# This is part of deterministic hang/stall detection.
# Don't change this without considering workqueue.watchdog_thresh,
# CONFIG_RCU_CPU_STALL_TIMEOUT and CONFIG_DEFAULT_HUNG_TASK_TIMEOUT.
kernel.watchdog_thresh = 55
kernel.hung_task_check_interval_secs = 20
# This gives more interesting coverage.
net.core.bpf_jit_enable = 1
# bpf_jit_kallsyms and disabling bpf_jit_harden are required
# for unwinding through bpf functions.
net.core.bpf_jit_kallsyms = 1
net.core.bpf_jit_harden = 0
# This is to provide more useful info in crash reports.
kernel.kptr_restrict = 0
kernel.softlockup_all_cpu_backtrace = 1
# This is to restrict effects of recursive exponential mounts, for details see
# "mnt: Add a per mount namespace limit on the number of mounts" commit.
fs.mount-max = 100
# Dumping all tasks to console can take too long.
vm.oom_dump_tasks = 0