WARNING: can't dereference registers at 00000000c0eb2fb4 for ip common_interrupt+0xf/0xf arch/x86/entry/entry_64.S:670 can: request_module (can-proto-4) failed. device batadv0 entered promiscuous mode lo: Cannot use loopback or non-ethernet device as HSR slave. device batadv0 left promiscuous mode kauditd_printk_skb: 42 callbacks suppressed audit: type=1804 audit(1646281366.905:62): pid=10854 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3239429392/syzkaller.2dIkWw/30/cgroup.controllers" dev="sda1" ino=13977 res=1 can: request_module (can-proto-4) failed. device batadv0 entered promiscuous mode lo: Cannot use loopback or non-ethernet device as HSR slave. device batadv0 left promiscuous mode IPVS: ftp: loaded support on port[0] = 21 audit: type=1804 audit(1646281367.655:63): pid=10921 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3239429392/syzkaller.2dIkWw/31/cgroup.controllers" dev="sda1" ino=13976 res=1 nested_vmx_exit_reflected failed vm entry 7 audit: type=1804 audit(1646281367.995:64): pid=10997 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3239429392/syzkaller.2dIkWw/32/cgroup.controllers" dev="sda1" ino=13892 res=1 IPVS: ftp: loaded support on port[0] = 21 nested_vmx_exit_reflected failed vm entry 7 IPVS: ftp: loaded support on port[0] = 21 syz-executor.4 uses obsolete (PF_INET,SOCK_PACKET) overlayfs: unrecognized mount option "smackfsdef=ext2" or missing value EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities EXT4-fs (loop1): VFS: Can't find ext4 filesystem overlayfs: unrecognized mount option "smackfsdef=ext2" or missing value EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities EXT4-fs (loop1): VFS: Can't find ext4 filesystem overlayfs: unrecognized mount option "smackfsdef=ext2" or missing value EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities x_tables: duplicate underflow at hook 1 x_tables: duplicate underflow at hook 1 x_tables: duplicate underflow at hook 1 x_tables: duplicate underflow at hook 1 x_tables: duplicate underflow at hook 1 x_tables: duplicate underflow at hook 1 x_tables: duplicate underflow at hook 1 x_tables: duplicate underflow at hook 1 x_tables: duplicate underflow at hook 1 x_tables: duplicate underflow at hook 1 tmpfs: Bad value 'algays' for mount option 'huge' cgroup: cgroup2: unknown option "memory_recursiveprot" tmpfs: Bad value 'algays' for mount option 'huge' cgroup: cgroup2: unknown option "memory_recursiveprot" tmpfs: Bad value 'algays' for mount option 'huge' IPVS: ftp: loaded support on port[0] = 21 cgroup: cgroup2: unknown option "memory_recursiveprot" audit: type=1804 audit(1646281373.205:65): pid=11605 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1368555415/syzkaller.2wRIXM/30/file0/bus" dev="loop0" ino=3 res=1 audit: type=1800 audit(1646281373.205:66): pid=11605 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=3 res=0 IPVS: ftp: loaded support on port[0] = 21 UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) audit: type=1804 audit(1646281374.185:67): pid=11744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1368555415/syzkaller.2wRIXM/31/file0/bus" dev="loop0" ino=4 res=1 IPVS: ftp: loaded support on port[0] = 21 audit: type=1800 audit(1646281374.205:68): pid=11744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=4 res=0 audit: type=1804 audit(1646281374.636:69): pid=11833 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1368555415/syzkaller.2wRIXM/32/file0/bus" dev="loop0" ino=5 res=1 UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) audit: type=1800 audit(1646281374.666:70): pid=11833 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=5 res=0 netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) EXT4-fs (loop5): Unrecognized mount option "ÅÒî'EÓCiËö¢" or missing value netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. EXT4-fs (loop5): Unrecognized mount option "ÅÒî'EÓCiËö¢" or missing value EXT4-fs (loop5): Unrecognized mount option "ÅÒî'EÓCiËö¢" or missing value F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) overlayfs: unrecognized mount option "xino=on†øl?xó" or missing value F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock