syzbot


Out of 89 bugs, 82 were automatically obsoleted (23 due to revoked reproducers), 7 were invalidated by users.
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
WARNING in raw_ioctl origin:lts -1 C 53 50d 53d
INFO: task hung in do_truncate origin:lts 1 C 1 149d 163d
UBSAN: shift-out-of-bounds in s32ton origin:upstream -1 C 3 127d 244d
INFO: task hung in lookup_slow origin:upstream 1 C 4 158d 245d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) -1 1 26d 26d
INFO: task hung in p9_fd_close origin:upstream 1 C 1 160d 175d
INFO: task hung in pipe_write origin:upstream 1 C 5 134d 190d
INFO: task hung in netfs_write_collection_worker origin:lts 1 C 1 164d 179d
INFO: task hung in vfs_utimes origin:lts 1 C 1 118d 118d
general protection fault in netfs_write_collection_worker origin:upstream 2 syz 1 169d 254d
WARNING in p9pdu_vwritef origin:upstream -1 C 3 169d 254d
general protection fault in iter_file_splice_write origin:upstream 2 C 216 118d 228d
INFO: task hung in flush_rcu_work 1 19 124d 253d
general protection fault in ip6_pol_route 2 1 125d 125d
BUG: Bad page state in prep_new_page origin:upstream -1 C 2 160d 192d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 1 37d 37d
INFO: task hung in usbdev_release 1 1 130d 130d
INFO: task hung in __lru_add_drain_all 1 1 132d 132d
INFO: task hung in v9fs_evict_inode origin:lts 1 syz 2 134d 134d
INFO: task hung in loop_reread_partitions 1 3 135d 263d
INFO: task hung in nmi_cpu_backtrace 1 3 136d 230d
BUG: soft lockup in x64_sys_call 1 23 130d 265d
INFO: task hung in cleanup_net 1 3 139d 217d
INFO: task hung in worker_thread (2) 1 1 142d 142d
SYZFAIL: repeatedly failed to execute the program -1 3 142d 228d
INFO: task hung in v9fs_file_fsync origin:upstream 1 C 2 195d 211d
WARNING in xfrm_state_migrate -1 1 145d 145d
INFO: task hung in fuse_flush 1 2 148d 177d
BUG: soft lockup in mntput 1 2 148d 160d
SYZFAIL: mmap of data segment failed -1 3 150d 217d
INFO: task hung in fuse_set_nowrite 1 2 153d 168d
INFO: task hung in truncate_inode_pages 1 1 154d 154d
INFO: rcu detected stall in worker_thread 1 1 155d 155d
no output from test machine -1 C 2041 116d 269d
can't ssh into the instance (2) -1 582 116d 269d
suppressed report -1 4341 116d 269d
INFO: task hung in fqdir_free_fn 1 32 130d 267d
BUG: soft lockup in kvm_vm_release 1 2 160d 163d
INFO: task hung in exit_aio 1 38 123d 265d
INFO: task hung in netdev_run_todo 1 184 122d 266d
corrupted report -1 191 122d 266d
INFO: task hung in rtnetlink_rcv_msg 1 265 122d 267d
WARNING in simple_rename -1 1 162d 162d
INFO: task hung in synchronize_rcu 1 41 123d 247d
INFO: task hung in kvm_mmu_uninit_tdp_mmu 1 115 123d 268d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 112 123d 269d
SYZFAIL: failed to recv rpc -1 53 124d 267d
general protection fault in current_umask 2 4 164d 240d
SYZFAIL: failed to send rpc -1 6 173d 250d
INFO: task hung in io_destroy 1 1 177d 177d
INFO: task hung in usbdev_ioctl 1 1 179d 179d
KASAN: slab-use-after-free Read in hci_uart_write_work 19 1 185d 185d
INFO: task hung in rtnl_dumpit 1 2 192d 247d
INFO: task hung in scsi_host_dev_release 1 2 193d 252d
INFO: task hung in wg_destruct 1 1 195d 195d
BUG: unable to handle kernel paging request in read_pages 8 C 5 196d 229d
general protection fault in dst_dev_put 2 1 199d 199d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 1 118d 118d
INFO: task hung in rcu_sync_dtor 1 2 214d 218d
INFO: task hung in bdev_release 1 1 216d 216d
INFO: rcu detected stall in mas_preallocate 1 2 220d 236d
INFO: task hung in do_task_dead 1 1 226d 226d
BUG: soft lockup in smp_call_function 1 1 226d 226d
WARNING in kvm_put_kvm origin:downstream -1 C 38585 187d 247d
INFO: task hung in put_mnt_ns 1 1 235d 235d
INFO: task hung in open_tree 1 1 235d 235d
INFO: task hung in do_exit 1 1 236d 236d
WARNING in inet_sock_destruct origin:upstream -1 C 58 199d 261d
INFO: task hung in blk_freeze_queue 1 1 239d 239d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 1 149d 149d
INFO: task hung in do_change_type origin:upstream 1 syz 1 240d 240d
BUG: workqueue lockup -1 1 240d 240d
INFO: task hung in vfs_setxattr 1 1 242d 242d
KASAN: slab-use-after-free Read in unix_stream_read_actor origin:lts 19 C 2 245d 245d
KASAN: slab-use-after-free Read in capable_wrt_inode_uidgid 19 1 246d 246d
INFO: task hung in worker_thread 1 2 246d 254d
WARNING in ovl_listxattr origin:lts -1 C 5 248d 265d
INFO: rcu detected stall in vm_area_alloc 1 1 248d 248d
INFO: task hung in pwq_dec_nr_in_flight 1 1 249d 249d
KASAN: slab-out-of-bounds Read in mon_bin_event origin:upstream 17 C 56 210d 259d
INFO: task hung in rtnl_newlink 1 1 251d 251d
INFO: task hung in irqentry_exit 1 1 259d 259d
KASAN: slab-use-after-free Read in tipc_aead_decrypt_done 19 1 259d 259d
general protection fault in filename_create 2 1 260d 260d
INFO: task hung in sock_ioctl 1 1 265d 265d
BUG: unable to handle kernel paging request in can_vma_merge_left origin:lts 8 C 3 268d 268d
INFO: task hung in __vhost_worker_flush 1 1 269d 269d
android16-6.12 test error: can't ssh into the instance -1 3 270d 270d
can't ssh into the instance -1 5 269d 269d