syzbot

 sign-in | mailing list | source | docs
🐞 Open [852]
🐞 Fixed [87]
🐞 Invalid [1240]
⬇ Missing Backports [132]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

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-linux-5-15-kasan-perf 13h51m broken 91d48252ad4b .config 8d23h 2f7f359d 14h40m all only
Applied filters: Manager=ci2-linux-5-15-kasan-perf (drop) Label=origin:upstream (drop)
open (43) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: repeatedly failed to execute the program (4) origin:upstream -1 syz error 1 52d 69d 69d
INFO: task hung in ip6gre_exit_batch_net (2) origin:upstream 1 syz error 1 109d 109d 109d
INFO: task hung in bond_destructor origin:upstream 1 C error 5 53d 161d 110d
INFO: task hung in mpol_rebind_mm origin:upstream 1 C 22 21d 165d 165d
INFO: task hung in __cgroup_procs_write origin:upstream 1 C error 13 38d 170d 170d
INFO: task hung in __netif_napi_del origin:upstream 1 C error 29 36d 171d 171d
INFO: task hung in exit_signals origin:upstream 1 C 49 12d 171d 171d
INFO: rcu detected stall in process_one_work (3) origin:upstream 1 syz error 3 64d 180d 180d
INFO: task hung in cgroup_can_fork (2) origin:upstream 1 C 59 4d00h 183d 170d
WARNING: ODEBUG bug in __sk_destruct origin:upstream -1 C error 2 1d19h 232d 232d
KASAN: use-after-free Read in __lock_sock (3) origin:upstream 19 C error 10 4d07h 233d 233d
WARNING in perf_pending_task origin:upstream -1 C 956 20h07m 257d 251d
INFO: rcu detected stall in security_file_open (2) origin:upstream 1 syz error 7 16h45m 395d 395d
INFO: rcu detected stall in rtnl_newlink origin:upstream 1 syz error 5 30d 495d 495d
general protection fault in corrupted origin:upstream 2 C error 1 70d 564d 564d
INFO: rcu detected stall in security_file_ioctl missing-backport origin:upstream 1 syz done 11 5d20h 626d 378d
WARNING: suspicious RCU usage in get_callchain_entry origin:upstream 4 C 1272 2d01h 638d 606d
INFO: rcu detected stall in sock_close (3) origin:upstream 1 C error 13 7d00h 662d 662d
possible deadlock in sock_map_update_common missing-backport origin:upstream 4 C done 12 635d 699d 632d
INFO: rcu detected stall in sys_clone (2) missing-backport origin:upstream 1 C done 90 3d01h 716d 546d
possible deadlock in kvfree_call_rcu missing-backport origin:upstream 4 C done 1274 10d 717d 643d
INFO: rcu detected stall in sock_setsockopt origin:upstream 1 C error 10 3d05h 718d 718d
possible deadlock in sock_map_delete_elem origin:upstream 4 C error 99 635d 721d 707d
INFO: rcu detected stall in sys_sendmsg origin:upstream 1 C error 36 3d03h 723d 723d
possible deadlock in trie_delete_elem missing-backport origin:upstream 4 C done 6264 8d04h 724d 428d
possible deadlock in sock_hash_delete_elem origin:upstream 4 C done 160 636d 726d 643d
INFO: rcu detected stall in sys_socket (2) origin:upstream 1 C error 45 2d03h 740d 740d
possible deadlock in task_fork_fair (2) origin:upstream 4 C inconclusive 117 356d 750d 717d
INFO: task hung in addrconf_dad_work origin:upstream 1 C error 131 63d 783d 169d
INFO: rcu detected stall in syscall_enter_from_user_mode missing-backport origin:upstream 1 C done 141 8d13h 821d 338d
WARNING in format_decode origin:upstream -1 C error 328 62d 846d 846d
INFO: rcu detected stall in syscall_exit_to_user_mode missing-backport origin:upstream 1 C done 1519 4d22h 929d 430d
INFO: rcu detected stall in gc_worker origin:upstream 1 C error 129 1d09h 949d 949d
INFO: rcu detected stall in sys_openat missing-backport origin:upstream 1 C done 60 8d16h 997d 280d
BUG: soft lockup in do_idle origin:upstream 1 C error 807 16h49m 1018d 1018d
WARNING in process_one_work origin:upstream -1 syz 289 27d 1091d 571d
WARNING in __rate_control_send_low missing-backport origin:upstream -1 C error 1137 5d14h 1091d 994d
no output from test machine missing-backport origin:upstream -1 C done 22471 18h44m 1094d 368d
BUG: workqueue lockup missing-backport origin:upstream -1 C done 635 9d21h 1098d 447d
INFO: task hung in __writeback_inodes_sb_nr origin:upstream 1 C done 1501 30d 1099d 941d
WARNING in __cfg80211_ibss_joined missing-backport origin:upstream -1 C 149 2d07h 1100d 1091d
SYZFATAL: executor failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdirNUM: no space left on device origin:upstream -1 syz error 12388 8d03h 1101d 1101d
unregister_netdevice: waiting for DEV to become free missing-backport origin:upstream 2 C done 9697 16h47m 1101d 179d