Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:32083' (ECDSA) to the list of known hosts. 2025/01/18 20:55:51 fuzzer started 2025/01/18 20:55:52 dialing manager at localhost:44245 syzkaller login: [ 70.536245] cgroup: Unknown subsys name 'net' [ 70.636286] cgroup: Unknown subsys name 'cpuset' [ 70.672129] cgroup: Unknown subsys name 'rlimit' [ 77.351512] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 89.712488] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 20:56:12 syscalls: 2217 2025/01/18 20:56:12 code coverage: enabled 2025/01/18 20:56:12 comparison tracing: enabled 2025/01/18 20:56:12 extra coverage: enabled 2025/01/18 20:56:12 setuid sandbox: enabled 2025/01/18 20:56:12 namespace sandbox: enabled 2025/01/18 20:56:12 Android sandbox: enabled 2025/01/18 20:56:12 fault injection: enabled 2025/01/18 20:56:12 leak checking: enabled 2025/01/18 20:56:12 net packet injection: enabled 2025/01/18 20:56:12 net device setup: enabled 2025/01/18 20:56:12 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 20:56:12 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 20:56:12 USB emulation: enabled 2025/01/18 20:56:12 hci packet injection: enabled 2025/01/18 20:56:12 wifi device emulation: enabled 2025/01/18 20:56:12 802.15.4 emulation: enabled 2025/01/18 20:56:12 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 20:56:12 fetching corpus: 50, signal 22916/26045 (executing program) 2025/01/18 20:56:12 fetching corpus: 100, signal 35957/39868 (executing program) 2025/01/18 20:56:12 fetching corpus: 150, signal 44463/49116 (executing program) 2025/01/18 20:56:12 fetching corpus: 200, signal 50550/55751 (executing program) 2025/01/18 20:56:12 fetching corpus: 250, signal 54256/60086 (executing program) 2025/01/18 20:56:13 fetching corpus: 300, signal 58451/64755 (executing program) 2025/01/18 20:56:13 fetching corpus: 350, signal 63158/69654 (executing program) 2025/01/18 20:56:13 fetching corpus: 400, signal 67101/73722 (executing program) 2025/01/18 20:56:13 fetching corpus: 450, signal 70490/77258 (executing program) 2025/01/18 20:56:13 fetching corpus: 500, signal 72689/79651 (executing program) 2025/01/18 20:56:13 fetching corpus: 550, signal 74999/82075 (executing program) 2025/01/18 20:56:14 fetching corpus: 600, signal 77229/84329 (executing program) 2025/01/18 20:56:14 fetching corpus: 650, signal 79318/86391 (executing program) 2025/01/18 20:56:14 fetching corpus: 700, signal 81219/88265 (executing program) 2025/01/18 20:56:14 fetching corpus: 750, signal 84837/91274 (executing program) 2025/01/18 20:56:14 fetching corpus: 800, signal 86322/92726 (executing program) 2025/01/18 20:56:14 fetching corpus: 850, signal 88423/94475 (executing program) 2025/01/18 20:56:15 fetching corpus: 900, signal 92608/97523 (executing program) 2025/01/18 20:56:15 fetching corpus: 950, signal 94119/98737 (executing program) 2025/01/18 20:56:15 fetching corpus: 1000, signal 96598/100493 (executing program) 2025/01/18 20:56:15 fetching corpus: 1050, signal 98303/101696 (executing program) 2025/01/18 20:56:15 fetching corpus: 1100, signal 99596/102612 (executing program) 2025/01/18 20:56:15 fetching corpus: 1150, signal 100874/103469 (executing program) 2025/01/18 20:56:16 fetching corpus: 1200, signal 102606/104508 (executing program) 2025/01/18 20:56:16 fetching corpus: 1250, signal 104467/105555 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/105825 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/105859 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/105889 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/105929 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/105957 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/105985 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106012 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106052 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106085 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106119 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106144 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106174 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106218 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106250 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106298 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106334 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106366 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106397 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106434 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106483 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106514 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106544 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106580 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106614 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106649 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106684 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106721 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106730 (executing program) 2025/01/18 20:56:16 fetching corpus: 1269, signal 104941/106730 (executing program) 2025/01/18 20:56:20 starting 8 fuzzer processes 20:56:20 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000480)) 20:56:20 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 20:56:20 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x0, [], 0x0, "3e3b3204ece552"}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) 20:56:20 executing program 3: rseq(&(0x7f0000000780), 0x20, 0x0, 0x0) fsopen(&(0x7f0000000440)='exofs\x00', 0x0) 20:56:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000980)={0x0, 0x0, 0x8, 0x13, 0x100, &(0x7f0000000580)="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"}) 20:56:20 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000080)={{0x2, 0x1, 0x18}, './file0\x00'}) [ 99.043385] audit: type=1400 audit(1737233780.907:7): avc: denied { execmem } for pid=274 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 20:56:20 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) ioctl$sock_SIOCINQ(r0, 0x127d, 0x0) 20:56:20 executing program 6: prctl$PR_SET_TSC(0x1a, 0x1) [ 100.538677] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.545450] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.549073] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.559357] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.565053] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 100.570185] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.620254] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 100.624406] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 100.642462] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 100.656545] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 100.673552] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 100.678366] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 100.684719] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 100.688360] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 100.690708] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 100.719785] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 100.739957] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 100.747234] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 100.749165] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 100.760026] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 100.764172] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 100.778336] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 100.784317] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 100.792352] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 100.792925] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 100.798137] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 100.798935] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 100.804544] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 100.810283] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 100.818086] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 100.830060] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 100.830087] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 100.833473] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 100.839324] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 100.842232] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 100.844809] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 100.871133] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 100.872715] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 100.873291] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 100.877309] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 100.878194] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 100.892466] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 100.893096] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 100.923272] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 100.934061] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 100.937695] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 100.958331] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 100.961355] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 102.621340] Bluetooth: hci0: command tx timeout [ 102.751013] Bluetooth: hci1: command tx timeout [ 102.813957] Bluetooth: hci2: command tx timeout [ 102.878151] Bluetooth: hci4: command tx timeout [ 102.878206] Bluetooth: hci3: command tx timeout [ 102.942114] Bluetooth: hci6: command tx timeout [ 103.005933] Bluetooth: hci5: command tx timeout [ 103.070013] Bluetooth: hci7: command tx timeout [ 104.668916] Bluetooth: hci0: command tx timeout [ 104.796961] Bluetooth: hci1: command tx timeout [ 104.860993] Bluetooth: hci2: command tx timeout [ 104.925923] Bluetooth: hci3: command tx timeout [ 104.926043] Bluetooth: hci4: command tx timeout [ 104.989184] Bluetooth: hci6: command tx timeout [ 105.052931] Bluetooth: hci5: command tx timeout [ 105.116999] Bluetooth: hci7: command tx timeout [ 106.717336] Bluetooth: hci0: command tx timeout [ 106.845082] Bluetooth: hci1: command tx timeout [ 106.910000] Bluetooth: hci2: command tx timeout [ 106.973628] Bluetooth: hci4: command tx timeout [ 106.973748] Bluetooth: hci3: command tx timeout [ 107.038215] Bluetooth: hci6: command tx timeout [ 107.100939] Bluetooth: hci5: command tx timeout [ 107.167536] Bluetooth: hci7: command tx timeout [ 108.766032] Bluetooth: hci0: command tx timeout [ 108.895480] Bluetooth: hci1: command tx timeout [ 108.957960] Bluetooth: hci2: command tx timeout [ 109.022198] Bluetooth: hci3: command tx timeout [ 109.022229] Bluetooth: hci4: command tx timeout [ 109.085056] Bluetooth: hci6: command tx timeout [ 109.149822] Bluetooth: hci5: command tx timeout [ 109.213300] Bluetooth: hci7: command tx timeout [ 160.198940] syz-executor.3 (287) used greatest stack depth: 23296 bytes left [ 162.793574] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 162.796221] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 162.800289] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 162.805302] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 162.807495] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 162.809888] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 162.939560] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 162.948666] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 162.950094] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 162.953553] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 162.955642] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 162.956691] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 162.988361] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 162.989715] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 162.991048] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 163.014029] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 163.017468] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 163.018685] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 163.100102] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 163.105108] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 163.112437] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 163.119569] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 163.120130] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 163.125256] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 163.127021] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 163.131384] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 163.132235] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 163.136175] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 163.139713] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 163.144159] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 163.149755] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 163.151700] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 163.152326] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 163.155541] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 163.156448] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 163.159205] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 163.163252] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 163.170530] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 163.178684] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 163.180185] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 163.183468] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 163.184540] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 163.490935] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 163.506464] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 163.541023] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 163.565133] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 163.600313] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 163.606260] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 164.828967] Bluetooth: hci0: command tx timeout [ 165.021072] Bluetooth: hci1: command tx timeout [ 165.084920] Bluetooth: hci2: command tx timeout [ 165.341050] Bluetooth: hci3: command tx timeout [ 165.341141] Bluetooth: hci4: command tx timeout [ 165.342492] Bluetooth: hci6: command tx timeout [ 165.342640] Bluetooth: hci5: command tx timeout [ 165.725035] Bluetooth: hci7: command tx timeout [ 166.879601] Bluetooth: hci0: command tx timeout [ 167.068960] Bluetooth: hci1: command tx timeout [ 167.134898] Bluetooth: hci2: command tx timeout [ 167.389040] Bluetooth: hci4: command tx timeout [ 167.389766] Bluetooth: hci3: command tx timeout [ 167.390491] Bluetooth: hci5: command tx timeout [ 167.392116] Bluetooth: hci6: command tx timeout [ 167.772984] Bluetooth: hci7: command tx timeout [ 168.924922] Bluetooth: hci0: command tx timeout [ 169.117041] Bluetooth: hci1: command tx timeout [ 169.181244] Bluetooth: hci2: command tx timeout [ 169.437429] Bluetooth: hci6: command tx timeout [ 169.437525] Bluetooth: hci5: command tx timeout [ 169.437614] Bluetooth: hci3: command tx timeout [ 169.437677] Bluetooth: hci4: command tx timeout [ 169.821056] Bluetooth: hci7: command tx timeout [ 170.972927] Bluetooth: hci0: command tx timeout [ 171.165042] Bluetooth: hci1: command tx timeout [ 171.229192] Bluetooth: hci2: command tx timeout [ 171.484943] Bluetooth: hci4: command tx timeout [ 171.485036] Bluetooth: hci3: command tx timeout [ 171.485124] Bluetooth: hci5: command tx timeout [ 171.485187] Bluetooth: hci6: command tx timeout [ 171.869921] Bluetooth: hci7: command tx timeout [ 224.808447] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 224.813185] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 224.815497] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 224.820301] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 224.823362] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 224.825369] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 225.005111] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 225.009713] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 225.012515] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 225.019631] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 225.023032] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 225.025258] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 225.124532] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 225.126993] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 225.129025] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 225.138453] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 225.141472] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 225.143478] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 225.159927] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 225.162937] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 225.167743] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 225.205260] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 225.225791] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 225.228574] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 225.244043] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 225.247256] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 225.261663] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 225.269225] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 225.272945] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 225.276419] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 225.293535] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 225.306195] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 225.311119] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 225.379544] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 225.398295] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 225.410317] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 225.412489] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 225.416523] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 225.428512] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 225.430323] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 225.430851] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 225.433738] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 225.444923] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 225.451498] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 225.463100] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 225.469250] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 225.474426] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 225.475028] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 226.845019] Bluetooth: hci0: command tx timeout [ 227.101915] Bluetooth: hci1: command tx timeout [ 227.228984] Bluetooth: hci2: command tx timeout [ 227.293036] Bluetooth: hci3: command tx timeout [ 227.357013] Bluetooth: hci5: command tx timeout [ 227.548954] Bluetooth: hci6: command tx timeout [ 227.549323] Bluetooth: hci7: command tx timeout [ 227.612983] Bluetooth: hci4: command tx timeout [ 228.894850] Bluetooth: hci0: command tx timeout [ 229.148899] Bluetooth: hci1: command tx timeout [ 229.276909] Bluetooth: hci2: command tx timeout [ 229.341007] Bluetooth: hci3: command tx timeout [ 229.405867] Bluetooth: hci5: command tx timeout [ 229.597069] Bluetooth: hci6: command tx timeout [ 229.597778] Bluetooth: hci7: command tx timeout [ 229.660978] Bluetooth: hci4: command tx timeout [ 230.940935] Bluetooth: hci0: command tx timeout [ 231.196901] Bluetooth: hci1: command tx timeout [ 231.324880] Bluetooth: hci2: command tx timeout [ 231.388896] Bluetooth: hci3: command tx timeout [ 231.452900] Bluetooth: hci5: command tx timeout [ 231.645069] Bluetooth: hci7: command tx timeout [ 231.645257] Bluetooth: hci6: command tx timeout [ 231.708886] Bluetooth: hci4: command tx timeout [ 232.988887] Bluetooth: hci0: command tx timeout [ 233.244958] Bluetooth: hci1: command tx timeout [ 233.373318] Bluetooth: hci2: command tx timeout [ 233.437909] Bluetooth: hci3: command tx timeout [ 233.501038] Bluetooth: hci5: command tx timeout [ 233.693214] Bluetooth: hci7: command tx timeout [ 233.693327] Bluetooth: hci6: command tx timeout [ 233.757179] Bluetooth: hci4: command tx timeout [ 282.781225] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 282.781372] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 283.035209] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 283.035301] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 284.438762] [ 284.439017] ====================================================== [ 284.439637] WARNING: possible circular locking dependency detected [ 284.440258] 6.13.0-rc7-next-20250117 #1 Not tainted [ 284.440746] ------------------------------------------------------ [ 284.442326] kworker/u8:0/11 is trying to acquire lock: [ 284.443463] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 284.445472] [ 284.445472] but task is already holding lock: [ 284.447193] ffff88803de28768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 284.449275] [ 284.449275] which lock already depends on the new lock. [ 284.449275] [ 284.450755] [ 284.450755] the existing dependency chain (in reverse order) is: [ 284.451471] [ 284.451471] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 284.452138] __mutex_lock+0x13d/0xb50 [ 284.452594] wiphy_register+0x1b2e/0x25d0 [ 284.453081] ieee80211_register_hw+0x23a4/0x3d60 [ 284.453618] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 284.454187] init_mac80211_hwsim+0x389/0x870 [ 284.454708] do_one_initcall+0xf9/0x640 [ 284.455198] kernel_init_freeable+0x53d/0x7a0 [ 284.455725] kernel_init+0x1e/0x2d0 [ 284.456137] ret_from_fork+0x48/0x80 [ 284.456553] ret_from_fork_asm+0x1a/0x30 [ 284.457042] [ 284.457042] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 284.457650] __lock_acquire+0x29fd/0x4580 [ 284.458132] lock_acquire+0x19b/0x520 [ 284.458575] __mutex_lock+0x13d/0xb50 [ 284.459027] unregister_netdevice_many_notify+0x1612/0x1c80 [ 284.459635] unregister_netdevice_queue+0x224/0x2e0 [ 284.460192] _cfg80211_unregister_wdev+0x57b/0x700 [ 284.460746] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 284.461303] ieee80211_unregister_hw+0x55/0x3a0 [ 284.461825] hwsim_exit_net+0x3a0/0x730 [ 284.462275] ops_exit_list+0xb3/0x180 [ 284.462718] cleanup_net+0x546/0xad0 [ 284.463176] process_one_work+0x8ee/0x1a10 [ 284.463694] worker_thread+0x674/0xe70 [ 284.464188] kthread+0x3ab/0x720 [ 284.464620] ret_from_fork+0x48/0x80 [ 284.465051] ret_from_fork_asm+0x1a/0x30 [ 284.465545] [ 284.465545] other info that might help us debug this: [ 284.465545] [ 284.466286] Possible unsafe locking scenario: [ 284.466286] [ 284.466860] CPU0 CPU1 [ 284.467318] ---- ---- [ 284.467766] lock(&rdev->wiphy.mtx); [ 284.468179] lock(rtnl_mutex); [ 284.468755] lock(&rdev->wiphy.mtx); [ 284.469357] lock(rtnl_mutex); [ 284.469706] [ 284.469706] *** DEADLOCK *** [ 284.469706] [ 284.470271] 4 locks held by kworker/u8:0/11: [ 284.470710] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 284.471744] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 284.472718] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 284.473647] #3: ffff88803de28768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 284.474679] [ 284.474679] stack backtrace: [ 284.475125] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 284.475933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 284.476719] Workqueue: netns cleanup_net [ 284.477132] Call Trace: [ 284.477385] [ 284.477611] dump_stack_lvl+0xca/0x120 [ 284.478033] print_circular_bug+0x47b/0x750 [ 284.478470] check_noncircular+0x2e9/0x3c0 [ 284.478905] ? __pfx_check_noncircular+0x10/0x10 [ 284.479398] ? hlock_class+0x4e/0x130 [ 284.479785] ? mark_lock+0xac/0xed0 [ 284.480151] ? srso_return_thunk+0x5/0x5f [ 284.480595] ? dl_scaled_delta_exec+0xd4/0x2c0 [ 284.481056] ? lockdep_lock+0xba/0x1b0 [ 284.481475] ? __pfx_lockdep_lock+0x10/0x10 [ 284.481931] __lock_acquire+0x29fd/0x4580 [ 284.482369] ? __pfx___lock_acquire+0x10/0x10 [ 284.482825] ? lock_release+0x20f/0x6f0 [ 284.483231] ? __pfx_lock_release+0x10/0x10 [ 284.483674] lock_acquire+0x19b/0x520 [ 284.484068] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 284.484643] ? __pfx_lock_acquire+0x10/0x10 [ 284.485088] ? srso_return_thunk+0x5/0x5f [ 284.485512] ? lock_release+0x20f/0x6f0 [ 284.485911] ? srso_return_thunk+0x5/0x5f [ 284.486338] ? lock_is_held_type+0x9e/0x120 [ 284.486789] ? srso_return_thunk+0x5/0x5f [ 284.487235] __mutex_lock+0x13d/0xb50 [ 284.487637] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 284.488212] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 284.488799] ? srso_return_thunk+0x5/0x5f [ 284.489237] ? synchronize_rcu_expedited+0x38a/0x420 [ 284.489751] ? __pfx___mutex_lock+0x10/0x10 [ 284.490207] ? __pfx_autoremove_wake_function+0x10/0x10 [ 284.490750] ? srso_return_thunk+0x5/0x5f [ 284.491194] ? kasan_quarantine_put+0x84/0x1e0 [ 284.491676] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 284.492137] ? srso_return_thunk+0x5/0x5f [ 284.492577] unregister_netdevice_many_notify+0x1612/0x1c80 [ 284.493131] ? __virt_addr_valid+0x2e8/0x5d0 [ 284.493601] ? __pfx_lock_release+0x10/0x10 [ 284.494056] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 284.494649] ? find_held_lock+0x2c/0x110 [ 284.495076] ? srso_return_thunk+0x5/0x5f [ 284.495500] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 284.496009] ? srso_return_thunk+0x5/0x5f [ 284.496458] ? lock_release+0x20f/0x6f0 [ 284.496874] ? __pfx_lock_release+0x10/0x10 [ 284.497322] ? srso_return_thunk+0x5/0x5f [ 284.497752] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 284.498270] ? srso_return_thunk+0x5/0x5f [ 284.498708] unregister_netdevice_queue+0x224/0x2e0 [ 284.499218] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 284.499753] ? up_write+0x195/0x520 [ 284.500145] _cfg80211_unregister_wdev+0x57b/0x700 [ 284.500647] ? srso_return_thunk+0x5/0x5f [ 284.501086] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 284.501587] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 284.502134] ? srso_return_thunk+0x5/0x5f [ 284.502564] ? srso_return_thunk+0x5/0x5f [ 284.502998] ? synchronize_rcu+0x1ff/0x260 [ 284.503432] ieee80211_unregister_hw+0x55/0x3a0 [ 284.503902] hwsim_exit_net+0x3a0/0x730 [ 284.504311] ? __pfx_hwsim_exit_net+0x10/0x10 [ 284.504760] ? srso_return_thunk+0x5/0x5f [ 284.505205] ? netdev_run_todo+0x788/0x1040 [ 284.505652] ? __pfx_hwsim_exit_net+0x10/0x10 [ 284.506105] ops_exit_list+0xb3/0x180 [ 284.506495] cleanup_net+0x546/0xad0 [ 284.506879] ? __pfx_cleanup_net+0x10/0x10 [ 284.507329] process_one_work+0x8ee/0x1a10 [ 284.507780] ? __pfx_lock_acquire+0x10/0x10 [ 284.508216] ? __pfx_process_one_work+0x10/0x10 [ 284.508705] ? srso_return_thunk+0x5/0x5f [ 284.509138] ? move_linked_works+0x172/0x270 [ 284.509597] ? srso_return_thunk+0x5/0x5f [ 284.510028] ? assign_work+0x196/0x240 [ 284.510441] worker_thread+0x674/0xe70 [ 284.510856] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 284.511395] ? __pfx_worker_thread+0x10/0x10 [ 284.511859] kthread+0x3ab/0x720 [ 284.512222] ? __pfx_kthread+0x10/0x10 [ 284.512629] ? srso_return_thunk+0x5/0x5f [ 284.513068] ? finish_task_switch.isra.0+0x206/0x840 [ 284.513582] ? __pfx_kthread+0x10/0x10 [ 284.513996] ret_from_fork+0x48/0x80 [ 284.514359] ? __pfx_kthread+0x10/0x10 [ 284.514760] ret_from_fork_asm+0x1a/0x30 [ 284.515192] [ 286.764543] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 286.766479] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 286.771136] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 286.775616] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 286.777697] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 286.781085] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 286.952235] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 286.957250] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 286.958292] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 286.966530] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 286.970196] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 286.971285] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 287.026454] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 287.031113] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 287.037371] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 287.046571] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 287.049485] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 287.052277] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 287.107612] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 287.111630] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 287.126362] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 287.147198] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 287.152351] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 287.154347] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 287.157325] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 287.168441] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 287.169222] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 287.187632] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 287.197771] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 287.201133] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 287.236697] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 287.244969] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 287.255013] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 287.260379] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 287.265927] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 287.272766] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 287.280085] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 287.283950] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 287.284520] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 287.286357] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 287.312129] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 287.312542] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 287.313266] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 287.329105] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 287.356471] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 287.362960] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 287.363473] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 287.389313] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 288.796857] Bluetooth: hci0: command tx timeout [ 288.989219] Bluetooth: hci1: command tx timeout [ 289.116857] Bluetooth: hci2: command tx timeout [ 289.244980] Bluetooth: hci3: command tx timeout [ 289.308907] Bluetooth: hci4: command tx timeout [ 289.437858] Bluetooth: hci5: command tx timeout [ 289.564897] Bluetooth: hci6: command tx timeout [ 289.564964] Bluetooth: hci7: command tx timeout [ 290.845919] Bluetooth: hci0: command tx timeout [ 291.037994] Bluetooth: hci1: command tx timeout [ 291.166863] Bluetooth: hci2: command tx timeout [ 291.293883] Bluetooth: hci3: command tx timeout [ 291.357972] Bluetooth: hci4: command tx timeout [ 291.485859] Bluetooth: hci5: command tx timeout [ 291.613858] Bluetooth: hci6: command tx timeout [ 291.613883] Bluetooth: hci7: command tx timeout [ 292.892853] Bluetooth: hci0: command tx timeout [ 293.084919] Bluetooth: hci1: command tx timeout [ 293.212909] Bluetooth: hci2: command tx timeout [ 293.342823] Bluetooth: hci3: command tx timeout [ 293.406860] Bluetooth: hci4: command tx timeout [ 293.532937] Bluetooth: hci5: command tx timeout [ 293.661016] Bluetooth: hci6: command tx timeout [ 293.662457] Bluetooth: hci7: command tx timeout VM DIAGNOSIS: 20:59:26 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88806cf41280 RCX=ffffffff816641b2 RDX=ffff8880164a3780 RSI=ffffffff8166418c RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888039d4f7c8 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000003 R12=ffffed100d9e8251 R13=ffff88806cf41288 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff8166418e 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 =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=000055cb1a6da128 CR3=000000000b764000 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=6b7a79732f3333383035353136307269 XMM02=79732f33333830353531363072696474 XMM03=302f4a484e5450672e72656c6c616b7a XMM04=000000000086459d0000000000862f35 XMM05=00000000008601650000000000862b68 XMM06=00000000008a270a00000000008a2df4 XMM07=00000000004643c100000000008a11d3 XMM08=6e696820636578650a006873616d7320 XMM09=0a00736465657320636578650a007374 XMM10=6365786509006c61746f742063657865 XMM11=6169727420636578650b007a7a756620 XMM12=7a696d696e696d20636578650d006567 XMM13=7473657220726f747563657865110065 XMM14=0e006e65672063657865080073747261 XMM15=00006574616469646e61632063657865 info registers vcpu 1 RAX=0000000000000035 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8 R8 =0000000000000001 R9 =ffffed10012bbd67 R10=0000000000000035 R11=6f6c206863696877 R12=0000000000000035 R13=0000000000000001 R14=ffff888008fea01d R15=ffff8880095deeb8 RIP=ffffffff8283ce1d RFL=00000002 [-------] 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 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe3300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f69892fc040 CR3=000000000b764000 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=00000000000000000000000000000000 XMM02=0000000000000000418644e740000000 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