syzbot


Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-android-6-12-rust now 1h46m 19641 115022 227 1125988 c65cb1d6295c .config 11h54m 67c37560 3h13m all only
internal (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
attempt to subtract with overflow in <rust_binder::thread::Thread>::do_set_priority -1 C 2 1d21h 1d21h 1d21h
INFO: task hung in synchronize_rcu 1 32 11d 69d 69d
WARNING in shmem_rmdir origin:downstream -1 C 17760 now 80d 14d
premoderation (101):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING in kvm_apic_accept_events -1 C 1 18h52m 18h52m 18h52m
INFO: task hung in netfs_write_collection_worker 1 C 1 1d22h 1d22h 1d22h
INFO: task hung in usbdev_ioctl 1 1 2d00h 2d00h 2d00h
WARNING in vmx_handle_exit origin:lts -1 C 1 3d01h 3d01h 3d01h
WARNING in task_participate_group_stop origin:upstream -1 C 1 3d17h 3d17h 3d17h
KASAN: slab-use-after-free Read in hci_uart_write_work 19 1 8d07h 8d07h 8d07h
INFO: task hung in pipe_write origin:upstream 1 C 1 12d 12d 12d
BUG: Bad page state in prep_new_page origin:upstream -1 C 1 6h36m 14d 14d
INFO: task hung in wg_destruct 1 1 17d 17d 17d
general protection fault in dst_dev_put 2 1 21d 21d 21d
general protection fault in path_openat origin:downstream 2 C 2 9d20h 21d 21d
WARNING in vcpu_run origin:upstream -1 C 6 11d 22d 22d
general protection fault in fuse_atomic_open origin:downstream 2 C 6 1d00h 27d 27d
WARNING in __alloc_skb origin:upstream -1 C 7 5d05h 28d 26d
INFO: task hung in v9fs_file_fsync origin:upstream 1 C 2 17d 33d 33d
WARNING in hanwang_open/usb_submit_urb origin:lts -1 C 1 22d 38d 38d
INFO: task hung in bdev_release 1 1 39d 39d 39d
SYZFAIL: mmap of data segment failed -1 1 39d 39d 39d
INFO: task hung in cleanup_net 1 2 13d 39d 39d
INFO: task hung in rcu_sync_dtor 1 2 36d 40d 40d
WARNING in virtio_transport_send_pkt_info origin:upstream -1 C 5 26d 41d 41d
KASAN: null-ptr-deref Write in do_pagemap_cmd origin:lts 12 C 5 9d13h 46d 46d
INFO: task hung in do_task_dead 1 1 48d 48d 48d
BUG: soft lockup in smp_call_function 1 1 49d 49d 49d
general protection fault in iter_file_splice_write origin:upstream 2 C 39 1d16h 50d 50d
SYZFAIL: repeatedly failed to execute the program -1 1 50d 50d 50d
BUG: unable to handle kernel paging request in read_pages origin:downstream 8 C 5 18d 51d 51d
SYZFAIL: posix_spawnp failed -1 2 20d 52d 52d
INFO: task hung in nmi_cpu_backtrace 1 1 53d 53d 53d
WARNING in emulator_pio_in_out origin:upstream -1 C 6 8h29m 57d 38d
INFO: task hung in put_mnt_ns 1 1 58d 58d 58d
INFO: task hung in open_tree 1 1 58d 58d 58d
INFO: rcu detected stall in mas_preallocate 1 2 42d 58d 58d
INFO: task hung in do_exit 1 1 59d 59d 59d
INFO: task hung in blk_freeze_queue 1 1 62d 62d 62d
INFO: task hung in dissolve_on_fput origin:upstream 1 syz 1 48d 62d 62d
INFO: task hung in do_change_type origin:upstream 1 syz 1 62d 62d 62d
general protection fault in current_umask 2 2 29d 62d 62d
BUG: workqueue lockup -1 1 62d 62d 62d
WARNING in kvm_arch_vcpu_ioctl_run origin:upstream -1 C 45 6d02h 64d 64d
INFO: task hung in vfs_setxattr 1 1 65d 65d 65d
general protection fault in do_rmdir origin:downstream 2 C 2 64d 65d 65d
WARNING in kvm_read_guest_offset_cached origin:upstream -1 C 1 51d 65d 65d
general protection fault in do_unlinkat origin:downstream 2 C 5 26d 65d 65d
UBSAN: shift-out-of-bounds in s32ton origin:upstream -1 C 1 52d 67d 67d
INFO: task hung in lookup_slow origin:upstream 1 C 4 52d 67d 67d
KASAN: slab-use-after-free Read in unix_stream_read_actor origin:lts 19 C 2 67d 68d 67d
KASAN: slab-use-after-free Read in capable_wrt_inode_uidgid 19 1 68d 68d 68d
WARNING in kvm_put_kvm origin:downstream -1 C 38585 9d20h 69d 69d
INFO: task hung in rtnl_dumpit 1 2 14d 70d 70d
INFO: rcu detected stall in vm_area_alloc 1 1 70d 70d 70d
INFO: task hung in pwq_dec_nr_in_flight 1 1 71d 71d 71d
SYZFAIL: failed to send rpc -1 5 33d 73d 73d
INFO: task hung in rtnl_newlink 1 1 74d 74d 74d
INFO: task hung in scsi_host_dev_release 1 2 15d 74d 74d
INFO: task hung in flush_rcu_work 1 10 10h10m 76d 76d
general protection fault in netfs_write_collection_worker origin:upstream 2 syz 1 76d 76d 76d
WARNING in p9pdu_vwritef origin:upstream -1 C 3 62d 76d 76d
INFO: task hung in worker_thread 1 2 69d 77d 77d
INFO: task hung in do_coredump origin:upstream 1 C 13 6d09h 79d 79d
SYZFAIL: tun: can't open /dev/net/tun -1 11 2d22h 80d 80d
general protection fault in step_into origin:downstream 2 C 19 3d00h 80d 56d
general protection fault in do_renameat2 origin:downstream 2 C 9 3d00h 81d 75d
WARNING in simple_rmdir origin:downstream -1 C 18 1d12h 81d 14d
INFO: task hung in irqentry_exit 1 1 81d 81d 81d
KASAN: slab-out-of-bounds Read in mon_bin_event origin:upstream 17 C 56 32d 81d 80d
KASAN: slab-use-after-free Read in tipc_aead_decrypt_done 19 1 82d 82d 82d
KASAN: slab-use-after-free Read in read_report_descriptor origin:downstream 19 C 8 20d 82d 81d
general protection fault in filename_create 2 1 82d 82d 82d
WARNING in inet_sock_destruct origin:upstream -1 C 58 21d 83d 77d
WARNING in pending_reads_dispatch_ioctl origin:downstream -1 C 41 3d18h 84d 76d
BUG: unable to handle kernel paging request in filemap_read_folio origin:upstream 8 C 17 14d 85d 85d
general protection fault in vfs_rename origin:downstream 2 C 3 14d 86d 86d
INFO: task hung in loop_reread_partitions 1 2 16d 86d 86d
INFO: task hung in bdev_open 1 7 57d 86d 86d
INFO: task hung in usbdev_open origin:upstream 1 syz 32 1d23h 87d 48d
BUG: soft lockup in x64_sys_call 1 8 54d 87d 87d
INFO: task hung in exit_aio 1 32 11h22m 87d 87d
INFO: task hung in sock_ioctl 1 1 88d 88d 88d
WARNING in ovl_listxattr origin:lts -1 C 5 70d 88d 88d
INFO: task hung in __fuse_simple_request origin:upstream 1 syz 64 21h55m 88d 74d
general protection fault in fuse_file_release origin:downstream 2 C 468 7m 88d 88d
INFO: task hung in netdev_run_todo 1 136 6h47m 89d 89d
corrupted report -1 162 11h45m 89d 89d
SYZFAIL: failed to recv rpc -1 35 2d10h 89d 89d
INFO: task hung in iterate_supers origin:upstream 1 C 522 32m 89d 89d
INFO: task hung in fqdir_free_fn 1 21 1d19h 90d 90d
INFO: task hung in rtnetlink_rcv_msg 1 190 4h43m 90d 90d
INFO: task hung in rtnl_lock origin:upstream 1 syz 2330 11m 90d 85d
INFO: task hung in kvm_mmu_uninit_tdp_mmu 1 89 1h31m 90d 90d
WARNING in ovl_dir_modified origin:downstream -1 C 8659 8m 90d 90d
WARNING in incfs_realloc_mount_info origin:downstream -1 C 91 10h41m 90d 90d
SYZFAIL: tun: ioctl(TUNSETIFF) failed -1 36 18h25m 91d 91d
can't ssh into the instance (2) -1 385 2h29m 91d 91d
INFO: task hung in uevent_show origin:upstream 1 syz 7 89d 91d 91d
INFO: task hung in uhid_char_release origin:upstream 1 C 10 4d15h 92d 92d
lost connection to test machine origin:downstream -1 C 18491 4h17m 92d 84d
no output from test machine -1 C 1505 1h27m 92d 89d
suppressed report -1 2906 11m 92d 92d
WARNING in untrack_pfn origin:downstream -1 C 4 12d 92d 92d
WARNING in hashtab_init origin:upstream -1 C 1326 1h22m 92d 92d