WARNING: can't dereference registers at 000000009b2c6ac3 for ip common_interrupt+0xf/0xf arch/x86/entry/entry_64.S:670 UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) kauditd_printk_skb: 2 callbacks suppressed audit: type=1804 audit(1662217773.606:30): pid=25194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir550513275/syzkaller.AqooBU/231/cgroup.controllers" dev="sda1" ino=14837 res=1 audit: type=1804 audit(1662217773.976:31): pid=25206 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir550513275/syzkaller.AqooBU/232/cgroup.controllers" dev="sda1" ino=14610 res=1 audit: type=1804 audit(1662217774.196:32): pid=25223 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir550513275/syzkaller.AqooBU/233/cgroup.controllers" dev="sda1" ino=14660 res=1 audit: type=1804 audit(1662217774.496:33): pid=25231 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir550513275/syzkaller.AqooBU/234/cgroup.controllers" dev="sda1" ino=13881 res=1 audit: type=1804 audit(1662217775.146:34): pid=25250 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir550513275/syzkaller.AqooBU/235/cgroup.controllers" dev="sda1" ino=14815 res=1 audit: type=1804 audit(1662217775.656:35): pid=25274 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir550513275/syzkaller.AqooBU/236/cgroup.controllers" dev="sda1" ino=14110 res=1 netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. audit: type=1804 audit(1662217776.086:36): pid=25293 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir550513275/syzkaller.AqooBU/237/cgroup.controllers" dev="sda1" ino=14611 res=1 netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. EXT4-fs error (device sda1): mb_free_blocks:1452: group 7, inode 14841: block 229440:freeing already freed block (bit 64); block bitmap corrupt. EXT4-fs error (device sda1): ext4_mb_generate_buddy:744: group 7, block bitmap and bg descriptor inconsistent: 32703 vs 32704 free clusters EXT4-fs (sda1): pa 00000000ecba936d: logic 0, phys. 229440, len 32 EXT4-fs error (device sda1): ext4_mb_release_inode_pa:3864: group 7, free 16, pa_free 15 EXT4-fs (sda1): pa 0000000003fd122d: logic 0, phys. 229408, len 32 EXT4-fs error (device sda1): ext4_mb_release_inode_pa:3864: group 7, free 16, pa_free 15 EXT4-fs error (device sda1): mb_free_blocks:1452: group 9, inode 14045: block 294944:freeing already freed block (bit 32); block bitmap corrupt. EXT4-fs error (device sda1): ext4_mb_generate_buddy:744: group 9, block bitmap and bg descriptor inconsistent: 32734 vs 32735 free clusters EXT4-fs (sda1): pa 00000000284228bb: logic 0, phys. 294944, len 32 EXT4-fs error (device sda1): ext4_mb_release_inode_pa:3864: group 9, free 16, pa_free 15 EXT4-fs error (device sda1): mb_free_blocks:1452: group 11, inode 13872: block 362496:freeing already freed block (bit 2048); block bitmap corrupt. EXT4-fs error (device sda1): ext4_mb_generate_buddy:744: group 11, block bitmap and bg descriptor inconsistent: 32736 vs 32737 free clusters EXT4-fs (sda1): pa 000000001515be9b: logic 0, phys. 362496, len 32 EXT4-fs error (device sda1): ext4_mb_release_inode_pa:3864: group 11, free 16, pa_free 15 EXT4-fs (sda1): pa 0000000007ace053: logic 0, phys. 446464, len 32 EXT4-fs (sda1): pa 00000000db99d621: logic 0, phys. 464896, len 32 EXT4-fs (sda1): pa 0000000027f407e4: logic 0, phys. 523776, len 32 EXT4-fs (sda1): pa 0000000064d69782: logic 0, phys. 286720, len 32 EXT4-fs (sda1): pa 00000000a404e18e: logic 0, phys. 352256, len 32 EXT4-fs (sda1): pa 00000000757e9c83: logic 0, phys. 405504, len 32