syzbot


Applied filters: Label=subsystems:kernfs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
WARNING: locking bug in kernfs_path_from_node kernfs 4 C done 1037 192d 283d 28/29 62d 741c10b096bc kernfs: Use RCU to access kernfs_node::name.
WARNING: suspicious RCU usage in kernfs_node_dentry kernfs 4 C done 476 166d 175d 28/29 62d 6ef5b6fae304 kernfs: Drop kernfs_rwsem while invoking lookup_positive_unlocked().
possible deadlock in __kernfs_remove kernfs 4 C 438 370d 413d 28/29 312d 15fffc6a5624 driver core: Fix uevent_show() vs driver detach race
WARNING: suspicious RCU usage in mas_walk kernfs 4 C error 234 871d 1201d 22/29 795d 6db504ce55bd mm/ksm: fix race with VMA iteration and mm_struct teardown
WARNING: suspicious RCU usage in mas_start kernfs 4 C error done 23 867d 900d 22/29 795d 6db504ce55bd mm/ksm: fix race with VMA iteration and mm_struct teardown
kernel panic: corrupted stack end in vlan_ioctl_handler kernfs 2 1 1155d 1155d 22/29 899d b81d591386c3 riscv: Increase stack size under KASAN
WARNING in kernfs_active kernfs -1 C error 150 913d 1037d 22/29 899d 1edfe4ea16ca kernfs: Fix spurious lockdep warning in kernfs_find_and_get_node_by_id()
kernel panic: corrupted stack end in tun_chr_ioctl kernfs 2 1 1147d 1147d 22/29 899d b81d591386c3 riscv: Increase stack size under KASAN
kernel panic: corrupted stack end in hub_event kernfs 2 93 907d 1252d 22/29 899d b81d591386c3 riscv: Increase stack size under KASAN
kernel panic: corrupted stack end in rtnl_newlink kernfs net 2 3489 899d 1247d 22/29 899d b81d591386c3 riscv: Increase stack size under KASAN
KASAN: use-after-free Read in remove_wait_queue (3) kernfs 19 C inconclusive 123 939d 1365d 22/29 899d a06247c6804f psi: Fix uaf issue when psi trigger is destroyed while being polled
BUG: unable to handle kernel paging request in kernfs_put_active kernfs nilfs 8 C 2 1060d 1060d 22/29 899d 2e488f13755f fs: fix UAF/GPF bug in nilfs_mdt_destroy
BUG: sleeping function called from invalid context in kernfs_walk_and_get_ns kernfs 5 C error 196 1029d 1034d 22/29 899d 46307fd6e27a cgroup: Reorganize css_set_lock and kernfs path processing
WARNING: suspicious RCU usage in kernfs_fop_read_iter kernfs 4 1 1594d 1594d 20/29 1371d 3066820034b5 rcu: Reject RCU_LOCKDEP_WARN() false positives
WARNING: suspicious RCU usage in kernfs_iop_getattr kernfs 4 1 1566d 1562d 20/29 1371d 3066820034b5 rcu: Reject RCU_LOCKDEP_WARN() false positives
WARNING: suspicious RCU usage in kernfs_iop_get_link kernfs 4 1 1527d 1522d 20/29 1371d 3066820034b5 rcu: Reject RCU_LOCKDEP_WARN() false positives
WARNING: suspicious RCU usage in kernfs_iop_permission kernfs 4 C done 1 1653d 1653d 19/29 1616d b854cc659dcb ovl: avoid deadlock on directory ioctl
WARNING in kernfs_create_dir_ns kernfs -1 C done done 3 1974d 2235d 15/29 1920d 810507fe6fd5 locking/lockdep: Reuse freed chain_hlocks entries
WARNING in kernfs_new_node kernfs -1 C done done 2 1974d 2198d 15/29 1920d 810507fe6fd5 locking/lockdep: Reuse freed chain_hlocks entries
BUG: Dentry still in use [unmount of sysfs sysfs] kernfs -1 C done 6 2249d 2249d 12/29 2224d 1b0b9cc8d379 vfs: fsmount: add missing mntget()
WARNING: lock held when returning to user space in grab_super kernfs 4 2 2371d 2413d 11/29 2328d 399504e21a10 fix cgroup_do_mount() handling of failure exits
KASAN: stack-out-of-bounds Read in kernfs_find_ns kernfs 17 1 2581d 2581d 8/29 2561d 99ba2b5aba24 bpf: sockhash, disallow bpf_tcp_close and update in parallel
WARNING in kernfs_add_one kernfs -1 C 174 2591d 2655d 8/29 2590d 84d0c27d6233 driver core: Don't ignore class_dir_create_and_add() failure.
general protection fault in kernfs_kill_sb (2) kernfs 2 C 22 2636d 2648d 5/29 2622d 82382acec0c9 kernfs: deal with kernfs_fill_super() failures