89fc8524d94a774039eee000000000000000000000001f00b067071e109f073", [0x0, 0x0], 0x0}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000811000)={@generic="6a86870c9eec1a16c654cd471fbe4b68", 0x1}) 2017/12/31 17:33:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0xfffffffffffffff8, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00006ff000-0xd)='/dev/usbmon#\x00', 0x1, 0x200200) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000dff000)=0x0) waitid(0x3, r3, &(0x7f000084b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000cf7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r2, &(0x7f00003e5000-0xed)="82983c827335fb72d35aa9207cd283c2d8a4c873b5c833f32fac082a35491e3b0cbdbc0057996aa03780691eb8d1459c76fb9d16d5e602db1c89db8fabf4ecf3cf6520b32ed3da96d4dd5e245c2a550feee9da630e6ce9679eacf4183d6060cf24956a9e20278e8533d9ac788a5e9245caef4fcdd1b3930ee51893fa22bf513b89a765e0a7e0df7b2524def2d27118580e49c09d18e3303c6269176c043b0682be9cd648e5775259e8417eb456880cc129cc2d2075609b3ec80ebec2ef873b57584ad2fe6e19dccb223d31000dd63c58db1b4a8834b173e0b4488c7d29b83063a7426f9e1d42045e77dc536cca", 0xed, 0x3a, &(0x7f0000290000)={0x0, 0x989680}) poll(&(0x7f0000243000-0x38)=[{r1, 0x1, 0x0}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0b000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) 2017/12/31 17:33:42 executing program 0: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030c000-0x1000)="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", 0x4d1, 0xfffffffffffffffe) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000eb6000-0xa)='/dev/vcs#\x00', 0x1000000000, 0x100) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000762000-0x8)={0x3, r2}) keyctl$read(0xb, r0, &(0x7f0000fbb000)=""/4096, 0x1000) 2017/12/31 17:33:42 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000acc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000782000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') fallocate(r0, 0x1, 0xd7f, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bf6000)={0x0, 0xfffffffffffffffb}, &(0x7f00002df000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e74000-0xa0)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1df, 0x2, 0x4, 0x1ff}, &(0x7f0000135000-0x4)=0xa0) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) 2017/12/31 17:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendfile(r0, r0, &(0x7f00006b6000-0x8)=0x0, 0xfff8000000000000) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f0000069000)=""/0, 0x0, 0x100000010002, &(0x7f0000bb4000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:42 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x6, 0x80, 0x0, 0x0, 0x0, 0x0}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x800, 0x3ff, 0x202, 0x80000001, 0x1, 0x81, 0xffffffffffffff80, 0xec, 0x0}, &(0x7f0000009000-0x4)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000)={r2, 0x6, 0x4, 0xdcb0}, &(0x7f0000008000)=0x10) 2017/12/31 17:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xa) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000402000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f000046f000-0x4)=0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000b7c000-0x5d)=""/93, &(0x7f00002c2000)=0x5d) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000515000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000981000)=0x14) sendmsg$nfc_llcp(r1, &(0x7f00003ce000)={&(0x7f0000c1c000)={0x27, 0x200, 0x9, 0x3, 0x4, 0x5, "a62ff48fb55ebc4c543e69cda9b70c240fbd6c08b1553154b0ec1086beebe83c746be8942631232dc81f8475edb1df13b839b0ac0f2fc324ca371cf4f378c7", 0x100}, 0x60, &(0x7f000033a000)=[{&(0x7f0000e7f000-0x49)="80c14a50979322f71a181949927d3e9a25ada779372db7bcc435b035df49c8552a8af66e4cc1032509bf811a7858480b49a24cee5e65f9e630d43f9af20dabba0a07b7c7ffb3c8d6bb", 0x49}, {&(0x7f0000ca9000)="ea2eea87672a7ed26ad1a189e724e9d845616c381813920adffdb76ed1f299417cf393b36e44ed97877a5921f704e407606391e3", 0x34}, {&(0x7f0000eba000-0x1d)="2e115152f8318f8bec545050fc7cf55ec1ba57561c4c3767c08301b553", 0x1d}, {&(0x7f00004ed000-0x8d)="d37f337054e89ca251447c54ba10e8ada38e8d105cbfa354d5ad5a2ae5c27988f8eeb9ccae6e9532df0642a0b9c20e7481c807e311297a850a48f2525216e04cf9193375a6ceb72fed2e5a4a6466decb4eab52925952e491e1fdf896a8277b8415fe438659da2801a8192b90f4de1550a58fcdad86ff97d72c13079015c6ebc2dafa9670e506d8ea60cfe6e8f7", 0x8d}], 0x4, &(0x7f000087c000-0x78)={0x78, 0x102, 0x1, "14bd14ebe521c5d3345aff8c27ecf51b78051f637911676f996c740b443263c53bd618976d3f40b89a430eafee695349d7eb685b1a847a148a48f39406e5c3762746c0bdc3695b82b059d00132dcff6d6a7fcb8483823da07201d6c5bd13c717eb658c"}, 0x78, 0x8800}, 0x80) 2017/12/31 17:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) name_to_handle_at(r0, &(0x7f0000c9e000-0x8)='./file0\x00', &(0x7f000068e000-0x55)={0xc, 0x0, "258f5a52"}, &(0x7f000040f000)=0x0, 0x0) mount(&(0x7f0000079000)='./file0\x00', &(0x7f00003b2000-0x8)='./file0\x00', &(0x7f00001ac000)='gfs2meta\x00', 0x1000000, &(0x7f0000204000-0x75)="44559a927a6ff696980f60676bb09f40871d769c15d99433c1097015200a4e34b645ee3ed8fa8ec5b6ae13b9152c94be5200843d9ce9a090fca067dba7bd22502898e717a9ae01f15a22ddb0c967cd7c6f2a5f439d888795407a66e8119402cd8c18e300cbf0098bec640cdf9a8f159332f3f66636") ftruncate(r0, 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000070f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9c000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fbc000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x2, 0x3, 0x1000, 0xa, 0x20, 0xa0, 0x0, 0x3, r1}, {0x8, 0x8, 0x3, 0x4000000000000, 0x100000001, 0x1, 0x8001, 0x1}, {0x7, 0x2b4, 0x4, 0x5}, 0xfffffffffffffffa, 0x3, 0x2, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x3, 0x40, 0x2, 0xfff, 0x7}}, 0xe8) name_to_handle_at(r0, &(0x7f0000129000)='./file0\x00', &(0x7f0000242000)={0xc, 0x0, "ac3ddb57"}, &(0x7f0000171000-0x4)=0x0, 0x0) 2017/12/31 17:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x5) setsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000778000-0xbf)="07029149746a4f522b873de406fd1f82bbf7b3a3184b394e43e55378b0602ed7cb82d76d636361dc49f0a0410cf77797aa8d47466965c64fc98eba17f0b7f2de4f4d7f74a1853bf4152586a974db9c624a3629311b053da8000d9706fada9f697b38363f808f924f2aa3e1b9b2204714be52cd389035c9aea75fb074c9fc5ac08f92117a73120cda4853db97ba51cb65fca03bb546432bfb5a726ab3419a7541bb89b74a0111865e739b88092f8c10ca8a93d2a762a8b82544cfa2acf0a6e8", 0xbf) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cf9000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000a30000-0x38)={&(0x7f00008d5000-0x60)={0x27, 0x21d, 0x101, 0x5, 0x1, 0x400, "b65e1bc67859db34e7c31c99a2be2b694f7f6f3581ec247774a81a2a9b00021a0951c746d155c4252c21807565cb899ddc89a4593bf047b0a858b1c8edd20b", 0x7}, 0x60, &(0x7f0000624000)=[{&(0x7f0000dfa000)="48bc43f24ccf4c18e4b24a0d17486c0c3a6e90c031713a8271ef8f0309c8a50ca0e45637a51d46c2b7487cc2c745e65cacba37b30c00f4d063763c9a104af55937af99578847fc7c30a42670f78894a970f01ecc8e77b006183c6f4c17c093155a3da3f0764f26df1916cfb4227357688bd76461ad593106b575b515a5f00ce45abd13763a8b229c327e76731d5fe057b7", 0x91}, {&(0x7f0000c52000-0xdf)="426d7b7a85174b38d90feff7dd179bb16fc2ee9ecc673a0933e19e8e9e4e2f73702b50345a4a4ffb60a0c8a69d47b74d48eba83901851798353e5c863ada3f94880750b5d2f7e8c18e4a8e1c05b889ddaab546b439a0bbe4d85bf55a0b3aa8e8c239b3f96829da2214b6c49b308b7e0015e1e6be69a569625f53b9d74276ccf847d77776f714fc66153dbfcd7c76d8c46b5c42c22a19aa6ea84ced7f607c5c83101933cfa18b0c88e3fe40ddf6991c246cf80c69f8fa36e692dad08a09819806fc52053d654f3d25a8090a0b2ee6db4c3aa08d5493c796e9be022f3708c52d", 0xdf}, {&(0x7f0000885000)="abd06dfc8b1afeb718aa39d75abfe5d85d58148f29265e1b8a538df8edbaa50bab7944c9fb1854627d67a2162af332d4877ed538c0f9b0a25584a9e2f6d55f1b2891b57bf76c6695f315d96dd275d1e7847bc96229f18fe578a296b41e9aaa9999d9f872d665be1fd5c20fd236e4b7", 0x6f}, {&(0x7f0000b84000)="a54b6444db5f12f217932b560751294c6b87702fd58a576773d025a59c16c5228760dca675aa355e30a75f1845d950257ced5c956ddf1b77b70cf8631b8c710f30675bce7f90e11632a31318ee3ed79029", 0x51}, {&(0x7f0000eec000+0x955)="390cb4726fc0e93cb4e095c72daf0295c0aaca928d3defbc69", 0x19}, {&(0x7f0000849000)="1ee0044f4a7c98a931e3789acb605715cfab8f1d589d903bf65ee7856fade3746a077c321836f0b6caa94651b1c4189e0a3ad1fb7fe8a74d6ec6d9bfb6a4d24f0a2991e11603340eed39ec3621f0f418a82f66627eeb4712eb93fe9da018a4aa89fb0da5143d9ce81d06cfd0c8424d47e023472be78d7487adbde604052004c533e69d101db6f8b94f29d3807fffb5047c4db169cf416a2819409c297ce08cced5e0b660939011850beafa26bf5e49fa83b7a72b6ff4987766eb2dfe245ec3f321076aa9e430de0f8f81032736d4016823c86cdff04bdd1abb9d4c6d14575d3a975ce7ddb4", 0xe5}, {&(0x7f0000bfc000)="83cd8ef3d2db72bfaedb999a0b506ba530f7b92e02aba29088fb32a6511bbd31b1d889494e98bc9657fc6446e3aee7f1b1f510a324c272116dba36030c3988e3de4702cc31f38d9ed71dbe25bed3b40a863deacee8859716a4c9f6b6cf3a273e50e2404faacea20f66f7315328dc17f8451a1cfc3d2fb83683fa2a15d506141bcb0762cec0f4", 0x86}], 0x7, &(0x7f0000699000)={0x38, 0xff, 0x7, "a2a00820883fa104b1d31b028f58adfcb2ed8ca9bc97fac2b5687e36fde7a1cb2f6f8086"}, 0x38, 0x10}, 0xc0) getresuid(&(0x7f0000ff3000)=0x0, &(0x7f00008cb000)=0x0, &(0x7f00005f0000-0x4)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000492000)=0x6, 0x4) ioprio_set$uid(0x3, r4, 0x7) r5 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) write(r1, &(0x7f0000476000-0x92)="", 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f000052e000-0x67)=""/106) recvmsg$kcm(r5, &(0x7f00003db000-0x2e)={&(0x7f0000a66000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003ec000)=[{&(0x7f0000c65000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c9000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0xec706fde7694f22e, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f00003f4000)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000c54000)="be898ffae0c80a318f520e5b21", 0xd, 0x6, 0x0, 0x1, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r3, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000052c000-0x299)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2b, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000856000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/31 17:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x6, 0x79c5) write(r0, &(0x7f00005e8000-0x8e)="24000000190025d6071c0ffc0a00090e0200fff10010000002ffffeb08000600aaffff89", 0x24) 2017/12/31 17:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d95000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c2d000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b69000-0x4)=0x18) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000549000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000bf3000)=0xc) mknod$loop(&(0x7f0000ee5000-0x8)='./file0\x00', 0xe000, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000304000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2017/12/31 17:33:42 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000002d000)={0x3f, 0x1, {0x3, 0x3, 0x800, 0x3, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000006000)={0x7, 0x6, 0x1, 'queue1\x00', 0xf8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r2, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2017/12/31 17:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f17000-0xc)={0x0, 0x3, 0x10}, &(0x7f000058c000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000470000)={r1, 0x19d00000000, 0x6, [0x9, 0x80, 0x3, 0x3, 0xd02b, 0x80]}, &(0x7f00004af000)=0x14) readv(r0, &(0x7f0000123000)=[{&(0x7f0000ee6000+0xf4b)=""/101, 0x65}], 0x1) 2017/12/31 17:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000f2f000)=@generic={0x10000000000001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000076a000)='/selinux/checkreqprot\x00', 0x6002, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000ae6000-0x8c)=""/140) socket(0x1e, 0x2, 0x0) close(r0) 2017/12/31 17:33:42 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/31 17:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) pipe2(&(0x7f0000532000)={0x0, 0x0}, 0x4000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00007e1000)={0x6, 0x0}) mq_timedreceive(r1, &(0x7f00003c6000)=""/156, 0x9c, 0x80000000, &(0x7f00004c5000-0x10)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fd8000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000a13000-0x10)={0x0, 0x1f, 0x7, 0x0}, &(0x7f0000c4f000)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009ea000-0x8)={r2, 0x6}, 0x8) sendto$inet(r0, &(0x7f00003f3000)="d2", 0x1, 0x20040003, &(0x7f00003ac000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00001cb000)=[], 0x0, 0x1) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f000016d000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x3ff, &(0x7f000018c000-0x5)="248a75180f") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = shmget(0x1, 0x1000, 0x78000000, &(0x7f0000a5a000/0x1000)=nil) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000de2000-0x6)={0x6, 0x0, 0x9}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000b40000)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000abc000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r3, &(0x7f0000b6e000-0x14)={0x11, 0x1, r6, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) shmctl$IPC_RMID(r5, 0x0) 2017/12/31 17:33:42 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eab000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1e) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003e1000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000fd1000)={r1, r2}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) r4 = gettid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f00006ac000-0x50)=[{&(0x7f0000efc000)=""/7, 0x7}, {&(0x7f0000fd2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd1000)=""/109, 0x6d}, {&(0x7f0000fd1000)=""/215, 0xd7}, {&(0x7f0000fd2000-0x3)=""/3, 0x3}], 0x5, &(0x7f0000fd1000)=[{&(0x7f0000973000-0x67)=""/103, 0x67}], 0x1, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000fd2000)=0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x9, &(0x7f0000697000)=[&(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000fd3000-0xdd)="c81274d11cf29348049a88ee44588781bc21d8a0ea463f444b79dd518404ac220ee25899f290a07ea62a2c5e65720bfd7bd154afc71171829d7389054fe7d57451739739abfaaff00dae1740aff42c0219d5ac73b71f9f265792710c213ad55a440cf5717f69c9f0e2332e72652018aa84de00928b220c231050e7b7d219b04a2d40a0d45c97703fe53f16e4c1b3a5aa3916749265f362dd780a077cebd2e3ed91ccb21f722b1592089726dee45bb1938be0b8748104c5729aaba2d3c78fdc474e2d101c01a71bfc847ca0324cc473d326aa5bcb9bba37e693f8048fc6", 0xdd, 0x1, 0x0, 0x1, r0}, &(0x7f0000412000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8001, r3, &(0x7f0000372000)="436b34dabbde10e8e25ecbf58ce01be3e7e675f9dd1d68fd68f0785c7c7ebc93557e8efcc7750699", 0x28, 0x3, 0x0, 0x0, r0}, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x1, 0x200, r1, &(0x7f0000fd3000-0xbb)="0ace04d2be0513e14643efb5d2eac6de509120572c4228e736df4e42520e84c77830f72e47e6fd510b44e22cb2ee5bcea8e43088858ac1d85c0079193abfd49bcc16b90a98980a4f75a294fb46ff3858acc18e0ad3d557b730769d2d12b941a738ecad1f62d8ca339f9c72b031604bf7a73c7107bfb3a883107c278db3951615d9301c78df1756b37a16ac2b0bba7cf922e93863c6c8f8c28adb7d5ea729b28f42a0aa5161c96565dab52d254527be4332d2ce9533b3b244569e2c", 0xbb, 0x80000000, 0x0, 0x1, r2}, &(0x7f0000741000-0x40)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f0000fd3000-0xf7)="e279649f6b17bfcec256174b5644430de54d74534461df039e40b0bd89132d3e76ad976447e10b9cf342ac30dbebf665070aad693488473c53a6e8b7f17b6796708da1c4876353ee751c671f112288cfc68d287d69a95437af6a2d2357ab42f907283461614f61eeaf10473206c2b4ba88a6b866b652882749180d041f78adaafa2ce9293c97d7026cfe4d9daa6c17e852bbfe61120193c8dbe42af839c89313e3c4f96bc74e403dfdc356b6ad8cb3e81efc96ca5fd860d1b6f3926db54f2cc6a34003c907c74f4195bb7f426213d567f4d1fd8cb99a88d6d8b29ffca754d25ba64d5de62a65bcfa9f93935c5844cc28d9e1cbe2411e54", 0xf7, 0x79d6662e, 0x0, 0x0, r2}, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f0000f4c000)="7edeb0c96b8346cb9870d6cf49450be6b15799725169767430c36967e9cf8c4bbed3dddb01e7cbd232f038b5af22677485d1e5256d5417cb2138e9bcfd21892d04a0d1bd34f7923aa507738522142f37210d", 0x52, 0x100, 0x0, 0x1, r2}, &(0x7f00009f6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x10000, r3, &(0x7f0000fd2000)="7feae68733767e95d9b3fee6a4c642443eb48124aa8d0e28c24d1ed4bb21f9e5e089ff11988f6d6fb7244cf36d71385f5a1e5f0a0ea053fbbf23021d5b707a6734d909823cf36cf08175ae32277199fe69cbe822d059dc6eae1386032a5eda0eb7185210b46dc378d123e37f8d5ce28f6c2a0ea3ff9b85", 0x77, 0x0, 0x0, 0x0, r2}, &(0x7f0000de8000)={0x0, 0x0, 0x0, 0xb, 0x5, r2, &(0x7f0000fd3000-0x73)="e8f0b53c1b858730f38eb4e9b5603a062863175afbdbfa8eb56255e397b687d7d57c2abfc0e3280e617db45f890dc02e8aeffb3fd34878ce7112861e31873cf31aa9a5b436df9d43655f839d939751065e55581e359bf5022e3e89c37bd321849da87819d7df5a1a8c0e157c74a6ea2ccb6e60", 0x73, 0x293, 0x0, 0x0, r0}, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x7fff, r2, &(0x7f0000fd3000-0xac)="d3288be88268781713c0cca9691d2f0784ad113f374508d0da9ed80769c8693089839b9132a7cd4cc893a401c1f64bfc9525284ef41515676b1a502cba41e01557bbbbef3ee002366d50d554e731c49e16a6a18ee4a312418933dd92a6f1dcabe3c45ae6eae662c34f4f7ed04258dfbff4ec8730e38f49d077ddccfd1c6895b598a1595a506a90f6ea98c14957ed6ae158faee05e433b8e8d2d0c54faa6de469bafb88b6efff7197029bf6ac", 0xac, 0xa9, 0x0, 0x1, r0}, &(0x7f0000413000)={0x0, 0x0, 0x0, 0x8, 0x3967fd1e, r0, &(0x7f0000fd3000-0x5d)="283c3f53dfeb723382d18b720c65b42a5d2478808c42ef66ad83a15cd6f30cfc87ff820505c65bb888512e703cae2157a32a70036eb2dd3f17dfa92993b05b7190e1b6393770983cff92d0fc2dfc25be797e4e70778c06506c2f73cdc2", 0x5d, 0xa6a, 0x0, 0x1, r2}]) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000fd1000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000268000)=0x10) setsockopt(r3, 0x9e, 0x9, &(0x7f00001e5000)="5cb8923dafe21175d185b9eb0639ce8a020b5cdd6f3bb7f69a0cf8", 0x1b) 2017/12/31 17:33:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000a1b000-0xc)={r1, 0xffffffffffffffff, 0x0}) 2017/12/31 17:33:43 executing program 5: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000592000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000ef5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000923000-0x4)=0x10) sendto$inet(r0, &(0x7f0000ef4000-0x8b)="967a1ce33150a6937bc25017a53dc5c202eaaad9cd740d01bf9a672b69da67014ae07e611ac9f0a6d21a3dc90003e7ea5d96e678760b2da5c58ffbc67ba5ad7e7154881a3909042c0b1f229d56f648adf7c89930fbeb9632b188f9049e9c1ee2cc462374f6e8422ac7f8c624090fa6059bd3d55714b6768cf51f77964b0b320b36bf606a13ae7121e89cd2", 0x8b, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ef2000-0x38)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000eef000)=""/81, 0x51, 0x0}, 0x40002102) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ef5000)={0x0, 0x65, "d77ebd5158eee0d8dcdef1feb90db87b37061c7954f8d81ed54993f4e63c0faaf46f444cbe5d421ba276b148b45e7a3d334cf3069f58877a87a86a7a3b546afb31fa32d2c6445d52af455a2773141bfc7021d4b2bcf3c08ada96896203eecb10379be121e7"}, &(0x7f0000ef5000)=0x6d) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ef5000)={r2, 0x480000}, &(0x7f0000ef6000-0x4)=0x8) 2017/12/31 17:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f0000d58000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:43 executing program 7: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000421000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ca5000)='/selinux/context\x00', 0x2, 0x0) kcmp(r0, r1, 0x7, r2, r3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00006a9000)=@newsa={0x19c, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x100, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x3, 0xa, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_auth={0x90, 0x1, {{'digest_null\x00'}, 0x48, "c094aed00a9c8dc734c35a164fa11e81ce7e9c744290996af3be00000008156d23f72eea324e4b9b195d68e0b8d1ff40841df4b425a23dad78cae7a664e9d954fc6c80eeb82581db"}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:43 executing program 2: r0 = dup(0xffffffffffffffff) r1 = accept(0xffffffffffffff9c, &(0x7f0000a53000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f6d000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000159000+0x3a3)={0x20, 0x7fff, 0x3, 0x3ff, 0x800, 0xd013, 0x8, 0x6}, &(0x7f0000b87000-0x40)={0x3, 0x200, 0xffffffffffff8001, 0x3, 0x100000000, 0x3, 0x31e, 0x2}, &(0x7f0000871000-0x40)={0x4, 0x100000001, 0xfb0, 0x6, 0x80000001, 0xb563, 0x9, 0xffffffff}, &(0x7f0000716000-0x10)={0x0, 0x0}, &(0x7f0000e63000-0x10)={&(0x7f0000b56000)={0x1000}, 0x8}) clock_gettime(0x0, &(0x7f0000716000)={0x0, 0x0}) clock_getres(0x3, &(0x7f0000a46000)={0x0, 0x0}) ppoll(&(0x7f00003db000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f00003f5000)={r3, r4}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_PROG(0x7, &(0x7f00007c7000)={&(0x7f00001d0000)='./file0\x00', 0x0, 0x8}, 0x10) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000b1c000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000c10000-0x18)={0x7, &(0x7f0000d4e000-0xba)=""/186, &(0x7f0000440000)=[{0x3ff, 0x6e, 0x3f, &(0x7f00005da000-0x3a)=""/110}, {0x5, 0xb6, 0x3637, &(0x7f0000303000-0xb6)=""/182}, {0xb7, 0xa7, 0x8, &(0x7f00007f3000-0xa7)=""/167}, {0x5, 0x1000, 0x414e751b, &(0x7f0000804000)=""/4096}, {0xa0, 0x1000, 0x3ff, &(0x7f0000a13000+0xe7c)=""/4096}, {0xfffffffffffffff7, 0xdc, 0x80000001, &(0x7f00002f9000)=""/220}, {0x1019, 0xb, 0x2c, &(0x7f000097d000-0xb)=""/11}]}) r6 = openat(r5, &(0x7f0000e15000)='./file0\x00', 0x200400, 0x22) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f0000e92000)={0x0, 0x40a38ade, 0x1, 0x87, &(0x7f00007f6000-0x87)=""/135, 0x3f, &(0x7f0000ea9000)=""/63, 0x1b, &(0x7f00000c5000-0x1b)=""/27}) 2017/12/31 17:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000f9d000-0x70)=[{&(0x7f00000f6000)="f1", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000245000)=0x0) close(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 17:33:43 executing program 0: r0 = socket(0x2, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/31 17:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00006e9000-0xca)="", 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000de3000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x0}]}) 2017/12/31 17:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000cb8000)='/dev/vcsa#\x00', 0xd7, 0x10000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000818000-0x8)=0x4) 2017/12/31 17:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ab000-0x7)='ns/mnt\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b67000-0x18)={r1, &(0x7f00005d7000-0x74)="751188b6b318c011d43aa03a840d2cfe393971e44c424d265649a9001d61a4960353fc9e50205ec292b361b1b05211185e60920f12dd289e48e2f29fffd3705dfb166c49a2b2b25abce5b493a66bdcb9e65522214d46f6554a0a9749666dfdf4ec79de8c0bf276e255bd0f3b9d9a44cd750bd8d8", &(0x7f00004c3000-0x1000)=""/4096}, 0x18) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f32000-0x4)=0x401, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000edb000)={&(0x7f0000b48000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000099c000-0x10)=[], 0x0, &(0x7f0000366000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c43000)=@assoc_id=0x0, &(0x7f0000079000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000458000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, &(0x7f0000129000-0x4)=0x98) 2017/12/31 17:33:43 executing program 6: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fab000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000fac000-0x10)={0x3, &(0x7f0000a74000)=[{0x0, 0x10001, 0x3, 0x3}, {0xe90, 0x0, 0x0, 0x4}, {0x4dc7, 0x9, 0x3, 0xffffffff7fffffff}]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f00000c8000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fad000)=0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000fad000-0x8)='./file0\x00', &(0x7f0000fad000-0x9f)={0x9f, 0x6, "268f821c78319bff77ca944aaf6cc80a27f85dfdfe483b6d1f335eb510ce6cc5aebb9c0ff733d0753a11f584d71431d9a3fd589b1b866d03d958829ebb37a64a98cc88ab2e1f9ef998e69353f5b252ce96e671bfc2fd31a70ecc4b37c763ce6b4e274b017f174cd46b4c0924e5c8bb3ac690a54ac69305c51697d5f3c49ca5fa0bb988f19fa85ee01a26a553b48f23746b96384b221d06"}, &(0x7f00001e1000)=0x0, 0x1000) ptrace$setregs(0xf, r2, 0x3, &(0x7f0000504000)="17a57192d2d80885331cbe490aa0dadb5bd370dfa92a5360e8d446f68e13f209745f2651062507be1c9e51f0550817874102a6b30fa3a65c82ca6dc9d1fdd2db66fd28457552d778f8a479ecd234c2c151083a0f02e73bd202408983f0d53e687058d2b2420fa6c9187cb486c65b7881e0d491ce102931632c0dff868ceeb41d2a3e7d15bd0753361a5b9cd505c59081248dddd96b4bbbc7") 2017/12/31 17:33:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008d3000)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001f9000-0x8)='./file0\x00', 0x0) fcntl$lock(r1, 0x6, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100", 0x0, 0x1001, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000000, 0x0, 0xfffffffffffffeda, 0x1, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) statfs(&(0x7f000069a000-0x8)='./file0\x00', &(0x7f000041e000)=""/31) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 17:33:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x16) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:43 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f00007e8000)={0x0, 0x39, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) timer_settime(r0, 0x1, &(0x7f0000b74000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000a6e000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 17:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000719000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000020f000-0xc)={0x0, 0x7f, 0x30}, &(0x7f0000f70000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00003bb000)={r3, 0x9, 0x4, [0x8000, 0xbf2, 0x8, 0x6]}, 0x10) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/31 17:33:43 executing program 7: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x616882) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) 2017/12/31 17:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) bind$alg(r0, &(0x7f00006ce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d20000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/31 17:33:43 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer2\x00', 0xd02, 0x0) readv(r0, &(0x7f000000d000)=[{&(0x7f000000b000+0x606)=""/123, 0x7b}], 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000012000)={0x0, 0x0}, 0x80000) 2017/12/31 17:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000031c000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000d75000)=0x6, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00004d6000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4610e16f, 0x0, 0x0}, 0x20) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008b9000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000248000)=0x2001) 2017/12/31 17:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000041000+0xb17)='./file0\x00', 0x80) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009a0000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00004ee000)={0x1f, 0x1, 0xd3e}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000e6c000-0x40)={0x0, 0x400, 0x400, 0x8f, &(0x7f0000d20000)=""/143, 0x9b, &(0x7f000062a000-0x9b)=""/155, 0x2, &(0x7f0000a54000)=""/2}) sendmsg$nl_xfrm(r1, &(0x7f0000604000)={&(0x7f0000b6f000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000287000)={&(0x7f0000c0a000)=@delsa={0x1c0, 0x12, 0x10, 0x5, 0x2, {@in=@broadcast=0xffffffff, 0x0, 0xa, 0xff}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @encap={0x1c, 0x4, {0x7fff, 0x0, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}}, @lifetime_val={0x28, 0x9, {0x4, 0x974, 0x0, 0x7}}, @proto={0x8, 0x19, 0x33}, @offload={0xc, 0x1c, {0xa84, 0x2}}, @encap={0x1c, 0x4, {0x0, 0x1, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_aead={0x118, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xcc, 0xe0, "e2365a1f5142b4ce2a7df797f88326dac68d969e94e23b3da65c90462a6d44efa97071e3866853c1dadf2e6531a027ebea9456352eeb8aba78548971ecb3ea29e7ed7ccb07c7b25945cdaafd5dd88289eed235273be755337e1aed7ea844d96fbcd10262c68df80365a7a454f7fe325e8cda58c6da5e38530d94f8e8e76b7ec779e6faed3b37ca04559d64c83560f2f29bd829656c004e41fae5a0ef0396c31167e9e77dcd945cc160ccdeb61c57dfa2722e25d2c039bbf200ae88890ef35dd299742c7ceaa341861388dd73"}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x0}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d31000)={0x4, 0x2, 0x8001, 0x8, 0x8, 0x2, 0x3f, 0x6, 0x0}, &(0x7f0000748000)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e97000)={r3, 0x0, 0x4, 0x2, 0x4, 0x7beaa00c}, 0x14) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00007bf000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000a61000-0xc)={r4, 0x7fffd, r1}) stat(&(0x7f0000f81000)='./file0\x00', &(0x7f0000320000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c3c000)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x4, 0x1, 0x2, 0xa, 0x80, 0x20, 0x5e, 0x7, r5}, {0x509e, 0x4, 0x1, 0x4, 0x3, 0x9, 0x5, 0x8cdd}, {0x1f, 0x8, 0x7, 0x80000001}, 0x1f, 0xa, 0x0, 0x1, 0x3, 0x0}, {{@in=@empty=0x0, 0x2, 0x2b}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x1, 0x100, 0xb2f8, 0x5833, 0x6}}, 0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000d4000-0x10)={&(0x7f0000000000)=@delpolicy={0xac, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fc0000-0x18)={r1, &(0x7f0000650000-0xc5)="52536404953488f3964bc6ae9a87e02986fadd8b4ee24ce18039339bbb6737330f5ad82b11022ea8c32c1092df5b5f735e01f9980cf45700000000000000095b39cd955f406f99f109166310985787f2cb1d8f53efaaabe740c776bbd4e3bfa3000076377016d83c267def0835346c6d8429ba35c48f268ba735d1929edbf7acf4bf772d89dc4b9c91e5b393299d83d4a2ecadf637d6aa518f5892a55384a19d141962ceba28d4e30597c1feb2416be9a8093cb3796ab8be526caaf87e5555be75e3b131cf", &(0x7f0000398000-0x4)=""/4}, 0x23) 2017/12/31 17:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f00005fd000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f000078b000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f4f000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000095a000)=0x14) sendto$packet(r1, &(0x7f0000b14000)="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", 0x1000, 0x40400c4, &(0x7f0000884000-0x14)={0x11, 0xfd, r2, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/31 17:33:43 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000088b000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x10001, 0x5, 0x6, 0x230, 0x0, 0x7a, 0x5, 0x60, 0x3, 0x80, 0x80000001, 0x7ec}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000+0xd0a)={0xfffffffffffffffd, 0x1, 0x1000, 0xceeb, 0x9, 0x0, 0x74d, 0x1f, 0x401, 0x15305a1a}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000002000-0x18)={0x0, 0xbf, 0xff, &(0x7f0000002000-0x8)=0x0}) 2017/12/31 17:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003cf000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f00032f", 0x7}], 0x1) 2017/12/31 17:33:43 executing program 6: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0xb1)=""/177, 0xb1, 0x1) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0xf31f4c8f9e5d44e0) getsockname$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/31 17:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000010, 0x5, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006c2000-0x1000)="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", 0x1000) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x100, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00006c0000)={&(0x7f000024b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000308000)=[{&(0x7f0000b58000)=""/230, 0xe6}, {&(0x7f000070f000-0x9e)=""/158, 0x9e}, {&(0x7f00005e3000)=""/101, 0x65}, {&(0x7f0000b16000-0xa3)=""/163, 0xa3}], 0x4, 0x0, 0x0, 0x5}, 0x100) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@iv={0x18, 0x114, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/31 17:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e00000)='id_resolver\x00', &(0x7f0000dc5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007c8000)="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", 0x1000, 0xffffffffffffffff) r1 = add_key(&(0x7f00005a1000-0xb)='pkcs7_test\x00', &(0x7f00003db000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000d99000-0x5)='user\x00', &(0x7f00004ec000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb4000-0x1000)="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", 0x1000, 0x0) keyctl$dh_compute(0x17, &(0x7f0000c1c000-0xc)={r0, r1, r2}, &(0x7f0000fc8000)=""/122, 0x7a, 0x0) r3 = add_key$keyring(&(0x7f0000710000)='keyring\x00', &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="06", 0x1, r3) socketpair$ax25(0x3, 0x3, 0xc7, &(0x7f000092c000-0x8)={0x0, 0x0}) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002d8000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cf140b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb0002ea52246bd3d32b1a91f944b0b74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bb207cda83c0821334b089fb2856843890fc4621d5ed05d763b", 0xd9, r3) keyctl$dh_compute(0x17, &(0x7f0000efa000-0xc)={r4, r5, r4}, &(0x7f0000c2e000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000163000-0xe)={'sha384-generic\x00'}, &(0x7f00000be000)="0013bb0bbcced7433283723d57097c00000000000082d8f27d000896", 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000015e000)={0x8, 0x9, 0x3, 0x7ff, 0x1, 0x0, 0x3fff800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ddf000)={&(0x7f0000197000-0xa)='./control\x00', r0}, 0xc) fcntl$notify(r0, 0x402, 0x5) 2017/12/31 17:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a74000)={&(0x7f00004cd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b8a000)=[{&(0x7f0000f0f000)=""/40, 0x28}, {&(0x7f0000ee9000-0x650)=""/4096, 0x1000}, {&(0x7f0000d0c000-0xcd)=""/205, 0xcd}, {&(0x7f0000d7a000-0x33)=""/51, 0x33}, {&(0x7f000074e000-0x34)=""/52, 0x34}], 0x5, 0x0, 0x0, 0x9}, 0x12101) r1 = eventfd2(0x0, 0x0) writev(r1, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}, {&(0x7f0000c94000-0xeb)="", 0x0}], 0x2) 2017/12/31 17:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000884000-0x4)=0x7ddec579) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000b50000-0xc)={0x7fff, 0x8}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/12/31 17:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001d3000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000a55000)={{0xd000, 0x103000, 0x3, 0xc5fe, 0x2, 0x3, 0x1, 0x8001, 0x1, 0x3, 0x4, 0xbf7e, 0x0}, {0x10004, 0xcea68839e512e86a, 0x0, 0x926b, 0x1ff, 0x7, 0x8, 0x80000001, 0x7844, 0x5, 0xffff, 0xe3, 0x0}, {0x1f004, 0x10004, 0xf, 0x1, 0x0, 0x101, 0x100000001, 0x8, 0x401, 0x2, 0x8, 0x1, 0x0}, {0x0, 0x2000, 0xe, 0x0, 0xdc0b, 0x8, 0xb2, 0x300000000, 0x5, 0x9, 0x4, 0x5, 0x0}, {0x10f000, 0xf000, 0x0, 0x200, 0x5, 0x9, 0x1, 0x1f, 0x10001, 0x1be, 0x76, 0x80, 0x0}, {0x5000, 0x0, 0x10, 0x800080000000000, 0xfffffffffffffc00, 0x9, 0xfffffffffffffffe, 0xd2a, 0x2c, 0x8, 0xbdb7, 0xfffffffffffffffb, 0x0}, {0x4000, 0x10000, 0xa, 0x5, 0xb8, 0x5, 0x8c, 0x8001, 0x800, 0x8, 0x1, 0x0, 0x0}, {0x3000, 0x1000, 0x4, 0x6, 0x0, 0x1, 0xa14b, 0x5, 0xaeb, 0xffffffffffffff46, 0x3b5, 0x3, 0x0}, {0x10000, 0x6000, [0x0, 0x0, 0x0]}, {0x104000, 0x10000, [0x0, 0x0, 0x0]}, 0x20000014, 0x0, 0x0, 0x4002, 0xa, 0x2000, 0x6000, [0x80000000, 0x3ff, 0x7, 0x3]}) utime(&(0x7f00000cf000-0x8)='./file0\x00', &(0x7f0000a98000)={0xfffffffffffffffb, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000da5000)='/selinux/status\x00', 0x0, 0x0) r5 = add_key$keyring(&(0x7f00000a3000)='keyring\x00', &(0x7f0000ef4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000b40000)='user\x00', &(0x7f00007b1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d92000-0x6c)="eb85cd5821eb6769b34973119b659c6341d70c9209d100bd755a8f2bbbfc7071d47aa467383189fe84e515e1ed5985fe996212217bf0fd7d93d8872d2713d07d04749cd48dcfac7f4f26248d46b5c2c7d64a57d2a830dab986c2245de0c48144416684030e9e03326fb506c0", 0x6c, r5) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6) geteuid() ioctl$KVM_SMI(r3, 0xaeb7) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r6) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r7 = fcntl$getown(r0, 0x9) sigaltstack(&(0x7f0000e5a000/0x2000)=nil, &(0x7f0000048000-0x8)=0x0) perf_event_open(&(0x7f0000545000-0x78)={0x3, 0x78, 0x5, 0x4e, 0xcde, 0x46e2, 0x0, 0x6, 0x221, 0x8, 0xffffffffffff5824, 0x8000, 0xe9, 0x3f, 0xa27a, 0x0, 0xbe15, 0x0, 0x98, 0x6, 0x7fff, 0xffffffffffffff2a, 0x1000, 0x10000, 0x6, 0x100000001, 0x6, 0x2, 0x6, 0xffffffffffffffff, 0x3, 0x80000001, 0x8e76, 0x5, 0x1, 0xfff, 0x800, 0x3ff, 0x0, 0xfff, 0x3, @perf_bp={&(0x7f000048d000)=0x0, 0x2}, 0x4000, 0x4, 0x10001, 0x0, 0x0, 0x2, 0x26, 0x0}, r7, 0x80000001, r4, 0xa) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 17:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffffffffffffe3, &(0x7f0000cb2000-0x8)=0x6) msgrcv(0x0, &(0x7f00003b2000)={0x0, ""/170}, 0xb2, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009e6000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000942000)={0x0, 0xac, "d0aba7f1382f3c2937f3647f595929da6ea711ac4d0c4f6de84a87fe067c015bcb2b251604da35646dc7b0be22da82f0fac7ca215772078d1e282a89c9643d3baa8b7ab5852039ae7d9d9077af56183ea9647b2147e9aff9176c02123d99450a7dff2b8e497ae596eb330742d67cfed21708d666338f44055f39ccab3fc1e8b562478993750de55cf7b775f724b0c8369ad64fb94670ec6ee6aa1645f01c0e1ba7c7827ecc6229bfe682db46"}, &(0x7f0000200000-0x4)=0xb4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000b6000-0xe2)={0x0, 0xda, "65ed2d34396bf2719550bb6e3852e5ac63a1a3fee734de9865fb8057774bf3c25a932b22216bc113e679fb4f73e00297a75cf54bd2ffaac14877fa6f4776ee421bdcd3ba158e2699a37b44f80082b5be2a892d408695e9541f2c23d3889d6d3ff6d009eb519f922065fe80c796947ed6f688f4b9fb4003e402d52fd19bc01d891fff2d1e29c2fc2860faec8478c5a154e8c27b77070468a7529ee351990915efcc5c42b091ced413b25df30d0263a7562b2054ad7547e44fdb23228776ef69c86f8feb159019b1d0652a0936c463bdf7c00c1f9d5ebf8a666fb1"}, &(0x7f000076f000-0x4)=0xe2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000dfd000-0xb8)={r1, 0x5, 0x64b3ea83, 0x0, 0x9, 0xd1f, 0x6, 0x2, {r2, @in6={{0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff7f, 0x9, 0x0, 0x1, 0xfff}}, &(0x7f00007de000-0x4)=0xb8) r3 = msgget$private(0x0, 0x0) lstat(&(0x7f00002a7000)='./file0\x00', &(0x7f0000dfc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000270000-0x78)={{0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1fffe000, 0x0, 0x0, 0x7f, 0x10001, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002d8000)={0x40, 0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000c4a000)={r2, 0x7}) r3 = semget$private(0x0, 0x7, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c30000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f2000-0x4)=0xe8) getresgid(&(0x7f000029b000-0x4)=0x0, &(0x7f0000c63000)=0x0, &(0x7f0000195000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000815000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b93000)=0xe8) r7 = getgid() ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000ecf000)=0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000765000-0x58)={{0x81, r4, r5, r6, r7, 0x9, 0x100000001, 0x0, 0x0, 0x0}, 0x3, 0x7f, 0x1000, 0x0, 0x0}) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34, &(0x7f0000f7e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x6, 0x1000000000000000, 0x1d5a}], {0x8100, 0x2, 0x7, 0x7}}], {{0x4000000014, @x25={0x5347d1768d122c41, 0x42, 0x103, "0000cc0000f0ff0985f8f181bd99000200d7546caa1110f98d9219"}}}}, 0x0) socket$netlink(0x10, 0x3, 0x8) 2017/12/31 17:33:43 executing program 7: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f56000)='/dev/sg#\x00', 0x8, 0x8181) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f57000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f57000-0x4)=0x14) bind$alg(r0, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) syz_open_dev$vcsa(&(0x7f000098f000-0xb)='/dev/vcsa#\x00', 0xfff, 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b0000)="21130000dc01cb0002c90000bda84d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e61000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000a38000)="736bc6dc66c11d4b1c51604ab45fc7edf7b60b3e47db5c73a280bebfeb5c05a8fd9c43b5c6672450a584155872cef9296a7a471261e2d63e34755b0dbae414592a03bd6e15fbea5679a1a72ea3785841443bd1cc3786de27ef7c3f413264393677c752d7b82bf02ec03d5a31265fa749610ee50a70b951d04ad280a7e82a5b90", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000889000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffffffff) listen$netrom(r0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/31 17:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x80, 0x0) tkill(r2, 0x30) ptrace$setopts(0x4209, r2, 0x400203, 0x0) read(r0, &(0x7f0000e6d000-0x61)=""/97, 0x61) 2017/12/31 17:33:43 executing program 6: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000443000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setuid(0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e2e000-0x4)=0x2000000c5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000001000-0x4)=0xfe, 0x4) 2017/12/31 17:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f000049b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e69000-0x4)=0x10) ftruncate(r0, 0x5000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ce1000-0x5)="006f3f8963") accept4$packet(r2, &(0x7f0000368000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000914000-0x4)=0x14, 0x80000) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00001e7000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) execveat(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f00005d7000)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000213000-0x8)={0x0, 0x1bf3, 0x664a, 0x80000000}, 0x8) 2017/12/31 17:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000055b000+0xc1)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a63000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000656000-0x4)=0x200, 0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r1, &(0x7f0000064000)=[{&(0x7f000091b000-0x1000)="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", 0xa79}], 0x1) [ 228.520582] device lo entered promiscuous mode 2017/12/31 17:33:43 executing program 6: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000726000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000093a000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x3ff}, &(0x7f000093b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001e9000-0x20)={0x5, 0xffffffff, 0x800a, 0x86, 0xc88, 0x0, 0x40, 0x47, r1}, &(0x7f00007c8000-0x4)=0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup3(r2, r2, 0x80000) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008c1000)={0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x6, 0x32, r3, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f00001ab000-0x8)='./file0\x00', &(0x7f000093c000-0x18)=[&(0x7f000093b000)="", &(0x7f000093c000-0x11)='/selinux/relabel\x00', &(0x7f000093b000)='!\'\x00'], &(0x7f000093c000-0x28)=[&(0x7f000064e000-0x11)='/selinux/relabel\x00', &(0x7f00003b1000-0x11)='/selinux/relabel\x00', &(0x7f000093b000)='/selinux/relabel\x00', &(0x7f000093b000)=',,cgroupem1{-vmnet1\x00', &(0x7f000093b000)='\x00'], 0x900) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f000093b000-0x80)=[{&(0x7f000093a000)=""/140, 0x8c}, {&(0x7f000093a000)=""/226, 0xe2}, {&(0x7f000093a000)=""/4096, 0x1000}, {&(0x7f00001ff000)=""/169, 0xa9}, {&(0x7f000067e000)=""/100, 0x64}, {&(0x7f000093a000)=""/77, 0x4d}, {&(0x7f000093a000)=""/101, 0x65}, {&(0x7f000093a000)=""/253, 0xfd}], 0x8, &(0x7f000093b000-0x30)=[{&(0x7f000036c000-0xfa)=""/250, 0xfa}, {&(0x7f00008bf000)=""/25, 0x19}, {&(0x7f00007d6000-0xe4)=""/228, 0xe4}], 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000939000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c4000)=0xe8) r6 = getgid() fcntl$setstatus(r3, 0x4, 0x4000) fchownat(r3, &(0x7f00000ac000)='./file0\x00', r5, r6, 0x800) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1b, 0x0, 0x0, "09000101c780"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x400000000000000, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000810000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f77000-0x10)={&(0x7f0000aad000/0x4000)=nil, 0x4000}) 2017/12/31 17:33:43 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000bb0000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd3000)=0xfffffffffffffd2a) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$unix(r0, &(0x7f0000237000-0x38)={&(0x7f0000fff000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ab9000-0x70)=[{&(0x7f00003ff000-0x9b)="aebe4ca44efb924c9c6c966be0d8308d801591239f2925745bae5d6f93e4d06bfa20d2f3f68aeead283470e5bf0f05d272ce8b9207aa1b7068d240ebfdb162b0833428eeb472f87c6269e7ec8882195cc8c8dc0451b546048ade91944c29c2ca21d93221989f0bd252ac6c8c6391d05dc34ed853289585ccdd57fb6a79134e1ed365688d6185f4edc1d098bc9d9a6ce36bbc97cd453c0fba424c98", 0x9b}, {&(0x7f0000305000)="861b2101f5e4a2ba75e288168801b21bd096bec2a0a46d23df190dd0cdb9b29eab208d31d1aee1e7675126e66c1591dc705c611c134a3f678df3636ead093bed67df1b533d955eae82290db6abf2e9", 0x4f}, {&(0x7f00001f5000-0x14)="b83dda079b40ac482cbdc5a37dbdf6c6b915db19", 0x14}, {&(0x7f0000619000-0xa6)="bcd39a1d49faa47befe064f2559c8330e5b76865476eed068cfd5424ad87b08e81645880eb6c4968f39f78780fe4f9842c7616f32a499db15196cee5e250f3e1e5ae5d838d0eaaf2e90c0aacd6fe075f830dc1d4a947ca75833783ce0d30ca7ed9f13d27652cddaa4c4029c89a6921d6d8f02335efdcd1d0c0d345b41af8ef0ad64553478237a769de2c9b83f4c2dc06b735c1c8fb5ac24a7a7490645f787cf94719100336bc", 0xa6}, {&(0x7f0000ee6000-0x32)="f72ff08ad2bff648d69789fee818bbb95e2a75f67858f7640ef746e86b955525946c87aeb4e6cde0caab51b2ca86580c17d2", 0x32}, {&(0x7f0000dc7000)="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", 0xfe}, {&(0x7f0000d3a000)="0cf5161efe84363e938750bb8a00664027135de176bb9a5443fa60d05c688140658069f685afb488e59ea4cf2fa43fb8269d95080f5c4eac4c00779776aa54f1fedb80aa4fc64bde398b27d7dfcf3b1cdd562da39db08056a96e0871963c9d16a86c398d6febffd3987e2a1832852bafb3a3839dbffa7bdeb5612ac144fc770391d7f348f71210df154c49fee65361d9f93c2556427b12808299d179af9d67580e294af9bff3812e9c6b5f9aa700da4c48d80779f681a5ad414e", 0xba}], 0x7, &(0x7f0000a99000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x8010}, 0x0) [ 228.586311] device lo left promiscuous mode 2017/12/31 17:33:43 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009b2000)={0x0, 0x0}) ioctl$void(r0, 0x5451) mmap(&(0x7f0000003000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000031000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x101000000002288, &(0x7f0000a15000-0xb5)="429a6037ae7d7a004590ec2298e8a3fcbf379d451191bda2c2e5b5056463261c7b6bc22281f826c737973e59c953e75b5827b82e0f0676dee6a7d895a586e5180bb583bcf394e91ec12431ef68ff68807cf0daa01920764aa4cd9b20f2b7bb3e0c61da99daed336e43749bd600816671cd7be0ecd15e744aabf0b3b4ff2fa024f0bc2cb96126af911d6da46dfaea7f5ede647d82a2049d9b0eccdf0e30be520bc8f710fc086ce3bac1e45c685552354ef05f937c9a") 2017/12/31 17:33:43 executing program 4: mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0xfffffffffffffcda) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)='\n', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f8c000-0x2c)={0x0, 0x1ff, 0x2, 0xb05e, 0x1, r1, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/31 17:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0xe1ed, 0x80801) write(r0, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) 2017/12/31 17:33:43 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000229000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000210000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) sync_file_range(r1, 0x3, 0x5f72, 0x2) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fe000-0x32)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0xfffffffffffffc7e) r1 = syz_open_dev$sg(&(0x7f00001ed000)='/dev/sg#\x00', 0x7d, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000418000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00008a5000+0x972)={0x7, 0x4, 0xb3, 0x8, 0x17, r1, 0xffffffffffffffe2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000860000-0x8)={0x0, 0x6}, &(0x7f00007a9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000175000+0x78)={r4, 0x56, "94ca5d24c22ea247bffeead94dbf9d455b772421d2b7219609757a45b05f93dfa4689c9856d8215898c957da87545ec0ecf0b2cfe79dd8a1af247a0492a64ba945b991402b7e2bd1e47fc81b168538f251cdf6e58af8"}, &(0x7f0000aec000-0x4)=0x5e) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = syz_open_dev$sg(&(0x7f000075a000)='/dev/sg#\x00', 0x2, 0x501000) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000f6a000-0x18)={0x8, 0x2, 0x5, 0x5, 0x17836c93, 0x4}) 2017/12/31 17:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0xd1d2, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = add_key(&(0x7f00000d1000)='encrypted\x00', &(0x7f0000f43000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = request_key(&(0x7f00000b1000-0xc)='id_resolver\x00', &(0x7f00007b4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000006d000-0x1)='\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) r3 = inotify_init() r4 = openat(0xffffffffffffffff, &(0x7f0000340000-0x8)='./file0\x00', 0x401, 0x20) r5 = memfd_create(&(0x7f00006c1000-0x12)="637075736574fe70707031212a7070703000", 0x3) r6 = socket$llc(0x1a, 0x2, 0x0) ppoll(&(0x7f0000565000)=[{r0, 0x4000, 0x0}, {r3, 0x0, 0x0}, {r4, 0x20, 0x0}, {r5, 0x400, 0x0}, {r6, 0xc000, 0x0}], 0x5, &(0x7f000040f000-0x10)={0x0, 0x1c9c380}, &(0x7f00008e0000)={0x3}, 0x8) 2017/12/31 17:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000420000-0xd)='/dev/usbmon#\x00', 0x3, 0x20a800) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000186000-0x68)={0x0, 0x0, [0x800, 0x1, 0x6, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2017/12/31 17:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x28f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b7c000-0x4)={r0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f36000)="ec28d4ec7289750ec6a00ab4c21ffafa", 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e8a000)="a6807864af65c4a3dc44975e0ac36b482ec4df1095cfc91a0b2cf74ec78784e224f59f17c375d627cb24c42ddaccd3398b964449d209da9cdb0c9ce42885d07579a3454d2abb5c1ae4b3a18d0cddce81cd89f54db7c346cf85fb87902eda", 0x5e) accept$alg(r2, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f00004cb000-0x10)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561f", 0x20}], 0x1, &(0x7f0000cc3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000049a000)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$llc(r3, 0x0, &(0x7f0000ada000-0x4)=0x0, 0x800) 2017/12/31 17:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d0a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00006be000)="49ca8aa2778435b2852b75e8a2f42a26d9fc00033aafe910c092e85d9bfc06d5f79d31fda82731cb9a64cf749198a2333c3bff5545ad88a34994fa1f73299b", 0x3f) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x40200000000114, 0x5, &(0x7f0000e93000-0x4)=""/0, &(0x7f000059d000-0x4)=0x0) 2017/12/31 17:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000294000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b7a000)='/selinux/relabel\x00', 0x2, 0x0) bind$unix(r2, &(0x7f00009ee000)=@file={0x0, './file0\x00'}, 0xa) poll(&(0x7f0000243000-0x38)=[{r1, 0x1, 0x0}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0b000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) 2017/12/31 17:33:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000c81000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:43 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00005be000-0x8)=0x0) 2017/12/31 17:33:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x0, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000001000)=[0x7]) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 17:33:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x7)=@random={'user.\x00', '\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x2000, 0x100, &(0x7f00005dd000/0x2000)=nil) fstat(0xffffffffffffffff, &(0x7f0000c71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000946000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006c4000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047b000-0x4)=0xe8) getresgid(&(0x7f0000428000)=0x0, &(0x7f0000ec6000-0x4)=0x0, &(0x7f0000da9000)=0x0) r5 = getpid() r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000fcc000)={{0x1, r1, r2, r3, r4, 0x8, 0x97aa, 0x0, 0x0, 0x0}, 0x7, 0x0, 0x7ff, 0x2, r5, r6, 0x9, 0x0, 0x0, 0x0}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004a8000)='./file0\x00') 2017/12/31 17:33:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00007c2000-0x4)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000d1f000-0x58)={{0x6, r0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) socketpair$inet6(0xa, 0x80005, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f0000329000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) 2017/12/31 17:33:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x800, 0x4) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/31 17:33:43 executing program 3: userfaultfd(0x800) mmap(&(0x7f0000000000/0x914000)=nil, 0x914000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1, 0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000fa4000-0x10)={0x0, 0x1f, 0x4, 0x1d5}, &(0x7f0000b76000-0x4)=0x10) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fa3000)={0x0, 0x400, 0xf, 0x0, 0x7, 0xf40, 0x800000000, 0x20, r3}, &(0x7f000095f000-0x4)=0x20) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fa2000)="", &(0x7f0000fa2000)=0x0, &(0x7f0000fa2000)=0x0, &(0x7f0000fa2000)="") read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa4000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000fa4000)={0xaf3, 0x1000, 0xc02e, 0x8000, 0x885, 0x8001}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x200000040007f, &(0x7f0000893000)="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", 0x917) read(r0, &(0x7f0000910000)=""/100, 0x64) 2017/12/31 17:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bdb000)={0x57, 0x1000000000000000}, 0x8) 2017/12/31 17:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x451) r0 = accept4(0xffffffffffffffff, &(0x7f00004ca000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000123000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004ba000-0x4)=0x0, &(0x7f0000906000)=0xfe) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x3) creat(&(0x7f000078b000)='./file0\x00', 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000089d000)=[], &(0x7f0000030000)=[]) 2017/12/31 17:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000892000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) pread64(r0, &(0x7f0000305000-0x2a)=""/42, 0x2a, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000536000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000586000-0x58)=""/88) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000b16000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x803, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000098c000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000200000-0x4)=0x0, &(0x7f0000e77000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d84000+0x3f8)={0x0, 0x3, 0x20}, &(0x7f0000741000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000921000)={r3, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x724}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0xffffffffffffff8f, 0xffffffff, 0x10001, 0x401, 0x1, 0x7, 0xf0b, 0x7, 0x3, 0x100000001, 0x7, 0x1000, 0x0]}, &(0x7f0000c03000)=0x108) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b58000-0x4)=0x0, &(0x7f00002b0000)=0x4) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000a03000)=0x8, 0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000979000-0xaa)=""/170) 2017/12/31 17:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) r1 = semget(0x1, 0x0, 0x400) semctl$IPC_RMID(r1, 0x0, 0x0) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006bd000-0x20)={@generic="f176b802ebbbebf647c34ae6cc10af9f", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 17:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b7c000)='loginuid\x00') sendfile(r1, r1, &(0x7f0000682000)=0x8, 0x400000ff) accept4$ax25(r1, 0x0, &(0x7f0000d8a000)=0x0, 0x80800) 2017/12/31 17:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003000-0x50)=[{&(0x7f00006ef000)='L', 0x1}], 0x1, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b30000-0x10)='/selinux/policy\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000273000)={0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fdc000-0x9)='/dev/kvm\x00', 0x101001, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000e6b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000703000-0x4)=0x48) poll(&(0x7f0000c06000)=[{r0, 0x40, 0x0}, {r1, 0x101d, 0x0}, {r2, 0x2042, 0x0}, {r3, 0x2202, 0x0}], 0x4, 0xffc) 2017/12/31 17:33:44 executing program 7: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x800) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e81000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e83000-0x8)={0x0, 0x0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000e81000)=""/18) r1 = epoll_create(0x30) signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2017/12/31 17:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00007e0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup3(r0, r1, 0x0) 2017/12/31 17:33:44 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, {0xa, 0x3, 0x9b5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4e}, 0xfeb, [0x8, 0x1000, 0x400, 0x7, 0xfffffffffffff001, 0x10000, 0xff, 0x4]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d2f000-0x10)=[{&(0x7f00008ef000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000c5000)={0x100000000, 0x80, 0x8, 0x5}, 0x10) 2017/12/31 17:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007bc000-0x8)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e48000-0x10)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) restart_syscall() write$sndseq(r1, &(0x7f0000271000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"df9a6ccbc4f3c993efc5cd7b"}}], 0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/31 17:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000c52000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000c27000-0x8)={0x2710, 0x0, &(0x7f0000954000/0x1000)=nil}) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000996000)={0x0, 0x10, "9a45198196d70d3d882fd7b7b72e02c3"}, &(0x7f0000bd4000)=0x18) 2017/12/31 17:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0xfffffffffffffffb, &(0x7f0000b78000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000a08000)="75c88f7a22f755934c8a0455b0800efb8866a27905529349e41008bfaca87fba2892221e8475713d51a7f97ac10a5a485f2238ed91c91274cdcb99b0d9040fb2a2532995af268e85a92c06b2474aa5f9c8f1c70ede6a1542522661a6f972489b3a1b1211495b6a906255c729b975e0ff1acf72121fd25fea047ecc544f17d1b0687e6adc08fdd2a43211f860cc0bf9948027af7b7ba662bdba8e4f45845846b46918d4739a7b0b7b6bc829c7059d71174f43c5f4ef7e73729c57ce04029f5d88ec6257dcbac677f2131132aa493ac7e3ef94378aaf60b1176ad0aafce4fe9771a537fd9f14", 0xe5) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000149000)=0x0, 0x4) 2017/12/31 17:33:44 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000036b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/tcp\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f18000)=[{&(0x7f0000f17000-0x2a)="2900000020001903e83c750d000a242102000056000000802821ca00080004800011e010315aecc835", 0x29}], 0x1) 2017/12/31 17:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00007bb000-0x80)={[0xf000, 0x0, 0x0, 0x0], 0xfffffffffffffffd, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$key(0xf, 0x3, 0x2) 2017/12/31 17:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006a3000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000abe000)={@generic="55c98e262be6cf04270a8e398e84bd8a", @ifru_flags=0x100}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x100000000000001e, 0x6, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1b, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) [ 229.073261] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 17:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x7, 0x3) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f3f000)='hybla\x00', 0x6) 2017/12/31 17:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00006fe000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f0000efa000)="068c09ed10dab932a2016c0cd4d98b010001003e", 0x14, 0x4004, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002ca000)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e0000112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2017/12/31 17:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dba000-0x9)='/dev/sg#\x00', 0xcab3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000873000)={0x0, 0x50, &(0x7f000059d000-0x50)=[@in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c7b000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fc8000-0x10)={0x5, 0x200, 0x8001, 0xf0f, r1}, &(0x7f0000616000-0x4)=0x10) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000304000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000702000-0x18)={0xaa, 0x0, 0x0}) r3 = socket(0x10, 0x3, 0x1) write(r3, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r3, &(0x7f00000dd000)=""/0, 0xffffffab, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000547000-0xf)='/dev/sequencer\x00', 0x100, 0x0) 2017/12/31 17:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f00002bb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d41000-0x28)={@common='gre0\x00', @ifru_names=@generic="5f924cffc34bd2383e5bdb2b9e0615f1"}) r3 = socket(0x10, 0x803, 0x0) setsockopt(r0, 0x6, 0x6, &(0x7f00001f3000)="4c05fbe30c5c25e309b8dbe38e029bc57e1a703186ec06c9e3c387abf7633da81c238f27b883047dcac3a71c87814a85d88d80d4c365b30d16cf5b1fd7323804534592f43de0a2021e853d561bc154302b33832f9f505e1168d0a345b71130420e7d52c951b492feb9154d153053a77a83154997c73c84e214541be5eaa64043c52b", 0x82) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000f95000-0x14)=@ethtool_wolinfo={0x8, 0x0, 0x0, "2f2317cff000"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cef000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0xffffffffffff8001, &(0x7f0000902000)=0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e1f000-0x4)=0x4) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab0000)=@int=0x0, &(0x7f0000561000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c1000)={0x0, 0x0, 0x0}, &(0x7f00002be000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000cc2000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r3}) 2017/12/31 17:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0x1, 0x100) msgget(0x3, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/vga_arbiter\x00', 0xcc97afdddc89ec40, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b3d000)={0x4, r0, 0x1}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003dd000)={0x0, 0x8, 0x4, 0x0}, &(0x7f0000be3000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000071a000)={r3, 0xffffffff00000000, 0x1}, &(0x7f0000d4c000)=0x8) r4 = msgget(0x3, 0x644) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000a8f000)=0x0, 0x4) msgctl$IPC_RMID(r4, 0x0) 2017/12/31 17:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000593000-0x138)={{0x4, 0x0, 0x1b, 0x0, 0x3, 0x8, 0x1, 0x4, 0x98a8, 0x8, 0x5, 0x1, 0x0}, {0x4000, 0x1001, 0xd, 0x25, 0x2, 0x6, 0xfffffffffffffff9, 0x7f, 0x3, 0x1, 0x327, 0xf47d, 0x0}, {0xd000, 0x10001, 0xf, 0x3, 0x7fffffff, 0x0, 0x1f, 0x2, 0x200, 0x3, 0x80, 0xea, 0x0}, {0x0, 0x1004, 0xc, 0x1800000, 0x8, 0xffffffffffffffe0, 0x7, 0x4, 0x9, 0x400, 0xfffffffffffffffa, 0x8, 0x0}, {0x7000, 0x2, 0x8, 0x1, 0x80000001, 0xfffffffffffffff8, 0x6b87, 0x9, 0xa45, 0x40, 0xfff, 0x7, 0x0}, {0x6004, 0x2000, 0x0, 0xffe0000000000000, 0x8, 0x7, 0x2, 0x20, 0x401, 0x7, 0x0, 0x5, 0x0}, {0x1, 0x1, 0xb, 0x6, 0x5, 0x7fffffff, 0x0, 0x2, 0x400, 0x598d, 0x3ea, 0xdea, 0x0}, {0x1000, 0x0, 0xd, 0xe8d, 0x6, 0x3, 0x101, 0xfffffffffffffff7, 0x404, 0x41, 0x9, 0x3, 0x0}, {0x6000, 0x100004, [0x0, 0x0, 0x0]}, {0x2, 0xf000, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x6000, 0x100010, 0x5, 0x4000, 0xd000, [0xe7, 0x3, 0x1, 0x1]}) dup(r0) 2017/12/31 17:33:44 executing program 4: creat(&(0x7f0000ffd000)='./file0\x00', 0x0) unshare(0x2020600) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008e5000)='/selinux/access\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000ae5000-0x8)=0xb9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="04b08cfc6a15", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c65000-0x8)={0x0, 0x0}) 2017/12/31 17:33:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$write(0x1, &(0x7f00008a1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f03000)={@common="67726530000000000200", @ifru_mtu=0x4}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000391000)={0x0, 0x0}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000257000-0x10)={0x6, &(0x7f0000bf0000-0x30)=[{0x9bb1, 0x100000000, 0x4, 0xead}, {0x7, 0x6254, 0xcc, 0x46cbce31}, {0x3, 0x1, 0x3ff, 0x0}, {0x8, 0x7, 0x4, 0x7ff}, {0x3f, 0x3ff, 0x1, 0x2}, {0x6, 0x3, 0x400, 0x8001}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000bc4000-0x8)={r4, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c8d000-0x20)={@common='gre0\x00', @ifru_flags=0x303}) write$tun(r3, &(0x7f0000a28000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00001ce000-0x8)={0x0, 0x80000001}, &(0x7f00005e3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003d2000)={r5, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3fe53d84}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00001f2000)={0x9, {{0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcc14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xbaf0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xf8e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c99}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x106b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdfa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) 2017/12/31 17:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052e000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(r2, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r3, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f0000efb000-0x40)=[{&(0x7f0000515000-0x58)="7ef20437222300790f9d035aa4d06813c9994f0d639895b20c12afb7e73ea6", 0x1f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a80000)={&(0x7f0000ed3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) open_by_handle_at(r0, &(0x7f000039c000)={0xcb, 0xce04, "90dbfea12f2d4b186428a806c9d1b238d43b5a1db186334993c9b2168df9a345fa20566ac621e3d2832e4fbb946e238d58402899386c42370a8e607766a8f626bf4eaf197ed9182b26fa69f529f3e95a922ec91145c1898395d329728a8923d095062bc1527faa662da6b87d84678b3b39a05270b28c1d9753a61096bb9df16b1aa5953c338f095dc4c0f555e131780eb676aa566040af01734a39f70441892c299be4d248ececafa61c7e57e4ad92bb8aead1adbedb89f0514b27c54bb39c94c2d393"}, 0x40200) r1 = openat(0xffffffffffffffff, &(0x7f0000dbe000)='./file0\x00', 0x8201, 0xc0) name_to_handle_at(r1, &(0x7f00002b1000-0x8)='./file0\x00', &(0x7f0000fe5000-0xd)={0xd, 0x6, "9c189efb70"}, &(0x7f00007fb000-0x4)=0x0, 0x1400) 2017/12/31 17:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x28f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) flistxattr(r0, &(0x7f0000cf8000)=""/199, 0xffffffcd) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000a9a000)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6cfc1779c42529431fa1b57e05d2cb96fa6fce7a46305866", 0x40}], 0x1, &(0x7f0000145000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000014d000-0x10)=@common=""/16, 0x10) 2017/12/31 17:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f000096d000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff4000)={@loopback={0x0, 0x1}, 0x1, 0x1, 0x3, 0x3, 0x0, 0xe900, 0xfffffffffffffff7}, 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000431000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000389000)=""/40) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x410000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000626000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0x1c) r2 = syz_open_dev$mice(&(0x7f0000cc5000-0x10)='/dev/input/mice\x00', 0x0, 0x4400) getsockname$ipx(r2, &(0x7f00001ea000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000071d000)=0x10) getsockname$inet6(r0, &(0x7f0000aa7000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f00009df000)=0x1c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000b70000-0x52)=""/82, &(0x7f0000222000-0x4)=0x52) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000dcc000-0x4)=0x8, 0x4) timerfd_create(0x4, 0x80000) 2017/12/31 17:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000503000-0x78)={0x2, 0x78, 0x968, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000046e000)='/dev/vcs#\x00', 0x5, 0x10000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000b89000)={0x1, @tick=0x322d, 0x13, {0x9, 0x0}, 0x6, 0x0, 0x4bd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000028f000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00003e1000)="62013e1b1de38780d7333f1ca58ce51ddc4d97f19c80e6303efaadddc61d53082916bede1c2db6ea8b9b676e0544319808edd4ec37f2fa660446690d2a049ddf024686ca208fbc8831a93c608c25d3a78861bcdaf6607837330d40856411dc84c2d540086e26561d0d0d109b744b159904344340ffd563bbc08d17c672c3b0b4ddc9a176b88744817296eaf4b81d01736bc95f4eaffed66945929f70e2269c015efc3708de183bc55fe3b3c09b76444481ce35d5abd5b8270099acdfe89da6adf224261e4093309ac1f943337de6caf240bf03a426a67585c17af9cc1018f42561ed5cf0a62f24e8ed0f73b5b99342dfdb066432") r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r3, r2, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00005d1000-0xc)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fda000-0xb)='/dev/loop#\x00', 0x0, 0x40100) ioctl$TCFLSH(r3, 0x540b, 0x2) 2017/12/31 17:33:44 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 17:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100fefffeff00000000ef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f000099e000)=[{r0, 0x600, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1042, 0x0}, {r1, 0x2181, 0x0}, {r0, 0x100, 0x0}, {r0, 0x9000, 0x0}, {r0, 0x2402, 0x0}], 0x7, &(0x7f00001ef000-0x10)={0x0, 0x0}, &(0x7f0000dfc000-0x8)={0x9}, 0x8) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000340000)={0x0, 0x8, 0x7fff, 0x0, 0x100000001, 0x17, 0x3, 0x8, 0x800000000000000, 0x4}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000cf1000)={0x4, 0x3, 0x0}) [ 229.307449] device gre0 entered promiscuous mode 2017/12/31 17:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) acct(&(0x7f0000353000)='./file0\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000cc3000)={&(0x7f0000e06000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000a5000)={&(0x7f0000d04000-0xc0)=@flushpolicy={0x10, 0x1d, 0x1, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f92000-0x12)='/dev/input/mouse#\x00', 0x8, 0x20000) getdents64(r1, &(0x7f0000df8000-0x66)=""/102, 0x66) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00003c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x800, 0x10001) 2017/12/31 17:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x29d, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa9df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000116000)='/dev/net/tun\x00', 0x0, 0x100) r2 = syz_open_dev$vcsn(&(0x7f00005a4000)='/dev/vcs#\x00', 0x2, 0x82000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000e83000-0x28)={&(0x7f0000f1a000/0x3000)=nil, 0x2, 0x3, 0x6, &(0x7f0000458000/0x3000)=nil, 0x4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r0, r1) 2017/12/31 17:33:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x4800, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x6, 0xe1, [{0x6, 0x0, 0x100000001}, {0x401, 0x0, 0x5}, {0x7fffffff, 0x0, 0x9}, {0x8, 0x0, 0x10000}, {0x3, 0x0, 0x80000000}, {0x4, 0x0, 0x80}]}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000c6f000)={0x72, 0x7f, 0x54, 0x0, 0x7e, 0x7fff, 0xeac, 0x0, 0x8, 0xd260, 0x0, 0x9, 0x0, 0x9, 0x6, 0x1f, 0x3, 0x1, 0x2}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffe, 0xfffffffffffffff7}, &(0x7f0000001000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x10003, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002000-0x10)={r2, 0x100}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x2, 0x3, 0x1, 0x4, 0x92d}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000e5e000-0x4)=0x0, &(0x7f00003d4000)=0x4) unshare(0x800) shmget(0x0, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) r4 = syz_open_dev$mouse(&(0x7f000054a000)='/dev/input/mouse#\x00', 0x8, 0x400) mknod$loop(&(0x7f000041d000)='./file0\x00', 0x42, 0x1) clone(0x102000, &(0x7f0000812000-0xb8)="bf7489450ab1580d4401daa3792cbe7265e262cf884a190e708bb53173557c2b0d4c1b0dc3156bf30a5ae74f2df4e7230af071cff2f37fd15e7577095cd10820fb233afe3475f98951dadb4f668dc6aaa41917d8eef46e2fc1ce4a3ac6aee7a437ff8366c3813f330f695db77731e2b1eff4e7b3d76c24cefc3e604823329782a1ffeef26eee67ea170a88aed2a0075a51565de62b0e5bf0ece242418ec95b8292d65b054f90ce9b1763d2411acaffc596a43719c5f7d343", &(0x7f0000b7c000-0x4)=0x0, &(0x7f0000dc1000)=0x0, &(0x7f0000a50000-0x2e)="a0767bf52fc2fafc64a13136e4622bc6684d2689dd45c98ae793df6a172b6b0556415e8a753501b6a916f0356b31") perf_event_open(&(0x7f000000e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f000081a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000f56000-0xd)='/dev/urandom\x00', 0x0, 0x140) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000f46000-0x8a)=""/214) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000367000-0x4)=0x0) r6 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x2, r6, 0x5) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000027000)=@assoc_id=r3, 0x4) sendmsg(r4, &(0x7f0000683000-0x38)={&(0x7f0000904000-0x10)=@ax25={0x3, {"8d83fe4a13d25d"}, 0xf}, 0x10, &(0x7f0000429000-0x10)=[{&(0x7f0000cdc000-0xcd)="1358b41bc1684ae5ab19abd4e16b78226653bbddaa4cb9092e36f3a442fcf4a9a911182a87035681cd778324af7c06dc505d0f8e2420f58df6246fa0e804477343a22012e1091b6096cba536641465a56207b1e9307c65c72079371c5d88cd8460a75a1e9268b2be191b744ebf1876a527939c84f527f4c9faaf6c08050996b6ca3cd87ef09a9481eaf6fda7b027c802a2df71403d98f1d521a383bd0db763b3d53f930c0a0542b8639a746f157eae2f9f75e5f886ed61b321407814c040dd5765b9964814d0f8a7edcdd4b025", 0xcd}], 0x1, 0x0, 0x0, 0x40}, 0x4) unshare(0x4000002) fcntl$getownex(r0, 0x10, &(0x7f0000ac8000-0x8)={0x0, 0x0}) process_vm_readv(r7, &(0x7f000055d000-0x50)=[{&(0x7f0000e56000-0xf1)=""/241, 0xf1}, {&(0x7f0000778000)=""/159, 0x9f}, {&(0x7f0000647000)=""/175, 0xaf}, {&(0x7f0000495000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d2f000-0x62)=""/98, 0x62}], 0x5, &(0x7f000003d000-0x50)=[{&(0x7f00009ba000-0x1)=""/1, 0x1}, {&(0x7f000072c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ffa000)=""/216, 0xd8}, {&(0x7f000050c000-0x82)=""/130, 0x82}, {&(0x7f0000fa3000)=""/9, 0x9}], 0x5, 0x0) [ 229.397518] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9268 comm=syz-executor1 2017/12/31 17:33:44 executing program 6: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f1d000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000842000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1f000-0x4)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000df3000)='hybla\x00', 0x6) r1 = timerfd_create(0x0, 0x0) inotify_add_watch(r0, &(0x7f00004c9000-0x8)='./file0\x00', 0x4000000) r2 = inotify_init() r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1c000)='/dev/rtc\x00', 0x200000, 0x0) ppoll(&(0x7f0000f1b000-0x48)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f000082a000-0x10)={0x0, 0x0}, &(0x7f0000f1a000)={0x0}, 0x8) 2017/12/31 17:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000ca9000)={0x9, 0x100000, 0x6000, 0x7f, 0x6, 0x100, 0x1, 0x0, 0x6, 0x7ae3}, 0x10) ioctl(r0, 0x2282, &(0x7f000079b000)="") 2017/12/31 17:33:44 executing program 5: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fad000-0x20)="", 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb7000)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f0000fb8000-0x8)='./file0\x00', r1, &(0x7f0000460000-0x8)='./file0\x00') r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b19000)={0x0, 0x0, &(0x7f0000fb6000)=[{&(0x7f0000f58000)="600b96038936beaeef9bdc3ca10efd7952aa6e2d8df8f4c5fef9d918da76e3", 0x1f}], 0x1, &(0x7f00004b8000-0x198)=[], 0x0, 0x4}, 0x0) recvmsg(r2, &(0x7f0000fad000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 17:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cce000-0xa)='/dev/cuse\x00', 0x4003, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000161000)=[@in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}], 0x74) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000886000-0x4)=0x5, 0x4) restart_syscall() recvfrom$inet(r0, &(0x7f0000f9f000)=""/0, 0xfffffffffffffd86, 0x800400000000, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff06) 2017/12/31 17:33:44 executing program 0: r0 = gettid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000f8000-0x5c)={{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x3, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x853, [0x5, 0x8, 0x6, 0x8000, 0x20, 0x9, 0x1f, 0x8]}, 0x5c) setpgid(r0, r0) getpriority(0x1, r0) gettid() 2017/12/31 17:33:44 executing program 4: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000087000-0x18)={0x2eb, 0x0, [{0xc00000040000082, 0x0, 0x7d}]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000afa000-0x8)={0x0, 0x93, 0xbd0}, &(0x7f00003c0000)=0x8) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00001eb000)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x99, 0x5, 0x81, 0x2, 0x8}, &(0x7f0000afa000-0x4)=0xa0) 2017/12/31 17:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = socket$packet(0x11, 0x3, 0x300) close(r0) r1 = getpid() r2 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000c32000-0x4)=r2) getresgid(&(0x7f0000b35000)=0x0, &(0x7f0000eb6000-0x4)=0x0, &(0x7f0000e9d000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b1f000-0xc)={r1, r2, r3}, 0xc) chroot(&(0x7f0000739000-0x4)='./file0\x00') pivot_root(&(0x7f00000ba000)='./file1\x00', &(0x7f000072b000-0x8)='./file0\x00') r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c72000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ccf000-0x8)={0x0, 0x6}, &(0x7f00007ef000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000688000-0x6)={r5, 0x7}, 0x6) r6 = syz_open_dev$vcsa(&(0x7f000004a000-0xb)='/dev/vcsa#\x00', 0x9, 0x2) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000e3f000)=0x0) 2017/12/31 17:33:44 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004000)=0x0) r8 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r10 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000004000)=0x0) r12 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000005000-0x150)=[{&(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000000000)="30781a6f81e518df28ff036b7b0b3f700fc87bdeb7721940ae6cc0ea12aacf015784901058a179f68e71ae211ef6f52b8d7d14ceb0b0510166e0e510038e19e3d3e3db410d82f9de6b19aea401d5c55114c56452ce1a19a8aefc22166532343322109eb2d8358a8490fedc20cde92a18cdcb", 0x72}, {&(0x7f0000003000-0x40)="1f07d43bd652f40c39089910dd0528fb4e7ab211b6907d87d6dfb47ba1eb8a379ce272b1b5542d7f96ba463a59c242910ab70ecd02dd6c94eb5c5069e56a1c01", 0x40}, {&(0x7f0000003000-0x30)="50f0848c6b8f502e604034432f3e4f91d8da2f8d0882506cbdd313a5624ddcc23fd9ba4b9741510eb00d8484a71657ed", 0x30}, {&(0x7f0000001000-0xa8)="8a0bf44ed10e793c5370d7c95757b924b2b8e56076ab7fde0f01dca9e70c82367fff55a52448ce76948c3ac3591376c99f6761375dcfce2559f0a1d833ba29c34c075d693f6ac7d1317698e1064b2eaff1cee8708e388e856612e87e664f53c060a706c48b1b21ac530d7bab51034acf54c12d73062b0423b21ca3c06e05d8bdbf69db685d1f148b937dc322a4e493f66d6ba22f7a9c1ca942a7b60a1be1f681b2fb89d9f70fee86", 0xa8}, {&(0x7f0000004000)="54ac3f60e7c8b0c94e89367139691dc970dd2ecd4fcc551f927c588a8a4450e58da619074a4593be67f7a8c7cb4596efb461cb79a81c2cc171287a791be4046759a0e48ba5c183dd6089a4976da9704f0be71b9c59936ed4bf9cc965e1b1061034acdf69974cb789adc1fa5d33b13ccf13db4b871578c27f36e7e4e3242c16bc83a3d71ba767", 0x86}], 0x5, &(0x7f0000005000-0xd0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xd0, 0x4}, {&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000005000-0x92)="67f375f696dfd227b8f701f1c4b9e3fa8b6ec242a4f68f16ded1170464b78965aa5e2e634b7da2c27936f9cd0d57791917fb6a259673411df14a4eb83da85f640aacc74abcf2bd8678bdbe54b91e3ed41094efba0d843276fc084995e3aea828c116ac398edf921557728a333f2812c60e92dd6ce9b8b918157465535c360bd39adf58a10a8eeb87ebf6ac90663114e9c197", 0x92}, {&(0x7f0000002000)="b319", 0x2}, {&(0x7f0000005000-0x31)="e41e90e8fd383df19745e0d8361f5e42b6e2f073ca223bbe9fffac426a793bded1eb308f8e4bdc25e0e73e954e27e831bf", 0x31}, {&(0x7f0000004000)="8366be10a00389b3d31aee3e69a8cd80bb7bd19f809129147264eb278c90ccb4f371e08f300e645987a5131d7e489dc30668103ce400a6efe644b1b28df0cc6d058565dbc436b25a781865225b7337730cf27fc587173b34ced494b832fa2a8383ddfafb4d037a4ab39bfd92216140fde4fd6beae4bd90e5a7f20a2addb3c8f4", 0x80}, {&(0x7f0000003000-0x37)="ff93a2c3bb13bf2360b65672986e0ed70e6ab2b9e5ef95c3c51aaa1a0e4e7b5c7b3923904473d5f22fa6df94f69779b3764825a2227012", 0x37}, {&(0x7f0000003000)="4176d06a1023c34dead5ec0469ff0dc9c7f4cb23f4fa390cd5e44abc45f236b5", 0x20}], 0x6, 0x0, 0x0, 0x44040}, {&(0x7f0000004000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x40)=[{&(0x7f0000001000-0x60)="5bc0cae35aee9e58540ffaeae7effd0652f300649f7ae60ca2f2e66fedef45cd514375054415f0f3a76a07fc6c354206084c01886f61c482c1a68a18a3fd147c8106b93a3aec331e8795bd0ca69a85eda37c40e78258117fc318eeba26078179", 0x60}, {&(0x7f0000003000-0x3)="ad20f8", 0x3}, {&(0x7f0000005000-0xc7)="6236f7491c89ce87d87e90453d02a68d6662ada30069cb8d64de3ab586b8c2de15a684721d53aa5ed3de55d22e0185667c9f0e4a9223f8fb692784eca9256e16706f543f21f47ef598b110f592740631e8bd8deced99cb750737b46bfdc401634b81d41c0222fa140dddc7ee8d2864dce18cbee581f4240c91fb3df0d46c8adde7b4fea560687f81154711b29c0232163a9c6154e64ff837c158197ab001fba31e6b2e5aa93cfbf82c44dbfaf09778562f1b3cb5974f83a7a10e560c489293ee76b170d45d037d", 0xc7}, {&(0x7f0000005000-0x4a)="df338b9484bdeb3c7453919d8222c153cc831d38f24d6c3649c986c958fe6fd4525bce83b6acc15cd5e003dc773dd4b9f144dada9c67a129884956be28f198d6ff5841f72b4e5e83dae8", 0x4a}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000004000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000005000-0x80)=[{&(0x7f0000004000)="1fb52da7a923c7581263eac0b0e339ba1a09e05bfe7fe2c169bd", 0x1a}, {&(0x7f0000004000)="e8ec0c03e45a3ceb052786394c7701d393ac5df80dbeb9cce550ae4e2e97b073722198288eaaa85555abb2d0cb1605422715c68230eb20f0a0af1f9cd866bc7b9fd24b5a86266fcc7c78c4c00a838ecf91a48cecc09376890f8e90fac5e4eece3b0b90c3d5a41d1330c2880a02571b39a314460b145ac5400407411f965c4d6f95d9790142cba0c45afc2c195039324f3db56549b644152fc9115dc8c35c309ee75f5dfb136b7e93b2184f913767df1d67f85abc4259d4d5aaad25fc50c60f7f6a2344a6e189a72cdfdca66e9e39496693f99543359a4800784fe7f33badc083a042266450b6d8af3933ba66d8", 0xed}, {&(0x7f0000004000)="3227c54fb2944da0074094bcfc4073fc2774411062d4603fc23d3fc076b7fd43561b3988acbd73e24e430f08d4508063d8e95f9f9a251c7a89511819bbfb8eae28a850eb6cbf4ed9c8c9057a29eae498fa43c7089668bffeeb414294d3d0e4008b7b71c99d96df21bc9ab83e001b3fdf863601f3f17b3316fc7c2ac63beb2683a60855c439ef9fe74dc5", 0x8a}, 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0x1000}, {&(0x7f0000005000-0x65)="e561a60053deae9ad29fb4b7f1802825e60efe7cdb21c558078c4277411b6f7b1c0a52842e0a97cc4fc76d208659ad17c0ca59a6389fd94859a2539826931a021dad3d2d21443c2e0210a44b541af3d020749dc8ccaed6664cc44e2238398a3ff64296a307", 0x65}], 0x8, 0x0, 0x0, 0x4010}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000004000-0x2b)="3f47e50767b0926e4d345dbf6438650e4789ab3082e298215c0290e1634253d354a459bfc4f8df2da221e0", 0x2b}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000004000-0xa0)="b23bdb8051767a237ac94b5024a50c5dbc077e5f5792e0605c2f9d4fc2465f3c4f9660133cfa85fb0cdcaf080e7be15f484182c786a5ce4b25285c2dba41e319426115ba69d1ad5ec54d83308dc868a4e2806577d220de7cfb9754ba78c8419e39375df34dc8d591c581c76858bdb090c9d4f2cbfdf40da02a5f9be434db4c28777e14a8725a7dd0e1a15b5531df6235e8188035d0a885f832a622f09cf78975", 0xa0}, {&(0x7f0000002000-0x58)="357bd629e02523153635a9984ad2030798555ed06a7b60b56f6b9c67364e0523406a5e43ff2c18b9ff4b3fbcd12b8565be896b311b9861b54c5f29d3316e3e7f0632dd7450739668558a59c22c0022d0322bff388d7b5f55", 0x58}, {&(0x7f0000001000-0x9c)="65ed05692eeceab4cab791d27a80003bb3deb1c0ca3a72dce44b4cb107df0921016d87d8879584e70372e8972c1eb9d6e4784aa513a54d2665db68a47d3a2e1d24420240149b6acaca1b4c6f96d91dff291aaa77dc4469992806b6e0a010cdc52d0cb385b61b2b61fb425a372d49ba9e3ec24cbd198ad92d3f1c1e9826af6176f95e825d0c09a0a732a294c54834fded175d61b973d37af9cc4f41a1", 0x9c}, {&(0x7f0000005000-0x11)="ac1240080b085142f7dc536e7e80095610", 0x11}, {&(0x7f0000001000-0xc7)="34219212576ff1515e467fda71cd4b8686b33a9e76333385157343c6c30c5bc0f6725f38eb18052bced8fde41d853339459ee26ea36501347ee2ca5a4cd04571e7333122392f2978c570f26b648a7883bdf5f8643589b836dc26f3a04077dc793976a045118b34704cd58add00121f7a4395ddbbff3c3dc98539d2961f1141b56ae50a09f32fae9b3926cb1df9b8fe0ceb5ebb96479f1b45a59fe750407d7a4e0cd7bbfeab72596f76a33d254128958e3f356372e81e7025580e6d0fb5536aeea85b7faacd8d5d", 0xc7}, {&(0x7f0000002000-0x9a)="c993e8a8217c67d9a976e81cc8a9a78669365be815bbd6265eef66bfc5bb2607f70307c135f323212e2ba664d88da7a994c284d093e13114b062cc48dfe8d5a8c367a785e4b25ce6493aef456be6a93a0cb28062d2dbb21c8adca6df934324681f618ca058a748516b4dd5d354d12f8b3f75d030cf13a35250d0a48db45da1842df668861e69dabb83012c805dc6513ccf05d8382d6195cc6bd7", 0x9a}], 0x8, &(0x7f0000004000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x19acfa0a882e69c5}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000005000-0x10)=[{&(0x7f0000005000-0x8f)="30aa7b488c6cb00b7084d71dc06f63cc202fd06b6c51cb5586335d62480b88e3f03c8032ab08153c2b3144069da9357fabad0d4e2864075fb30479d98ce76a52f23f7192e0e6f5a5393b6d6090f2acc88763416ee269d1fee8f0f8c411c6f9a208c69b2a1e08be43f0330076358552af445e18816a3d986b71902c0d77169333eff359b2175d44c3d4f6bec62bcb0e", 0x8f}], 0x1, 0x0, 0x0, 0x1}], 0x6, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r13, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2017/12/31 17:33:44 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001c000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000007000)={0x12, 0x5, 0x76ab, 0x0}) 2017/12/31 17:33:44 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x89, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x471b6ff660e8f5c1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000947000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00005db000)={0x2, 0x0, [{0x40, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f000000e000)='z'}, 0x10) 2017/12/31 17:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000592000)='/selinux/create\x00', 0x2, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f000093b000-0x1000)=""/4096, &(0x7f0000c27000)=0x1000) recvfrom$inet(r0, &(0x7f0000b54000)=""/0, 0x85, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/31 17:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000447000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000030e000)={0x0, 0x0, 0x0}, &(0x7f000043e000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000435000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e03000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000682000)={0x100, 0x7, r2, 0x10001, r3, 0x3, 0x9, 0x4}) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a59000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001f8000-0xc)='/dev/autofs\x00', 0x40400, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000cc0000-0x4)=0x100000001) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x8000}, 0xfffffffffffffeeb) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000090000-0x11)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000033f000)={@broadcast=0xffffffff, @rand_addr=0xfffffffeffffffff, 0x1, 0x1, [@rand_addr=0x80000001]}, 0xfffffffffffffd7d) 2017/12/31 17:33:44 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a85000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000069d000-0x4)=0x14) sendto$packet(r0, &(0x7f0000b14000-0x26)="ea5d9f8de469d499d012efd9095394e7e7cd9888f83aa7ebee00510645ea966817e706afe9eb", 0x26, 0x4, &(0x7f000041c000)={0x11, 0x7, r1, 0x1, 0x22, 0x6, @random="1d56d8665186", [0x0, 0x0]}, 0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x6)='dctcp\x00', 0x6) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x15) msgctl$IPC_RMID(r2, 0x0) msgget(0x2, 0x214) 2017/12/31 17:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000c8b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2017/12/31 17:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00002ce000-0x90)={[0x2, 0x9, 0x6, 0x101, 0xa30, 0xb2, 0x3, 0x1, 0x2, 0xfffffffffffffffc, 0x6, 0x8, 0x7, 0x10000, 0xffffffffffff99a2, 0x3], 0x4000, 0x8000}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000328000)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f000016c000-0x10)={0x77359400, 0x0}, &(0x7f0000af8000)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/31 17:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000091b000-0x14)='net/ip_tables_names\x00') r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) fallocate(r0, 0x3, 0x9, 0x6) pread64(r0, &(0x7f000094b000)=""/0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00001c5000-0x4)=0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100400, 0xffff) 2017/12/31 17:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = add_key(&(0x7f0000459000)='rxrpc_s\x00', &(0x7f00005be000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f56000)="52c6002b33e5ecf2884ffcbfac3f6ea21bc726ff103b504b62c6f74d581f31ad3e5d03b73f77ad78d6a15c59f13071efa0af1bdb767a8390d4782cb2772b3180c65ce58347f9574a00b0581c9722ef10c993df166f1565a9f6a27784444f41e3785977d6e64b110801a7dfe5f377", 0x6e, 0xfffffffffffffff8) keyctl$update(0x2, r2, &(0x7f00004d1000-0xf8)="9d39f7ee58b34082c7374bf8a3e069a6d3125a7f67807a155ded5da01611e5e050a0cc5e2e30c8b597ce7f9073193eb39fb6a0c790b947961511ef8401278d129d02718e276baeacc54c7b6c9a799d5e40358f29d05c0282db8b8a55d86d04885601aa6119d68d2897f452821f1210a50460201f658e64e947a7c3f5a7ba12364123d5f4966b3400ea77f1aaf9311e3ddd2bb66c093cd0083e4b6eedf9079511284fecfd73efd0d108c916800c8eb210f7f470a6528bb4bbe91f048dcb847d8cb741943af7473a455fd2f6247f0eefc85b5b7f431a8aa01ec4cfcd8199f5ab2e9456e30b52687391c9bf4658b3a41e8045baefa69faee9aa", 0xf8) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000de5000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000090b000)={0x0, 0xfffffffffffffffb, 0x34}, &(0x7f00000e5000+0xe38)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000021b000-0x8c)={r4, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000bd9000-0x8c)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r1, &(0x7f0000142000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000205000-0x18)="ad56b60f630000000000000004437b0c", 0x10) r5 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 17:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006b5000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000990000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000b9000-0x4)=0xfd54) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a6c000-0x8)={0x0, 0x0}, &(0x7f00005a2000-0x4)=0x8) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000ffe000-0x6)={0x9, 0x7f, 0x6c}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000a61000)={0x2, 0x3, 0x3, 0x1, 0x4}) mbind(&(0x7f00004b5000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000309000)=0x1, 0x9, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000ce5000+0xab6)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 17:33:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x80, 0x8000000007a, &(0x7f0000ffb000)=""/0, &(0x7f0000ffb000)=0x2bd) 2017/12/31 17:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e94000)=0x0, &(0x7f0000719000)=0x4) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000ced000)='/dev/urandom\x00', 0x0, 0x4040) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000c56000-0x4)=0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) 2017/12/31 17:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bfb000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000d24000)={{0x10001, 0x9, 0x396c, 0x8, 0x100000000, 0x2}, 0xa22}) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e5, {0xfffffffffffff27d}, 0x8000000000000, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/31 17:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x1001, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe8000-0x10)='/dev/sequencer2\x00', 0x2100, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000bcf000-0x86)="f0b192e139f4f1a1d1cda3bb6e76e4feb38bdadc919db4d7c3607d8c60202bc5bf7b9721527cb8137ed18b97d893950a27ab3f7efde11687d9ae2c517df37f5012afb98141ead26930eb57f7d51af7fe12b0b6669773c653fc034a58fe1a003bac0cbbefd3f1a9e70b452b108376d53333fe21c543c321dfddd7e323e4bc09d490b150118c2c", 0x86) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0xfffffffffffffede, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 17:33:44 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x8)='uid_map\x00') mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000ec3000)="68be163cbf3af09b7dc710a92dde4bd036ceb9e78a514a5eeed34e6944a5d3a4dbaf7c401a6cfd31cd18c67b2c4a2fec46f2320c62197671445182e78aaf2ffcab3d2762ac25cc0ef9f3e5c4fb006686e833", 0x52) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00009af000-0x10)=[{&(0x7f0000d16000-0x3a)="3900000010000904690000008000000006fa00400100000002e7f3060000001419001200040002000000050000000608000300ff00001ee404", 0x39}], 0x1) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000ec5000-0x8)={0x0, r0}, &(0x7f0000ec5000-0x18)={0x3, 0x8b23, 0x7f, 0x7, 0x8001, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000006a000-0xc)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000042000-0x8)={r3, 0x0}) 2017/12/31 17:33:44 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, 0x0}, &(0x7f000061b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b9f000)={0x0, 0x0}) r3 = getpgid(r2) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd0000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000fd0000-0x4)=0x0) getitimer(0x2, &(0x7f0000cc0000)={{0x0, 0x0}, {0x0, 0x0}}) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000d43000)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1000000000000, &(0x7f000015f000-0x10)={0x1, &(0x7f0000661000)=[{0x6, 0x0, 0x0, 0x8}]}) r0 = syz_open_dev$mouse(&(0x7f0000c28000)='/dev/input/mouse#\x00', 0x2, 0x420000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000497000-0x8)={0x0, 0x0}) accept4$inet(r1, 0x0, &(0x7f000027d000-0x4)=0x0, 0xffffffffffbfffff) sendmsg(r0, &(0x7f0000fd8000+0xb5e)={&(0x7f00008b9000-0x9)=@rc={0x1f, {0x1, 0x6, 0x9, 0x821, 0x100000001, 0x2}, 0x9bc}, 0x9, &(0x7f0000568000)=[{&(0x7f0000a8c000)="64a6f872f08f4a5af4aba740d86c99049b4a74144c52d9c37a7668f5d64b56", 0x1f}], 0x1, &(0x7f0000de8000)=[{0xc0, 0x11d, 0x9e1, "e86956f2979baf2c342c5fd85a550375a96fd2ba4b0717cbeb4e0c42fff922766a93a74dbaa23a1a29799018c6809b8fc4573b9d59ef9f8c6b3f8002e2591fe26d88328dd590c2978ac4c7596b81063be72e76fa21d003a39c019a550362b7956adac32ac2168488dd282171b6d6345f28f00bd61385dd9f4ebb87ccb74ae028beb4e4fe1f218938d69e978b3a6c5851737b950264e3f5eed86be9c71d2ff4fb68a9595a051621efa8"}, {0x98, 0x0, 0x3, "1dc3e8c030da8b2b7f185eb7b9837746ae3352d75dc9e3a46ae2ac635d68197126e2b210288ea6eda7ebc056d6cabfdedf3d4be93fda75dc3e8def4bb502c5b88044d72b401bc1a8f549b732a40e8f0a5689da0e2d552479cdf6ebf3f79498e9ba5c37823218431b320ec246b0c4193e2baae90ae6313bd2af03dfa90d22df4d8112e87aca"}, {0x90, 0x117, 0x800, "44b515aa0b537bfa5c1ce6bbc244b2b85fb5d16f807a5f8265402ffa4bccd388218937e7daba6b51f1225bdd3eef99b4276a031aa116a58ea693336c7b136c99a6ef3b3bc85fa7d5965881708d39c76f4becf72c484ee2e15c30d3079daeab8f9d1adf971e4b424480b4b3436e1a4c760f56e6d05d3d48c22823c60cd24bc4"}, {0xb0, 0x11f, 0x4000000000000000, "c6eed6a22e31f30d500875fe3abd4cf9ce6d4bd15ceabf28e972bcec237c20c9b009fa104e9070abe2919b524c5cfce39719ebb3f0468218df1997e1ac61adb53e737a1a2b497a991169bbb1b0def6bceec0955089637fd90734373f0f7433d7522ae253cb3f6ef978f3f660fca3c7f77add5115d49c2dec2d724ff95522f85f0218bbf0ea839dc4a324a345853dad59e062e494e13047dbcf62f80faf02b5"}, {0x1010, 0x11d, 0x2f02, "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"}], 0x12a8, 0x4000}, 0x20000000) 2017/12/31 17:33:44 executing program 3: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f000026c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) dup(r0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000026c000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) 2017/12/31 17:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) recvmsg$kcm(r0, &(0x7f0000565000)={&(0x7f0000b8a000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000dae000)=[{&(0x7f00000f7000)=""/94, 0x5e}, {&(0x7f000060e000)=""/76, 0x4c}], 0x2, 0x0, 0x0, 0xffffffffffff40b1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000049000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00009dd000-0x1b8)={0x9, 0x0, [{0x9, 0x3, 0x0, 0x0, @irqchip={0x0, 0x401}}, {0x101, 0x0, 0x0, 0x0, @msi={0x0, 0x80000001, 0x4}}, {0x10001, 0x3, 0x0, 0x0, @sint={0x2, 0x0}}, {0x1, 0x7, 0x0, 0x0, @msi={0x1000, 0xa08, 0x4}}, {0x5b0, 0x2, 0x0, 0x0, @sint={0x10000, 0xff}}, {0x1, 0x1, 0x0, 0x0, @msi={0x2, 0x4, 0xe53b}}, {0x100000001, 0x4, 0x0, 0x0, @irqchip={0x40, 0x8}}, {0x101, 0x2, 0x0, 0x0, @adapter={0x100, 0x7fff, 0x3, 0x6, 0x2}}, {0x7, 0x6, 0x0, 0x0, @msi={0x9, 0x4, 0x100000000}}]}) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000949000)=0x0, &(0x7f0000dad000)=0xfffffffffffffe1a) move_pages(0x0, 0x8, &(0x7f0000bc8000-0x40)=[&(0x7f0000568000/0x2000)=nil, &(0x7f0000733000/0x4000)=nil, &(0x7f0000e51000/0x4000)=nil, &(0x7f00006de000/0x3000)=nil, &(0x7f0000c70000/0x4000)=nil, &(0x7f00005c3000/0x1000)=nil, &(0x7f0000c1e000/0x3000)=nil, &(0x7f0000c5a000/0x1000)=nil], &(0x7f00005ea000-0xc)=[0x1, 0x1, 0x80000001], &(0x7f000081a000)=[0x0, 0x0, 0x0], 0x6) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/31 17:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b52000)={0x0, 0x1c, &(0x7f0000beb000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000f6d000)=0x10) clone(0x0, &(0x7f0000c6b000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f0000725000)="") r2 = gettid() shutdown(r0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(r2, &(0x7f0000aa7000)={0x0, 0x0}) tkill(r2, 0x1000000000016) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b2a000)={0x401, 0x200, 0x3, 0x1000, r1}, 0x10) 2017/12/31 17:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00008ab000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x343}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfbf}], 0x68) listen(r0, 0x400000000000098) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005f5000-0x10)={0x2a, 0x4, 0x0, 0x7fff, 0x0}, &(0x7f0000f1a000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004ee000-0xa0)={r2, @in6={{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050b000)=0xa0) 2017/12/31 17:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000081f000)='/dev/net/tun\x00', 0x0, 0xe) r3 = fcntl$dupfd(r2, 0x0, r2) recvmmsg(r0, &(0x7f000084a000)=[{{&(0x7f0000e20000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a3000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000504000)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) 2017/12/31 17:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000007d000)='/selinux/context\x00', 0x2, 0x0) r1 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000663000-0x4)=@assoc_id=0x0, &(0x7f00002c0000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000585000-0x10)={r2, 0x1, 0x400, 0x5}, &(0x7f000097e000)=0x10) mq_notify(r1, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x1, @thr={&(0x7f00006a6000-0x9c)="a7a311454ddd4828c908dce6dfe5760d13f29efb8769689251e370d596d35f04e2ca49333caea236e593cad0452e7eacbc4f90e8c6400eda49f7c05d370d45d3e25d6bc57c6a39cc804aca8411d1709df074923f5a82c6c1c069ecc68dc423c4ecc3839e687c27204b7f22417d9ddea1d9cea0509f23a46370dc7d93c7072902ece220b9ece722ceac9765cc104b2ebcf9674ffe37e40c6a19e9201f", &(0x7f0000873000)="f4b6b221700113871f322c0f8d8d380279a0b3ad5ea81b650293dfe25962e6f671c6ffb9e83b78ce5b0544323e95e667787af939c8a1e1ec4969d195deea90af0c1e785f2f310d917ca3ec0dab787e7c7992d63c240089cc2041de8df30f6cfd030c889541e851d9873dafafa4177dccd7f7fff751bfdc51a1c6ad1d5e5d026c20f06eb1a0151491411bfdef081d8922a13da3d9cb4145cdc059c4fb888df5890c5acb74dc35a5f709244b10e1b1cd74746a3275bce882eb8fe26381f5a5bf65df7bd8ae0abf91904adc59b3e1dd927b56126f2e5e58c14c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a99000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000257000)={0x1, r0, 0x0}) [ 229.856557] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 17:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x80002, 0x7) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) readv(r0, &(0x7f0000be3000)=[], 0x0) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x7, &(0x7f0000633000)={0x0, 0x0, 0x2, @thr={&(0x7f0000cc2000)="304723c8804c42503ea11ca7840d6feee9bc072d99427d7bc7f7513fcc6b321a30afc03d3386698423835dd8868d654c81bf77fb6e1c95342b9014cfdb01ec571357c1bb8049d8c2e4451c6c9e6327b1f49eff0a332f3181", &(0x7f0000b13000)="8b4d4d225b9ceafed5c77f79c14130254741bd9feec543007ce9a3a7d684ecae1d4a6308999c801c54b6e29a84e9b23bebf34bbb5984b0111f172649e0945be4c2c6a867441d9735e991b4eb842dab4fa820f54f60537c79b3745b58e9640fa454b89215a3eda26507844b0cb4481cf1efb7d26fc2ac6176a73576d76c6777461bcdb71cf3837bad110a7d36de4ffab1282b8a8e5cd93229c1309bfb0c75fb62a189c44cf04d2089bab86aed8e9d88f2283467332e7a81149bbd17cd65a0ec7ada740da84d781ec07763a91ea8547690edb45aba68f2893a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000621000-0x4)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000451000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x900) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d2b000-0x4)=0x0) timer_gettime(r1, &(0x7f0000eae000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000072a000-0x20)={0x7, 0x5, 0x8001, 0x9, 0x1, 0x2, 0xd7, 0x4a, 0x0}, &(0x7f00006e2000)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000-0x10)={r3, 0x80, 0x100, 0x7ff}, &(0x7f000003b000-0x4)=0x10) 2017/12/31 17:33:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7, 0x10080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xe85, &(0x7f0000d45000)=0x0) setrlimit(0x0, &(0x7f0000997000)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c1c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000e90000)=0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000b1f000-0xef)={r1, r3, 0x200000000000000, 0x800, &(0x7f0000818000-0x8f)="5f852c18aa48f7c1846a53f5038f23d7c4080f9de6da372e0e3b0033453f0db042ab44f4ad852630a4cb4c4021eb7e6be8b0400507ae7ef2a080d8773945081de23d96af46365df487a477e2164a2cc6756e7a2ab40278dc1db79783340cc09ac22a670d07c0fe0d4971c25ec2d77e5a7ebd270e321074c28c84136ba125b819f038f122fe37db1c2c82d0e0ea4ece", 0x924, 0x8, 0x0, 0x1, 0x5fe, 0x3, 0xfffffffffffff6d5, "78815030dfa698c0a89a53d886ee6ca3b8fa15adc6dc283e66a270542bdba418ef019582b8856364db766c89c1e201e9be6bf70e091dff551ba60ce9df272d0a3ff6dd50ed45f11e85288ba3daa4bb2c857d1dee40a8dc1156d36b57a12adbee9274a40d28d23d534c0fdb6961fb830a77d181dd2eeff051f4a491f59f26eed1e4e31e0ca1b943393825f6ab2795e00204265f9329a47d188524e845192deb7397ca81dd95ebbb1bf4a1d9a94df18570e8ee28ac9008be6e591f38a45f1f9d84e944659c6cbab3"}) clone(0x0, &(0x7f0000283000)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f0000c9f000-0x1)="") 2017/12/31 17:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e79000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') symlink(&(0x7f000059f000)='./file0\x00', &(0x7f00005e7000-0x8)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2017/12/31 17:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000086f000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x40, 0x0) write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xff}, {0x0, 0x0}, @addr={0xfffffffffffffffe, 0x0}}], 0xffffffffffffffef) [ 229.919410] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 17:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00009e4000-0x7)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioprio_get$pid(0x0, r2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000038b000-0x10)={0x3, &(0x7f0000345000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="6772653000000000000100", @ifru_map={0x2000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ptrace$peek(0x1, r2, &(0x7f000097d000)=0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000f82000-0x28)={@common='0reg\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x10000, 0x3}}) 2017/12/31 17:33:45 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x100000000000002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00002d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "aff8fa81985cb8dedf345758e045ba6a6a99dff9daecefc02393f6daabcd48ed668e6caa0e2ff0b34029707a4a8c666fffb8b86822422a9790216e4dc5d172fa", "e5a886ca0da5c4fab343c6f64feac6efc5ba112c50d5d3e7836efc1b4126c2ad80fbee796ca7d915d31b6cf694b871da59afa647b437087e3a640e7996a616da", "3c3a99a7a0933a36bf451ebd31d78429474540b3e914775d00729c408828ddb0", [0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x841, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd3, &(0x7f0000001000)=0x11e, 0x4) 2017/12/31 17:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000da5000-0x9)='/dev/vcs\x00', 0x80000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001e0000)='/selinux/checkreqprot\x00', 0xc43, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00005da000)={r1, 0x4, 0x1, "99128a8739f592b7ad7ad2d2a60c3c07ec29fa58817b9ed2969d077eb896081279dc38217610a09df54d19d0bb9dda9a201366ecbdbdd24fe8bbde24"}) r2 = socket(0x10, 0x805, 0xfffffffffffffffe) write(r2, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r2, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:45 executing program 2: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000ba1000)="", 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000976000)={0x6, 0x5, 0x6, 0x4, 0x7}, 0x14) [ 229.989305] device gre0 entered promiscuous mode [ 229.995600] IPv6: ADDRCONF(NETDEV_UP): gre0: link is not ready 2017/12/31 17:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008a3000)={0x0, 0x0}) getpeername$packet(r2, &(0x7f0000905000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cca000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) 2017/12/31 17:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000c83000-0x400)={"88c46096614ee328c9b06232da398f0052d408378e9dc20edba17336df10ccf9cfd72fc9fc77dcb0a9f3a5669097f31d59529bff064c50598dcf6449a428d78685c8a0ec64b7e449df0f9d5f80fb611a14c08971d404422387160701f885aa722fc9739284e14e3a8868decfb6629c16373f53b2f408fc9710836a8e897f1b9113576f71cbe44613e775b7e35ad27a8c46470c236a53bfdb0803f6a58d1d2b140c4486a277ef5b7887ccec4b09e09166c1e6f5e9a5c80dc68455d5944a515ed491699d469257fc16cd4ea15290849aaedebd5264b83e0ece4e5e7d8a1e4b49bccd8aef60ae659e4d1d23d8ea3fd2174d8a62b21eff13cbdf30f6cc684f1852ce28d604a5b6cba6fa6b6772dd75bfb57278c74337939a6ed412a44962ee95cb4a423807bf13d9e6823c169f88766423bd6397a31bfe54be44f526ed95f79447c79d3d2991045bf59008e1f88d8a4319cd678cb6d591d8e1de0b4b591da7ea382433c74dffa6d043e02630cdac20468e35258c2b71d1d64a0c50c52718bf51e06427e16c32fdc53fca51f80dbcd8e76eeedf7d9c14456fc0f590289023e08ba09352c2745753579ab10e1565101bff627d96f4ce36d1749a98a0e979121718d9854c86e2f54f2bb04144156b65df0b5cec2d8128f4da95477d5d0b56e81861e0c3b5745c22a5078fd130b9f4537becf9ba4c4a83d0cb5d920fbb24122edb88cf2e74f16d85809703cad1baeeb45392e0fd2517b5b7834c543aad1859478e780a8b3513dea95aa1da8f6ddb65d6dac90139ceb1bad1c26c1bcc7d613ff44ff86cfde4195611e89d54d9bf94224f0502ae55887ac2159aef91ef7184934fe69497a192c72318237401aa8e6d7d345637ea8af93cffdb9d68de1e829a66adbced405e0d545528e9ae86f3fff62cb7afb26f39b7c2e0727e4e1fcc9ab542b1e4af6ef4b6806901cc29b9a0052d88101f42a5b553db33495c957b22c816165e95c57191460a8653171faf23017eb92f75b42f11c49f39d7fe4cc2c1c4afa3f4e5fa9d6f449df2f3d820a92ff214eeb0bb93ee260bc298c77664e397d4275e8170a70005ffd2edfbc027d519dca8701c0e6cee91156ada124d8e5e8820a74e3905b1667166c25e470e806222884e6be9cb2927e849887796e7697029edea6683212485cfc3bd11683761b939ef564c7fc66745f66097375525b37c84cf8bfc716858d1d72b8d1f78e140eafd56e462080f9c071069d6ffb7b39249134fd8d06cca21812cc200fc13b483ea1b352122dd11e0aaa4f5b070547ca7f27b1aed8b234cf77a0c77e054e4ce74df27ad9242ccf4fe7dd5806d55fad9ad07c4eb5f4b30fb5766d97ca0dbd9199f76a15296c237a424fb961d717c5829612b00e929967881551956f230d1379d3d1614b9d26c7bdc53e87cece1b13763991639588238cf3c5b2641"}) 2017/12/31 17:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a0b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e8a000)={0x0, 0x68, &(0x7f000064c000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xbdf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xdc9, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x3, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f6d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00009b6000-0x17)={r2, 0x800, 0xf, "f22611d3b6eae5044b8a8660b7a401"}, 0x17) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r1, &(0x7f0000cb6000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 'ZS$', 0x0, "aeeced"}, ""}}}}, 0x42) 2017/12/31 17:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) r1 = request_key(&(0x7f0000b38000)='pkcs7_test\x00', &(0x7f0000794000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bba000-0xa)='-vboxnet0\x00', 0x0) keyctl$assume_authority(0x10, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000653000)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdd40}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000b33000-0xa)='/dev/cuse\x00', 0x2100, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet6(0xa, 0x80006, 0x2b) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) recvmsg(r1, &(0x7f0000655000)={&(0x7f000029c000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a52000)=[], 0x0, &(0x7f0000e68000-0xa2)=""/162, 0x5, 0x0}, 0x162) r3 = dup2(r1, r0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00004a6000)={0x3, 0x8, 0xfffffffffffffff8, 0x1, "59fb8bc22d9a4810b54e2154fce204207b73df3e71b14da9a582dfb8aba67243"}) getpeername$inet6(r2, &(0x7f00006f6000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000639000)=0x1c) 2017/12/31 17:33:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000002000-0xc)={0x4, 0x100000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000)=""/224) sendmsg$kcm(r0, &(0x7f0000b8e000)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x6740ad04, 0x8, 0x7}, 0x10, &(0x7f00004f1000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="bf8658fb110568f32ed00690d9ce45b711b9e64ea944684ce6c05639b56221b21fca812a45cc49fc9ae5d192e2a6be7c4d46fbf5d33b5f242cae1204ae55", 0x3e}, {&(0x7f0000000000)="8e2cd9842b78eed1fec8dd44d3d142fb9bb62b9954b9114e1b22944078b23a125d", 0x21}, {&(0x7f0000a20000)="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", 0xfd}, {&(0x7f0000001000-0xfa)="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", 0xfa}, {&(0x7f0000001000-0x2c)="4eb705903ca4dc4e324947dc2b24b9d393518c9d6f4f215cbe6c67c5ff8e036167fc114a9415f1ad472459cc", 0x2c}], 0x6, 0x0, 0x0, 0x804}, 0x40) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10011, 0x0, @empty=0x0, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000797000)=0x0, &(0x7f0000ca0000-0x4)=0x4) 2017/12/31 17:33:45 executing program 2: r0 = socket$inet6(0xa, 0x40000080803, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000001000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) listen(r0, 0x0) 2017/12/31 17:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mknod(&(0x7f0000c63000-0x8)='./file0\x00', 0x8000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00005d8000-0x94)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x61}, @in6={0xa, 0x2, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x35}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 17:33:45 executing program 2: socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000222000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f2b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000138000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x241, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000001000)=0x8, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000862000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) connect$llc(r1, &(0x7f00007e6000)={0x1a, 0x1, 0xffff, 0x800, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) writev(r3, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) 2017/12/31 17:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000316000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000d30000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000201000)=@assoc_value={0x0, 0x1ff}, &(0x7f0000271000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000019d000)={r3, 0x7fff}, 0x8) write(r2, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r2, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c66000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000d05000-0x4)=0x1) ioctl(r0, 0x7, &(0x7f0000874000)="005c7ab1d0471d9c157cda855efcc7c34773") 2017/12/31 17:33:45 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000009000-0x1000)=""/4096) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000003000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/vga_arbiter\x00', 0x200400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 17:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006bc000)='/dev/vcs#\x00', 0x5, 0x42000) ioctl$KIOCSOUND(r0, 0x4b2f, 0xc1c) r1 = msgget$private(0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fac000)={0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000004d000)=0x6, 0x4) msgsnd(r1, &(0x7f0000340000)={0x2, "a5"}, 0x9, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00003b8000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r1, &(0x7f0000001000)={0x1, ""}, 0x8, 0x7ff) msgrcv(r1, &(0x7f000075a000)={0x0, ""/0}, 0x8, 0x0, 0x1000) 2017/12/31 17:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockname$packet(r0, &(0x7f00002f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000146000)=0x14) recvfrom$packet(r0, &(0x7f000019d000)=""/4, 0x4, 0x2, &(0x7f0000453000-0x14)={0x11, 0x17, r1, 0x1, 0x100000001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000b68000)='user\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d28000-0xb4)='[', 0x1, 0xfffffffffffffffd) r4 = gettid() r5 = geteuid() lstat(&(0x7f0000f71000)='./file0\x00', &(0x7f000038a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) fstat(r0, &(0x7f00003fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000591000)='./file1\x00', &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000a8f000)={&(0x7f0000dfe000-0xc)=@proc={0x10, 0x0, 0x2, 0x8}, 0xc, &(0x7f000008d000)=[{&(0x7f0000686000)=[{0x6c, 0x61000000000, 0x0, 0x2, 0x2, "bdba63b978834651ba3449da7f80b75e01319db2d3bc7defa65ec12fe30d7c9a25bd1b988c20fa4af1f8c6bd178ff155a9a729ecf930a239b019c7e29fe467dbe1c075be243e975b7601742d52b60b365e91d73e0148850ea97070"}, {0xfc, 0x7, 0x800, 0x8, 0x0, "373d49cb52833a1754ffa50d014893cdc14446df3287a9ebf9fa184a5f6ee46e4342ba3246da2d28b1bf1004224abb9138fdd5b7f9b2ccba5bbcc7b68a61228da45849cb139db411b76b384f6fa87bd670ee06aa43283c4ddb53ac9de153a903040b4bcba0b3b2d8d818ae8c2ca7e1f1857458296bbf82a444d5e347230153b50f2552493dc80281285e3698ca654b2f17376e1886a58437796e7e564ad9ca6e81ea553b5f0eeda2e7531570ddf650045d32df745142f99f050836e915a4bb6f65c66a66b3a61e53b6807db79034d5a859b2d43be4b82c29f407f9d29d0628a5871e96db343d4b4f4d"}, {0x58, 0x9, 0x400, 0xfa7, 0x1, "effa0e0f1d017024360fdd7ca2039703e32defaca8ea0ba25dec34d39841b51027d327081a851d1ace012cb4b460c9db1e84a4afd7cd95f189fe3a1ab80131c5722b3091949f"}, {0x1010, 0x80000001, 0x402, 0x4, 0x2, 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{0xd8, 0xfb1e, 0x28, 0xb70, 0x3, "3eedaa7b476d067440832bbe5f3d7d4a63273c0049347bf172667cfae166f9ebaccbfc10444db49381c8fecbf7f0f63fbaa121007d7c87cb5562769e856e7a6f5b32b989676a509acdcfbf7cdfa34e85c97130e63ebd86994006513b449dc33abe71c3f8405e5df4933fb87e5f85353c66e6e4f4aec2afe352c315ce68078a6d06a45d0601bc2ab1541af9fd6ac89961d71fe9c0e6862e49a58724bdbbb64e404d59a91a6ab0a6a087d4ee3154c0dfad5e3f2744db530580b6514efeaf03d722eef91312fa09e9"}, {0xc4, 0x9, 0x300, 0x8, 0x2, "2e6004816b299e05c6a486944e566db0a0e5f773a98e61e2340ebf53fa4d1d338a41877f8225ec0cb7da597a1e4b770ce21ae7a65dd2387d86761159ea67b7917bfb297fb0b94894893ac0d2e8e715ce2eab4cc4924f590703f97037f21a7b35e8816f240320f2179ee62d4be500cc659d4b8dc6cf209ec0914f38d13f9ff10d6f505a554115d0420f203192470eb9d38123c0e7b2ad1d0b8b84e1e9dfe0fbc2ebe504720785082ded69d04a87e547eaea78d9"}, {0x7c, 0x7, 0x800, 0x2, 0x1, "1c8471ae40dd03ebc69ad59fab8d106b0447876e03c08ffd6beb2eacfe54ef586e7c9365f45d313060c32044683ac14f5a5d9ad68e3e1a6da0518e79e8a6e1409d21d3362f9d2884317ac6b827c09f8a1ed1a7467929c242a85946c0f6dbb0c4fe722492e495dd867b"}, {0x28, 0xa, 0x200, 0x6, 0x3, "6dcc3dccd431519028b21932495ef11d5ca60e6ea045f6ba"}, {0x108, 0x3, 0x101, 0xfffffffffffffff7, 0x0, "2363e3372a35626f710822351c578f0fdbafe311460104e988f9173855d84fef3b0766ff7ffab318ada6654ef27c18b57e931ba6365d32dc7c89ab46e7a0bbc918a709b75681f12d2d958f44b4e4d069f77b47e88e8bd0c8036d123f4def78c65fb2c16bb60c4599cb49606538dc0050528f63cd5df780135d322650725682cc0bc7fa4d6f2ee36e0a5c49839727fbf2ea299a981644b8cf07181d1313702c03dd18ab2112fd588f361357355b971f3effc9ffffa31a3aad3f560a4412438e62fcc76a109b5274b0719c7c3798eda47952c3433bc6a2ee1a377d4775c84eb5dcf29684c57e2b80c746b506435793641b04eabea7a2ca"}], 0x2528}, {&(0x7f0000500000-0xcc)=[{0xcc, 0x9, 0x900, 0x8, 0x0, "acce8cdf61b3580697f1f67e2fb08da59263bd9bdab5fce867bd6bc020506194dc321ffb362128b98ddd10d8e41ad03f216178722dd2fd131d556608451af24ab85692ab330b2220ab02288d730ca9637d10b4d8e7f05b0f192d15da71d194690a5ecd13be9965204311a3884ce48bd9b9b0c08e1d1620959e84feef3e8fcd30b34a105a0830ea17527f2f590ec469cd472e880a2e80fb1817046860cc9d16f20296ed54616454ed9dffdc445e5155cd7c74bacc45601c03b4c5"}], 0xcc}, {&(0x7f0000a8c000)=[{0x64, 0x8001, 0x130, 0x7, 0x0, "99d684f3a3ffe7e75754f9cda2d36325431a0d0325170da4696d27f6a3652bc994b82d6eef2269836c0de8aced77a18159572d6ec5fc76cf5524717eaa41b1724549358d139c3562a7774c1c921aea8a9a17d3"}, {0x78, 0x1, 0x10, 0x0, 0x2, "6b86abab39b7e652bb1535dcd67c3e5328fcbd9766595d5025dadf240fb7a2576e0657d6388afde514cb99996844e8c2a03f20602f19c4f9caaca160371d03faa0cb20c20b57a0fa8af127ab2cd8449ca93b3bd4e131ccbb1878779bebcc2421d8f4cfa90021873c"}], 0xdc}, {&(0x7f0000865000-0x28)=[{0x28, 0x100000001, 0x608, 0xfffffffffffffffe, 0x2, "1659530c21dd299bb533b550ba1c98ef7fd012bd1b8c"}], 0x28}], 0x4, &(0x7f0000a72000-0xb0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}], 0xb0, 0x4008000}, 0x800) r10 = add_key(&(0x7f0000a0e000-0x6)='logon\x00', &(0x7f0000aab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005a0000)="", 0xfcec, 0xffffffffffffffff) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000a7e000-0x67)=""/104) keyctl$instantiate(0xc, r3, &(0x7f0000a3d000-0x4f)="fbb417bc0cc797f2c7b4c57905385e2a55049fe5f4b33fa5216b1fa3688015069ebb272d1906d1f2505989bb4d822cb7dde1236b594f69e827ae474307d3ded40813b31a2b6f49e41e4cac9a5a4ba2", 0x4f, r10) syz_open_dev$binder(&(0x7f0000b03000)='/dev/binder#\x00', 0x0, 0x800) keyctl$update(0x2, r3, &(0x7f00003e2000)='(', 0x1) sysfs$3(0x3) 2017/12/31 17:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000754000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006cc000)='5', 0x1) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000fae000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ec4000)={0x0, 0x4}, &(0x7f0000fd3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d99000-0x8)={r3, 0x667d}, &(0x7f0000347000-0x4)=0x8) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/31 17:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000146000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r0, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000063c000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x2a, &(0x7f00001ba000)={0x24, 0x4, 0x4, 0x40}) getrusage(0x1, &(0x7f0000340000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) finit_module(r1, &(0x7f0000b12000)='\'wlan0mime_typeproccgroup}cgroupcgroup\x00', 0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x1000000040000003) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f4f000)={0x0, &(0x7f0000a94000)=[{0x200006, 0x3f, 0x0, 0x200000000000002}]}, 0x10) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b5d000)='/selinux/access\x00', 0x2, 0x0) listen$netrom(r4, 0xf59) sendto$inet6(r3, &(0x7f0000146000-0x2c)="0e", 0x1, 0x0, &(0x7f0000c0c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 17:33:45 executing program 5: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x36, 0x4) connect$inet6(r0, &(0x7f0000339000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000069d000-0xc)='/dev/rfkill\x00', 0x10400, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000d2c000-0x2)=0x5, &(0x7f0000dc1000)=0x2) 2017/12/31 17:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='\x00', 0x1, r0) r1 = add_key$user(&(0x7f0000fdf000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb4000)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000188000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) syncfs(r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r4}, &(0x7f00001e9000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f000076d000)='./file0\x00', 0x1, 0xffffffffffffffff, 0x0, 0xffff, 0x2000000) vmsplice(r0, &(0x7f00002d1000-0x50)=[{&(0x7f0000507000)="fe38b6c611296eaf743ebcffe3225b39cb00b8b4bddc3422f9e34d581005bd1ae21c9eba2ff7223597783fd0bf8cf444b15dc96a2492380da66ea32b00293e3206728d6c81d87cdc2adb8dfb0f13efb2899006228139278a95c212867241111d5ebf87b0252150f4c85627812f6b", 0x6e}, {&(0x7f0000c71000-0x69e)="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", 0x1000}, {&(0x7f0000baa000)="070aa559b9403ec3dc58b522dc0fbc5ea54898813c97a6a012aa704b20b5616045f1c32d08f8649bf2fb7ec3f0b4c860139f175059068913d1e71d272407160c0420503dee6b", 0x46}, {&(0x7f0000136000)="6cefb20b3f4f9a40774cc0842a16bd571f03d9b58eafccb0373b43090f363154d4e83b13df6d9f27e0baf31f39cfdbcea451b8e61afb9b2009243e73eafb5c02a05e9ede702827602dbafabef11462897b1a9256f94f3675aa18a8d260e744f2d1ee61f5da3d2133f3fe093c2c2c61f8eb04b313b77c6e999ba9e651b717a8b9ce114c25b38a58344d0cbaa2ece3531a5b4861dc17760e853f39e16b5d56a06545fd14359cb0a077ed001eee329b3dcdd1981fb253a515f29b14443686bdf09b8d542db1714f35fa98cd100786c656a34a44310660c97a2c5eb3c4e95e", 0xdd}, {&(0x7f0000bd1000-0x5a)="023e24f420cf6ef52509e3fd56f4a403b41661bb4a252652fc6538e290206178faeb409061b52ca20996dd5d4f02b68d77a17afda4e61f704962bafc00bc39411340885d618744181ab17465e4add48c3934b2d9c841d4142ddb", 0x5a}], 0x5, 0x1) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) r2 = request_key(&(0x7f0000f70000-0x12)='.request_key_auth\x00', &(0x7f000023d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ee2000-0x2)='A\x00', 0xfffffffffffffffe) keyctl$get_security(0x11, r2, &(0x7f0000a38000-0x15)=""/21, 0x15) ftruncate(r1, 0xffff) bind$llc(r1, &(0x7f00005e2000-0x10)={0x1a, 0xf6, 0x10001, 0xbb3, 0x7965, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) write(r1, &(0x7f0000cbd000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000148000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000003d000)=0x14) pipe2(&(0x7f000000b000)={0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000)='#*\x00', 0x0, 0x0, &(0x7f0000736000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00005ad000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(0xffffffffffffffff) gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00007d4000-0x4)=0x0, 0x4) add_key(&(0x7f00003f3000)='cifs.idmap\x00', &(0x7f0000ef7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe2000-0x86)="", 0x0, 0xfffffffffffffff8) request_key(&(0x7f00007e8000)='pkcs7_test\x00', &(0x7f00006a6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed5000)="eb657323722d00", 0x0) add_key(&(0x7f00009f8000)='.dead\x00', &(0x7f0000db1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c7b000)="", 0x0, 0xfffffffffffffff9) add_key(&(0x7f000077a000-0xb)='pkcs7_test\x00', &(0x7f0000f06000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000efb000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) keyctl$clear(0x7, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00004ac000)=[], 0x0) getpid() sysinfo(&(0x7f0000286000)=""/144) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/31 17:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f000084e000)=""/0, 0x0, 0x0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/31 17:33:45 executing program 4: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa5000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000026c000)={0x0, 0x0, &(0x7f0000fa3000)=[{&(0x7f00002df000)="c0e2711385539497e8388b8e91920da9faa2e0652a96405b7d", 0x19}], 0x1, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 17:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000a6000-0x10)={{0x0, 0x0}, {0x0, r2}}, &(0x7f000010c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(0xffffffffffffffff, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) munlockall() read(r1, &(0x7f00009d8000-0x8)=""/8, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00005a5000-0x8c)={0x80, 0x2, 0x7, 'queue1\x00', 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000)='/dev/rfkill\x00', 0x82, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000bfd000-0x8)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f0000f20000)=0x0) writev(r0, &(0x7f000018d000-0x10)=[{&(0x7f0000cd6000)='{', 0x1}], 0x1) 2017/12/31 17:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f00006b0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @ipv4={{0x25, 0x4, 0xfffffffffffffffe, 0x19f, 0x9c, 0x2, 0xfffffffffffffffd, 0x0, 0xff, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@timestamp={0x44, 0x14, 0x3ff, 0x0, 0x8, [{[], 0x3}, {[], 0xffff}, {[], 0x6}, {[], 0x7}]}, @noop={0x1}, @ssrr={0x89, 0x1f, 0x5f5c, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @ra={0x94, 0x6, 0x3}, @cipso={0x86, 0x33, 0x2aa39800, [{0x7, 0x3, "1d"}, {0x5, 0x9, "08eebb84215463"}, {0x1, 0x3, "e1"}, {0x7, 0x307, "1c64ef81831d0aba"}, {0x0, 0x11, "686c4b76d4953d564957e53d38ccb8"}, {0x7, 0x3, "85"}]}, @generic={0x83, 0x9, "0a6b823d4eda41"}, @generic={0x9d, 0x6, "bc46ab40"}, @end={0x0}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x5}}}}}, 0x0) 2017/12/31 17:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) readahead(r0, 0x4, 0x4) recvfrom$inet(r0, &(0x7f000032d000)=""/0, 0xffffffffffffff07, 0x0, &(0x7f000046f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff31) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004e8000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000644000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009ea000)={0x1, [0x0]}, &(0x7f0000e9f000)=0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000eb3000)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94000-0x8)={r2, 0x1f, 0x3bdef46e}, 0x8) shutdown(0xffffffffffffffff, 0x1) 2017/12/31 17:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f00003b1000)="", 0x0, 0x0, &(0x7f000075c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000b3000)=0x0, &(0x7f00000d7000-0x4)=0x4) sendfile(r1, r2, &(0x7f0000493000)=0x0, 0xfffffffd) 2017/12/31 17:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002b1000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000029f000)=0x0, &(0x7f0000894000-0x4)=0x4) 2017/12/31 17:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000056a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00005b1000)={&(0x7f000074e000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bd1000-0xc)=[0x0, 0x0, 0x0], &(0x7f00006b7000-0x8)=[0x0, 0x0], &(0x7f000029a000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000047000-0x11)='net/fib_triestat\x00') preadv(r0, &(0x7f000091e000)=[{&(0x7f0000684000-0x8a)=""/138, 0x8a}], 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000f4c000)={0x5, &(0x7f0000f90000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/31 17:33:45 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000531000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000f0c000)={&(0x7f0000a69000/0x2000)=nil, 0x2000}) 2017/12/31 17:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000059b000)={0x0, 0x0}) pipe(&(0x7f0000bd4000)={0x0, 0x0}) pipe(&(0x7f000087f000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00007bb000)={r3, r4, 0x400}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) r6 = mq_open(&(0x7f0000ded000-0x17)='vmnet0posix_acl_access\x00', 0x40, 0x10, &(0x7f0000422000)={0x5e2, 0x101, 0x7, 0x5, 0x9, 0x7f, 0x17fc, 0xfffffffffffffca6}) flock(r6, 0x1) memfd_create(&(0x7f000025c000)=')nodev[\x00', 0xfffffffffffe7ffe) syncfs(r6) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 17:33:45 executing program 6: clone(0x0, &(0x7f0000e85000)="", &(0x7f0000756000-0x4)=0x0, &(0x7f00007c2000-0x4)=0x0, &(0x7f00009fc000)="") r0 = syz_open_pts(0xffffffffffffffff, 0x1c282) ioctl$KDADDIO(r0, 0x4b34, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000524000)='./file0\x00', 0x0) 2017/12/31 17:33:45 executing program 3: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000f81000+0x4c9)=""/95, &(0x7f00004cd000-0x4)=0x5f) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e1d000)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f84000-0x10)=@buf={0xef, &(0x7f000066a000)="64f9285f16a8e5debca03b7ed5478a177cfecba9f01883a8b3b8a459191d4d688f8bfa09bdd50bc072d5b266eafb1f6b067f4bfe5e4aaf71dafb6605b12bac6d753838d588c802ff001910e252cce45f65787c31e5a7e778a6275bb2e879db32e6c4cf3ff541b4774a959a99cf5f1d4eae2929c69e27e809f19a3cfc31ec3adaadbc07c20340d978ebbb5145fcbf3a518073e5a892d6d719f5425c288f0ac4572a4a3ada5df6c51c6ed3c092098f1c117499b487e3d54f08090d2afd4a3f2b09de038cb12da03ffd99bc8a39dd959dd569747c9239d60072eb74cc2a53eac45179b01b50adbaf3058619f405af272c"}) mmap(&(0x7f0000f82000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000bc000-0x38)={&(0x7f0000d4c000)=@hci={0x1f, 0x3, 0x3}, 0x6, &(0x7f0000db6000-0x70)=[{&(0x7f00002e5000-0xa1)="f5de2053e6b0d18b12030dc461b6a4ed720b8986da3855bcb4cce52f78ce1468153b83b082e2ff4000e440f24a35bb6e6de0cd72361271dfc54ad646c2962622b616e975656d4bddeea374857a208e8f3c7cb5a470e3a79d8855994852f1199bdb9d41acfc2b7bd027bb87f52f646ff18a837032ea74baa2b305294976e46caf70db1d62951debf55546ef5111c75301c2b6959b27824337a4641d0751b1bd763e", 0xa1}, {&(0x7f0000f82000)="fb1703267772d3150d538808fdad", 0xe}, {&(0x7f00003a9000)="846444ee3d96ab5ac473c027deec504f6353a24ed191aceb8fb026a3328be1bebf1c8bd5eb8b7b07fb08dca0c0b8f4ada5f029e821e7c6271060", 0x3a}, {&(0x7f000058e000)="00a79a54e0a9a49c873f9a119092c4f90489bd333f9c5ac583613c77f44cf5cea047a0bd65d9a4a50b603d25c4a70aeddc671f8a456b6a28ad4bc140a01d70546eb2568f2744ce897f746794c9d95cb611ccaa9fc0eef5d9e7a075b0145958a6df2cc768a6498e84b54660b2fb6487aa529fb6549377176b9741d6233d1d8df4ca12fb1757e49011fb2161cd81ed2a4719557f27ed5c03dcf8d395196251562c0995cf4cb2990b6b1b742bfa7fd457d070d916f7d09286d2a41a120d77c8a1b37608123aa975f3cbfe44c39f4b61c4014c3460093951eeed9da69c388c19", 0xde}, {&(0x7f000029f000)="6abe144f3e324f85df95f29bdc1e5770a668923768405c3dbc464b1fd500287ca435d036fce3296122a27f08a5d21c6e78bdd00aab1e3305ef82c64fd15358a1191ad4df1715c2c17c30e6a8bf10eefc5855e1d86381baa005f2b3a19c278ae0a7d661ac29d2d31d74726dd2f13c3739cce6b8126c37adb2dffd7a7d095ccefdc1ba4c90ebb807f35c60e5e56aaaecf0291f4a37008f3ecd3aeb50213c7637ce2e23a7df2da61bf1", 0xa8}, {&(0x7f0000504000-0x8e)="d80b04464d1253fef2c89498dff3cdf091f09b42be147fbaf3e148fa86ae2e44d07d1a496d412948e7d0189bde2672e0250a2168e8e92d616fe5c70e39f399c86efdfd419e18667e4e6f76ae1305037807767dd6eda5005ec8bb093255780eafc3a143ba31111512f5c7ebad62d92940403c5fc158260976653f805a3e554636d826a0ef774bdd8985eb260fe5a9", 0x8e}, {&(0x7f0000f1a000-0x5c)="b6547c656f91f32ccd6e179f34a6fbf0ebab80caa7c6e864aebbc7667f2d7ad244e15cdf5f8a9741c6aaa84e4218b3c9c9bd27d339331099e0724bd399d78b1a758b5499abd1be4372c174819319013d5d1411134cf47fe8a856b485", 0x5c}], 0x7, &(0x7f0000f82000)=[{0x1010, 0x10f, 0x1f, "8d78685c92767591cb402f9b2c8a1c9bd272595d5e713ca9dfbd3c905c31b4ee665a69925d54de550d7198e6c193fcc5de8e4883130066d0c47fdb5fb5e00055c4a24509052bc7e763da6a1554262f29619fb03cf89b3e4d1dcd879e6b32f182f9315ed56c83aca5174592eef5533c7c308620c26a82b9aa9a1a57332f54def8ad90774df822df08bc3feb6149646a16dccd488b7270aaaa2f778a409aada4411a0c0cca804628ebc991dc10b9043be9b31a2da67e574997e6beefd4e3647b4a9d3c9d46dd8ce580a877bebce999ffba0bfc9a55b218e9171ef0074f48eb803673ccb1c0410ac193c7da35331b113d2c27d50d70afce5016c474aea3ff37da2771fe02d3554583926588843d997545b7a26096dcce004967cd027afb82e49d88d28025395ad9ef4605adbafd4aa8c19fa66e4ec5f2433949fffa62c1050bcbfd551c5c826e6422a247fc4d0a835cbf2dfbe0949e0e428855c06fdfb062677a2d1b2a34481ceb692fdf0d69c95d80b2ab76db7a595c1bb2f1759560dc5b367c8464009ebca090f499cfa53cc01c1981406893588686ecbba877ba3d2cff61cae9654b44f69e777423b2a5f5602e40ae030ad5163f1ff854d8ae6ad49642ca194ddf7a05da0858818ad8221db12c096df1afdcbdf78432d21c59ce17ad3435778840f723a93b5cfa2c41555163069d67e6a605c0dd8eaf2161c76ed5251ec79208d3eebe721f6b96b795f2ee81e8e193ba87fc95439a00edd1d47d3c4e07569d19f1d6702fbd404b1c00a48d94710d393634a43f68ab1c4d70d91faef85b5fbad5eb9bed366d49f7bffb4ba4b8c3c9fb0e5f2380ed6464a22046ddbe62a3112c4ca5633c261484d35395ef0a0b3b7e034da0758792ba589548ec1b9dc5fb116e1906df6dd7ad3b70c0620d7b216f57fc5b13ac84b2bc0661b919ab04f1a01c6e46e2ae9c5db24ed31f82e1cf92532f8b2c8816883d92ddc491f13944619320c2a83569ab82c3cc9e6c1d4158c9ea7e464ad3ff3c705dc2021ba42f564d050b021b822729b519643b8f5c442f61129e4c53568982951ae5072aa3cc95ec11aadf81f2b3cf4124b69aeaf2a47e8e2959b1452200943dc968037c7585c7d1e5632b31f6244272cf7f809549933a26e70611a8168c2b2348a658690c08f4d67ff144ac03e56580726daf144b0e52ca0a988be2abf90c9d05be5fbc33aaeea4ef9ef06d0d61f7d533e7f708a9cb1b57d7e9c9cfad3c400a265deca15610ea8cf0d807d5cdc5aee16ba99f9af5a718e86dbdb0158854a5601ae7846fbac4cf802c3a545277702ff216dfa8a8b567b5874d60496a26764cab9f3ba3948f629132f9cd5da757bc5ea429fc0da39f5a03a1e146cb3983afc2079d75bd13017d1db4006703ab4b71bbdd00525bd1c0e0ef7266874b6bafdaaeb0a2d50cb24999712fc2dc87b19e9b80200d8e09b9cf992dc32cc0aee95708f3ef39788e4954c73bc05843a690c028db9d954af3db9f9336f3db5355db0db31bc7a5a19cd96361406e5b5e8f529f3936667f43d29abf5e6bfa73e6d7ebb2c4c3f32f94ce7782203470919ca15fd0696c2b089b75f5ae222bd68583587769a2a491d520b9cb86e51922ae7503baa51d6bfd4b727aed46e4a45b9a290e3b7a0c2e5afeb91a79baa4a0734728929cb1768a13a911a780ba5e7c934a2849b476f75d9357b9ffef8574c959997aacefcd639d6130738f3983996eccb1fc1bfe1cde4f19fdbe44fabf3d20feb3505fd218f08770420e351f217c9e8d0cfdc21757cf2478e3620b747cc5d1908fd5ce2e194c3861ff76f58f94192bc45f4e0910c826d912fed120faf314fac1e3ef68e452028bb6bbd7e5ac8aad91263f9f8d7990fd98395f9766970bf5e03cffdd6fd7033769352be031f81e93c2520ca7b2e6db21cf504c866d7666544a7da55268ca9f8105e7aaca7ec11b01af5dca43e1c36065a635940c18eb7a75f3113ab0b44f9bac15731156b5025ec00c0128c01d1946d140b4a3a3dc87f53bba244dded61220df8da0c7adcd65870c6eaa0cd20a3d96be1390d109cddb2aa9026c313a9556156dcd917b4ec2a9baa0cca042624a5a2c0e6ec3bf1c15e5496e265ea4b8d2e8c3cbc0bac29c593aa1d7258ebb6466e726bd50a257c77ef0e4f0fdcbc761503a8787c13b578c0ac1db324d1ff0d83ff5a566f8d79ca30a84f1254b2492bcf560cd26cb020f0b75bf55f6b6dc07af28eb941509292b78ebe629a861928d434ad8eb4cda998bbb692778fb6847c44b481eb2b1e80c0a37937a928fc3852f945950825b42dcde55403d0f9418773d543cbfd392703f603914d38957c207a170d3a2ec3b023c8088e8b87eb169ce648f8cc203b774ba15ad2f19639f2e675fb712bd537c37c0f7763e9be561362e0b24ca88d6e3d2bd3496245086bc7d0046ad31daa702ea1c2b47fe7cfd568088ef8ab2fff9b9fea3b1341a488fd4c27b16451cf077970bb9363a0a5cc9eec9c088b3f34cf5f225be74dd1513de424b6cb64e00175db1d0fab3ff47394e618348f31115c632e51a19f4577b9036a48be6999dc80d5842c8284b2cdc8d1e5ff2fc21adbb123f1c40c8c1530534fc75f5692c668241dc1b854c3761980d63c8356e90505aa2a710c4befc972fe6ec498bf71c9279626bea13e78200c62794bd5422d339a521775b6e41aefe5033510a55fc67a5388fc15e482c1745e59f811a7d02a72eea639f857561d3e620f3ae5fee68acd4678ff96dec9f9a46a64dad26f23b0f129deedf22cc834665eca4f02fdedc8173ee690adcca7d88b3584052351a4743287192404d387f28443279f2f167bb38a4da4eac0e2c0ff9673779099bd5eb3b335f63c1b84caf5d12c1ff978412169f5ec6132c8292ed6c41439d204dec583fc08c97d67142a20381da72e351cdb58389682a3400769667b70036310245ce49e4f7f41bc6068745611226fb44be97b4f3967fddffd703651b8ea70c2103b0cd924ea9ff2dbddd13b6517dfd6193fdcfe08be129694b1c4a07590b183a697bd05c871ec863c2b08a8c84b84cdfe2e6dfc99a7348435e7d4d24bea52908e75cac9090cca4ca8874a5022c0f47e3ac0a45f107d5b07a1f001c3c0d98ef16a7b2b3f5f21941e179f7d72dc138dd70ab22d06963204a22ffabd987a2fc3908a61b30be32c1fb7b1b2bb69c86e197143dbbb717cb5ecd4289b80710fcb12b5bc0cc4ac466dd0520c842bd29809b19370334a24ef1b2e0f97844259bada661cdb31e3b69e79df7ff40c7849192c9599d4e3306719b3399c08d6de902fed7c963d9bd3f358961e332a327ca8200900af47d5b1466d46e8c27803cc14fbddc15c504464ba8408b7103be4be07b2e6dea588ebaffceaaac5ad02771dc5befa0de81a9870fe4a7bec644824074c6978fb0a32002189969e061908b0ddc671aa3173fdc03939adbd990890c1fd15359ba1b1e7214c32ed16de82a17c0d53e0f8fd77d513c5b9f93aee575381b974c22fae27a0ec4452d575e0354c9fbf79e5555f631927f5c768bda7bb963aeaa29baf4068e050ec0694df42044a733709b3b08fc1517e4eaa27b6ae442a45d9f2704aa1019c46ca0b1545f4bf2c0638864772ec10b731347403dd1d5ac7dbfa911409ed53faa34912ad2f179c27cc87adcd2e4ff74e4915c7703db81d23fb6b11c7cf0c9301f12611984356f10429d8e02fb092bdfdfb98f73c99526d9d6de4f824f546028dca4a511bc6c0e03f02b8d24194fbad6b0cd7b8b65801d9c732bf3b6ced2f1ac362c11770edbbe3cdaeaf775fcc992f6716ae6108e84a76717d06fee8d16e7d6d690f72919b9d9678c713a60fb65dc1fcf3fa712d7d19aa6082a7627bb0df16b7b201de680bd1831918223f1583a344bf6df20cd4c1fc1c50453887c56a134d8177148f6e9d31ed936b0d268cfe4fcedebb19e5136f2bfa9b84d369cab83eba91f5cd6f1782be40343c19aacbff3c0b8cc786293cb9541c4e997914a9d549e6d2e437caa6087f3d45856464b0d79a67c5bdaf3c4ebce6d95ed326401be6af93d2f9ca827d6d11e0b8a46c7aecda74b89fc69d7c7f78a56385300c60f9d14402f1482078125a98e9e1dfc7afd29b0221346170d8dafb36b4ecb75bc1fee73ec080ab63f16bfff40ab0a5c2ef18e9736cb6975629ad8f20e6263a56cf70507bd105285d0bb7e1aac27a4d9202ccaa3dbec1c223938b58abc98b36ded69cde5be6bd9cf0e51be32a1c117e48565c7998e9af28a04c5a446019b710548bb8109de554e0f7889adadaf4dd3e0baa21f6ee111dcab0c24d0795c2af908042c23ea036e02afdf6fbe1e1cd6698d8b462c82013ce67bfb6aa05ea01c1fdb0dbda7a26ecf7c11a5b9f1cee90ac0e036e69f938530ed8bb90784dc4057830380013f1408ab8a1c4440b80c1215c85ecea009bb7f1021193e2391ba14c269296dcc58dec010f69d1b2b27427c169cdb643e3d5e20b3425bc34552fa560b5dc60ebb9bfff0cc48d741df7e2876e81646518e04ede7d19a662e42f240d18062bc79aae157c755ddca8fe6d0480351fff2a7680031e79dc9e2f99a50a5f38306f35c6f812bcbb890c134f5a5c38eadc3419106b988bb6e38545a74d2dbcf14ed0b9b5438b945c5c7040113a06382db85697a4584130050bf351f060e5415c71e42cf48b80744b8a2d4d525ddaae1e99b3468ff91ff0ad3aea9c1b74158c42400e0b547531eee7c5d04627c27b88f329f42cc66f8dbed65ae9cdff2d8b394ed5e485d8c88d46c9da23682a3dba3b67708566b4fe63c02f45d296d7a3377b6ca62fffa7924f5649f6df80bb64f76be578303d62dc019968d885830e6c0680765ae2d250192dccc4ff7be0524cc46cfaf62a4111c34427b4ba73b9b2dadecbe641a7b4810f8fe2a176e438d0513114c5cc62a6a47512de1c4bfb492877026805651c602447c4160fb20d1631f44df44117f80f08520a33f11cf9d4ee3a910125a2280617f79a591c625786b1a741387da711bfd2aeb6e84af3a299eda06afc5e681f260804d422352d690f09e21ba7cbaa13e6f99eb94f360dadb0d8bb099429556899e36e4506ae3a2bdfa80e9e21adc0986467ce1e2b8e00662c906c228540037e8fd4d70d6313c7426268c9f880068ce18ea7cfa69e54948ae5a521c38cdaf800c828e3ae9aa04a33d982c99504d1f58ee4527fc25314b1a6862ab14ef92dd3391c07ed02fe8139f2e1121b5aa73c846e414c595180cb9dab1c68a000d9d52b2e2a551303ded0667eb7c543abf0187c2e91b51cc780e4c30ac671ebf27d3b58634f6c325123dd762dae0b9caed3d1d32b60440a39df5a257e316b6199aeba2d78d3b8c85107088e9117dcd0b1ff828a0740e656d60772b2c54ba5d5a4593e996eac6de81b3c36179ca106f220900c4d9285a61b134e0ed35cf2a4143153d83aefeaef0c5b74c84220ed0b24e3f4706d6e78f57bea0bea337fd31cd5cb9f708e8a5da7e3527a780e40875696a4504d969b22d82617026f071942d34e1b5501fab9d61a3833f22871e1ed437fdfe2169e3e90b148e44bd58ad65f4da855e754e000d369945eaa28e4f7ce58a64a3223120fff8b859be9496af7e20ead54a97d110a3709c9902b5afef5c54a12db685a5a91e328c8d33314b2fd566b0cbf08a6486bc633f4730177c453c63b6947d7f57b85c62b7dcbc9fc62f92c1a021d252eb4b58b8961c70eced615d08e3fce94a4e46e9a970ce015b17c4843e2bbaca8313a3e88407649877e56fb959ce6ea7"}, {0x68, 0x189, 0x4, "8196a360528bdb6dd7a3123000bf99ee6e218826bd039f84ce9304c81c2271f179c361996986386708fd5066e41ca317a5e0e3936824e5cfc5edbad6e2aa83e27c192f2c86ccca327bc485c3fc8062324e"}], 0x1078, 0x0}, 0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000f84000)=0x0) io_cancel(r2, &(0x7f00007e0000-0x40)={0x0, 0x0, 0x0, 0x3, 0xffff, r1, &(0x7f0000396000)="", 0x0, 0x7, 0x0, 0x1, r1}, &(0x7f0000217000-0x20)={0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f0000bda000-0x38)={0x0, 0x0, &(0x7f0000329000-0x70)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f000043c000)="", 0x0, 0x0, &(0x7f0000f7c000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/31 17:33:45 executing program 4: r0 = open(&(0x7f000046f000)='./file0\x00', 0x80000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xe1, "3d94cf05dfb774c876d7fe6b3d20ff2e27718e1e52584305a866f03cad095ee097c21e9053f2778ecaedc53d1f91c8faa0704b56ffc7be4c83ea385365688cbb830493e502b5179a85a6619f103a83322b68346cc9c881d7dc17619c9043d204e7e7599e433bc92dc6bc196dd9c5cb07c1caa1b31db826fa34ec0398322e780bfe9867655d5f6310f7296c9fa1f9f2a6ea0ca9fa93cf4e6195bab6fd556957d17c6113a252b0a2a5b96d4ffced4038f7192266bd06286f83bb6aeae28fb9d516af0260b9c55efe8cf2709a0fbe845342793f10174c49063a4399455ca7dcf05a9f"}, &(0x7f00006bf000-0x4)=0xe9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x7fff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001f0000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00006d3000)='attr\x00') utimensat(r3, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000877000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004d7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000547000)={r4, 0x80000000}, &(0x7f0000c77000)=0x8) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f000009b000-0x4)=0x6, 0x4) 2017/12/31 17:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) socket(0x19, 0x4, 0x3) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:45 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000527000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x2, 0x1000}, {0x5, 0x2, 0x800}, {0x3, 0x200, 0x800}, {0x3, 0x8001, 0x1000}, {0x3, 0x40, 0x1000}, {0x4, 0x1, 0x800}, {0x0, 0x7ff, 0x1000}, {0x1, 0x3, 0x9b159a05b1e5b424}, {0x2, 0x8, 0x1800}, {0x4, 0x7, 0x800}], 0xa, &(0x7f0000000000)={r1, r2+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0}) 2017/12/31 17:33:45 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000002000)={0x300d5180, 0x1000, 0x3, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x3769dd3c, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f68000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x10001, 0x5, 0x9, 0x0}, &(0x7f00000f5000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000044e000)=r3, 0x4) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/31 17:33:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000+0xaa7)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0xccf, 0x5, 0x7, 0x9, 0x0, 0x20, 0x20000, 0x1, 0x65, 0x2, 0x4e, 0xe97, 0xb3d4, 0x8, 0x100000000, 0xfffffffffffffeff, 0x9, 0xfd5, 0x3, 0x80, 0x1, 0xcc5b, 0x5, 0xe4, 0x7fffffff, 0xfff, 0x5, 0x4000000000000, 0xdb, 0x7, 0x20, 0x8001, 0x0, 0x7, 0x8, 0x3f, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x2, 0x9}, 0x0, 0x10000, 0x400, 0x2, 0x2, 0x80000001, 0x8, 0x0}, r0, 0x3, r1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000002000)=0x2, 0x4) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000934000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000e1000-0x7d)={0x0, 0x75, "846ab454cde07207fa357463baf0fac60b5a81c1f2a8f939181e80e685cc127ec78ac34350128426b958e2972709e59738d417e32ca0e68b5e42eb7f0148fd2f703b9de2a492f16194470512e18934c2b1f94f156c6c98cd3b69ca53a647c21850b6f8eb1219217832d2990f01d6ee0a9c64751ac6"}, &(0x7f0000001000-0x4)=0x7d) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r3, 0xf926}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r3, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) write$eventfd(r1, &(0x7f0000000000)=0x2, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x5, 0x7, &(0x7f0000003000)=""/64, &(0x7f0000004000-0x4)=0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x0, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000c97000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000042c000)=0x5, 0x4) socket$unix(0x1, 0x2, 0x0) 2017/12/31 17:33:45 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000063e000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x1, 0x97, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x0, [0x3, 0x639f093a, 0x8, 0xffffffff00000001, 0x8, 0x4, 0x300000000000000, 0x6]}, 0x5c) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ee5000)="d10204000058e63b0007690613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r1, &(0x7f000010d000)="b2", 0x1, 0x44, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001bf000)='/selinux/policy\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000466000)=@hdr={0x1, 0x3, 0x3, 0x3c2b, 0x0, 0x800, @ipv6={0x1, 0x6, "dc9420", 0x422, 0x0, 0x67f0000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, {[@routing={0x7f, 0x4, 0x1, 0x80000001, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @fragment={0x88, 0x0, 0x10000, 0x789a, 0x0, 0x7, 0x2}, @fragment={0x3a, 0x0, 0x8, 0x9, 0x0, 0xeb, 0x3}, @dstopts={0x5e, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x50, {0x0, 0x12, 0x10000, 0xbe, [0x8, 0x3f, 0x2, 0x6, 0xa99, 0x59c7, 0x100, 0x10001, 0x1]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic={0x1, 0x26, "99606cc81df35bba6d47544f328a24dfeb1a6e786f6fee89f470b40c4d7a332733b24fec2b91"}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0xfffffffffffffffa, [0x0, 0x0, 0x0], {0xfff, 0x6, "6fb98c", 0x4, 0x0, 0x1704, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x2b, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xe973}, @generic={0x4, 0x5e, "4412a5f662e3bc18177014d824e56c2131cd720342f4229b1bafb416456df0f6548aa031ae1cb4b20f7a3f855e3f7aafcd0b550c5e56bd19b4ef94e5b74d1d4c8ef3d63ae078e163b51a55ebe00ad173251b00e30c07052916db3f8e2394"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x24, "dca60d72039a2add90efd48b95142987ce0a80f689b3eb425c6a85f493237d632eda686b"}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x1, [0x0]}]}, @dstopts={0x87, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x10001}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0xa9}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x7, 0x2, 0x6, 0x100000000, [0x20]}}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x8e, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x3, 0x92, "1fd7ae88d7bcc9a4be308a191335b00ed6d0dfb2f5bfb0a3b90c4c830fc09f4c13adab18109b6094ea3662b34125d8928a8dbed085601532a254f99f131df91abd9747c0bcb0e2871cd4e4a31856872b90c2d0457d1aa22791dba5f58976f849d394cc84a067a7cae2068bd94b4eaabeb4db39e6e089027e3f0cf21ae6078374acf98d02f5c3cf8243485ed51af79184e5d4"}, @enc_lim={0x4, 0x1, 0x4}]}, @fragment={0x3a, 0x0, 0x8, 0x1ff, 0x0, 0x5, 0x0}, @dstopts={0x3a, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x6, 0x3a, "582a87e367c9195ef7b2ac3b848cc2eb30a7a7d2dfc072422a9e945e39acff67b3783554ebde6552c01471876cc4101bc78c837d820eb9f3688a"}, @calipso={0x7, 0x58, {0xffffffffffffffff, 0x14, 0xffffffffffffaeec, 0xfff, [0x8, 0x40, 0x6, 0x8, 0x7ff, 0x9, 0x10001, 0x0, 0x4, 0x3]}}, @ra={0x5, 0x2, 0x7}, @generic={0xfffffffffffffff7, 0x0, ""}]}, @routing={0x8, 0x12, 0x1, 0x1, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "fc48c45e3a858c5a84b8f754e17bcbb1200b54e6943ed2d76b735e6ab74e2eb6d609e74790e50355fda21f9be5c0d1b2e762e40150b54ba1c93c92ac3499eb6d413d"}}}}}, 0x454) ioctl$TIOCEXCL(r2, 0x540c) 2017/12/31 17:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000029d000-0x8)='./file0\x00', &(0x7f000073f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x4, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f6000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000360000-0x8)={0x0, 0x86}, &(0x7f00007b3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005f4000)={r2, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xff}, &(0x7f0000394000)=0x98) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00007eb000)=""/60) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000cf0000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2017/12/31 17:33:45 executing program 3: perf_event_open(&(0x7f0000074000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0x0) modify_ldt$write(0x1, &(0x7f000099f000-0x10)={0xfffffffffffffffa, 0x20000800, 0xffffffff, 0x1, 0x1000, 0x8000, 0x19, 0x20af2283, 0x5, 0x575}, 0x10) 2017/12/31 17:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009d2000)=0x0) r1 = open(&(0x7f0000fd8000)='./file0\x00', 0x10100, 0x1) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00008c3000)=0x80000001) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002bc000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000b6a000-0x8)='syscall\x00') 2017/12/31 17:33:45 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) semget$private(0x0, 0x0, 0x282) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x0, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000033e000)='/dev/vga_arbiter\x00', 0x1090c0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000b79000-0x94)={{0xa8, 0x9, 0xf, 0xffffffffffff659a, 0x3, 0x0}, 0x8, 0x800, 0x0, 0xffffffff00000000, 0xbf5, "2e099cdff8e69e863a624f0fa89ed66752bf215010ad78a6d2c0a142c8e5dbf44b77d59b721a3549456af8338057b0340f8c063039cc989d661f505bbd57d77091ff3b8790f2e591b16d52086cc6fad9daecc2eba72a45a9ccb8bd528e12eaf951715f9d43012788a2c0376c7562ebe1a3b5fcbe827809ed8cf4e665f1b1da00"}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 17:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000038a000-0x24)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) seccomp(0x1, 0x0, &(0x7f0000a52000-0xe)={0x1, &(0x7f0000b88000-0x8)=[{0x6, 0x3, 0x8000, 0x4}]}) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003fb000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f44000)={0x0, 0x0, 0x0}, &(0x7f00007cc000)=0x6) quotactl(0x8, &(0x7f0000be1000)='./file0\x00', r1, &(0x7f0000548000-0xdc)="26739a51f07a5f22bee42bd3d1657665b6210125465be42ac639c8b71343ecdc0393b561321f31289a1d509fda50d22c0b78fe9545cb90ed894d73a2dcca029c636712b75546d9895e77c0572b134d9a89e5090aad39f1a2e23053cde678ca8a2ec2be2e74499f6f5909635be460fded1f7d61ca89d73f7b5877b982af2967c693862c77bd0ce1b0b955747bca17cb8a704d59c13963647073d15d51e38a1d26980f3d325712b0582cd8bef7ca11490e0993e9e9916337f4c037d5411f52fe18bf02f877a67f918f53b79a97475a3be4c472281da37917d2b94e32dd") 2017/12/31 17:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000750000-0x10)={0x40000000004, 0x0}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bfa000)='/dev/vcsa#\x00', 0xf9, 0xc001) ioctl$sock_bt(r0, 0x8907, &(0x7f000093b000)="ff818197ef2ae4f58d6c9775991584f1c1a113c9106a6c1e97e7eec1bf0cebc2253881608616e5ecb94cf1535b70e7f4b0f90a3a1b50366bcbf9c81ccf2d22629c026de05aeb4b93a46f198dcee02b8502d0b4f133325bfe3c89a8e66c7fe1") mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2017/12/31 17:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7e093a3100, 0x0) ioctl(r0, 0x5386, &(0x7f0000cbe000)="") openat$hwrng(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/hwrng\x00', 0x4000, 0x0) 2017/12/31 17:33:45 executing program 6: 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000002000)={0x2, 0x401, [{0x75a9, 0x0, 0xdec}, {0x0, 0x0, 0x2}]}) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x14)=@random={'btrfs.\x00', '.\x00'}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x1, &(0x7f0000004000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000001000+0x36f)="cafb3df03b8982dd1ed94a82091f68ea8a35068555baece6ac876d9b8d147966bfbd5d46115ebec4e31ee62970c0de720cebcb4d3d7bbb77b8e18c329874bc49ffbce482af091aabaec5b2abc411e7a3d756537b85313fa384ee1e6816ee4f2b03bb3ca79fffad4b718606aa21e685e21d06e5a4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000d5000-0x20)={r0, &(0x7f000094f000-0x2a)="a53ede75ea10e9a78db05c14a7617f04628d28be0664fcad5eb798d6402e632766767d80e2cbfcd6e61a", &(0x7f0000612000-0x1000)="2a8505a4280792b7753c0b9073e3641f28aa4190acf6e31e79823093ce01df8d3011bba0710f1d1f76ff2454849039ffed0e31db548ec31a0b8c32bca8ecd148b7decb3661d684f29b1bfa21edadf2dbc129b42108c35e1ca8fba90e81286e9e65ad3bf502581a720d5e695a2fcfb97d7e3c103594ed7ec7c63c47e0083df0490b8d53585d0dab86487b843b6761bf283ddfe84859fcfd58fb03392bf27e8c492fe1ea9f4118fa91a0f8a158c8cbd878872b6e1763701760863539e39ac76d63ecc70cd7d50ca8efabecfdd0bd8d90d824484d98b8fa0f06f61bd64276fbc0720e5c82ea3d625f92c756bcaf65638de8e68709dacf94137569ebd190cc22435c63eceb477b1fbb375f68f8c9741751acf193708fd92f8de7726123b818e17ef234a211004e0a3cf47d374613b1b52a504e0e84c88c3d5d5b9a3176dd3510c3d274aa583097381072242638e0825b9795599f82a28cb5520923dabf7f0f0b1608ca1055b7dc456bfe1b55461a9488d28f85ea8f58fbe7fc21f76c75d912adaeb8e6182df06e3dd82d557ca2e3acb41181f773d0954859801b5ca688c7e7f7714ae6d2ef66a50bea3c48bc5c0d76698c359ea34a4b9f0b24e7366049094e7c9205e865878bc66f9b359a76586cb3aac8baf87b303ca941e0e54ef2b1788477751f835ff4a4ac18229baf7a5c7d9f01cde8279f55a92067664e4c84c34f7c25fb12e8fa151b2e4708a44e3af5670103fb174edc2ba2919c422f7bd45e6f4c54112ae107113c613a27a20d4620adb4250b23311217fc1137b2caa4da4bed7531ba8ddd76cd8a2c89ebbb123308b70b98372a48f12a3afb930ff78dcfc205af252dc11b5f43aaaa1f6cc7452f6a3262742a3eb30ba102adc064e5814ce9151b741502a1408b0068190773201bc0f96a4cad9cc718f3817e3158e3b987394acf7dfdc960c2a9326ccc4b1b3656c77574dad232749af3f72a04289237f1cbde35e408f1e2da984da3b97e3246a0ba79d908f91042f99a1b7845366271e15660aaa4f3d3474bd48d4a55c82961d22d19da44a0b3fe6ca84da0a9711e9ee8a64ffb2b4afcc9113f96c21af80746eddc8b1b549e823d5712798b46a88eda871e8f2e6e67e7de5ab400af398bee1b78a41cfcdc2c35722e9fc93770411dbee38896a974971a80b4fd555e70c97a206189b051031aa015e7509c1f40fe54a7e4c3d5d94ef59b163339a65ab7cb6e608598361d01d21e548bee1cda3706de2968e78314e0665ee0c50cef0deab5e21cc85f9bcb46c563112608173ec575a2a597f9f60a2d1e22461f488bba8fa47c0af267bba566135669e26535e7bed66ff6f5d5d7808ae29d43c952d03d960344e87e0c606608738ddc72339435a0da769ebb79cd2688c1e0286fe9085950728bde13c40315bc26eb4718e11de7ca7024d0e99a14104b8e8685eed24d598ae6b9dafbf61cb98761e99f145ddea2e7022f688ff72a08ad5a86e8c5e2d9e8277b420533f4d13af72860630e965d42901fdae0cdf0289472fcb09566d24be2590cf1981b612897765cbfbad55e1dbcc5bf16fee4b105d54d15039b2b037fe427e54c8f9c4bc5d9d565437742d6ca429ce74642bff4e48b2e2bb32666c8505701da142549169ba920049871f8c11d27bfb45abc67b5d4cd85d3a3d9deb135a0298187d5ae4e048f425767147159441fc987324bccf817e1d2282eb5ac8d0f5453851c9f6128374babc996a9e4cc0091a17b8490d19428d47c0a15ce67729bae3c13fb925fb4e319d32488f81cf1683ab1342b13175d9481138587adf04a4de932e6a77a985e0feee37e022079e6fd52811d1eaba6da2c00c17944c338620097211948cf2308d03301be9c7f83e05a1e1f89ec235c939e762dcb70ac379ce0b20ab980ac0de6ca6c3426fa1c3db473f55378aada3f6a5c54e27226d1f96c2038b5cd0504da6fcc5a73d0535aada48ec68cb6c0d4ad2c793440bc449d2b428604ce8a02bee7dbf1c1b7639ee2c530ffc1991f99f8ade0bf10413b844c6f4e208ef039d5bb451807d8e726e88b2a7bd0759f7d286b9983285284dd6e9b4d17b3fcea38e7b8e3021518b3f17db9a4c967465b32af8586e43d18b20aaa5cb5d4d9ea4683974cf06d606e9adf1c3bd77eb06123deb9928b55bf1037f56ba840a8acf8de2e3e1e7bd303fb9469ef6a1326310bc0a2dc9d506fdf99d180c2cc7249239355c5059cb8064034744f55b6f7cd98a17297b80348f02f58f4e2e70c698c3aab90ab68ffe860a95a9c1912888d5483ab232e896a4722f716fbbbabe9ef8b0dfedb0d52a6d05b23e4b5cb123b2ed80f073ae43595fb05787ab5fab8183c868db541cebcf3c87f66715ca020533489851724a86ad0af106f64bd68f905b5111259cd8ab7b459d678356d00f55aab8c0ae54d0738b96d4bee55edeac1138eaa5ff85beb0cc4b75e5cfdb8c755b071185a50e3307ba6adc88e43446717e382f52169217057f99b228d5d1d4b7ba31dd3fb989ea03fff02c53ae5413db9fbec0c1fdae2abb467e18fe401689e09dd0285c8767f11790a1692b4d524c21f9bf7227b8491dc413dc688bb8a636829a69873dac40fd956d731e0dbbd3f8a1dbc29937cd5b56d2917b82b0a037d7cda03fed1c6ebdfbcbe7f5d7ce1bce023c702d2db3eb692caa922c95611da95fddc24d0eddd8f1bf9b9f880fd5ce45dfa8f4b9e2f70302083b3589ecb387a3852793cf997a5ac3f2ef2198767f5943ccd4c58ef153c8fd0a55578b67a7ca48ab88537b9280766d17864f71eb62a5aa894d2efc7cbc4c0b2530b122839a6612541446eb81c70ecaf1bc0baf031929dbafc6580f3f81c28dae6ef62829e8945a7e249dc1382b6ba88ba6805d95b33ce99a298eaf13d62ecd2745c85180a9d210b2ac8e376bd82be570a174deb09e268ded73957f4b681b2ae67c95d0d2bab68c6a17cc4655f69d7b74062c72203a16e940ec4df7a715d2148a6264644914e759c5cc6f43bdaf49fb46e00b46c773c41f8e9251bacaacaa51a1dda395360787526cf8dda2903e6ff586f68fa91a8f0e35b57c94f6ef3803255219671fec132d134b3b1861936d0e2c8d887fb49cd232d5c205ee3c833423558a72eda7931c292ad4e55daad73c15fbd5a0f9c9aae91776035a274c2c726e273241e3553429be026bbcf00c7d6d3ffa4e8e80618a1b35c5cde5981f545d2b1ba6b0e893957a2ef3eda4f9a0a780f41d145b69e72f20347aea0e7feee26db8344406ec2db5291a0ce8efd4377fc23b0f30a2dc9d1065f8a0ccd3e578ed6b5ddaa64cfceac48069b303487ab704e0665e32a0d76259b6eefcfdd85ffb986c88a470e39feeaaf61beb910b1e2b3760afcc187a6280b7f778fb35657b3015bb4d74b68d6e1445178a5e002c627a1742049b69328f1cc07369c38466b85fca48878dc99ad2e824d33534b85fe62c249b88f0cabf8c851da7e725c516fda19950b8650f1f03f2753d0a0aa37245db48e1f22f116278b575aeda3b5745128b5eb29532a677cd8f2ac8926753c5a7261a05742dc2d1d9f32b027f9dab5066d303807f482574186d2511becaed51a52199af212dfac8496f02febdebd8b333faf4607e0e626be6d18ef968d0033d8a126f58cadfba9378d7906ac3a35a07ec40f3cbcd503fe1d5603786884cb513bf674fec264f86a1ec0003fe5c19796b47ba48d77e14bd28c8f15afe116d218ba99816f405145b01413591d7dfa6151faa2201562dc701d0dbe32a8a083ba7b3ace7083190ce262b6c2ea26ba577c1a5abadd2227cfb07ff1351c7870fd3eb50bd1e4667c40b93e61cf3124bbc761106479d31f6a013632f13d599f4f1bce2246abb50e35bff450a65db76395c989cf52d0077f333940cc507aeccfd01473434e7a2c9cea82c392610e81e28fe47e3f8bc866e2d2ac63739e1c6165815bac8c3c20a4011acfcd0a538a54f57e770c0db8e2865cd04bb90e87fdc7b3c1982d1365e0b371a6c53bf5c2581ba967f6c3a2a79a694dd8ffd11ade8bcf14e6d2f505a1459ae23b60bdeb0536f7b7d4c46225d2313c46b07dd007f35817a22f249ce730bff3b3ce48260171ff8118f78fb6ba16a9bf5df38591b373ef65eabe4c895e95729f43c555e79de7dec59133ad50f8d2c8a42660c370b131620af1c1ea8b03c6ca09e4870af9bef617d08b673fdac3b4c457adf0c34ef33c4c7f93e274d713f217efde1c2b88dd5afdbcd12f027225d547066ae58027cb32eaae300975cc50f7f34428c8eacd68bd1d82236c085adec84b1fb515c71c70c0e45bb435da697da14d121f72df575b3bf0f6e0d7ddac1c6656b5af876bc1bd4a7ade259629ae306a6d71a57ec161e199de58b456760c7e3b1bccddc4d02cb8ceb404a5d0dd331e14093bc090b42cefba113bf60dc188fc73d17da1d7beb8ff72d78712a3839a7c78ebcc2f58902a559de4870281ecafcf27df05fb94b46ee56e8aef18a6f7c28f5c3d9e4b0aee2ec941ecf61224f4ed0722a4ae5b19c95405f3ea562d15fffe8cee46c6678b592e8f7131a1f0b25980407e6a5780c5d2dd864e0bc6b2a23a57955c353498fe367463069669fc8d44c6d2b6122d51bb8c49959c8da55c54e97eacf345ca2076c8e3dd8d1d1068888590260ad4166bf7796abe9eda95f220aabd66afadb19bf5ce057e3ff208167c97eacef6756d7c20a8114998958f45fba500f3c71c64ea6f7bbc681a01de73ee20f8010172eca5dfbe8db25b86ae28c9c9ba5bf967b7b75f88638ec64f9793894f1cbee77aeb0d6cf328cb0b1b76bc51b94dc41c17d29871a4c80b89c7cd068ab090535ffe479c7a129eb1536497489baeff14afda51abc0cfa9313d8a34560f6a996a29c58b774bdc090d541000dde41af98f4dbd87eabcd7b5593beba12bf17824d1bd2b8d76e45b6122e789d4d0144e41b0ff721e25c9ecd44f85d024be4159f56e3e1b92281d90e9e7536c80284917a25c455556f2a7a22a3174611ed90aa5e25174986b2be3e6791440970ed253148956f114b89e76f13860d56f66fd31fb6d722b075aa25f44c142cabf85eb8b54abdde5e65389a8a9866c465466bf486dcad53ace864a6a9747ee52c932e7e9bb70eff5469ab58fac274bcfdea91a3124a882a6181ccd7e7cf823722204cd6ef3ccbe0bf99a5eedc44f64bb01fb4e9afed6b41ad1c659043362138667ec642f39e1fbc0d0a4c65edcf33890ac19eebea82d3a2f7cb7167ced8877e5422f05334288ae7465861b2b78cbc31e90070e9e6c166c61cb5f5ea974d62731c3fd45ae8cf49cbc8a5be6060fb1fe066e8c55bdc31e6890056db3d937d143d974e8cab504e851acdd679d164c5a2bd4497ea51c371fc401f3b06fbcfba71d1bcb8e34d80831d1983bfff6851276eb45e188c12bd45407c148957e715477866c9c2108378990caa75fa059d8d4a7c8d834bc132f522661f012380e15f23e22faecb1bba9c61abe1b05eefc124d75d40b6332ba6c79e27bc40bb2922ff96ac52565d0cac5ef8a583058b3119b83fa38167b38806559c1c3337875ba06ff0ee7f94b47f7f39af19dd17ebc35d5c09b7c1465dbda85283ae26dad758385eb8f4fbe3ed4e3b7790326a2e733179edf7c4ec77dd6b95450016f295f73f30e5443d7de954c59c7ec3033833364d00272805feefeca88f63edf549b0426d5f9a4c105639eb62804bcd8cd43e1b12e8383680fcd0ecbf8344f6e12163754b27a1f59af3cd42663c016c66c8188de6c467155e308bdf680adfcd9effc", 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) write(r3, &(0x7f000085b000)="", 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e8000)='/dev/rtc\x00', 0x42c00, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x800) 2017/12/31 17:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x6, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00001e4000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000033e000-0x8)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f0000afb000)=""/4096, 0x1000, 0x40000002, 0x0, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0xffffff) recvmsg(r0, &(0x7f0000106000-0x38)={&(0x7f0000cef000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00002d4000-0x60)=[{&(0x7f00001b7000)=""/98, 0x62}, {&(0x7f00004dd000)=""/216, 0xd8}, {&(0x7f00000bf000)=""/40, 0x28}, {&(0x7f0000e1f000-0xda)=""/218, 0xda}, {&(0x7f0000a60000-0xd)=""/13, 0xd}, {&(0x7f00002c1000-0xcd)=""/205, 0xcd}], 0x6, &(0x7f00002dd000-0xee)=""/238, 0xee, 0x7}, 0x2) 2017/12/31 17:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000002000)='sessionid\x00') exit(0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) preadv(r1, &(0x7f0000002000-0x60)=[{&(0x7f000000f000)=""/53, 0x35}], 0x1, 0x0) 2017/12/31 17:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d84000)="5a47a25d74249c6eaa5bc24d7256e066d3bcd5d54bd5ea1e054ec21c68725337e747", 0xffffffffffffff09) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af5000)='/dev/vcs\x00', 0x80000, 0x0) faccessat(r1, &(0x7f000085b000-0x8)='./file0\x00', 0x1, 0x100) 2017/12/31 17:33:45 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000083) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000937000)={0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ff6000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000ff5000)=0x0, &(0x7f0000120000)=0x4) 2017/12/31 17:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b1e000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000561000-0xf8)=""/248) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semop(r1, &(0x7f0000605000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00008a6000-0x8)={0x3ff, 0x383}) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000515000/0x4000)=nil) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00006ce000)={{0x2, 0xf3a52c2c2098d05c, 0x1, 0x1, 0xa}, 0x10000, 0x7f, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x4, 0xfffffffffffffff7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000722000)=""/206) semtimedop(r1, &(0x7f0000224000-0x6)=[{0x0, 0x1, 0x800}], 0x1, &(0x7f00003fa000-0x10)={0x0, 0x989680}) 2017/12/31 17:33:45 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/selinux/context\x00', 0x2, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(0xfffffffffffffffe) syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x401, 0x40000) readv(r2, &(0x7f0000014000-0x42)=[{&(0x7f000000d000-0x26)=""/38, 0x26}], 0x1) 2017/12/31 17:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x100ffd) recvfrom$inet(r0, &(0x7f0000d86000)=""/4096, 0x1000, 0x1, &(0x7f000061b000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc567, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) readv(r0, &(0x7f0000b8d000-0x40)=[{&(0x7f000097d000-0xee)=""/238, 0xee}, {&(0x7f0000d19000)=""/121, 0x79}, {&(0x7f00001f6000)=""/0, 0x0}, {&(0x7f0000ff2000-0x7a)=""/122, 0x7a}], 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) close(r3) close(r4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000057a000-0xc)={r5, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 17:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000586000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) select(0x40, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x8)={0x77359400, 0x0}) mount(&(0x7f0000b1d000-0x1)='./file0\x00', &(0x7f0000f46000)='./file0\x00', &(0x7f000028f000)='ecryptfs\x00', 0x200000, &(0x7f0000097000)="3685cef5d0d3907da92884685a40348b6202c53361b55f8bfa13") creat(&(0x7f0000320000-0x8)='./file1\x00', 0x0) 2017/12/31 17:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000271000)=[{0x0, 0x7, 0x0}], 0x1) semop(0x0, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = semget(0x1, 0x5, 0x82) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000408000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000014000-0x4)={0x2, 0x7fffffff, 0x9}) clock_gettime(0x0, &(0x7f000018e000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000603000)=[{0x3, 0xe7, 0x0}, {0x7, 0x7, 0x800}, {0x4, 0x7, 0x800}, {0x4, 0x1ff, 0x1800}, {0x3, 0x401, 0x1800}, {0x2, 0x4, 0x800}], 0x6, &(0x7f00007b6000-0x10)={r2, r3+10000000}) 2017/12/31 17:33:46 executing program 5: clock_getres(0xfffffffbfffffff1, &(0x7f0000ff2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000efa000-0x60)={0x0, 0x27, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000881000-0x20)={{r1, r2+30000000}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 17:33:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000baa000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000e30000-0x4)=0x0, &(0x7f00006fb000)=0x4) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f000091a000-0x7c)="619b618e89ee71fc8846c00ddf3002fc2a13b8d9ae47501d8aef1645884c30e5cc22abd3fbb6a9c522b6ff37f940b5dbe031183b8ed9a29fc1aa85ab0969190bdeafb0a478b2cd2dd727fff43a09ed1cacb79a64b2ac7fc864e784a6c0a3d1050069f282d0b87bffe88d53a602d98352826db7eec9ba45b1eaf6d44d", 0x7c) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00004f3000-0x3)=0xfffffffffffffffe, 0xffffffffffffff33) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000cb000)={0x74, 0x0, [0x81c, 0x3, 0xd3, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000674000)=0x0, &(0x7f00001d9000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000e4b000-0x5c)={{0xa, 0x2, 0xffffffffd6d978d2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, {0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x81, [0xfffffffffffffffb, 0x4, 0x3, 0x81, 0x2, 0x9, 0xcf, 0x9]}, 0x5c) 2017/12/31 17:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000073000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000055f000)={&(0x7f0000f70000-0x60)={0x27, 0x0, 0x2, 0x5, 0x1, 0x8, "db0ee71f7e830db8df11b28254b1053bd72be42b6f67a2620361c1256ad190d56218cdbfb3315c8ee72d60eec8dc869a44371dd2e03a0d6d0000dcda0b5550", 0x1}, 0x60, &(0x7f0000d98000-0x10)=[{&(0x7f0000764000-0xe9)="66089fdbbd9165a8a8fdef6cd234d4097fd5b09972beb42041466969caf3cbf32e1385ee05884e1bb7882f8011444ed3ed5867b9df58af75de6d5eb955efffe5d04ae6cdc93944aa68a94b9a48a45bf0c369964c9c33172b6ce10fec3a86b219c7de753f9f4fcc353cadc4b14e3304cb565c5ed9aca7717ca8449371f5069dfba17a0dd3bdb75e241b07410a6abd54b38ff98a6dd68deb69b9fc129d3cdc732c8ad3bee973b049fbd847d0e0f078128e144c83141222783bd27692f8aa547c7dd5e4c46f8ce0fb6598883e01b31d449c67e8cc287122da4d112037cda508c4d821dbfe5186e3d208d7", 0xe9}], 0x1, &(0x7f00008f6000-0x110)={0x110, 0x10f, 0x6, "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"}, 0x110, 0x4000000}, 0x20000010) r1 = socket(0x10, 0x803, 0x800000000000000) write(r1, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00001f6000-0x2e)={r2, 0x3, 0x7fff, "88988c547264e9429afa4f860c6b4dc2733c765d2240579519edc7443ce1d5ab578f9ad7"}) faccessat(r0, &(0x7f0000c54000)='./file0\x00', 0x20, 0xa00) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000073a000-0x28)={@generic="4a710a125ae1a4c7a17012528c98b273", &(0x7f0000a4a000)=@ethtool_cmd={0x1d, 0x8, 0x25, 0x1ff, 0x0, 0x7, 0x0, 0x8, 0x9, 0x8724, 0x7, 0x4d4, 0x4, 0x6, 0x31c, 0x20000401, [0x80000001, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008e0000-0x8)={0x0, 0x7f}, &(0x7f00005e5000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f35000)={0x0, 0x42, "6891871863628f5e255cdbd05483d74f677f08cd9f4a5f1a0d521740565911474b38ce1f119a5154d3b29465937586857ff8f3b4ff693ebb1ea21242b8ffe618d9f0"}, &(0x7f0000756000-0x4)=0x4a) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000992000)={r3, 0x841, 0x3, 0xcf0, 0x10001, 0x6, 0x9, 0x0, {r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8000, 0x16a, 0x7e67, 0x3}}, &(0x7f0000441000-0x4)=0xb8) 2017/12/31 17:33:46 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000970000)='/dev/rtc\x00', 0x2, 0x0) 2017/12/31 17:33:46 executing program 2: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000680000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000019e000-0x10)=@common='nr0\x00', 0x0, 0x0, 0x0}) alarm(0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001f4000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) dup(r1) 2017/12/31 17:33:46 executing program 0: r0 = socket(0x9, 0x2, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0xa0)=[{&(0x7f0000097000-0xf7)="f213fc4405e9f8751eb316eb3c899b89841673f7bddd322c808e62cae901d6345863f75168236f05df6987e364624c4fcaf511276b5188bef804a11a07f28b7052d490f202649fd0f4f01b28034fd53e1ba8cb631f290c9f0a8dde5ee17859aa7da5d5784a812d2db16f5ce97de0aca6527734bf05f65577ee415b27395f753c6edd9f27ca5ba5116e8d061d578df0010dc3f12bc8c75a92fa065a38d4fce53a16221e301f901bb025e979ceb0017809e2dc948e537706930f3dc1d03cd31f1905334d49efe55ddf2a0f5533faf2c851374eb2494c90ff51a064f4ace50c03d115abca620480d769e244066baf1f583ae1c4220611111e", 0xf7}, {&(0x7f0000bc9000-0xcb)="09a6e6c1159f4d795d6b2a6cd41f9a322055e63b0d7f4a8456e935fe46e6ce06b7e1b0b7c7eccee6eeeaefbf309b21b25cd96488b508366331528447dcb14b419fe8d9a94fad097c4dcc536f190ff5009c315d47be48ee5db9b2cd86caf902709334d894184aeafe04e9de51f1efc35f312da44b47e267257e1b199bf2ad2e5926b51841829ab2b3f76ab9b1607e6cac1ed9fe7eb7214fec6169b5a3941216e6a38db2c5ec6e6e3fdacff1ae89648f491fa47018fde8ba89256e3e32f247243f6a408273bd695505f03285", 0xcb}, {&(0x7f000074c000)="4f77221c5630c3267b83230d0eb89c1998c329041fc7f8a40679e9ed0848ea4d43647d039fbbe9566c14e249428faf6316566a1d57859b1db497ef5fe83276678bcb7a179bfa050b2e2f08790cd5ee9f1df6003a317438a9fa0c7e67c0e747b0eae2e933b85448accf80840ea94d9ec958ca0611c2bc4b46d9348e48899ec9ac25f075c574b2137eda612fbc9baf341e93237144", 0x94}, {&(0x7f0000f23000)="d1819cb6368c0b1db8ef070f08c830316a6cb3bcd9c43666860843994b8b9484fb8222d51290a575800e53aa05043b", 0x2f}, {&(0x7f0000000000)="865f378f2cd30ea923b38b325da5bfbd1665bbe2a95a90508d974b79d97e8ce74607a2ca2115ed75333cb6531fad8fdbc404eb1192f9a87d6f4b5b6821c7eaa7d75c3fd0be55c244218b6838e9102a2b65468c1aa5871b2fe78e5236017f4326dc44cf8759869c33be4b040691fd5c18f391276cf832feababfd", 0x7a}, {&(0x7f0000000000)="b0302405968190fec8608bdf62eb593e5dac06c7b7f15444b2847e0438fa9a717213a5f34a81008db396bdd51f15b2c48a7a586cf6043a8e2817d3cd698485a9792354a77092e6051512ee0f7fa847354e57cdcf8a04ce31f18e86a4c18b2d17686bbced6dbcd580dbd5f6f7b220f09b08d46e359d9aee3c1079fc7cde18cbd7346e17b1787e1fd0bc5c2653d18f267ccd487b229095d7ea1bfd07dd6659b9279fc22daa999376c1a57b4e92812acbcb6e50477835461668f8559ab258cfee115bbd34ebba045215935a3167b5141981465753f535", 0xd5}, {&(0x7f0000000000)="123083f51edc7e23401109d43fe092f5896ec15e44e58be4d36ffce83f9f566f57bce4b94239844580585ed1aadfb69c53b19c2f273f4372adf9b9550ea4ad54f823b15ae60e674c16491f5f7b1a5963797c220bb1e48879bbfef236afff032d6f7f134234f8fb061a29bc824d6e57e6adb2f1810074", 0x76}, {&(0x7f0000e3d000-0x9a)="bc333b0cfea10f17f93eaeb0c04223466ded8004096266c7309fce0995d750b26cd84fa50839301da2c632a5ff445573388d67a0fffeccc4435613a61360d237c3d769f4e4446e70a52d32bee3177c7d9ab5b3071bed69d55c0d37db56ddd54e39c752827dd1ad437fc3ec977e8847157ddebb4f590243e12e36545211e76e4eda613b13a6bf995f6d1d18d26cfcccb68b8561115c1f9ac6bcb5", 0x9a}, {&(0x7f000042c000)="cceb7d9971e38321ba3b38c271722bda11c60a558dcca2947337d9f0c85f0984446f64a387340c9f0d0450ee2aea4a0a388a146367f276848cea44f73992b25cd53a050236884b07cf590d3127ae5500cd7990369c37ecba8419d3315414faab51287b806d0392aa54a245d52515b6b1303ec339d45e2def7ae497ec0e6d49eafe5e42c5b68ee16aff2a3a407ca97c43fdeed9dc589ef6053db879f730799cc26a3dc8f6c916", 0xa6}, {&(0x7f000074a000)="bc2037b579a755be6f09f6327ef04d74680d3ae54c079e84e5f8aa740d97e83b4f44c19ac3bcf59dd25e52c8a5f69fb4879f53f67db318cdf85fd2ffc0bf47012b867ffe1fc659800bcf02e6ec31fc44959fb578ee47205c4c2c5a26782c156e7a645d69e34060623f3fed3115a2e5060330c2baa31058dc734ee36755ed4325ea4c8594f53e48c27937e2657354211ed234813e403f76d989da7922f979abc6c21b7aa4bb30151b97f7bff70c66133e9816fa1d52e90d19e6a5f4f4d074c7525777d56d587dfb08321dc0b52eda7ce28848d20e70063fe3718ecd", 0xdb}], 0xa) 2017/12/31 17:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f00006c9000)='./file0\x00', 0x0) 2017/12/31 17:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e00000)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000edd000)={0x0, 0x0}, &(0x7f00003be000)=0x6) mkdirat(r1, &(0x7f000046f000)='./file0\x00', 0x100) ftruncate(r0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000e6f000)={r2, 0x81, 0x36, "63d364a311267bf111c7d0ee0146b48f009a69f1be785872a5e6bf65fafdc8d4d2cc6d3494f227828f5f23a766e20905ab2196e27c88"}, 0x3e) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003a3000-0x4)=0xa0, 0x4) r3 = inotify_init1(0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00005cc000-0x90)={0x7, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000cd5000)={0xb, 0x2, &(0x7f0000a2e000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000c8e000-0x4)='GPL\x00', 0x86a, 0x7c, &(0x7f0000449000-0x7c)=""/124, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00008eb000)=0xc) fcntl$setown(r3, 0x8, r4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c92000)={r2, 0x99, "68b51220ed8505237209a7947fa772479d262d03a45f83389c5d180d319c72bf7c6c326ed4d8a6ec3cc8d23aefee0461f313d1bc17ec1d3ade05a6c7625e651f609e96cf2fba39af21783b5722035fb64c6154d24c9d4700572c3d057f69e57fd49f76706aae51038221922dee0ca322c766258948fb0a100a6d01c9769e04188afced6eda63c1951422c162c61bd7aa57c4e33497d068c060"}, &(0x7f000046a000)=0xa1) fcntl$getownex(r3, 0x10, &(0x7f0000c63000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000dd7000-0x38)={0x0, 0x0, &(0x7f00007bc000-0xa0)=[{&(0x7f00009f1000-0xcf)=""/207, 0xcf}, {&(0x7f0000a41000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ea000)=""/98, 0x62}, {&(0x7f0000940000-0x1c)=""/28, 0x1c}, {&(0x7f0000659000-0x23)=""/35, 0x23}, {&(0x7f0000719000-0x5d)=""/93, 0x5d}, {&(0x7f00002e0000)=""/238, 0xee}, {&(0x7f0000b9c000-0x1a)=""/26, 0x1a}, {&(0x7f0000393000)=""/14, 0xe}, {&(0x7f000011f000-0xab)=""/171, 0xab}], 0xa, &(0x7f0000a0a000)=""/4096, 0x1000, 0xfffffffffffffda8}, 0x40000000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000add000-0x4)=0xf6d2) fcntl$setflags(r0, 0x2, 0x1) process_vm_writev(r5, &(0x7f0000708000)=[{&(0x7f0000206000)=""/225, 0xe1}, {&(0x7f00000b4000)=""/122, 0x7a}, {&(0x7f0000fe7000-0x18)=""/24, 0x18}], 0x3, &(0x7f0000a8e000-0x10)=[{&(0x7f0000a29000)=""/102, 0x66}], 0x1, 0x0) 2017/12/31 17:33:46 executing program 5: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ec4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000b8b000-0xe)={0x1f, 0x1ff, {0x5f8, 0xa48, 0x8, 0x0, 0x4, 0x9}, 0x3, 0x6}, 0xe) munlockall() mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000b97000)={0x4, 0x0, [{0x3, 0x7fffffff, 0x2, 0x7fffffff, 0xfcd, 0x7, 0x1, [0x0, 0x0, 0x0]}, {0x80000008, 0x6, 0x5, 0x0, 0xaf, 0x400, 0xfffffffffffffffc, [0x0, 0x0, 0x0]}, {0x8000000f, 0x101, 0x3, 0xffffffffffffff00, 0x3, 0xffffffffffffffc0, 0x10000, [0x0, 0x0, 0x0]}, {0xc000000f, 0x8, 0x0, 0x8000, 0x7, 0x9, 0x1, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ec5000)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000a0a000-0xc)={r0, r0, 0x0}) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000ec6000-0xe3)=""/227) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000214000-0x70)=[{&(0x7f00004ca000)="ba7ed209c8f17c91c51ccf75fecc93a34c0774d61efca61fff2feba64fad86ea127c1e55f1f2e7d2cd711c3eb6bb386503c212e2bdae76e0eab8a8582d55c0fa9a0105312045e2084ddcd8bdde1d0a1561d5e9902275258a057a4de50d6a89f0308e65625602f4c7e8807fde7f4f3be5387818c6a0fc8bc26632b2b88c2501d0aba4e64a43dfaa2d8b33881c92229f74fc796931939c724b", 0x98}, {&(0x7f0000ec4000)="7ad616389f0c6c96776437cc03ec5b16fcf7df1c0d1d570c6bca0e2151b4eebdad140f63d03138664d606c86e524100b71efdc1644d72dd815b7b7fbaa9b293fa12aefccbb9e3a58514f40b2435c8da9c8ca0acaa08b022fd27ff3d71aece44d06aa94ec448417a1ebad14d45aef0c1852046c985273f26aa296ca0dba4d4973a0ce902b9aee6f70b81adebb4bcf05696212b2ee05b8c7cdf36478f10a23a8e09bf9237ecdbfb482cba6d209d84c49ac5032c9071f6ab29147317a7b122d37bf", 0xc0}, {&(0x7f0000ec4000)="58deea53085095cdb3bac9228b978a30cb09b1272056badb918c1890b90a857486e1da65e9529a84d1aa76e74fcfd77ec6f424d11233efa986321488ebfeb374d33c5650662b4d57f0ec90ddae5dc3717498b562d99ddcb18747c30ab493463074c20fc38062d99a7f664bcd8fce1ac789c1c798163de47ef35b2d22c5", 0x7d}, {&(0x7f0000ec4000)="", 0x0}, {&(0x7f0000ec4000)="", 0x0}, {&(0x7f00007a3000)="6d617e72763c170105f21677806b6c17919fadf08cb04d1084b207aa8b3dcea31aa2ac356b381e7a98ab76d42c19940aa3a31ef8b7448aa3f9b83d0c8ef8e4f182ae6894af42a30698946bc191828ba309bd883361cd9197474599", 0x5b}, {&(0x7f0000ec4000)="b4f189a69af199b028e98db274cd2f8bad9d3ee9ec47d92933a40ed9f6964a872b045201a23bf12ffde6f92750c5b9590a77a976a9064e21faa40ef2232cf8d042d3c81f0e4786689f88dbc93d522c29d8cba84a69d983f7146ab31b80cb81431032920160885d635ecc76f030c8a4d6f9fb669e8d51d7d7efb756a0855c3165c6124699ccbe493a630c4e42c80c4d37f271cf5f7abfadd304a74244c817060fed4fc23a60b4a7dd8a172ad10f2121511be83895ab164983987d574e438458c82d8e978d0d99cda51df07c15cbddf2bd60c8b7bb983c6956e1e50be25b123da4151492fa0efb1cb87c0e70", 0xeb}], 0x7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000902000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d9c000-0xc)={r3, 0x80000, r0}) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000010b000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000000004001a00040002000700000000f90800011f00f41ee400e489", 0x39}], 0x1) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005aa000-0xb)='/dev/hwrng\x00', 0x70000, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f000052a000-0x90)={[0x0, 0x1, 0x417, 0x6, 0xfff, 0x4, 0x0, 0x4, 0x401, 0xd4, 0x3, 0x1000, 0x9, 0x4, 0x4675, 0x180000000], 0x5000, 0x10800}) 2017/12/31 17:33:46 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = add_key$user(&(0x7f0000013000-0x5)='user\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="c71e094771b074fe4aa2", 0xa, 0xfffffffffffffffb) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r3, 0x6, 0xf5ad}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000cc3000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000003000-0x6)='logon\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="f64ebb27ad1b3212a4fb277739952f838564f0c45839aca2ab92e2df11ed30b0d98e7d858c78d73782cca7367591c4968b419536d2bad46f56795b6839d142d2916df38acf0138c9c5a18736a9743fdeafcc6f62fe542071a7aeae8c7b7ae1b2479ed5b00b41d52f19f363a6b3488867074eb71bb78059b1c7e29f9066295fc2332b710c7392dc47fa1ba24a6305520ec98e", 0x0) keyctl$reject(0x13, r1, 0x101, 0x4ea35f14, r4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) sched_setscheduler(0x0, 0x0, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000105000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r5, 0x21, 0x7, &(0x7f0000082000-0x4)=0x0, &(0x7f000000b000-0x4)=0x4) request_key(&(0x7f0000b63000-0x8)='trusted\x00', &(0x7f000060a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000044000-0x92)="f64ebb27ad1b3212a4fb277739952f838564f0c45839aca2ab92e2df11ed30b0d98e7d858c78d73782cca7367591c4968b419536d2bad46f56795b6839d142d2916df38acf0138c9c5a18736a9743fdeafcc6f62fe542071a7aeae8c7b7ae1b2479ed5b00b41d52f19f363a6b3488867074eb71bb78059b1c7e29f9066295fc2332b710c7392dc47fa1ba24a6305520ec98e", r4) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 17:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000010, 0x3, 0x0) r1 = getpid() rt_sigqueueinfo(r1, 0x24, &(0x7f0000aea000)={0x3f, 0xe2f7, 0x8d, 0xfffffffffffffffc}) ioctl$int_out(r0, 0x5462, &(0x7f000096c000+0xacb)=0x0) write(r0, &(0x7f0000c3c000-0x26)="160000001e00470704c1f83a005f10070003000000f7", 0x16) 2017/12/31 17:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a0e000-0x8)='./file0\x00', 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000916000-0x70)={[{0x9, 0x10000, 0x6, 0x0, 0x3, 0xe8, 0x1000, 0x81, 0x3ff, 0x100000000, 0x1, 0x8, 0x1a}, {0x100000001, 0x4, 0x7f, 0x7, 0x20, 0x1, 0x7, 0x824, 0x5, 0x1, 0x8, 0x3, 0x7fffffff}, {0xffffffff, 0x690, 0x3, 0x81, 0xaf95, 0x5, 0x1, 0xd5b, 0x51, 0x5, 0x7, 0x6, 0x6}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000fa000-0x20)={r0, &(0x7f000037d000-0x7a)="", &(0x7f0000f4b000-0x74)="", 0x2}, 0x20) sendto$llc(r0, &(0x7f0000afa000)="3310cc484e2941c033acb8aba3d0a87e9f96b41f1f511d57dde79041897364d9a1bfd91d3b623e5260d1fbdbbc16471a02e89f4e471afafb216c835556e67086d2", 0x41, 0x0, &(0x7f0000269000)={0x1a, 0x1b, 0x4, 0x5, 0xffffffff, 0x3f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/31 17:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00002d3000-0x4)=0x0) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000a40000-0x85)=""/133, 0x85, 0x0, &(0x7f0000990000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 17:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f000c0000000100002300071008000100feffbfff08ffffffef000009", 0x23) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:46 executing program 4: clone(0x0, &(0x7f0000002000-0x59)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xd7)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x100000001, 0x20, 0x2, 0x1}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0xff, 0x0, 0x1, 0x2, 0xe5d3}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000002000-0x4)=0x100, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) capget(&(0x7f0000ce2000)={0x19980330, r3}, &(0x7f00003d4000-0x18)={0x2, 0x800, 0x7, 0x8, 0x6f00, 0x4}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0xff, 0x4) restart_syscall() openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x100, 0x0) 2017/12/31 17:33:46 executing program 3: r0 = socket(0x11, 0x802, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x41e4, 0xfffffffffffffff9, 0xf678, 0x7, 0xa0b, 0x65d, 0x1000, 0x10000, 0x81, 0x100000001, 0x1, 0x8, 0x7, 0x80000000, 0x0]}, &(0x7f00001f6000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000134000-0xc)={r1, 0x4, 0x30}, &(0x7f00006fd000)=0xc) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000da2000)=0x0, &(0x7f0000e6e000-0x4)=0x4) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) 2017/12/31 17:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000be1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00006a7000)=""/85) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dd0000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000197000)={0x1f, 0x2, 0x4, 0x0, 0x9, 0xfa, 0x1ff, 0x4, 0x1f, 0x8, 0x800, 0x2, 0x0, 0x6c, 0x413d, 0x1, 0xab7, 0xcdfb, 0x7ff}) 2017/12/31 17:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = msgget(0x3, 0x80) msgctl$IPC_RMID(r2, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x44000) socket$inet(0x2, 0x0, 0x36) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2017/12/31 17:33:46 executing program 0: semget(0x0, 0x0, 0x3) 2017/12/31 17:33:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000ee6000-0x2)={0x6, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatfs(r0, &(0x7f0000e05000)=""/194) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000090000-0x4)=0x0, 0x4) 2017/12/31 17:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002ba000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000404000)=0x14) 2017/12/31 17:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) setitimer(0x0, &(0x7f0000c28000-0x20)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f00002b4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) name_to_handle_at(r0, &(0x7f0000c9e000-0x8)='./file0\x00', &(0x7f000068e000-0x55)={0xc, 0x0, "258f5a52"}, &(0x7f000040f000)=0x0, 0x0) mkdir(&(0x7f0000652000)='./file0\x00', 0x80) r1 = accept4(r0, &(0x7f00001e0000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000035a000)=0x10, 0x800) connect(r1, &(0x7f0000b62000-0x10)=@llc={0x1a, 0x18, 0x8, 0xffffffffffffff80, 0x0, 0x141, @random="702b1b987c20", [0x0, 0x0]}, 0x10) name_to_handle_at(r0, &(0x7f0000129000)='./file0\x00', &(0x7f0000242000)={0xc, 0x0, "ac3ddb57"}, &(0x7f0000171000-0x4)=0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d94000)=0x0) 2017/12/31 17:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000287000)={0x9, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa3e3cdd9d7d93a85) pipe2(&(0x7f0000bb9000-0x8)={0x0, 0x0}, 0x4000) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000a2a000-0x4)=0x0, &(0x7f0000bfb000)=0xffcd) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000672000)='/proc/self/net/pfkey\x00', 0x210002, 0x0) r4 = getpgrp(0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000f54000)=""/64) fcntl$getflags(r0, 0x1) ptrace$setopts(0x4200, r4, 0x417283e, 0x20) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000fcb000-0x4)=r4) ptrace$getregset(0x4204, r4, 0x203, &(0x7f0000c26000-0x10)={&(0x7f00009a7000)=""/70, 0x46}) signalfd(r1, &(0x7f000066b000)={0x6}, 0x8) 2017/12/31 17:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007de000-0x4)={r2}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000062000-0xc)={0x0, 0x7f, 0x2, [0x9, 0x100000001]}, &(0x7f00005d6000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00005c8000)={r4, 0x10001, 0x20}, 0xc) dup2(r0, r1) 2017/12/31 17:33:46 executing program 1: r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000c64000)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(0xffffffffffffffff, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x9) 2017/12/31 17:33:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x6)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x20, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3, 0x4, 0x400, 0x101, &(0x7f0000000000)=@generic="3c129f903030932d197bee9d07bcbfe9", 0x3ff, 0xffffffff80000001, 0x9}) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000061e000-0x20)={0x10200, 0x1, 0x0, 0x2000, &(0x7f0000af4000/0x2000)=nil}) r3 = semget(0x2, 0x5, 0x180) semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f00003dd000-0x19)=""/25) 2017/12/31 17:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000)=@ethtool_wolinfo={0x24, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b91000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000cf6000)='comm\x00') sendfile(r3, r3, &(0x7f0000b58000)=0x0, 0xffff) fchdir(r3) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000a8b000-0x40)={0x4000000000000000, 0x5004, 0x7fff, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/31 17:33:46 executing program 7: name_to_handle_at(0xffffffffffffffff, &(0x7f00007b4000-0x8)='./file0\x00', &(0x7f00006e6000-0x3f)={0x8, 0x0, ""}, &(0x7f0000fa4000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c, 0x1}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000008c000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x66, 0x20, r1, &(0x7f0000001000-0x8)='./file0\x00') 2017/12/31 17:33:46 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bf3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f000058d000)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2017/12/31 17:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000710000-0x122)="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", 0x121) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0xffffffffffffff94) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x8010) socketpair$inet6(0xa, 0x802, 0x23b4, &(0x7f0000a11000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f76000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000cd5000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ce000-0x3)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r3}) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/31 17:33:46 executing program 4: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dfb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00004df000-0x18)={0xfffffffffffffffc, 0xcb, 0x401}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt(r1, 0x1000, 0x9, &(0x7f0000407000-0xf8)=""/248, &(0x7f0000a0f000)=0xf8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000470000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b3c000)=@assoc_value={0x0, 0x3}, &(0x7f0000dfb000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000202000)={r3, 0x4, 0x1, [0x7]}, &(0x7f00008f4000)=0xa) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000dfb000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000cc4000-0x400)={"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"}) r6 = getuid() mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r2, &(0x7f0000dfc000)={0x1f, {0xfffffffffffffff8, 0x4d3d, 0x8, 0x5b47, 0x10000, 0x3ff}}, 0x8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000073000)={0x6, 0x8, r5, 0x2, r6, 0x0, 0x3ff, 0x7fffffff}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000de1000)=@sack_info={r4, 0x9, 0x9}, 0xc) syz_emit_ethernet(0xae, &(0x7f0000dfa000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x14d, 0x3, 0x5}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x100000, 0x9c, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x88, 0x0, "86ced6d7af67e5581b67ba8557646c85847ddf78d06d2109eb972667155fcf35e6862d5eb01ef241e96e62d6974abb78a98c45fc2faf2f826bf44ce0f6197c78b50ef10e7a6395f41c1c692bbd34b66b590439a7a090e8663caf5270ca3aa1355db1a29a35f2a37dd6351cd646a1e8428989e101c0024e45c5be655f022a6ec8"}}}}}, 0x0) 2017/12/31 17:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000044b000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000c98000)={0x9, 0x5, 0xf7, 0x1, 0xd516, 0x200}) migrate_pages(0x0, 0x4, &(0x7f0000268000)=0x7, &(0x7f000022e000-0x8)=0x9) 2017/12/31 17:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd3000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00003a2000-0x24)={0x40, 0xb2a, 0xadc, 0x8, 0x0, 0x7, 0x3, 0x7, 0x4, 0x4, 0x69a2, 0x400}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000da0000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00008c3000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d7f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000827000)={0x0, 0x7f, 0xffff}, &(0x7f00004d2000)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000008c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000a11000-0xb8)={r4, 0x8001, 0xc000000000000, 0x1, 0x803, 0x80, 0x3, 0x3f, {r5, @in={{0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x1, 0x100, 0x2}}, &(0x7f0000c3d000)=0xb8) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f2b000-0x10)='/selinux/policy\x00', 0x0, 0x0) close(r0) readlinkat(r7, &(0x7f00001a9000-0x8)='./file0\x00', &(0x7f000055b000-0xb)=""/11, 0xb) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00002ac000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000341000-0x4)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f000084c000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a18000-0x11)='/dev/qat_adf_ctl\x00', 0x103400, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000060000)={0xc, 0xc, &(0x7f000072b000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xb02d, 0x0, 0x0, 0x0, 0xcf}, @map={0x18, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x48ba, 0xf, 0xf, 0xb, 0x31, 0x0}, @call={0x85, 0x0, 0x0, 0x12}, @jmp={0x5, 0x8, 0x4, 0x7, 0x0, 0xfffffff4, 0x1}, @jmp={0x5, 0x9, 0x7, 0x7, 0x7, 0x18, 0x10}], &(0x7f0000161000-0xa)='syzkaller\x00', 0x10000, 0xea, &(0x7f0000a18000)=""/234, 0x0, 0x2d19ac88b8f99e2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) dup3(r0, r1, 0x0) r2 = memfd_create(&(0x7f000000b000-0x11)='proc\\*\\@ppp1ppp0\x00', 0x0) lseek(r2, 0x7ffffffffffffffb, 0x0) read(r2, &(0x7f0000c6c000-0xa3)=""/163, 0xa3) pwrite64(r2, &(0x7f0000cef000)="", 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000b2e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1f, 0xa, 0xb, 0x14, "2baafe153e1fefb8bbfc95db15453e1d546e67fed8029b19decf44c44486221610479324f1feb0674120b5dc5e186229c543cbb7960d4287774da08603b2856b", "36b3056867f7e932def305fb3f9de47cc26f819e0df5c171fc8d477de187d9ef", [0x30000000000000, 0x8000], 0x0}) 2017/12/31 17:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000337000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1) flock(r0, 0x1) close(r1) 2017/12/31 17:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c4d000-0x14)={0xffffffffffffffff, 0x0, 0x1800000000000000, 0x2, 0x4}) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004cd000)={0x0, 0x7, 0x10, 0x10001, 0x8000}, &(0x7f0000c86000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a30000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6000000000, 0x3c, 0x94, 0x3ff, 0x20}, 0xa0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000692000-0x50)={{0x0, 0x2, 0x3cbf, 0x1, 0x1f}, 0x9, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000acd000-0x4)=0x3ff) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r0, &(0x7f0000c9e000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000180000)=0xa, 0x0) 2017/12/31 17:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000aef000)=""/156) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0xffffffffffffffff, 0x0}], 0x18) r1 = dup3(r0, r0, 0x80000) getpeername$unix(r1, &(0x7f000032e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e65000-0x4)=0x8) accept4$unix(r1, &(0x7f00008f5000)=@file={0x0, ""/4096}, &(0x7f00008ef000-0x4)=0x1002, 0x800) 2017/12/31 17:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00007d2000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed7000-0x10)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) [ 231.397314] QAT: Invalid ioctl 2017/12/31 17:33:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c7000-0x9)='/dev/rtc\x00', 0x2, 0x0) mq_timedsend(r1, &(0x7f0000daf000)="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", 0x1000, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f00007b8000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/31 17:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) recvfrom$packet(r0, &(0x7f00008d0000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000081f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) pipe2(&(0x7f00000fb000-0x8)={0x0, 0x0}, 0x84800) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00008af000)=""/0) write(r0, &(0x7f0000748000-0x24)="240000001d00212fffffffff000000aa0e049a1000010000000103ff940000000005e100", 0x24) 2017/12/31 17:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) r1 = syz_open_dev$mice(&(0x7f0000f53000-0x10)='/dev/input/mice\x00', 0x0, 0x80081) inotify_add_watch(r1, &(0x7f0000dee000-0x8)='./file0\x00', 0x20) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000893000)={{0x0, r2}, {0x77359400, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r0, &(0x7f00009a4000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000003e000)={0x0, 0x0}) ppoll(&(0x7f000004f000-0x40)=[], 0x0, &(0x7f000005b000+0xd56)={0x0, 0x0}, &(0x7f00006d3000-0x8)={0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) lstat(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f00009ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000064b000)={0x0, 0x0, 0x0}, &(0x7f00002a2000)=0xc) lchown(&(0x7f0000e95000)='./file0\x00', r3, r4) 2017/12/31 17:33:46 executing program 0: mmap(&(0x7f0000001000/0x551000)=nil, 0x551000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004d4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00003b5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) syz_emit_ethernet(0x48, &(0x7f000033b000-0x48)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x8c1, 0x0, 0x2}], {0x8100, 0x0, 0x3, 0xd3}}], {{0x6007, @arp=@generic={0x33f, 0x22f0, 0x6, 0xe, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "94514f2c5e92dbc9faf9997432ee", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "9441e112a0b200a6081bba339fb76856"}}}}, 0x0) 2017/12/31 17:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f97000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000921000)={0x0, 0x6}, &(0x7f0000ac0000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000054c000-0x8c)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = syz_open_procfs(0x0, &(0x7f0000dcf000+0xfb5)='pagemap\x00') preadv(r2, &(0x7f0000233000)=[{&(0x7f0000b76000)=""/8, 0x8}, {&(0x7f00009d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000056000-0xd1)=""/209, 0xd1}], 0x3, 0x400000000) 2017/12/31 17:33:46 executing program 5: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2017/12/31 17:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000631000-0x7)='/dev/cuse\x00', 0x20000, 0x0) 2017/12/31 17:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000284000)=0x0, &(0x7f0000769000-0x4)=0x4) sendto$unix(r0, &(0x7f00004c5000)="", 0x0, 0x0, &(0x7f00003a6000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/31 17:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000174000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e2b000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000c58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001e6000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000bed000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x498c, 0xfffffffffffffff7, 0x8000000000000, 0x500, 0x8, 0x2, r2}) 2017/12/31 17:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000675000-0x8)={0x0, 0x0}, 0x80800) r1 = syz_open_dev$tun(&(0x7f0000021000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_ivalue=0x3}) pread64(r2, &(0x7f0000b6f000)=""/231, 0xe7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00@\x00', @ifru_flags=0x301}) 2017/12/31 17:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e8f000)=[@in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200008001}], 0x74) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b2000-0x4)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f000028f000-0x21)="a3", 0x1, 0x0, &(0x7f00002e6000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 17:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ad000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000213000-0x20)={0x20, 0xc101, 0x0, 0x3, 0x0, 0x11b, 0x6, 0x2, 0x0}, &(0x7f000014f000+0x666)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a0e000-0x4)=@assoc_id=r1, &(0x7f0000809000-0x4)=0x4) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r2, &(0x7f00000dd000)=""/0, 0x0, 0xffffffffffffffff, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f32000-0xb)={0x20, 0x9, 0x2, 0x1, 0xf4be, 0x7fff, 0x7f, 0x3ff, 0x3, 0x6, 0x1}, 0xb) 2017/12/31 17:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x3, 0x1001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffdfe) syz_emit_ethernet(0x5e, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c033df67daf500000000000000032c10"}]}}, {""}}}}}}}, 0x0) 2017/12/31 17:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) getpeername$netrom(r0, &(0x7f00000f9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000406000-0x4)=0x48) recvmsg$netrom(r0, &(0x7f0000fbe000)={&(0x7f00003aa000-0x10)=@ax25={0x3, {"74ee00fed4892e"}, 0x0}, 0x10, &(0x7f0000ffc000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x2043) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f94000)=0x0) r2 = accept$inet6(r0, &(0x7f0000c2e000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000242000)=0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003c8000)={0x0, 0x0}) tkill(r1, 0xd) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000626000-0x8)=0x4) sendto$inet6(r2, &(0x7f0000ad5000)="75afdcde10f90f815ac91225fbeda42ff6e641ff97b36ea9eb749dba3cf70a27f557a4933327468e164d817f590aa2e8cb7cec9c65bb2b95d6947f3bf4291d4ef4ff5c386b02cc0f4dab186ce27d507b6403c677d1146484525f60516dfa29afed134fc7816f48c792ee93485d17ed1edeb264d6a5b0b278647a93cab3c0d028567492291a448eab4e986eda083501b46e9c051972df5158f1e5b08e11965978298a228261ff7d515a9f876e5ed64e4d8443d3988e4131af53", 0xb9, 0x4000, &(0x7f0000cdc000-0x1c)={0xa, 0x1, 0x37400000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 2017/12/31 17:33:46 executing program 3: r0 = socket$inet6(0xa, 0x8000080008, 0x1) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000)="", 0x0) 2017/12/31 17:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x80000000005, 0x5, 0x2, &(0x7f0000f21000-0x8)={0x0, 0x0}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000287000)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000de4000-0x38)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) 2017/12/31 17:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000f5d000-0xf8)="240000001d0021000d16e725000000fb0b47009a10000504060000fffb0000000005e12d", 0x24) sendmmsg$alg(r0, &(0x7f0000f0d000)=[{0x0, 0x0, &(0x7f0000172000-0x50)=[{&(0x7f0000849000-0xf)="e265155796076a8e49bb5c6fe04cfe", 0xf}, {&(0x7f0000c28000-0x97)="4859d5c16c498abeef19fb2dc8581c26004e318fea2b5bc31c69470e663cb9a39a079d452c85d4f7754794e909a36999a5ecc9725537f60e21fc46a03194657948388ece0d7dbc6597bc848568aa355b02d1741455de26657b0e7eaac94cd2fca9ea838a31dc40c46a59607f5c98fa383b1d5038ce7135158bdb8b5b67376788d31683a219f04cd1b5c148e0a4920d576a0f2c13ab31b4", 0x97}, {&(0x7f0000ba0000)="0f5a15bc227e953cd5062df3441751095250e89acc3c8cf1761f41695b65820091c0d1b45a30bdf5e0bf3c64ea30912d4a4c746629c9d686ef1906fbd15a5cea2fd2ce80c86f9d922881d1cd1a18225f117d7b204fde5ad67f0c1018b523a42433e52b3d681a1a0a2abd9850e226a95a4c3237ef8757912adc0292a43e490b434270f050a4bff62c156712b6efa5943d76db960e43ebaa", 0x97}, {&(0x7f0000a81000-0x83)="5418bb881535f0f4e467175f090bac313073e927b1b7892184199eca45f1cc6605ccdfeaf78a6e87529f04f5a7514b1111c6260c2a332b737d5fccf6237b8cf04cd7697b925fd0cdd8f3be84b99d6afb143f18f6508d5ab6fb2abd936cb35dd88899356cf9fbea1377797c1bfb1b808ef3f835e5944792c1ad8b79290ed4cff9cccbf4", 0x83}, {&(0x7f0000be4000)="27b0ea5811334810003e237505aa259c3f55ef3ab55c63da6bb6abd46f742c837a11ab49e644993901ee278ddd6780b2939204397ff51d63fa1be807a064a1f15d81baf58aba0d9da5fe91e3d2865d4b80d4af3b85b7f613b6931cf3a08fcb46e58d46406a4762f03ab500d5835384dc4835dcdf1a2db39e6b1b5e9a5060da68870a9c0da5461193377ed1e0ab3c5a822e2374cfea57ab4acf73ad9949ffe3f64686e75403e1e56233953806", 0xac}], 0x5, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f00000d1000-0x90)=[{&(0x7f00009f5000)="63c5cdcd3210c28b52ca1bf1d38436e00de52c04bd974a48f57bc8be6641b571ac5cc9d59245c9383b50d14b19", 0x2d}, {&(0x7f0000cab000-0x1000)="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@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x60, 0x117, 0x2, 0x49, "a8758e5f958c59dd7af84098febd2327a94919aecf92912aa0b33361548f33986e17fbaee6f09cb9d0687cf59238f62608f950a9c1c001d709cb8f75147ade3c259f91e8d9d1204d34"}], 0x1090, 0x20040080}, {0x0, 0x0, &(0x7f00004bd000-0x40)=[{&(0x7f00009ef000)="6ca88e2c58007dc9d77e7c896990701ff756198107044e5bbf95720045ac7a65575028797bb81290e1009479c844a3ce7b0387ab8a39e76630b39a1dc1e2a457af9daf62d86b022f19c783bcd78a1d344cf55a71b6c8443a88a4f3bc5d6a43b33610d23c528190195d6cd61ba09b84265397b9c88e7d6a2086ee8766dd681a3fc7a6f85e69503c1f18f95063", 0x8c}, {&(0x7f000013e000-0x74)="a058998e9dc443fd574404d591256ba49572ff9b324872ebceac6cb258cad9840232a177630e8cd5e946a5cc038004bd263fcdceb14268f8378a3366ec6a911b5a73677165d653a4d57604239c961f7f4bfdca381ac94abdbaf0dde5b4944aebe717aeb66e2de98d9c4496ea7830740bf714e588", 0x74}, {&(0x7f0000a83000)="125861aea5b8c008f21440acd8daeca3c57c03a09de0701e7ee729e026141d7b93c0f3ab2896ce5141a23f93fa5058439c28950fcbc785", 0x37}, {&(0x7f00002d4000-0xbe)="0a7e0fcbd382b536d52499ab1a59bcdc8fdd58a86e60914c7495535298553f8529fab0db420e2e308601a2de16575b8d4f3430684be9a4d2fa26555d3d77560650f8e14bf9c3f401c03cb45e509e1777dcedb53edc3114e3e3e95eb641368d4f3f1c625d5669308be28c666a4e5dfa29e4f7674e0b6eaf40156ff81883d5e127022c98149b0732465e68a2742d1ca062d9acc854265b583cde50d66374e27d75e7899783965ec4a9fde72f45bbe03ce8e327db448c51bbf06c9bd423fdf2", 0xbe}], 0x4, &(0x7f000081a000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x100, 0x117, 0x2, 0xeb, "215d8148d81af0d69a89b519bc70065d65b0b7de4fe91f65c63c54c2cbb4f3264366bb817cb99ae1401c6e48e2438e76b097948d1a40c7e9682d8e9b41a27eb3c5041ad785b40e5ae112fed0b043caafd4599ca49a44be6cb020ef899387d7291b5ace69eb6f4fc9aa31908d734dfeae00e8775fbc370492fe0ddb674cb05eeb1736bba04790a3707215664e4930d943d06d097ac7d8e3101fbac1ace4c1f35ea2bdcfee148751ce82eea6f2d594ad28c0a6014001adf0b4fff20421720d046001de7d59c07ad2fc2cce9fdf0eb17ea86ff112a7c1723fce9c592784304d925a2ee1ee28aed3b2d447f7e5"}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff8000}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x1a8, 0x40}, {0x0, 0x0, &(0x7f000048c000-0x10)=[{&(0x7f0000197000)="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", 0x1000}], 0x1, &(0x7f00002a4000-0x118)=[@iv={0x118, 0x117, 0x2, 0xfd, "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"}], 0x118, 0x40040}], 0xa, 0x0) 2017/12/31 17:33:46 executing program 7: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000710000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2e000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r0]}], 0x1, 0x0}, 0x0) listen(r2, 0x0) dup2(r1, r2) r4 = dup3(r1, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) syncfs(0xffffffffffffffff) sendto$inet6(r4, &(0x7f0000fa4000-0xfff)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r4, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/31 17:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x62) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:46 executing program 2: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$alg(r0, 0x0, 0x0) r3 = memfd_create(&(0x7f0000b53000)='!eth1/\'])#\x00', 0x3) vmsplice(r1, &(0x7f00005df000)=[{&(0x7f0000a62000-0xf9)="98", 0x1}], 0x1, 0x0) r4 = epoll_create(0x200000005) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000001d000)={0x0, 0x0}) readv(r0, &(0x7f0000676000-0x30)=[{&(0x7f00000d6000)=""/128, 0x80}], 0x1) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000eed000-0x38)={0x0, 0x0, &(0x7f0000aa4000)=[{&(0x7f0000eed000-0x34)="bfa3516f1f6ecfa0dcd91dbcdf74507af8d149ed1c9519e707c58a0cca6b46cd63effa407d20eb5c46cf6918c4c53f727e2d4251", 0x34}, {&(0x7f00007c4000-0x49)="1d9fc3e2f00aa9901a9b47ec33d8b070a892f393909bb6d43d6f3cc7f69144d91f9d4e7ff3134d6000ade63db18a844c10431d24534f6c32a9c91faf93ba1a9d7dfa33b6b48423133e", 0x49}, {&(0x7f0000eec000)="3de1ffd680b76a7cbd5dc711c8d58e52ac11b41c766ba4a17ed7391dbfb7af173dbad26fbd126efc48685e295323367af2c6b2cbf993ef9c95696c554248369db9748b9e3ae1dde793bfc6e516347fa4f22ee52495b73c924ed19f8aa5851ad89d07cb380d612f894ed895e6ea23f4ef3a6d01a86997791e97350ad36363c60d5639eae86c299d4ac13e7859c43d71c9f3a151df982e7b6a1d28de0ad4c6044a3362ba", 0xa3}], 0x3, &(0x7f0000be7000-0x1110)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xe0, 0x117, 0x2, 0xc5, "0d78cfad590fc239d5bbd9541bde649f174e73e22cf195e43c4a23928e45f6d3e72b817eb0579d4b97e546f119071f0a0d8b89b91208b1c17da4854212dc05d44a36ff3ec6c419aab0eb4da9418f7db8e61112825a1277e1f20bbfd1541cb9e75ea28f2a29184001814da44b55b7deff2aa10bda839bd7e9d5680b65070c7532d8e7e7710c3f642fb9eae89f2fa8483d591bd709e0a7e3c7159916e6a5421b73cc4e387e89d4bbb98642ed280fcb82f9c297a2c52ccfbc641267f8a94106633ba71e3e5fce"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1110, 0x4880}, 0x4044) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1000) [ 231.639639] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 2017/12/31 17:33:46 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000646000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000dc0000-0x3)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x4}, 0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000002000)=""/24) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000-0x40)={0x7fff, 0xfff, 0x80, 0xef07, 0x60000000, 0x0, 0x465f, 0x3ff}, &(0x7f0000002000-0x40)={0x7, 0x5, 0x80000001, 0x4, 0x8, 0x7, 0x9, 0x101}, &(0x7f0000004000-0x40)={0xff, 0x80, 0xff, 0x66a8, 0x0, 0x1, 0x3, 0x3ff}, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000004000-0x10)={&(0x7f0000002000)={0x1}, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000002000)={0xfff, 0xfffffffffffff817, 0xffffffffffffffff, {0x77359400, r2}, 0x339, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x1, 0x1, 0xff, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000003000)={{0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, {0xa, 0x0, 0xb6fd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x10000, [0x7fffffff, 0x8, 0x3f, 0x9, 0x10, 0x2, 0x6, 0x800]}, 0x5c) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x0) 2017/12/31 17:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000022f000)=""/0, &(0x7f0000cc9000-0x4)=0x0) 2017/12/31 17:33:46 executing program 4: mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f0000eda000)=""/4096, &(0x7f0000bd5000)=0x1000) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004ab000)="", 0x0) 2017/12/31 17:33:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000000000010, 0x802, 0x0) write(r2, &(0x7f000045b000-0x22)="2200000014000700000900f7e2ff000102f602e40100000009001af97f050972f1f5", 0x22) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000482000-0x4)=0x0) ppoll(&(0x7f0000742000)=[{r0, 0x10, 0x0}, {r1, 0x210, 0x0}], 0x2, &(0x7f00009f9000)={0x0, 0x0}, &(0x7f0000734000)={0xfffffffffffffffb}, 0x8) ioctl$VT_WAITACTIVE(r1, 0x5607) 2017/12/31 17:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f6c000)={0x9b89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = add_key$user(&(0x7f00006f3000-0x5)='user\x00', &(0x7f0000623000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000-0x26)="82", 0x1, 0xfffffffffffffffc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ed3000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00003ea000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2fe595122beef91fc6b51acbb8e36d00"}) keyctl$update(0x2, r0, &(0x7f0000d5e000)="", 0x0) 2017/12/31 17:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000cb6000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000349000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000a40000)={0x0, 0x4a, "f311645c4c2841b3ce468d9d22b9de89520839bd1a493444bb57a197ff2f00d8b09778fef674282e565fa854f5a75ec5eae180ff584c92ae20d9a3f255b590efb212f24497850ff0f51a"}, &(0x7f0000850000)=0x52) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000335000)={r1, 0xdf29}, &(0x7f00000a4000-0x4)=0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000081a000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00002cf000)={0x0, 0x40}, &(0x7f0000a92000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000be0000)={r3, 0x1fe, 0xfffffffffffffffb}, 0x8) r4 = socket(0x10, 0x803, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000c47000-0xc)={0x0, 0x8d59, 0x1b}) write(r4, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000a0b000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e70000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000a9d000-0x28)={@common='ipddp0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r4, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r4, 0x3d8, &(0x7f0000671000-0xbe)="59a9ee0ed8d4fabf3444fb401ea7e50ab0b6bb15baa19e3058c6f63a718d00b80e74d53dc7952db28fc6bb6e16493446345034d66df1d7d87f78b77e8d1723f806e5a89aeb0cfab305cf6918a3816457ec1c9103eb5a9ead241ade26ec1a990909c8b4468f36b22324c0b0a71a15b13990bc5a63c7de5cb1a751e91c5fbe088f0a69ef1dcb1609acff6fa3046acc8c8b692ddbe4319339059a2611e31bd33d2ad20301142297cf917793aa1301fb6b9a61d80306b25282a95ede7bd32543") 2017/12/31 17:33:46 executing program 5: clock_gettime(0xb, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000-0x60)={0x0, 0x40, 0x7, @thr={&(0x7f0000001000-0x9a)="3eaff6e9d32911a3d535b31e3748e536fe034e54bd7d9613c9e40916d8cb03a025dbc7ed68c9bf5654cd1d31fb4fad584f0e990658e3bafee1bc62c5116e035c0397310702fbcfba0fad639dcf0ea3d78e730c0d3abe3e894c5e509a6aaddc17457cc5a85da8cc4a1f440cb51bc222e8ef65e49e04fe08db6c3e3fa116bb2e0c2c3b774aa2bc402300b0907846b8640b629005d89d5f8c86421b", &(0x7f0000000000)="95abecffe0e1ea9c4294f21a04b5e35901cfadbf093ed81965115de1c1f130a7faece07ec6295995e9b58297a68f82cac00b72a952acac0733722ea9f4bde89b0750662b8b8c6ba26cd79728540f4afa1b720d07ae1079701e4e884f42f7048ded6c3ca76824370df3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000)='maps\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000)=0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000005000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11de, 0x0, 0x1, 0x3, 0x4}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000002000)={r4, 0x7}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000)={r3, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000003000-0x8)={r3, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r6, 0x9, 0x0}, 0xc) keyctl$search(0xa, r1, &(0x7f0000003000-0xc)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r5) timer_settime(r0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f00007f0000-0x19)=""/25, &(0x7f0000b57000-0x4)=0x19) 2017/12/31 17:33:46 executing program 0: mmap(&(0x7f0000000000/0xe86000)=nil, 0xe86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000936000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e83000)=""/99, 0x63, &(0x7f0000e84000-0x2c)={&(0x7f00007c7000-0xe)={'tgr192-generic\x00'}, &(0x7f0000e84000-0xc)='o', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00005cf000)={&(0x7f0000d80000)=@nfc_llcp={0x27, 0x7fffffff, 0x2, 0x7, 0x8, 0x4419404f, "cd8de5656a1461991d10aed45048042036d2cd0c7fa06cef0e5c253374645066e36f096f4acbd11fd3b78aff84fa64c25ae5d9f03b48cdaa856a6c99592642", 0x3}, 0x60, &(0x7f0000e87000-0x20)=[{&(0x7f0000df7000)="5b31bcd5eb86bf33851a68910ad5a32c59f51bd76dd1adf82832adb274d64cb77637355194d18eb7245d1bdb981083a598805db565296e04256a1b14904565b9acf8991ddd6f59cbdefcb1b7002978584e3ec50e7ed46717dec9c0ec1fec47707d9732bf6f7e1cfb7e25327611cda1a1b2658f261bee7f2126a5e20fb22ee9434360a3cbaf22657632b6d91a576787bf9be74b576b5eee26e0fc45aad1021afe4c8bee6fae346fa56bdbb4da662ab2cdb2750beefa17663b2c43dd6d57", 0xbd}, {&(0x7f0000e86000)="b6280cc9dec5205117be", 0xa}], 0x2, &(0x7f00001b2000-0x90)=[{0x40, 0x0, 0x5, "92f28bd25f4fdf9780406e3a3d8dc93e0bc9ba38c5a582ac11dc56090dc2b30eefc70f24f71bdc0409a0445c29194c"}, {0x50, 0x0, 0x401, "b21dc660e3638ba349d51bcac5be1b6b21423a0a454d64747c55d3316bd408fd275a5a1dd2886e68db99e26eea3c603d00f901d5198d6e25c07653"}], 0x90, 0x4000}, 0x24000010) 2017/12/31 17:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ab6000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000b6d000)={{0x800, 0x1ff, 0x2, 0x8, 0xfffffffffffffff9, 0x4}, 0x8749}) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5385, &(0x7f0000e65000-0x1)="86") 2017/12/31 17:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x401, &(0x7f0000032000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000046e000-0x148)={0x0, 0x0, []}) 2017/12/31 17:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00004d3000)='/selinux/create\x00', 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000372000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r4 = accept$inet(r3, 0x0, &(0x7f00001da000-0x4)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000c22000-0x90)={0xfffffffffffff38a, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000b2000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:46 executing program 7: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000+0x9e0)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xffffffffffffff1f) accept4$unix(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e0e000)={@common='sit0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a99000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x800000000) 2017/12/31 17:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000781000-0xa)='/dev/cuse\x00', 0x100000000181203, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a86000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/31 17:33:46 executing program 0: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x3) write(r0, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) 2017/12/31 17:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce1000)="98296e8af63685cf1fcd2ba163dc163fad002e0451c32f1b0ab47781a92219524406ed8b8bfc62b6be33835fea5fbeed3cf8d65cdfce351b4aa6df0b8254377355dbee92edf3623bbb10a0fc9b104fb2356399a7bf068a5cfe712812ef5b88", 0x5f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006e8000)='/dev/rfkill\x00', 0x2580, 0x0) accept$llc(r1, &(0x7f0000eb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000617000)=0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[], 0x0, &(0x7f000091e000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmmsg$alg(r2, &(0x7f0000c50000-0xa8)=[{0x0, 0x0, &(0x7f0000dca000-0xa0)=[{&(0x7f0000039000)="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", 0x280}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 17:33:46 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000cc000-0xe)='/selinux/load\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f0000173000-0x10)={0x4, 0xffffffffffffff81, 0xf22, "c27e18d24a13", 0xd7a3, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0xe0, 0x0}, {0x9b1, 0xfffffffffffffff9}, 0xab, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)=""/247) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x53d, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000)={"ef204b13698119cc9fb5afe55c3d9eda", {0x4, 0x6, 0x1ff, "a834084305a2", 0x44, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000004000-0x14)={0x2, 0x0, 0x7ff, 0x2, 0xeb}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004000)={0x9, 0x10000, 0x2, 0xc92}, 0x5) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = fcntl$getown(r1, 0x9) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000005000-0x10)={&(0x7f0000002000)="cc3b5967ba7307888440acb384b765755beb35fffced7af64f7e5dfef97d6aad3ad8c5a1e2bef1e241282b451b8c178ea9a3d692dfaf0add820d11557e74299610abac549c05133a065394744ec5f36c8d12bf316cb2508e6a8d0cd81e9433b4989bbcb755c982ac66c4f6ce94caf6bc8f52cdde31521740e227d5166d1e948f6a14430863ac37da3e725ddff054d3be738d888addb399d206e0cdf73f5620f50bd2dfa866706300c2e1ed181dcb84a613d5c213566a55baf6dd49d2835a49d3b6d90f194b39247344597ec0d6e9a13bbf0aa2e62bfecb", 0xd7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000005000)={0xffff, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ptmx\x00', 0x10000, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000003000)=0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="0dff5e4d791a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000008000-0x8)={0x0, 0x0}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000007000)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2}, 0x98) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/enforce\x00', 0x101400, 0x0) 2017/12/31 17:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f00008f3000-0x12)='/dev/input/event#\x00', 0x7, 0x101000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000cea000-0xda)=""/218) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b55000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000c30000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000387000-0x4)=0x14) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00002a9000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x9, 0x6de9, 0x500, 0x100000000, 0x10000, r3}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000b7f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000df9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00008fc000)=0x0) 2017/12/31 17:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000d55000-0x5)=""/5, &(0x7f00007fa000)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00009f7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt(r1, 0x54, 0x6, &(0x7f000024c000)="05a9af2fd70882f2caf38fc896bc9f6567fa240344829aaa2521f7b80e5aa4fa0c5c2f881df54f2e0b34151fecebeb9d8268ab3e8ad7766346261001935776cbbcef3038c0e168d8fcc0e15c3db2275fa6d936c7a2e753d029fdff1d2d9a244d602ad5fd6f4aec06e2a85cb9782f9b7bb2fa872561d17ce893bb596ad18b627185", 0x81) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000ebe000-0x8)=0x6) shutdown(r2, 0x0) bind$inet(r2, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d85000)={0x0, 0x0}) pipe(&(0x7f000080d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e8d000)={0x12, 0x2, 0x9, 0x1, 0x0}, &(0x7f00002aa000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00004d9000-0x14)={r4, 0x0, 0x5, 0x7, 0x100, 0x7}, &(0x7f00001c4000-0x4)=0x14) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000728000-0xae)="38a6e18892977cbefcf729b291ec5a6f5af21b106cd37b516b9f1b4c0b445d113ce74ff8816d897fd9d79ffb80864a678d827cce332f4a08d6275a48f681f9423d2647749f79c08271a56c9892d7d8a78b96748cf077b46523b741751eb2d1f841837cc94e9218d23f92540b2ecc050f1f39d1bfe6f8808021c41b059a0ed0c0a4270caf566a7dca03a350cca55b1053c92653956a78be04435c5bbfcc45ca52f2d3e9f8739ffbea6ea5f54868ae", 0xae, 0x7d, &(0x7f0000bf7000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00004e8000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) shutdown(r2, 0x1) 2017/12/31 17:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00008bf000-0x4)=0x99d, &(0x7f000067b000)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000269000-0x4)=0x8, 0x4) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f00003f0000-0x4)=0x0, &(0x7f0000820000)=0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00004f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000416000)=0xb8) 2017/12/31 17:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = openat(0xffffffffffffffff, &(0x7f000087a000)='./file0\x00', 0x0, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000007a000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000d0b000-0xc)={0x5, 0x7, 0xc4a, 0xffffffffffffffff, 0x1, 0x5}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x2c, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:47 executing program 1: pipe2(&(0x7f0000f07000-0x8)={0x0, 0x0}, 0x84000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000d0a000-0x48)={{0x0, 0x0, 0x5cf, 0x3, 0xfffffffffffff9a9}, 0xfffffffffffffffe, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000043b000)={0x1, 0x0, [{0x4b564d02, 0x0, 0xff}]}) recvfrom$inet(r2, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000f8c000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file0\x00', r2, &(0x7f0000013000-0xa)='./control\x00') renameat2(r2, &(0x7f000003b000-0xa)='./control\x00', r1, &(0x7f0000169000)='./file0\x00', 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008d4000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000024c000)=0x0) ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000134000-0x10)={&(0x7f000076f000)="835f38e4fe185785cb4108ab243d9e6a8ceb7ac8cca4bc470bd5c1c214049781f7889cbb97cbe239239c15bb9d32664633ffa7a4ffc1bfdcf719f5c5628c5833f34f3f297860f431418de406f4b68269dc69c22c94e38770f52793b94daaece190d3a64609ade240d51ae47aed7dcdf16ded17e816760a10e2ee77c10bdc38dc9210b2851d681aef665911b053e517f3e93b579845725cadce954b09f20b8b1e89", 0xa1}) sendfile(r2, r1, &(0x7f000005a000)=0x0, 0x7fff) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00') 2017/12/31 17:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x4, &(0x7f0000200000)={0x0, 0x0}) timer_settime(0x0, 0x200000000001, &(0x7f00008f2000)={{0x77359400, 0x0}, {r1, r2}}, &(0x7f0000ecc000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/vcs\x00', 0x1, 0x0) ptrace$cont(0x7, r0, 0x3, 0x5) signalfd(r3, &(0x7f0000757000)={0x2}, 0x8) getsockopt$inet6_dccp_buf(r3, 0x21, 0xcd, &(0x7f0000147000)=""/135, &(0x7f0000041000)=0x87) rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x77359400, 0x0}, 0x8) 2017/12/31 17:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) close(r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c21000-0x8)={0x0, 0x0}) 2017/12/31 17:33:47 executing program 5: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) close(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000079b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) 2017/12/31 17:33:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x161) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x100000000}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0x1f)={r2, 0x17, "97533e53fcfafd8b936acf99dfe791e4deca2d0418a6e6"}, &(0x7f0000000000)=0x1f) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400900, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00008c2000)=0xffffffff) shutdown(r0, 0x0) write(r3, &(0x7f0000001000-0x66)="65861c31fccf725fa00c8301315c702d0a04b6137fa7031e6f5d8f7191dfa0e272a6c4501768bf4c449d8d6f046569360882f95d167f8a2af46435fb2bf174dac50cd26e9fce7368c5a90e063fb6166ccaf63e84c616d0d14d2d553019d5e718d18d4d8bc6d9", 0x66) shmget(0x0, 0x3000, 0x0, &(0x7f0000891000/0x3000)=nil) 2017/12/31 17:33:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x8, 0xb482, 0xff}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x0, 0x6}, 0xffffffffffffff72) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0xa, 0x1a, 0x1d, "e2f1f58e7e52c2d254fc488a9fa0ad294b1e57a48e629950046bd76c3e26d72b97a8e2f18a9880cf3bb48fc5c85451936443df8e87074845a2bd712c1960449a", "a8177e263c4e5f1a5eb94fa283673dc9c318ecc87b41d0fc9dfca06c4b60ab240333adf78c5d1133cddb6301df86ebea76a4628407a979dc965d4a4b9a20757c", "9c6bb4d502ad59f5c82dd24616d93838d34c817f3d0967f0862896051ea9f531", [0x2, 0x4]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000bf7000)={0x0, 0x0, 0x0, ""}, 0x8) 2017/12/31 17:33:47 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000000a000-0x32)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a6dc617cf641660bda5eb6118a637c00"}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000007000)="c0", 0x1) 2017/12/31 17:33:47 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000011000)=0x0, &(0x7f0000005000-0x4)=0x4) munmap(&(0x7f0000004000/0x1000)=nil, 0x1000) close(r0) 2017/12/31 17:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x6f, &(0x7f000016d000-0x4)=0x0, &(0x7f00005dd000)=0x4) 2017/12/31 17:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) utime(&(0x7f000089a000)='./file0\x00', &(0x7f0000789000-0x10)={0x57f6, 0x2b19}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005b2000-0x8)={0x0, 0x400, 0x10000}, &(0x7f000039a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000757000)={r2, 0x80000000, 0x5, [0x26c, 0x80000000, 0x6, 0xffff, 0xfffffffffffff801]}, &(0x7f0000128000)=0x12) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000e13000-0x87)=""/135, &(0x7f0000665000)=0x87) pipe2(&(0x7f00003e7000-0x8)={0x0, 0x0}, 0x84000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00001ce000-0x4)={0x2}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) timer_settime(r0, 0x1, &(0x7f0000765000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00006c9000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000417000+0x735)=0x20, 0x0) timer_gettime(0x0, &(0x7f000014b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/31 17:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) 2017/12/31 17:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) r2 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000afb000)=""/45) 2017/12/31 17:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) socket$netlink(0x10, 0x3, 0xe) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000eb4000)="f7", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000212000)=[], 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) vmsplice(r0, &(0x7f000021c000)=[{&(0x7f0000439000-0x8)="59701182d91e6a85", 0x8}, {&(0x7f0000406000-0x1000)="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", 0x1000}, {&(0x7f0000116000-0x55)="787ee4b03d6dfe08be0cca1d2bad23c9ffc2e350b6b5af70211ae43f836a4cbdb5fde132f57869bec91a56de8c9015b73b4fea6988cfed01faead55f6dd5fd0348fdda53245246f28b20587c77cff120436909665a9a18b259747fba58c31557d27da3ebbaa5eaa09540e315c335aab411daba1be0410dee6542c4f6", 0x7c}, {&(0x7f00001bc000-0xf9)="f899069c4661a35615388084d8f53024f9a4d492dde6210f663fed33c5516859e865cdc31655693220f6a4836adb591e68c89b9e6362d7764ce2014e8ae3f9262e0a68883e0f63a6a910b05b5eee77507b814e60ea33a5b3682332ffda5c982f1f99b1a70458b2092f7174197e41741db8a7ed6ad78f6935ebbd2ba4fff6fb176ffa374f28fc51f38b7ef6de2d65cd9704d3cca6c13244547d13132b1732666b97ded3220b66c905350fdce199debde5d4197db2bc0a28cee53ede3e76d596b65281f7ee6f437603ddfb8bc1606fa5edd25ffd63e61788d596884362da6d613d4a9615d944ee55b785cf61eedde63f3c80296e778bd3099774", 0xf9}, {&(0x7f0000ec6000-0x4c)="d3e880a82574fc7792a874fed9127bddab8268a57c8fe374db8adccefb7d3bea3e9a7382edb68bb12acc29bd0ed690805fd18ffe69998c30c94b36e44ff3263ad4270f1c3ddb71c008578ee2", 0x4c}], 0x5, 0x2) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) [ 232.119963] kauditd_printk_skb: 173 callbacks suppressed [ 232.119971] audit: type=1326 audit(1514741627.179:3777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 17:33:47 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ce0000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000368000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00005d9000)='/dev/loop#\x00', 0x5, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ac5000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001d2000)=0x0) setpgid(r3, r4) fsetxattr(r2, &(0x7f0000029000)=@known='system.posix_acl_access\x00', &(0x7f0000893000-0xb)='/dev/loop#\x00', 0xb, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e6000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000800000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000c58000)={0x40, @time={r6, r7+10000000}, 0x2, {0x1, 0x7}, 0x5, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = request_key(&(0x7f0000dd5000-0x8)='keyring\x00', &(0x7f0000c32000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007f6000-0xc)='bdevem1proc\x00', 0x0) add_key(&(0x7f0000fa7000-0x5)='ceph\x00', &(0x7f0000004000+0xe2)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r8) r9 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/member\x00', 0x2, 0x0) getpeername$unix(r9, &(0x7f00008a9000+0x137)=@file={0x0, ""/14}, &(0x7f0000b43000)=0x10) 2017/12/31 17:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) creat(&(0x7f0000b3c000-0x10)='./control/file0\x00', 0x0) mkdir(&(0x7f0000fe0000)='./control\x00', 0x102) 2017/12/31 17:33:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000ec7000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006b7000)='/selinux/user\x00', 0x2, 0x0) sendto$ax25(r2, &(0x7f0000698000-0x1000)="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", 0x1000, 0x40, &(0x7f00001db000)={0x3, {"83b0abdff11a51"}, 0x9c8}, 0x10) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() readv(r3, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f000049a000)='/dev/cuse\x00', 0x2000, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000f77000-0x8)=0x2) dup3(r6, r4, 0x0) 2017/12/31 17:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mlockall(0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000232000)={0x8, [0xfcee, 0x7d3, 0x4, 0x2, 0xeb, 0xffffffffffff8000, 0x40, 0x5]}, 0x14) r1 = open(&(0x7f0000ecb000)='./file0\x00', 0x709040, 0x40) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000f29000)=0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000e21000-0xc)=[{0x0, 0x0}], 0x1, 0x33, &(0x7f00002bb000)={0x6}, 0x8) 2017/12/31 17:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000000012, &(0x7f0000d84000)=0x3ac, 0x4) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000911000)={0x0, 0x3}, &(0x7f00004ac000)=0x8) r3 = socket$inet6(0xa, 0x0, 0x81) fchmod(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f9f000)={r2, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff93e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x535, 0x3}, 0x98) openat$sequencer(0xffffffffffffff9c, &(0x7f0000952000)='/dev/sequencer\x00', 0x101000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000ca1000)='./file0\x00', 0x40002, 0x20) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000093000)=0x4000) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001c9000-0x10)={&(0x7f00006c5000)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffd42) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00009f3000)={@common='teql0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000037a000-0x10)={r3, r5, 0x0, 0x2}, 0x10) fadvise64(r0, 0x0, 0x5, 0x2) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000d2e000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000016e000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00003a8000)={@generic="12b7aa33c0b12c9eda58dce46a02c8da", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x101441, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000003000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) prlimit64(r0, 0x7, &(0x7f0000003000-0x10)={0x4, 0x7}, &(0x7f0000002000-0x10)={0x0, 0x0}) 2017/12/31 17:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000eb2000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acb000)=0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00009a5000-0x10)=@buf={0x89, &(0x7f000001c000-0x89)="9e4db3ab36ab8dedf69c4c90e06ec42b407a98763f8b091933e0e94b5170ba6bde84d5a12b014c88d4f8ec0c7eb7b746fd768de6bbd21edf4aacef33bdf71e197ce8c0772d6c1c564f4b4453e6e353bc902ed40a844bb69477a0be425380274e3e9c7c27bd83eac59993da3ece3d36453de2f431f9f869654c3ab2633a8bff95a43e17d0cde91afee9"}) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f0000a9f000)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r1, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000ab7000-0x4)=0x0, &(0x7f0000870000-0x4)=0x4) semop(r1, &(0x7f00009fa000+0x511)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) [ 232.160623] audit: type=1326 audit(1514741627.180:3778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=222 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 17:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00001dd000-0x4)=0x6, 0x4) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt(r5, 0x20000100000114, 0x8, &(0x7f000047d000)="", 0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00000e0000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"b4756ed13fdc7a3f86"}}}}, 0x3b) 2017/12/31 17:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x4, 0x20a, 0x0, 0x0, 0x1ff, 0xfffffffffffffffd, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/31 17:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$mouse(&(0x7f0000841000)='/dev/input/mouse#\x00', 0x65, 0x40000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000442000)={0x1, 0x9, [{0xfab2, 0x0, 0x0}]}) getsockopt(r0, 0x1, 0x11, &(0x7f00005a9000)=""/91, &(0x7f0000b3e000-0x4)=0x5b) 2017/12/31 17:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) close(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072b000)='/dev/qat_adf_ctl\x00', 0x40a102, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f00009ab000)="bdbd17f2f90637f3292ed822d18d16ebbe1934b4e9e83892e2b196288a6401fd31a8d4a2d5", 0x25) [ 232.283884] audit: type=1326 audit(1514741627.180:3779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 232.319430] audit: type=1326 audit(1514741627.182:3780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=132 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 232.345721] audit: type=1326 audit(1514741627.182:3781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 17:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000c35000)={@rand_addr=0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000-0x4)=0xc) close(0xffffffffffffffff) pipe2(&(0x7f0000198000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000ac3000-0x74)={r2, 0xffffffff, 0x6, "459c4ec6947d6b476e32c8654608fcda65cd35245eb365345c3288be7ed7176c28878c4a009885f5b800ad7cf275dbeee819bb873d2443bee8505f4e22726df725d330cc99e170c71fbe5174335b59e5ec77ff403f89b32342ef6482c84da43562bf5def3980ee60213f"}) 2017/12/31 17:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000999000-0x6)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) readv(r0, &(0x7f000003b000)=[], 0x101) 2017/12/31 17:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000665000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="", 0x0) r1 = gettid() ptrace$peek(0x1, r1, &(0x7f0000408000)=0x0) 2017/12/31 17:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000a7b000-0x50)={{0x927, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r1, &(0x7f000006b000)='net/llc\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000ecb000)={0x3, 0x4, 0x5, 0x1}) accept$packet(r3, &(0x7f0000e14000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a35000-0x4)=0x14) setpriority(0x3, r2, 0x6) r4 = dup(r0) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000d68000-0x8b)=""/139, &(0x7f0000d74000)=0x8b) 2017/12/31 17:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000feb000-0x20)="2b7b3d2cef244ac8fff50000000000000003f73cff070400000000000000c0b3"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cb000)='/dev/cuse\x00', 0x325000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000013e000)=@assoc_id=0x0, &(0x7f0000031000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009d1000)={r2, 0xb8, "a8261fb83f3b5d52833853c21f6ea94872b14dab289c2a9564ff78de8a1982a0747503a8f0d17ef029ab783bc9a0e1fed534f70b2611c35f5a8f2ee70b212f02a5aab1ca6f34ca23e527ac986e9e57df777306f634e1b1a0b78fb0031df70f2701f59eb85065f01ede0b0ba746b49674830427772fc729fd9c87908c52cf392f6590c9cb88b5a52ede9c78bc3c278fe3edf3a60db5864c4499f197f8462db99c98e2a8d9e1b25fe3f2c07dab4a9c2b6fc714412d32639dcf"}, &(0x7f0000f3d000-0x4)=0xc0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005bc000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000b55000)={0x0, 0x111000, 0x1, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f000039d000)={""/1024}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ba6000-0x4)=0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f000004b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000074e000-0x4)=0x14) finit_module(r0, &(0x7f00001d6000)='\x00', 0x3) 2017/12/31 17:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007d0000-0x1)='\x00', 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000ee0000)=""/214) io_setup(0x3f, &(0x7f00003e1000-0x8)=0x0) [ 232.371654] audit: type=1326 audit(1514741627.182:3782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=223 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 232.396963] audit: type=1326 audit(1514741627.183:3783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 17:33:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1a0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000594000)={0x5ebe}, 0x1) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x9538, @fr_pvc_info=&(0x7f0000006000-0x14)={0x0, @common='bcsf0\x00'}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/31 17:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) pipe2(&(0x7f00006c9000)={0x0, 0x0}, 0x0) r2 = fcntl$getown(r0, 0x9) mq_notify(r1, &(0x7f0000ff3000-0x60)={0x0, 0x3d, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 232.421586] audit: type=1326 audit(1514741627.183:3784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=32 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 17:33:47 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "8bb471ee8263e9bda09cbda772fe08b2"}]}}, {""}}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = getpgid(0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000001d000-0x10)={0xf000, 0x1000, 0x0}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000014000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000019000)={0x1, r1}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f000001e000-0x4)=0x0, 0x80000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000001f000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000001c000)=0x48901f0a, &(0x7f000001d000)=0x4) 2017/12/31 17:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0xfffffffffffffffe, 0x32, 0xb6d, 0x0}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="01") setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000afc000-0x118)={0x18c0, {{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x364e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007a0000)={0x0, 0x1, "b2"}, &(0x7f0000ffb000-0x4)=0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007b6000)={0x0, 0x3f, 0x200, 0x6, 0x100000004, 0x20, 0x10000, 0x6, r1}, &(0x7f00002eb000)=0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000936000)={0xd, 0x229, 0x1, 0x1, 0x14, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000801000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000741000-0x8)={0x2, r3}) getcwd(&(0x7f0000481000)=""/172, 0xac) stat(&(0x7f000032f000-0x8)='./file0\x00', &(0x7f000012a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000340000-0x10)={0x7, 0x3, 0xcddb, 0xfffffffffffffffa}) sendmsg$unix(r0, &(0x7f000087b000-0x38)={&(0x7f0000af2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000427000)=[{&(0x7f00006eb000-0x27)="bcb6cd35a2bcc6e1b7466797b71b269f0fca81197cc8258155ae3ecc5be319f7f48f8311fcdf1a", 0x27}], 0x1, &(0x7f00004a3000-0xb0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r2, r2, r0, r0]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r0, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0xb0, 0x2000c801}, 0x20008800) 2017/12/31 17:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000cee000)="4c70b8b0de7444ec2568fdfc660a59be10a312849d10bc535b698fabaffbaf767af436267639758868781330f4c9939b2ee4eea6f343ad227e0ce7c10499a026600773", 0x43, 0x4, &(0x7f0000398000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r0) 2017/12/31 17:33:47 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000042e000-0x8)={0x0, 0x0}) readv(r0, &(0x7f0000770000-0x30)=[{&(0x7f0000f06000)=""/203, 0xcb}, {&(0x7f0000a67000)=""/22, 0x16}, {&(0x7f0000402000)=""/237, 0x37}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000a2a000)='.request_key_auth\x00', &(0x7f00007de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c5000)=']nodev\x00', 0xfffffffffffffffd) r3 = dup3(r1, r1, 0x80000) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000147000-0x4)=0x0) add_key$user(&(0x7f000069a000-0x5)='user\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000422000-0xd)="f3", 0x1, r2) keyctl$unlink(0x7, r2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aff000-0xb)='/dev/hwrng\x00', 0x80, 0x0) msgget$private(0x0, 0x90) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000457000-0x4)=0x1) 2017/12/31 17:33:47 executing program 7: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003b3000+0xee6)='/dev/input/mouse#\x00', 0x4386, 0x30000) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000416000)=""/212) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000015a000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000282000-0xc)={0x7, 0x8, 0xfffffffffffffffe, 0x8da0, 0x4, 0x5, 0x69c3}, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000417000-0x10)={0x0, 0x800, 0x9, 0x100000001}) sendmsg$nl_xfrm(r1, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7a}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:47 executing program 4: rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x6f, &(0x7f0000001000-0x6f)=""/111}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00', 0x1000) [ 232.476991] audit: type=1326 audit(1514741627.183:3785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 17:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4c, 0x0, &(0x7f0000009000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000a000-0x60)=[], &(0x7f0000009000)=[0x18]}, 0x0}}], 0x0, 0x0, &(0x7f0000000000)=""}) lookup_dcookie(0xc5, &(0x7f0000903000-0xd7)=""/215, 0xd7) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005e0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000bba000)={0x2, 0x0, [{0x3ff, 0x4, 0x0, 0x0, @adapter={0x800, 0x1, 0x8001, 0xfffffffffffffffe, 0x9}}, {0x9c4, 0x7, 0x0, 0x0, @irqchip={0xffff, 0x9}}]}) [ 232.513654] autofs4:pid:10060:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294967041.50), cmd(0x0000937e) [ 232.513662] autofs4:pid:10060:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 232.547387] autofs4:pid:10060:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294967041.50), cmd(0x0000937e) [ 232.547397] autofs4:pid:10060:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 232.557669] binder: 10069:10071 unknown command 24 [ 232.557678] binder: 10069:10071 ioctl c0306201 20009fd0 returned -22 [ 232.568910] binder: 10069:10071 unknown command 24 [ 232.568919] binder: 10069:10071 ioctl c0306201 20009fd0 returned -22 2017/12/31 17:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000252000-0x2)='@\x00', 0x1) connect$inet6(r0, &(0x7f000029a000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44}, 0x1c) clone(0x3, &(0x7f0000aed000)="", &(0x7f0000dd6000-0x4)=0x0, &(0x7f0000d7c000-0x4)=0x0, &(0x7f0000c12000)="") r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000831000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007e8000)=0x1c, 0x0) fcntl$setsig(r1, 0xa, 0x20) 2017/12/31 17:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000e000-0x4)=0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) r3 = syz_open_dev$mouse(&(0x7f0000acc000-0x12)='/dev/input/mouse#\x00', 0x7, 0x202000) ioctl$TCSETAW(r3, 0x5407, &(0x7f000067c000-0x14)={0x5, 0x6, 0xfffffffffffff800, 0xd9, 0x9, 0xea, 0x8, 0x5, 0xba4, 0x3efd}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x300a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = syz_open_dev$mouse(&(0x7f000066a000)='/dev/input/mouse#\x00', 0x1, 0x2000000000410002) ioctl$TCSETA(r4, 0x5406, &(0x7f00000c4000-0x14)={0xcabd, 0x8, 0x1f, 0x5, 0x8, 0x0, 0x6, 0xfff, 0x4, 0x4f5}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1d4, &(0x7f00004d2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000086dd, @ipv6={0x0, 0x6, "79f20b", 0x19e, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@dstopts={0x2f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @ra={0x5, 0x2, 0xffffffff00000001}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @enc_lim={0x4, 0x1, 0x20e8}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x0, ""}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0x40004, [0x401]}}]}, @dstopts={0x3f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x9, 0x8, 0x5, 0x9, [0xfffffffffffffffd, 0x0, 0x81, 0x1fd6]}}]}, @hopopts={0x3f, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @calipso={0x7, 0x38, {0x80, 0xc, 0xffffffff, 0x3ff, [0x9, 0x8000, 0x80000001, 0x1b, 0x7, 0xffff]}}, @generic={0x3, 0x26, "5f0e92f49c31c98f2378b6b46330ad3762f62e7acb095474fda2f6b52add919957626d10a7915b"}, @calipso={0x7, 0xffffffffffffffa0, {0xffffffff, 0x6, 0x10000, 0x2c, [0x101, 0x785c, 0x4]}}]}, @fragment={0xff, 0x0, 0x3, 0x40, 0x0, 0x92, 0x3}, @fragment={0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x3a, [0x0, 0x0, 0x0], {0x0, 0x6, "120400", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/31 17:33:47 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007f6000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x10000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000093b000)={0x0, 0x0, 0x0}, &(0x7f0000c1d000-0x4)=0xc) wait4(r2, &(0x7f0000794000-0x4)=0x0, 0xb, &(0x7f000087e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) 2017/12/31 17:33:47 executing program 6: r0 = inotify_init1(0x2000000000807fa) r1 = dup(r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000601000-0x1)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000001000-0x10)={0x5, &(0x7f0000000000)=[{0x8001, 0x4, 0x2, 0x4}, {0x8, 0x3, 0x200, 0x80}, {0x1, 0xb53a, 0x1, 0x0}, {0xffffffffffff2b6c, 0x2, 0x80, 0x1}, {0x3, 0x184b, 0xde, 0x4c0}]}) 2017/12/31 17:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x100400000000, 0x0}, 0x20) syz_open_dev$evdev(&(0x7f0000698000)='/dev/input/event#\x00', 0x6, 0x208000) 2017/12/31 17:33:47 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000009000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) [ 232.627608] audit: type=1326 audit(1514741627.186:3786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9963 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 17:33:47 executing program 4: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) setsockopt(r0, 0x0, 0xc8, &(0x7f0000006000-0x4)="d105071e", 0x4) getpeername$packet(r0, &(0x7f000088b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003c9000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000339000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008fa000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x5, 0x3, 'client1\x00', 0xffffffff80000000, "51eb2dad50e5d3a4", "e26c1d6c39676978c6db567a2cd7ebcf8ae9779d56d2662d2780f3422291604d", 0x5, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000009a000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000d2a000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000567000)={0x0, 0x10001, 0x1}, &(0x7f0000703000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d5c000)={0x7, 0x3, 0x9, 0x1, 0x361, 0x1f, 0x40, 0x800, r1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f000095c000-0xa)='ns/cgroup\x00') 2017/12/31 17:33:47 executing program 3: pipe2(&(0x7f0000dbc000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000002000-0x8)={0x6}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000)={r3, 0x14}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000)='nv\x00', 0x3) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000005000-0x90)={[0x5, 0x1ff, 0x8000000000, 0x7, 0x1905, 0x101, 0x3, 0x2, 0x4, 0x80000000, 0x0, 0x8, 0x101, 0x2, 0x1ff, 0xfffffffeffffffff], 0x103006, 0x4000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab0, 0x7, 0x7, 0x7, 0x2}, &(0x7f0000005000)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000)=@sack_info={r4, 0x80, 0x80}, 0xc) readahead(r2, 0xa5d, 0xfffffffffffffff9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r4, 0x9, 0x30, 0x9, 0x8000}, &(0x7f0000006000)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x3d)={r5, 0x35, "72c9b79cf27cd840afc63104943edeb7e5e1257f93f890109d6665bc1d90ff6be64dacc69d184a3da005c6a264de4b22ff1c626abb"}, &(0x7f0000006000)=0x3d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000008000-0x8)=0x3) prctl$setfpexc(0xc, 0x10002) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000002000)={r3, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000003000)={0x3, &(0x7f0000006000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000007000)=0x0, &(0x7f0000009000-0x4)=0x4) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000004000)="81df7b83589622d0ca85729b5f8600fe2b2189535dfea66ea47d785c0577a4e5bbdf36d996aa338cb5dddc84868dcebada3409c5f2030c43cae0545d51e5452fea4d52153baa4f5c8428ea05828bb10e9a339b8bbad4377c8c9b0ef042c4623ca7d96ff0862579527174f78bd56734d8fd60b2fbfa155deaf1a551f92ea0d69430a790be93d57d01f4c33cc15d780f508c5b65c17e4d9d82f1ee814daf1e4468df9e364dd9a2bcc30e49f20913bd8e1c77e69c4dc790e88c2d2977ae983491272760732ab546f88e6c48ea56780900cec1ded2a7179b2b3115f5083a06be4fe9e4ad835c0f2f69a48627f59679a70736b5", 0xf1) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000003000)={0x9, &(0x7f0000006000-0x24)=[0xfffffffffffffd75, 0x10000, 0x4, 0x4, 0x0, 0x4e, 0x0, 0xda, 0x2]}) 2017/12/31 17:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d38000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x3, 0x4, 0x5, 0x6, 0x6}, 0x20) 2017/12/31 17:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00002d7000)=[{&(0x7f00003fb000)="f7", 0xffffffffffffff0a}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2017/12/31 17:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000509000-0xc)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f000003a000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000cfc000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xebe, r1}) 2017/12/31 17:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) vmsplice(r0, &(0x7f0000d17000-0x30)=[{&(0x7f0000bae000)="43d97f6a43595f4051f6479beeff08b29afd48f9d41aaf0bb5cf470c7af6f787231a9a43758a3777f28bc917ef00d14cc83f2e0032c1380b7978e8bdaeadaf1320c29d13f5d24fbdb524b3", 0x4b}, {&(0x7f0000283000)="673d228208a011661e510401a7b99c1633c62d874ef1f538aad21352bfa07fedf6a5cd8d1e60ddae0c4a0bef90e9b5ffffeb0b987d436f56c7dc1ceb406215132e910353178df1f1bb2c324abeec57f63affc914addec2f293df624fb4dac76ea191ab32d54a0594605be05b98b6293e9f91289cb7b901470a15fd9ca8eeb30211b9af81d58cfb7d22bd05198d7d644114ccaf18f5be3c8259bc9ab0ba6333f3744f434eb246ed9d2782ed0bd309065ac3fc84a2f02410a6a197", 0xba}, {&(0x7f00009da000)="12ddaad50c6400fcb5626ecafb0e9f762011ff0399e1d8d07e6df0495a20f7d3bfb8f4ea50ddb0045fd7", 0x2a}], 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000280000-0xc)={0x30000010, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bc7000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000e53000)={0x0, 0x4b, "8ee299ff5c62fa8656fd89c6a519e22f7779510d2bb7522311564b61292725d72996f120f12811e14738d33b23229a2cbbf7de89d0f212f3f71c8a597f907f8aadd3c838726597663f58d4"}, &(0x7f0000dba000-0x4)=0x53) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002e6000)={r3, 0x100}, 0x8) 2017/12/31 17:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ee7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/31 17:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001d9000)={@common='ipddp0\x00', &(0x7f0000a8f000)=@ethtool_gfeatures={0x3a, 0x2, [{0x80000000, 0x1000, 0x1, 0x8}, {0xc65a, 0x1000, 0x3, 0x9}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f48000)=0x0) r2 = getuid() getresgid(&(0x7f0000ad2000-0x4)=0x0, &(0x7f0000922000)=0x0, &(0x7f00003f4000-0x4)=0x0) r4 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000dfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a0000)={0x0, 0x0, 0x0}, &(0x7f0000469000-0x4)=0xc) pipe(&(0x7f0000e58000)={0x0, 0x0}) ioctl$KVM_S390_UCAS_MAP(r7, 0x4018ae50, &(0x7f0000c89000)={0x4, 0x400d83ed, 0x8000}) sendmsg$netlink(r0, &(0x7f0000923000-0x38)={&(0x7f0000c56000-0xc)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000c98000)=[{&(0x7f00009bb000-0x10c)=[{0x10c, 0x3, 0x0, 0xff, 0x0, "ace9b95ea435c461a2699a5cffa3cfbc5ac730619f57ae264af88bb2c8a02b5d1758efa3cf1184f911f8af8b41daf3ace7f9e6c074c58495583e81c8e84a98b80e18f145e030ffe42b7e5b6e36063fa2ffe9a138f81c042ac105e65ae75a727f8e22ecea20cb9d9007aa5c6844222550e7a7e5e1cc3d21cd39e0b4623c79250a6d4879bfed450e928726eb05ca94c016221dfd7321e3f5488232e5f478f765042c86aa3ea0f47a0f10eeeb013b09d87be2ce6bb1ccc2a79ca8deb1a87efbb6390cfc1f7e6494c6f7abfa5a606ace06f3fe8160fe2024c5f18d3634d9c233b91023d988d3d2efcc1215094c84bf5a90d2dd2198713ae87c1308"}], 0x10c}, {&(0x7f00000aa000-0x11ec)=[{0x94, 0x9, 0x0, 0x80000000, 0x2, "73e6c18630a4e07b50efa985a7ecd347d2cf6f5b8ca991fb0e8429d6f776d915b2503f0488f78bd5e646f6680e4d76a0abbd93edaff0b23545f743f8fb0b04b7c95ea0ca0df8f992f736f7c47c5f75f1836719e1d35c26cd148e87a7e33c3fc03642b73308896b25158a0a96a930a612af699c575f95bf40820df3a2deb0c847d2"}, {0x1010, 0x9, 0x600, 0x9, 0x0, "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{0x7c, 0x7f, 0x10, 0x5, 0x2, "6167ac882721cddd2ce848b8878d0578cf05f8f2f02f051e06c2550e00a641776338a163e05547b04133b4130db3a0ddab02e0b655a13f8647e3480826f99f65f51cd75c32b7dad7f38352dadab3ab18e17e90d0ac6401f2af8142a62bfbfba77f51227fdc01ffc1d0f7"}, {0xcc, 0x7, 0x20, 0x1, 0x3, "abb2b0ded2d18cfb59a08ed54db4453df1912702e42c5d8203ec69bae5a29ef8b1983dab6f480466ad3188d87ecfbd9442400f2db68efc9c29ea4eb0bbb4b08d2e8571d9df1fb92d2d818a921988c354d793cea16de0f23556bf5ef70edc291ceec2a849a6945a6efd15456afb97c4ebf859b7c69f7ac68865b755d65f39fc630bfacb747557db53e9997f219b0b1837debacf2a2954fdb03514658eac10a074d28127fed04a3852ab895c92ffa77901e297ee1e0886f857af67ea"}], 0x11ec}, {&(0x7f0000742000-0x3b4)=[{0x14, 0x823, 0x0, 0x7, 0x1, "f6ea5ac7"}, {0xb0, 0x1000, 0x101, 0x783, 0x0, 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{0xd8, 0x2, 0x8, 0x7f9, 0x1, "21b6e8fba083a458e790e9488168f61a3cd01ec338fc5c3a6907d620124b8e55e38719294005f98476c42bff69a69b045e1f6e4926a90b014a7b7a1003e10df9d29ba66156340055e9b783c4eb72d06d0d4deef3302b1d0b494a3efdb0b756bd124b94d32d4d2505cde04463cba83dc5d6b13d7f2d3c916fc8117ed6bea811dff42fa7b204fd8ffb74b4edc2955e29709fee8de74ac6624d7f15beff73233e3cbda16cdd74702eee23b0178290d7e01189ce5fe88792c872142df792d962a116a93a0693121daf"}, {0x74, 0x14, 0x700, 0x1c39, 0x3, "b592eac1f193faca758503dbe67c2fb17735c914314c1a38ea4cf07065d9fa08ed30d5571d8fb924348b4562cfdfdeab1b2fdca1db3c22a9c246e59fee6f9d696361fcae6b4045f757f89a623cb0a79a2980983ef050fec8fd86f32d332075368c635653"}], 0x15a4}], 0x6, &(0x7f000037b000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x88, 0x4}, 0x0) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000ade000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:47 executing program 0: mmap(&(0x7f0000000000/0x78f000)=nil, 0x78f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000791000-0xb)='/dev/vcsa#\x00', 0x2, 0x2) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000790000)={0x5, 0x0, 0x0, 0x3}) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000791000-0x10)={r2, 0xffffffff7fffffff}) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000791000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000791000-0xab)={r0, 0x5, 0x7, "643f9169625e5c1bdfcd310e4f6e07d05069a41554a990c7de9f5f2484073e54e1059507ff27f70dbe56988d51dc819cdce734a6cf23e3013a4619cf253af010d1127cf4bd42ee8743e91238a416dc5461c0414db19914f36c5ce247012c2eb2b0bf7f08f16467757d3e246afc7d9b15df5301d2bd26ec6560460ab44aa936ec2aeab7512f8eaf8037849c245a22281c6a1802788cb21c42cd2174681722120e2b"}) bind$alg(r0, &(0x7f000078f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000000004) connect$inet(r0, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000246000-0x63)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x2}, &(0x7f0000ab1000)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000ee1000)={0x0, 0x2, 0x1d8}, &(0x7f0000c90000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000292000-0x8)={0x0, 0x8, 0x3}, &(0x7f000035a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000014b000)={0x0, 0xfffffffffffffffa}, &(0x7f000022e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000aad000)={0x20, 0x1ff, 0x200, 0x4, 0x6, 0x8001, 0x6c, 0xfffffffffffffffd, 0x0}, &(0x7f0000fa8000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008a9000-0x8)={0x0, 0x2}, &(0x7f0000c24000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d00000-0x10)={0x0, 0x4, 0x8, 0x8001}, &(0x7f0000731000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000dcf000-0x10)={0x0, 0x6, 0x9, 0x7}, &(0x7f000085e000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003fc000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000945000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007fc000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f66000)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000244000)={0x0, 0xf9cf}, &(0x7f0000622000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004aa000-0x10)={0x0, 0x30, &(0x7f0000c44000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000af8000)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000b52000-0xe0)=[{&(0x7f0000516000-0x1c)=@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000e65000-0x80)=[{&(0x7f0000661000)="fe0aecf6fbb2dd0d1df7d272453c93d8018b8ef141e8a5cbc376d061498e57adb57f27e110c45378b198983da3bc0f408ad1f9c8fde0477e5b110c051f8c19e4d770de22989148ab7b3b27f7097b873d57d75138fe4e3c", 0x57}, {&(0x7f0000173000+0xbe9)="475d3907b91596e25872c5f853e229cead1586c295bcfb833a599f2820a650ef48fbc22bbc9e52e29a281e0d00417a67156f668adf6fd213fde8d7f8b20d5278a7c3168b498bcf7e0f4ccc0f4201d2313045375728f2202a17bfd6414151333252802a50e5e233e219135c2e7dac9cc7a946f068573b12e5c2dc1f20a109ca892dd882ef09b22fcab287d020950ecfc8c3ec84e23fe83bb111aa21139ff520d5f16580d311b63262374055204d9928a2b594da88d382638218cc7d637fb8565972", 0xc1}, {&(0x7f0000f31000-0x98)="b08d23431f7b48062f4a36e38f16d1159d793054361f260c5e96434a4fc3fdd540aa27d2b863f24b4e776637edab8971f516719581beb2a91815bbd9e39225707adad8b291fea72383041276aa9bbc5cabe43af0dfb891038512e67590b610e0254b457919d5f1c5dc2b69bb7a3228609b1ce14ac19ef37766fcc2f0a1ed1fb080dac67900bd71bc10a3b4c29665713ad25b15014b158fc0", 0x98}, {&(0x7f0000990000-0xb9)="b112a3ec00b9f0e968c479a88bc40f977adba780a418d424a6c87808cf3aff52ae11f4f21429db1088d916bd2f7265c15f33560df7162b8877cffaa151d47ca00ea600fad0872f00502094e4989be9ce42403256538b63450c2b14fbfa630047e613e44695117ea17c625571354f81bd5cb2bbe13271eef739582220123051677a8689a52e74aecbe4b63eca8541705c20bbb13cb44fc28b064af5a6757023e3a73c4f02346868f403ef3cf0164667d5d30e15469e4e83f348", 0xb9}, {&(0x7f00007a8000-0x9d)="8cac80af2495d3881c5c4e12c69cb76f59b4f027a3a656861ff47edec103da9a9dcbb9a946981c71b9a86effa3549a41d9eb6eed247b825cc204cef5175dca5878bee400cbaef82b1ac3a4460f52daeffaf40bb2cc0da60adf326387a4642a16f232a2f9b580e5933c3a152f02e73e0d125097e8eca4227b54b74cf0a107bb42e4d0ab00664ff9e85db8bd0751c943f5a7b7cd7d423b21bb6252d04ae5", 0x9d}, {&(0x7f000030a000-0x56)="9c61d4ff282aef521c7c533676e609c33205e89fdc07ce55e4447ae87f4b6fe382dc764141b6ba25dd045ffb6b037924a89c45249484bc493712dc3b73d2936011d1894e7864409b247d79f8d3a5fc73b9b382ecbfc2", 0x56}, {&(0x7f0000618000)="2ff46d839b3889bec9cbf97780b11549a96ea14af9e078ccf2ae28bae55610ec7b6c2ff59b4f765fb9786b43f544f8f185230ec0d01bdc1ada2462c084ba7d372c67496649c5d70d8103e588d3088d076515d46ac83abc8db0bc1e49b72c85e391ffda1956f746267bfca4", 0x6b}, {&(0x7f000084b000)="5c3f53cdbedbff428487b3a112f1f3882c2cc3d171af66a5dfec10c8f0a5649d21b41fa30615679b0f771d057a254540fda7b95bba7dfc2b0b2327cb78d6a9d91149a78fd6417aa924cef3675aebb7538924f7fdb5472ec4af65e0e51214b7e0a9de7fc6f07af2a2c9b886b5c72ed9db9b7aaa791f78247424e4a4512ecfaec50ab613c6b7645dec93849055971fe17a3fb9b9e0ba4fc5008e3b25bcb88c40d4288ba72865cda977b503231c9793e267b123f52aef27542797d66567856a9880489b28e031509e38eac0c360e96bb51bd42c605ec20484450ede139eb19a01", 0xdf}], 0x8, &(0x7f0000cd5000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x4, 0x20, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x8001, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xff, 0xa, 0x0, 0x7, 0x10001, 0x2, 0x6, r3}}], 0x90, 0x800}, {&(0x7f0000a0a000-0x1c)=@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000b81000-0x10)=[{&(0x7f00007a9000-0xa1)="075d900a013374bf1f986f2a05dc0eeb2e70290021f68f4d6b2a489dc7344be8ac54209c7961a50c53dcfc39b2bb9e179d2b5be7de636388c1d0a0191144f1430775256a8f040631d97984109736a6de26fb40ba12cfd74399355c8e64072a00f4d2c7ef87204060606b3b8c52325d0745b1b36fc7c884501f8be8c918f171d2955dec7a6ec29db89cac7ee377cdfbb3c54d6d8f0d6d54d5d2eb49615b2b43be4f", 0xa1}], 0x1, &(0x7f000073e000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x1f, 0xb, 0x2, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x3, 0x5, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0x1, 0x9b5c}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x20, 0xfffffffffffffff8, r6}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x3, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x6, 0x7, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0xa, 0xff, 0x7fff, r8}}], 0x150, 0x40000}, {&(0x7f0000d13000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000193000)=[{&(0x7f0000259000)="058d45a32690566e819ebcb3810c6029a8d7c9c9bf90e28aacb20bc6a19ca0b4dbc63a18af1be7382c5573c34fa3b83739318b9ebf7e04b9b9c9bdefb3d898271e8ba019d37f", 0x46}, {&(0x7f0000541000)="", 0x0}, {&(0x7f00003b7000-0xf)="3d5fc2b0cc81e68240dc46b6a6b9a2", 0xf}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f000001b000-0x1c)=@in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000d70000-0x70)=[{&(0x7f0000b4d000-0x1000)="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0x1000}, {&(0x7f0000133000)="74a9b913c8566a284d5c66c46f123a964e505379c01f0776cc2aa8", 0x1b}, {&(0x7f0000e08000)="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", 0xfb}, {&(0x7f00003e3000-0xfc)="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", 0xfc}, {&(0x7f0000513000-0x8c)="3724558b09a909b25ad31a2563be8eb7586acc223b03f6c604e1bd4813ef0dbd581a79d25c7741297c7be8f30da1d771f8f263e5be7b3c7d681f232f71251cde972d2975c18465fdb6d78d57d9b5f4479d039b085097005ab1ffe9a4f71a8f5282199cbc48597ea8a705f9d181b057ac9fd191e095001c66a3721751293b023127f649695f24e5cb6923463d", 0x8c}, {&(0x7f0000945000)="", 0x0}], 0x7, &(0x7f00008d1000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x5, 0x8f2f, 0xfffffffffffffffb, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x384e44e7, 0x4, 0x3, 0x80, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x93fe, 0x8000, 0x10001, 0x6, r11}}, @init={0x18, 0x84, 0x0, {0x7e, 0x2, 0x3, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x204, 0x8, 0x101, 0x8001, 0xffff, 0x2, r12}}], 0xf0, 0x11}], 0x4, 0x20040800) r13 = syz_open_procfs(0x0, &(0x7f0000b87000-0x8)='cmdline\x00') sendfile(r0, r13, &(0x7f0000c45000)=0x0, 0x20) 2017/12/31 17:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000904000)={&(0x7f0000110000-0x8)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f00001f5000)='/dev/vcs#\x00', 0x9, 0x100) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000021a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x400000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00004d8000)={0x7004, 0x100000, 0x0}) mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000461000-0x4)=0x6, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000074d000)={0x81, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 232.800935] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/31 17:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004ee000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050b000)=0xa0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000107000-0x75)=""/117, &(0x7f00005e8000-0x4)=0x75) mq_unlink(&(0x7f000031e000-0xd)='cpusetnodev}\x00') 2017/12/31 17:33:47 executing program 2: r0 = socket(0x1, 0x80e, 0x7fffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x3, 0x3ff, 0x100000000, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=[{0x80, 0x9, 0x400, 0x8, 0x3, "35adbc0bc366c0645f0ce57afa3c1f1cd0d6eb11cde65b68ba4d6a21ea548969ec14673ac0c7fa58533d25331a636af372bb875fd3d909a7aadd7b094f3cb11b37d2a1222e25607f3b1352b7426146a892b26666c340a800c24e03c9f2c9e647c95a5de8f36078f718adb51f1ca75a1f"}, {0xbc, 0xff41, 0x224, 0x2, 0x0, "37b76a11b49568123d708a7f961916096b68d59d81aa400f4d97709ce1cabb54b73a4f4ee0a88881e3a0ba7806f0316bea4497310ce4fe3a17b00c7b94283792ec8df5d19f67be324789b095874f3b17247627b0daad2612d5e558be545d392e04f128055d63816dca90fdcbae2d5d066c18a53e667db47db329f2ea04f27591dcc157b43cab8fe630b35806a8efd68778a03a17de970ce4afccede4d46b4c031e49632d74b3200087"}], 0x13c}], 0x1, 0x0, 0x0, 0x0}, 0x1) setsockopt$inet_buf(r3, 0x0, 0x1000000007, &(0x7f0000fc4000-0x12)="", 0x0) 2017/12/31 17:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = syz_open_dev$vcsa(&(0x7f0000a37000-0xb)='/dev/vcsa#\x00', 0x0, 0x40) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00006e5000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000022000-0xc)={0x0, 0x0}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00001ea000-0x2b)=""/43) dup3(r0, r3, 0x80000) 2017/12/31 17:33:47 executing program 4: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000499000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000359000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000740000)="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") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000602000)=[{0x0, 0x0, &(0x7f000067b000)=[{&(0x7f0000f9c000)="9b798bc48ba6a7c6115c64e44177219b", 0x10}], 0x1, &(0x7f0000cf9000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2017/12/31 17:33:47 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fed000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f0000ba9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000985000-0x6)={r1, 0x1ff}, 0x6) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003f9000)={r1, @in6={{0xa, 0x2, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xdc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, 0x98) 2017/12/31 17:33:47 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000886000+0x4c1)='/dev/hwrng\x00', 0x8040, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e95000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000035000)=0x4736, &(0x7f0000ff2000)=0x4) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf00", 0x29}], 0x1) 2017/12/31 17:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x400000000000003f) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fremovexattr(r0, &(0x7f0000333000-0x11)=@known='security.selinux\x00') ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000e7f000-0x2885)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x60, 0x84, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x1, '\x00\x002'}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0c4"}}}}, 0x92) 2017/12/31 17:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/vcs\x00', 0x220240, 0x0) clock_gettime(0x2, &(0x7f0000eae000)={0x0, 0x0}) clock_getres(0x8, &(0x7f0000465000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000c8c000)={{0x0, r2}, {0x0, 0x0}}, &(0x7f0000157000-0x17)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00001ab000-0x38)=[{r0, 0x8000, 0x0}, {r0, 0x80, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x4008, 0x0}, {r0, 0x1000, 0x0}], 0x6, &(0x7f0000721000)={0x77359400, r3}, &(0x7f0000254000)={0x0}, 0x8) r4 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0xee8, &(0x7f000088d000-0x1000)="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"}) r5 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x101002) syz_open_dev$usbmon(&(0x7f00005f1000)='/dev/usbmon#\x00', 0x56, 0x2103) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000aaf000)={0x0, 0x0}, &(0x7f0000898000)=0x10) write$evdev(r4, &(0x7f000064d000)=[{{0x0, r6}, 0x1, 0x53, 0x400000002}], 0x2f6) ftruncate(r4, 0x10000) sendfile(r5, r4, 0x0, 0x53) 2017/12/31 17:33:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d1d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x4d)=""/77, 0x4d) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000b5b000-0x4c)={0xa, 0x43b, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) 2017/12/31 17:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") readv(r0, &(0x7f0000d33000)=[{&(0x7f00008be000-0x1000)=""/4096, 0x1000}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2017/12/31 17:33:48 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = shmget(0x2, 0x4000, 0x2, &(0x7f0000b78000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) sendto$inet(r0, &(0x7f0000927000-0xc8)="e4", 0x1, 0x0, &(0x7f0000f6b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r2 = accept(r0, &(0x7f0000ed2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6b000)=0x9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) r3 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f6d000)={0x9590, 0x8a, 0xd913, 0x7fffffff, 0x10001, 0x38, 0x100000000, 0x5, 0x2, 0x1d, 0x3a51}, 0xb) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2017/12/31 17:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffffe, &(0x7f0000001000-0x38)=""/0) r0 = syz_open_dev$sg(&(0x7f0000746000-0x9)='/dev/sg#\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b68000)={0x0, 0x5}, &(0x7f0000424000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000295000-0x4)=@assoc_id=0x0, &(0x7f0000024000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000040c000)={r1, 0xfffffffffffffff9}, &(0x7f0000e47000-0x4)=0x6) munmap(&(0x7f0000494000/0x3000)=nil, 0x3000) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000494000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000001800000002a00f3e209f62fcd3f9690721be569c14146d625cdf1bb937a46a5e8e385d0e9d0e9e48610cd06bf7115c34ae8326446748fb542ee3baa941667eb47032056cbd1d8cf5312042d1dab06c314ba88603d67e5b1885ae70cc76f8cc9560baaf88522145d0e23883cb69f67fececc65ae0219fc9ddd31568b93953bf0d94b05dee1e30458503f207f7bd4ea", 0xae) listen(r2, 0x4) socket$inet(0x2, 0xf, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) sendto$inet(r4, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) accept4(r5, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000265000)=0x58, 0x80800) close(r4) 2017/12/31 17:33:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000d65000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f00006d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c6e000)=0x14) r2 = accept4$inet6(r0, &(0x7f0000bdb000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000eca000)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00004f1000-0x10)="317f4c666e59ec46ce382032d5b20e2c", 0x10) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000953000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4000000000000, 0xfffffffffffffffa, 0x5, 0x500, 0x3f, 0x1000000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = getpid() tgkill(r3, r4, 0x21) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f00006c7000)={0x10, 0x0, 0x1, 0x20}, 0xc) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000221000-0x8)='./file0\x00') renameat2(r0, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000149000-0x1)='/', 0x1) accept(r0, &(0x7f0000994000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ced000-0x4)=0x9) [ 232.939829] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 2017/12/31 17:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000c75000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x80000000006) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000457000)={0x0, 0x0}) recvfrom$packet(r1, &(0x7f0000992000-0xd)=""/13, 0xd, 0x2101, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept$inet(r0, &(0x7f0000cc2000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ead000-0x4)=0x8, 0x4) sendmmsg(r2, &(0x7f0000fb8000)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000581000)=[{&(0x7f0000544000)="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", 0x4d1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000050b000)="2900000052001f0100000000050000000000000008000100feffffff08ffffffef000009", 0x23) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f000078c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000034f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000c20000)={0x7, 0x80000001, [{0x4, 0x0, 0xeae4}, {0x5, 0x0, 0x0}, {0x7, 0x0, 0x100}, {0x101, 0x0, 0x0}, {0x3, 0x0, 0x101}, {0x100, 0x0, 0x5}, {0xffffffff, 0x0, 0x7}]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00007ab000)='/selinux/create\x00', 0x2, 0x0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) add_key$user(&(0x7f0000b5a000-0x5)='user\x00', &(0x7f000079f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000043a000)="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", 0x801, r0) r4 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f0000ad1000+0x7fa)={r1, r3, r4}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'md4\x00'}, &(0x7f0000bed000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrlimit(0xe, &(0x7f0000be7000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00006c9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7a02}) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004be000-0x4)=0x0, &(0x7f0000a67000)=0x4) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f000093f000-0x8)='./file0\x00', &(0x7f00009b0000)=@random={'osx.\x00', '[\x00'}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000657000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mknod(&(0x7f0000a45000)='./file0\x00', 0x100000000103f, 0x0) lseek(r0, 0x0, 0x0) 2017/12/31 17:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x3ae, 0x8) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000016000-0x8)=0x0, 0x1, 0x100000000002) [ 233.076858] MPI: mpi too large (16392 bits) 2017/12/31 17:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = dup3(r0, r0, 0x80000) getpeername$netrom(r1, &(0x7f0000e16000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f98000)=0x48) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000519000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) eventfd2(0x1, 0x80000) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00009a5000-0x7f)="e5a20f77b2087b76220f21d4476883fe09a044c727bd99256d920729a6bc6d801984dc0d90d09f3ffe7992cba913bf5aedba45f0be4269dd28937a98daf055431951e58c234c072b0ca95df5cbc260d722f9434427adfbfc8299860ca0829075c1d4ca9282816903d60a1816de4b083d9e96e34a168a2f8dca6c87d295701c") r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000f76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000353000-0x4)=0xc) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e62000)='/dev/sequencer2\x00', 0x10000, 0x0) listen(r2, 0xba) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) poll(&(0x7f0000cbd000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/31 17:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/sequencer\x00', 0x1, 0x0) accept4(r0, 0x0, &(0x7f000068b000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x0) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r1, &(0x7f0000ecb000-0x4e)=""/78, 0x4e, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) write$tun(r0, &(0x7f0000ddd000-0x1015)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x1, 0x0, 0x0, "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"}}}}}, 0xffffffffffffffe2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000ca000)={&(0x7f00004c2000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000075b000)={&(0x7f00008ef000/0x2000)=nil, 0x2000}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000b4a000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2017/12/31 17:33:48 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f000035b000)="8de9506baeb2110287678f288d835094c697876976d058323a6251e091ee876321e2cec19d02434fd5e9519512b7093432cc97cc7cf92ec4a9e65bf93224d73fd16195e4314897d05240", 0x4a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f6f000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000f6f000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000018e000-0x10)={0x0, 0x0, 0x1ff, 0x0}, 0x10) 2017/12/31 17:33:48 executing program 2: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d1b000-0x59)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "a69b02f95c4674d5a5cdb4984eb5d185760f4d585b14abc0d4e5b8859c249d9672cfeabab50533d59fea8977a879665fe57290151e3228fb010c91bf721017766a07e76c2310c668dd7c1f0b8b6ac781"}, 0x160) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000c7000-0x10)=@generic="0e91906a8f9a66a6f477036bc2b3e39e", 0x10) r1 = syz_open_dev$mice(&(0x7f00003a2000)='/dev/input/mice\x00', 0x0, 0x80000000000080) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000d1c000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000276000-0x4)=0x0) r3 = geteuid() fstat(r1, &(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000652000)=0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d1c000)='./file0\x00', &(0x7f0000586000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bdf000-0x8)='./file0\x00', &(0x7f00000ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000191000-0x4)=0xc) r9 = geteuid() mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d1c000)='./file0\x00', &(0x7f000021d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d1c000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000054d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000387000-0x4)=0xe8) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000d1d000-0x4)=[0x0]) r14 = getpgid(0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d1d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c90000-0x4)=0xe8) lstat(&(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f00008fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007fd000-0x4)=0xc) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d1d000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003b000)=0xe8) getgroups(0x1, &(0x7f000027b000)=[0xffffffffffffffff]) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b6a000-0x4)=0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d1d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1c000)=0xe8) r22 = getgid() mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d1d000-0x4)=0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d1d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bb000-0x4)=0xe8) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000d1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = timerfd_create(0xa5f65d46f3e0c91, 0x80000) r27 = syz_open_dev$mouse(&(0x7f00000c0000)='/dev/input/mouse#\x00', 0x6, 0xa4000) r28 = getpgid(0x0) r29 = geteuid() mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d1c000)='./file0\x00', &(0x7f0000c62000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000539000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000053000)=0xe8) fstat(r1, &(0x7f0000892000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000080e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000449000)=0xc) fstat(r1, &(0x7f00009d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b77000-0x8)='./file0\x00', &(0x7f0000311000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000d1d000-0x188)=[{&(0x7f0000d1d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d1c000)=[{&(0x7f0000021000)="", 0x0}], 0x1, &(0x7f0000a1d000-0x58)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}], 0x58, 0x1}, {&(0x7f00004ee000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000083c000-0xa0)=[{&(0x7f000078c000-0x51)="7926d265b9ec86963fd1ecc8349df5ca2c3cdb44784e3ebeaf3b28e24f2b8686bcd9b44d8869f8d3263f6d029af4de20109c07ba02e83f436219e2bdd203741d30b435d528d5f707b73840b09bc55a0fdf", 0x51}, {&(0x7f0000d1d000-0x1000)="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{&(0x7f0000d1d000-0xd5)="058c9f19e9bb99c200d8317eeb51c2dd794d10ce333158c923148a6ceb053998df7c2215eaf7c3dfda757eb4c1639b0205c7eaf8ba6c737d7ac6b5085f4a766fcb3a8937382db1cc8c0aec207157af6e33f1c57de68929ead51dee406ddb704d44678dc164d6a3e378ee0dc78a12aa5410041d75e0149f4fd82e1326ce9340da1f02dd26d51a060192d5d5c13aff12c5135ad90059b2c4bb8a723e5c8aa9cb8fa31ba16b5cafe65e921e95324ddd8003d801afdc0c24727df9d044a48035bfa7a4a220a53c4b83531a4037fadbb6024544f52ce4fc", 0xd5}], 0x6, &(0x7f0000d1c000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x24008000}, {&(0x7f0000d1c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d1d000-0x20)=[{&(0x7f000033b000-0xa3)="5015c4acdce56c65a29ec4c490a6b286816815a317484c4b4bdf3f755be26ca2ae4d0432fab04e2037c6cdccd8bcddb370fab7b48ac2ba56296ce4dba0ce5645cdf5d85ad9e2f9d63b8d11b5107f308e5ec8fdd480ba2881821ae133764965d781ca151630e8c3c50bb30c57f1dde35c9d978f96da67600b8386062bab40597bcdd280da9314fefb5a5502f1480558388177eb58fc140362d91f3a9942d593bba4376d", 0xa3}, {&(0x7f0000d1c000)="ab85ee1e72b3d4b8bca0d8f314d3be6e4fbfc81400308883aedeb5ca4f8534d3c0672754d91ed82e232c716a", 0x2c}], 0x2, &(0x7f0000d1d000-0x100)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x100, 0x1}, {&(0x7f0000d1d000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d1d000-0x60)=[{&(0x7f0000cbe000-0xa1)="384e3cf537c7dc57abdbba4ed518255c9914a8db697e9f46f3a766228e9f412ac6a161ca831ac77c71e7a896ad646e57104b1bb877db83c90eb4312224a37156c30f41c97991815a20c304c79fa4c0262ee647a88e8101d8dbc0a01a79eebce2adbb298ac121420e0670d7b0fa1e5a9bd84f3653e8c3761d50f01454fd5ed1e50d01308b1e314cbb30e7db4f48e2696d4e0a7df708e9df19190d4b0b9d04496a24", 0xa1}, {&(0x7f0000d1c000)="1e6335990b970058991a52a2922e138f6946bd236807c108192a84c46cf5c7ac1423f517b6bd5175e772aa2a5b8cbba07453b57d181437a99dc80e26f0220edd275f1f1989e0b0dcc99ade2eba8c6d5ad7e1f941ce7f5d85e20f3931b3af0b5ea9e917449c3906b88b9057c1efcaef847d2f9ff08e0c4368e525ae15d863ec2d7efcbdf7eb576160a9511a7b80a2b13ef3eedba752b3b01d6cec5be6b351b72eb92a35a8df95a7468d44dcc606cecf8d80084a269ff32bf9304ed4901fa3", 0xbe}, {&(0x7f0000d1c000)="b2cb", 0x2}, {&(0x7f0000933000-0x7d)="6368c13cfe0c486544bac373cf0b8174c107aafce4547bc6c00efd2d456afc8c7202c2d599028a9756759f4e98c8ae05edd254933459df5ec132e01df6b9318c02493bfaae0d85de5310a7ca15c76e151729bbb4e5a035bf68354e6f365aad58ad6849ff476bacc5993f241dc2585dd3a7a88cffa340ee1f22fda4fc58", 0x7d}, {&(0x7f0000d1d000-0x52)="04ddb969173adf72dfde5468161eecfd7ee281f8df9740208080bcb755935d16577794af1722d7dc0f8a5e142171d90887dff8afad5f93e8a7a4b1a3e0cbcabc5556e30b72b98387a24d721e0af6d2b36e67", 0x52}, {&(0x7f0000d1d000-0x20)="b9f82bb85a2614c80b504cda8d12225ae70c82eb9b497fdc80d1fdceaa26395c", 0x20}], 0x6, &(0x7f0000d1c000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r26, r0, r1, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0x100, 0x20000000}, {&(0x7f000049d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d1c000)=[{&(0x7f0000d1d000-0x5f)="804b2e7157c7b4b3d3b60cd150e6c6e0f2d6b42bed906e0a1d20b5f82f69972c474a591db904ed0240195b1936b923086338a053095dbaed4dc03bfa61d97cfcf971d20435944fa738b76447a8e21197634563186ed7610d868f0d69209d94", 0x5f}, {&(0x7f0000d13000-0xa7)="110edc95ceb23b14abaf9d76455adce7ebe13b194d3f68cbea424ee0bc3841c53fcc99223a8e45e4f4c42bec257430e2b57a9875c499e235997339c81669eef805d9035f35b1eb2baf7aa4211ca7a403baba21a5116af7565b41edfcdecd66e17cfb1144b77b66ea146dd4a252e3f0f2b556a63db5e24530ddd19a4ca57153af6f5b0ed84929e25aaa15ffe15e7e694b9ab1bb3e80f1034820ebc96997b1b41e598444fba6eec7", 0xa7}], 0x2, 0x0, 0x0, 0x85}, {&(0x7f0000d1d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d1d000-0x90)=[{&(0x7f0000d1d000-0x41)="3e10eb56179f0c5041ae4618fe44180444f261b09a3cd175a1c9fe1bb85ed6e3cb500823c2a74ebe88a5de4788b98aa6c90dc0b20159ebdd202def34fad7053b5c", 0x41}, {&(0x7f0000bb0000-0xd8)="78e9bb711ed8b3d25d5a8cc92856fcbceec4e9e082b7746610379f26630e13e423dedf2400c1a67708905a2491817a00c267ede22b8cfbc31d4835c6d2e218312d0ec8ff22d29c34e3a560fb591dd29b57adf6d22ccba52434c40bf3eb6a54abc7375c010377301e2fdf6af66b8ac32e5a13ec44df6432ffd90155dcab0ac63d230a015de9bbcff2b09473aa73fd6a1705b6563e310345721901709ac6cc3f3ccc5e88c9c5b9160f1775502c5de00c29ec16326bb90001c7bd6d23c8c849f62487ada42eb3a8903097ea783a4a8ada5d28b0771a84e5899a", 0xd8}, {&(0x7f0000d1d000-0xae)="023f7bf1744f0b5aebcb44a2a43f55aa77ef633ceb67045e92b62ae26d7ec093680d2b3cc4e70ee20baf03f3cbca4e6ac3e3d0a753529e66230df0165f79cb697058d6257d0de8e6f014ba19955913b0cf4fdf85b75b20fa32797c3e24a9ccc938de476b4afe7a8fd15fdb8c1f97d35972259a4eab5c27a60473dcf4b43d9028cf0eb0035c94497126820c20a6460d39aabd77b17aaae1bfb071e46eab0318a61909134fd7183105d963e18f7bed", 0xae}, {&(0x7f0000d1d000-0x51)="bd7d3a250025bdebb66d7609a9af5643b531fb5f4eabea75d3bc9240d736369328a076c5a3877cf193716271155c73140184070e0ce3f1b973c3ca057e2c3b54657f3e7b5919e4e00646871293b3bdb8d2c577fce363f2e6cc1de7d84ba005879bdd3db9a20ca0e99e27e83bfc993e392a21ea", 0x73}, {&(0x7f0000d1d000-0x1000)="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", 0x1000}, {&(0x7f0000d1d000-0x31)="287c7dde717844cf77b7172dc1ec37d9e78245ce214e1f916563eb4650e688f7f099ab029bfdf50ff9b85fe906e1492a5e", 0x31}, {&(0x7f0000d1c000)="e4897ca31d3d5af753ebfda7c98bc8ba3983429e727b98111415ada9df90a34d080376502419e29eb0d0b7ba37d78fe7dd16e3b5c0f6f9b27c1c32734afe1b98c833ff6dea98628b9bfef080e359e8be7576788259c2c2c74e57a3436793f63aeb7c", 0x62}, {&(0x7f0000577000)="4f5fd695f00e815263a2a8ebce7b657bc65b57f245db5b9944f2c0b3d36179497d093c0e2ae8fb720d806ffaf6c864b05fb5e3337b0f8995927455f43142346a307b2bc0cb5af587b089ebd1da322b139daf26b846d28227661be42bf15af755af7b3a28b17caf2e3b7fc8fbdc2073", 0x6f}, {&(0x7f0000d1d000-0x22)="711d0f3e4abf860209418cb449df0c1bb46c131289c7f503bd2ccfe524a77e119d2f", 0x22}], 0x9, 0x0, 0x0, 0x4000}], 0x7, 0x4) 2017/12/31 17:33:48 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4d000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fd0000-0x10)=@common='eql\x00', 0x10) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000fce000)=0x3b2c, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000223000)={0x6, [0x6, 0x0, 0x43485154, 0x53, 0x80000000, 0x0]}, &(0x7f00007b8000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000049a000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a1000)=0x28) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fce000)={r1, 0xffffffffffffffff, 0x30}, &(0x7f000087d000-0x4)=0xc) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fcf000-0x10)='/dev/input/mice\x00', 0x0, 0x28000) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000edb000-0x40)={0x3, 0x101, 0x5, 0x1000, &(0x7f000023b000-0x1000)=""/4096, 0x66, &(0x7f0000c42000-0x66)=""/102, 0x59, &(0x7f0000e6a000-0x59)=""/89}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd0000-0x70)="9e42663ced46b35850c1eedd56b49534321c576b51e4f1b91b2eb8d74cd5e86269ec2cd39684223cbdf3e88ffb1c5085870d0b3ef48c1d141e890fb439f03fc5b7defd7bd549f3555da49f71f62649b3c4c21ce433e7ec473230d5f0c59918a9ac5a73a5b5fd91f54be9ec847533a642", 0x70, 0x48000, 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0x16f) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000407000)="", 0x0) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f00009b2000)='./file0\x00', 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00009e7000)=0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f74000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00007d1000-0x8)={0x4, 0x5}) 2017/12/31 17:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000804000-0x12)='/dev/loop-control\x00', 0x40000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dcb000-0x11)='/dev/qat_adf_ctl\x00', 0x44000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000060a000)={0x0, 0x7}, &(0x7f00006a1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000568000)={r2, 0x4}, 0x8) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009c2000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:48 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a01000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000eb7000)=0x0, &(0x7f0000730000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r3 = semget(0x0, 0x3, 0x260) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000eee000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000-0x4)=0xe8) fstat(r1, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000039e000-0x8)='./file0\x00', &(0x7f0000e42000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00009d3000-0x58)={{0x3, r4, r5, r6, r7, 0x40, 0x3ec, 0x0, 0x0, 0x0}, 0x100000000, 0x0, 0x807, 0x0, 0x0}) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r2, &(0x7f000001a000-0xc)={0x0, 0x0}) write$sndseq(r2, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f070003000000000000000007100807f1000000000000ffffffef00fd09", 0x24) bind$inet(r0, &(0x7f00007f4000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0xfffffffffffffd7c, 0x0, &(0x7f0000a12000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(r0, &(0x7f000081f000-0xac)=""/172, 0xac, 0x10002, &(0x7f0000bfc000-0x10)={0x4, 0x2beb8eb0, 0x8, "36b577c176b8", 0xffffffff00000001, 0x0}, 0x10) 2017/12/31 17:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x2800) close(r4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d8a000)='/dev/rfkill\x00', 0xa0000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000594000-0x8)={0x0, 0x401}, &(0x7f00003d3000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000e91000-0x8)={r6, 0x80}, &(0x7f0000f70000)=0x8) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb2000)='/dev/rfkill\x00', 0x242800, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000090b000)=@generic={0x5, 0x7f, 0x200}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000676000-0x18)={0x2, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x10, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000dea000-0x8)={0x0, 0x0}) 2017/12/31 17:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000828000-0x88)={0xfffffffffffffffd, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2017/12/31 17:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b79000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d56000)={0x8000000000000, 0x0, 0x10000, 0x401}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000882000-0x10)={r2, 0x67}) bind$alg(r0, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000588000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f000046c000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b27000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000225000)={0x6, 0x0, [{0x80000007, 0x7, 0x2, 0x1, 0x8, 0x0}, {0x7, 0x0, 0x1c25, 0x401, 0x4, 0x0}, {0xc000000d, 0x2, 0x3ff, 0x0, 0x54, 0x0}, {0x40000001, 0x7ff, 0x2, 0xffffffffffffff93, 0x3ff, 0x0}, {0x40000000, 0x7, 0xffffffff00000000, 0x1ff, 0x19c, 0x0}, {0xd, 0x7fff, 0x0, 0xe, 0x7, 0x0}]}) 2017/12/31 17:33:48 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb3000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00001cf000)=0x1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x83e2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000002000-0x34)={{0x0, 0x1, 0x7, 0x1, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000003000-0x8)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @random="c69d9fc3b50e", [0x0, 0x0]}, 0x10) fcntl$lock(r2, 0x40e, &(0x7f0000cd4000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:48 executing program 5: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000566000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d53000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000c37000-0x62)=""/98) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004df000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) syz_extract_tcp_res$synack(&(0x7f0000f45000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000007000)={0x0, 0x0}, 0x1, 0x0) write$tun(r0, &(0x7f0000821000)=@pi={0x0, 0x806, @ipv6={0x3d, 0x6, "a3d1b4", 0x12a, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0xa, 0x0, 0x7, 0x4, 0x0, 0x0, 0x1}, @fragment={0xbf, 0x0, 0xe6, 0x6, 0x0, 0x9, 0x3}, @fragment={0x2e, 0x0, 0x0, 0x4, 0x0, 0x3, 0x1}, @fragment={0x2e, 0x0, 0x5, 0x800, 0x0, 0x7, 0x3}, @fragment={0x3f, 0x0, 0x2bf, 0x100000001, 0x0, 0x10001, 0x0}], @tcp={{0x1, 0x0, r1, r2, 0x1, 0x0, 0xa, 0xe2, 0xffffffffffffffc0, 0x0, 0x1cd, {[@window={0x3, 0x3, 0x81}, @window={0x3, 0x3, 0x8}, @mss={0x2, 0x4, 0x7}, @generic={0x17, 0xa, "85d979b57d3ffe9c"}]}}, {"56846ec106b496fe4826e74e5c8e21fffd8115cf731d9765513db1b8a02457399f105ae81eed7a55d7c08ffb3f0730522d7fb376886c54bc6f5a568b6967699379ec878b92367f53b889bc1cd1c2d04306e92c921362f4902d6e67a7784ae431bc75bccf52e35e1872c50c555bb8e45dc6a3e3fb21716e12c81645c845784873a0e4d0a9333ae247552ace5fa677e681a8da9501ec7e3b686675a61e365a100fa4b35b24120ce184f407cccd04c5aa90e071bb96dc0f0a3a922c57aa776150c4b724a9d8c3ef08edb8a020ec6477fb167562ba0a2de81aa15ef7"}}}}}, 0x156) syz_emit_ethernet(0x66, &(0x7f0000114000-0x6176)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2017/12/31 17:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd2000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7005) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000b88000-0x10)={0x0, 0x0, 0xffff}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000f81000-0x10)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d44000)={r1, r2}) 2017/12/31 17:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dda000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e66000-0x98)={0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0xa, 0xc, "dd0a09bd3e1bd7a6061186766fb46f4cf2bb75a09801ec2409e96facce570b15ae62c2245a1f973a480950448bb570a76d59e86003772e6eb0a769b8a1d6f7e7", "81df8a1702cb48bbb3cc38cabc608ce2d8e6b46b211cdbfea3a8fdb7e6925fe6", [0x9, 0x9], 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bcc000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000aad000-0x1c)={0x0, 0x0, 0x9, 0x0, 0x7, 0x80000, 0x5, 0x7, 0x2, 0x100000001, 0x1800, 0x7, 0x0, 0x1, 0x4, 0x0, 0x8, 0x0, 0x25}) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) 2017/12/31 17:33:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x2c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b61000-0x8)={r2, 0x8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000)=0x0, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000ed4000)=0x0) r3 = syz_open_dev$loop(&(0x7f0000e90000-0xb)='/dev/loop#\x00', 0x0, 0x8) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000ef4000)={0xffff, 0x0, 0x5, 0x0, 0x1, 0x0, 0x80, 0x8, 0x0, 0x9, 0x2, 0x1000, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x40f, 0x1, 0x1ff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000168000)={r1, 0x8a, "970ddb0f774c107af6d9dc83b0a6d9f81f067f4806e185fb976ea652b65d724708697653c486b9ab0c30dfb8bd6505dd54a0e4482f1ef047aa621a7116e9b1e86f0a9451df04772a2489496dd4ce2a1f7e8a4510189e8c64d4d99af234987c0c58b82fbe508eca6d474900d5055276833c60d6262931685b21e2739d8ebf2dd9012dd3ce3247ef2b102b"}, &(0x7f0000a70000)=0x92) fanotify_init(0x1, 0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) pwrite64(r0, &(0x7f0000692000-0x1000)="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", 0x1000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00007dd000)={0x0, &(0x7f0000d7f000)=[]}, 0x10) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003de000)='/proc/self/net/pfkey\x00', 0x70941, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000042c000-0x20)={0x7, 0x3, 0x5004, 0x1000, &(0x7f00007be000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000328000)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/31 17:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a2f000-0xc)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000070f000-0x4)=0x9, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x0, 0x0}) 2017/12/31 17:33:48 executing program 4: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000acb000)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008d4000-0x8)={0x0, 0x0}, &(0x7f00006c7000-0x4)=0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newpolicy={0xc4, 0x19, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) r1 = accept$ax25(r0, &(0x7f0000740000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000693000)=0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000e94000-0x8)=0x0) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000329000)='/dev/qat_adf_ctl\x00', 0x50600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000000000)=0xffffffffffff0001, 0x4) 2017/12/31 17:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) 2017/12/31 17:33:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6tnl0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00006d1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000095c000+0x9a9)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000a61000-0x8)=0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a60000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000a61000-0x20)={0x10000, &(0x7f0000a61000-0x8)=0x0, 0x9, r4, 0xc}) 2017/12/31 17:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000dbf000-0x119)="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") ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00008ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000e4e000)={r2, 0x1}) io_setup(0x1, &(0x7f0000c3f000-0x8)=0x0) io_submit(r3, 0x6, &(0x7f0000fcf000-0x30)=[&(0x7f00004b7000)={0x0, 0x0, 0x0, 0x6, 0x2b, r1, &(0x7f0000621000)="4909e19a371a27b98ce7cd727afc17c3741d50c1aa585423b2c18b000450e58874614f8bed68b8e21340af174d447b31e7a7bdeeb6fdf0d5583a11bd1e1e064da610283d0fc0785f1fe9d0bae1b96006f5bc9660d26b40fef1cdba5c31df62108c86ec1744cf28b9", 0x68, 0x1, 0x0, 0x1, r1}, &(0x7f0000f71000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000df2000)="ea5d9a3636ec31e2549e410328b4245e1f61860ccbbc0be30742a5e3b53463aa69e699fa50b5310132d8c411bc491cbcb5a75523578767071e96ef5427b46e7dc201fa65217e0cd2e1bcbb8ef220a225eecc110c3254037e99d7a54d9ea2e71888cf255cbd80bc0ba04227aa45e35073d64e9f215242a5d2f1da805281a89e81d976f49b9cdf18e5723f3e5c5d975f98127dc41946f6d96c30513feac8", 0x9d, 0x3, 0x0, 0x0, r1}, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000bfc000)="1cdec98799c3f91c8cc8c3587bc5d995e43540678fe9605e1a0c2655409db616bf236c09438bf034edf2015f900f880a65407c6d4e43774cf54385e48ab44379f8f0dce1f0bf022194ae6afca2b27603cbfe9d5e159dcb17649db00cc13db3e7bbd092de831ecb4366ff662f171d2e9b8ad4a2a3451fd74d3545f2505d3b72bd1b8f3d4a7a104704300a765ac1b442684c7f2f0c4be4faeb4db456a9879c55105771c1237cfed2aa17a90ddc6c07b6f3169e1cb593f71431d42e51f1143b6f7405e2181d2b2e12d577d63e192c278eb2ee2ef8388c3934362bc1f1ea3dc8b851073d850271fa", 0xe6, 0x8, 0x0, 0x0, r1}, &(0x7f000017e000-0x40)={0x0, 0x0, 0x0, 0x7, 0xf61, r1, &(0x7f0000da8000-0x3)="14ac53", 0x3, 0x4, 0x0, 0x1, r1}, &(0x7f00007ed000-0x40)={0x0, 0x0, 0x0, 0x3, 0x62, r1, &(0x7f0000f77000-0xf4)="a9160132b077de53033c4ce83a5c054067214d7d96a2a9d24ac69e01041fff7f7a81b3983bb6846cd60ac0ba33bee8090c16566a6a68f31c15f848577ff6c8edf3fc3c3983201d8c07adc5c63a68e30363541e317f705139f38a83c6735354c422a5cdf5d3f4f7eb2e9a2fd3cd4d4f0cae0facd4b72f9468121b3b7803c95fb3060dc212f37567586b2418d1f47aa4b35e4d91e4f9463793f6db0d01ae0c7f56c743f5983f1491490dbfc10fb4f41b2c55d851afbefc49fa0c5485d65da8bf9803a1420c84083fac2fcf6cb35490cc34dd71d93939913b7bf21a76cbd5508d04fe979662a3f8b04833ec35d827e87e2e75806e2b", 0xf4, 0x1, 0x0, 0x0, r1}, &(0x7f0000312000)={0x0, 0x0, 0x0, 0x9, 0x0, r1, &(0x7f0000188000)="135f9be1f198250e90ef2890269bc8181b0c43440c13019019500c4a28491d1f4623183dacab071f09dc3964519a0be7fcdbe5fd9cca92a928f1482a33157ddf2ff8a6da03bc33b4ca32e46664b633557559d110c997866afbb62c378de96b1867714bc0b895f5e27b23e3ae1afc2295a2190673f22910a302e240c6bb161452f2e9a340e14134b9f4ae8619587cbf548487d1", 0x93, 0x2, 0x0, 0x1, r1}]) pread64(r1, &(0x7f0000647000-0xdb)=""/219, 0xdb, 0x2) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000eee000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000041000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00009f2000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, r1}) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00001bf000)=0x0, 0x2) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x18)="2f263aa24ceece5e37d4f2600962ba000000000000000535", &(0x7f0000778000)=0x0, &(0x7f00009d4000)=0x0, &(0x7f0000000000)="01") semtimedop(0x0, &(0x7f0000435000)=[], 0x0, &(0x7f0000034000)={0x0, 0x0}) r0 = semget(0x3, 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f0000001000)=""/93) socketpair$inet6(0xa, 0x80007, 0x1b, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000003000-0x28)=[{0x2, 0xc9}, {0x6, 0xda}, {0x0, 0xdfbc}, {0x2, 0xfff}, {0xc, 0x9}], 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000)={@generic="2c5657dbd81feee369f627b7c162d474", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/31 17:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00002b3000)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005d3000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b43000-0x4)=0x0) setsockopt(r1, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000077d000)=0x80000001, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000978000)='/dev/sequencer2\x00', 0x48e65a2bbccbb8bb, 0x0) 2017/12/31 17:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x200000, 0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ebf000-0x4)=0x6, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000658000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80007, 0x5, &(0x7f0000bc0000)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000f74000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000081d000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000061f000)=""/0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={r1, 0x0}, &(0x7f0000048000)=0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) setpriority(0x0, r3, 0xfffffffffffff9a6) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000039b000-0x9)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000a26000)=0x1f, 0x4) ioctl$KDMKTONE(r1, 0x4b30, 0xe314601) 2017/12/31 17:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000d1a000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f00002f2000-0x4)=0xc) bind(r0, &(0x7f0000111000-0x80)=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffae) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d96000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000024a000-0x8)=0xf002) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bba000-0x8)={0x0, 0x1f58, 0x101}, &(0x7f00002de000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000091000-0x8)={r2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f98000)={r2, 0x0}, &(0x7f00002b0000-0x4)=0x8) sendmsg(r0, &(0x7f0000b26000-0x38)={&(0x7f0000f01000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000071c000)=[{&(0x7f0000166000)="d07f9b1df4c3b539073398d18fb382b43c7d527ffae7a608f1d0c5ac581ac41b52322f5ec25d306ae77c43a3180b3f9604dd4d8531d2168d2f38280874691a2e5e1b7f9a09fb332d6b0ea665a65640dad901b508fbf68d02981ee2e8236c", 0x5e}, {&(0x7f00004e1000-0x43)="06822b4387da9bbb575cc11d220f66f883a29b15b4b1b449cd87edd6ee4b6500aba88ccbbc6809b79aa184e48219d22d5424318330fe95ae3950fd833609fe721bb440", 0x43}], 0x2, &(0x7f00002e9000)=[{0xa0, 0x100, 0x0, "be70066bfd894df0fb242a3bc292df69593b74b19caed58789baeb81cb07ae9abd996020be82cbb386da9e4a7520a589e3fef79a3c69ba6557ed62b38347689f36ec76fde5e428e76339b906002054e550d35a3caf1a108bf8916f2dd11a944cbc00f44ee598b28d0e3be790349e19491ed8210eca53ff6c918a2c7332436d4a7fdf99851bcb760c1c"}, {0x58, 0x10a, 0x0, "1c59d8f3b082c7afc7879b76cb9b09db12770e74de520b3c219e0b5aeba5e0b21715f54a6bf87ce87007955a74664bcc4eb26fb0dbc5e9d2c645909c44d8fc487f02712b7a98c9"}, {0x38, 0x11f, 0x9, "576094112ee39ca92af25ce3cf2a3a0b4ef8c202184f31408d03246411f7a0e9592d02d8ac649d"}, {0x80, 0x0, 0x8, "8ff58997ec285a150fcbfd2f7dde61df537364b03d4f852a185d7c726934e0e642de840bcb8dfa710c358c9c7fc502dd7da945ac878d318dec7fcfa0891557aa57969c469fd2b601733214f9ab751088cb049d38597046fbb01a538aea71799938b3868d443b3d950fa3f8"}, {0x58, 0x6, 0x9, "0a31074b5032d43c450fb0f4825907105817b1394badb289dbc4922a51800263cdbc4a50b0d3cea2ada22a90281bd05dbb1b85b263dc75a55e6f2fb965bd2bac4633"}, {0xd0, 0x112, 0x5, "ae46e0a23657f717a62a74112550f46c8c5ad8b3481fb31377a2576000e4e0ce4d0231614a192ada29acc3103ecbf396a1b2ecb205099a7a75c8679ee0bc6eb8be0c6993fb5b4e00b32776d0943206142259da5b894295b426d278d5b5c91f6345616d4691046180085a17f32aacb931631d4cdcf62680ce66717b5ba94cfd4794a06b58c2c64a04f817abf0d50c879fa59a53bac6826265966acc6e88ab4724e50f55bf88b92578f4956db3b3aba9f3444cbf8d24d8b95ce21ff3a2f0"}, {0x108, 0x116, 0x2, "8d7870ea871e4a3a2bf3d8dce693c1175838061f9b800cc58adea3b54a1271919ed7df9d6dd3c2f0923add1e3756b8edf0b99efb82b496b428c32f26f748571f7977d110443c7b148b3234bb63364901dbe5eb0f41bb2e7f28e71c0f22887ad0bb2adf13ac337378f355ad9f0d6d83e82585c5ce8d752853c03e019a2fd4220d9ff5eedb1333ed932b1f9384f53b5a40ebea458c24be5097a3318fbb236005a1860aa0782cf70e2dd646bba5f57e7575a10babfbb6fac254e6c57f5be04ef44558c05b6a96df6da0ede7a0c1a343042763bdc914620f6ffd58f22e9b24eaa6eedd77746268fbeb670c2677597406fdd83f4f905211df"}, {0xe8, 0x10a, 0x0, "2b6918ab9021b5e887bc7eb7ab799d271b65f0b927a86091d54b6e782d3294ce5aab3833952b81d512aaa852826ce2d79987f9f0f7be33692c7391a4c59bf32b85c942f4cc226bcf356b33d23a528927c4c704e581828bc480b58dc2748e60b3143099c1cb96f21152399d128556371a0cdbb2e14fe116a3847ec86f6b299e6dd7e8a24433d398837aa3bfc5db1b567265ba4abea2a35451da6673262b9351589215b99d490f4403308c676e6b80b9b5feadf8d92cdceffc2448ed073f979f50cab86e0cf4c6b6eb88786c0ee5588fc0cd88c2"}], 0x4c8, 0x4040010}, 0x1) bind(r0, &(0x7f000015c000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d74980ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/31 17:33:48 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f65000)='./file0\x00', 0x0, 0x100) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b87000)=0x7e3d, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = dup2(r1, r1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000f66000-0xa4)=""/164, 0xa4, 0x0, &(0x7f0000f66000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f67000-0x14)={0x3f, 0x0, 0x8, 0xd00, 0x8}, 0x14) sendto$inet6(r1, &(0x7f0000f65000-0x17)="7cca9e51", 0x4, 0x0, &(0x7f00008e3000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/31 17:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/sequencer2\x00', 0x807fc, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c35000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2017/12/31 17:33:48 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000135000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e3c000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000052d000-0x16)='/selinux/checkreqprot\x00', 0x600000, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000046e000-0x8)=0x4) r2 = socket$inet(0x2, 0xa, 0x0) bind$inet(r2, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xff, 0x3, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b32000-0xc)='/dev/rfkill\x00', 0x20100, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x100000001) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x10, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) 2017/12/31 17:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f3c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 233.645877] device gre0 entered promiscuous mode 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000ffe000)="", 0x282, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000489000-0x8)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f0000574000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000aa3000-0x8)={r1, 0xffff}, &(0x7f000048a000-0x4)=0x8) 2017/12/31 17:33:48 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000eb5000)='/dev/sg#\x00', 0x90, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000add000)='\'!:eth1wlan0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000c8f000-0x8)='./file0\x00', &(0x7f0000a6e000)='./file0\x00', &(0x7f0000468000-0x6)='tmpfs\x00', 0x100000, &(0x7f000026d000)="160fb1322faa475940efdaec6ac799b40fb3f2f9") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000005f000)='/proc/self/net/pfkey\x00', 0xa0800, 0x0) r4 = creat(&(0x7f0000e8d000-0x8)='./file0\x00', 0x20) clock_gettime(0x0, &(0x7f0000ac0000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000eef000-0x10)={0x0, 0x0}, &(0x7f00007f7000-0x4)=0x10) utimes(&(0x7f00005af000-0x8)='./file0\x00', &(0x7f0000c17000)={{0x0, 0x0}, {r5, r6}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000a5e000-0xc)={0x7000003e, 0x8, 0x33}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000958000)=0x5) 2017/12/31 17:33:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x400000000000001, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000002000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000888000-0x40)={r1, 0x3, &(0x7f0000e46000)=[0xc4, 0x7, 0x40], &(0x7f0000000000)=[0x3, 0x3200000000000, 0x1f, 0x0, 0x10001, 0x301b, 0xfff], 0x40, 0x2, 0x1, &(0x7f00009b8000-0x8)=[0x6448, 0x4], &(0x7f0000001000-0x4)=[0x8], 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)="") syz_open_dev$sg(&(0x7f0000551000-0x9)='/dev/sg#\x00', 0x9d43, 0x101000) 2017/12/31 17:33:48 executing program 5: clone(0x0, &(0x7f0000909000-0xa1)="f3d5d809c38172a95fdb51835fd4c8f0e6ef02f0f6baa810be20e6cbff9013dc18ae13a8e6ac643d30648f1bbe4751462370a56506fe91d1e66b84b5b3d0f70d694b801cf2410577e76b4bd174247dc8b62b218912f7736c3a2e11c410889f563ff612479cabb0a8060123f917b54707d4bf52936eac7f314d8cabd183762954c68d4451e08594c460bb1aaba59d1626dee72acbc264758ef61a72b30f817673bf", &(0x7f0000001000)=0x0, &(0x7f0000ad9000)=0x0, &(0x7f0000906000-0xb4)="") rt_sigprocmask(0x0, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) r0 = socket$inet(0x2, 0x80007, 0x9) listen(r0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000462000)=0x6) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x9) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) fchmod(r0, 0x4) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d53000)={0x0, 0xa2b3, 0x0}, &(0x7f00000a8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002b1000-0x8)={r1, 0x6}, &(0x7f000076f000)=0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f85000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f000037d000)={0x7e, 0x0, [0x7e7, 0x10000, 0x7, 0xfde8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000038c000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f000076d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000070f000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4898, 0x10000, 0x80000001, 0x1000, 0x4}, &(0x7f0000e7f000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e3b000-0xfe)={r2, 0x9, 0xf6, "3065112363ff109f07835d218f8c3684d8b6db2a8470f7a61b399e9363e0635857e96444d3111748da6bd7457f3c759b302433f13d958f1f0065ea3ef8b94e28420944f9c9782401469e39749b01a1c043466cf476209e1a3ca4aaa7b2aec63184835d50028d183d6f835f28941452790a482cc35b8a07b534866fa6bf2df8aa22ef4d842097ce4bfd33fdc3062bf3c86ec8a4a99b54561b29b2a6b45464aa19e007897c8aac1a2a913854a183acdd18a92d572856b8346e7690d3331ad0cc09b9f4ec39bbc1537a18456ac7024eaa530c58b38599a8ecbb2e247da9858d125118251ffe047dbe50e4eed4c4c70470450814a41e2b5f"}, 0xfe) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000312000)={@loopback=0x7f000001, @broadcast=0xffffffff, r1}, 0xc) 2017/12/31 17:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c02000-0xa)='/dev/vcs#\x00', 0x81, 0x400) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000044c000-0x4)=0xfffffffffffffe01) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) chdir(&(0x7f0000035000)='./file0\x00') r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000ae000-0x4)=0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000dda000)={0x3, 0x200, 0x0, 0x7fffffff}) 2017/12/31 17:33:48 executing program 4: r0 = socket(0x2, 0x3, 0x2) recvfrom$inet6(r0, &(0x7f000057c000)=""/109, 0x6d, 0x0, &(0x7f00006be000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000c53000)="", 0x0, 0x0, &(0x7f0000830000)={0x3, {"c30662c8e34308"}, 0x0}, 0x10) recvmsg(r0, &(0x7f00003f7000-0x38)={0x0, 0x0, &(0x7f0000a62000-0x10)=[{&(0x7f0000884000)=""/252, 0xfc}], 0x1, &(0x7f0000481000-0x99)=""/153, 0x99, 0x0}, 0x1) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x11) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$netlink(r0, &(0x7f0000d1d000-0xc)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f66000)={0x0, 0xee, "597d152a4d2bbb0028c4cf43bd3c423cb9874bf13669b2fef8cf76c084587945e0b5689c2ec8802e7317ab64a3d858a3cbef31ddc235e282832fa8b4958fa26883a8c85355ba8cb15bab7c20c2d3da46dc130e3955577b7940b19b2fd1313f252b2778879c4f519ad967d91625f2d9b64bdfaba14c7097e56ba5060efa1e3144e11f67386dd70de6bf49a2e1ebab1b0607a9118a2128b5d0e72a6bd8217d7305fd87d988f72dcb1f657b0ceee4d29f798e3e5b7a4796d3d1c62ca55687184c500feae0358921571a08d34f675bdae1728238cb0cda0bb2e401bfbd598e9d059fa17513d849ba5467d5e62d2d458c"}, &(0x7f000003c000-0x4)=0xf6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ce7000)={r1, 0x8}, &(0x7f0000d54000-0x4)=0x8) 2017/12/31 17:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000baf000-0x4)=0x0, &(0x7f0000dda000)=0x0, &(0x7f00002b6000)=0x0) r1 = getegid() chown(&(0x7f0000774000-0x8)='./file0\x00', r0, r1) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x7) r3 = accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r3, &(0x7f0000ebc000)='[', 0x1) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r3, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="c2", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r3, &(0x7f00007b0000)="01", 0x1) close(r3) 2017/12/31 17:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b83000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f000063a000-0x10)={0x4, 0x1f, 0x4c4, "169945e33448", 0x0, 0x0}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001e3000-0x16)='/selinux/checkreqprot\x00', 0x10800, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000720000)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x1, 0x1) pwritev(r2, &(0x7f0000040000)=[{&(0x7f0000042000-0xa9)="1d", 0x1}], 0x1, 0x2000000000) fchmod(r2, 0x10) 2017/12/31 17:33:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c3e000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0xc5)="f783cdf79d7b6abc172e031d6e668d8aea5c4cb21efe2b0d195344b4e4078b141842cb1b005f76da7e46ce4262ef67cb5c4987e937f0c4eb357053b1f47f5a3989f4850e7db95806854c250e753f9d326c8b184724b0e0822a46154e69efef95148618ae5c92fbf44cfd0a0eb3fa291e670fb8e430989dabd75623e3dab667bafb5bbbf55687eaf5aa427ffb4a8f2213136983e73b2b1d04aa6b5bf12f76a296328c7a7097ca877eede06495d975d680c37e864e10a5949392bf865d765baa8ecf28ab03a8", 0xc5) 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, 0xdc89, 0x0, 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={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000002a000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f0000ed0000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x401, 0x0}, @control={0x8000, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x43ac, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) write$tun(r1, &(0x7f0000539000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4c6482", 0x0, "07877e"}, ""}}}, 0x2e) 2017/12/31 17:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f6a000-0x4)=0x0) waitid(0x2000003, r0, &(0x7f0000d4b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x100028000009, &(0x7f000071f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r1, &(0x7f000047a000)={0x0, ""/86}, 0x5e, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00005c1000)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000c0c000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f00008c5000-0x90)=[{0xffffffff, 0x400, 0x1, 0xfffffffffffffff9, @tick=0x5, {0x2, 0x8001}, {0xffff, 0x3ff}, @raw32={[0x8, 0xffffffffffff0001, 0x9]}}, {0xcb, 0x6bf3968a, 0x5, 0x10001, @time={r1, r2+30000000}, {0xd1e, 0x0}, {0x8, 0x1ff}, @note={0x7, 0x5, 0xfffffffffffffffb, 0x0, 0x7}}, {0x2, 0x6, 0x6, 0x4, @time={0x77359400, 0x0}, {0x1f, 0x80000000}, {0x2, 0x8}, @addr={0x3ff, 0x400}}], 0x90) gettid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b3e000-0xb0)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bf9000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000f13000-0x14)={0x3c, 0x101, 0x400, 0x6, 0x9}) 2017/12/31 17:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000064000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) userfaultfd(0x800) 2017/12/31 17:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000063b000)='/selinux/user\x00', 0x2, 0x0) write(r0, &(0x7f0000ca7000)="caed65ab198d62c59d076e38c842b70bd090565bfe4b379df09f2002b39c10c30dc28a93647b61a2a61ca5e0d011ee", 0x2f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000060e000)={0xffffffffffffffff, 0x0, 0x0, 0x5c, &(0x7f00006ba000-0x38)="", &(0x7f0000fee000-0x3)=""/92, 0x0, 0x0}, 0x28) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000540000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000cb6000-0xe8)={0x0, 0x0, 0x0, 0x759abc99, 0x8, 0x0, 0x9, 0x17, 0x10, "9d3ecb6bdca1d5806b349620508c8c222ed2948acf2d8c0c6ec72d7292244d991d14960564b47ae0eb1e40d4cb8c2ef75ed049fd787a7080b825504d059a9a55", "169f7f57fb67886876ca904d83ca0ad5c953175a4143f26760454f67337b5d5b061c66ed8e95f3994043d8a9a0c411477bba1b849f224ec7377947b631c6e573", "235995475b8008c57bb03c13573d38d0e08366dc62220bbdda8a66bd52334620", [0x7f, 0x0]}) getsockopt$packet_int(r1, 0x107, 0x5, &(0x7f000052e000-0x4)=0x0, &(0x7f000069c000)=0xb230b1bee0c30bb) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000cd9000-0x10)=@buf={0x88, &(0x7f00008f1000-0x88)="6221772f7869f8aafa8f84f469331479e810bf06ba9823a1b7f522567bc53641adc0babd8aa13de3abff5718f73010180f6b9144df33ace946f15ad8310b55063aa7bb08e36a8b3bb643180dd934dac91f699ab732f630b32c8e8f92e96dd64a3b2e50f008cc97e980b4c9f779925c1b9e82a168770eb960b2287fa134b5047ff154a8d33d7fa1f5"}) 2017/12/31 17:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a12000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000006000-0x4)=0x2, 0x4) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) r1 = inotify_init1(0x80000) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) rmdir(&(0x7f0000400000)='./control\x00') 2017/12/31 17:33:49 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x4080803) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000067b000)=0x3) 2017/12/31 17:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000b3000)="2400000052001f01000000000000000017071008000100feffffff08ffffffef000009da1f3756e53606ac9b146c718c529cf6f8f5cd121e32f1b013874fae6268c28ad3b019d348695f0430efd4c8798c4151bd9ef37ca4a10763b52d5ef10b60990b36add3df7cd01ced10abf87988c657979b13a3ecb9f0fddb878a0c2ef7e0f5fe71f7d51f2eb424f07de425233b6b71bbca1d8fcc21ffeb231650ba9aefedec52789ea7b96be9aa1f2b0beaa02468d0836af345e198b01f300b453b52960f3c4b214ca79e63f08e2a6dc3733d230ab93a30c2cfa62e7a6734fa19a1261c73b8409cdcf3e684f780c9cd6e0ff6a7ea2c75e20ac169568a9ea1319ecdafa447b206aa2003c0e743df265aaba0e3cbb19bba4a11590c8f5f03c54e65df1ad8b38d2c58aa5538f53eb0b5c8a83130ac951c58db4c2142ebf8d03608bb76accc7163114b2d29b29cff1d69eb4fa3f4d70f8aa6198b7ce10b322c8a3a20335e77d41de7e8181dc98dba8c8e0d22e21277", 0xfe7c) recvfrom$inet(r0, &(0x7f0000364000)=""/0, 0x0, 0x0, &(0x7f0000be9000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 17:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000721000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000089c000)="b70a7eb0d5e383e5b3b60ced5c54db0a295df0df0000000000000001000000b00788f266c09aaaa856d65c91faa1398f50ebf955512fad4656f3a482cf4aa73730143baa9dac5d3c601e5957604c9a1dfc39afe5708c158eba9326c7f73fac7600000009e41531a593", 0xfffffffffffffe9a) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000d1a000-0x60)="03", 0x1) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x3, 0x0, 0xb) sendfile(r1, r2, &(0x7f0000b89000)=0x0, 0x8) 2017/12/31 17:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000b8f000-0x18)={0xaa, 0x0, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) close(r1) 2017/12/31 17:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e75000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r0, 0x0) 2017/12/31 17:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/enforce\x00', 0x480000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000e6f000-0xb0)={{0x8000, 0x75}, 'port0\x00', 0xd8, 0x1424, 0xffff, 0x8000, 0x81, 0x1, 0x1, 0x0, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fcntl$setstatus(r0, 0x4, 0x2000) connect$inet6(r1, &(0x7f00006e2000-0x1c)={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000232000)='/dev/ptmx\x00', 0x8000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000274000-0x8)=0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000a3c000-0x64)={&(0x7f0000c39000-0x14)=[0x4, 0x3, 0xfffffffffffffffb, 0x800000000002, 0x8001], 0x5, 0x4, 0x0, 0x9, 0x271, 0xfffffffffffff000, {0x4, 0xfffffffffffffffa, 0x8, 0x5, 0x4000000000000003, 0x91, 0x5, 0x2, 0xffff, 0x4, 0x6, 0x4, 0xe7f, 0x9, "4804b01d9cfc0fab1511eea33f7109cf8c882851961b6659774a3e4d714b8e39"}}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000dfd000)={0x3, 0x101, 0x0, 0x8f2, 0x401, 0x4, 0x10000, 0x8, 0x1, 0x8}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000a22000)={0xfff, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x114, 0x7, 0x80000001, 0x3, 0xffffffff80000001, 0x0, 0x1f, 0x10000, 0x2}) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2017/12/31 17:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000040000) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b7f000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000065b000-0x10)="345c616bb317ccd99f8f818327c15873", 0x10) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ca0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00006dc000)={0x10, 0x0}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000610000-0x11)='/selinux/enforce\x00', 0x105400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00002aa000)=@assoc_value={0x0, 0x0}, &(0x7f0000bcc000)=0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) r5 = syz_open_dev$sg(&(0x7f000037c000)='/dev/sg#\x00', 0x5, 0x40000) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000c5b000)="13654d0e8fa304ae49686bfc1fca69d4d6edad042187affd845450c88bb4de725eea325777bf55046084fbcbf7c18498e6ec676c3a359376cdb3b3adf926764a356be3d6a2c72056760662882bf86743a2f7e237f657f17bece9d90bda4224fc62075de49157516dbfb52988b197492f11dc8f9eb839c62aac34b41d01b11c1f414264d6d8b62e74919dccf2cb14908e7fecac5ab65b6b85525873c7e016591544f416d77afd11f20ce9bfd2e35f8463e617282fb0526f357264191ec35428c08c23f653f5d0521866263a3d59a7") 2017/12/31 17:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000093000-0x4)=0x0, &(0x7f0000839000-0x4)=0x0, &(0x7f0000bda000-0x4)=0x0) lstat(&(0x7f00009e6000)='./file0\x00', &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$user(&(0x7f00005f8000)='user\x00', &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f2000)="7925be39c1ea0cfdfe6f2fd3848457bedb22a2b52da5954ae1a655a89f", 0x1d, 0xfffffffffffffffd) keyctl$chown(0x4, r2, r0, r1) syz_fuse_mount(&(0x7f0000569000)='./file0\x00', 0x2, r0, r1, 0x5, 0x2000) seccomp(0x1000000000000001, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) syz_emit_ethernet(0x180, &(0x7f000052c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x100000001, 0x7, 0x1000}}], {{0x9100, @ipv4={{0x26, 0x4, 0xdfcd9b2, 0x6, 0x16e, 0x2, 0x59f7, 0x3ff, 0x6f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@cipso={0x86, 0x28, 0x0, [{0x7, 0x8, "7290bedb9db6"}, {0x2, 0x6, "af1da208"}, {0x3, 0xf, "bc6f0f8ffb832de0162a399566"}, {0x7, 0x5, "1a664e"}]}, @generic={0x88, 0xe, "86fa36a602e091b110bced24"}, @ssrr={0x89, 0x13, 0xc1, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @generic={0x89, 0x3, "c6"}, @rr={0x7, 0x7, 0x6, [@multicast2=0xe0000002]}, @cipso={0x86, 0x2f, 0x7fffffff, [{0x6, 0xc, "987189d536cdcabe73f4"}, {0x0, 0xf, "c0fc55b5d0ff5b87c10c4501aa"}, {0x2, 0x4, "c636"}, {0x1, 0xa, "f3a6709054bd2bf4"}]}]}}, @udp={0x3, 0x2, 0xd6, 0x0, "4516a4dea2c15bd314751ee93becc9a5a96e534b17321c32ffb2e7ef6ffde8d7e6b21451d137c10db024f73fdedb7e9807b77337f67124b74258f56acb8e4b875ba1517cf291f15ce74e5b031c480a17260f4727927cc837925845d92f4230bc92bd610ea158c2c86bbe8417ce347a547881c67590cab5bbed7f7a2a167d713e39e017b2f5035d0af2e4d05d370a3ec400639d4b94e5dcf03e60d73f629cbd211fd6a9fc7066e88ad13cf3ed52a28c2972aa4bf253426312e28231ebf2ece43cc1247a17b81a92a5747a850b6bf8"}}}}}, 0x0) umount2(&(0x7f0000d62000-0x8)='./file0\x00', 0x0) 2017/12/31 17:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000222000-0xd)='/dev/net/tun\x00', 0x0, 0x1000081) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = syz_open_dev$usbmon(&(0x7f0000876000)='/dev/usbmon#\x00', 0x10001, 0x40000) ioctl$KDADDIO(r3, 0x4b34, 0x33) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 17:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0xc003, &(0x7f0000b80000)=0x8, 0x801) r0 = openat(0xffffffffffffff9c, &(0x7f0000e05000-0x8)='./file0\x00', 0x8001, 0x3f) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f000015a000-0x1000)=""/4096, &(0x7f0000954000-0x4)=0x1000) msgrcv(0x0, &(0x7f000074f000)={0x0, ""/21}, 0x1d, 0x3, 0x2000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008d2000)={0x0, 0x100000000}, &(0x7f00007f1000-0x1)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000516000)={r1, 0x10000, 0x4}, 0x8) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000d0f000)=""/218) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009bc000)=0xe8, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000892000-0x6)={0xca5, 0x3, 0xffffffffffffff5e}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000e58000)={0x10201, 0x2, 0x1000, 0x1000, &(0x7f0000960000/0x1000)=nil}) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000390000)=0x14) bind$packet(r0, &(0x7f000025b000)={0x11, 0xc, r2, 0x1, 0x84b6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000057d000)='/$cgrouplo\x00', 0xffffffffffffffff, 0x2, &(0x7f000075a000)={0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000003, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x6, &(0x7f00002be000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000098000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000d2e000)=0x20) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x7) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f80000)=0x1, 0x4) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) msgsnd(0x0, &(0x7f0000057000-0x1008)={0x3, "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"}, 0xfd1, 0x800) 2017/12/31 17:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000066e000)='/selinux/enforce\x00', 0x2280, 0x0) ftruncate(r0, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00005e1000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat(0xffffffffffffffff, &(0x7f00006f2000-0x8)='./file0\x00', 0x80200, 0x10) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000872000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000064b000-0x4)=0x7) futex(&(0x7f0000002000-0x4)=0x0, 0xb, 0x0, &(0x7f0000002000-0x8)={0x77359400, r1}, &(0x7f0000002000-0x4)=0x0, 0x0) 2017/12/31 17:33:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b07000-0xd)='/dev/snd/seq\x00', 0x0, 0x102) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000259000)=0x0, &(0x7f0000fab000-0x4)=0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000011000)={{0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a1b000-0xbc)={0x5bbd, 0x0, 'client0\x00', 0x2, "444807fc648c6bb7", "8493f4c78e09f4f1b880d921d7c933bf7548303777fed2f70884e52f3c0fa0c1", 0x7, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000e06000-0x8)='keyring\x00', &(0x7f0000e4a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0xfed9, r0) r2 = shmget$private(0x0, 0x2000, 0x800000000a, &(0x7f0000a8c000/0x2000)=nil) shmat(r2, &(0x7f00008e7000/0x1000)=nil, 0x3ffc) eventfd(0x7fff) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) mkdir(&(0x7f0000d23000)='./file0\x00', 0x80) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 17:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006a9000)='/selinux/enforce\x00', 0x8800, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00004ce000)=0xa772) getpeername$llc(r1, &(0x7f0000414000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a10000-0x4)=0x10) kcmp(r3, r3, 0x0, r0, r2) sched_setaffinity(r3, 0x8, &(0x7f0000878000-0x8)=0x99) select(0x40, &(0x7f0000655000-0x40)={0x7fff, 0x1, 0x6d0, 0x8, 0x7, 0x2, 0xffffffffffffffeb, 0x4}, &(0x7f0000203000)={0x7, 0x80, 0xb27, 0xbc, 0xffffffff80000001, 0x5, 0x80000001, 0x7fff}, &(0x7f000038f000)={0x4, 0x7, 0x9, 0x100, 0x10a8, 0x8, 0x73, 0x0}, &(0x7f0000f2b000)={0x0, 0x7530}) fcntl$setstatus(r0, 0x4, 0x4c00) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000e52000-0x40)={0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000536000)={{0x8, 0xfffffffffffffff8}, 0x1, 0x6, 0x80, {0x5, 0xfff}, 0x0, 0x85f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/31 17:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006c9000)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f26000)={0x0, 0x0, 0x0}, &(0x7f0000246000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b8a000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019e000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000045e000)={0x0, 0x0, 0x0}, &(0x7f0000306000)=0xc) r4 = userfaultfd(0x80000) r5 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000084b000-0x8)={0x0, 0x0}) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000450000)='/selinux/status\x00', 0x0, 0x0) r8 = syz_open_dev$urandom(&(0x7f0000a39000)='/dev/urandom\x00', 0x0, 0x8040) r9 = syz_open_dev$loop(&(0x7f0000c09000-0xb)='/dev/loop#\x00', 0x0, 0x0) r10 = socket$bt_bnep(0x1f, 0x3, 0x4) r11 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ab7000)='/selinux/validatetrans\x00', 0x1, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000b70000)={0x8, 0xf, &(0x7f0000869000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x20000, 0x2, 0x9, 0xf, 0x18, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x8011, 0x6, 0x7, 0x0, 0x0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d3c000-0x4)='GPL\x00', 0x10000000000000, 0x41, &(0x7f0000a6c000-0x41)=""/65, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r13 = syz_open_dev$sndtimer(&(0x7f0000d9b000)='/dev/snd/timer\x00', 0x0, 0x80) r14 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000b8000-0x4)={0xffffffffffffffff}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000301000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000207000)={0x0, 0x0, 0x0}, &(0x7f0000d94000)=0xc) stat(&(0x7f000016c000)='./file0\x00', &(0x7f0000b57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f64000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005af000-0x4)=0xe8) r22 = getegid() r23 = accept$unix(0xffffffffffffff9c, &(0x7f0000d10000-0x9)=@file={0x0, ""/7}, &(0x7f0000b3a000-0x4)=0x9) r24 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dac000-0xe)='/selinux/load\x00', 0x2, 0x0) r25 = openat(0xffffffffffffffff, &(0x7f0000802000-0x8)='./file0\x00', 0x580, 0x41) r26 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000900000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r27 = syz_fuseblk_mount(&(0x7f0000ae1000-0x8)='./file0\x00', &(0x7f0000dd9000-0x8)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x3, 0xff, 0x1280040) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000037f000)={0x0, 0x0}) socketpair$inet6(0xa, 0x802, 0x6, &(0x7f00008bb000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003ff000-0x8)={0x0, 0x0}) r31 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006ce000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000259000)=0xe8) getresgid(&(0x7f0000b8f000-0x4)=0x0, &(0x7f0000155000)=0x0, &(0x7f0000b7b000-0x4)=0x0) r34 = fcntl$getown(0xffffffffffffff9c, 0x9) r35 = geteuid() r36 = getegid() r37 = openat$autofs(0xffffffffffffff9c, &(0x7f00002dd000-0xc)='/dev/autofs\x00', 0x400402, 0x0) r38 = socket$inet6_udp(0xa, 0x2, 0x0) r39 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f8e000+0x748)={0x0, 0x0}) r41 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d4e000)='/dev/sequencer\x00', 0x80000, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000e7000)={0x0, 0x0}) r43 = socket$bt_l2cap(0x1f, 0x7, 0x0) socketpair(0x9, 0x3, 0xffffffffffffffff, &(0x7f0000492000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000769000-0x4)=0x0) lstat(&(0x7f0000b5b000)='./file0\x00', &(0x7f00000c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000594000)={0x0, 0x0, 0x0}, &(0x7f0000e00000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000348000-0xe0)=[{&(0x7f0000500000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000059d000-0x20)=[{&(0x7f00004d5000)="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0x1000}, 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0x1000}, {&(0x7f00000d1000-0x79)="1d4374dc82cd3f523079ed9859ec30c9e9bdb8cdefc77380aa2d1563d1b8454562db289057348430233f304f6e5e1bc66c177ed80c7162e7d2fa774791eea6a9f5eaa9ba7f3596ca70693ff85e4754f9af96fc70f346db02495d0595aac970d9618b6e34a20051b93d08b44f7906bf894be009ed71f3bd6361", 0x79}, {&(0x7f0000179000)="a48c19a521ba5c42d4d705d8643ace95c7ff42c5979718ea6761951d284be09ab7d3a465f1bfb89c12de4d71e7ac", 0x2e}], 0x9, &(0x7f0000b08000-0xb0)=[@rights={0x20, 0x1, 0x1, [r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x30, 0x1, 0x1, [r37, r38, r39, r40, r41, r42, r43, r44]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0xb0, 0x4000000}, {&(0x7f0000e3d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a8b000-0x60)=[{&(0x7f00002c7000-0x92)="fb5b954f634df44649daa53a39b551991bddf9eaf05dd72c899596841e8c58f141439d3bf5fd7304921ef7d15b112a10593341b0b2c93ead210382323ec8f9891a09fb628a4f8804171204a55796fa1ed62ac2646142affe2f399ce2bf150bc48fea3c46095f6d8694eabe9f5ecf8fad42337a053cdb8847c70b7052026940c02fa063564eafb9051c094f890cfe2a98df80", 0x92}, {&(0x7f0000fc9000-0x78)="81c3b2ad0f73aa755aa8bffcbc8810d67fc33caa969ddac46ba0bee5e241d8131fb9c16625085d62dfb244f3260d6a75a43c81fe8791d9dfa7800faa54badedcbcf41ba97f4bbcb0323b1ee52013efa013b86b1052337732e70ce22485c63f985450796a48279908a94277bc76f658f265a0ce870aab45de", 0x78}, {&(0x7f0000576000-0x1e)="aa371b20e07e9e7484e7611a20bf818875c293eb2bb4ad6a6df3a815e702", 0x1e}, {&(0x7f0000b7f000-0x70)="6c68b907d5bd053a6d1f572bf431a29fcce57274641feaa8016ab0f3fc072c4b9b60124cb0d5bd6b4a4ef450f1ea50a360df9c3d56f125d64f4e14760e830721b169c951efb457596bc76213fc62b51d9f4f8c95cccc7084d3653e2a74d50f167f968202f9881493cee7929352c2f10d", 0x70}, {&(0x7f0000618000-0x31)="40ad62fac941774f4f5831d6709140e09b071e2f79b52b7b3230233c134e555ed6a2e82f4887cf0b7ae233c67d63f73c80", 0x31}, {&(0x7f00009f4000-0xea)="71157b6a3566c4dc7cb3752ab72e821308b0a8eb3832d05ab615a45fcbc914b5d51a8a2513698f40df361d9177b589b3c27aece1ce7143a9d0043821afe4b6102ee885a8ccf2faad0f6f49ca40684798e4d19ea8b4626f7818495e650c41724ec880cd691afb0227cc55b8c3f3848c2d3344578770d82207607a80f865b7a53a46e2d285d51564e6ccb2b7553babcb7d7a7fe7287e6cf42f9835c211444c877ba0a2fef30c7af46248e8980a1e91a0c01d663750de17851ee7d56be75db4c72f8be713bbd62d7d21cfb3d7f8302a429182fc8ef087ff7295491c7cf46b5936c80b3a0df78fa6ff3f8313", 0xea}], 0x6, 0x0, 0x0, 0x4000}], 0x4, 0x20000000) r48 = socket(0x10, 0x5, 0x10000010) r49 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000015f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r49, 0x80044501, &(0x7f0000a69000)=""/83) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r49, 0x6, 0x1d, &(0x7f0000b9b000-0xf)={0x8, 0x1d, 0xeb72, 0xc81, 0x8}, 0x14) write(r48, &(0x7f0000bbe000-0x25)="240000001b00fbffeb0300000006010001f6ff0b080003000100160097000003f900f701", 0x24) 2017/12/31 17:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000695000)={0x0, "0a80e694d9ca"}) [ 234.063388] device gre0 entered promiscuous mode [ 234.083446] IPv6: ADDRCONF(NETDEV_UP): gre0: link is not ready 2017/12/31 17:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000771000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007b7000-0x80)={[0x4002, 0x4002, 0x1004, 0xd004], 0x800, 0xc0, 0x8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) 2017/12/31 17:33:49 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ab8000)='bdeveth0md5sum\x00', 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000fd7000)={0x7}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000fd6000)={0x100, 0x7, 0x8000}, 0x4) name_to_handle_at(r0, &(0x7f0000dee000)='./file0\x00', &(0x7f000081c000-0x47)={0x8, 0x0, ""}, &(0x7f0000fd5000)=0x0, 0x1000) bpf$BPF_PROG_DETACH(0x9, &(0x7f000039f000)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) ftruncate(r0, 0x202000000) 2017/12/31 17:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0xec52) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00007f1000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/31 17:33:49 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) sendto$llc(0xffffffffffffffff, &(0x7f0000ffc000-0x16)="", 0x0, 0x0, &(0x7f0000fb0000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000288000-0x10)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000b7b000)={0x0, r1}) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2017/12/31 17:33:49 executing program 0: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a14000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fa5000-0x50)={0x1, 0x2, 0x78, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa4000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000056a000)=0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000fa0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000026c000)={0x0, 0x0, &(0x7f0000fa3000)=[{&(0x7f00002df000)="c0e2711385539497e8388b8e91920da9faa2e0652a96405b7d", 0x19}], 0x1, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, 0x0) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 17:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e72000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00005b8000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000602000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003d3000-0xc)={0x0, 0xc2, 0x10}, &(0x7f00007e5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000be000)={r2, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0xc9, 0xdcf, 0x7ff, 0x100000000, 0xffffffffffffffff, 0x100000001, 0xfffffffffffffffe, 0x429f2dc4, 0x6, 0x2, 0xffffffffffffff2a, 0x100, 0x5]}, &(0x7f0000027000)=0x108) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000df4000/0x3000)=nil, 0x3000, 0x2000003, 0x10, r0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x205, 0x0, 0x0}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000064000)='/dev/rfkill\x00', 0x40000, 0x0) 2017/12/31 17:33:49 executing program 7: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b08000-0x9)='/dev/vcs\x00', 0x40400, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f000070b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001ff000)={0x0, 0x0}) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c31000)={0x7, 0x0, 0x400000000000004, 0x0}) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 17:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x6) getdents(r0, &(0x7f0000032000)=""/80, 0x50) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000031d000)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001a2000-0x78)={0x8, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x6, 0x8, 0x5, 0x1f, &(0x7f00008e9000)=@common='bpq0\x00', 0x0, 0xa7d, 0x6}) lseek(r0, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000edf000)={{0x40000000000008, 0x7}, {0x401, 0x7}, 0xc, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000c70000-0x30)={0x10000, 0xffffffffffffff80, 0x81, 0x40, 0x100000000, 0xfffffffffffffffc}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00004fa000)=0x6) mkdir(&(0x7f0000d13000)='./file0\x00', 0x80) 2017/12/31 17:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x0, &(0x7f0000dac000)={0x0, 0x0}, &(0x7f0000191000)=0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00009ec000)={&(0x7f00007aa000-0x8)=[0x80, 0xeb], 0x2, 0x0, 0x20, 0x6, 0x6aa1, 0xffffffff7fffffff, {0x6d, 0x4, 0x5, 0x8, 0x6, 0xff, 0x8, 0x294, 0x4, 0x3, 0x6, 0x8, 0x20, 0x3ff, "375c40eddad6c2e60710f2861091a8ecad2bf1b4e83fe08823aa765229fb3bff"}}) 2017/12/31 17:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004b9000-0xa)='id_legacy\x00', &(0x7f000088c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002de000)="", 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f00005b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e3c000-0xba)=""/186, 0xba, &(0x7f0000a13000-0x38)={&(0x7f00009cb000)={'rmd160\x00'}, &(0x7f0000c1a000-0x25)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000004000+0x982)={0x55, 0x6, 0xfffffffffffffe00, {0x4, 0x6}, {0x609, 0xffff}, @cond=[{0x9, 0x8, 0x0, 0x3, 0x2, 0x6}, {0x6, 0x3, 0x4, 0x8, 0x7fffffff, 0x9be}]}) 2017/12/31 17:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgsnd(0x0, &(0x7f0000faf000)={0x1, "a50be94bd0e7e0b3a2af5a760074d8bedf2055d2dd7b645c4cee80da13d9defd11c23133b3682a90f877aa55cb15ad12036065fd8597342fd0a1c1b554350b60198259ad66fdc77198dd00071edbac9b95c44d0f4b31f26f73a5273b0c28e8682c45dbd1c6ec9b6e746067ea360676cb2d7b706082f2e4bfb793bfcb076edd5c6ea5fba9d14ec5a7ec8d775cd6b76a8792ac7aaf1240b85dd5c91585d00e984cc525d1b4c2102bc0efbb98b60de64f026649e65b2afc695aaa25925e0cffd799bf9a3b92d40b579bbb4cea9c87d9551162942c63effc4c09e25aec622b53dda1c644"}, 0xea, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000857000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000083000-0x4)=0xc) lchown(&(0x7f0000fdf000-0x8)='./file0\x00', r1, r2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007f7000)=0x0) r4 = syz_open_dev$sg(&(0x7f00009a2000)='/dev/sg#\x00', 0xfe1e, 0x400000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000fdb000-0x14)={0x6, 0x6, 0x100000000, 0x1, 0x1}) r5 = socket$inet(0x2, 0x80a, 0x1) tkill(r3, 0xe) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004ae000+0xcd7)='/selinux/member\x00', 0x2, 0x0) kcmp(r0, r3, 0x0, r5, r6) r7 = syz_open_procfs(r3, &(0x7f0000031000-0x8)='pagema\b\x00') getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f000001f000-0x4)=0x0, &(0x7f00002c5000)=0x4) lseek(r7, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f000008c000)={0x0, 0x64, &(0x7f0000d08000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x7ff}]}, &(0x7f00008c2000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00001a6000-0xc)=@sack_info={r8, 0x207e447a, 0xfffffffffffffffe}, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00004a0000)=0x401, 0x4) 2017/12/31 17:33:49 executing program 7: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d28000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000d2a000-0x79)=""/121, &(0x7f0000aa5000-0x4)=0xfffffffffffffeef) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f000027e000-0x4)=0x0, 0x4) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000d2b000-0x4)=0x9) 2017/12/31 17:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f0000bef000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f000069e000-0x5e)="2200000014000721004f10f7e2ff05000203000100000008000200e700ff02f155f2", 0x22) 2017/12/31 17:33:49 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/31 17:33:49 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000005000)=""/144, &(0x7f0000013000-0x4)=0xffffffffffffff17) 2017/12/31 17:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/31 17:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d4d000)=0xfb, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009a2000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x8) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005c9000)="452c91008dd7b9eec76bf82bc791b60cf5eb4f4032106ca0a8f83e7e75c0ff931b8ac0687dda4f452a04c2feeab3a0e3de033db0c6cd6c58ba5960f272bf50264d83cc94042d199b53c7cdcfceafadd3bd53eaf3413369b5cf1015e483e70e84f633152b0e9b0ce3a7ad3024c371e5cd3eaecae55394832dba5f6e2cc9b5e228b5296c5b0aa788dec48bc37fbeb457191f6a373d6190340e5ee1f27e9db462eb8a177f203f5a69f745b9fa4e46ae736512f578ce326e38695e8d7fe5332f5ee57a238890ae7d0c94ea29051a8f042077f49aafdcc6a9fc782f2c8666e34887043f598af3c030f629611d6f6d18b820cd46e88ff5c37e80b1f7b1ee7c282aee05b72e0e522f05a0fc98058a51131542eb34657370061f5f40a889e391b56b37be4c1c9b5e8906bf1b2c21b84a0216d8736733d6131dbed7c950f3fd6004425209a75f2094bcaf321068486087d3d39daa33e668cfe564dab8c7d73a14ee67050628171b1cf1aafcf8c3a1616b68b3bd3765174d9a1aa4db6f118b8d8dfe0bb39b395d81220140876ee3e6ecc0bf9f6f45772b01e57f7ac3d07633feda336a305cd5aa99299c9ac7de289b9e44c2ff58870a717bbaee1ff7cd6db1006fea55d55d1bfa26ad70118f0ce2a5364ec5760c4e6578a2db252a84dcd2fe84ecbb3816003b550b4b2ca9d159639f455e97ec2ba7fd78f48ce366ceb4b5f20997ebee3897385b60ca2a4dc609950fbf4a77858477c69e7cb59afec0b6a8328b42a94d2e3d5c85459bd2d1ea1ff569884df369a61d847acc03ef3a10a81111ec5b847b2d8b015ff628bf1ac619a8dbb0f1b5bc4a0de57546a63fd64816e34e90ad35edb6e3d7c5e7f5a69f52a223bf0301a5a474fbf278574e2c5d4aa4f0011fd72c6746d8c1257fcb7469e90574d38a77409fef929e770e48f06d9941c844d85f800fc6bdc844c00513991516974303cc89e03eedafbf9dda5c064f96ef3d7f212bd1834fbb209c8955fa039f7a9ed6c3e1cf23130ce5df7a41f43e4a6b51d1ff03a89ec278d2d3ad83ae094967967d43a11252366a72936cdc60b82f3a551ee312f9d8b6be7c9833e74d5e146db0414f465f544a8db12a933963b6259615f4f37ad56bff9b4f2f2a32a692aae0ae4d1a47cac423d70c620b45ce4a194b7cd06c957b6de5770f6e8c34e56472c5807f0513a54874749155b9a740ccbdcb9757d81ca4c1013bf3c876abe0d2e11b6e9fa4c278d9ea484b35ed1505e0fa2c0650b86cdd62c1178ed6e154ec7977c6a94b22ed04dbad0c97389c8a4c323af871338fb993a996f1be0ccaf7227d028a29cbab321ebafaa43113a669ee51ddedd257f1348fe76705cbdb8f8458fe123750a9e7d4e908e96609bab72e316a142a082cd4cf956a5d708e08e0bbc96321305712909f73ed15ee79b75227467e7f7c6670b0aed16f27e0039c2f06a33fe0cad999e1e26b81e2273a368753de1accc66e202ba51bbc6f45b45e9ba4c86f99cacd64ba698724d0773e2b5554b68265a8659a08535dcbff78e2588eb51628adb991da6758c1226b5d6b9c51f303991a64ce186bf44b3c81d0d45c7f066e4962cd8be1cf5ea11c88a0b7a862746b977b14a6b149f1f1b536708ee607bfff24d564b454442112fae73ce492c61b65948b89b304d09d1b90dd0d02c0f8b75066db15a863e94b04a08e0c38644ba0403861501bd70199e80191bf8b27ba45bc90759cf0d3fd95a98bdadf5d1908edcffdef145727d54f1ac1c90ee6d42f201737dee8b47f6d74bf2709d57ed6f84d540b2b6508b693a06531b65aae7ecbec3d5c16c37f32fa91ecbf1fe77ddef936553a2e1e4afac5b266ba3c03c4c38c82567d956a9c3201fac82ec954252fa08fe312daea9bcc686207499ca34bebae035effe9fb26a93c1ba59335720c4f34ef6d466303d774ed613077e1e7f69e839e511707caa61e5eca4896ca33fb6895e2bd93e078c17e5ba5caa0b7d7cfe2da080716772a61c1f813b5148d42d29a2cd6091970523420eac08ff871f7aa71c6ac7fd7590c08b91775e690046e62bc6738830d32736c81808d0c06dc82d5af102b732254cfefbf997972d34adcf4793cbf25b7bc7ceda940daf86aa268b63e6df46746c498607a15da2ac8cd6147835e7b53512f501c4339001d5519c8e149ce1acb56955531b3e9b15a5fd5e76e54e8b93d1a4ae81b7167897853c4eac30d63523468717fc731cfaeba4f2145be7cf2beed6ba89e9771029765259f575d05ea6af2044232fc2c6bdb501d37155b9e13f481de7c4f6bd6570e8bcd73390f3c56d82f4e113c9db95659e2139f1b1e7df162b91ddd76ead1c37987b7dc7e92960c5d51565eaddc", 0x68a, 0x0, 0x0, 0x0) [ 234.354893] netlink: 10 bytes leftover after parsing attributes in process `syz-executor2'. [ 234.378567] WARNING: CPU: 0 PID: 10547 at ./include/net/sock.h:1510 strp_data_ready+0x2b7/0x390 [ 234.387453] Kernel panic - not syncing: panic_on_warn set ... [ 234.387453] [ 234.394814] CPU: 0 PID: 10547 Comm: syz-executor2 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 234.403284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.412612] Call Trace: [ 234.415188] dump_stack+0x194/0x257 [ 234.418810] ? arch_local_irq_restore+0x53/0x53 [ 234.423461] ? vsnprintf+0x1ed/0x1900 [ 234.427245] panic+0x1e4/0x41c [ 234.430411] ? refcount_error_report+0x214/0x214 [ 234.435149] ? show_regs_print_info+0x18/0x18 [ 234.439668] ? __warn+0x1c1/0x200 [ 234.443117] ? strp_data_ready+0x2b7/0x390 [ 234.447332] __warn+0x1dc/0x200 [ 234.450600] ? perf_trace_lock+0x900/0x900 [ 234.454841] ? strp_data_ready+0x2b7/0x390 [ 234.459082] report_bug+0x211/0x2d0 [ 234.462709] fixup_bug.part.11+0x37/0x80 [ 234.466745] do_error_trap+0x2d7/0x3e0 [ 234.470625] ? math_error+0x400/0x400 [ 234.474402] ? check_noncircular+0x20/0x20 [ 234.478631] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 234.483456] do_invalid_op+0x1b/0x20 [ 234.487151] invalid_op+0x22/0x40 [ 234.490575] RIP: 0010:strp_data_ready+0x2b7/0x390 [ 234.495383] RSP: 0018:ffff8801bfa8f0b8 EFLAGS: 00010216 [ 234.500729] RAX: 0000000000010000 RBX: ffff8801d5cb98c8 RCX: ffffffff84bbc257 [ 234.507968] RDX: 0000000000004b8f RSI: ffffc9000205e000 RDI: ffffffff866e58a0 [ 234.515207] RBP: ffff8801bfa8f0d8 R08: 0000000000000002 R09: 1ffffffff0e2c3be [ 234.522449] R10: ffff8801bfa8efa0 R11: dffffc0000000000 R12: ffff8801c60360c0 [ 234.529689] R13: ffff8801d5cb98d0 R14: ffff8801c873d780 R15: 0000000000000000 [ 234.536952] ? strp_data_ready+0x2b7/0x390 [ 234.541171] ? strp_data_ready+0x2b7/0x390 [ 234.545384] psock_data_ready+0x56/0x70 [ 234.549335] __netlink_sendskb+0x98/0xc0 [ 234.553372] netlink_unicast+0x55e/0x6a0 [ 234.557416] ? netlink_attachskb+0x8a0/0x8a0 [ 234.561806] ? __nlmsg_put+0x14c/0x1b0 [ 234.565676] netlink_ack+0x722/0xa10 [ 234.569370] ? netlink_sendmsg+0xe60/0xe60 [ 234.573582] ? netlink_tap_init_net+0x350/0x350 [ 234.578244] netlink_rcv_skb+0x369/0x460 [ 234.582282] ? validate_linkmsg+0x8e0/0x8e0 [ 234.586580] ? netlink_ack+0xa10/0xa10 [ 234.590446] ? netlink_skb_destructor+0x1d0/0x1d0 [ 234.595282] rtnetlink_rcv+0x1c/0x20 [ 234.598967] netlink_unicast+0x4be/0x6a0 [ 234.603023] ? netlink_attachskb+0x8a0/0x8a0 [ 234.607423] ? security_netlink_send+0x81/0xb0 [ 234.611984] netlink_sendmsg+0xa4a/0xe60 [ 234.616046] ? netlink_unicast+0x6a0/0x6a0 [ 234.620277] ? security_socket_sendmsg+0x89/0xb0 [ 234.625010] ? netlink_unicast+0x6a0/0x6a0 [ 234.629230] sock_sendmsg+0xca/0x110 [ 234.632942] kernel_sendmsg+0x47/0x60 [ 234.636729] sock_no_sendpage+0x1cc/0x280 [ 234.640858] ? sock_kzfree_s+0x60/0x60 [ 234.644806] ? kcm_write_msgs+0xfa7/0x1b80 [ 234.649028] ? lock_downgrade+0x980/0x980 [ 234.653179] ? __local_bh_enable_ip+0x121/0x230 [ 234.657828] ? sock_kzfree_s+0x60/0x60 [ 234.661691] kernel_sendpage+0x8d/0xe0 [ 234.665563] kcm_write_msgs+0x404/0x1b80 [ 234.669599] ? lock_release+0xa40/0xa40 [ 234.673576] ? kcm_release+0x860/0x860 [ 234.677435] ? kasan_check_write+0x14/0x20 [ 234.681643] ? copyin+0x91/0xb0 [ 234.684913] ? check_stack_object+0x140/0x140 [ 234.689392] ? iov_iter_advance+0x13f0/0x13f0 [ 234.693878] ? lock_sock_nested+0x91/0x110 [ 234.698088] ? trace_hardirqs_on+0xd/0x10 [ 234.702209] ? __local_bh_enable_ip+0x121/0x230 [ 234.706865] kcm_sendmsg+0x1475/0x22b0 [ 234.710777] ? kcm_sendpage+0x18f0/0x18f0 [ 234.714900] ? sock_has_perm+0x2a4/0x420 [ 234.718941] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 234.724283] ? lock_release+0xa40/0xa40 [ 234.728267] ? selinux_socket_sendmsg+0x36/0x40 [ 234.732912] ? security_socket_sendmsg+0x89/0xb0 [ 234.737642] ? kcm_sendpage+0x18f0/0x18f0 [ 234.741769] sock_sendmsg+0xca/0x110 [ 234.745475] sock_write_iter+0x31a/0x5d0 [ 234.749524] ? sock_sendmsg+0x110/0x110 [ 234.753494] ? iov_iter_init+0xaf/0x1d0 [ 234.757462] __vfs_write+0x684/0x970 [ 234.761167] ? kernel_read+0x120/0x120 [ 234.765030] ? bpf_fd_pass+0x280/0x280 [ 234.768903] ? _cond_resched+0x14/0x30 [ 234.772783] ? selinux_file_permission+0x82/0x460 [ 234.777618] ? rw_verify_area+0xe5/0x2b0 [ 234.781648] ? __fdget_raw+0x20/0x20 [ 234.785340] vfs_write+0x189/0x510 [ 234.788865] SyS_write+0xef/0x220 [ 234.792296] ? SyS_read+0x220/0x220 [ 234.795895] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 234.800893] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 234.805644] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 234.810371] RIP: 0033:0x452ac9 [ 234.813538] RSP: 002b:00007f282dffac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 234.821221] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 234.828460] RDX: 0000000000000022 RSI: 000000002069dfa2 RDI: 0000000000000015 [ 234.835702] RBP: 0000000000000567 R08: 0000000000000000 R09: 0000000000000000 [ 234.842941] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6248 [ 234.850181] R13: 00000000ffffffff R14: 00007f282dffb6d4 R15: 0000000000000000 [ 234.858233] Dumping ftrace buffer: [ 234.861931] (ftrace buffer empty) [ 234.865614] Kernel Offset: disabled [ 234.869218] Rebooting in 86400 seconds..