Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:35090' (ECDSA) to the list of known hosts. 2022/10/01 02:35:50 fuzzer started 2022/10/01 02:35:50 dialing manager at localhost:35095 syzkaller login: [ 36.912170] cgroup: Unknown subsys name 'net' [ 37.021229] cgroup: Unknown subsys name 'rlimit' 2022/10/01 02:36:04 syscalls: 2215 2022/10/01 02:36:04 code coverage: enabled 2022/10/01 02:36:04 comparison tracing: enabled 2022/10/01 02:36:04 extra coverage: enabled 2022/10/01 02:36:04 setuid sandbox: enabled 2022/10/01 02:36:04 namespace sandbox: enabled 2022/10/01 02:36:04 Android sandbox: enabled 2022/10/01 02:36:04 fault injection: enabled 2022/10/01 02:36:04 leak checking: enabled 2022/10/01 02:36:04 net packet injection: enabled 2022/10/01 02:36:04 net device setup: enabled 2022/10/01 02:36:04 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/01 02:36:04 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/01 02:36:04 USB emulation: enabled 2022/10/01 02:36:04 hci packet injection: enabled 2022/10/01 02:36:04 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/01 02:36:04 802.15.4 emulation: enabled 2022/10/01 02:36:04 fetching corpus: 0, signal 0/2000 (executing program) 2022/10/01 02:36:04 fetching corpus: 50, signal 33464/36226 (executing program) 2022/10/01 02:36:05 fetching corpus: 100, signal 43706/47291 (executing program) 2022/10/01 02:36:05 fetching corpus: 150, signal 50498/54818 (executing program) 2022/10/01 02:36:05 fetching corpus: 200, signal 56087/60978 (executing program) 2022/10/01 02:36:05 fetching corpus: 250, signal 61975/67169 (executing program) 2022/10/01 02:36:05 fetching corpus: 300, signal 66339/71856 (executing program) 2022/10/01 02:36:05 fetching corpus: 350, signal 69294/75094 (executing program) 2022/10/01 02:36:05 fetching corpus: 400, signal 71444/77574 (executing program) 2022/10/01 02:36:06 fetching corpus: 450, signal 74167/80433 (executing program) 2022/10/01 02:36:06 fetching corpus: 500, signal 76713/83090 (executing program) 2022/10/01 02:36:06 fetching corpus: 550, signal 78401/85001 (executing program) 2022/10/01 02:36:06 fetching corpus: 600, signal 81617/88118 (executing program) 2022/10/01 02:36:06 fetching corpus: 650, signal 84217/90550 (executing program) 2022/10/01 02:36:06 fetching corpus: 700, signal 86042/92279 (executing program) 2022/10/01 02:36:06 fetching corpus: 750, signal 88517/94388 (executing program) 2022/10/01 02:36:07 fetching corpus: 800, signal 90099/95909 (executing program) 2022/10/01 02:36:07 fetching corpus: 850, signal 94227/98961 (executing program) 2022/10/01 02:36:07 fetching corpus: 900, signal 96566/100718 (executing program) 2022/10/01 02:36:07 fetching corpus: 950, signal 98821/102345 (executing program) 2022/10/01 02:36:07 fetching corpus: 1000, signal 100616/103645 (executing program) 2022/10/01 02:36:07 fetching corpus: 1050, signal 101819/104495 (executing program) 2022/10/01 02:36:07 fetching corpus: 1100, signal 103074/105463 (executing program) 2022/10/01 02:36:08 fetching corpus: 1150, signal 105542/106920 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/106988 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107049 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107099 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107164 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107229 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107294 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107335 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107389 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107437 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107488 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107550 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107620 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107676 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107732 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107788 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107849 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107901 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/107956 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108014 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108074 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108128 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108183 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108236 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108287 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108348 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108398 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108457 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108514 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108569 (executing program) 2022/10/01 02:36:08 fetching corpus: 1151, signal 105564/108569 (executing program) 2022/10/01 02:36:10 starting 8 fuzzer processes 02:36:10 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000012c0)='smaps_rollup\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r4) sendmmsg(r3, &(0x7f00000082c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000340)="05", 0x1}], 0x1}}, {{&(0x7f0000003780)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003800)="1b", 0x1}], 0x1}}], 0x2, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f000000c340)={0x0, 0x0, &(0x7f000000c280)=[{&(0x7f0000001340)=ANY=[@ANYBLOB="140a0000190001000000000000000000020a008058f4db24ff596a629b0dc8a7e568fe2b0f23f18e2f6d4200b3bdabe512e9c9a79d7b673561a300cc1f5694f4e0e8edd8fa1829bea57f735eaabf87d23701a0c5d56732c4c3de5887f348e70e191fe2f34ac416912f79e7c5329c9702be9412211b0ebcbcde9e9a595a67b11894c0f50e34dfe57cd7c969d110d4bedb65cca183e4dc9b68f69212be0afbee3499f56f57d3dc094fbf58ef1b5f6313a9fe4d0d07dc2b0c06648590788b2a6747b5b9d61fd60b4cf93bd59896ba08000000", @ANYRES32=0x0, @ANYBLOB="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"/2362], 0xa14}], 0x1}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) 02:36:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000700)=0x101, 0x4) 02:36:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)={0x14, 0x1a, 0x101, 0x0, 0x0, "", [@nested={0xa}]}, 0x14}], 0x1}, 0x0) 02:36:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002300)) 02:36:10 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) ioctl$HCIINQUIRY(r0, 0x400448ca, 0x0) [ 56.420056] audit: type=1400 audit(1664591770.417:6): avc: denied { execmem } for pid=284 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 02:36:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029293ac6f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029293ac6f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e2020202020202020202010004eec70325132510000ec7032510300000000002e2e20202020202020202010004eec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020004fec70325132510000ec70325104001a040000", 0x80, 0x14800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x34800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54800}], 0x0, &(0x7f0000011300)) 02:36:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, 0x0) 02:36:10 executing program 6: syz_mount_image$iso9660(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)={[{@dmode}]}) [ 57.619155] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 57.629576] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 57.632128] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 57.638777] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 57.640793] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 57.642012] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 57.646796] Bluetooth: hci0: HCI_REQ-0x0c1a [ 57.758663] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 57.763983] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 57.766783] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 57.768450] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 57.769746] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 57.770963] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 57.772905] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 57.778625] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 57.779825] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 57.780197] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 57.781729] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 57.784479] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 57.786415] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 57.788186] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 57.790395] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 57.791359] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 57.793590] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 57.795496] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 57.798814] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 57.800489] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 57.806775] Bluetooth: hci6: HCI_REQ-0x0c1a [ 57.813677] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 57.815099] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 57.816646] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 57.819521] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 57.820484] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 57.823107] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 57.824086] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 57.825272] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 57.832160] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 57.833171] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 57.834737] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 57.835854] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 57.837023] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 57.840282] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 57.841603] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 57.845760] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 57.851425] Bluetooth: hci1: HCI_REQ-0x0c1a [ 57.852510] Bluetooth: hci5: HCI_REQ-0x0c1a [ 57.858918] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 57.860231] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 57.861284] Bluetooth: hci7: HCI_REQ-0x0c1a [ 57.863093] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 57.864615] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 57.866020] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 57.872480] Bluetooth: hci3: HCI_REQ-0x0c1a [ 57.875785] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 57.881981] Bluetooth: hci2: HCI_REQ-0x0c1a [ 57.892990] Bluetooth: hci4: HCI_REQ-0x0c1a [ 59.702829] Bluetooth: hci0: command 0x0409 tx timeout [ 59.830480] Bluetooth: hci6: command 0x0409 tx timeout [ 59.894521] Bluetooth: hci3: command 0x0409 tx timeout [ 59.895478] Bluetooth: hci5: command 0x0409 tx timeout [ 59.896388] Bluetooth: hci7: command 0x0409 tx timeout [ 59.897245] Bluetooth: hci1: command 0x0409 tx timeout [ 59.958472] Bluetooth: hci2: command 0x0409 tx timeout [ 59.959472] Bluetooth: hci4: command 0x0409 tx timeout [ 61.751598] Bluetooth: hci0: command 0x041b tx timeout [ 61.880248] Bluetooth: hci6: command 0x041b tx timeout [ 61.942498] Bluetooth: hci1: command 0x041b tx timeout [ 61.943234] Bluetooth: hci7: command 0x041b tx timeout [ 61.944635] Bluetooth: hci5: command 0x041b tx timeout [ 61.945388] Bluetooth: hci3: command 0x041b tx timeout [ 62.006437] Bluetooth: hci4: command 0x041b tx timeout [ 62.007229] Bluetooth: hci2: command 0x041b tx timeout [ 63.798450] Bluetooth: hci0: command 0x040f tx timeout [ 63.926600] Bluetooth: hci6: command 0x040f tx timeout [ 63.990480] Bluetooth: hci3: command 0x040f tx timeout [ 63.991080] Bluetooth: hci5: command 0x040f tx timeout [ 63.991684] Bluetooth: hci7: command 0x040f tx timeout [ 63.992268] Bluetooth: hci1: command 0x040f tx timeout [ 64.054406] Bluetooth: hci2: command 0x040f tx timeout [ 64.055033] Bluetooth: hci4: command 0x040f tx timeout [ 65.846370] Bluetooth: hci0: command 0x0419 tx timeout [ 65.974851] Bluetooth: hci6: command 0x0419 tx timeout [ 66.038429] Bluetooth: hci1: command 0x0419 tx timeout [ 66.038896] Bluetooth: hci7: command 0x0419 tx timeout [ 66.039337] Bluetooth: hci5: command 0x0419 tx timeout [ 66.039741] Bluetooth: hci3: command 0x0419 tx timeout [ 66.103365] Bluetooth: hci4: command 0x0419 tx timeout [ 66.103834] Bluetooth: hci2: command 0x0419 tx timeout 02:37:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)={0x14, 0x1a, 0x101, 0x0, 0x0, "", [@nested={0xa}]}, 0x14}], 0x1}, 0x0) 02:37:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)={0x14, 0x1a, 0x101, 0x0, 0x0, "", [@nested={0xa}]}, 0x14}], 0x1}, 0x0) 02:37:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002300)) 02:37:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)={0x14, 0x1a, 0x101, 0x0, 0x0, "", [@nested={0xa}]}, 0x14}], 0x1}, 0x0) 02:37:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002300)) 02:37:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002300)) 02:37:07 executing program 1: clone3(&(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:37:07 executing program 5: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) [ 115.132171] ISOFS: Unable to identify CD-ROM format. [ 115.230567] ISOFS: Unable to identify CD-ROM format. [ 116.009835] loop4: detected capacity change from 0 to 1352 [ 116.393981] audit: type=1400 audit(1664591830.390:7): avc: denied { open } for pid=3959 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 116.398264] audit: type=1400 audit(1664591830.390:8): avc: denied { kernel } for pid=3959 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 116.410099] ------------[ cut here ]------------ [ 116.410130] [ 116.410135] ====================================================== [ 116.410141] WARNING: possible circular locking dependency detected [ 116.410148] 6.0.0-rc7-next-20220930 #1 Not tainted [ 116.410160] ------------------------------------------------------ [ 116.410165] syz-executor.0/3962 is trying to acquire lock: [ 116.410177] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 116.410243] [ 116.410243] but task is already holding lock: [ 116.410248] ffff88803ee34820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 116.410294] [ 116.410294] which lock already depends on the new lock. [ 116.410294] [ 116.410299] [ 116.410299] the existing dependency chain (in reverse order) is: [ 116.410305] [ 116.410305] -> #3 (&ctx->lock){....}-{2:2}: [ 116.410330] _raw_spin_lock+0x2a/0x40 [ 116.410350] __perf_event_task_sched_out+0x53b/0x18d0 [ 116.410371] __schedule+0xedd/0x2470 [ 116.410396] schedule+0xda/0x1b0 [ 116.410420] futex_wait_queue+0xf5/0x1e0 [ 116.410441] futex_wait+0x28e/0x690 [ 116.410459] do_futex+0x2ff/0x380 [ 116.410477] __x64_sys_futex+0x1c6/0x4d0 [ 116.410495] do_syscall_64+0x3b/0x90 [ 116.410526] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 116.410549] [ 116.410549] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 116.410574] _raw_spin_lock_nested+0x30/0x40 [ 116.410593] raw_spin_rq_lock_nested+0x1e/0x30 [ 116.410616] task_fork_fair+0x63/0x4d0 [ 116.410646] sched_cgroup_fork+0x3d0/0x540 [ 116.410672] copy_process+0x4183/0x6e20 [ 116.410690] kernel_clone+0xe7/0x890 [ 116.410707] user_mode_thread+0xad/0xf0 [ 116.410726] rest_init+0x24/0x250 [ 116.410747] arch_call_rest_init+0xf/0x14 [ 116.410777] start_kernel+0x4c6/0x4eb [ 116.410805] secondary_startup_64_no_verify+0xe0/0xeb [ 116.410830] [ 116.410830] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 116.410854] _raw_spin_lock_irqsave+0x39/0x60 [ 116.410874] try_to_wake_up+0xab/0x1930 [ 116.410898] up+0x75/0xb0 [ 116.410924] __up_console_sem+0x6e/0x80 [ 116.410952] console_unlock+0x46a/0x590 [ 116.410980] vprintk_emit+0x1bd/0x560 [ 116.411010] vprintk+0x84/0xa0 [ 116.411039] _printk+0xba/0xf1 [ 116.411058] kauditd_hold_skb.cold+0x3f/0x4e [ 116.411089] kauditd_send_queue+0x233/0x290 [ 116.411115] kauditd_thread+0x5f9/0x9c0 [ 116.411140] kthread+0x2ed/0x3a0 [ 116.411166] ret_from_fork+0x22/0x30 [ 116.411188] [ 116.411188] -> #0 ((console_sem).lock){....}-{2:2}: [ 116.411213] __lock_acquire+0x2a02/0x5e70 [ 116.411243] lock_acquire+0x1a2/0x530 [ 116.411272] _raw_spin_lock_irqsave+0x39/0x60 [ 116.411291] down_trylock+0xe/0x70 [ 116.411318] __down_trylock_console_sem+0x3b/0xd0 [ 116.411348] vprintk_emit+0x16b/0x560 [ 116.411377] vprintk+0x84/0xa0 [ 116.411406] _printk+0xba/0xf1 [ 116.411425] report_bug.cold+0x72/0xab [ 116.411454] handle_bug+0x3c/0x70 [ 116.411484] exc_invalid_op+0x14/0x50 [ 116.411515] asm_exc_invalid_op+0x16/0x20 [ 116.411537] group_sched_out.part.0+0x2c7/0x460 [ 116.411569] ctx_sched_out+0x8f1/0xc10 [ 116.411601] __perf_event_task_sched_out+0x6d0/0x18d0 [ 116.411623] __schedule+0xedd/0x2470 [ 116.411649] schedule+0xda/0x1b0 [ 116.411673] futex_wait_queue+0xf5/0x1e0 [ 116.411692] futex_wait+0x28e/0x690 [ 116.411711] do_futex+0x2ff/0x380 [ 116.411728] __x64_sys_futex+0x1c6/0x4d0 [ 116.411746] do_syscall_64+0x3b/0x90 [ 116.411777] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 116.411800] [ 116.411800] other info that might help us debug this: [ 116.411800] [ 116.411804] Chain exists of: [ 116.411804] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 116.411804] [ 116.411832] Possible unsafe locking scenario: [ 116.411832] [ 116.411836] CPU0 CPU1 [ 116.411840] ---- ---- [ 116.411844] lock(&ctx->lock); [ 116.411854] lock(&rq->__lock); [ 116.411865] lock(&ctx->lock); [ 116.411877] lock((console_sem).lock); [ 116.411887] [ 116.411887] *** DEADLOCK *** [ 116.411887] [ 116.411890] 2 locks held by syz-executor.0/3962: [ 116.411903] #0: ffff88806cf37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 116.411957] #1: ffff88803ee34820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 116.412005] [ 116.412005] stack backtrace: [ 116.412009] CPU: 1 PID: 3962 Comm: syz-executor.0 Not tainted 6.0.0-rc7-next-20220930 #1 [ 116.412032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 116.412046] Call Trace: [ 116.412051] [ 116.412058] dump_stack_lvl+0x8b/0xb3 [ 116.412091] check_noncircular+0x263/0x2e0 [ 116.412122] ? format_decode+0x26c/0xb50 [ 116.412150] ? print_circular_bug+0x450/0x450 [ 116.412182] ? simple_strtoul+0x30/0x30 [ 116.412211] ? format_decode+0x26c/0xb50 [ 116.412242] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 116.412275] __lock_acquire+0x2a02/0x5e70 [ 116.412314] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 116.412355] lock_acquire+0x1a2/0x530 [ 116.412386] ? down_trylock+0xe/0x70 [ 116.412417] ? lock_release+0x750/0x750 [ 116.412455] ? vprintk+0x84/0xa0 [ 116.412488] _raw_spin_lock_irqsave+0x39/0x60 [ 116.412508] ? down_trylock+0xe/0x70 [ 116.412547] down_trylock+0xe/0x70 [ 116.412576] ? vprintk+0x84/0xa0 [ 116.412607] __down_trylock_console_sem+0x3b/0xd0 [ 116.412639] vprintk_emit+0x16b/0x560 [ 116.412674] vprintk+0x84/0xa0 [ 116.412705] _printk+0xba/0xf1 [ 116.412727] ? record_print_text.cold+0x16/0x16 [ 116.412756] ? report_bug.cold+0x66/0xab [ 116.412789] ? group_sched_out.part.0+0x2c7/0x460 [ 116.412823] report_bug.cold+0x72/0xab [ 116.412857] handle_bug+0x3c/0x70 [ 116.412889] exc_invalid_op+0x14/0x50 [ 116.412923] asm_exc_invalid_op+0x16/0x20 [ 116.412946] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 116.412983] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 116.413003] RSP: 0018:ffff88803f79f8f8 EFLAGS: 00010006 [ 116.413020] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 116.413033] RDX: ffff8880184d8000 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 116.413047] RBP: ffff88803f7b0000 R08: 0000000000000005 R09: 0000000000000001 [ 116.413060] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88803ee34800 [ 116.413074] R13: ffff88806cf3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 116.413094] ? group_sched_out.part.0+0x2c7/0x460 [ 116.413131] ? group_sched_out.part.0+0x2c7/0x460 [ 116.413167] ctx_sched_out+0x8f1/0xc10 [ 116.413203] __perf_event_task_sched_out+0x6d0/0x18d0 [ 116.413229] ? lock_is_held_type+0xd7/0x130 [ 116.413255] ? __perf_cgroup_move+0x160/0x160 [ 116.413274] ? set_next_entity+0x304/0x550 [ 116.413311] ? lock_is_held_type+0xd7/0x130 [ 116.413337] __schedule+0xedd/0x2470 [ 116.413368] ? io_schedule_timeout+0x150/0x150 [ 116.413396] ? futex_wait_setup+0x166/0x230 [ 116.413423] schedule+0xda/0x1b0 [ 116.413451] futex_wait_queue+0xf5/0x1e0 [ 116.413473] futex_wait+0x28e/0x690 [ 116.413497] ? futex_wait_setup+0x230/0x230 [ 116.413521] ? wake_up_q+0x8b/0xf0 [ 116.413546] ? do_raw_spin_unlock+0x4f/0x220 [ 116.413581] ? futex_wake+0x158/0x490 [ 116.413611] ? fd_install+0x1f9/0x640 [ 116.413638] do_futex+0x2ff/0x380 [ 116.413659] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 116.413689] __x64_sys_futex+0x1c6/0x4d0 [ 116.413713] ? __x64_sys_futex_time32+0x480/0x480 [ 116.413737] ? syscall_enter_from_user_mode+0x1d/0x50 [ 116.413762] ? syscall_enter_from_user_mode+0x1d/0x50 [ 116.413791] do_syscall_64+0x3b/0x90 [ 116.413824] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 116.413848] RIP: 0033:0x7fc6c26a8b19 [ 116.413863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 116.413883] RSP: 002b:00007fc6bfc1e218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 116.413902] RAX: ffffffffffffffda RBX: 00007fc6c27bbf68 RCX: 00007fc6c26a8b19 [ 116.413917] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fc6c27bbf68 [ 116.413930] RBP: 00007fc6c27bbf60 R08: 0000000000000000 R09: 0000000000000000 [ 116.413943] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc6c27bbf6c [ 116.413956] R13: 00007ffe6c9deaff R14: 00007fc6bfc1e300 R15: 0000000000022000 [ 116.413979] [ 116.524296] WARNING: CPU: 1 PID: 3962 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 116.525566] Modules linked in: [ 116.526006] CPU: 1 PID: 3962 Comm: syz-executor.0 Not tainted 6.0.0-rc7-next-20220930 #1 [ 116.527102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 116.528633] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 116.529382] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 116.531849] RSP: 0018:ffff88803f79f8f8 EFLAGS: 00010006 [ 116.532585] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 116.533550] RDX: ffff8880184d8000 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 116.534520] RBP: ffff88803f7b0000 R08: 0000000000000005 R09: 0000000000000001 [ 116.535488] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88803ee34800 [ 116.536458] R13: ffff88806cf3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 116.537439] FS: 00007fc6bfc1e700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 116.538538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.539328] CR2: 00007fc6c27bc018 CR3: 0000000019efa000 CR4: 0000000000350ee0 [ 116.540300] Call Trace: [ 116.540668] [ 116.540988] ctx_sched_out+0x8f1/0xc10 [ 116.541542] __perf_event_task_sched_out+0x6d0/0x18d0 [ 116.542251] ? lock_is_held_type+0xd7/0x130 [ 116.542846] ? __perf_cgroup_move+0x160/0x160 [ 116.543471] ? set_next_entity+0x304/0x550 [ 116.544073] ? lock_is_held_type+0xd7/0x130 [ 116.544684] __schedule+0xedd/0x2470 [ 116.545214] ? io_schedule_timeout+0x150/0x150 [ 116.545856] ? futex_wait_setup+0x166/0x230 [ 116.546455] schedule+0xda/0x1b0 [ 116.546937] futex_wait_queue+0xf5/0x1e0 [ 116.547494] futex_wait+0x28e/0x690 [ 116.548002] ? futex_wait_setup+0x230/0x230 [ 116.548600] ? wake_up_q+0x8b/0xf0 [ 116.549096] ? do_raw_spin_unlock+0x4f/0x220 [ 116.549722] ? futex_wake+0x158/0x490 [ 116.550255] ? fd_install+0x1f9/0x640 [ 116.550788] do_futex+0x2ff/0x380 [ 116.551274] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 116.552076] __x64_sys_futex+0x1c6/0x4d0 [ 116.552654] ? __x64_sys_futex_time32+0x480/0x480 [ 116.553325] ? syscall_enter_from_user_mode+0x1d/0x50 [ 116.554039] ? syscall_enter_from_user_mode+0x1d/0x50 [ 116.554751] do_syscall_64+0x3b/0x90 [ 116.555285] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 116.555991] RIP: 0033:0x7fc6c26a8b19 [ 116.556511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 116.558979] RSP: 002b:00007fc6bfc1e218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 116.560007] RAX: ffffffffffffffda RBX: 00007fc6c27bbf68 RCX: 00007fc6c26a8b19 [ 116.560971] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fc6c27bbf68 [ 116.561951] RBP: 00007fc6c27bbf60 R08: 0000000000000000 R09: 0000000000000000 [ 116.562938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc6c27bbf6c [ 116.563920] R13: 00007ffe6c9deaff R14: 00007fc6bfc1e300 R15: 0000000000022000 [ 116.564944] [ 116.565281] irq event stamp: 728 [ 116.565751] hardirqs last enabled at (727): [] syscall_enter_from_user_mode+0x1d/0x50 [ 116.567029] hardirqs last disabled at (728): [] __schedule+0x1225/0x2470 [ 116.568155] softirqs last enabled at (688): [] __irq_exit_rcu+0x11b/0x180 [ 116.569302] softirqs last disabled at (635): [] __irq_exit_rcu+0x11b/0x180 [ 116.570448] ---[ end trace 0000000000000000 ]--- [ 118.969267] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 118.969946] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 118.971281] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 118.972640] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 118.973665] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 118.974857] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 118.977611] Bluetooth: hci1: HCI_REQ-0x0c1a [ 121.014422] Bluetooth: hci1: command 0x0409 tx timeout [ 123.062368] Bluetooth: hci1: command 0x041b tx timeout [ 125.110435] Bluetooth: hci1: command 0x040f tx timeout VM DIAGNOSIS: 02:37:10 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88806cf3d5e0 RCX=0000000000000000 RDX=ffff8880184db580 RSI=ffffffff813bbaa7 RDI=0000000000000005 RBP=0000000000000001 RSP=ffff88803f6af958 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000003 R13=ffffed100d9e7abd R14=ffff88806cf3d5e8 R15=0000000000000001 RIP=ffffffff813bbaa9 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 0000555555d3c400 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=00007fc6c27b80a0 CR3=0000000019efa000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007fc6c278f7c0 00007fc6c278f7c8 YMM02=0000000000000000 0000000000000000 00007fc6c278f7e0 00007fc6c278f7c0 YMM03=0000000000000000 0000000000000000 00007fc6c278f7c8 00007fc6c278f7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000066 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff88803f79f340 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000066 R11=0000000000000001 R12=0000000000000066 R13=ffffffff8765a960 R14=0000000000000010 R15=ffffffff823bb0e0 RIP=ffffffff823bb149 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 00007fc6bfc1e700 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=00007fc6c27bc018 CR3=0000000019efa000 CR4=00350ee0 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007fc6c278f7c0 00007fc6c278f7c8 YMM02=0000000000000000 0000000000000000 00007fc6c278f7e0 00007fc6c278f7c0 YMM03=0000000000000000 0000000000000000 00007fc6c278f7c8 00007fc6c278f7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000