unregister_netdevice: waiting for lo to become free. Usage count = 3 audit: type=1804 audit(1672116357.481:206): pid=20368 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3582320326/syzkaller.istESI/139/cgroup.controllers" dev="sda1" ino=14914 res=1 audit: type=1804 audit(1672116357.551:207): pid=20376 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3582320326/syzkaller.istESI/139/cgroup.controllers" dev="sda1" ino=14914 res=1 IPVS: ftp: loaded support on port[0] = 21 audit: type=1804 audit(1672116357.821:208): pid=20418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1681166134/syzkaller.a8hWLE/134/bus" dev="sda1" ino=14897 res=1 IPVS: ftp: loaded support on port[0] = 21 IPVS: ftp: loaded support on port[0] = 21 IPVS: ftp: loaded support on port[0] = 21 audit: type=1804 audit(1672116358.751:209): pid=20560 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1681166134/syzkaller.a8hWLE/135/bus" dev="sda1" ino=14924 res=1 overlayfs: failed to resolve 'fFúe0¸—ÏÍQOµ ØVl=” 'åa½x–Oõò7ŽËÑðÊ9aŸ´e¿W^;…(ÔÇ×z[çëˆ5°éÕkãÛˆ1Øa){ùÇh?ҕﱉ™VtP ælpDw¬ö<ºƒ•hH»a9è': -2 overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. loop5: p1 < > p3 loop5: p3 start 100597760 is beyond EOD, truncated audit: type=1804 audit(1672116359.681:210): pid=20629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1681166134/syzkaller.a8hWLE/136/bus" dev="sda1" ino=14939 res=1 overlayfs: failed to resolve 'fFúe0¸—ÏÍQOµ ØVl=” 'åa½x–Oõò7ŽËÑðÊ9aŸ´e¿W^;…(ÔÇ×z[çëˆ5°éÕkãÛˆ1Øa){ùÇh?ҕﱉ™VtP ælpDw¬ö<ºƒ•hH»a9è': -2 overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. loop5: p1 < > p3 loop5: p3 start 100597760 is beyond EOD, truncated IPVS: ftp: loaded support on port[0] = 21 overlayfs: failed to resolve 'fFúe0¸—ÏÍQOµ ØVl=” 'åa½x–Oõò7ŽËÑðÊ9aŸ´e¿W^;…(ÔÇ×z[çëˆ5°éÕkãÛˆ1Øa){ùÇh?ҕﱉ™VtP ælpDw¬ö<ºƒ•hH»a9è': -2 can: request_module (can-proto-4) failed. loop5: p1 < > p3 loop5: p3 start 100597760 is beyond EOD, truncated can: request_module (can-proto-4) failed. BTRFS info (device loop3): using free space tree BTRFS info (device loop3): has skinny extents netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. BTRFS info (device loop3): using free space tree BTRFS info (device loop3): has skinny extents netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. audit: type=1800 audit(1672116362.422:211): pid=20957 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=14956 res=0 wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 audit: type=1800 audit(1672116362.812:212): pid=20990 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=14957 res=0 BTRFS info (device loop3): using free space tree BTRFS info (device loop3): has skinny extents BTRFS error (device loop3): open_ctree failed xt_hashlimit: overflow, try lower: 17592186044416/4294967303 netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. syz-executor.4 (20984): drop_caches: 2 syz-executor.4 (20984): drop_caches: 2 audit: type=1800 audit(1672116366.402:213): pid=21089 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=14973 res=0 xt_hashlimit: overflow, try lower: 17592186044416/4294967303 netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'.