------------[ cut here ]------------ WARNING: CPU: 0 PID: 21320 at net/can/isotp.c:852 isotp_tx_timer_handler+0x1f0/0x43c net/can/isotp.c:763 Modules linked in: CPU: 0 PID: 21320 Comm: modprobe Not tainted 5.17.0-rc6-syzkaller-00066-g5859a2b19911 #0 Hardware name: linux,dummy-virt (DT) pstate: 80400009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : isotp_tx_timer_handler+0x1f0/0x43c net/can/isotp.c:852 lr : __run_hrtimer kernel/time/hrtimer.c:1685 [inline] lr : __hrtimer_run_queues+0x140/0x1e0 kernel/time/hrtimer.c:1749 sp : ffff80000c533cc0 x29: ffff80000c533cc0 x28: ffff00007fbbf140 x27: ffff00007fbbf180 x26: ffff800009662e14 x25: 0000000000000000 x24: 0000000000000001 x23: 0000000000000000 x22: 00000246bc4b32e0 x21: f1ff000028348368 x20: f1ff000028348000 x19: f1ff000028348368 x18: 0000000000000000 x17: ffff800075973000 x16: ffff800008004000 x15: 000059c76fb39014 x14: 000000000000000e x13: 0000000000000001 x12: 0000000000000002 x11: 0000000000000001 x10: ffff800075973000 x9 : 00000000005b8d80 x8 : 00000000fffffffe x7 : 000000000040c246 x6 : 0000000002b4d55a x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 x2 : 0000000000000000 x1 : fbff0000064e6e40 x0 : 0000000000000000 Call trace: isotp_tx_timer_handler+0x1f0/0x43c net/can/isotp.c:763 __run_hrtimer kernel/time/hrtimer.c:1685 [inline] __hrtimer_run_queues+0x140/0x1e0 kernel/time/hrtimer.c:1749 hrtimer_run_softirq+0x6c/0xd0 kernel/time/hrtimer.c:1766 _stext+0x124/0x2a0 do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] invoke_softirq kernel/softirq.c:439 [inline] __irq_exit_rcu+0xe4/0x100 kernel/softirq.c:637 irq_exit_rcu+0x10/0x1c kernel/softirq.c:649 el0_interrupt+0x3c/0xd4 arch/arm64/kernel/entry-common.c:680 __el0_irq_handler_common+0x18/0x2c arch/arm64/kernel/entry-common.c:687 el0t_64_irq_handler+0x10/0x20 arch/arm64/kernel/entry-common.c:692 el0t_64_irq+0x1ac/0x1b0 arch/arm64/kernel/entry.S:573 ---[ end trace 0000000000000000 ]---