Warning: Permanently added '[localhost]:14793' (ECDSA) to the list of known hosts. 2022/09/20 12:29:52 fuzzer started 2022/09/20 12:29:53 dialing manager at localhost:34957 syzkaller login: [ 36.684341] cgroup: Unknown subsys name 'net' [ 36.811202] cgroup: Unknown subsys name 'rlimit' 2022/09/20 12:30:06 syscalls: 2215 2022/09/20 12:30:06 code coverage: enabled 2022/09/20 12:30:06 comparison tracing: enabled 2022/09/20 12:30:06 extra coverage: enabled 2022/09/20 12:30:06 setuid sandbox: enabled 2022/09/20 12:30:06 namespace sandbox: enabled 2022/09/20 12:30:06 Android sandbox: enabled 2022/09/20 12:30:06 fault injection: enabled 2022/09/20 12:30:06 leak checking: enabled 2022/09/20 12:30:06 net packet injection: enabled 2022/09/20 12:30:06 net device setup: enabled 2022/09/20 12:30:06 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/20 12:30:06 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/20 12:30:06 USB emulation: enabled 2022/09/20 12:30:06 hci packet injection: enabled 2022/09/20 12:30:06 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220920) 2022/09/20 12:30:06 802.15.4 emulation: enabled 2022/09/20 12:30:06 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/20 12:30:06 fetching corpus: 50, signal 26266/29731 (executing program) 2022/09/20 12:30:07 fetching corpus: 100, signal 32042/37031 (executing program) 2022/09/20 12:30:07 fetching corpus: 150, signal 43017/49286 (executing program) 2022/09/20 12:30:07 fetching corpus: 200, signal 48659/56242 (executing program) 2022/09/20 12:30:07 fetching corpus: 250, signal 54172/62916 (executing program) 2022/09/20 12:30:07 fetching corpus: 300, signal 62690/72352 (executing program) 2022/09/20 12:30:07 fetching corpus: 350, signal 68540/79161 (executing program) 2022/09/20 12:30:07 fetching corpus: 400, signal 73883/85382 (executing program) 2022/09/20 12:30:07 fetching corpus: 450, signal 79427/91648 (executing program) 2022/09/20 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(executing program) 2022/09/20 12:30:15 fetching corpus: 3500, signal 179948/195793 (executing program) 2022/09/20 12:30:15 fetching corpus: 3550, signal 180752/196224 (executing program) 2022/09/20 12:30:16 fetching corpus: 3600, signal 182005/196817 (executing program) 2022/09/20 12:30:16 fetching corpus: 3650, signal 182682/197189 (executing program) 2022/09/20 12:30:16 fetching corpus: 3700, signal 183543/197594 (executing program) 2022/09/20 12:30:16 fetching corpus: 3750, signal 184452/197996 (executing program) 2022/09/20 12:30:16 fetching corpus: 3800, signal 185352/198421 (executing program) 2022/09/20 12:30:16 fetching corpus: 3848, signal 185912/198752 (executing program) 2022/09/20 12:30:16 fetching corpus: 3896, signal 187019/199152 (executing program) 2022/09/20 12:30:16 fetching corpus: 3946, signal 187690/199473 (executing program) 2022/09/20 12:30:17 fetching corpus: 3996, signal 188371/199753 (executing program) 2022/09/20 12:30:17 fetching corpus: 4046, signal 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signal 196545/202233 (executing program) 2022/09/20 12:30:18 fetching corpus: 4679, signal 196873/202320 (executing program) 2022/09/20 12:30:18 fetching corpus: 4679, signal 196873/202376 (executing program) 2022/09/20 12:30:18 fetching corpus: 4679, signal 196873/202434 (executing program) 2022/09/20 12:30:18 fetching corpus: 4679, signal 196873/202481 (executing program) 2022/09/20 12:30:18 fetching corpus: 4679, signal 196873/202558 (executing program) 2022/09/20 12:30:18 fetching corpus: 4679, signal 196873/202590 (executing program) 2022/09/20 12:30:18 fetching corpus: 4679, signal 196873/202590 (executing program) 2022/09/20 12:30:21 starting 8 fuzzer processes 12:30:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:30:21 executing program 4: syz_open_dev$loop(0x0, 0x0, 0x0) 12:30:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns\x00') dup2(r0, r1) 12:30:21 executing program 5: getrusage(0x0, &(0x7f0000000540)) 12:30:21 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$selinux_attr(r0, 0x0, 0x0) 12:30:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1b, &(0x7f0000000000), 0xc) 12:30:21 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in6=@private2}}}, 0xe8) [ 64.730964] audit: type=1400 audit(1663677021.510:6): avc: denied { execmem } for pid=284 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 12:30:21 executing program 6: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="b72ae8fb5a4c316e545238e0ab3072648cb4112885ba4fbb2708b78f54536ca6a32a2225055b327cc4c2bd11ea44091a596882f5ff4e6443d91b21882e117fa45cc66fefc714c91b092c18"]) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_io_uring_setup(0xeaf, &(0x7f00000003c0)={0x0, 0x5ca4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x6000, @fd_index=0x8, 0x101, 0x3, 0x9, 0x4, 0x1, {0x2}}, 0x401) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x401, @loopback}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_print_times', 0x10ba42, 0x0) pwritev(r4, &(0x7f0000000500)=[{&(0x7f00000000c0)="e8", 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0xc020662a, &(0x7f0000000140)) [ 66.042086] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.043922] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.045798] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.048710] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.050487] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.055521] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.068344] Bluetooth: hci0: HCI_REQ-0x0c1a [ 66.106055] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 66.108967] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 66.110783] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 66.113556] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 66.116429] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 66.118118] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 66.119523] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 66.124058] Bluetooth: hci1: HCI_REQ-0x0c1a [ 66.136711] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 66.151770] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 66.164083] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 66.167329] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 66.168687] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 66.170184] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 66.171579] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 66.174143] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 66.176971] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 66.177023] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 66.179567] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 66.180769] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 66.183411] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 66.183684] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 66.184982] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 66.185865] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 66.187689] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 66.191899] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 66.193812] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 66.194083] Bluetooth: hci2: HCI_REQ-0x0c1a [ 66.195101] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 66.197469] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 66.198843] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 66.200610] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 66.202636] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 66.204371] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 66.205658] Bluetooth: hci5: HCI_REQ-0x0c1a [ 66.206785] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 66.215609] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 66.217483] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 66.219015] Bluetooth: hci3: HCI_REQ-0x0c1a [ 66.232189] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 66.234505] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 66.236779] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 66.244239] Bluetooth: hci7: HCI_REQ-0x0c1a [ 66.266531] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 66.287376] Bluetooth: hci6: HCI_REQ-0x0c1a [ 66.313669] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 66.315348] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 66.318177] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 66.328609] Bluetooth: hci4: HCI_REQ-0x0c1a [ 68.121663] Bluetooth: hci0: command 0x0409 tx timeout [ 68.186465] Bluetooth: hci1: command 0x0409 tx timeout [ 68.249742] Bluetooth: hci3: command 0x0409 tx timeout [ 68.250814] Bluetooth: hci2: command 0x0409 tx timeout [ 68.251815] Bluetooth: hci5: command 0x0409 tx timeout [ 68.313572] Bluetooth: hci6: command 0x0409 tx timeout [ 68.314743] Bluetooth: hci7: command 0x0409 tx timeout [ 68.377459] Bluetooth: hci4: command 0x0409 tx timeout [ 70.169519] Bluetooth: hci0: command 0x041b tx timeout [ 70.233458] Bluetooth: hci1: command 0x041b tx timeout [ 70.297392] Bluetooth: hci5: command 0x041b tx timeout [ 70.298120] Bluetooth: hci2: command 0x041b tx timeout [ 70.298912] Bluetooth: hci3: command 0x041b tx timeout [ 70.361438] Bluetooth: hci7: command 0x041b tx timeout [ 70.362180] Bluetooth: hci6: command 0x041b tx timeout [ 70.425367] Bluetooth: hci4: command 0x041b tx timeout [ 72.217335] Bluetooth: hci0: command 0x040f tx timeout [ 72.281373] Bluetooth: hci1: command 0x040f tx timeout [ 72.345352] Bluetooth: hci3: command 0x040f tx timeout [ 72.345737] Bluetooth: hci2: command 0x040f tx timeout [ 72.346109] Bluetooth: hci5: command 0x040f tx timeout [ 72.409368] Bluetooth: hci6: command 0x040f tx timeout [ 72.409796] Bluetooth: hci7: command 0x040f tx timeout [ 72.473388] Bluetooth: hci4: command 0x040f tx timeout [ 74.265369] Bluetooth: hci0: command 0x0419 tx timeout [ 74.329367] Bluetooth: hci1: command 0x0419 tx timeout [ 74.393392] Bluetooth: hci5: command 0x0419 tx timeout [ 74.394155] Bluetooth: hci2: command 0x0419 tx timeout [ 74.394935] Bluetooth: hci3: command 0x0419 tx timeout [ 74.457689] Bluetooth: hci7: command 0x0419 tx timeout [ 74.458472] Bluetooth: hci6: command 0x0419 tx timeout [ 74.521977] Bluetooth: hci4: command 0x0419 tx timeout 12:31:21 executing program 1: socket$inet(0x2, 0x2, 0x2) 12:31:21 executing program 7: 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001a00010212c91e1bbeb3f02a250800ff085e762ac65f7d91053f295d4ffc20d65892ef07d227fdbe18dbfb1af3e0dd6a380e71c4fcf7eb3843a0a27d26af18e26c51db155af69e0000000000000000000000000000df63a36fd407eb99643bb3409a86448396cd1499fc9022822e14cf2dbe93dedf4e77766175ac5c31d7d34cf901e24917654cb8d3c73e60c6c12f77588b76a9611ccb029fc621b6cee12eb8459bf1b75803ac062baa94cd7dfdf5af4315b56bc0b876e61fa3a5d8f3ac20a51e8f575c1d58f19000"/215], 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f00000004c0)=""/34, 0x22}, {&(0x7f0000000500)=""/70, 0x46}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=""/209, 0xd1}, {&(0x7f00000006c0)=""/89, 0x59}, {&(0x7f0000000740)=""/208, 0xd0}, {&(0x7f0000000840)=""/191, 0xbf}], 0x9, &(0x7f00000009c0)}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a00)=""/130, 0x82}, {&(0x7f0000000ac0)=""/155, 0x9b}, {&(0x7f0000000b80)}], 0x3, &(0x7f0000000c00)=""/150, 0x96}, 0x90000000}], 0x3, 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000140)='\x00', 0x1000) fcntl$dupfd(r1, 0x0, r1) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, 0x0, &(0x7f0000000140)) [ 124.583892] audit: type=1400 audit(1663677081.363:7): avc: denied { open } for pid=3861 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 124.589023] audit: type=1400 audit(1663677081.364:8): avc: denied { kernel } for pid=3861 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 124.607202] ------------[ cut here ]------------ [ 124.607235] [ 124.607240] ====================================================== [ 124.607247] WARNING: possible circular locking dependency detected [ 124.607254] 6.0.0-rc6-next-20220920 #1 Not tainted [ 124.607271] ------------------------------------------------------ [ 124.607277] syz-executor.7/3864 is trying to acquire lock: [ 124.607289] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 124.607353] [ 124.607353] but task is already holding lock: [ 124.607358] ffff88800e2ed820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 124.607410] [ 124.607410] which lock already depends on the new lock. [ 124.607410] [ 124.607416] [ 124.607416] the existing dependency chain (in reverse order) is: [ 124.607422] [ 124.607422] -> #3 (&ctx->lock){....}-{2:2}: [ 124.607449] _raw_spin_lock+0x2a/0x40 [ 124.607494] __perf_event_task_sched_out+0x53b/0x18d0 [ 124.607519] __schedule+0xedd/0x2470 [ 124.607544] schedule+0xda/0x1b0 [ 124.607567] exit_to_user_mode_prepare+0x114/0x1a0 [ 124.607590] syscall_exit_to_user_mode+0x19/0x40 [ 124.607611] do_syscall_64+0x48/0x90 [ 124.607642] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 124.607679] [ 124.607679] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 124.607706] _raw_spin_lock_nested+0x30/0x40 [ 124.607740] raw_spin_rq_lock_nested+0x1e/0x30 [ 124.607764] task_fork_fair+0x63/0x4d0 [ 124.607796] sched_cgroup_fork+0x3d0/0x540 [ 124.607823] copy_process+0x4183/0x6e20 [ 124.607843] kernel_clone+0xe7/0x890 [ 124.607862] user_mode_thread+0xad/0xf0 [ 124.607882] rest_init+0x24/0x250 [ 124.607902] arch_call_rest_init+0xf/0x14 [ 124.607929] start_kernel+0x4c1/0x4e6 [ 124.607953] secondary_startup_64_no_verify+0xe0/0xeb [ 124.607979] [ 124.607979] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 124.608006] _raw_spin_lock_irqsave+0x39/0x60 [ 124.608040] try_to_wake_up+0xab/0x1930 [ 124.608066] up+0x75/0xb0 [ 124.608088] __up_console_sem+0x6e/0x80 [ 124.608118] console_unlock+0x46a/0x590 [ 124.608149] con_install+0x14e/0x5d0 [ 124.608170] tty_init_dev.part.0+0xa0/0x610 [ 124.608195] tty_open+0xbc0/0x1370 [ 124.608218] chrdev_open+0x268/0x6e0 [ 124.608243] do_dentry_open+0x6ca/0x12b0 [ 124.608270] path_openat+0x19e1/0x2800 [ 124.608292] do_filp_open+0x1b6/0x410 [ 124.608315] do_sys_openat2+0x171/0x4c0 [ 124.608344] __x64_sys_openat+0x13f/0x1f0 [ 124.608374] do_syscall_64+0x3b/0x90 [ 124.608404] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 124.608442] [ 124.608442] -> #0 ((console_sem).lock){....}-{2:2}: [ 124.608469] __lock_acquire+0x2a02/0x5e70 [ 124.608501] lock_acquire+0x1a2/0x530 [ 124.608532] _raw_spin_lock_irqsave+0x39/0x60 [ 124.608565] down_trylock+0xe/0x70 [ 124.608590] __down_trylock_console_sem+0x3b/0xd0 [ 124.608621] vprintk_emit+0x16b/0x560 [ 124.608653] vprintk+0x84/0xa0 [ 124.608684] _printk+0xba/0xf1 [ 124.608703] report_bug.cold+0x72/0xab [ 124.608732] handle_bug+0x3c/0x70 [ 124.608761] exc_invalid_op+0x14/0x50 [ 124.608792] asm_exc_invalid_op+0x16/0x20 [ 124.608812] group_sched_out.part.0+0x2c7/0x460 [ 124.608833] ctx_sched_out+0x8f1/0xc10 [ 124.608853] __perf_event_task_sched_out+0x6d0/0x18d0 [ 124.608878] __schedule+0xedd/0x2470 [ 124.608902] schedule+0xda/0x1b0 [ 124.608925] exit_to_user_mode_prepare+0x114/0x1a0 [ 124.608946] syscall_exit_to_user_mode+0x19/0x40 [ 124.608968] do_syscall_64+0x48/0x90 [ 124.608998] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 124.609035] [ 124.609035] other info that might help us debug this: [ 124.609035] [ 124.609040] Chain exists of: [ 124.609040] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 124.609040] [ 124.609069] Possible unsafe locking scenario: [ 124.609069] [ 124.609074] CPU0 CPU1 [ 124.609078] ---- ---- [ 124.609082] lock(&ctx->lock); [ 124.609093] lock(&rq->__lock); [ 124.609105] lock(&ctx->lock); [ 124.609117] lock((console_sem).lock); [ 124.609128] [ 124.609128] *** DEADLOCK *** [ 124.609128] [ 124.609132] 2 locks held by syz-executor.7/3864: [ 124.609145] #0: ffff88806cf37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 124.609200] #1: ffff88800e2ed820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 124.609256] [ 124.609256] stack backtrace: [ 124.609260] CPU: 1 PID: 3864 Comm: syz-executor.7 Not tainted 6.0.0-rc6-next-20220920 #1 [ 124.609285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 124.609300] Call Trace: [ 124.609306] [ 124.609313] dump_stack_lvl+0x8b/0xb3 [ 124.609346] check_noncircular+0x263/0x2e0 [ 124.609379] ? format_decode+0x26c/0xb50 [ 124.609408] ? print_circular_bug+0x450/0x450 [ 124.609441] ? enable_ptr_key_workfn+0x20/0x20 [ 124.609472] ? format_decode+0x26c/0xb50 [ 124.609504] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 124.609539] __lock_acquire+0x2a02/0x5e70 [ 124.609582] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 124.609626] lock_acquire+0x1a2/0x530 [ 124.609659] ? down_trylock+0xe/0x70 [ 124.609688] ? lock_release+0x750/0x750 [ 124.609728] ? vprintk+0x84/0xa0 [ 124.609764] _raw_spin_lock_irqsave+0x39/0x60 [ 124.609799] ? down_trylock+0xe/0x70 [ 124.609826] down_trylock+0xe/0x70 [ 124.609852] ? vprintk+0x84/0xa0 [ 124.609885] __down_trylock_console_sem+0x3b/0xd0 [ 124.609920] vprintk_emit+0x16b/0x560 [ 124.609957] vprintk+0x84/0xa0 [ 124.609991] _printk+0xba/0xf1 [ 124.610012] ? record_print_text.cold+0x16/0x16 [ 124.610041] ? report_bug.cold+0x66/0xab [ 124.610074] ? group_sched_out.part.0+0x2c7/0x460 [ 124.610097] report_bug.cold+0x72/0xab [ 124.610131] handle_bug+0x3c/0x70 [ 124.610163] exc_invalid_op+0x14/0x50 [ 124.610196] asm_exc_invalid_op+0x16/0x20 [ 124.610218] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 124.610245] Code: 5e 41 5f e9 9b b9 ef ff e8 96 b9 ef ff 65 8b 1d 0b 13 ac 7e 31 ff 89 de e8 36 b6 ef ff 85 db 0f 84 8a 00 00 00 e8 79 b9 ef ff <0f> 0b e9 a5 fe ff ff e8 6d b9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 124.610267] RSP: 0018:ffff88804034fc48 EFLAGS: 00010006 [ 124.610284] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 124.610299] RDX: ffff888018483580 RSI: ffffffff815662c7 RDI: 0000000000000005 [ 124.610315] RBP: ffff888040360000 R08: 0000000000000005 R09: 0000000000000001 [ 124.610329] R10: 0000000000000000 R11: ffffffff865ae05b R12: ffff88800e2ed800 [ 124.610344] R13: ffff88806cf3d140 R14: ffffffff8547cec0 R15: 0000000000000002 [ 124.610366] ? group_sched_out.part.0+0x2c7/0x460 [ 124.610393] ? group_sched_out.part.0+0x2c7/0x460 [ 124.610419] ctx_sched_out+0x8f1/0xc10 [ 124.610445] __perf_event_task_sched_out+0x6d0/0x18d0 [ 124.610476] ? lock_is_held_type+0xd7/0x130 [ 124.610500] ? __perf_cgroup_move+0x160/0x160 [ 124.610524] ? set_next_entity+0x304/0x550 [ 124.610559] ? update_curr+0x267/0x740 [ 124.610595] ? lock_is_held_type+0xd7/0x130 [ 124.610619] __schedule+0xedd/0x2470 [ 124.610650] ? io_schedule_timeout+0x150/0x150 [ 124.610680] ? rcu_read_lock_sched_held+0x3e/0x80 [ 124.610719] schedule+0xda/0x1b0 [ 124.610746] exit_to_user_mode_prepare+0x114/0x1a0 [ 124.610770] syscall_exit_to_user_mode+0x19/0x40 [ 124.610794] do_syscall_64+0x48/0x90 [ 124.610826] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 124.610865] RIP: 0033:0x7f8be5008b19 [ 124.610882] 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 [ 124.610903] RSP: 002b:00007f8be257e218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 124.610924] RAX: 0000000000000001 RBX: 00007f8be511bf68 RCX: 00007f8be5008b19 [ 124.610939] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f8be511bf6c [ 124.610954] RBP: 00007f8be511bf60 R08: 000000000000000e R09: 0000000000000000 [ 124.610968] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f8be511bf6c [ 124.610983] R13: 00007fff1f288aff R14: 00007f8be257e300 R15: 0000000000022000 [ 124.611008] [ 124.707159] WARNING: CPU: 1 PID: 3864 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 124.708332] Modules linked in: [ 124.708734] CPU: 1 PID: 3864 Comm: syz-executor.7 Not tainted 6.0.0-rc6-next-20220920 #1 [ 124.709725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 124.711103] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 124.711825] Code: 5e 41 5f e9 9b b9 ef ff e8 96 b9 ef ff 65 8b 1d 0b 13 ac 7e 31 ff 89 de e8 36 b6 ef ff 85 db 0f 84 8a 00 00 00 e8 79 b9 ef ff <0f> 0b e9 a5 fe ff ff e8 6d b9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 124.714122] RSP: 0018:ffff88804034fc48 EFLAGS: 00010006 [ 124.714806] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 124.715728] RDX: ffff888018483580 RSI: ffffffff815662c7 RDI: 0000000000000005 [ 124.716661] RBP: ffff888040360000 R08: 0000000000000005 R09: 0000000000000001 [ 124.717584] R10: 0000000000000000 R11: ffffffff865ae05b R12: ffff88800e2ed800 [ 124.718494] R13: ffff88806cf3d140 R14: ffffffff8547cec0 R15: 0000000000000002 [ 124.719364] FS: 00007f8be257e700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 124.720371] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.721081] CR2: 00007f6e174618e0 CR3: 000000001c31e000 CR4: 0000000000350ee0 [ 124.721958] Call Trace: [ 124.722302] [ 124.722594] ctx_sched_out+0x8f1/0xc10 [ 124.723091] __perf_event_task_sched_out+0x6d0/0x18d0 [ 124.723768] ? lock_is_held_type+0xd7/0x130 [ 124.724321] ? __perf_cgroup_move+0x160/0x160 [ 124.724879] ? set_next_entity+0x304/0x550 [ 124.725430] ? update_curr+0x267/0x740 [ 124.725925] ? lock_is_held_type+0xd7/0x130 [ 124.726458] __schedule+0xedd/0x2470 [ 124.726937] ? io_schedule_timeout+0x150/0x150 [ 124.727537] ? rcu_read_lock_sched_held+0x3e/0x80 [ 124.728156] schedule+0xda/0x1b0 [ 124.728597] exit_to_user_mode_prepare+0x114/0x1a0 [ 124.729222] syscall_exit_to_user_mode+0x19/0x40 [ 124.729815] do_syscall_64+0x48/0x90 [ 124.730296] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 124.730976] RIP: 0033:0x7f8be5008b19 [ 124.731444] 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 [ 124.733667] RSP: 002b:00007f8be257e218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 124.734608] RAX: 0000000000000001 RBX: 00007f8be511bf68 RCX: 00007f8be5008b19 [ 124.735505] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f8be511bf6c [ 124.736377] RBP: 00007f8be511bf60 R08: 000000000000000e R09: 0000000000000000 [ 124.737249] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f8be511bf6c [ 124.738118] R13: 00007fff1f288aff R14: 00007f8be257e300 R15: 0000000000022000 [ 124.739009] [ 124.739305] irq event stamp: 810 [ 124.739729] hardirqs last enabled at (809): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 124.740865] hardirqs last disabled at (810): [] __schedule+0x1225/0x2470 [ 124.741864] softirqs last enabled at (636): [] __irq_exit_rcu+0x11b/0x180 [ 124.742896] softirqs last disabled at (571): [] __irq_exit_rcu+0x11b/0x180 [ 124.743957] ---[ end trace 0000000000000000 ]--- 12:31:21 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$selinux_attr(r0, 0x0, 0x0) 12:31:21 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$selinux_attr(r0, 0x0, 0x0) 12:31:21 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 12:31:21 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$selinux_attr(r0, 0x0, 0x0) 12:31:21 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x18}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, 0x0) process_vm_readv(r1, &(0x7f0000000100)=[{&(0x7f0000000280)=""/4094, 0xffe}], 0x1b, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0x19000}], 0x3, 0x0) 12:31:21 executing program 2: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x4000000000000006) [ 125.142290] hrtimer: interrupt took 18374 ns [ 125.156528] audit: type=1400 audit(1663677081.936:9): avc: denied { write } for pid=3886 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 125.367906] syz-executor.6 (298) used greatest stack depth: 24104 bytes left [ 127.859200] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 127.860695] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 127.861928] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 127.864071] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 127.865669] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 127.867409] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 127.874320] Bluetooth: hci6: HCI_REQ-0x0c1a [ 129.881309] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 129.881880] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 129.882372] Bluetooth: hci6: command 0x0409 tx timeout [ 129.882823] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 129.945366] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 131.929414] Bluetooth: hci6: command 0x041b tx timeout [ 133.977320] Bluetooth: hci6: command 0x040f tx timeout [ 134.169309] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 134.234318] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 134.235148] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 134.297385] Bluetooth: hci7: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 12:31:21 Registers: info registers vcpu 0 RAX=1ffff110080acebb RBX=000000000000000f RCX=0000000000000dc0 RDX=0000000000000000 RSI=0000000000000010 RDI=ffff8880405675d8 RBP=dffffc0000000000 RSP=ffff8880405674d8 R8 =0000000000000001 R9 =ffffffff85b03d57 R10=0000000000000000 R11=0000000000000001 R12=0000000000000010 R13=0000000000000001 R14=0000000000000dc0 R15=ffff888040567560 RIP=ffffffff8135aec6 RFL=00000246 [---Z-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=00007fe48cbc38e0 CR3=000000000ed96000 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 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 00362e6f732e6362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 ffff0000000000ff ffffffffffffffff YMM03=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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=0000000000000038 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b1551 RDI=ffffffff87643ba0 RBP=ffffffff87643b60 RSP=ffff88804034f698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000038 R11=0000000000000001 R12=0000000000000038 R13=ffffffff87643b60 R14=0000000000000010 R15=ffffffff822b1540 RIP=ffffffff822b15a9 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 00007f8be257e700 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=00007f6e174618e0 CR3=000000001c31e000 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 00007f8be50ef7c0 00007f8be50ef7c8 YMM02=0000000000000000 0000000000000000 00007f8be50ef7e0 00007f8be50ef7c0 YMM03=0000000000000000 0000000000000000 00007f8be50ef7c8 00007f8be50ef7c0 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