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
ci-qemu2-riscv64 now 10h20m 19151 322071 16 158695 8f0b4cce4481 .config 25d f7cfc622 11h13m all only
Applied filters: Manager=ci-qemu2-riscv64 (drop)
open (36):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1388 15h00m 122d
possible deadlock in kernfs_remove kernfs 4 C error done 92 47d 157d 💬 3 [44d]
INFO: task hung in dev_map_free (3) bpf net 1 101 7d11h 179d
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 2996 59m 208d
possible deadlock in __del_gendisk block 4 C done 43987 2d02h 227d PATCH [153d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 90 11h42m 239d
BUG: Bad page state in skb_pp_cow_data net -1 C done 67 20h16m 395d PATCH [64d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 5d14h 409d
INFO: task hung in do_get_write_access (3) ext4 1 C error 452 6d18h 410d
possible deadlock in __submit_bio block 4 C done 60677 95d 430d 💬 3 [290d]
INFO: task hung in __fuse_simple_request fuse 1 syz 526 10h49m 443d
INFO: task hung in netdev_run_todo (4) wireguard 1 744 2d05h 456d
INFO: task hung in genl_rcv_msg (4) net 1 C done 277 2d02h 462d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 141 5d08h 465d
INFO: task hung in new_device_store (5) net 1 C inconclusive 132 19h59m 469d 💬 18 [5d05h]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3650 24d 493d 💬 1 [21d]
INFO: task hung in disable_device kernel 1 1115 1d20h 499d 💬 4 [402d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 3379 12h31m 509d 💬 4 [10d]
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 110d 539d 💬 1 [115d]
INFO: task hung in __vhost_worker_flush net virt 1 C error 335 25d 588d 💬 12 [71d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2153 1d18h 603d
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 9277 39m 618d PATCH [539d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 21224 52m 656d PATCH [640d]
possible deadlock in smc_release smc 4 C error 182 1d22h 706d 💬 2 [66d]
INFO: task hung in bdev_release block 1 C error 2629 6d08h 770d PATCH [753d]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial 17 C 166 1d16h 841d PATCH [825d]
INFO: task hung in truncate_inode_pages block 1 C 29 439d 845d
INFO: task hung in usbdev_release (2) usb 1 C error error 107 2d03h 883d
INFO: task hung in del_device_store net 1 C error 1941 5h45m 1040d
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 3d04h 1150d
INFO: task can't die in show_free_areas serial 1 C error 233 3d14h 1445d 💬 3 [2d02h]
INFO: task hung in blkdev_fallocate block 1 C error error 2084 7d04h 1466d PATCH [1198d]
INFO: task hung in usbdev_open (2) usb 1 C error 2098 2h57m 1836d 💬 1 [10d]
INFO: task hung in fuse_simple_request fuse 1 C inconclusive error 273 472d 1851d 💬 6 [1000d]
INFO: rcu detected stall in corrupted (4) net 1 C done inconclusive 777 9h53m 1952d 💬 7 [129d]
BUG: workqueue lockup (5) kernel 1 C done 14926 1h58m 2185d
moderation (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2913610 now 2246d
corrupted report (2) mm hfs -1 1049785 now 2829d
no output from test machine (2) -1 C done 2070728 now 2952d