Warning: Permanently added '10.128.0.122' (ECDSA) to the list of known hosts. executing program [ 217.162651][ T3562] loop0: detected capacity change from 0 to 4096 [ 217.177184][ T3562] NILFS (loop0): invalid segment: Checksum error in segment payload [ 217.185497][ T3562] NILFS (loop0): trying rollback from an earlier position [ 217.200735][ T3562] NILFS (loop0): recovery complete [ 217.207826][ T3563] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 217.221153][ T27] audit: type=1804 audit(1687523945.870:2): pid=3562 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/0/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 217.244202][ T27] audit: type=1804 audit(1687523945.870:3): pid=3562 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/0/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 217.537032][ T3568] loop0: detected capacity change from 0 to 4096 [ 217.548688][ T3568] NILFS (loop0): invalid segment: Checksum error in segment payload [ 217.557118][ T3568] NILFS (loop0): trying rollback from an earlier position [ 217.570679][ T3568] NILFS (loop0): recovery complete [ 217.576957][ T3569] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 217.591693][ T27] audit: type=1804 audit(1687523946.250:4): pid=3568 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/1/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 217.614722][ T27] audit: type=1804 audit(1687523946.250:5): pid=3568 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/1/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 217.897379][ T3574] loop0: detected capacity change from 0 to 4096 [ 217.909688][ T3574] NILFS (loop0): invalid segment: Checksum error in segment payload [ 217.918317][ T3574] NILFS (loop0): trying rollback from an earlier position [ 217.931537][ T3574] NILFS (loop0): recovery complete [ 217.939894][ T27] audit: type=1804 audit(1687523946.590:6): pid=3574 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/2/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 217.949616][ T3575] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 217.964268][ T27] audit: type=1804 audit(1687523946.620:7): pid=3574 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/2/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 218.295986][ T3581] loop0: detected capacity change from 0 to 4096 [ 218.308051][ T3581] NILFS (loop0): invalid segment: Checksum error in segment payload [ 218.316657][ T3581] NILFS (loop0): trying rollback from an earlier position [ 218.329920][ T3581] NILFS (loop0): recovery complete [ 218.336352][ T3582] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 218.351556][ T27] audit: type=1804 audit(1687523947.010:8): pid=3581 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/3/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 218.374983][ T27] audit: type=1804 audit(1687523947.010:9): pid=3581 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/3/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 218.652575][ T3586] loop0: detected capacity change from 0 to 4096 [ 218.664785][ T3586] NILFS (loop0): invalid segment: Checksum error in segment payload [ 218.672799][ T3586] NILFS (loop0): trying rollback from an earlier position [ 218.685600][ T3586] NILFS (loop0): recovery complete [ 218.691504][ T3587] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 218.702579][ T27] audit: type=1804 audit(1687523947.360:10): pid=3586 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/4/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 218.725867][ T27] audit: type=1804 audit(1687523947.360:11): pid=3586 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/4/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 219.005124][ T3591] loop0: detected capacity change from 0 to 4096 [ 219.016317][ T3591] NILFS (loop0): invalid segment: Checksum error in segment payload [ 219.024420][ T3591] NILFS (loop0): trying rollback from an earlier position [ 219.037134][ T3591] NILFS (loop0): recovery complete [ 219.043217][ T3592] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 219.345817][ T3596] loop0: detected capacity change from 0 to 4096 [ 219.357752][ T3596] NILFS (loop0): invalid segment: Checksum error in segment payload [ 219.366086][ T3596] NILFS (loop0): trying rollback from an earlier position [ 219.378443][ T3596] NILFS (loop0): recovery complete [ 219.384711][ T3597] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 219.684631][ T3601] loop0: detected capacity change from 0 to 4096 [ 219.697658][ T3601] NILFS (loop0): invalid segment: Checksum error in segment payload [ 219.705725][ T3601] NILFS (loop0): trying rollback from an earlier position [ 219.718121][ T3601] NILFS (loop0): recovery complete [ 219.723955][ T3602] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 220.065963][ T3606] loop0: detected capacity change from 0 to 4096 [ 220.077615][ T3606] NILFS (loop0): invalid segment: Checksum error in segment payload [ 220.085775][ T3606] NILFS (loop0): trying rollback from an earlier position [ 220.099039][ T3606] NILFS (loop0): recovery complete [ 220.104980][ T3607] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 220.444870][ T3612] loop0: detected capacity change from 0 to 4096 [ 220.456879][ T3612] NILFS (loop0): invalid segment: Checksum error in segment payload [ 220.465012][ T3612] NILFS (loop0): trying rollback from an earlier position [ 220.478627][ T3612] NILFS (loop0): recovery complete [ 220.484508][ T3613] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 220.767871][ T3617] loop0: detected capacity change from 0 to 4096 [ 220.779670][ T3617] NILFS (loop0): invalid segment: Checksum error in segment payload [ 220.788217][ T3617] NILFS (loop0): trying rollback from an earlier position [ 220.801256][ T3617] NILFS (loop0): recovery complete [ 220.807286][ T3618] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 221.113920][ T3622] loop0: detected capacity change from 0 to 4096 [ 221.126634][ T3622] NILFS (loop0): invalid segment: Checksum error in segment payload [ 221.134695][ T3622] NILFS (loop0): trying rollback from an earlier position [ 221.147843][ T3622] NILFS (loop0): recovery complete [ 221.160911][ T3623] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 221.458253][ T3627] loop0: detected capacity change from 0 to 4096 [ 221.470366][ T3627] NILFS (loop0): invalid segment: Checksum error in segment payload [ 221.478516][ T3627] NILFS (loop0): trying rollback from an earlier position [ 221.491491][ T3627] NILFS (loop0): recovery complete [ 221.497449][ T3628] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 221.795832][ T3632] loop0: detected capacity change from 0 to 4096 [ 221.807416][ T3632] NILFS (loop0): invalid segment: Checksum error in segment payload [ 221.815488][ T3632] NILFS (loop0): trying rollback from an earlier position [ 221.828730][ T3632] NILFS (loop0): recovery complete [ 221.834532][ T3633] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 222.145055][ T3637] loop0: detected capacity change from 0 to 4096 [ 222.157657][ T3637] NILFS (loop0): invalid segment: Checksum error in segment payload [ 222.165983][ T3637] NILFS (loop0): trying rollback from an earlier position [ 222.179316][ T3637] NILFS (loop0): recovery complete [ 222.185486][ T3638] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 222.484542][ T3642] loop0: detected capacity change from 0 to 4096 [ 222.496808][ T3642] NILFS (loop0): invalid segment: Checksum error in segment payload [ 222.504992][ T3642] NILFS (loop0): trying rollback from an earlier position [ 222.518385][ T3642] NILFS (loop0): recovery complete [ 222.531705][ T3643] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 222.542331][ T27] kauditd_printk_skb: 20 callbacks suppressed [ 222.542343][ T27] audit: type=1804 audit(1687523951.200:32): pid=3642 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/15/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 222.571720][ T27] audit: type=1804 audit(1687523951.200:33): pid=3642 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/15/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 222.838700][ T3647] loop0: detected capacity change from 0 to 4096 [ 222.850403][ T3647] NILFS (loop0): invalid segment: Checksum error in segment payload [ 222.858882][ T3647] NILFS (loop0): trying rollback from an earlier position [ 222.870700][ T3647] NILFS (loop0): recovery complete [ 222.880045][ T27] audit: type=1804 audit(1687523951.530:34): pid=3647 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/16/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 222.888153][ T3648] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 222.914271][ T27] audit: type=1804 audit(1687523951.560:35): pid=3647 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/16/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 223.198389][ T3652] loop0: detected capacity change from 0 to 4096 [ 223.209836][ T3652] NILFS (loop0): invalid segment: Checksum error in segment payload [ 223.218160][ T3652] NILFS (loop0): trying rollback from an earlier position [ 223.230733][ T3652] NILFS (loop0): recovery complete [ 223.236584][ T3653] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 223.249449][ T27] audit: type=1804 audit(1687523951.900:36): pid=3652 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/17/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 223.273191][ T27] audit: type=1804 audit(1687523951.900:37): pid=3652 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/17/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 223.547746][ T3657] loop0: detected capacity change from 0 to 4096 [ 223.559500][ T3657] NILFS (loop0): invalid segment: Checksum error in segment payload [ 223.567688][ T3657] NILFS (loop0): trying rollback from an earlier position [ 223.580560][ T3657] NILFS (loop0): recovery complete [ 223.586759][ T3658] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 223.600403][ T27] audit: type=1804 audit(1687523952.250:38): pid=3657 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/18/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 223.623744][ T27] audit: type=1804 audit(1687523952.250:39): pid=3657 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/18/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 223.894099][ T3662] loop0: detected capacity change from 0 to 4096 [ 223.905782][ T3662] NILFS (loop0): invalid segment: Checksum error in segment payload [ 223.914074][ T3662] NILFS (loop0): trying rollback from an earlier position [ 223.927082][ T3662] NILFS (loop0): recovery complete [ 223.932842][ T3663] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 223.936924][ T27] audit: type=1804 audit(1687523952.590:40): pid=3662 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/19/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 223.966602][ T27] audit: type=1804 audit(1687523952.610:41): pid=3662 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/19/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 224.249324][ T3667] loop0: detected capacity change from 0 to 4096 [ 224.262052][ T3667] NILFS (loop0): invalid segment: Checksum error in segment payload [ 224.270099][ T3667] NILFS (loop0): trying rollback from an earlier position [ 224.283363][ T3667] NILFS (loop0): recovery complete [ 224.289035][ T3668] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 224.593413][ T3672] loop0: detected capacity change from 0 to 4096 [ 224.605684][ T3672] NILFS (loop0): invalid segment: Checksum error in segment payload [ 224.613799][ T3672] NILFS (loop0): trying rollback from an earlier position [ 224.627035][ T3672] NILFS (loop0): recovery complete [ 224.632726][ T3673] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 224.932503][ T3677] loop0: detected capacity change from 0 to 4096 [ 224.943969][ T3677] NILFS (loop0): invalid segment: Checksum error in segment payload [ 224.952228][ T3677] NILFS (loop0): trying rollback from an earlier position [ 224.965477][ T3677] NILFS (loop0): recovery complete [ 224.971337][ T3678] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 225.281638][ T3682] loop0: detected capacity change from 0 to 4096 [ 225.292937][ T3682] NILFS (loop0): invalid segment: Checksum error in segment payload [ 225.300925][ T3682] NILFS (loop0): trying rollback from an earlier position [ 225.315256][ T3682] NILFS (loop0): recovery complete [ 225.320990][ T3683] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 225.638696][ T3687] loop0: detected capacity change from 0 to 4096 [ 225.650616][ T3687] NILFS (loop0): invalid segment: Checksum error in segment payload [ 225.658884][ T3687] NILFS (loop0): trying rollback from an earlier position [ 225.671888][ T3687] NILFS (loop0): recovery complete [ 225.677586][ T3688] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 225.984637][ T3692] loop0: detected capacity change from 0 to 4096 [ 225.996444][ T3692] NILFS (loop0): invalid segment: Checksum error in segment payload [ 226.004716][ T3692] NILFS (loop0): trying rollback from an earlier position [ 226.018065][ T3692] NILFS (loop0): recovery complete [ 226.024810][ T3693] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 226.324559][ T3697] loop0: detected capacity change from 0 to 4096 [ 226.336581][ T3697] NILFS (loop0): invalid segment: Checksum error in segment payload [ 226.345026][ T3697] NILFS (loop0): trying rollback from an earlier position [ 226.358465][ T3697] NILFS (loop0): recovery complete [ 226.364228][ T3698] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 226.656389][ T3702] loop0: detected capacity change from 0 to 4096 [ 226.667562][ T3702] NILFS (loop0): invalid segment: Checksum error in segment payload [ 226.675886][ T3702] NILFS (loop0): trying rollback from an earlier position [ 226.689963][ T3702] NILFS (loop0): recovery complete [ 226.695648][ T3703] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 226.992598][ T3707] loop0: detected capacity change from 0 to 4096 [ 227.005063][ T3707] NILFS (loop0): invalid segment: Checksum error in segment payload [ 227.013325][ T3707] NILFS (loop0): trying rollback from an earlier position [ 227.026772][ T3707] NILFS (loop0): recovery complete [ 227.032796][ T3708] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 227.406941][ T3713] loop0: detected capacity change from 0 to 4096 [ 227.418203][ T3713] NILFS (loop0): invalid segment: Checksum error in segment payload [ 227.426277][ T3713] NILFS (loop0): trying rollback from an earlier position [ 227.439539][ T3713] NILFS (loop0): recovery complete [ 227.445344][ T3714] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 227.753933][ T3718] loop0: detected capacity change from 0 to 4096 [ 227.766188][ T3718] NILFS (loop0): invalid segment: Checksum error in segment payload [ 227.774258][ T3718] NILFS (loop0): trying rollback from an earlier position [ 227.787575][ T3718] NILFS (loop0): recovery complete [ 227.793929][ T3719] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 227.796559][ T27] kauditd_printk_skb: 20 callbacks suppressed [ 227.796569][ T27] audit: type=1804 audit(1687523956.450:62): pid=3718 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/30/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 227.834075][ T27] audit: type=1804 audit(1687523956.500:63): pid=3718 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/30/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 228.177866][ T3724] loop0: detected capacity change from 0 to 4096 [ 228.190158][ T3724] NILFS (loop0): invalid segment: Checksum error in segment payload [ 228.198561][ T3724] NILFS (loop0): trying rollback from an earlier position [ 228.211968][ T3724] NILFS (loop0): recovery complete [ 228.217911][ T3725] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 228.220285][ T27] audit: type=1804 audit(1687523956.870:64): pid=3724 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/31/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 228.251641][ T27] audit: type=1804 audit(1687523956.900:65): pid=3724 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/31/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 228.585159][ T3730] loop0: detected capacity change from 0 to 4096 [ 228.596685][ T3730] NILFS (loop0): invalid segment: Checksum error in segment payload [ 228.605054][ T3730] NILFS (loop0): trying rollback from an earlier position [ 228.618477][ T3730] NILFS (loop0): recovery complete [ 228.626694][ T27] audit: type=1804 audit(1687523957.280:66): pid=3730 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/32/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 228.636428][ T3731] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 228.658181][ T27] audit: type=1804 audit(1687523957.310:67): pid=3730 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/32/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 228.947902][ T3735] loop0: detected capacity change from 0 to 4096 [ 228.960234][ T3735] NILFS (loop0): invalid segment: Checksum error in segment payload [ 228.968448][ T3735] NILFS (loop0): trying rollback from an earlier position [ 228.981377][ T3735] NILFS (loop0): recovery complete [ 228.987389][ T3736] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 228.998608][ T27] audit: type=1804 audit(1687523957.660:68): pid=3735 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/33/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 229.021797][ T27] audit: type=1804 audit(1687523957.660:69): pid=3735 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/33/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 229.299264][ T3740] loop0: detected capacity change from 0 to 4096 [ 229.311004][ T3740] NILFS (loop0): invalid segment: Checksum error in segment payload [ 229.319333][ T3740] NILFS (loop0): trying rollback from an earlier position [ 229.332380][ T3740] NILFS (loop0): recovery complete [ 229.340380][ T27] audit: type=1804 audit(1687523957.990:70): pid=3740 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/34/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 229.351163][ T3741] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 229.364752][ T27] audit: type=1804 audit(1687523958.030:71): pid=3740 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/34/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 229.697781][ T3746] loop0: detected capacity change from 0 to 4096 [ 229.709261][ T3746] NILFS (loop0): invalid segment: Checksum error in segment payload [ 229.717521][ T3746] NILFS (loop0): trying rollback from an earlier position [ 229.730463][ T3746] NILFS (loop0): recovery complete [ 229.736303][ T3747] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 230.093498][ T3752] loop0: detected capacity change from 0 to 4096 [ 230.105978][ T3752] NILFS (loop0): invalid segment: Checksum error in segment payload [ 230.114017][ T3752] NILFS (loop0): trying rollback from an earlier position [ 230.127063][ T3752] NILFS (loop0): recovery complete [ 230.132883][ T3753] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 230.444610][ T3757] loop0: detected capacity change from 0 to 4096 [ 230.457087][ T3757] NILFS (loop0): invalid segment: Checksum error in segment payload [ 230.465450][ T3757] NILFS (loop0): trying rollback from an earlier position [ 230.478663][ T3757] NILFS (loop0): recovery complete [ 230.484375][ T3758] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 230.773152][ T3762] loop0: detected capacity change from 0 to 4096 [ 230.784781][ T3762] NILFS (loop0): invalid segment: Checksum error in segment payload [ 230.792999][ T3762] NILFS (loop0): trying rollback from an earlier position [ 230.806286][ T3762] NILFS (loop0): recovery complete [ 230.812395][ T3763] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 231.124633][ T3767] loop0: detected capacity change from 0 to 4096 [ 231.137206][ T3767] NILFS (loop0): invalid segment: Checksum error in segment payload [ 231.145299][ T3767] NILFS (loop0): trying rollback from an earlier position [ 231.158221][ T3767] NILFS (loop0): recovery complete [ 231.163978][ T3768] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 231.471320][ T3772] loop0: detected capacity change from 0 to 4096 [ 231.483473][ T3772] NILFS (loop0): invalid segment: Checksum error in segment payload [ 231.491586][ T3772] NILFS (loop0): trying rollback from an earlier position [ 231.504289][ T3772] NILFS (loop0): recovery complete [ 231.510020][ T3773] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 231.815719][ T3777] loop0: detected capacity change from 0 to 4096 [ 231.827659][ T3777] NILFS (loop0): invalid segment: Checksum error in segment payload [ 231.835780][ T3777] NILFS (loop0): trying rollback from an earlier position [ 231.848304][ T3777] NILFS (loop0): recovery complete [ 231.854074][ T3778] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 232.172676][ T3782] loop0: detected capacity change from 0 to 4096 [ 232.184337][ T3782] NILFS (loop0): invalid segment: Checksum error in segment payload [ 232.192406][ T3782] NILFS (loop0): trying rollback from an earlier position [ 232.205208][ T3782] NILFS (loop0): recovery complete [ 232.211364][ T3783] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 232.509327][ T3787] loop0: detected capacity change from 0 to 4096 [ 232.521005][ T3787] NILFS (loop0): invalid segment: Checksum error in segment payload [ 232.529227][ T3787] NILFS (loop0): trying rollback from an earlier position [ 232.542616][ T3787] NILFS (loop0): recovery complete [ 232.548775][ T3788] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 232.886611][ T3792] loop0: detected capacity change from 0 to 4096 [ 232.898132][ T3792] NILFS (loop0): invalid segment: Checksum error in segment payload [ 232.906370][ T3792] NILFS (loop0): trying rollback from an earlier position [ 232.919154][ T3792] NILFS (loop0): recovery complete [ 232.925021][ T3793] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 232.938047][ T27] kauditd_printk_skb: 18 callbacks suppressed [ 232.938058][ T27] audit: type=1804 audit(1687523961.590:90): pid=3792 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/44/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 232.967552][ T27] audit: type=1804 audit(1687523961.600:91): pid=3792 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/44/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 233.242417][ T3797] loop0: detected capacity change from 0 to 4096 [ 233.253596][ T3797] NILFS (loop0): invalid segment: Checksum error in segment payload [ 233.261764][ T3797] NILFS (loop0): trying rollback from an earlier position [ 233.274804][ T3797] NILFS (loop0): recovery complete [ 233.280720][ T3798] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 233.291351][ T27] audit: type=1804 audit(1687523961.930:92): pid=3797 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/45/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 233.318353][ T27] audit: type=1804 audit(1687523961.930:93): pid=3797 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/45/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 233.614630][ T3803] loop0: detected capacity change from 0 to 4096 [ 233.627057][ T3803] NILFS (loop0): invalid segment: Checksum error in segment payload [ 233.635259][ T3803] NILFS (loop0): trying rollback from an earlier position [ 233.648101][ T3803] NILFS (loop0): recovery complete [ 233.654061][ T3804] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 233.664798][ T27] audit: type=1804 audit(1687523962.310:94): pid=3803 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/46/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 233.692949][ T27] audit: type=1804 audit(1687523962.330:95): pid=3803 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/46/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 233.958916][ T3808] loop0: detected capacity change from 0 to 4096 [ 233.970499][ T3808] NILFS (loop0): invalid segment: Checksum error in segment payload [ 233.978534][ T3808] NILFS (loop0): trying rollback from an earlier position [ 233.991338][ T3808] NILFS (loop0): recovery complete [ 233.997319][ T3809] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 234.010400][ T27] audit: type=1804 audit(1687523962.670:96): pid=3808 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/47/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 234.033622][ T27] audit: type=1804 audit(1687523962.670:97): pid=3808 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/47/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 234.353171][ T3814] loop0: detected capacity change from 0 to 4096 [ 234.366156][ T3814] NILFS (loop0): invalid segment: Checksum error in segment payload [ 234.374418][ T3814] NILFS (loop0): trying rollback from an earlier position [ 234.387777][ T3814] NILFS (loop0): recovery complete [ 234.393812][ T3815] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 234.407204][ T27] audit: type=1804 audit(1687523963.060:98): pid=3814 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/48/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 234.430689][ T27] audit: type=1804 audit(1687523963.070:99): pid=3814 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/48/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 234.699342][ T3819] loop0: detected capacity change from 0 to 4096 [ 234.711888][ T3819] NILFS (loop0): invalid segment: Checksum error in segment payload [ 234.719882][ T3819] NILFS (loop0): trying rollback from an earlier position [ 234.733925][ T3819] NILFS (loop0): recovery complete [ 234.739701][ T3820] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 235.043430][ T3824] loop0: detected capacity change from 0 to 4096 [ 235.055193][ T3824] NILFS (loop0): invalid segment: Checksum error in segment payload [ 235.063235][ T3824] NILFS (loop0): trying rollback from an earlier position [ 235.076071][ T3824] NILFS (loop0): recovery complete [ 235.082118][ T3825] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 235.404792][ T3829] loop0: detected capacity change from 0 to 4096 [ 235.415942][ T3829] NILFS (loop0): invalid segment: Checksum error in segment payload [ 235.424298][ T3829] NILFS (loop0): trying rollback from an earlier position [ 235.438079][ T3829] NILFS (loop0): recovery complete [ 235.444202][ T3830] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 235.739918][ T3834] loop0: detected capacity change from 0 to 4096 [ 235.752196][ T3834] NILFS (loop0): invalid segment: Checksum error in segment payload [ 235.760186][ T3834] NILFS (loop0): trying rollback from an earlier position [ 235.772854][ T3834] NILFS (loop0): recovery complete [ 235.778755][ T3835] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 236.110927][ T3840] loop0: detected capacity change from 0 to 4096 [ 236.123110][ T3840] NILFS (loop0): invalid segment: Checksum error in segment payload [ 236.131154][ T3840] NILFS (loop0): trying rollback from an earlier position [ 236.143766][ T3840] NILFS (loop0): recovery complete [ 236.149440][ T3841] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 236.449086][ T3845] loop0: detected capacity change from 0 to 4096 [ 236.461451][ T3845] NILFS (loop0): invalid segment: Checksum error in segment payload [ 236.469460][ T3845] NILFS (loop0): trying rollback from an earlier position [ 236.482697][ T3845] NILFS (loop0): recovery complete [ 236.488401][ T3846] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 236.803369][ T3850] loop0: detected capacity change from 0 to 4096 [ 236.815409][ T3850] NILFS (loop0): invalid segment: Checksum error in segment payload [ 236.823531][ T3850] NILFS (loop0): trying rollback from an earlier position [ 236.837455][ T3850] NILFS (loop0): recovery complete [ 236.850696][ T3851] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 237.143285][ T3855] loop0: detected capacity change from 0 to 4096 [ 237.155205][ T3855] NILFS (loop0): invalid segment: Checksum error in segment payload [ 237.163351][ T3855] NILFS (loop0): trying rollback from an earlier position [ 237.175981][ T3855] NILFS (loop0): recovery complete [ 237.181715][ T3856] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 237.490781][ T3860] loop0: detected capacity change from 0 to 4096 [ 237.502614][ T3860] NILFS (loop0): invalid segment: Checksum error in segment payload [ 237.510622][ T3860] NILFS (loop0): trying rollback from an earlier position [ 237.524046][ T3860] NILFS (loop0): recovery complete [ 237.529977][ T3861] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 237.828518][ T3865] loop0: detected capacity change from 0 to 4096 [ 237.840716][ T3865] NILFS (loop0): invalid segment: Checksum error in segment payload [ 237.849446][ T3865] NILFS (loop0): trying rollback from an earlier position [ 237.862416][ T3865] NILFS (loop0): recovery complete [ 237.868407][ T3866] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 238.211895][ T3871] loop0: detected capacity change from 0 to 4096 [ 238.224069][ T3871] NILFS (loop0): invalid segment: Checksum error in segment payload [ 238.232082][ T3871] NILFS (loop0): trying rollback from an earlier position [ 238.244614][ T3871] NILFS (loop0): recovery complete [ 238.250322][ T3872] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 238.263903][ T27] kauditd_printk_skb: 20 callbacks suppressed [ 238.263915][ T27] audit: type=1804 audit(1687523966.920:120): pid=3871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/59/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 238.293879][ T27] audit: type=1804 audit(1687523966.920:121): pid=3871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/59/file1/bus" dev="loop0" ino=12 res=1 errno=0 executing program [ 238.560536][ T3876] loop0: detected capacity change from 0 to 4096 [ 238.574166][ T3876] NILFS (loop0): invalid segment: Checksum error in segment payload [ 238.582299][ T3876] NILFS (loop0): trying rollback from an earlier position [ 238.595345][ T3876] NILFS (loop0): recovery complete [ 238.601440][ T3877] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 238.621676][ T27] audit: type=1804 audit(1687523967.280:122): pid=3876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor266" name="/root/syzkaller.hUR06g/60/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 238.645124][ T27] audit: type=1804 audit(1687523967.290:123): pid=3876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor266" name="/root/syzkaller.hUR06g/60/file1/bus" dev="loop0" ino=12 res=1 errno=0 [ 238.791147][ T3877] general protection fault, probably for non-canonical address 0xdffffc000000003d: 0000 [#1] PREEMPT SMP KASAN [ 238.802901][ T3877] KASAN: null-ptr-deref in range [0x00000000000001e8-0x00000000000001ef] [ 238.811319][ T3877] CPU: 0 PID: 3877 Comm: segctord Not tainted 6.1.35-syzkaller #0 [ 238.819132][ T3877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 238.829196][ T3877] RIP: 0010:__lock_acquire+0x69/0x1f80 [ 238.834713][ T3877] Code: df 0f b6 04 10 84 c0 0f 85 fb 15 00 00 83 3d f1 85 e9 0c 00 0f 84 a8 14 00 00 83 3d c0 79 75 0b 00 74 2b 4c 89 f0 48 c1 e8 03 <80> 3c 10 00 74 12 4c 89 f7 e8 39 46 76 00 48 ba 00 00 00 00 00 fc [ 238.854332][ T3877] RSP: 0018:ffffc90003e7f0a0 EFLAGS: 00010002 [ 238.860416][ T3877] RAX: 000000000000003d RBX: 0000000000000000 RCX: 0000000000000000 [ 238.868399][ T3877] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 00000000000001e8 [ 238.876383][ T3877] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 238.884369][ T3877] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 238.892352][ T3877] R13: ffff888027da5940 R14: 00000000000001e8 R15: 0000000000000001 [ 238.900340][ T3877] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 238.909277][ T3877] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 238.915847][ T3877] CR2: 0000000020000000 CR3: 000000001eaad000 CR4: 00000000003506f0 [ 238.923804][ T3877] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 238.931760][ T3877] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 238.939713][ T3877] Call Trace: [ 238.942975][ T3877] [ 238.945892][ T3877] ? __die_body+0x5e/0xa0 [ 238.950277][ T3877] ? die_addr+0x95/0xc0 [ 238.954424][ T3877] ? exc_general_protection+0x3ae/0x590 [ 238.959980][ T3877] ? nilfs_segctor_do_construct+0x1c1b/0x6cc0 [ 238.966100][ T3877] ? asm_exc_general_protection+0x22/0x30 [ 238.971839][ T3877] ? __lock_acquire+0x69/0x1f80 [ 238.976676][ T3877] lock_acquire+0x1f8/0x5a0 [ 238.981163][ T3877] ? create_empty_buffers+0xd1/0x7d0 [ 238.986471][ T3877] ? read_lock_is_recursive+0x10/0x10 [ 238.991831][ T3877] ? rcu_is_watching+0x11/0xb0 [ 238.996611][ T3877] ? recalc_bh_state+0x41/0x1f0 [ 239.001447][ T3877] ? alloc_buffer_head+0xd3/0xf0 [ 239.006369][ T3877] ? alloc_page_buffers+0x4d5/0x940 [ 239.011558][ T3877] _raw_spin_lock+0x2a/0x40 [ 239.016049][ T3877] ? create_empty_buffers+0xd1/0x7d0 [ 239.021319][ T3877] create_empty_buffers+0xd1/0x7d0 [ 239.026420][ T3877] nilfs_lookup_dirty_data_buffers+0x2fc/0x8d0 [ 239.032567][ T3877] ? nilfs_segctor_scan_file+0xad0/0xad0 [ 239.038189][ T3877] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 239.044158][ T3877] ? __find_get_block+0xdf8/0x1120 [ 239.049252][ T3877] ? lockdep_hardirqs_on+0x94/0x130 [ 239.054435][ T3877] ? __find_get_block+0xe56/0x1120 [ 239.059543][ T3877] nilfs_segctor_scan_file+0x245/0xad0 [ 239.064993][ T3877] ? trace_nilfs2_collection_stage_transition+0x250/0x250 [ 239.072091][ T3877] ? __getblk_gfp+0x934/0xa20 [ 239.076754][ T3877] ? rcu_is_watching+0x11/0xb0 [ 239.081509][ T3877] nilfs_segctor_do_construct+0x1c1b/0x6cc0 [ 239.087424][ T3877] ? nilfs_transaction_unlock+0x210/0x210 [ 239.093142][ T3877] ? nilfs_segctor_confirm+0x24c/0x2d0 [ 239.098589][ T3877] ? __lock_acquire+0x1f80/0x1f80 [ 239.103599][ T3877] ? do_raw_spin_unlock+0x137/0x8a0 [ 239.108826][ T3877] ? _raw_spin_unlock+0x24/0x40 [ 239.113750][ T3877] ? nilfs_segctor_confirm+0x24c/0x2d0 [ 239.119382][ T3877] nilfs_segctor_construct+0x145/0x8c0 [ 239.124834][ T3877] ? rcu_is_watching+0x11/0xb0 [ 239.129587][ T3877] nilfs_segctor_thread+0x536/0x1130 [ 239.134871][ T3877] ? nilfs_construction_timeout+0x40/0x40 [ 239.140581][ T3877] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 239.146460][ T3877] ? _raw_spin_unlock+0x40/0x40 [ 239.151391][ T3877] ? wake_bit_function+0x210/0x210 [ 239.156525][ T3877] ? _raw_spin_unlock+0x40/0x40 [ 239.161369][ T3877] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 239.167352][ T3877] ? __kthread_parkme+0x15c/0x1c0 [ 239.172391][ T3877] kthread+0x26e/0x300 [ 239.176533][ T3877] ? nilfs_construction_timeout+0x40/0x40 [ 239.182240][ T3877] ? kthread_blkcg+0xd0/0xd0 [ 239.186812][ T3877] ret_from_fork+0x1f/0x30 [ 239.191347][ T3877] [ 239.194353][ T3877] Modules linked in: [ 239.198238][ T3877] ---[ end trace 0000000000000000 ]--- [ 239.203674][ T3877] RIP: 0010:__lock_acquire+0x69/0x1f80 [ 239.209117][ T3877] Code: df 0f b6 04 10 84 c0 0f 85 fb 15 00 00 83 3d f1 85 e9 0c 00 0f 84 a8 14 00 00 83 3d c0 79 75 0b 00 74 2b 4c 89 f0 48 c1 e8 03 <80> 3c 10 00 74 12 4c 89 f7 e8 39 46 76 00 48 ba 00 00 00 00 00 fc [ 239.228703][ T3877] RSP: 0018:ffffc90003e7f0a0 EFLAGS: 00010002 [ 239.234755][ T3877] RAX: 000000000000003d RBX: 0000000000000000 RCX: 0000000000000000 [ 239.242707][ T3877] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 00000000000001e8 [ 239.250664][ T3877] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 239.258617][ T3877] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 239.266569][ T3877] R13: ffff888027da5940 R14: 00000000000001e8 R15: 0000000000000001 [ 239.274714][ T3877] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 239.283638][ T3877] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 239.290209][ T3877] CR2: 0000000020000000 CR3: 000000001eaad000 CR4: 00000000003506f0 [ 239.298173][ T3877] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 239.306134][ T3877] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 239.314092][ T3877] Kernel panic - not syncing: Fatal exception [ 239.320291][ T3877] Kernel Offset: disabled [ 239.324604][ T3877] Rebooting in 86400 seconds..