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🐞 Open [454]
🐞 Fixed [23]
🐞 Invalid [230]
⬇ Missing Backports [16]
≡ Crashes
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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-6-6-kasan-perf now 18h29m 22019 188629 16 48841 258cf62a6dfd .config 2d16h a0d91488 18h51m all only
Applied filters: Manager=ci2-linux-6-6-kasan-perf (drop)
open (104) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: rcu detected stall in asm_sysvec_reschedule_ipi 1 1 3d08h 3d08h 3d08h
INFO: rcu detected stall in mrp_periodic_timer 1 C 1 6d20h 6d20h 6d20h
INFO: rcu detected stall in fib_nl_newrule 1 1 11d 11d 11d
INFO: task hung in netlink_dump (2) 1 3 4d01h 14d 14d
INFO: task hung in dev_ioctl 1 1 15d 15d 15d
INFO: task hung in ppp_release 1 1 22d 22d 22d
INFO: rcu detected stall in sys_newfstat (2) 1 2 3d01h 23d 23d
INFO: rcu detected stall in dcache_dir_open 1 1 23d 23d 23d
INFO: rcu detected stall in vfs_fileattr_set 1 1 25d 25d 25d
INFO: rcu detected stall in filemap_fault 1 1 27d 27d 27d
INFO: task hung in devinet_ioctl 1 2 23d 31d 31d
INFO: rcu detected stall in __tun_chr_ioctl 1 1 41d 41d 41d
INFO: rcu detected stall in tcp_write_timer 1 1 53d 53d 53d
INFO: rcu detected stall in neigh_timer_handler 1 1 59d 59d 59d
INFO: rcu detected stall in aoecmd_cfg 1 1 62d 62d 62d
INFO: task hung in bpf_prog_dev_bound_destroy 1 1 75d 75d 75d
INFO: rcu detected stall in sys_setsockopt 1 1 78d 78d 78d
INFO: task hung in nl80211_pre_doit 1 1 79d 79d 79d
INFO: rcu detected stall in dentry_kill 1 6 17d 90d 90d
INFO: rcu detected stall in kthreadd (2) 1 2 20d 95d 95d
INFO: rcu detected stall in lapb_t1timer_expiry origin:lts-only 1 C error 1 95d 95d 95d
INFO: rcu detected stall in schedule_preempt_disabled 1 1 95d 95d 95d
INFO: task hung in nsim_drv_remove origin:upstream 1 C error 1 97d 97d 97d
INFO: rcu detected stall in rtnl_dellink 1 1 97d 97d 97d
INFO: task hung in reg_check_chans_work (2) origin:lts-only 1 C error 7 14d 112d 105d
INFO: rcu detected stall in perf_release (2) origin:lts-only 1 C error 2 11d 119d 119d
INFO: task hung in filename_create 1 3 27d 129d 129d
INFO: task hung in perf_event_release_kernel 1 7 13d 132d 132d
INFO: rcu detected stall in task_mm_cid_work origin:lts-only 1 C error 5 12d 134d 134d
INFO: task hung in addrconf_verify_work 1 6 10d 134d 134d
INFO: task hung in crda_timeout_work 1 2 38d 135d 135d
INFO: rcu detected stall in close origin:lts-only 1 C error 2 123d 143d 143d
INFO: rcu detected stall in sys_clone (2) 1 9 17d 144d 144d
inconsistent lock state in trie_delete_elem origin:lts-only 4 C error 21 1d03h 149d 149d
INFO: rcu detected stall in ip_list_rcv 1 4 4d06h 149d 149d
INFO: task hung in switchdev_deferred_process_work (2) 1 8 14d 151d 151d
inconsistent lock state in htab_lock_bucket origin:lts-only 4 C inconclusive 784 20m 153d 153d
INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 C error 11 12d 154d 13d
INFO: task hung in addrconf_dad_work origin:upstream 1 C error 6 17d 157d 24d
INFO: rcu detected stall in security_file_open origin:upstream 1 syz error 5 11d 161d 113d
INFO: rcu detected stall in br_handle_frame 1 16 5d13h 162d 162d
INFO: task hung in del_device_store origin:upstream 1 C error 4 6d08h 163d 163d
INFO: rcu detected stall in NF_HOOK origin:upstream 1 C error 10 20d 167d 118d
INFO: rcu detected stall in debug_check_no_obj_freed origin:lts-only 1 C error 1 140d 172d 172d
INFO: rcu detected stall in perf_event_open (2) origin:lts-only 1 C inconclusive 48 28d 174d 172d
SYZFAIL: SIGFPE origin:upstream -1 syz error 1 174d 174d 174d
SYZFAIL: tun: can't open /dev/net/tun origin:lts-only -1 syz error 5 114d 174d 174d
INFO: task hung in rtnetlink_rcv_msg 1 3 88d 181d 181d
INFO: rcu detected stall in futex (2) origin:lts-only 1 C inconclusive 44 20d 184d 139d
INFO: task hung in synchronize_rcu 1 6 6d11h 184d 184d
possible deadlock in htab_lock_bucket origin:lts-only 4 syz error 6 104d 186d 186d
WARNING in hrtimer_forward origin:lts-only -1 C error 2 28d 198d 198d
INFO: rcu detected stall in sys_newfstatat 1 7 97d 199d 199d
SYZFAIL: tun: ioctl(TUNSETIFF) failed origin:lts-only -1 syz error 8 109d 208d 110d
panic: runtime error: floating point error origin:upstream 2 syz error 1 116d 218d 218d
INFO: task hung in exit_mmap origin:upstream 1 C error 58 104d 218d 218d
BUG: MAX_STACK_TRACE_ENTRIES too low! origin:lts-only -1 C inconclusive 2 128d 221d 221d
INFO: rcu detected stall in sock_write_iter origin:upstream missing-backport 1 C inconclusive 11 5d11h 241d 228d
INFO: rcu detected stall in sys_sendto origin:lts-only 1 C error 7 17d 249d 70d
INFO: rcu detected stall in irqentry_exit origin:lts-only 1 C inconclusive 19 27d 250d 164d
possible deadlock in task_fork_fair origin:upstream 4 syz error 4 101d 253d 152d
possible deadlock in queue_stack_map_push_elem origin:lts-only 4 C inconclusive 9 139d 258d 258d
INFO: rcu detected stall in sys_close_range origin:lts-only 1 C inconclusive 6 1d11h 262d 131d
KASAN: slab-out-of-bounds Write in __bpf_get_stackid origin:lts-only 21 C error 202 25m 264d 83d
INFO: rcu detected stall in sys_bpf origin:lts-only 1 C inconclusive 67 10d 265d 252d
INFO: rcu detected stall in __sock_create 1 12 21d 265d 265d
INFO: rcu detected stall in smp_call_function origin:lts-only 1 C error 581 11h34m 265d 259d
possible deadlock in __stack_map_get origin:lts-only 4 C inconclusive 3 161d 266d 266d
INFO: rcu detected stall in sendmsg 1 10 11d 275d 275d
possible deadlock in console_flush_all origin:upstream 4 C error 99 101d 279d 278d
BUG: unable to handle kernel paging request in bpf_prog_ADDR origin:lts-only 8 C inconclusive 2 55d 286d 286d
WARNING: ODEBUG bug in __sk_destruct origin:upstream missing-backport -1 C inconclusive 10 54d 287d 287d
KASAN: slab-use-after-free Read in release_sock origin:upstream missing-backport 19 C error 1 118d 288d 185d
KASAN: slab-use-after-free Read in __lock_sock origin:upstream missing-backport 19 C inconclusive 8 28d 289d 185d
SYZFAIL: repeatedly failed to execute the program origin:upstream -1 syz error 43 100d 289d 179d
INFO: rcu detected stall in shmem_file_write_iter 1 7 86d 290d 290d
SYZFAIL: failed to recv rpc origin:lts-only -1 C error 70 10d 291d 175d
INFO: rcu detected stall in sys_socket 1 18 1d05h 294d 294d
INFO: rcu detected stall in sys_openat origin:lts-only 1 C inconclusive 13 23d 296d 257d
INFO: task hung in linkwatch_event origin:lts-only 1 C inconclusive 19 14d 302d 163d
possible deadlock in __bpf_ringbuf_reserve origin:lts-only 4 C inconclusive 36 101d 302d 299d
WARNING in perf_pending_task origin:upstream missing-backport -1 C inconclusive 429 4h55m 303d 296d
WARNING in hci_conn_timeout origin:lts-only -1 C inconclusive 24 5h40m 312d 311d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:lts-only 1 C done 95 21h10m 312d 280d
INFO: rcu detected stall in do_idle origin:lts-only 1 C inconclusive 58 2d23h 313d 294d
possible deadlock in __queue_map_get origin:lts-only 4 C error 13 115d 313d 313d
INFO: rcu detected stall in corrupted origin:lts-only 1 C done 112 21d 313d 290d
INFO: rcu detected stall in rtnl_newlink origin:upstream 1 syz error 3 22d 316d 316d
INFO: task hung in corrupted origin:upstream 1 C error 13 23d 316d 316d
WARNING in __cfg80211_ibss_joined -1 105 2d09h 317d 317d
INFO: rcu detected stall in worker_thread origin:lts-only 1 C done 237 3d06h 318d 284d
WARNING: suspicious RCU usage in get_callchain_entry origin:upstream 4 C 696 6h24m 318d 318d
unregister_netdevice: waiting for DEV to become free origin:lts-only 2 C inconclusive 672 1h30m 319d 311d
WARNING in rcu_check_gp_start_stall origin:lts-only -1 C done 126 6d07h 319d 186d
BUG: workqueue lockup origin:upstream -1 C error 48 4d19h 319d 294d
possible deadlock in trie_delete_elem origin:lts-only 4 C done 219 101d 320d 246d
corrupted report -1 8229 2h32m 320d 320d
INFO: task hung in _free_event origin:lts-only 1 C inconclusive 324 6d05h 320d 317d
possible deadlock in team_del_slave origin:upstream missing-backport 4 syz error 16874 7m 320d 297d
lost connection to test machine origin:upstream -1 C 16878 5h19m 320d 309d
possible deadlock in kvfree_call_rcu origin:lts-only 4 C inconclusive 259 101d 320d 316d
no output from test machine origin:upstream -1 C 9980 48m 320d 319d
suppressed report -1 7831 48m 320d 320d
can't ssh into the instance -1 2778 12h14m 320d 320d