Info

Permalink
Function
show_regs
First occurrence
2023-07-03
Last occurrence
2023-08-05
State
NEW
Components
kernel
Quality
-36

Statistics

Operating system Count
CentOS 7 65
Architecture Count
x86_64 65
Related packages Count
kernel-lt 56
 0:5.4.253-1.el7.elrepo 42
 0:5.4.277-1.el7.elrepo 9
 0:5.4.252-1.el7.elrepo 4
 0:5.4.274-1.el7.elrepo 1
kernel-ml 9
 0:6.4.1-1.el7.elrepo 3
 0:6.6.10-1.el7.elrepo 3
 0:6.4.8-1.el7.elrepo 1
 0:6.9.1-1.el7.elrepo 1
 0:6.9.7-1.el7.elrepo 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Report backtrace


Complete report #1158291
Frame # Function Binary Source or offset Line
1
? show_regs
vmlinux 0x68
2
? show_regs
vmlinux 0x68
3
? show_regs
vmlinux 0x68
4
? show_regs
vmlinux 0x68
5
? show_regs
vmlinux 0x68
6
? show_regs
vmlinux 0x68
7
? show_regs
vmlinux 0x68
8
? show_regs
vmlinux 0x68
9
? show_regs
vmlinux 0x68
10
? show_regs
vmlinux 0x68
11
show_regs
vmlinux 0x68
12
show_regs
vmlinux 0x68
13
show_regs
vmlinux 0x68
14
show_regs
vmlinux 0x68
15
show_regs
vmlinux 0x68
16
show_regs
vmlinux 0x68
17
show_regs
vmlinux 0x68
WARNING: CPU: 0 PID: 0 at arch/x86/kernel/fpu/xstate.c:601 init_xstate_size+0x249/0x280
Modules linked in:
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.6.10-1.el7.elrepo.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 12/09/2019
RIP: 0010:init_xstate_size+0x249/0x280
Code: 40 02 00 00 e9 c7 fe ff ff 80 3d 28 00 f5 ff 00 75 de 44 89 e2 89 c6 48 c7 c7 d8 f8 45 b4 c6 05 13 00 f5 ff 01 e8 f7 bd 48 fe <0f> 0b eb c2 44 89 f6 48 c7 c7 80 f8 45 b4 c6 05 fa ff f4 ff 01 e8
RSP: 0000:ffffffffb4803df0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 0000000000000a88 RCX: c0000000ffffbfff
RDX: ffffffffb4803c60 RSI: 00000000ffffbfff RDI: 0000000000000001
RBP: ffffffffb4803e38 R08: 0000000000000000 R09: ffffffffb4803c58
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000a88
R13: 0000000000000988 R14: 0000000000000009 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff89643dc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff896434402000 CR3: 0000000073832001 CR4: 0000000000770ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? show_regs+0x68/0x70
 ? init_xstate_size+0x249/0x280
 ? __warn+0x8f/0x150
 ? init_xstate_size+0x249/0x280
 ? report_bug+0x1c2/0x1d0
 ? console_unlock+0x4c/0xf0
 ? handle_bug+0x46/0x80
 ? exc_invalid_op+0x19/0x70
 ? asm_exc_invalid_op+0x1b/0x20
 ? init_xstate_size+0x249/0x280
 fpu__init_system_xstate+0x335/0x5f0
 fpu__init_system+0xd3/0x190
 arch_cpu_finalize_init+0xc9/0x110
 start_kernel+0x3f1/0x6d0
 x86_64_start_reservations+0x18/0x30
 x86_64_start_kernel+0x7c/0x80
 secondary_startup_64_no_verify+0x178/0x17b
 </TASK>
Complete report #1099788
Frame # Function Binary Source or offset Line
1
? show_regs.cold
vmlinux 0x1a
2
? show_regs.cold
vmlinux 0x1a
3
? show_regs.cold
vmlinux 0x1a
4
? show_regs.cold
vmlinux 0x1a
5
? show_regs.cold
vmlinux 0x1a
6
? show_regs.cold
vmlinux 0x1a
7
? show_regs.cold
vmlinux 0x1a
8
? show_regs.cold
vmlinux 0x1a
9
? show_regs.cold
vmlinux 0x1a
10
? show_regs.cold
vmlinux 0x1a
11
show_regs.cold
vmlinux 0x1a
12
show_regs.cold
vmlinux 0x1a
13
show_regs.cold
vmlinux 0x1a
WARNING: CPU: 4 PID: 0 at arch/x86/kernel/smpboot.c:436 topology_sane.isra.0+0x70/0x80
Modules linked in:
CPU: 4 PID: 0 Comm: swapper/4 Not tainted 5.4.277-1.el7.elrepo.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.15.0-0-g2dd4b9b3f840-prebuilt.qemu.org 04/01/2014
RIP: 0010:topology_sane.isra.0+0x70/0x80
Code: 5d c3 80 3d 7b b0 37 01 00 75 ec 41 89 d9 45 89 e0 44 89 d9 44 89 d6 48 c7 c7 48 3d 0a 90 c6 05 5f b0 37 01 01 e8 b7 f0 88 00 <0f> 0b eb c9 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 55
RSP: 0000:ffffa921462d3ea8 EFLAGS: 00010086
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffffffff90263528 RSI: 0000000000000086 RDI: 0000000000000046
RBP: ffffa921462d3eb8 R08: 00000000011b94ba R09: ffff989cbfe8c7c0
R10: 0000000000000164 R11: 00000000000fa978 R12: 0000000000000001
R13: 0000000000000000 R14: ffff98949ec15260 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff989c9ec00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000f7c20a001 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ? show_regs.cold+0x1a/0x1f
 ? __warn+0x98/0xe0
 ? topology_sane.isra.0+0x70/0x80
 ? report_bug+0xd1/0x100
 ? do_error_trap+0x9c/0xc0
 ? do_invalid_op+0x3c/0x50
 ? topology_sane.isra.0+0x70/0x80
 ? invalid_op+0x28/0x30
 ? topology_sane.isra.0+0x70/0x80
 ? topology_sane.isra.0+0x70/0x80
 set_cpu_sibling_map+0x159/0x590
 start_secondary+0x80/0x1d0
 secondary_startup_64+0xa4/0xb0
Complete report #1001517
Frame # Function Binary Source or offset Line
1
? show_regs
vmlinux 0x67
2
? show_regs
vmlinux 0x67
3
? show_regs
vmlinux 0x67
4
? show_regs
vmlinux 0x67
5
? show_regs
vmlinux 0x67
6
? show_regs
vmlinux 0x67
7
? show_regs
vmlinux 0x67
8
? show_regs
vmlinux 0x67
9
? show_regs
vmlinux 0x67
10
? show_regs
vmlinux 0x67
11
show_regs
vmlinux 0x67
12
show_regs
vmlinux 0x67
13
show_regs
vmlinux 0x67
14
show_regs
vmlinux 0x67
15
show_regs
vmlinux 0x67
16
show_regs
vmlinux 0x67
17
show_regs
vmlinux 0x67
WARNING: CPU: 0 PID: 0 at arch/x86/kernel/fpu/xstate.c:602 init_xstate_size+0x268/0x2a0
Modules linked in:
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.9.7-1.el7.elrepo.x86_64 #1
Hardware name: OpenStack Foundation OpenStack Nova, BIOS rel-1.10.2-0-g5f4c7b1-20181220_000000-szxrtosci10000 04/01/2014
RIP: 0010:init_xstate_size+0x268/0x2a0
Code: ea ff ff ff e9 9c fe ff ff 80 3d f9 93 f4 ff 00 75 e8 44 89 e2 89 c6 48 c7 c7 30 52 48 86 c6 05 e4 93 f4 ff 01 e8 b8 f6 47 fe <0f> 0b eb cc 44 89 f6 48 c7 c7 d8 51 48 86 c6 05 cb 93 f4 ff 01 e8
RSP: 0000:ffffffff86803de8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 0000000000000a80 RCX: c0000000ffffbfff
RDX: 0000000000000000 RSI: 00000000ffffbfff RDI: 0000000000000001
RBP: ffffffff86803e30 R08: 0000000000000000 R09: ffffffff86803bc8
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
R13: 0000000000000a00 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9f3cfdc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff9f3cb4401000 CR3: 0000000033832001 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? show_regs+0x67/0x70
 ? init_xstate_size+0x268/0x2a0
 ? __warn+0x8e/0x150
 ? init_xstate_size+0x268/0x2a0
 ? report_bug+0x1b7/0x1d0
 ? handle_bug+0x46/0x80
 ? exc_invalid_op+0x19/0x70
 ? asm_exc_invalid_op+0x1b/0x20
 ? init_xstate_size+0x268/0x2a0
 ? init_xstate_size+0x268/0x2a0
 fpu__init_system_xstate+0x2b7/0x610
 fpu__init_system+0xd1/0x190
 arch_cpu_finalize_init+0xe6/0x140
 start_kernel+0x3f8/0x6f0
 x86_64_start_reservations+0x18/0x30
 x86_64_start_kernel+0x7c/0x80
 common_startup_64+0x13e/0x148
 </TASK>
Complete report #980749
Frame # Function Binary Source or offset Line
1
? show_regs
vmlinux 0x67
2
? efx_mcdi_process_event
sfc 0x429
3
? show_regs
vmlinux 0x67
4
? efx_mcdi_process_event
sfc 0x429
5
? show_regs
vmlinux 0x67
6
? show_regs
vmlinux 0x67
7
? show_regs
vmlinux 0x67
8
? show_regs
vmlinux 0x67
9
? efx_mcdi_process_event
sfc 0x429
10
efx_mcdi_process_event
sfc 0x429
11
? show_regs
vmlinux 0x67
12
? show_regs
vmlinux 0x67
13
efx_mcdi_process_event
sfc 0x429
14
show_regs
vmlinux 0x67
15
show_regs
vmlinux 0x67
16
show_regs
vmlinux 0x67
17
show_regs
vmlinux 0x67
18
show_regs
vmlinux 0x67
19
show_regs
vmlinux 0x67
WARNING: CPU: 0 PID: 995 at drivers/net/ethernet/sfc/mcdi.c:763 efx_mcdi_process_event+0x429/0x4f0 [sfc]
Modules linked in: rfkill(E) vsock_loopback(E) vmw_vsock_virtio_transport_common(E) vmw_vsock_vmci_transport(E) vsock(E) sunrpc(E) intel_rapl_common(E) intel_uncore_frequency_common(E) crct10dif_pclmul(E) crc32_pclmul(E) polyval_clmulni(E) polyval_generic(E) ghash_clmulni_intel(E) sha512_ssse3(E) sha256_ssse3(E) sha1_ssse3(E) aesni_intel(E) crypto_simd(E) cryptd(E) rapl(E) vmw_balloon(E) pcspkr(E) joydev(E) input_leds(E) sg(E) i2c_piix4(E) vmw_vmci(E) ip_tables(E) xfs(E) libcrc32c(E) sr_mod(E) cdrom(E) sd_mod(E) t10_pi(E) crc64_rocksoft(E) crc64(E) sfc(E) vmwgfx(E) ata_generic(E) ahci(E) drm_ttm_helper(E) pata_acpi(E) libahci(E) crc32c_intel(E) serio_raw(E) mdio(E) ttm(E) drm_kms_helper(E) mtd(E) ptp(E) ata_piix(E) vmxnet3(E) pps_core(E) drm(E) vmw_pvscsi(E) libata(E) dm_mirror(E) dm_region_hash(E) dm_log(E) dm_mod(E) fuse(E)
CPU: 0 PID: 995 Comm: dbus-daemon Tainted: G        W   E      6.9.1-1.el7.elrepo.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
RIP: 0010:efx_mcdi_process_event+0x429/0x4f0 [sfc]
Code: e0 32 e6 e9 c9 fe ff ff 89 d9 49 8b b4 24 e8 0a 00 00 48 c7 c2 e2 0e 71 c0 48 c7 c7 f0 7c 6e c0 e8 dc 2b f7 e5 e9 72 fc ff ff <0f> 0b e9 3a fc ff ff 41 f6 84 24 bd 00 00 00 20 75 67 4c 89 f7 e8
RSP: 0000:ffffa71a81e4bcb0 EFLAGS: 00010202
RAX: 000000000000001d RBX: c001d000000022d2 RCX: 000000000000000c
RDX: c001d000000022d2 RSI: ffffa71a81e4bd48 RDI: 0000000000000000
RBP: ffffa71a81e4bcd8 R08: 00000000000c001d R09: ffff931fc1a97030
R10: 7ba1542e7eb08dcb R11: 0000000000000000 R12: ffff931fc0248400
R13: ffff931fc1a97000 R14: ffff931fc1a97300 R15: 00000000000000c7
FS:  00007fc6a59c8880(0000) GS:ffff9322efc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f735303a000 CR3: 000000010a7be000 CR4: 0000000000750ef0
PKRU: 55555554
Call Trace:
<TASK>
? show_regs+0x67/0x70
? efx_mcdi_process_event+0x429/0x4f0 [sfc]
? __warn+0x8e/0x150
? efx_mcdi_process_event+0x429/0x4f0 [sfc]
? report_bug+0x1b7/0x1d0
? handle_bug+0x46/0x80
? exc_invalid_op+0x19/0x70
? asm_exc_invalid_op+0x1b/0x20
? efx_mcdi_process_event+0x429/0x4f0 [sfc]
efx_ef10_ev_process+0x1a4/0xa30 [sfc]
? import_iovec+0x1a/0x20
? copy_msghdr_from_user+0x77/0xb0
efx_poll+0xe2/0x450 [sfc]
__napi_poll+0x2e/0x1d0
net_rx_action+0x266/0x320
handle_softirqs+0xc3/0x2c0
irq_exit_rcu+0xa4/0xc0
common_interrupt+0x4a/0xa0
asm_common_interrupt+0x27/0x40
RIP: 0033:0x7fc6a521c469
Code: 90 83 c0 01 80 4b 01 01 89 43 10 5b c3 0f 1f 40 00 41 54 55 89 f5 53 48 89 fb 48 83 ec 40 8b 57 30 64 48 8b 04 25 28 00 00 00 <48> 89 44 24 38 31 c0 0f b6 47 01 89 d1 d0 e8 83 e0 07 29 c1 89 c8
RSP: 002b:00007ffe316154a0 EFLAGS: 00000206
RAX: e55985a66f4eb000 RBX: 00007ffe316155a0 RCX: 0000565264dbd7e0
RDX: 0000000000000010 RSI: 0000000000000072 RDI: 00007ffe316155a0
RBP: 0000000000000072 R08: 0000000000000011 R09: 0000000000000018
R10: 0000000000000009 R11: 00007fc6a544da50 R12: 00007ffe31615724
R13: 0000000000000008 R14: 0000000000000007 R15: 0000565264dbca48
</TASK>
Complete report #959074
Frame # Function Binary Source or offset Line
1
? show_regs.cold
vmlinux 0x1a
2
? show_regs.cold
vmlinux 0x1a
3
? show_regs.cold
vmlinux 0x1a
4
? show_regs.cold
vmlinux 0x1a
5
? show_regs.cold
vmlinux 0x1a
6
? show_regs.cold
vmlinux 0x1a
7
? show_regs.cold
vmlinux 0x1a
8
? show_regs.cold
vmlinux 0x1a
9
? show_regs.cold
vmlinux 0x1a
10
? show_regs.cold
vmlinux 0x1a
11
show_regs.cold
vmlinux 0x1a
12
show_regs.cold
vmlinux 0x1a
13
show_regs.cold
vmlinux 0x1a
14
show_regs.cold
vmlinux 0x1a
15
show_regs.cold
vmlinux 0x1a
16
show_regs.cold
vmlinux 0x1a
WARNING: CPU: 0 PID: 0 at arch/x86/kernel/fpu/xstate.c:640 fpu__init_system_xstate+0x284/0x565
Modules linked in:
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.274-1.el7.elrepo.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 12/09/2019
RIP: 0010:fpu__init_system_xstate+0x284/0x565
Code: 85 15 ff ff ff 44 3b 35 41 4b 24 00 74 2c 80 3d de ad f6 ff 00 75 15 48 c7 c7 88 c2 09 95 c6 05 ce ad f6 ff 01 e8 42 f2 47 ff <0f> 0b 83 3d a2 93 dc ff 00 74 05 e8 5c a9 47 ff 48 8b 35 f4 93 f9
RSP: 0000:ffffffff95203e60 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffffffff95203e78 RCX: 000000000ab4099d
RDX: 0000000000000009 RSI: ffffffff9630e8c0 RDI: 0000000000000246
RBP: ffffffff95203eb0 R08: ffffffff9630e8a0 R09: 73657661656c2067
R10: 656c626f72702079 R11: 69706d7564202c6d R12: ffffffff95203e7c
R13: 000000000000000a R14: 0000000000000988 R15: 0000000000000a88
FS:  0000000000000000(0000) GS:ffff94d02dc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff94d01b602000 CR3: 000000041a20a001 CR4: 00000000007606f0
PKRU: 00000000
Call Trace:
 ? show_regs.cold+0x1a/0x1f
 ? __warn+0x98/0xe0
 ? fpu__init_system_xstate+0x284/0x565
 ? report_bug+0xd1/0x100
 ? __raw_callee_save___native_queued_spin_unlock+0x15/0x23
 ? do_error_trap+0x9c/0xc0
 ? do_invalid_op+0x3c/0x50
 ? fpu__init_system_xstate+0x284/0x565
 ? invalid_op+0x28/0x30
 ? fpu__init_system_xstate+0x284/0x565
 fpu__init_system+0x10a/0x131
 arch_cpu_finalize_init+0x22/0x48
 start_kernel+0x445/0x4f5
 x86_64_start_reservations+0x24/0x26
 x86_64_start_kernel+0x8a/0x8e
 secondary_startup_64+0xa4/0xb0
Complete report #778896
Frame # Function Binary Source or offset Line
1
? show_regs.cold
vmlinux 0x1a
2
? show_regs.cold
vmlinux 0x1a
3
? show_regs.cold
vmlinux 0x1a
4
? show_regs.cold
vmlinux 0x1a
5
? show_regs.cold
vmlinux 0x1a
6
? show_regs.cold
vmlinux 0x1a
7
? show_regs.cold
vmlinux 0x1a
8
? show_regs.cold
vmlinux 0x1a
9
? show_regs.cold
vmlinux 0x1a
10
? show_regs.cold
vmlinux 0x1a
11
show_regs.cold
vmlinux 0x1a
12
show_regs.cold
vmlinux 0x1a
13
show_regs.cold
vmlinux 0x1a
14
show_regs.cold
vmlinux 0x1a
15
show_regs.cold
vmlinux 0x1a
16
show_regs.cold
vmlinux 0x1a
17
show_regs.cold
vmlinux 0x1a
WARNING: CPU: 0 PID: 0 at arch/x86/kernel/fpu/xstate.c:878 get_xsave_addr+0x88/0xa0
Modules linked in:
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.252-1.el7.elrepo.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
RIP: 0010:get_xsave_addr+0x88/0xa0
Code: 5d c3 48 83 c4 08 31 c0 5b 5d c3 80 3d ad 39 39 01 00 75 ba 48 c7 c7 01 9d 09 bb 89 75 f4 c6 05 9a 39 39 01 01 e8 8f 5a 8a 00 <0f> 0b 8b 75 f4 eb 9d 31 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f
RSP: 0000:ffffffffbb203e78 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffffffffbb3ff440 RCX: 000000000836934d
RDX: 0000000000000018 RSI: ffffffffbc30e8a0 RDI: 0000000000000246
RBP: ffffffffbb203e88 R08: ffffffffbc30e8a0 R09: 74726f707075736e
R10: 74726f707075736e R11: 6574617473206465 R12: ffffffffbb3ff300
R13: 0000000000000246 R14: ffffffffbb5352e0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8dab59400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff8dab1e602000 CR3: 000000011d20a001 CR4: 00000000007200b0
Call Trace:
 ? show_regs.cold+0x1a/0x1f
 ? __warn+0x98/0xe0
 ? get_xsave_addr+0x88/0xa0
 ? report_bug+0xd1/0x100
 ? do_error_trap+0x9c/0xc0
 ? do_invalid_op+0x3c/0x50
 ? get_xsave_addr+0x88/0xa0
 ? invalid_op+0x28/0x30
 ? get_xsave_addr+0x88/0xa0
 ? get_xsave_addr+0x88/0xa0
 identify_cpu+0x543/0x5a0
 identify_boot_cpu+0x10/0x9a
 arch_cpu_finalize_init+0x9/0x48
 start_kernel+0x445/0x4f5
 x86_64_start_reservations+0x24/0x26
 x86_64_start_kernel+0x8a/0x8e
 secondary_startup_64+0xa4/0xb0
Complete report #748614
Frame # Function Binary Source or offset Line
1
? show_regs
vmlinux 0x68
2
? show_regs
vmlinux 0x68
3
? show_regs
vmlinux 0x68
4
? show_regs
vmlinux 0x68
5
? show_regs
vmlinux 0x68
6
? show_regs
vmlinux 0x68
7
? show_regs
vmlinux 0x68
8
? show_regs
vmlinux 0x68
9
? show_regs
vmlinux 0x68
10
? show_regs
vmlinux 0x68
11
show_regs
vmlinux 0x68
12
? show_regs
vmlinux 0x68
13
show_regs
vmlinux 0x68
14
show_regs
vmlinux 0x68
15
show_regs
vmlinux 0x68
16
show_regs
vmlinux 0x68
17
show_regs
vmlinux 0x68
18
show_regs
vmlinux 0x68
19
show_regs
vmlinux 0x68
WARNING: CPU: 0 PID: 0 at arch/x86/kernel/fpu/xstate.c:605 init_xstate_size+0x249/0x280
Modules linked in:
CPU: 0 PID: 0 Comm: swapper Not tainted 6.4.1-1.el7.elrepo.x86_64 #1
RIP: 0010:init_xstate_size+0x249/0x280
Code: 40 02 00 00 e9 c7 fe ff ff 80 3d a5 1b f5 ff 00 75 de 44 89 e2 89 c6 48 c7 c7 30 50 44 b6 c6 05 90 1b f5 ff 01 e8 57 03 69 fe <0f> 0b eb c2 44 89 f6 48 c7 c7 d8 4f 44 b6 c6 05 77 1b f5 ff 01 e8
RSP: 0000:ffffffffb6603db0 EFLAGS: 00010086 ORIG_RAX: 0000000000000000
RAX: 0000000000000000 RBX: 0000000000000a88 RCX: 000000000000000c
RDX: ffffffffb6832aa8 RSI: 0000000000000092 RDI: ffffffffb6832aa0
RBP: ffffffffb6603df8 R08: 0000000000000000 R09: 0000000000ffff0a
R10: 0000000000000003 R11: 20657a69735f6c65 R12: 0000000000000a88
R13: 0000000000000988 R14: 0000000000000009 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffffffffb69d4000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff8880000941f0 CR3: 000000022eaba000 CR4: 00000000000406a0
Call Trace:
 <TASK>
 ? show_regs+0x68/0x70
 ? init_xstate_size+0x249/0x280
 ? __warn+0x8f/0x150
 ? init_xstate_size+0x249/0x280
 ? report_bug+0x1c2/0x1d0
 ? fixup_exception+0x27/0x350
 ? early_fixup_exception+0xa1/0xc0
 ? do_early_exception+0x23/0x70
 ? early_idt_handler_common+0x2f/0x40
 ? init_xstate_size+0x249/0x280
 fpu__init_system_xstate+0x335/0x5d0
 ? detect_extended_topology_leaf.isra.0+0x20/0x60
 fpu__init_system+0xd3/0x190
 early_cpu_init+0x149/0x170
 setup_arch+0x3e/0xda0
 start_kernel+0x73/0x6e0
 x86_64_start_reservations+0x18/0x30
 x86_64_start_kernel+0x7c/0x80
 secondary_startup_64_no_verify+0xf4/0xfb
 </TASK>