[ 25.606088] init: plymouth-upstart-bridge main process ended, respawning [ 44.801357] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx [ 44.801361] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO [ 44.801398] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 52.326378] audit_printk_skb: 60 callbacks suppressed [ 52.326380] type=1400 audit(1608793496.195:32): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2071 comm="apparmor_parser" [ 52.326385] type=1400 audit(1608793496.195:33): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2071 comm="apparmor_parser" [ 1830.529120] type=1400 audit(1608795273.779:34): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2416 comm="apparmor_parser" [ 1830.529126] type=1400 audit(1608795273.779:35): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2416 comm="apparmor_parser" [45504.564730] systemd-hostnamed[5491]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [46768.062092] CPU0: Core temperature above threshold, cpu clock throttled (total events = 1) [46768.062094] CPU2: Core temperature above threshold, cpu clock throttled (total events = 1) [46768.062098] CPU2: Package temperature above threshold, cpu clock throttled (total events = 1) [46768.062100] CPU1: Package temperature above threshold, cpu clock throttled (total events = 1) [46768.062101] CPU3: Package temperature above threshold, cpu clock throttled (total events = 1) [46768.062106] CPU0: Package temperature above threshold, cpu clock throttled (total events = 1) [46768.063076] CPU0: Core temperature/speed normal [46768.063077] CPU2: Core temperature/speed normal [46768.063090] CPU2: Package temperature/speed normal [46768.063092] CPU0: Package temperature/speed normal [46768.063095] CPU1: Package temperature/speed normal [46768.063096] CPU3: Package temperature/speed normal [46810.481993] mce: [Hardware Error]: Machine check events logged [48621.239233] usb 3-10: USB disconnect, device number 5 [59495.728253] e1000e: eth0 NIC Link is Down [59519.987403] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx [59519.987421] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO [59554.740370] e1000e: eth0 NIC Link is Down [59576.891950] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx [59576.891961] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO [59645.031373] e1000e: eth0 NIC Link is Down [59667.894803] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx [59667.894816] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO [59700.747989] e1000e: eth0 NIC Link is Down [59722.179771] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx [59722.179784] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO [60774.290719] e1000e: eth0 NIC Link is Down [60795.705199] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx [60795.705213] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO [71879.942633] perf samples too long (2503 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 [110522.045236] type=1400 audit(1608903941.472:36): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=11513 comm="apparmor_parser" [110522.045245] type=1400 audit(1608903941.472:37): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=11513 comm="apparmor_parser" [149583.308380] systemd-hostnamed[13601]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [150094.212205] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled [150094.252598] JFS: nTxBlock = 8192, nTxLock = 65536 [150094.306052] NTFS driver 2.1.30 [Flags: R/O MODULE]. [150094.363416] QNX4 filesystem 0.2.3 registered. [150094.388866] xor: automatically using best checksumming function: [150094.428608] avx : 32833.000 MB/sec [150094.512644] raid6: sse2x1 9870 MB/s [150094.580659] raid6: sse2x2 13773 MB/s [150094.648657] raid6: sse2x4 15789 MB/s [150094.716685] raid6: avx2x1 20558 MB/s [150094.784711] raid6: avx2x2 8204 MB/s [150094.852703] raid6: avx2x4 28518 MB/s [150094.852714] raid6: using algorithm avx2x4 (28518 MB/s) [150094.852716] raid6: using avx2x2 recovery algorithm [150094.879486] bio: create slab at 1 [150094.881133] Btrfs loaded