Comment 19 for bug 1865293

Revision history for this message
Kai-Heng Feng (kaihengfeng) wrote :

Mar 09 03:37:22 MartoBeast kernel: Call Trace:
Mar 09 03:37:22 MartoBeast kernel: ? __cpa_addr+0x50/0x50
Mar 09 03:37:22 MartoBeast kernel: on_each_cpu+0x2d/0x60
Mar 09 03:37:22 MartoBeast kernel: cpa_flush+0x106/0x130
Mar 09 03:37:22 MartoBeast kernel: change_page_attr_set_clr+0x16d/0x200
Mar 09 03:37:22 MartoBeast kernel: set_memory_ro+0x29/0x30
Mar 09 03:37:22 MartoBeast kernel: bpf_int_jit_compile+0x2cc/0x333
Mar 09 03:37:22 MartoBeast kernel: bpf_prog_select_runtime+0xd2/0x150
Mar 09 03:37:22 MartoBeast kernel: bpf_prepare_filter+0x44c/0x4b0
Mar 09 03:37:22 MartoBeast kernel: ? hardlockup_detector_perf_cleanup.cold+0x14/0x14
Mar 09 03:37:22 MartoBeast kernel: bpf_prog_create_from_user+0xc7/0x120
Mar 09 03:37:22 MartoBeast kernel: seccomp_set_mode_filter+0x11a/0x4a0
Mar 09 03:37:22 MartoBeast kernel: do_seccomp+0x39/0x200
Mar 09 03:37:22 MartoBeast kernel: prctl_set_seccomp+0x2c/0x40
Mar 09 03:37:22 MartoBeast kernel: __x64_sys_prctl+0x52c/0x60d
Mar 09 03:37:22 MartoBeast kernel: do_syscall_64+0x5a/0x130
Mar 09 03:37:22 MartoBeast kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9

Can you test if no BPF programs are loaded?