FYI, we noticed the below changes on
https://git.kernel.org/pub/scm/linux/kernel/git/luto/linux.git x86/entry_compat
commit e184a244e62f25ce625efb3ce82bdfbbe9b2f35e ("x86/entry/64: Migrate the 64-bit syscall slow path to C")
[ 6.432968] uvesafb: SeaBIOS Developers, SeaBIOS VBE Adapter, Rev. 1, OEM: SeaBIOS VBE(C) 2011, VBE v3.0
[ 6.438841] traps: v86d[123] general protection ip:400e84 sp:7ffe0cf303b8 error:0 in v86d[400000+1a000]
[ 6.970359] tsc: Refined TSC clocksource calibration: 2693.504 MHz
[ 6.971741] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x26d345dbcd4, max_idle_ns: 440795302414 ns
[ 11.438233] uvesafb: Getting mode info block for mode 0x100 failed (eax=0x4f01, err=1)
[ 11.442479] traps: v86d[126] general protection ip:400e84 sp:7fff9bf86ab8 error:0 in v86d[400000+1a000]
[ 16.438233] uvesafb: Getting mode info block for mode 0x101 failed (eax=0x4f01, err=1)
[ 16.442710] traps: v86d[128] general protection ip:400e84 sp:7ffef4bec298 error:0 in v86d[400000+1a000]
[ 21.438229] uvesafb: Getting mode info block for mode 0x102 failed (eax=0x4f01, err=1)
[ 21.442427] traps: v86d[130] general protection ip:400e84 sp:7ffdcfb3f838 error:0 in v86d[400000+1a000]
[ 26.438321] uvesafb: Getting mode info block for mode 0x103 failed (eax=0x4f01, err=1)
[ 26.443237] traps: v86d[132] general protection ip:400e84 sp:7ffd7e658928 error:0 in v86d[400000+1a000]
[ 31.438229] uvesafb: Getting mode info block for mode 0x104 failed (eax=0x4f01, err=1)
[ 31.442440] traps: v86d[134] general protection ip:400e84 sp:7fff93327b58 error:0 in v86d[400000+1a000]
[ 36.438239] uvesafb: Getting mode info block for mode 0x105 failed (eax=0x4f01, err=1)
[ 36.446311] traps: v86d[136] general protection ip:400e84 sp:7ffcc1f88fe8 error:0 in v86d[400000+1a000]
[ 41.442251] uvesafb: Getting mode info block for mode 0x106 failed (eax=0x4f01, err=1)
[ 41.445898] traps: v86d[138] general protection ip:400e84 sp:7ffe53f6cd68 error:0 in v86d[400000+1a000]
[ 46.442289] uvesafb: Getting mode info block for mode 0x107 failed (eax=0x4f01, err=1)
[ 46.447176] traps: v86d[140] general protection ip:400e84 sp:7ffe06a2dfd8 error:0 in v86d[400000+1a000]
[ 51.446238] uvesafb: Getting mode info block for mode 0x10d failed (eax=0x4f01, err=1)
[ 51.451349] traps: v86d[142] general protection ip:400e84 sp:7ffe36d5dc28 error:0 in v86d[400000+1a000]
[ 56.450243] uvesafb: Getting mode info block for mode 0x10e failed (eax=0x4f01, err=1)
[ 56.455085] traps: v86d[144] general protection ip:400e84 sp:7ffc4a1e0628 error:0 in v86d[400000+1a000]
[ 61.454242] uvesafb: Getting mode info block for mode 0x10f failed (eax=0x4f01, err=1)
[ 61.459048] traps: v86d[146] general protection ip:400e84 sp:7ffc0bdc5458 error:0 in v86d[400000+1a000]
[ 66.458226] uvesafb: Getting mode info block for mode 0x110 failed (eax=0x4f01, err=1)
[ 66.463316] traps: v86d[148] general protection ip:400e84 sp:7ffe596e9a58 error:0 in v86d[400000+1a000]
[ 71.462258] uvesafb: Getting mode info block for mode 0x111 failed (eax=0x4f01, err=1)
[ 71.466831] traps: v86d[150] general protection ip:400e84 sp:7ffec48bd338 error:0 in v86d[400000+1a000]
[ 76.466228] uvesafb: Getting mode info block for mode 0x112 failed (eax=0x4f01, err=1)
[ 76.470788] traps: v86d[152] general protection ip:400e84 sp:7ffcb65ebd98 error:0 in v86d[400000+1a000]
[ 81.470236] uvesafb: Getting mode info block for mode 0x113 failed (eax=0x4f01, err=1)
[ 81.474623] traps: v86d[154] general protection ip:400e84 sp:7ffda47af8d8 error:0 in v86d[400000+1a000]
[ 86.470355] uvesafb: Getting mode info block for mode 0x114 failed (eax=0x4f01, err=1)
[ 86.477805] traps: v86d[156] general protection ip:400e84 sp:7ffe5d16a5a8 error:0 in v86d[400000+1a000]
[ 91.474337] uvesafb: Getting mode info block for mode 0x115 failed (eax=0x4f01, err=1)
[ 91.479924] traps: v86d[158] general protection ip:400e84 sp:7fff040338e8 error:0 in v86d[400000+1a000]
[ 96.478256] uvesafb: Getting mode info block for mode 0x116 failed (eax=0x4f01, err=1)
[ 96.482755] traps: v86d[160] general protection ip:400e84 sp:7ffd02863c38 error:0 in v86d[400000+1a000]
[ 101.482230] uvesafb: Getting mode info block for mode 0x117 failed (eax=0x4f01, err=1)
[ 101.486500] traps: v86d[162] general protection ip:400e84 sp:7ffec7a7eed8 error:0 in v86d[400000+1a000]
[ 106.482222] uvesafb: Getting mode info block for mode 0x118 failed (eax=0x4f01, err=1)
[ 106.485474] traps: v86d[164] general protection ip:400e84 sp:7ffe4a629218 error:0 in v86d[400000+1a000]
[ 111.482220] uvesafb: Getting mode info block for mode 0x119 failed (eax=0x4f01, err=1)
[ 111.486514] traps: v86d[166] general protection ip:400e84 sp:7fff68f668a8 error:0 in v86d[400000+1a000]
[ 116.482229] uvesafb: Getting mode info block for mode 0x11a failed (eax=0x4f01, err=1)
[ 116.486023] v86d (167) used greatest stack depth: 13568 bytes left
[ 116.488792] traps: v86d[168] general protection ip:400e84 sp:7fffabdd2fd8 error:0 in v86d[400000+1a000]
[ 121.486230] uvesafb: Getting mode info block for mode 0x11b failed (eax=0x4f01, err=1)
[ 121.491563] traps: v86d[170] general protection ip:400e84 sp:7ffc312d3cc8 error:0 in v86d[400000+1a000]
...
Thanks,
Ying Huang