Warning: Permanently added '[localhost]:21668' (ECDSA) to the list of known hosts. 2022/09/12 17:49:18 fuzzer started 2022/09/12 17:49:18 dialing manager at localhost:38027 syzkaller login: [ 40.398957] cgroup: Unknown subsys name 'net' [ 40.572665] cgroup: Unknown subsys name 'rlimit' 2022/09/12 17:49:33 syscalls: 2215 2022/09/12 17:49:33 code coverage: enabled 2022/09/12 17:49:33 comparison tracing: enabled 2022/09/12 17:49:33 extra coverage: enabled 2022/09/12 17:49:33 setuid sandbox: enabled 2022/09/12 17:49:33 namespace sandbox: enabled 2022/09/12 17:49:33 Android sandbox: enabled 2022/09/12 17:49:33 fault injection: enabled 2022/09/12 17:49:33 leak checking: enabled 2022/09/12 17:49:33 net packet injection: enabled 2022/09/12 17:49:33 net device setup: enabled 2022/09/12 17:49:33 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/12 17:49:33 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/12 17:49:33 USB emulation: enabled 2022/09/12 17:49:33 hci packet injection: enabled 2022/09/12 17:49:33 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220912) 2022/09/12 17:49:33 802.15.4 emulation: enabled 2022/09/12 17:49:33 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/12 17:49:33 fetching corpus: 50, signal 35479/38946 (executing program) 2022/09/12 17:49:33 fetching corpus: 100, signal 47123/52026 (executing program) 2022/09/12 17:49:34 fetching corpus: 150, signal 56664/62875 (executing program) 2022/09/12 17:49:34 fetching corpus: 200, signal 62360/69932 (executing program) 2022/09/12 17:49:34 fetching corpus: 250, signal 68831/77673 (executing program) 2022/09/12 17:49:34 fetching corpus: 300, signal 75383/85332 (executing program) 2022/09/12 17:49:34 fetching corpus: 350, signal 79459/90603 (executing program) 2022/09/12 17:49:34 fetching corpus: 400, signal 83321/95589 (executing program) 2022/09/12 17:49:34 fetching corpus: 450, signal 88436/101672 (executing program) 2022/09/12 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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_bp={&(0x7f0000000480)}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200"/116, 0x74, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f9501004000", 0x20, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004000000", 0xc, 0x800}, {0x0, 0x0, 0x1000}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x2080}, {0x0}, {0x0}, {&(0x7f0000011c00)="0b0000000c0001022e00000002000000f40702022e2e0000000000", 0x1b, 0x10000}, {0x0}, {0x0}, {&(0x7f0000012400)="504d4d00504d4dffdbf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500000000000000", 0x78, 0x20000}, {0x0}, {0x0, 0x0, 0x38000}], 0x0, &(0x7f0000012f00)) 17:49:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2c, 0x1, 0x2, 0x101, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASTER={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x9, 0x1, @local}, {0x8, 0x2, @broadcast}}}]}]}, 0x2c}}, 0x0) 17:49:58 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f00000007c0)=""/114, 0x72}], 0x1) 17:49:58 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) [ 80.226349] audit: type=1400 audit(1663004998.900:6): avc: denied { execmem } for pid=282 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 17:49:58 executing program 4: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 17:49:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b46, &(0x7f0000000380)=""/98) 17:49:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) vmsplice(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, 0x1, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x4, 0x2}]}, 0x18}}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)=0x33f) r2 = open(&(0x7f0000000400)='./file1\x00', 0x117c80, 0x48) r3 = open_tree(r2, &(0x7f0000000480)='./file1\x00', 0x8100) mount_setattr(r3, &(0x7f00000000c0)='./file1\x00', 0x1000, &(0x7f0000000180)={0x8, 0x80, 0x1e0000}, 0x20) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80200, 0x2) socket$netlink(0x10, 0x3, 0x9) 17:49:58 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, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x29, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devpts\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x500) umount2(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) [ 81.588588] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.589942] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.591151] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 81.591772] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.592615] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 81.602672] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.604367] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.606182] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.607321] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.613682] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.614237] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 81.615723] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.616612] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.617359] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.618495] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 81.619392] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 81.620305] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 81.620947] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.621705] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.622347] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 81.623152] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.623766] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 81.624287] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 81.624875] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 81.625396] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 81.626188] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.627615] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.628419] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 81.629013] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.635294] Bluetooth: hci0: HCI_REQ-0x0c1a [ 81.638090] Bluetooth: hci5: HCI_REQ-0x0c1a [ 81.638175] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 81.639679] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 81.641049] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.647284] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.652710] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 81.654435] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 81.657436] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.661613] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 81.662840] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 81.666139] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.667636] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 81.668849] Bluetooth: hci1: HCI_REQ-0x0c1a [ 81.668916] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 81.670245] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.671076] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 81.672063] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 81.673760] Bluetooth: hci4: HCI_REQ-0x0c1a [ 81.675909] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.679188] Bluetooth: hci2: HCI_REQ-0x0c1a [ 81.686107] Bluetooth: hci3: HCI_REQ-0x0c1a [ 81.736064] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 81.737367] Bluetooth: hci6: HCI_REQ-0x0c1a [ 81.742620] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 81.750035] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 81.761889] Bluetooth: hci7: HCI_REQ-0x0c1a [ 83.705073] Bluetooth: hci2: command 0x0409 tx timeout [ 83.705645] Bluetooth: hci3: command 0x0409 tx timeout [ 83.705804] Bluetooth: hci4: command 0x0409 tx timeout [ 83.706208] Bluetooth: hci0: command 0x0409 tx timeout [ 83.709097] Bluetooth: hci5: command 0x0409 tx timeout [ 83.768578] Bluetooth: hci7: command 0x0409 tx timeout [ 83.768607] Bluetooth: hci6: command 0x0409 tx timeout [ 83.770255] Bluetooth: hci1: command 0x0409 tx timeout [ 85.752602] Bluetooth: hci4: command 0x041b tx timeout [ 85.753148] Bluetooth: hci3: command 0x041b tx timeout [ 85.753628] Bluetooth: hci2: command 0x041b tx timeout [ 85.753630] Bluetooth: hci5: command 0x041b tx timeout [ 85.754469] Bluetooth: hci0: command 0x041b tx timeout [ 85.816608] Bluetooth: hci1: command 0x041b tx timeout [ 85.817365] Bluetooth: hci6: command 0x041b tx timeout [ 85.817690] Bluetooth: hci7: command 0x041b tx timeout [ 87.800665] Bluetooth: hci0: command 0x040f tx timeout [ 87.801184] Bluetooth: hci5: command 0x040f tx timeout [ 87.801641] Bluetooth: hci2: command 0x040f tx timeout [ 87.802063] Bluetooth: hci3: command 0x040f tx timeout [ 87.802642] Bluetooth: hci4: command 0x040f tx timeout [ 87.864681] Bluetooth: hci7: command 0x040f tx timeout [ 87.865129] Bluetooth: hci6: command 0x040f tx timeout [ 87.865610] Bluetooth: hci1: command 0x040f tx timeout [ 89.848616] Bluetooth: hci4: command 0x0419 tx timeout [ 89.849118] Bluetooth: hci3: command 0x0419 tx timeout [ 89.849528] Bluetooth: hci2: command 0x0419 tx timeout [ 89.850324] Bluetooth: hci5: command 0x0419 tx timeout [ 89.851289] Bluetooth: hci0: command 0x0419 tx timeout [ 89.912598] Bluetooth: hci1: command 0x0419 tx timeout [ 89.913017] Bluetooth: hci6: command 0x0419 tx timeout [ 89.913437] Bluetooth: hci7: command 0x0419 tx timeout [ 132.587639] syz-executor.3 (3793) used greatest stack depth: 24448 bytes left 17:50:51 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f00000007c0)=""/114, 0x72}], 0x1) 17:50:51 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f00000007c0)=""/114, 0x72}], 0x1) 17:50:51 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f00000007c0)=""/114, 0x72}], 0x1) [ 133.120036] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 133.120865] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 133.121400] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:50:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b46, &(0x7f0000000380)=""/98) 17:50:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f00000007c0)=""/114, 0x72}], 0x1) 17:50:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b46, &(0x7f0000000380)=""/98) 17:50:51 executing program 3: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001880)=[{&(0x7f0000001200)=""/236, 0xec}, {&(0x7f0000001180)=""/21, 0x15}, {&(0x7f0000001300)=""/154, 0x9a}, {&(0x7f00000013c0)=""/166, 0xa6}, {&(0x7f0000001480)=""/6, 0x6}, {&(0x7f00000014c0)=""/233, 0xe9}, {&(0x7f0000001600)=""/43, 0x2b}, {&(0x7f0000001640)=""/177, 0xb1}, {&(0x7f0000001700)=""/162, 0xa2}, {&(0x7f00000017c0)=""/175, 0xaf}], 0xa) [ 133.313220] audit: type=1400 audit(1663005051.986:7): avc: denied { open } for pid=3855 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 133.314765] audit: type=1400 audit(1663005051.987:8): avc: denied { kernel } for pid=3855 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 133.328717] ------------[ cut here ]------------ [ 133.328738] [ 133.328741] ====================================================== [ 133.328745] WARNING: possible circular locking dependency detected [ 133.328750] 6.0.0-rc5-next-20220912 #1 Not tainted [ 133.328756] ------------------------------------------------------ [ 133.328760] syz-executor.3/3857 is trying to acquire lock: [ 133.328766] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 133.328807] [ 133.328807] but task is already holding lock: [ 133.328810] ffff888042470c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 133.328838] [ 133.328838] which lock already depends on the new lock. [ 133.328838] [ 133.328841] [ 133.328841] the existing dependency chain (in reverse order) is: [ 133.328844] [ 133.328844] -> #3 (&ctx->lock){....}-{2:2}: [ 133.328858] _raw_spin_lock+0x2a/0x40 [ 133.328878] __perf_event_task_sched_out+0x53b/0x18d0 [ 133.328891] __schedule+0xedd/0x2470 [ 133.328901] schedule+0xda/0x1b0 [ 133.328910] futex_wait_queue+0xf5/0x1e0 [ 133.328921] futex_wait+0x28e/0x690 [ 133.328931] do_futex+0x2ff/0x380 [ 133.328940] __x64_sys_futex+0x1c6/0x4d0 [ 133.328950] do_syscall_64+0x3b/0x90 [ 133.328964] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 133.328982] [ 133.328982] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 133.328995] _raw_spin_lock_nested+0x30/0x40 [ 133.329010] raw_spin_rq_lock_nested+0x1e/0x30 [ 133.329023] task_fork_fair+0x63/0x4d0 [ 133.329040] sched_cgroup_fork+0x3d0/0x540 [ 133.329055] copy_process+0x3f9e/0x6df0 [ 133.329065] kernel_clone+0xe7/0x890 [ 133.329075] user_mode_thread+0xad/0xf0 [ 133.329085] rest_init+0x24/0x250 [ 133.329102] arch_call_rest_init+0xf/0x14 [ 133.329121] start_kernel+0x4c1/0x4e6 [ 133.329138] secondary_startup_64_no_verify+0xe0/0xeb [ 133.329153] [ 133.329153] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 133.329166] _raw_spin_lock_irqsave+0x39/0x60 [ 133.329182] try_to_wake_up+0xab/0x1920 [ 133.329195] up+0x75/0xb0 [ 133.329206] __up_console_sem+0x6e/0x80 [ 133.329223] console_unlock+0x46a/0x590 [ 133.329239] vt_ioctl+0x2822/0x2ca0 [ 133.329252] tty_ioctl+0x7c4/0x1700 [ 133.329264] __x64_sys_ioctl+0x19a/0x210 [ 133.329279] do_syscall_64+0x3b/0x90 [ 133.329292] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 133.329309] [ 133.329309] -> #0 ((console_sem).lock){....}-{2:2}: [ 133.329323] __lock_acquire+0x2a02/0x5e70 [ 133.329339] lock_acquire+0x1a2/0x530 [ 133.329356] _raw_spin_lock_irqsave+0x39/0x60 [ 133.329370] down_trylock+0xe/0x70 [ 133.329383] __down_trylock_console_sem+0x3b/0xd0 [ 133.329399] vprintk_emit+0x16b/0x560 [ 133.329416] vprintk+0x84/0xa0 [ 133.329432] _printk+0xba/0xf1 [ 133.329450] report_bug.cold+0x72/0xab [ 133.329462] handle_bug+0x3c/0x70 [ 133.329475] exc_invalid_op+0x14/0x50 [ 133.329488] asm_exc_invalid_op+0x16/0x20 [ 133.329504] group_sched_out.part.0+0x2c7/0x460 [ 133.329515] ctx_sched_out+0x8f1/0xc10 [ 133.329524] __perf_event_task_sched_out+0x6d0/0x18d0 [ 133.329537] __schedule+0xedd/0x2470 [ 133.329546] schedule+0xda/0x1b0 [ 133.329555] futex_wait_queue+0xf5/0x1e0 [ 133.329565] futex_wait+0x28e/0x690 [ 133.329575] do_futex+0x2ff/0x380 [ 133.329584] __x64_sys_futex+0x1c6/0x4d0 [ 133.329593] do_syscall_64+0x3b/0x90 [ 133.329606] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 133.329623] [ 133.329623] other info that might help us debug this: [ 133.329623] [ 133.329626] Chain exists of: [ 133.329626] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 133.329626] [ 133.329641] Possible unsafe locking scenario: [ 133.329641] [ 133.329643] CPU0 CPU1 [ 133.329646] ---- ---- [ 133.329648] lock(&ctx->lock); [ 133.329654] lock(&rq->__lock); [ 133.329660] lock(&ctx->lock); [ 133.329666] lock((console_sem).lock); [ 133.329672] [ 133.329672] *** DEADLOCK *** [ 133.329672] [ 133.329674] 2 locks held by syz-executor.3/3857: [ 133.329681] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 133.329706] #1: ffff888042470c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 133.329734] [ 133.329734] stack backtrace: [ 133.329737] CPU: 0 PID: 3857 Comm: syz-executor.3 Not tainted 6.0.0-rc5-next-20220912 #1 [ 133.329750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 133.329758] Call Trace: [ 133.329761] [ 133.329765] dump_stack_lvl+0x8b/0xb3 [ 133.329780] check_noncircular+0x263/0x2e0 [ 133.329797] ? format_decode+0x26c/0xb50 [ 133.329812] ? print_circular_bug+0x450/0x450 [ 133.329830] ? enable_ptr_key_workfn+0x20/0x20 [ 133.329844] ? format_decode+0x26c/0xb50 [ 133.329859] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 133.329877] __lock_acquire+0x2a02/0x5e70 [ 133.329899] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 133.329922] lock_acquire+0x1a2/0x530 [ 133.329939] ? down_trylock+0xe/0x70 [ 133.329954] ? rcu_read_unlock+0x40/0x40 [ 133.329975] ? vprintk+0x84/0xa0 [ 133.329993] _raw_spin_lock_irqsave+0x39/0x60 [ 133.330010] ? down_trylock+0xe/0x70 [ 133.330025] down_trylock+0xe/0x70 [ 133.330041] ? vprintk+0x84/0xa0 [ 133.330058] __down_trylock_console_sem+0x3b/0xd0 [ 133.330076] vprintk_emit+0x16b/0x560 [ 133.330095] vprintk+0x84/0xa0 [ 133.330113] _printk+0xba/0xf1 [ 133.330131] ? record_print_text.cold+0x16/0x16 [ 133.330153] ? report_bug.cold+0x66/0xab [ 133.330167] ? group_sched_out.part.0+0x2c7/0x460 [ 133.330178] report_bug.cold+0x72/0xab [ 133.330193] handle_bug+0x3c/0x70 [ 133.330206] exc_invalid_op+0x14/0x50 [ 133.330220] asm_exc_invalid_op+0x16/0x20 [ 133.330238] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 133.330251] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 133.330263] RSP: 0018:ffff88801820f8f8 EFLAGS: 00010006 [ 133.330272] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 133.330280] RDX: ffff8880308a5040 RSI: ffffffff81566027 RDI: 0000000000000005 [ 133.330288] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 133.330295] R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff888042470c00 [ 133.330303] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 133.330314] ? group_sched_out.part.0+0x2c7/0x460 [ 133.330327] ? group_sched_out.part.0+0x2c7/0x460 [ 133.330340] ctx_sched_out+0x8f1/0xc10 [ 133.330352] __perf_event_task_sched_out+0x6d0/0x18d0 [ 133.330367] ? lock_is_held_type+0xd7/0x130 [ 133.330386] ? __perf_cgroup_move+0x160/0x160 [ 133.330398] ? set_next_entity+0x304/0x550 [ 133.330418] ? lock_is_held_type+0xd7/0x130 [ 133.330437] __schedule+0xedd/0x2470 [ 133.330449] ? io_schedule_timeout+0x150/0x150 [ 133.330460] ? futex_wait_setup+0x166/0x230 [ 133.330474] schedule+0xda/0x1b0 [ 133.330485] futex_wait_queue+0xf5/0x1e0 [ 133.330497] futex_wait+0x28e/0x690 [ 133.330509] ? futex_wait_setup+0x230/0x230 [ 133.330522] ? wake_up_q+0x8b/0xf0 [ 133.330536] ? do_raw_spin_unlock+0x4f/0x220 [ 133.330556] ? futex_wake+0x158/0x490 [ 133.330572] ? fd_install+0x1f9/0x640 [ 133.330588] do_futex+0x2ff/0x380 [ 133.330599] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 133.330615] __x64_sys_futex+0x1c6/0x4d0 [ 133.330627] ? __x64_sys_futex_time32+0x480/0x480 [ 133.330640] ? syscall_enter_from_user_mode+0x1d/0x50 [ 133.330658] ? syscall_enter_from_user_mode+0x1d/0x50 [ 133.330678] do_syscall_64+0x3b/0x90 [ 133.330692] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 133.330710] RIP: 0033:0x7fcf7d270b19 [ 133.330718] 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 [ 133.330729] RSP: 002b:00007fcf7a7e6218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 133.330740] RAX: ffffffffffffffda RBX: 00007fcf7d383f68 RCX: 00007fcf7d270b19 [ 133.330748] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fcf7d383f68 [ 133.330755] RBP: 00007fcf7d383f60 R08: 0000000000000000 R09: 0000000000000000 [ 133.330763] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf7d383f6c [ 133.330770] R13: 00007ffd9aed695f R14: 00007fcf7a7e6300 R15: 0000000000022000 [ 133.330783] [ 133.389133] WARNING: CPU: 0 PID: 3857 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 133.389827] Modules linked in: [ 133.390074] CPU: 0 PID: 3857 Comm: syz-executor.3 Not tainted 6.0.0-rc5-next-20220912 #1 [ 133.390670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 133.391465] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 133.391856] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 133.393110] RSP: 0018:ffff88801820f8f8 EFLAGS: 00010006 [ 133.393487] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 133.393985] RDX: ffff8880308a5040 RSI: ffffffff81566027 RDI: 0000000000000005 [ 133.394482] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 133.394979] R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff888042470c00 [ 133.395475] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 133.395979] FS: 00007fcf7a7e6700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 133.396540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 133.396947] CR2: 00007fd3bf358690 CR3: 00000000426bc000 CR4: 0000000000350ef0 [ 133.397446] Call Trace: [ 133.397634] [ 133.397803] ctx_sched_out+0x8f1/0xc10 [ 133.398084] __perf_event_task_sched_out+0x6d0/0x18d0 [ 133.398453] ? lock_is_held_type+0xd7/0x130 [ 133.398767] ? __perf_cgroup_move+0x160/0x160 [ 133.399086] ? set_next_entity+0x304/0x550 [ 133.399396] ? lock_is_held_type+0xd7/0x130 [ 133.399704] __schedule+0xedd/0x2470 [ 133.399981] ? io_schedule_timeout+0x150/0x150 [ 133.400309] ? futex_wait_setup+0x166/0x230 [ 133.400621] schedule+0xda/0x1b0 [ 133.400867] futex_wait_queue+0xf5/0x1e0 [ 133.401155] futex_wait+0x28e/0x690 [ 133.401425] ? futex_wait_setup+0x230/0x230 [ 133.401745] ? wake_up_q+0x8b/0xf0 [ 133.402021] ? do_raw_spin_unlock+0x4f/0x220 [ 133.402349] ? futex_wake+0x158/0x490 [ 133.402645] ? fd_install+0x1f9/0x640 [ 133.402932] do_futex+0x2ff/0x380 [ 133.403201] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 133.403633] __x64_sys_futex+0x1c6/0x4d0 [ 133.403947] ? __x64_sys_futex_time32+0x480/0x480 [ 133.404303] ? syscall_enter_from_user_mode+0x1d/0x50 [ 133.404696] ? syscall_enter_from_user_mode+0x1d/0x50 [ 133.405079] do_syscall_64+0x3b/0x90 [ 133.405361] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 133.405743] RIP: 0033:0x7fcf7d270b19 [ 133.406021] 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 [ 133.407357] RSP: 002b:00007fcf7a7e6218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 133.407920] RAX: ffffffffffffffda RBX: 00007fcf7d383f68 RCX: 00007fcf7d270b19 [ 133.408442] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fcf7d383f68 [ 133.408958] RBP: 00007fcf7d383f60 R08: 0000000000000000 R09: 0000000000000000 [ 133.409480] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf7d383f6c [ 133.410001] R13: 00007ffd9aed695f R14: 00007fcf7a7e6300 R15: 0000000000022000 [ 133.410527] [ 133.410703] irq event stamp: 1548 [ 133.410956] hardirqs last enabled at (1547): [] syscall_enter_from_user_mode+0x1d/0x50 [ 133.411650] hardirqs last disabled at (1548): [] __schedule+0x1225/0x2470 [ 133.412274] softirqs last enabled at (1238): [] __irq_exit_rcu+0x11b/0x180 [ 133.412897] softirqs last disabled at (1195): [] __irq_exit_rcu+0x11b/0x180 [ 133.413518] ---[ end trace 0000000000000000 ]--- 17:50:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b46, &(0x7f0000000380)=""/98) [ 134.565219] loop0: detected capacity change from 0 to 2048 [ 134.590985] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 134.592986] ext4 filesystem being mounted at /syzkaller-testdir113746300/syzkaller.7zfMDw/0/file0 supports timestamps until 2038 (0x7fffffff) [ 134.625776] EXT4-fs (loop0): unmounting filesystem. [ 134.903181] loop6: detected capacity change from 0 to 256 [ 134.905621] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 134.932553] hrtimer: interrupt took 18745 ns [ 135.461318] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) VM DIAGNOSIS: 17:50:52 Registers: info registers vcpu 0 RAX=0000000000000061 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b1e41 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff88801820f348 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000061 R11=0000000000000001 R12=0000000000000061 R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b1e30 RIP=ffffffff822b1e99 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 00007fcf7a7e6700 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=00007fd3bf358690 CR3=00000000426bc000 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 00007fcf7d3577c0 00007fcf7d3577c8 YMM02=0000000000000000 0000000000000000 00007fcf7d3577e0 00007fcf7d3577c0 YMM03=0000000000000000 0000000000000000 00007fcf7d3577c8 00007fcf7d3577c0 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=0000000000000000 RBX=ffff88806ce3eda0 RCX=0000000000000000 RDX=ffff88801b7b8000 RSI=ffffffff813bccdb RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888042e77958 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffed100d9c7db5 R13=ffff88806ce3eda8 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff81461777 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00005555570a3400 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=00007fcf7d37b4e0 CR3=00000000426bc000 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 ff00000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0100ff0000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 7463656a6e695f31 313230385f7a7973 YMM03=0000000000000000 0000000000000000 00007fcf7d3577c8 00007fcf7d3577c0 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