WARNING: can't dereference registers at 00000000000007d6 for ip entry_SYSCALL_64_after_hwframe+0x46/0xbb syz-executor.2 (10051) used greatest stack depth: 24032 bytes left attempt to access beyond end of device loop5: rw=2049, want=18, limit=17 Buffer I/O error on dev loop5, logical block 17, lost async page write attempt to access beyond end of device loop5: rw=2049, want=18, limit=17 Buffer I/O error on dev loop5, logical block 17, lost async page write attempt to access beyond end of device loop5: rw=2049, want=19, limit=17 Buffer I/O error on dev loop5, logical block 18, lost async page write device vxlan0 entered promiscuous mode attempt to access beyond end of device loop5: rw=2049, want=18, limit=17 Buffer I/O error on dev loop5, logical block 17, lost async page write device vxlan0 entered promiscuous mode attempt to access beyond end of device loop5: rw=2049, want=18, limit=17 Buffer I/O error on dev loop5, logical block 17, lost async page write attempt to access beyond end of device loop5: rw=2049, want=18, limit=17 Buffer I/O error on dev loop5, logical block 17, lost async page write device vxlan0 entered promiscuous mode device vxlan0 entered promiscuous mode netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. audit: type=1400 audit(1639122336.769:2): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=10287 comm="syz-executor.4" device vxlan0 entered promiscuous mode audit: type=1800 audit(1639122337.669:3): pid=10361 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="bus" dev="sda1" ino=14015 res=0 audit: type=1800 audit(1639122337.699:4): pid=10361 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="bus" dev="sda1" ino=14015 res=0 audit: type=1800 audit(1639122337.909:5): pid=10388 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="bus" dev="sda1" ino=13973 res=0 audit: type=1800 audit(1639122337.909:6): pid=10388 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="bus" dev="sda1" ino=13973 res=0 audit: type=1800 audit(1639122338.469:7): pid=10403 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="bus" dev="sda1" ino=14031 res=0 mmap: syz-executor.3 (10414) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. audit: type=1800 audit(1639122338.469:8): pid=10403 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="bus" dev="sda1" ino=14031 res=0 audit: type=1800 audit(1639122338.679:9): pid=10427 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="bus" dev="sda1" ino=14023 res=0 audit: type=1800 audit(1639122338.679:10): pid=10427 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="bus" dev="sda1" ino=14023 res=0