Warning: Permanently added '[localhost]:48162' (ECDSA) to the list of known hosts. 2025/01/18 04:48:04 fuzzer started 2025/01/18 04:48:04 dialing manager at localhost:44245 syzkaller login: [ 68.721535] cgroup: Unknown subsys name 'net' [ 68.835047] cgroup: Unknown subsys name 'cpuset' [ 68.981250] cgroup: Unknown subsys name 'rlimit' [ 75.622669] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 87.180513] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 04:48:24 syscalls: 2217 2025/01/18 04:48:24 code coverage: enabled 2025/01/18 04:48:24 comparison tracing: enabled 2025/01/18 04:48:24 extra coverage: enabled 2025/01/18 04:48:24 setuid sandbox: enabled 2025/01/18 04:48:24 namespace sandbox: enabled 2025/01/18 04:48:24 Android sandbox: enabled 2025/01/18 04:48:24 fault injection: enabled 2025/01/18 04:48:24 leak checking: enabled 2025/01/18 04:48:24 net packet injection: enabled 2025/01/18 04:48:24 net device setup: enabled 2025/01/18 04:48:24 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 04:48:24 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 04:48:24 USB emulation: enabled 2025/01/18 04:48:24 hci packet injection: enabled 2025/01/18 04:48:24 wifi device emulation: enabled 2025/01/18 04:48:24 802.15.4 emulation: enabled 2025/01/18 04:48:24 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 04:48:24 fetching corpus: 50, signal 25699/28444 (executing program) 2025/01/18 04:48:24 fetching corpus: 100, signal 37694/40865 (executing program) 2025/01/18 04:48:24 fetching corpus: 150, signal 42240/46048 (executing program) 2025/01/18 04:48:24 fetching corpus: 200, signal 48420/52340 (executing program) 2025/01/18 04:48:25 fetching corpus: 250, signal 53239/57260 (executing program) 2025/01/18 04:48:25 fetching corpus: 300, signal 59484/63106 (executing program) 2025/01/18 04:48:25 fetching corpus: 350, signal 63229/66668 (executing program) 2025/01/18 04:48:25 fetching corpus: 400, signal 67952/70766 (executing program) 2025/01/18 04:48:25 fetching corpus: 450, signal 72727/74688 (executing program) 2025/01/18 04:48:26 fetching corpus: 500, signal 75960/77275 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79506 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79549 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79591 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79640 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79694 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79746 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79788 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79823 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79883 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79933 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/79969 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80025 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80074 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80113 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80157 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80206 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80250 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80284 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80334 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80384 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80424 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80474 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80513 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80566 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80608 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80647 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80693 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80747 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80791 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 04:48:26 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 04:48:30 starting 8 fuzzer processes 04:48:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed}, 0x8) 04:48:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 04:48:30 executing program 2: pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_alloc(0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000380)={0x137363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 04:48:30 executing program 3: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') close_range(r0, 0xffffffffffffffff, 0x0) [ 93.837511] audit: type=1400 audit(1737175710.218:7): avc: denied { execmem } for pid=270 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 04:48:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x1c}}, 0x0) 04:48:30 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2ca812d2efb49edf) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000080)={0x6a}, 0x7) 04:48:30 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8922, &(0x7f0000000700)={'sit0\x00', &(0x7f0000000680)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @local}}) 04:48:30 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) finit_module(r0, 0x0, 0x0) [ 95.487109] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.493670] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.501397] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.507549] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.512906] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.515670] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.564244] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 95.566137] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 95.570664] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 95.577392] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 95.584441] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 95.585730] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 95.674615] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 95.676738] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 95.679458] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 95.695155] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 95.699423] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 95.701792] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 95.713109] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 95.728771] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 95.731943] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 95.740728] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 95.745537] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 95.746907] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 95.772113] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 95.774631] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 95.778416] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 95.783446] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 95.801688] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 95.816375] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 95.830683] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 95.834823] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 95.836818] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 95.838881] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 95.846535] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 95.857700] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 95.861125] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 95.875614] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 95.878227] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 95.886646] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 95.888853] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 95.909267] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 95.909712] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 95.910491] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 95.927429] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 95.927757] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 95.928066] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 95.933050] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 97.569523] Bluetooth: hci0: command tx timeout [ 97.634445] Bluetooth: hci1: command tx timeout [ 97.761190] Bluetooth: hci3: command tx timeout [ 97.826081] Bluetooth: hci2: command tx timeout [ 97.954056] Bluetooth: hci4: command tx timeout [ 98.017113] Bluetooth: hci6: command tx timeout [ 98.018097] Bluetooth: hci7: command tx timeout [ 98.018261] Bluetooth: hci5: command tx timeout [ 99.618293] Bluetooth: hci0: command tx timeout [ 99.682057] Bluetooth: hci1: command tx timeout [ 99.810114] Bluetooth: hci3: command tx timeout [ 99.874346] Bluetooth: hci2: command tx timeout [ 100.002308] Bluetooth: hci4: command tx timeout [ 100.066232] Bluetooth: hci5: command tx timeout [ 100.066334] Bluetooth: hci7: command tx timeout [ 100.066507] Bluetooth: hci6: command tx timeout [ 101.665337] Bluetooth: hci0: command tx timeout [ 101.729042] Bluetooth: hci1: command tx timeout [ 101.857413] Bluetooth: hci3: command tx timeout [ 101.921422] Bluetooth: hci2: command tx timeout [ 102.049025] Bluetooth: hci4: command tx timeout [ 102.114068] Bluetooth: hci7: command tx timeout [ 102.114149] Bluetooth: hci5: command tx timeout [ 102.114235] Bluetooth: hci6: command tx timeout [ 103.714024] Bluetooth: hci0: command tx timeout [ 103.777136] Bluetooth: hci1: command tx timeout [ 103.907016] Bluetooth: hci3: command tx timeout [ 103.971126] Bluetooth: hci2: command tx timeout [ 104.097188] Bluetooth: hci4: command tx timeout [ 104.161442] Bluetooth: hci6: command tx timeout [ 104.162111] Bluetooth: hci5: command tx timeout [ 104.162184] Bluetooth: hci7: command tx timeout [ 157.615224] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 157.619654] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 157.623634] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 157.631429] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 157.635132] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 157.636245] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 157.810656] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 157.814145] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 157.821548] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 157.826511] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 157.833543] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 157.837399] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 157.886478] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 157.890443] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 157.891282] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 157.892050] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 157.894039] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 157.896735] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 157.910843] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 157.912729] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 157.922814] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 157.923034] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 157.946522] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 157.950332] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 158.009936] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 158.021836] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 158.046699] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 158.077874] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 158.079885] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 158.081666] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 158.088528] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 158.094330] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 158.096441] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 158.103772] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 158.109591] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 158.113494] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 158.122323] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 158.122663] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 158.126689] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 158.129423] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 158.134574] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 158.150354] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 158.156589] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 158.167273] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 158.169573] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 158.180692] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 158.198284] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 158.198699] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 159.713088] Bluetooth: hci0: command tx timeout [ 159.905220] Bluetooth: hci1: command tx timeout [ 159.970101] Bluetooth: hci3: command tx timeout [ 160.033538] Bluetooth: hci2: command tx timeout [ 160.162249] Bluetooth: hci6: command tx timeout [ 160.225839] Bluetooth: hci5: command tx timeout [ 160.226544] Bluetooth: hci4: command tx timeout [ 160.226704] Bluetooth: hci7: command tx timeout [ 161.761081] Bluetooth: hci0: command tx timeout [ 161.954043] Bluetooth: hci1: command tx timeout [ 162.019015] Bluetooth: hci3: command tx timeout [ 162.082007] Bluetooth: hci2: command tx timeout [ 162.210988] Bluetooth: hci6: command tx timeout [ 162.273150] Bluetooth: hci5: command tx timeout [ 162.273247] Bluetooth: hci7: command tx timeout [ 162.273332] Bluetooth: hci4: command tx timeout [ 163.809060] Bluetooth: hci0: command tx timeout [ 164.002063] Bluetooth: hci1: command tx timeout [ 164.065052] Bluetooth: hci3: command tx timeout [ 164.130185] Bluetooth: hci2: command tx timeout [ 164.257017] Bluetooth: hci6: command tx timeout [ 164.321126] Bluetooth: hci4: command tx timeout [ 164.321233] Bluetooth: hci7: command tx timeout [ 164.321331] Bluetooth: hci5: command tx timeout [ 165.857097] Bluetooth: hci0: command tx timeout [ 166.049133] Bluetooth: hci1: command tx timeout [ 166.114128] Bluetooth: hci3: command tx timeout [ 166.178015] Bluetooth: hci2: command tx timeout [ 166.305010] Bluetooth: hci6: command tx timeout [ 166.371995] Bluetooth: hci5: command tx timeout [ 166.372078] Bluetooth: hci7: command tx timeout [ 166.372158] Bluetooth: hci4: command tx timeout [ 219.898077] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 219.902555] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 219.905342] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 219.910671] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 219.914077] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 219.916358] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 220.026709] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 220.031326] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 220.033646] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 220.041086] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 220.044390] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 220.046642] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 220.151374] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 220.162260] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 220.164641] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 220.172342] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 220.177257] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 220.179558] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 220.243453] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 220.254522] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 220.260020] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 220.266690] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 220.268506] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 220.274141] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 220.287185] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 220.289449] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 220.294366] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 220.304514] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 220.304841] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 220.306431] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 220.335816] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 220.351253] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 220.374843] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 220.381258] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 220.400151] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 220.400594] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 220.421026] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 220.439982] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 220.445587] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 220.464676] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 220.471558] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 220.477185] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 220.547819] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 220.552442] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 220.556036] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 220.559977] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 220.570175] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 220.576141] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 221.985078] Bluetooth: hci0: command tx timeout [ 222.113913] Bluetooth: hci1: command tx timeout [ 222.242323] Bluetooth: hci2: command tx timeout [ 222.371063] Bluetooth: hci3: command tx timeout [ 222.371250] Bluetooth: hci4: command tx timeout [ 222.497139] Bluetooth: hci5: command tx timeout [ 222.563077] Bluetooth: hci6: command tx timeout [ 222.689072] Bluetooth: hci7: command tx timeout [ 224.034026] Bluetooth: hci0: command tx timeout [ 224.161331] Bluetooth: hci1: command tx timeout [ 224.289038] Bluetooth: hci2: command tx timeout [ 224.417240] Bluetooth: hci3: command tx timeout [ 224.417403] Bluetooth: hci4: command tx timeout [ 224.545129] Bluetooth: hci5: command tx timeout [ 224.609504] Bluetooth: hci6: command tx timeout [ 224.737084] Bluetooth: hci7: command tx timeout [ 226.081398] Bluetooth: hci0: command tx timeout [ 226.209078] Bluetooth: hci1: command tx timeout [ 226.339099] Bluetooth: hci2: command tx timeout [ 226.467170] Bluetooth: hci4: command tx timeout [ 226.467324] Bluetooth: hci3: command tx timeout [ 226.593077] Bluetooth: hci5: command tx timeout [ 226.657335] Bluetooth: hci6: command tx timeout [ 226.785209] Bluetooth: hci7: command tx timeout [ 228.131114] Bluetooth: hci0: command tx timeout [ 228.257160] Bluetooth: hci1: command tx timeout [ 228.385380] Bluetooth: hci2: command tx timeout [ 228.513163] Bluetooth: hci3: command tx timeout [ 228.513325] Bluetooth: hci4: command tx timeout [ 228.641083] Bluetooth: hci5: command tx timeout [ 228.705063] Bluetooth: hci6: command tx timeout [ 228.833062] Bluetooth: hci7: command tx timeout [ 282.028826] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 282.033347] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 282.036533] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 282.043877] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 282.050350] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 282.052654] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 282.230495] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 282.232560] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 282.239168] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 282.252407] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 282.255561] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 282.257484] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 282.357532] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 282.361609] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 282.374714] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 282.382305] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 282.387694] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 282.389735] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 282.433755] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 282.443548] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 282.450397] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 282.458225] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 282.460714] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 282.462772] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 282.483649] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 282.496134] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 282.501056] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 282.523286] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 282.535260] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 282.538192] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 282.551765] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 282.554178] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 282.561274] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 282.565120] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 282.569027] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 282.571292] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 282.585542] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 282.589270] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 282.593381] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 282.602111] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 282.615284] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 282.619355] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 282.707244] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 282.718030] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 282.732331] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 282.761709] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 282.769077] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 282.776957] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 284.130101] Bluetooth: hci0: command tx timeout [ 284.322998] Bluetooth: hci1: command tx timeout [ 284.449562] Bluetooth: hci2: command tx timeout [ 284.514990] Bluetooth: hci3: command tx timeout [ 284.641258] Bluetooth: hci4: command tx timeout [ 284.641405] Bluetooth: hci6: command tx timeout [ 285.025282] Bluetooth: hci7: command tx timeout [ 285.025326] Bluetooth: hci5: command tx timeout [ 286.177105] Bluetooth: hci0: command tx timeout [ 286.369497] Bluetooth: hci1: command tx timeout [ 286.498019] Bluetooth: hci2: command tx timeout [ 286.561959] Bluetooth: hci3: command tx timeout [ 286.689020] Bluetooth: hci4: command tx timeout [ 286.689156] Bluetooth: hci6: command tx timeout [ 287.073015] Bluetooth: hci7: command tx timeout [ 287.073041] Bluetooth: hci5: command tx timeout [ 288.226121] Bluetooth: hci0: command tx timeout [ 288.417102] Bluetooth: hci1: command tx timeout [ 288.546002] Bluetooth: hci2: command tx timeout [ 288.612019] Bluetooth: hci3: command tx timeout [ 288.737187] Bluetooth: hci4: command tx timeout [ 288.737214] Bluetooth: hci6: command tx timeout [ 289.121045] Bluetooth: hci7: command tx timeout [ 289.121139] Bluetooth: hci5: command tx timeout [ 290.273071] Bluetooth: hci0: command tx timeout [ 290.465670] Bluetooth: hci1: command tx timeout [ 290.594166] Bluetooth: hci2: command tx timeout [ 290.657361] Bluetooth: hci3: command tx timeout [ 290.786099] Bluetooth: hci4: command tx timeout [ 290.786130] Bluetooth: hci6: command tx timeout [ 291.171347] Bluetooth: hci5: command tx timeout [ 291.171368] Bluetooth: hci7: command tx timeout [ 344.627554] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 344.632470] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 344.636314] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 344.643558] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 344.648580] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 344.654676] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 344.820435] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 344.824132] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 344.826634] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 344.835327] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 344.839346] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 344.842506] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 345.081104] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 345.092367] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 345.096041] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 345.105271] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 345.110474] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 345.110852] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 345.115768] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 345.139780] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 345.145378] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 345.147520] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 345.161418] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 345.171082] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 345.173490] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 345.175582] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 345.185729] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 345.196304] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 345.200228] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 345.202448] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 345.203453] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 345.208365] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 345.242509] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 345.245076] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 345.248812] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 345.254154] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 345.270447] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 345.284301] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 345.284669] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 345.291221] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 345.294742] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 345.300500] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 345.302758] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 345.303252] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 345.313386] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 345.349350] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 345.360828] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 345.368331] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 346.721985] Bluetooth: hci0: command tx timeout [ 346.913993] Bluetooth: hci1: command tx timeout [ 347.234539] Bluetooth: hci2: command tx timeout [ 347.234786] Bluetooth: hci3: command tx timeout [ 347.361058] Bluetooth: hci4: command tx timeout [ 347.426977] Bluetooth: hci6: command tx timeout [ 347.427089] Bluetooth: hci5: command tx timeout [ 347.427403] Bluetooth: hci7: command tx timeout [ 348.770276] Bluetooth: hci0: command tx timeout [ 348.964005] Bluetooth: hci1: command tx timeout [ 349.281281] Bluetooth: hci3: command tx timeout [ 349.282676] Bluetooth: hci2: command tx timeout [ 349.410052] Bluetooth: hci4: command tx timeout [ 349.473018] Bluetooth: hci5: command tx timeout [ 349.474152] Bluetooth: hci7: command tx timeout [ 349.474592] Bluetooth: hci6: command tx timeout [ 350.817059] Bluetooth: hci0: command tx timeout [ 351.009307] Bluetooth: hci1: command tx timeout [ 351.329250] Bluetooth: hci2: command tx timeout [ 351.329376] Bluetooth: hci3: command tx timeout [ 351.457138] Bluetooth: hci4: command tx timeout [ 351.521115] Bluetooth: hci7: command tx timeout [ 351.521299] Bluetooth: hci6: command tx timeout [ 351.521408] Bluetooth: hci5: command tx timeout [ 352.865243] Bluetooth: hci0: command tx timeout [ 353.057719] Bluetooth: hci1: command tx timeout [ 353.378008] Bluetooth: hci3: command tx timeout [ 353.378154] Bluetooth: hci2: command tx timeout [ 353.505213] Bluetooth: hci4: command tx timeout [ 353.569991] Bluetooth: hci5: command tx timeout [ 353.570104] Bluetooth: hci6: command tx timeout [ 353.570219] Bluetooth: hci7: command tx timeout VM DIAGNOSIS: 04:53:33 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=1ffff11001de4fa9 RCX=ffffffff819a7fe0 RDX=ffff88802c2c9bc0 RSI=ffffffff819a7ff2 RDI=0000000000000007 RBP=ffffffff857eb200 RSP=ffff88800ef27d10 R8 =0000000000000001 R9 =ffff88802c2ca608 R10=0000000000000000 R11=0000000000000000 R12=ffff8880165da930 R13=ffff8880165da8c0 R14=0000000000000001 R15=ffffffff818a6dc0 RIP=ffffffff819a7ff2 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f685d24f310 CR3=000000003be7c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=6461657268747062696c2f756e672d78 XMM02=00302e6f732e6461657268747062696c XMM03=2f756e672d78756e696c2d34365f3638 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff81993b9f RBX=0000000000000001 RCX=ffffffff81993bc0 RDX=ffff88800bbd5340 RSI=0000000000000000 RDI=0000000000000005 RBP=0000000000000014 RSP=ffff888032147e60 R8 =0000000000000000 R9 =fffffbfff0fe0de4 R10=0000000000000001 R11=0000000000000000 R12=ffff888038ff4280 R13=00007fd00f215008 R14=ffff888038ff4280 R15=0000000000000000 RIP=ffffffff81993bc1 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd00f215008 CR3=000000003174e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000ff000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000