syzbot


Out of 218 bugs, 178 were automatically obsoleted (27 due to revoked reproducers), 40 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) 2 4d02h 4d02h
SYZFAIL: open(/proc/self/ns/net) failed 1 94d 94d
BUG: soft lockup in sock_write_iter 1 101d 101d
KASAN: use-after-free Read in br_multicast_port_group_expired (2) 1 118d 118d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) 8 122d 193d
KASAN: stack-out-of-bounds Read in __xfrm_dst_hash 1 130d 130d
KASAN: use-after-free Read in exact_lock 53 108d 118d
kernel BUG in vlan_get_protocol_dgram C done 6 160d 275d
KASAN: use-after-free Read in fast_dput 14 152d 341d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 4 153d 240d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 81 137d 325d
KASAN: use-after-free Read in lock_get_status 4 189d 205d
BUG: corrupted list in tipc_nametbl_translate 2 191d 214d
general protection fault in cleanup_bearer C 14034 173d 176d
KASAN: out-of-bounds Read in __show_regs 1 194d 194d
BUG: soft lockup in br_multicast_group_expired (2) 1 197d 197d
BUG: Bad page map (3) 3 199d 344d
KASAN: use-after-free Write in virtio_transport_recv_pkt C inconclusive 1 251d 443d
KASAN: use-after-free Read in bdev_try_to_free_page 1 204d 204d
KASAN: use-after-free Read in binder_release_work C 154 186d 221d
BUG: soft lockup in mntput 1 223d 223d
SYZFAIL: handshake read failed 1 242d 242d
KASAN: use-after-free Write in l2tp_session_delete 2 242d 266d
kernel BUG in vlan_get_tci 2 247d 275d
SYZFAIL: netlink_send_ext: short netlink write 4 253d 342d
SYZFAIL: posix_spawn failed 9928 216d 352d
SYZFAIL: mmap of output file failed 20 240d 341d
SYZFAIL: child failed syz error error 1 265d 1273d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock syz error 1 284d 417d
KASAN: use-after-free Read in __ext4_check_dir_entry C error 2 288d 407d
BUG: corrupted list in p9_fd_cancelled (4) 4 269d 379d
BUG: unable to handle kernel paging request in __raw_callee_save___kvm_vcpu_is_preempted 1 278d 278d
SYZFAIL: mkdir(syz-tmp) failed 299 239d 352d
SYZFAIL: bad allocate request 148 240d 350d
KASAN: use-after-free Read in wg_queue_enqueue_per_peer_tx 2 280d 285d
SYZFAIL: ShmemBuilder: too large output offset 51 240d 348d
general protection fault in steam_send_report 1 281d 281d
SYZFAIL: can't reallocate 1 285d 285d
SYZFAIL: SIGSEGV 841 246d 360d
KASAN: use-after-free Write in __tlb_remove_page_size 1 288d 288d
SYZFAIL: SIGFPE 2 290d 335d
general protection fault in free_swap_cache 1 299d 299d
KASAN: stack-out-of-bounds Read in __show_regs 1 300d 300d
BUG: soft lockup in br_multicast_port_group_expired 1 301d 301d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) 30 271d 390d
KASAN: use-after-free Read in br_multicast_port_group_expired 1 304d 304d
BUG: soft lockup in net_rx_action 2 304d 316d
BUG: soft lockup in __run_timers 2 305d 374d
BUG: soft lockup in sys_sendmmsg 2 306d 306d
KASAN: use-after-free Read in usb_udc_uevent (3) 1 307d 307d
BUG: soft lockup in __netif_receive_skb_core 1 309d 309d
KASAN: use-after-free Read in unaccount_page_cache_page (2) 1 311d 311d
KASAN: use-after-free Read in worker_thread 1 313d 313d
BUG: soft lockup in wg_expired_send_persistent_keepalive 1 317d 317d
BUG: soft lockup in br_multicast_group_expired 1 318d 318d
BUG: soft lockup in ip_list_rcv 1 318d 318d
BUG: soft lockup in run_rebalance_domains 1 319d 319d
BUG: soft lockup in ipv6_rcv 3 324d 340d
KASAN: null-ptr-deref Write in __kernfs_remove 1 327d 327d
BUG: soft lockup in vfork 1 328d 328d
BUG: soft lockup in sys_exit_group 1 335d 335d
SYZFAIL: bad thread state in completion syz error error 5 923d 1265d
KASAN: use-after-free Read in dev_get_by_index_rcu 1 344d 344d
BUG: soft lockup in sys_clone 1 348d 348d
BUG: soft lockup in sys_recvmsg 4 349d 427d
SYZFAIL: control pipe read failed 1 351d 351d
SYZFAIL: too many calls in output 2 356d 357d
BUG: soft lockup in sys_bpf 2 362d 366d
BUG: unable to handle kernel paging request in swake_up_locked C inconclusive 1 380d 411d
KASAN: use-after-free Read in macsec_get_iflink syz error 2 385d 511d
KASAN: use-after-free Read in wg_packet_send_staged_packets 1 410d 410d
go runtime error 22 412d 691d
SYZFAIL: tun read failed syz error error 123 338d 1337d
SYZFAIL: proc resp pipe read failed 73 346d 361d
general protection fault in fq_codel_enqueue (2) 2 425d 427d
panic: runtime error: floating point error [recovered] 1 433d 433d
android13-5.10-lts build error 44 396d 416d
KASAN: use-after-free Read in f2fs_write_end_io 1 440d 440d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 362d 362d
BUG: unable to handle kernel paging request in fuse_dev_do_write (3) 1 454d 454d
KASAN: use-after-free Read in unaccount_page_cache_page 150 425d 954d
general protection fault in mnt_want_write (2) 1 492d 492d
BUG: corrupted list in p9_fd_cancelled (3) C done unreliable 38 509d 594d
KASAN: stack-out-of-bounds Read in update_stack_state 1 505d 505d
panic: replaceArg: group fields don't match: NUM/NUM 13 469d 469d
general protection fault in skb_segment C done 1 544d 558d
KASAN: use-after-free Read in key_task_permission 1 543d 543d
android13-5.10-lts test error: lost connection to test machine 1 549d 549d
BUG: unable to handle kernel paging request in fuse_dev_do_write (2) 1 574d 574d
KASAN: null-ptr-deref Write in backing_data_changed C done 3 599d 671d
general protection fault in __writeback_single_inode 1 616d 616d
BUG: Bad page map (2) 1 618d 618d
KASAN: use-after-free Read in locked_inode_to_wb_and_lock_list 2 622d 653d
general protection fault in tipc_conn_close (3) 1 645d 645d
kernel BUG in __block_commit_write 1 647d 647d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) 20 656d 858d
corrupted report (2) 6 657d 734d
BUG: soft lockup in wg_packet_tx_worker 5 666d 716d
BUG: soft lockup in neigh_timer_handler 2 667d 675d
BUG: soft lockup in wg_packet_handshake_send_worker 6 674d 714d
BUG: soft lockup in sys_sendto 2 675d 711d
kernel panic: EXT4-fs (device loop2): panic forced after error 1 678d 678d
BUG: soft lockup in tc_modify_qdisc C done done 314 662d 715d
BUG: soft lockup in addrconf_rs_timer 2 691d 709d
fatal error: fault 1 698d 698d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return syz error error 2 700d 1180d
fatal error: Connection to IP closed by remote host. 3 715d 838d
BUG: stack guard page was hit in corrupted (23) syz error error 1 739d 739d
KASAN: use-after-free Read in usb_udc_uevent (2) 1 736d 736d
kernel BUG in ext4_expand_extra_isize_ea C done done 5 749d 763d
BUG: unable to handle kernel paging request in fuse_dev_do_write 18 710d 775d
KASAN: global-out-of-bounds Read in f2fs_release_page 2 748d 780d
SYZFAIL: clock_gettime failed syz error error 5 755d 1280d
KASAN: use-after-free Read in f2fs_remove_dirty_inode C error error 4 769d 825d
general protection fault in do_swap_page 246 739d 1176d
kernel panic: EXT4-fs (device loop3): panic forced after error 1 792d 792d
general protection fault in kernfs_name_hash (6) C error error 22 823d 988d
kernel panic: EXT4-fs (device loop4): panic forced after error 1 796d 796d
android12-5.10-lts build error (2) 220 779d 879d
VFS: Busy inodes after unmount (use-after-free) C done inconclusive 1 846d 846d
general protection fault in filp_close 1 819d 819d
BUG: unable to handle kernel paging request in z_erofs_decompress_pcluster erofs C error error 3 864d 962d
BUG: Bad page map 1 836d 836d
KASAN: use-after-free Read in hci_cmd_timeout 1 843d 843d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 847d 847d
kernel panic: corrupted stack end in sys_sendmmsg syz error error 14 862d 887d
KASAN: use-after-free Read in fuse_copy_one C error inconclusive 1 949d 949d
kernel BUG in jbd2_journal_get_create_access syz error error 1 956d 956d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) syz error error 1 902d 902d
BUG: scheduling while atomic in f2fs_register_inmem_page C error inconclusive 1 828d 828d
KASAN: use-after-free Read in usb_udc_uevent 2 861d 885d
general protection fault in f2fs_release_page f2fs 3 877d 919d
general protection fault in tipc_conn_close (2) 6 919d 1005d
KASAN: use-after-free Read in xpad_presence_work 1 964d 964d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C 1 909d 909d
divide error in netem_enqueue (2) 1 1010d 1010d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields (2) 1 1029d 1029d
panic: runtime error: floating point error 1 1033d 1033d
KASAN: use-after-free Read in __cgroup_bpf_attach (3) 1 1048d 1048d
KASAN: use-after-free Read in __tcf_qdisc_find 1 1049d 1049d
KASAN: invalid-free in selinux_tun_dev_free_security 14 1042d 1052d
general protection fault in fq_codel_enqueue 1 1059d 1059d
BUG: corrupted list in pwq_dec_nr_in_flight (2) 1 1062d 1062d
general protection fault in tcp_sk_exit (2) 1 1070d 1070d
KASAN: use-after-free Read in css_free_rwork_fn (2) 2 1074d 1159d
android12-5.10-lts-superproject build error 24 1082d 1108d
panic: bad group arg size NUM, should be <= NUM for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2de, dir:0x0}, Inner:[ 23 996d 997d
general protection fault in ext4_xattr_set_entry C error 2 1002d 1017d
kernel BUG in ext4_es_cache_extent C error 1 1028d 1028d
BUG: unable to handle kernel paging request in reuseport_select_sock 1 1102d 1102d
BUG: stack guard page was hit in corrupted (22) syz done done 1 1138d 1138d
kernel panic: corrupted stack end in sys_futex syz error error 1 1166d 1166d
KASAN: use-after-free Read in f2fs_available_free_memory syz error error 7 1225d 1325d
BUG: unable to handle kernel NULL pointer dereference in ipv6_rcv syz 1 1168d 1168d
divide error in netem_enqueue 2 1118d 1129d
general protection fault in tipc_conn_close 1 1134d 1134d
BUG: stack guard page was hit in file_open (11) 4 1136d 1138d
BUG: stack guard page was hit in sys_mkdir (5) 1 1138d 1138d
BUG: stack guard page was hit in sys_creat (10) 1 1138d 1138d
kernel BUG in collapse_huge_page 1 1145d 1145d
general protection fault in __device_attach 1 1147d 1147d
kernel BUG in blk_mq_dispatch_rq_list C error 16 1066d 1266d
KASAN: use-after-free Read in __cgroup_bpf_attach (2) 1 1155d 1155d
KASAN: use-after-free Read in vcs_write 1 1156d 1156d
SYZFAIL: failed to mkdtemp 15 1157d 1325d
BUG: corrupted list in pwq_dec_nr_in_flight 1 1157d 1157d
corrupted report 289 1136d 1285d
BUG: corrupted list in p9_fd_cancelled (2) 3 1167d 1202d
general protection fault in tcp_sk_exit 1 1170d 1170d
SYZFAIL: tun: ioctl(TUNSETIFF) failed 7 1170d 1328d
kernel panic: corrupted stack end in file_open 1 1172d 1172d
general protection fault in icmpv6_sk_exit 1 1178d 1178d
general protection fault in mnt_want_write 1 1185d 1185d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) 3 1097d 1097d
general protection fault in del_gendisk (3) C done 1 1126d 1126d
KASAN: use-after-free Read in io_uring_cancel_task_requests 1 1212d 1212d
KASAN: slab-out-of-bounds Read in fuse_inode_eq 5 1212d 1220d
KASAN: use-after-free Write in dir_mkdir 1 1219d 1219d
KASAN: null-ptr-deref Write in incfs_fresh_pending_reads_exist 1 1225d 1225d
general protection fault in kernfs_name_hash C done 2 1160d 1160d
kernel BUG in notify_change (2) C error 2 1154d 1154d
general protection fault in del_gendisk (2) C error 2 1150d 1151d
SYZFAIL: sandbox fork failed 3 1233d 1317d
KASAN: vmalloc-out-of-bounds Read in init_srcu_struct_fields 1 1272d 1272d
SYZFAIL: bad thread state in schedule 1 1252d 1252d
KASAN: stack-out-of-bounds Read in iov_iter_revert C error 10 1182d 1334d
SYZFAIL: invalid syscall number 2 1272d 1293d
kernel BUG in ext4_free_blocks 3 1286d 1318d
general protection fault in io_prep_async_work 1 1255d 1255d
KASAN: use-after-free Read in io_kill_linked_timeout C error 14 1203d 1251d
KASAN: use-after-free Read in __fdget_raw C error error 1 1247d 1247d
KASAN: invalid-free in io_dismantle_req C error 7 1214d 1208d
general protection fault in del_gendisk C error 1 1214d 1320d
BUG: corrupted list in p9_fd_cancelled 1 1294d 1294d
KASAN: use-after-free Read in task_work_run 2 1327d 1327d
KASAN: use-after-free Write in chroot_fs_refs 2 1325d 1327d
BUG: stack guard page was hit in sys_fsetxattr 1 1238d 1238d
BUG: stack guard page was hit in sys_lsetxattr C error inconclusive 2 1244d 1244d
BUG: stack guard page was hit in sys_setxattr C error 6 1241d 1263d
BUG: stack guard page was hit in corrupted C error 3 1228d 1264d
BUG: stack guard page was hit in sys_unlink 2 1263d 1264d
BUG: stack guard page was hit in sys_creat C error done 7 1211d 1275d
BUG: stack guard page was hit in sys_lchown C error 4 1231d 1280d
BUG: stack guard page was hit in sys_chdir 5 1209d 1281d
KASAN: use-after-free Read in css_free_rwork_fn 1 1300d 1300d
KASAN: use-after-free Read in rcu_cblist_dequeue 1 1333d 1327d
BUG: workqueue lockup C error 25 1237d 1336d
KASAN: use-after-free Read in __cgroup_bpf_attach 2 1306d 1309d
KASAN: use-after-free Read in dev_uevent 1 1311d 1311d
general protection fault in bdev_read_page 1 1312d 1312d
SYZFAIL: out of opened kcov threads 47 1288d 1289d
SYZFAIL: tun: can't open /dev/net/tun 1 1322d 1322d
KASAN: use-after-free Read in compute_effective_progs 1 1318d 1318d
KASAN: stack-out-of-bounds Read in xfrm_state_find 1 1322d 1322d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 1 1243d 1243d
android12-5.10-lts test error: UBSAN: object-size-mismatch in wg_xmit 69 1298d 1324d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 1 1316d 1316d
android12-5.10-lts build error 1 1339d 1339d