================================================================== BUG: KCSAN: data-race in process_scheduled_works / process_scheduled_works read-write to 0xffff88810006ceb0 of 8 bytes by task 20122 on cpu 1: process_one_work kernel/workqueue.c:3235 [inline] process_scheduled_works+0x4b0/0x9a0 kernel/workqueue.c:3310 worker_thread+0x51d/0x6f0 kernel/workqueue.c:3391 kthread+0x1d1/0x210 kernel/kthread.c:389 ret_from_fork+0x4b/0x60 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 read-write to 0xffff88810006ceb0 of 8 bytes by task 36 on cpu 0: process_one_work kernel/workqueue.c:3235 [inline] process_scheduled_works+0x4b0/0x9a0 kernel/workqueue.c:3310 worker_thread+0x51d/0x6f0 kernel/workqueue.c:3391 kthread+0x1d1/0x210 kernel/kthread.c:389 ret_from_fork+0x4b/0x60 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 value changed: 0x0000000000003d43 -> 0x0000000000003d44 Reported by Kernel Concurrency Sanitizer on: CPU: 0 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.13.0-rc1-syzkaller-00036-g5076001689e4 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events_unbound nsim_dev_trap_report_work ==================================================================