FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) WARNING: can't dereference registers at 0000000000000888 for ip retint_user+0x8/0x18 audit: type=1804 audit(1639027286.087:5): pid=12369 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir649303729/syzkaller.doeTEY/172/file0/file0/bus" dev="sda1" ino=14183 res=1 attempt to access beyond end of device loop5: rw=2049, want=128, limit=16 audit: type=1800 audit(1639027286.297:6): pid=12416 uid=60928 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="loop5" ino=5 res=0 FAT-fs (loop2): invalid media value (0x12) FAT-fs (loop2): Can't find a valid FAT filesystem BFS-fs: bfs_fill_super(): loop4 is unclean, continuing audit: type=1804 audit(1639027286.787:7): pid=12492 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir863343598/syzkaller.nn79Ve/157/file0/bus" dev="loop4" ino=3 res=1 gfs2: not a GFS2 filesystem audit: type=1804 audit(1639027286.827:8): pid=12492 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir863343598/syzkaller.nn79Ve/157/file0/bus" dev="loop4" ino=3 res=1 FAT-fs (loop2): invalid media value (0x12) FAT-fs (loop2): Can't find a valid FAT filesystem gfs2: not a GFS2 filesystem Bluetooth: hci5 command 0x0405 tx timeout EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue syz-executor.5 calls setitimer() with new_value NULL pointer. Misfeature support will be removed ptrace attach of "/root/syz-executor.4 exec"[12734] was attempted by "/root/syz-executor.4 exec"[12740] FAT-fs (loop0): bogus number of reserved sectors FAT-fs (loop0): Can't find a valid FAT filesystem qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). FAT-fs (loop0): bogus number of reserved sectors qnx6: wrong signature (magic) in superblock #1. FAT-fs (loop0): Can't find a valid FAT filesystem qnx6: unable to read the first superblock qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). qnx6: wrong signature (magic) in superblock #1. qnx6: unable to read the first superblock hfs: invalid uid -1 hfs: unable to parse mount options hfs: invalid uid -1 hfs: unable to parse mount options qnx6: invalid mount options. audit: type=1107 audit(1639027292.888:9): pid=13354 uid=0 auid=4294967295 ses=4294967295 msg='' qnx6: invalid mount options. vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) vxfs: WRONG superblock magic 00000000 at 1 vxfs: WRONG superblock magic 00000000 at 8 vxfs: can't find superblock. vhci_hcd vhci_hcd.0: Device attached vxfs: WRONG superblock magic 00000000 at 1 vhci_hcd: connection closed vhci_hcd: stop threads vxfs: WRONG superblock magic 00000000 at 8 vhci_hcd: release socket vxfs: can't find superblock. vxfs: WRONG superblock magic 00000000 at 1 vhci_hcd: disconnect device vxfs: WRONG superblock magic 00000000 at 8 vxfs: can't find superblock. vxfs: WRONG superblock magic 00000000 at 1 vxfs: WRONG superblock magic 00000000 at 8 vxfs: can't find superblock. vhci_hcd vhci_hcd.0: pdev(5) rhport(1) sockfd(3) vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) vhci_hcd vhci_hcd.0: Device attached vhci_hcd: connection closed vhci_hcd: stop threads vhci_hcd: release socket vhci_hcd: disconnect device tmpfs: Bad value 'prefer:601' for mount option 'mpol' tmpfs: Bad value 'prefer:601' for mount option 'mpol' ====================================================== WARNING: the mand mount option is being deprecated and will be removed in v5.15! ====================================================== netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. hfs: unable to change iocharset hfs: unable to parse mount options hfs: unable to change iocharset hfs: unable to parse mount options (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0)