WARNING: CPU: 0 PID: 7484 at kernel/events/core.c:1833 perf_group_attach+0x3f6/0x4c0 kernel/events/core.c:1833 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 7484 Comm: udevd Not tainted 4.19.71 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x172/0x1f0 lib/dump_stack.c:113 panic+0x263/0x507 kernel/panic.c:185 __warn.cold+0x20/0x4a kernel/panic.c:540 report_bug+0x263/0x2b0 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:178 [inline] fixup_bug arch/x86/kernel/traps.c:173 [inline] do_error_trap+0x204/0x360 arch/x86/kernel/traps.c:296 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:316 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:1037 RIP: 0010:perf_group_attach+0x3f6/0x4c0 kernel/events/core.c:1833 Code: ff 48 8d 7b 10 48 89 f8 48 c1 e8 03 42 80 3c 28 00 75 57 48 8b 5b 10 48 83 eb 10 49 39 dc 75 d4 e9 27 ff ff ff e8 ea 36 ec ff <0f> 0b e9 5c fd ff ff e8 3e ca 22 00 e9 b9 fc ff ff 48 c7 c7 20 fd RSP: 0018:ffff8880ae807ea8 EFLAGS: 00010006 RAX: ffff888094742400 RBX: ffff88808f52f100 RCX: ffffffff817f2c88 RDX: 0000000000010000 RSI: ffffffff817f2fa6 RDI: ffff88808f52f318 RBP: ffff8880ae807ed8 R08: ffff888094742400 R09: ffffed1015d064c2 R10: ffffed1015d064c1 R11: ffff8880ae83260b R12: ffff8880a11c2640 R13: ffffe8ffffc143d0 R14: 0000000000000000 R15: ffff8880ae832608 add_event_to_ctx kernel/events/core.c:2391 [inline] __perf_install_in_context+0x4b5/0x960 kernel/events/core.c:2532 remote_function kernel/events/core.c:87 [inline] remote_function+0x129/0x1a0 kernel/events/core.c:67 flush_smp_call_function_queue+0x147/0x4e0 kernel/smp.c:243 generic_smp_call_function_single_interrupt+0x13/0x2b kernel/smp.c:192 smp_call_function_single_interrupt+0x9d/0x450 arch/x86/kernel/smp.c:296 call_function_single_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:915 RIP: 0010:get_page+0xbd/0x100 include/linux/mm.h:931 Code: 00 00 00 41 83 c5 7f 44 89 ee e8 de 22 d7 ff 41 83 fd 7f 76 1c e8 53 21 d7 ff be 04 00 00 00 48 89 df e8 d6 a3 0d 00 f0 ff 03 <5b> 41 5c 41 5d 5d c3 e8 37 21 d7 ff 48 c7 c6 40 b5 53 87 4c 89 e7 RSP: 0018:ffff88808434f9c0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff04 RAX: fffff94000491c67 RBX: ffffea000248e334 RCX: ffffffff8194454a RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffea000248e334 RBP: ffff88808434f9d8 R08: 1ffffd4000491c66 R09: fffff94000491c67 R10: fffff94000491c66 R11: ffffea000248e337 R12: ffffea000248e300 R13: 0000000000000080 R14: 0000000000000008 R15: 0000000000000020 copy_one_pte mm/memory.c:1040 [inline] copy_pte_range mm/memory.c:1102 [inline] copy_pmd_range mm/memory.c:1153 [inline] copy_pud_range mm/memory.c:1187 [inline] copy_p4d_range mm/memory.c:1209 [inline] copy_page_range+0xc95/0x1f90 mm/memory.c:1271 dup_mmap kernel/fork.c:544 [inline] dup_mm kernel/fork.c:1283 [inline] copy_mm kernel/fork.c:1339 [inline] copy_process.part.0+0x543d/0x7a30 kernel/fork.c:1892 copy_process kernel/fork.c:1689 [inline] _do_fork+0x257/0xfd0 kernel/fork.c:2202 __do_sys_clone kernel/fork.c:2309 [inline] __se_sys_clone kernel/fork.c:2303 [inline] __x64_sys_clone+0xbf/0x150 kernel/fork.c:2303 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x7f20d5c10f46 Code: f7 d8 64 89 04 25 d4 02 00 00 64 4c 8b 14 25 10 00 00 00 31 d2 49 81 c2 d0 02 00 00 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 31 01 00 00 85 c0 41 89 c4 0f 85 3b 01 00 RSP: 002b:00007fffd9a08230 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 RAX: ffffffffffffffda RBX: 00007fffd9a08230 RCX: 00007f20d5c10f46 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 RBP: 00007fffd9a08290 R08: 0000000000001d3c R09: 0000000000001d3c R10: 00007f20d652da70 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fffd9a08250 R14: 0000000000000005 R15: 0000000000000005 Kernel Offset: disabled Rebooting in 86400 seconds..