time_t stTime = mktime(&stTM);
         printf("+++++++++++++++%d+++++++++n", stTime);
         tv.tv_sec = stTime;
         tv.tv_usec = 0;
         tz.tz_minuteswest = 0;
         tz.tz_dsttime = 0;

         if (0 != settimeofday ( &tv, &tz))
         {
            LOG_E((__FILE__, __LINE__, "Other", "setSystemClockEnd", "Set system clock error!"));
           
         }
         else
         {
            printf("+++++++++++++++++++++SUCCESS+++++++++++++++n");
            
         }



我直接通过mktime得到秒数，然后设置进去，但是很多时候运行会发生异常，提示信息如下

WARNING: at kernel/time/clockevents.c:82 clockevents_program_event()
[] (dump_stack+0x0/0x14) from [] (clockevents_program_event+0x4c/0x150)
[] (clockevents_program_event+0x0/0x150) from [] (tick_program_event+0x4c/0xc4)
 r8:00000000 r7:fff6560d r6:201e1d08 r5:000000d2 r4:2020c11f
[] (tick_program_event+0x0/0xc4) from [] (hrtimer_force_reprogram+0xa8/0xac)
[] (hrtimer_force_reprogram+0x0/0xac) from [] (retrigger_next_event+0x84/0x98)
 r4:00000000
[] (retrigger_next_event+0x0/0x98) from [] (clock_was_set+0x20/0x30)
 r7:00000000 r6:0018fd2a r5:5bb8e708 r4:b755aa38
[] (clock_was_set+0x0/0x30) from [] (do_settimeofday+0xfc/0x11c)
[] (do_settimeofday+0x0/0x11c) from [] (do_sys_settimeofday+0xf4/0x120)
[] (do_sys_settimeofday+0x0/0x120) from [] (sys_settimeofday+0xd8/0xe8)
 r6:00008ea4 r5:becfe9ec r4:becfe9e4
[] (sys_settimeofday+0x0/0xe8) from [] (ret_fast_syscall+0x0/0x2c)
 r5:00000000 r4:00017008


请问是为什么呢，stTime可以确定是有值的。谢谢！

stTime
是多少的呢？
用time(NULL)代替mktime不行么？

tv, tz是在哪里定义的？第二个参数传NULL试试

两个都设为NULL试试？