syzbot


Out of 81 bugs, 75 were automatically obsoleted (16 due to revoked reproducers), 6 were invalidated by users.
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in vfs_utimes origin:lts 1 C 1 92d 92d
general protection fault in netfs_write_collection_worker origin:upstream 2 syz 1 144d 229d
WARNING in p9pdu_vwritef origin:upstream -1 C 3 144d 229d
general protection fault in iter_file_splice_write origin:upstream 2 C 216 92d 202d
INFO: task hung in flush_rcu_work 1 19 99d 228d
general protection fault in ip6_pol_route 2 1 100d 100d
BUG: Bad page state in prep_new_page origin:upstream -1 C 2 135d 167d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 1 12d 12d
INFO: task hung in usbdev_release 1 1 105d 105d
INFO: task hung in __lru_add_drain_all 1 1 106d 106d
INFO: task hung in v9fs_evict_inode origin:lts 1 syz 2 108d 109d
INFO: task hung in loop_reread_partitions 1 3 110d 238d
INFO: task hung in nmi_cpu_backtrace 1 3 110d 205d
BUG: soft lockup in x64_sys_call 1 23 105d 239d
INFO: task hung in cleanup_net 1 3 114d 192d
INFO: task hung in worker_thread (2) 1 1 116d 116d
SYZFAIL: repeatedly failed to execute the program -1 3 117d 203d
INFO: task hung in v9fs_file_fsync origin:upstream 1 C 2 169d 186d
WARNING in xfrm_state_migrate -1 1 120d 120d
INFO: task hung in fuse_flush 1 2 122d 151d
BUG: soft lockup in mntput 1 2 123d 135d
SYZFAIL: mmap of data segment failed -1 3 125d 191d
INFO: task hung in fuse_set_nowrite 1 2 128d 143d
INFO: task hung in truncate_inode_pages 1 1 129d 129d
INFO: rcu detected stall in worker_thread 1 1 130d 130d
no output from test machine -1 C 2041 90d 244d
can't ssh into the instance (2) -1 582 91d 244d
suppressed report -1 4341 91d 244d
INFO: task hung in fqdir_free_fn 1 32 105d 242d
BUG: soft lockup in kvm_vm_release 1 2 134d 138d
INFO: task hung in exit_aio 1 38 98d 240d
INFO: task hung in netdev_run_todo 1 184 96d 241d
corrupted report -1 191 96d 241d
INFO: task hung in rtnetlink_rcv_msg 1 265 97d 242d
WARNING in simple_rename -1 1 137d 137d
INFO: task hung in synchronize_rcu 1 41 98d 221d
INFO: task hung in kvm_mmu_uninit_tdp_mmu 1 115 98d 242d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 112 98d 243d
SYZFAIL: failed to recv rpc -1 53 98d 241d
general protection fault in current_umask 2 4 139d 214d
SYZFAIL: failed to send rpc -1 6 148d 225d
INFO: task hung in io_destroy 1 1 152d 152d
INFO: task hung in usbdev_ioctl 1 1 154d 154d
KASAN: slab-use-after-free Read in hci_uart_write_work 19 1 160d 160d
INFO: task hung in rtnl_dumpit 1 2 166d 222d
INFO: task hung in scsi_host_dev_release 1 2 167d 226d
INFO: task hung in wg_destruct 1 1 169d 169d
BUG: unable to handle kernel paging request in read_pages 8 C 5 170d 204d
general protection fault in dst_dev_put 2 1 174d 174d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 1 93d 93d
INFO: task hung in rcu_sync_dtor 1 2 189d 193d
INFO: task hung in bdev_release 1 1 191d 191d
INFO: rcu detected stall in mas_preallocate 1 2 195d 210d
INFO: task hung in do_task_dead 1 1 200d 200d
BUG: soft lockup in smp_call_function 1 1 201d 201d
WARNING in kvm_put_kvm origin:downstream -1 C 38585 162d 221d
INFO: task hung in put_mnt_ns 1 1 210d 210d
INFO: task hung in open_tree 1 1 210d 210d
INFO: task hung in do_exit 1 1 211d 211d
WARNING in inet_sock_destruct origin:upstream -1 C 58 173d 235d
INFO: task hung in blk_freeze_queue 1 1 214d 214d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 1 124d 124d
INFO: task hung in do_change_type origin:upstream 1 syz 1 214d 214d
BUG: workqueue lockup -1 1 215d 215d
INFO: task hung in vfs_setxattr 1 1 217d 217d
KASAN: slab-use-after-free Read in unix_stream_read_actor origin:lts 19 C 2 220d 220d
KASAN: slab-use-after-free Read in capable_wrt_inode_uidgid 19 1 220d 220d
INFO: task hung in worker_thread 1 2 221d 229d
WARNING in ovl_listxattr origin:lts -1 C 5 222d 240d
INFO: rcu detected stall in vm_area_alloc 1 1 223d 223d
INFO: task hung in pwq_dec_nr_in_flight 1 1 223d 223d
KASAN: slab-out-of-bounds Read in mon_bin_event origin:upstream 17 C 56 184d 233d
INFO: task hung in rtnl_newlink 1 1 226d 226d
INFO: task hung in irqentry_exit 1 1 233d 233d
KASAN: slab-use-after-free Read in tipc_aead_decrypt_done 19 1 234d 234d
general protection fault in filename_create 2 1 235d 235d
INFO: task hung in sock_ioctl 1 1 240d 240d
BUG: unable to handle kernel paging request in can_vma_merge_left origin:lts 8 C 3 242d 242d
INFO: task hung in __vhost_worker_flush 1 1 243d 243d
android16-6.12 test error: can't ssh into the instance -1 3 244d 245d
can't ssh into the instance -1 5 244d 244d