syzbot


Out of 204 bugs, 165 were automatically obsoleted (25 due to revoked reproducers), 39 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
KASAN: out-of-bounds Read in __show_regs 1 90d 90d
BUG: soft lockup in br_multicast_group_expired (2) 1 93d 93d
BUG: Bad page map (3) 3 94d 240d
KASAN: use-after-free Write in virtio_transport_recv_pkt C inconclusive 1 147d 339d
KASAN: use-after-free Read in bdev_try_to_free_page 1 99d 99d
KASAN: use-after-free Read in binder_release_work C 154 82d 116d
BUG: soft lockup in mntput 1 118d 118d
SYZFAIL: handshake read failed 1 137d 137d
KASAN: use-after-free Write in l2tp_session_delete 2 138d 162d
kernel BUG in vlan_get_tci 2 142d 171d
SYZFAIL: netlink_send_ext: short netlink write 4 148d 237d
SYZFAIL: posix_spawn failed 9928 111d 248d
SYZFAIL: mmap of output file failed 20 136d 237d
SYZFAIL: child failed syz error error 1 160d 1169d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock syz error 1 179d 312d
KASAN: use-after-free Read in __ext4_check_dir_entry C error 2 184d 302d
BUG: corrupted list in p9_fd_cancelled (4) 4 165d 274d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 1 173d 173d
SYZFAIL: mkdir(syz-tmp) failed 299 135d 247d
SYZFAIL: bad allocate request 148 135d 245d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 2 176d 180d
SYZFAIL: ShmemBuilder: too large output offset 51 136d 244d
general protection fault in steam_send_report 1 177d 177d
SYZFAIL: can't reallocate 1 180d 180d
SYZFAIL: SIGSEGV 841 142d 256d
KASAN: use-after-free Write in __tlb_remove_page_size 1 183d 183d
SYZFAIL: SIGFPE 2 185d 230d
general protection fault in free_swap_cache 1 195d 195d
KASAN: stack-out-of-bounds Read in __show_regs 1 196d 196d
BUG: soft lockup in br_multicast_port_group_expired 1 197d 197d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) 30 166d 285d
KASAN: use-after-free Read in br_multicast_port_group_expired 1 200d 200d
BUG: soft lockup in net_rx_action 2 200d 212d
BUG: soft lockup in __run_timers 2 200d 269d
BUG: soft lockup in sys_sendmmsg 2 202d 202d
KASAN: use-after-free Read in usb_udc_uevent (3) 1 202d 202d
BUG: soft lockup in __netif_receive_skb_core 1 204d 204d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 1 207d 207d
KASAN: use-after-free Read in worker_thread 1 209d 209d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 213d 213d
BUG: soft lockup in br_multicast_group_expired 1 213d 213d
BUG: soft lockup in ip_list_rcv 1 214d 214d
BUG: soft lockup in run_rebalance_domains 1 215d 215d
BUG: soft lockup in ipv6_rcv 3 219d 236d
KASAN: null-ptr-deref Write in __kernfs_remove 1 222d 222d
BUG: soft lockup in vfork 1 224d 224d
BUG: soft lockup in sys_exit_group 1 230d 230d
SYZFAIL: bad thread state in completion syz error error 5 818d 1160d
KASAN: use-after-free Read in dev_get_by_index_rcu 1 239d 239d
BUG: soft lockup in sys_clone 1 243d 243d
BUG: soft lockup in sys_recvmsg 4 244d 323d
SYZFAIL: control pipe read failed 1 247d 247d
SYZFAIL: too many calls in output 2 252d 252d
BUG: soft lockup in sys_bpf 2 257d 261d
BUG: unable to handle kernel paging request in swake_up_locked C inconclusive 1 275d 307d
KASAN: use-after-free Read in macsec_get_iflink syz error 2 280d 407d
KASAN: use-after-free Read in wg_packet_send_staged_packets 1 306d 306d
go runtime error 22 308d 586d
SYZFAIL: tun read failed syz error error 123 234d 1232d
SYZFAIL: proc resp pipe read failed 73 241d 257d
general protection fault in fq_codel_enqueue (2) 2 321d 322d
panic: runtime error: floating point error [recovered] 1 328d 328d
android13-5.10-lts build error 44 291d 311d
KASAN: use-after-free Read in f2fs_write_end_io 1 335d 335d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 257d 257d
BUG: unable to handle kernel paging request in fuse_dev_do_write (3) 1 349d 349d
KASAN: use-after-free Read in unaccount_page_cache_page 150 321d 849d
general protection fault in mnt_want_write (2) 1 387d 387d
BUG: corrupted list in p9_fd_cancelled (3) C done unreliable 38 405d 490d
KASAN: stack-out-of-bounds Read in update_stack_state 1 400d 400d
panic: replaceArg: group fields don't match: NUM/NUM 13 364d 365d
general protection fault in skb_segment C done 1 440d 454d
KASAN: use-after-free Read in key_task_permission 1 438d 438d
android13-5.10-lts test error: lost connection to test machine 1 444d 444d
BUG: unable to handle kernel paging request in fuse_dev_do_write (2) 1 469d 469d
KASAN: null-ptr-deref Write in backing_data_changed C done 3 494d 566d
general protection fault in __writeback_single_inode 1 511d 511d
BUG: Bad page map (2) 1 514d 514d
KASAN: use-after-free Read in locked_inode_to_wb_and_lock_list 2 518d 548d
general protection fault in tipc_conn_close (3) 1 540d 540d
kernel BUG in __block_commit_write 1 542d 542d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) 20 551d 753d
corrupted report (2) 6 552d 630d
BUG: soft lockup in wg_packet_tx_worker 5 562d 611d
BUG: soft lockup in neigh_timer_handler 2 562d 571d
BUG: soft lockup in wg_packet_handshake_send_worker 6 570d 610d
BUG: soft lockup in sys_sendto 2 570d 607d
kernel panic: EXT4-fs (device loop2): panic forced after error 1 574d 574d
BUG: soft lockup in tc_modify_qdisc C done done 314 557d 611d
BUG: soft lockup in addrconf_rs_timer 2 587d 605d
fatal error: fault 1 593d 593d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return syz error error 2 595d 1076d
fatal error: Connection to IP closed by remote host. 3 610d 733d
BUG: stack guard page was hit in corrupted (23) syz error error 1 635d 635d
KASAN: use-after-free Read in usb_udc_uevent (2) 1 632d 632d
kernel BUG in ext4_expand_extra_isize_ea C done done 5 645d 659d
BUG: unable to handle kernel paging request in fuse_dev_do_write 18 605d 670d
KASAN: global-out-of-bounds Read in f2fs_release_page 2 643d 675d
SYZFAIL: clock_gettime failed syz error error 5 650d 1176d
KASAN: use-after-free Read in f2fs_remove_dirty_inode C error error 4 664d 721d
general protection fault in do_swap_page 246 634d 1071d
kernel panic: EXT4-fs (device loop3): panic forced after error 1 688d 688d
general protection fault in kernfs_name_hash (6) C error error 22 718d 884d
kernel panic: EXT4-fs (device loop4): panic forced after error 1 691d 691d
android12-5.10-lts build error (2) 220 674d 775d
VFS: Busy inodes after unmount (use-after-free) C done inconclusive 1 742d 742d
general protection fault in filp_close 1 715d 715d
BUG: unable to handle kernel paging request in z_erofs_decompress_pcluster erofs C error error 3 760d 857d
BUG: Bad page map 1 732d 732d
KASAN: use-after-free Read in hci_cmd_timeout 1 739d 739d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 743d 743d
kernel panic: corrupted stack end in sys_sendmmsg syz error error 14 757d 783d
KASAN: use-after-free Read in fuse_copy_one C error inconclusive 1 844d 844d
kernel BUG in jbd2_journal_get_create_access syz error error 1 851d 851d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) syz error error 1 798d 798d
BUG: scheduling while atomic in f2fs_register_inmem_page C error inconclusive 1 723d 723d
KASAN: use-after-free Read in usb_udc_uevent 2 757d 780d
general protection fault in f2fs_release_page f2fs 3 773d 815d
general protection fault in tipc_conn_close (2) 6 814d 900d
KASAN: use-after-free Read in xpad_presence_work 1 859d 859d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C 1 805d 805d
divide error in netem_enqueue (2) 1 906d 906d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields (2) 1 924d 924d
panic: runtime error: floating point error 1 929d 929d
KASAN: use-after-free Read in __cgroup_bpf_attach (3) 1 943d 943d
KASAN: use-after-free Read in __tcf_qdisc_find 1 944d 944d
KASAN: invalid-free in selinux_tun_dev_free_security 14 937d 947d
general protection fault in fq_codel_enqueue 1 955d 955d
BUG: corrupted list in pwq_dec_nr_in_flight (2) 1 958d 958d
general protection fault in tcp_sk_exit (2) 1 966d 966d
KASAN: use-after-free Read in css_free_rwork_fn (2) 2 970d 1054d
android12-5.10-lts-superproject build error 24 978d 1004d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2de, dir:0x0}, Inner:[ 23 891d 892d
general protection fault in ext4_xattr_set_entry C error 2 898d 912d
kernel BUG in ext4_es_cache_extent C error 1 923d 923d
BUG: unable to handle kernel paging request in reuseport_select_sock 1 997d 997d
BUG: stack guard page was hit in corrupted (22) syz done done 1 1034d 1034d
kernel panic: corrupted stack end in sys_futex syz error error 1 1061d 1061d
KASAN: use-after-free Read in f2fs_available_free_memory syz error error 7 1120d 1220d
BUG: unable to handle kernel NULL pointer dereference in ipv6_rcv syz 1 1063d 1063d
divide error in netem_enqueue 2 1013d 1024d
general protection fault in tipc_conn_close 1 1029d 1029d
BUG: stack guard page was hit in file_open (11) 4 1031d 1034d
BUG: stack guard page was hit in sys_mkdir (5) 1 1033d 1033d
BUG: stack guard page was hit in sys_creat (10) 1 1034d 1034d
kernel BUG in collapse_huge_page 1 1040d 1040d
general protection fault in __device_attach 1 1043d 1043d
kernel BUG in blk_mq_dispatch_rq_list C error 16 962d 1161d
KASAN: use-after-free Read in __cgroup_bpf_attach (2) 1 1051d 1051d
KASAN: use-after-free Read in vcs_write 1 1052d 1052d
SYZFAIL: failed to mkdtemp 15 1053d 1220d
BUG: corrupted list in pwq_dec_nr_in_flight 1 1053d 1053d
corrupted report 289 1031d 1180d
BUG: corrupted list in p9_fd_cancelled (2) 3 1062d 1098d
general protection fault in tcp_sk_exit 1 1065d 1065d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 7 1065d 1224d
kernel panic: corrupted stack end in file_open 1 1068d 1068d
general protection fault in icmpv6_sk_exit 1 1074d 1074d
general protection fault in mnt_want_write 1 1080d 1080d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) 3 992d 992d
general protection fault in del_gendisk (3) C done 1 1022d 1022d
KASAN: use-after-free Read in io_uring_cancel_task_requests 1 1107d 1107d
KASAN: slab-out-of-bounds Read in fuse_inode_eq 5 1107d 1115d
KASAN: use-after-free Write in dir_mkdir 1 1114d 1114d
KASAN: null-ptr-deref Write in incfs_fresh_pending_reads_exist 1 1121d 1121d
general protection fault in kernfs_name_hash C done 2 1056d 1056d
kernel BUG in notify_change (2) C error 2 1049d 1049d
general protection fault in del_gendisk (2) C error 2 1046d 1047d
SYZFAIL: sandbox fork failed 3 1129d 1212d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields 1 1168d 1168d
SYZFAIL: bad thread state in schedule 1 1148d 1148d
KASAN: stack-out-of-bounds Read in iov_iter_revert C error 10 1077d 1230d
SYZFAIL: invalid syscall number 2 1167d 1189d
kernel BUG in ext4_free_blocks 3 1181d 1214d
general protection fault in io_prep_async_work 1 1151d 1151d
KASAN: use-after-free Read in io_kill_linked_timeout C error 14 1099d 1147d
KASAN: use-after-free Read in __fdget_raw C error error 1 1142d 1142d
KASAN: invalid-free in io_dismantle_req C error 7 1109d 1104d
general protection fault in del_gendisk C error 1 1109d 1216d
BUG: corrupted list in p9_fd_cancelled 1 1189d 1189d
KASAN: use-after-free Read in task_work_run 2 1223d 1222d
KASAN: use-after-free Write in chroot_fs_refs 2 1220d 1222d
BUG: stack guard page was hit in sys_fsetxattr 1 1133d 1133d
BUG: stack guard page was hit in sys_lsetxattr C error inconclusive 2 1139d 1139d
BUG: stack guard page was hit in sys_setxattr C error 6 1136d 1159d
BUG: stack guard page was hit in corrupted C error 3 1124d 1159d
BUG: stack guard page was hit in sys_unlink 2 1159d 1159d
BUG: stack guard page was hit in sys_creat C error done 7 1106d 1171d
BUG: stack guard page was hit in sys_lchown C error 4 1127d 1176d
BUG: stack guard page was hit in sys_chdir 5 1105d 1177d
KASAN: use-after-free Read in css_free_rwork_fn 1 1196d 1196d
KASAN: use-after-free Read in rcu_cblist_dequeue 1 1228d 1222d
BUG: workqueue lockup C error 25 1133d 1231d
KASAN: use-after-free Read in __cgroup_bpf_attach 2 1202d 1204d
KASAN: use-after-free Read in dev_uevent 1 1206d 1206d
general protection fault in bdev_read_page 1 1208d 1208d
SYZFAIL: out of opened kcov threads 47 1184d 1185d
SYZFAIL: tun: can't open /dev/net/tun 1 1217d 1217d
KASAN: use-after-free Read in compute_effective_progs 1 1213d 1213d
KASAN: stack-out-of-bounds Read in xfrm_state_find 1 1217d 1217d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 1 1139d 1139d
android12-5.10-lts test error: UBSAN: object-size-mismatch in wg_xmit 69 1193d 1220d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 1 1212d 1212d
android12-5.10-lts build error 1 1234d 1234d