Warning: Permanently added '[localhost]:50382' (ECDSA) to the list of known hosts. 2025/01/18 05:01:24 fuzzer started 2025/01/18 05:01:25 dialing manager at localhost:44245 syzkaller login: [ 69.310573] cgroup: Unknown subsys name 'net' [ 69.423643] cgroup: Unknown subsys name 'cpuset' [ 69.456326] cgroup: Unknown subsys name 'rlimit' [ 75.968527] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 87.002542] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 05:01:43 syscalls: 2217 2025/01/18 05:01:43 code coverage: enabled 2025/01/18 05:01:43 comparison tracing: enabled 2025/01/18 05:01:43 extra coverage: enabled 2025/01/18 05:01:43 setuid sandbox: enabled 2025/01/18 05:01:43 namespace sandbox: enabled 2025/01/18 05:01:43 Android sandbox: enabled 2025/01/18 05:01:43 fault injection: enabled 2025/01/18 05:01:43 leak checking: enabled 2025/01/18 05:01:43 net packet injection: enabled 2025/01/18 05:01:43 net device setup: enabled 2025/01/18 05:01:43 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 05:01:43 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 05:01:43 USB emulation: enabled 2025/01/18 05:01:43 hci packet injection: enabled 2025/01/18 05:01:43 wifi device emulation: enabled 2025/01/18 05:01:43 802.15.4 emulation: enabled 2025/01/18 05:01:43 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 05:01:43 fetching corpus: 50, signal 33216/35542 (executing program) 2025/01/18 05:01:44 fetching corpus: 100, signal 40749/43692 (executing program) 2025/01/18 05:01:44 fetching corpus: 150, signal 51630/54512 (executing program) 2025/01/18 05:01:44 fetching corpus: 200, signal 56784/59699 (executing program) 2025/01/18 05:01:44 fetching corpus: 250, signal 60892/63841 (executing program) 2025/01/18 05:01:44 fetching corpus: 300, signal 62702/65815 (executing program) 2025/01/18 05:01:44 fetching corpus: 350, signal 66179/69081 (executing program) 2025/01/18 05:01:45 fetching corpus: 400, signal 69749/72201 (executing program) 2025/01/18 05:01:45 fetching corpus: 450, signal 73208/75055 (executing program) 2025/01/18 05:01:45 fetching corpus: 500, signal 76322/77522 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79491 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79536 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79569 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79611 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79659 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79709 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79753 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79806 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79851 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79887 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79940 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/79993 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/80041 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/80100 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/80147 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/80191 (executing program) 2025/01/18 05:01:45 fetching corpus: 528, signal 78927/80225 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80268 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80313 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80354 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80393 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80446 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80487 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80541 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80593 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80647 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80705 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80761 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80803 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 05:01:46 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 05:01:49 starting 8 fuzzer processes 05:01:49 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/9p', 0x0, 0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [], 0xa, "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0xff9) write$rfkill(r1, &(0x7f0000000000), 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 05:01:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@updpolicy={0xc4, 0x19, 0x221, 0x0, 0x0, {{@in=@multicast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0xc4}}, 0x0) 05:01:50 executing program 2: madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x66) madvise(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x8) 05:01:50 executing program 3: semctl$SETALL(0x0, 0x0, 0x11, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{}, {}], 0x1f4, 0x0) semop(0x0, &(0x7f00000001c0)=[{0x0, 0x2}, {}], 0x2) 05:01:50 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000580)) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) 05:01:50 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8954, &(0x7f0000002440)={{0x2, 0x0, @loopback}, {0x0, @dev}, 0x0, {0x2, 0x0, @broadcast}, 'lo\x00'}) [ 93.737349] audit: type=1400 audit(1737176510.105:7): avc: denied { execmem } for pid=282 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 05:01:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp\x00') pread64(r0, &(0x7f0000000000)=""/159, 0x9f, 0x0) 05:01:50 executing program 7: openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r1, &(0x7f0000000500)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="15"], 0x6) [ 95.279204] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 95.291507] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 95.293463] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 95.305317] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.308703] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.311171] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 95.316454] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.318300] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 95.323605] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.327367] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 95.329245] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.332731] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.502586] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 95.511077] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 95.516957] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 95.528359] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 95.532447] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 95.537656] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 95.553429] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 95.557423] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 95.562184] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 95.574963] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 95.575445] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 95.582176] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 95.584136] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 95.592146] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 95.601572] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 95.604226] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 95.619063] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 95.621535] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 95.627431] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 95.629220] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 95.637648] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 95.638778] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 95.650142] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 95.654197] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 95.654999] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 95.658184] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 95.658488] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 95.669046] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 95.675198] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 95.677201] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 95.677526] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 95.683756] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 95.684644] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 95.695968] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 95.730674] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 95.733062] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 97.361511] Bluetooth: hci1: command tx timeout [ 97.361814] Bluetooth: hci0: command tx timeout [ 97.617025] Bluetooth: hci2: command tx timeout [ 97.681320] Bluetooth: hci4: command tx timeout [ 97.681365] Bluetooth: hci3: command tx timeout [ 97.744973] Bluetooth: hci6: command tx timeout [ 97.744994] Bluetooth: hci7: command tx timeout [ 97.809919] Bluetooth: hci5: command tx timeout [ 99.410060] Bluetooth: hci0: command tx timeout [ 99.410095] Bluetooth: hci1: command tx timeout [ 99.664937] Bluetooth: hci2: command tx timeout [ 99.729017] Bluetooth: hci4: command tx timeout [ 99.729039] Bluetooth: hci3: command tx timeout [ 99.794898] Bluetooth: hci6: command tx timeout [ 99.794978] Bluetooth: hci7: command tx timeout [ 99.857005] Bluetooth: hci5: command tx timeout [ 101.456945] Bluetooth: hci1: command tx timeout [ 101.456980] Bluetooth: hci0: command tx timeout [ 101.713024] Bluetooth: hci2: command tx timeout [ 101.777048] Bluetooth: hci4: command tx timeout [ 101.777065] Bluetooth: hci3: command tx timeout [ 101.841624] Bluetooth: hci7: command tx timeout [ 101.841647] Bluetooth: hci6: command tx timeout [ 101.904952] Bluetooth: hci5: command tx timeout [ 103.505074] Bluetooth: hci0: command tx timeout [ 103.507967] Bluetooth: hci1: command tx timeout [ 103.761021] Bluetooth: hci2: command tx timeout [ 103.825989] Bluetooth: hci3: command tx timeout [ 103.826056] Bluetooth: hci4: command tx timeout [ 103.888944] Bluetooth: hci6: command tx timeout [ 103.889500] Bluetooth: hci7: command tx timeout [ 103.953891] Bluetooth: hci5: command tx timeout [ 158.073436] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 158.077025] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 158.077627] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 158.083531] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 158.084119] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 158.087474] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 158.090984] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 158.096674] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 158.109231] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 158.110783] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 158.111717] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 158.112310] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 158.115789] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 158.119205] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 158.120176] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 158.122060] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 158.124129] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 158.125595] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 158.127014] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 158.130102] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 158.131469] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 158.132777] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 158.137014] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 158.138642] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 158.139147] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 158.139609] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 158.141692] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 158.143022] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 158.151643] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 158.180990] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 158.181172] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 158.183711] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 158.185567] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 158.185590] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 158.188892] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 158.192554] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 158.196229] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 158.214675] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 158.224529] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 158.230320] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 158.235169] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 158.237621] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 158.239013] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 158.240341] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 158.241681] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 158.266170] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 158.273374] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 158.274604] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 160.209106] Bluetooth: hci5: command tx timeout [ 160.210245] Bluetooth: hci3: command tx timeout [ 160.273031] Bluetooth: hci1: command tx timeout [ 160.273402] Bluetooth: hci2: command tx timeout [ 160.275461] Bluetooth: hci7: command tx timeout [ 160.275728] Bluetooth: hci0: command tx timeout [ 160.276002] Bluetooth: hci4: command tx timeout [ 160.336965] Bluetooth: hci6: command tx timeout [ 162.258077] Bluetooth: hci3: command tx timeout [ 162.258176] Bluetooth: hci5: command tx timeout [ 162.320992] Bluetooth: hci4: command tx timeout [ 162.321081] Bluetooth: hci0: command tx timeout [ 162.322398] Bluetooth: hci7: command tx timeout [ 162.322481] Bluetooth: hci2: command tx timeout [ 162.322532] Bluetooth: hci1: command tx timeout [ 162.385008] Bluetooth: hci6: command tx timeout [ 164.305012] Bluetooth: hci5: command tx timeout [ 164.305185] Bluetooth: hci3: command tx timeout [ 164.369104] Bluetooth: hci1: command tx timeout [ 164.369279] Bluetooth: hci2: command tx timeout [ 164.369385] Bluetooth: hci7: command tx timeout [ 164.369487] Bluetooth: hci0: command tx timeout [ 164.369589] Bluetooth: hci4: command tx timeout [ 164.432938] Bluetooth: hci6: command tx timeout [ 166.354882] Bluetooth: hci3: command tx timeout [ 166.354929] Bluetooth: hci5: command tx timeout [ 166.417111] Bluetooth: hci7: command tx timeout [ 166.417439] Bluetooth: hci4: command tx timeout [ 166.417530] Bluetooth: hci0: command tx timeout [ 166.417584] Bluetooth: hci2: command tx timeout [ 166.417635] Bluetooth: hci1: command tx timeout [ 166.481626] Bluetooth: hci6: command tx timeout [ 219.421704] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 219.425432] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 219.426576] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 219.431207] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 219.436746] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 219.437586] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 219.624545] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 219.626630] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 219.628675] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 219.633354] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 219.635917] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 219.637361] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 219.680550] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 219.682063] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 219.683495] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 219.691254] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 219.693032] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 219.694036] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 219.762737] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 219.772064] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 219.773020] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 219.776670] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 219.779352] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 219.780895] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 219.800984] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 219.805079] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 219.813060] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 219.825511] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 219.826546] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 219.828256] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 219.829352] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 219.830543] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 219.835253] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 219.873155] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 219.875640] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 219.877271] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 219.878134] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 219.892696] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 219.895700] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 219.899387] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 219.907489] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 219.909561] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 219.921342] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 219.927015] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 219.927301] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 219.930974] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 219.933323] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 219.934478] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 221.457507] Bluetooth: hci0: command tx timeout [ 221.712882] Bluetooth: hci1: command tx timeout [ 221.777140] Bluetooth: hci2: command tx timeout [ 221.841912] Bluetooth: hci3: command tx timeout [ 221.904988] Bluetooth: hci5: command tx timeout [ 221.970885] Bluetooth: hci4: command tx timeout [ 222.034094] Bluetooth: hci7: command tx timeout [ 222.035097] Bluetooth: hci6: command tx timeout [ 223.504934] Bluetooth: hci0: command tx timeout [ 223.760969] Bluetooth: hci1: command tx timeout [ 223.825902] Bluetooth: hci2: command tx timeout [ 223.889854] Bluetooth: hci3: command tx timeout [ 223.953871] Bluetooth: hci5: command tx timeout [ 224.019829] Bluetooth: hci4: command tx timeout [ 224.083864] Bluetooth: hci7: command tx timeout [ 224.083968] Bluetooth: hci6: command tx timeout [ 225.553874] Bluetooth: hci0: command tx timeout [ 225.809059] Bluetooth: hci1: command tx timeout [ 225.872896] Bluetooth: hci2: command tx timeout [ 225.937149] Bluetooth: hci3: command tx timeout [ 226.000898] Bluetooth: hci5: command tx timeout [ 226.066870] Bluetooth: hci4: command tx timeout [ 226.130110] Bluetooth: hci6: command tx timeout [ 226.131501] Bluetooth: hci7: command tx timeout [ 227.603839] Bluetooth: hci0: command tx timeout [ 227.858155] Bluetooth: hci1: command tx timeout [ 227.921941] Bluetooth: hci2: command tx timeout [ 227.986392] Bluetooth: hci3: command tx timeout [ 228.050013] Bluetooth: hci5: command tx timeout [ 228.113874] Bluetooth: hci4: command tx timeout [ 228.177929] Bluetooth: hci6: command tx timeout [ 228.178501] Bluetooth: hci7: command tx timeout [ 280.004088] [ 280.004342] ====================================================== [ 280.005019] WARNING: possible circular locking dependency detected [ 280.005721] 6.13.0-rc7-next-20250117 #1 Not tainted [ 280.006295] ------------------------------------------------------ [ 280.007805] kworker/u8:1/68 is trying to acquire lock: [ 280.013822] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 280.016492] [ 280.016492] but task is already holding lock: [ 280.017968] ffff88802dcd8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 280.020528] [ 280.020528] which lock already depends on the new lock. [ 280.020528] [ 280.022546] [ 280.022546] the existing dependency chain (in reverse order) is: [ 280.024402] [ 280.024402] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 280.026130] __mutex_lock+0x13d/0xb50 [ 280.027339] wiphy_register+0x1b2e/0x25d0 [ 280.028617] ieee80211_register_hw+0x23a4/0x3d60 [ 280.030009] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 280.031466] init_mac80211_hwsim+0x389/0x870 [ 280.032802] do_one_initcall+0xf9/0x640 [ 280.034065] kernel_init_freeable+0x53d/0x7a0 [ 280.035435] kernel_init+0x1e/0x2d0 [ 280.036531] ret_from_fork+0x48/0x80 [ 280.037638] ret_from_fork_asm+0x1a/0x30 [ 280.038923] [ 280.038923] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 280.040494] __lock_acquire+0x29fd/0x4580 [ 280.041732] lock_acquire+0x19b/0x520 [ 280.042885] __mutex_lock+0x13d/0xb50 [ 280.044133] unregister_netdevice_many_notify+0x1612/0x1c80 [ 280.045814] unregister_netdevice_queue+0x224/0x2e0 [ 280.047236] _cfg80211_unregister_wdev+0x57b/0x700 [ 280.048673] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 280.050178] ieee80211_unregister_hw+0x55/0x3a0 [ 280.051556] hwsim_exit_net+0x3a0/0x730 [ 280.052811] ops_exit_list+0xb3/0x180 [ 280.054029] cleanup_net+0x546/0xad0 [ 280.055240] process_one_work+0x8ee/0x1a10 [ 280.056611] worker_thread+0x674/0xe70 [ 280.057832] kthread+0x3ab/0x720 [ 280.058969] ret_from_fork+0x48/0x80 [ 280.060144] ret_from_fork_asm+0x1a/0x30 [ 280.061470] [ 280.061470] other info that might help us debug this: [ 280.061470] [ 280.063420] Possible unsafe locking scenario: [ 280.063420] [ 280.064908] CPU0 CPU1 [ 280.066079] ---- ---- [ 280.067284] lock(&rdev->wiphy.mtx); [ 280.068367] lock(rtnl_mutex); [ 280.069942] lock(&rdev->wiphy.mtx); [ 280.071658] lock(rtnl_mutex); [ 280.072351] [ 280.072351] *** DEADLOCK *** [ 280.072351] [ 280.073298] 4 locks held by kworker/u8:1/68: [ 280.074029] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 280.075480] #1: ffff88800bb5fd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 280.076631] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 280.077727] #3: ffff88802dcd8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 280.078946] [ 280.078946] stack backtrace: [ 280.079455] CPU: 0 UID: 0 PID: 68 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 280.080395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 280.081295] Workqueue: netns cleanup_net [ 280.081738] Call Trace: [ 280.082016] [ 280.082902] dump_stack_lvl+0xca/0x120 [ 280.083573] print_circular_bug+0x47b/0x750 [ 280.084141] check_noncircular+0x2e9/0x3c0 [ 280.084666] ? lock_repin_lock+0x207/0x320 [ 280.085211] ? __pfx_check_noncircular+0x10/0x10 [ 280.085782] ? hlock_class+0x4e/0x130 [ 280.086241] ? mark_lock+0xac/0xed0 [ 280.086694] ? __pfx_lock_repin_lock+0x10/0x10 [ 280.087293] ? timerqueue_del+0x83/0x150 [ 280.087793] ? lockdep_lock+0xba/0x1b0 [ 280.088565] ? __pfx_lockdep_lock+0x10/0x10 [ 280.089130] __lock_acquire+0x29fd/0x4580 [ 280.089660] ? __pfx___lock_acquire+0x10/0x10 [ 280.090232] ? lock_release+0x20f/0x6f0 [ 280.090728] ? __pfx_lock_release+0x10/0x10 [ 280.091280] lock_acquire+0x19b/0x520 [ 280.091763] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 280.092490] ? __pfx_lock_acquire+0x10/0x10 [ 280.093064] ? srso_return_thunk+0x5/0x5f [ 280.093620] ? lock_release+0x20f/0x6f0 [ 280.094154] ? srso_return_thunk+0x5/0x5f [ 280.094707] ? lock_is_held_type+0x9e/0x120 [ 280.095293] ? srso_return_thunk+0x5/0x5f [ 280.096040] __mutex_lock+0x13d/0xb50 [ 280.096565] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 280.097307] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 280.098032] ? srso_return_thunk+0x5/0x5f [ 280.098549] ? synchronize_rcu_expedited+0x38a/0x420 [ 280.099161] ? __pfx___mutex_lock+0x10/0x10 [ 280.099693] ? __pfx_autoremove_wake_function+0x10/0x10 [ 280.100401] ? srso_return_thunk+0x5/0x5f [ 280.100948] ? kasan_quarantine_put+0x84/0x1e0 [ 280.101565] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 280.102138] ? srso_return_thunk+0x5/0x5f [ 280.102685] unregister_netdevice_many_notify+0x1612/0x1c80 [ 280.103407] ? __virt_addr_valid+0x2e8/0x5d0 [ 280.104002] ? __pfx_lock_release+0x10/0x10 [ 280.104550] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 280.105270] ? find_held_lock+0x2c/0x110 [ 280.105819] ? srso_return_thunk+0x5/0x5f [ 280.106375] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 280.107018] ? srso_return_thunk+0x5/0x5f [ 280.107568] ? lock_release+0x20f/0x6f0 [ 280.108092] ? __pfx_lock_release+0x10/0x10 [ 280.108644] ? srso_return_thunk+0x5/0x5f [ 280.109200] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 280.109872] ? srso_return_thunk+0x5/0x5f [ 280.110413] unregister_netdevice_queue+0x224/0x2e0 [ 280.111034] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 280.111722] ? up_write+0x195/0x520 [ 280.112219] _cfg80211_unregister_wdev+0x57b/0x700 [ 280.112861] ? srso_return_thunk+0x5/0x5f [ 280.113417] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 280.114044] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 280.114728] ? srso_return_thunk+0x5/0x5f [ 280.115273] ? srso_return_thunk+0x5/0x5f [ 280.115824] ? synchronize_rcu+0x1ff/0x260 [ 280.116372] ieee80211_unregister_hw+0x55/0x3a0 [ 280.116965] hwsim_exit_net+0x3a0/0x730 [ 280.117482] ? __pfx_hwsim_exit_net+0x10/0x10 [ 280.118060] ? srso_return_thunk+0x5/0x5f [ 280.118605] ? netdev_run_todo+0x788/0x1040 [ 280.119165] ? __pfx_hwsim_exit_net+0x10/0x10 [ 280.119745] ops_exit_list+0xb3/0x180 [ 280.120242] cleanup_net+0x546/0xad0 [ 280.120724] ? __pfx_cleanup_net+0x10/0x10 [ 280.121270] process_one_work+0x8ee/0x1a10 [ 280.121856] ? __pfx_lock_acquire+0x10/0x10 [ 280.122405] ? __pfx_process_one_work+0x10/0x10 [ 280.123033] ? srso_return_thunk+0x5/0x5f [ 280.123586] ? move_linked_works+0x172/0x270 [ 280.124149] ? srso_return_thunk+0x5/0x5f [ 280.124696] ? assign_work+0x196/0x240 [ 280.125228] worker_thread+0x674/0xe70 [ 280.125759] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 280.126434] ? srso_return_thunk+0x5/0x5f [ 280.126996] ? __pfx_worker_thread+0x10/0x10 [ 280.127580] kthread+0x3ab/0x720 [ 280.128047] ? __pfx_kthread+0x10/0x10 [ 280.128556] ? srso_return_thunk+0x5/0x5f [ 280.129103] ? finish_task_switch.isra.0+0x206/0x840 [ 280.129753] ? __pfx_kthread+0x10/0x10 [ 280.130273] ret_from_fork+0x48/0x80 [ 280.130742] ? __pfx_kthread+0x10/0x10 [ 280.131279] ret_from_fork_asm+0x1a/0x30 [ 280.131835] [ 281.627361] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 281.629561] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 281.631716] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 281.637339] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 281.641526] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 281.643509] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 281.817372] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 281.819885] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 281.822065] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 281.826070] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 281.830270] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 281.832659] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 281.949303] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 281.952924] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 281.955119] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 281.959902] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 281.963045] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 281.965312] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 282.016019] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 282.018152] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 282.021466] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 282.023350] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 282.038598] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 282.039742] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 282.045267] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 282.047031] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 282.052530] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 282.054224] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 282.056646] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 282.057328] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 282.058114] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 282.059659] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 282.060429] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 282.061620] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 282.063849] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 282.065681] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 282.078979] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 282.083137] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 282.084236] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 282.085430] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 282.085844] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 282.095962] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 282.096587] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 282.098152] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 282.098705] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 282.151366] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 282.171414] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 282.172089] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 283.665981] Bluetooth: hci0: command tx timeout [ 283.857190] Bluetooth: hci1: command tx timeout [ 283.985317] Bluetooth: hci2: command tx timeout [ 284.114113] Bluetooth: hci3: command tx timeout [ 284.178841] Bluetooth: hci7: command tx timeout [ 284.178857] Bluetooth: hci6: command tx timeout [ 284.242847] Bluetooth: hci4: command tx timeout [ 284.242945] Bluetooth: hci5: command tx timeout [ 285.712826] Bluetooth: hci0: command tx timeout [ 285.904999] Bluetooth: hci1: command tx timeout [ 286.033817] Bluetooth: hci2: command tx timeout [ 286.160909] Bluetooth: hci3: command tx timeout [ 286.225827] Bluetooth: hci6: command tx timeout [ 286.225846] Bluetooth: hci7: command tx timeout [ 286.288924] Bluetooth: hci5: command tx timeout [ 286.288987] Bluetooth: hci4: command tx timeout [ 287.763972] Bluetooth: hci0: command tx timeout [ 287.953041] Bluetooth: hci1: command tx timeout [ 288.081865] Bluetooth: hci2: command tx timeout [ 288.209926] Bluetooth: hci3: command tx timeout [ 288.273058] Bluetooth: hci7: command tx timeout [ 288.273841] Bluetooth: hci6: command tx timeout [ 288.336868] Bluetooth: hci5: command tx timeout [ 288.337998] Bluetooth: hci4: command tx timeout [ 289.810032] Bluetooth: hci0: command tx timeout [ 290.002828] Bluetooth: hci1: command tx timeout VM DIAGNOSIS: 05:04:56 Registers: info registers vcpu 0 RAX=dffffc0000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff8283cd30 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800bb5ebc0 R8 =0000000000000001 R9 =ffffed100176bd67 R10=0000000000000001 R11=2f72656b726f776b R12=ffffffff886930b0 R13=ffff88800bb5eeb8 R14=ffffffff88693320 R15=0000000000000000 RIP=ffffffff8283cd85 RFL=00000006 [-----P-] 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 =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] 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=000055b8d4fa2cc8 CR3=000000000b4c8000 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=133e6b56ec4f479bfe4af098dcc07d8d XMM02=00000000000ff358ee7587d5db12e8e3 XMM03=0000000000137348f9980df3bdc2dbad XMM04=08ef16479b14ecff00000000000ae988 XMM05=a5eb109c2082d0da0000000000146fc8 XMM06=9f165a4fe6c971ad0000000000137450 XMM07=711fbe8126c5d3440000000000137348 XMM08=a3797342f9eb3dd900000000000ff358 XMM09=00000000000000000000000000000000 XMM10=20000000000000002000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffff88806cf00000 RBX=0000000000000001 RCX=ffffffff84a8bb27 RDX=ffffed100d9e6c4b RSI=0000000000000004 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffff8880096a7e68 R8 =0000000000000000 R9 =ffffed100d9e6c4a R10=ffff88806cf36253 R11=0000000000000000 R12=ffffffff864021d0 R13=1ffff110012d4fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] 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=00007fff30097ff8 CR3=000000001445e000 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=00001fa0 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=00000000000000003fba44c007563b15 XMM02=00000000000000004143948280000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000