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Bug #1429

Updated by tuxillo over 9 years ago

I get this in the vkernel, usually when I exhaust the mbuf objcache. 

     

     The bug is the "mfree: m->m_nextpkt != NULL" message, not the mbuf 
     
     exhaustion (while testing async write BIOs w/NFS I didn't slap any 
     
     limits on how many it tried to run in parallel) <GRIN>. 

					 

					 -Matt 
					 
					 Matthew Dillon  
					  
					 <dillon@backplane.com> 

 

 # Warning, objcache(mbuf): Exhausted! 
 
 mfree: m->m_nextpkt != NULL 
 
 Trace beginning at frame 0x57869c58 
 
 m_free(8232e94,58bc9700,833791c,58bc97e4,57869c84) at 0x80ed998 
 
 m_free(58bc9700,1,576dabc8,57869cec,8159941) at 0x80ed998 
 
 m_freem(58bc9700,576dabc8,14,578c1f00,5847afe0) at 0x80ee444 
 
 ip_output(58bc9700,0,578c1efc,10000,0) at 0x8159941 
 
 udp_input(5847af00,0,58bc8d00,0,0) at 0x816a6d8 
 
 netmsg_pru_send(582feba8,0,82760e0,57869d84,8139e60) at 0x80f08a1 
 
 netmsg_service(582feba8,1,0,414003c0,833791c) at 0x8139a26 
 
 netmsg_service_loop(82760e0,0,0,0,0) at 0x8139e60 
 
 Warning, objcache(cluster mbuf): Exhausted!

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