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🐞 Open [53]
🐞 Fixed [321]
🐞 Invalid [371]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
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Out of 371 bugs, 263 were automatically obsoleted (1 due to revoked reproducers), 108 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
SYZFAIL: posix_spawn failed 4902 51d 194d
panic: pmap_growkernel: no memory to grow kernel (4) 29 59d 165d
panic: prefix ADDR has referencing addresses (6) 3 99d 182d
panic: mtx_lock() of destroyed mutex at sys/netinet/sctp_output.c:LINE (4) 1 110d 110d
SYZFAIL: SIGILL 101 72d 191d
Fatal trap NUM: page fault in in6_selecthlim (3) 739 83d 434d
SYZFAIL: child stopped 1 139d 139d
SYZFAIL: SIGBUS 8 140d 155d
SYZFAIL: clone failed 1 146d 146d
panic: strq ADDR not scheduled (4) 1 165d 165d
panic: if_ref: ifp ADDR has NUM refs 1 166d 166d
SYZFAIL: invalid kcov comp type (3) 1 177d 177d
SYZFAIL: SIGFPE 19 140d 180d
Fatal trap NUM: page fault in callout_process (2) 1 180d 180d
panic: mq notifiers left 21 141d 150d
Fatal trap NUM: pageJul NUM NUM:NUM:NUM fault in ip6_output 1 193d 193d
SYZFAIL: coverage filter is full 85109 155d 190d
panic: tcp_close: inp_socket NULL 4 195d 196d
freebsd test error: panic: ASan: Invalid access, NUM-byte write at ADDR, MallocRedZone(fb) 80 181d 188d
freebsd test error: lost connection to test machine (6) 7 244d 245d
panic: ASan: Invalid access, NUM-byte read at ADDR, MallocRedZone(fb) (3) 1 254d 254d
freebsd boot error: can't ssh into the instance (4) 3 258d 258d
Fatal trap NUM: page fault in sctp_free_assoc 35 223d 289d
panic: mtx_lock() of destroyed mutex at sys/netinet/sctp_output.c:LINE (3) 3 263d 306d
freebsd test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: i/o timeout 54 251d 253d
panic: rsm:ADDR nrsm:ADDR hit at soff:NUM null m (2) 3 292d 292d
Fatal trap NUM: page fault in __asan_load8_noabort (2) 8 296d 296d
panic: mb_free_extpg: m ADDR is not multipage! 1 296d 296d
Fatal trap NUM: page fault in m_free 2 296d 296d
Fatal trap NUM: page fault in kasan_atomic_fetchadd_int 1 296d 296d
Fatal trap NUM: page fault in callout_process 1 296d 296d
panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:LINE (4) 2 298d 302d
panic: prefix ADDR has referencing addresses (5) 4 302d 340d
panic: pmap_growkernel: no memory to grow kernel (3) 965 265d 1198d
panic: vm_fault_lookup: fault on nofault entry, addr: ADDR (4) 18 268d 331d
syzkaller: make target failed: failed to run ["gmake" "target"]: exit status 2 (2) 10 219d 220d
Fatal trap NUM: page fault while in kernel mode (5) 15 296d 373d
panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:LINE (2) 72 317d 939d
panic: lock (sleep mutex) sctp-inp not locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:LINE 6 318d 320d
Fatal trap NUM: page fault in in6_unlink_ifa (4) 1 319d 319d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (11) 18 288d 315d
Fatal trap NUM: page fault in sctp_ss_default_add (3) 1 333d 333d
Fatal trap NUM: page fault in m_tag_delete_chain 21 296d 296d
syzkaller: make host failed: failed to run ["gmake" "host" "ci"]: exit status 2 (4) 118 260d 278d
freebsd build error (18) 8 298d 298d
panic: mtx_lock_spin: recursed on non-recursive mutex msgbuf @ /syzkaller/managers/i386/kernel/sys/kern/subr_msgbuf.c:LI 6 371d 398d
panic: deadlres_td_on_lock: possible deadlock detected for ADDR (syz-executor), blocked for NUM ticks 1 378d 378d
panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (4) 1 382d 382d
panic: mtx_lock() of destroyed mutex at sys/netinet/sctp_output.c:LINE (2) 1 399d 399d
panic: mtx_lock_spin: recursed on non-recursive mutex msgbuf @ /syzkaller/managers/main/kernel/sys/kern/subr_msgbuf.c:LI (2) 12 369d 399d
freebsd test error: lost connection to test machine (5) 1 441d 441d
panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:LINE (3) 1 441d 441d
panic: prefix ADDR has referencing addresses (4) 2 451d 505d
panic: Assertion curthread->td_wantedlock == NULL failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE 4 465d 465d
panic: size_on_reasm_queue is NUM (3) 1 468d 468d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/i386/kernel/sys/kern/sys_socket.c:LINE (2) 1 491d 491d
corrupted report (4) 21 522d 1058d
freebsd build error (17) 8 531d 569d
Fatal trap NUM: page fault in in6_unlink_ifa (3) 1 541d 541d
Fatal trap NUM: page fault in nd6_dad_timer (5) 2 545d 616d
panic: mutex Giant owned at /syzkaller/managers/i386/kernel/sys/kern/kern_thread.c:LINE 252 515d 576d
panic: in6_pcblookup_hash_locked: invalid foreign address syz 62 677d 726d
panic: prot 0x3 is not subset of max_prot NUM C 2 534d 534d
SYZFAIL: child failed syz 286 1020d 1439d
SYZFAIL: command failed syz 34 1013d 1438d
panic: _mtx_lock_sleep: recursed on non-recursive mutex process lock @ /syzkaller/managers/main/kernel/sys/kern/kern_for C 2 904d 904d
Fatal trap NUM: page fault while in kernel mode (4) C 7 713d 1038d
panic: huh, cumack ADDR greater than high-tsn ADDR in map 1 580d 580d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb. (3) 1 581d 581d
panic: size_on_reasm_queue is NUM (2) 1 587d 587d
syzkaller: make host failed: failed to run ["gmake" "host" "ci"]: exit status 2 (3) 506 561d 705d
Fatal trap NUM: general protection fault in pfi_kkif_update (3) 1 613d 613d
Fatal trap NUM: page fault in in6_selecthlim (2) 1 634d 634d
Fatal trap NUM: page fault in sctp_ss_default_add (2) 1 651d 651d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:LINE (3) 1 658d 658d
panic: Rack:ADDR sb:ADDR rsm:ADDR -- first rsm mbuf not aligned to sb 1 663d 663d
panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (3) 1 669d 669d
panic: size_on_reasm_queue is NUM 1 693d 693d
panic: vtopde on a uva/gpa 0x1000 1 704d 704d
Fatal trap NUM: page fault in nd6_dad_timer (4) 2 729d 790d
suppressed report (3) 2 740d 825d
freebsd boot error: Fatal trap NUM: page fault while in kernel mode 159 713d 716d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 (3) 4 776d 776d
panic: prefix ADDR has referencing addresses (3) 1 795d 795d
freebsd boot error: can't ssh into the instance (3) 1 807d 807d
freebsd build error (15) 1099 734d 849d
panic: About to free ctl:ADDR so:ADDR and its in 1 C 20 1090d 1533d
Fatal trap NUM: page fault in in6_selecthlim 15 852d 1215d
panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (2) 1 858d 858d
Fatal trap NUM: page fault in nd6_dad_timer (3) 3 895d 991d
panic: mtx_lock_spin: recursed on non-recursive mutex msgbuf @ /syzkaller/managers/main/kernel/sys/kern/subr_msgbuf.c:LI 1 904d 904d
freebsd boot error: can't ssh into the instance (2) 1 923d 923d
freebsd test error: SYZFATAL: BUG: executor version returned bad result: "" 52 895d 896d
suppressed report (2) 2 944d 950d
Fatal trap NUM: page fault in pfi_kkif_update (3) 1 944d 944d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackLeft(f1) (2) 1 947d 947d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb. (2) 1 949d 949d
Fatal trap NUM: page fault in knlist_remove_kq 1 953d 953d
Fatal trap NUM: page fault in sctp_notify_stream_reset_add 1 961d 961d
freebsd build error (14) 18 944d 944d
panic: ASan: Invalid access, NUM-byte write at ADDR, UseAfterScope(f8) (2) 1 977d 977d
panic: ASan: Invalid access, NUM-byte read in kvprintf C 5 1185d 1205d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/i386/kernel/sys/kern/sys_socket.c:LINE 1 989d 989d
panic: rack_output:NUM: r.start:ADDR < SND.UNA:ADDR; tp:ADDR, rack:ADDR, rsm:ADDR C 270 963d 1360d
panic: vm_fault_lookup: fault on nofault entry, addr: ADDR (3) 1 999d 999d
panic: prefix ADDR has referencing addresses (2) 3 1005d 1114d
Fatal trap NUM: page fault in sctp_wakeup_the_read_socket (4) 1 1008d 1008d
panic: Assertion task->ta_pending == NUM failed at /syzkaller/managers/i386/kernel/sys/kern/sys_socket.c:LINE 1 1012d 1012d
panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:LINE (2) 2 1016d 1084d
Fatal trap NUM: page fault in kasan_atomic_load_int (2) 3 1017d 1087d
Fatal trap NUM: page fault in in6_unlink_ifa (2) 1 1027d 1027d
Fatal trap NUM: page fault in __asan_load8_noabort 1 1036d 1036d
SYZFAIL: too much cover (2) 120 1007d 1064d
Fatal trap NUM: page fault in memcpy_erms (2) 1 1045d 1045d
SYZFAIL: cover mmap failed 1 1047d 1047d
panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (3) C 58 962d 1015d
SYZFAIL: tun: read failed (3) 1 1060d 1060d
panic: strq ADDR not scheduled (3) 1 1060d 1060d
Fatal trap NUM: general protection fault in pfi_kkif_update (2) 1 1074d 1074d
panic: spin lock held too long (2) 1 1075d 1075d
SYZFAIL: invalid kcov comp type (2) 1 1077d 1077d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackMiddle(f2) 1 1079d 1079d
panic: Don't own TCB lock 1 1081d 1081d
Fatal trap NUM: page fault in nd6_dad_timer (2) 1 1086d 1086d
syzkaller: make host failed: failed to run ["gmake" "host" "ci"]: exit status 2 (2) 106 1008d 1070d
freebsd build error (12) 2 1047d 1047d
panic: pmap_kasan_enter_alloc_4k: no memory to grow shadow map (2) C 602 1190d 1239d
panic: out of swap space C 15036 1111d 1354d
panic: ASan: Invalid access, NUM-byte read at ADDR, UseAfterScope(f8) syz 7 1086d 1167d
panic: Queues are not empty when handling SHUTDOWN-ACK syz 142 1119d 1689d
SYZFAIL: output overflow (2) syz 14 1125d 1295d
panic: hpts_sane_input_insert: hpts:ADDR inp:ADDR incorrect CPU C 186 1144d 1301d
SYZFAIL: tun: can't open device syz 159 1246d 1438d
panic: m_copydata, offset > size of mbuf chain syz 11 1240d 1244d
panic: hpts_sane_input_remove: hpts:ADDR inp:ADDR incorrect CPU syz 5 1251d 1296d
panic: ASan: Invalid access, 2-byte read in sctp_common_input_processing syz 8 1250d 1298d
panic: mtx_lock() of destroyed mutex at sys/netinet/sctp_pcb.c:LINE syz 24 1309d 1735d
Fatal trap 9: general protection fault in __mtx_lock_sleep syz 295 1303d 1977d
Fatal trap 9: general protection fault in sctp_timer_stop syz 232 1304d 1618d
Fatal trap NUM: page fault in sctp_ss_default_add 1 1087d 1087d
panic: ASan: Invalid access, 8-byte read in __mtx_lock_sleep syz 23 1207d 1289d
panic: ASan: Invalid access, 8-byte read in sctp_lower_sosend syz 49 1173d 1281d
panic: ASan: Invalid access, 1-byte write in sctp_lower_sosend syz 332 1195d 1299d
Fatal trap 12: page fault in __mtx_lock_sleep syz 151 1305d 1953d
panic: Warning: Last msg marked incomplete, yet nothing left? C 34 1100d 1353d
Fatal trap NUM: page fault in pfi_kkif_update (2) 1 1110d 1110d
panic: TCP stack bbr requested tcp_drop(ADDR) at connect() 1 1114d 1114d
panic: ASan: Invalid access, NUM-byte read in __mtx_lock_flags C 188 1173d 1240d
panic: ASan: Invalid access, 8-byte write in sctp_timer_stop C 269 1173d 1299d
Fatal trap 9: general protection fault in sctp_lower_sosend (2) C 446 1303d 1624d
panic: ASan: Invalid access, NUM-byte read in sctp_ss_default_select C 1 1242d 1242d
Fatal trap NUM: page fault while in kernel mode (3) 3 1129d 1143d
freebsd test error: lost connection to test machine (4) 896 1108d 1170d
panic: ASan: Invalid access, NUM-byte write at ADDR, StackMiddle(f2) 1 1144d 1144d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackLeft(f1) 2 1151d 1161d
Fatal trap NUM: page fault in __mtx_lock_flags 2 1153d 1157d
freebsd build error (11) 1 1072d 1072d
panic: lock (sleep mutex) sctp-tcb not locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:LINE (3) 1 1162d 1162d
panic: ASan: Invalid access, 4-byte read in sctp_timer_stop 27 1173d 1299d
panic: ASan: Invalid access, NUM-byte write in vn_read_from_obj 5 1173d 1217d
panic: ASan: Invalid access, NUM-byte read in sctp_ss_default_add 27 1173d 1227d
panic: ASan: Invalid access, NUM-byte read in sctp_free_assoc 3 1175d 1246d
panic: ASan: Invalid access, NUM-byte read in ip6_input 1 1177d 1177d
panic: ASan: Invalid access, NUM-byte read in witness_checkorder 3 1186d 1235d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (10) 2 1102d 1102d
SYZFAIL: tun: read failed (2) 19 1191d 1224d
panic: mtx_lock() of destroyed mutex at sys/netinet/sctp_output.c:LINE 1 1196d 1196d
panic: ASan: Invalid access, 8-byte read in callout_process 5 1200d 1298d
panic: ASan: Invalid access, NUM-byte write in devfs_get_cdevpriv 1 1201d 1201d
panic: ASan: Invalid access, NUM-byte read in __cap_rights_is_set 1 1207d 1207d
panic: prefix ADDR has referencing addresses 1 1208d 1208d
panic: strq ADDR not scheduled (2) 1 1211d 1211d
Fatal trap NUM: page fault in sctp_wakeup_the_read_socket 2 1212d 1228d
Fatal trap NUM: page fault in in6_unlink_ifa 1 1214d 1214d
Fatal trap NUM: page fault in pfi_kkif_update 1 1217d 1217d
Fatal trap NUM: general protection fault in pfi_kkif_update 1 1222d 1222d
panic: ASan: Invalid access, 4-byte read in sctp_gather_internal_ifa_flags 14 1227d 1298d
Fatal trap NUM: page fault in nd6_dad_timer 1 1228d 1228d
freebsd build error (10) 1 1144d 1144d
corrupted report (3) 3 1239d 1353d
panic: sctp_timer_start of type 5: inp = ADDR, stcb->sctp_ep ADDR 10 1248d 1300d
panic: ASan: Invalid access, 2-byte read in sctp_chunk_output 4 1249d 1294d
panic: ASan: Invalid access, 2-byte read in sctp_ss_fcfs_select 3 1255d 1283d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:LINE (3) 7 1256d 1475d
panic: sctp_timeout_handler of type 5: inp = ADDR, stcb->sctp_ep ADDR 2 1257d 1288d
panic: ASan: Invalid access, NUM-byte read in sctp_ss_default_remove 1 1257d 1257d
panic: ASan: Invalid access, NUM-byte read in callout_cc_add 1 1263d 1263d
panic: ASan: Invalid access, NUM-byte read in smp_targeted_tlb_shootdown 2 1217d 1219d
panic: ASan: Invalid access, NUM-byte read in smp_masked_invlpg_range C 1 1193d 1193d
panic: size_on_reasm_queue is 1412 1 1274d 1274d
freebsd test error: lost connection to test machine (3) 105 1246d 1298d
panic: ASan: Invalid access, 4-byte read at ADDR, RedZonePartial(3) 9 1292d 1303d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (9) 6 1211d 1213d
panic: 2 chunks left for stream 0. 1 1297d 1297d
panic: H:ADDR p_prev_slot:NUM not equal to p_cur_slot:NUM 15 1302d 1467d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:LINE 23 1304d 1559d
panic: ASan: Invalid access, 4-byte read at ADDR, UMAUseAfterFree(fd) 300 1274d 1303d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-create @ /syzkaller/managers/main/kernel/sys/netinet/sctp_p 1 1308d 1308d
panic: lock (sleep mutex) sctp-tcb not locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:LINE (2) 2 1311d 1312d
Fatal trap 12: page fault in __mtx_assert (5) 7 1312d 1346d
panic: rsm:ADDR nrsm:ADDR rack:ADDR -- rsm->m is NULL? C 25 1359d 1364d
panic: ASan: Invalid access, 4-byte read in in6_sin6_2_sin C 8 1282d 1300d
panic: ASan: Invalid access, 4-byte read in sctp_connectx_helper_find 10 1300d 1299d
panic: Most recently used by in6_mfilter 3 1364d 1364d
panic: Most recently used by tcp_fsb C 149 1364d 1364d
panic: rack_output: IP version incorrect: 0 C 31 1364d 1364d
panic: Most recently used by xform C 115 1364d 1364d
Fatal trap 9: general protection fault in pfi_kkif_update 3 1323d 1366d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb. (2) 3 1324d 1373d
Fatal trap 12: page fault in sctp_add_to_readq 1 1325d 1325d
Fatal trap 12: page fault in in6_unlink_ifa (2) syz 20 1310d 1698d
suppressed report 8 1262d 1398d
panic: ASan: Invalid access, 8-byte read at ADDR, UMAUseAfterFree(fd) 88 1301d 1303d
panic: ASan: Invalid access, 8-byte write at ADDR, UMAUseAfterFree(fd) 19 1301d 1301d
panic: size_on_reasm_queue is 1244 1 1332d 1332d
panic: H:ADDR p_prev_slot:LINE not equal to p_cur_slot:LINE 1 1337d 1337d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (8) 10 1267d 1439d
freebsd build error (8) 1 1299d 1298d
SYZFAIL: invalid kcov comp type 1443 1308d 1438d
panic: 1 chunks left for stream 0. 1 1344d 1344d
Fatal trap 9: general protection fault in sctp_ss_fb_clear 1 1352d 1352d
Fatal trap 12: page fault in callout_process (3) 1 1353d 1353d
Fatal trap 9: general protection fault in m_tag_locate 1 1358d 1358d
Fatal trap 12: page fault in sctp_inpcb_free 4 1376d 1477d
panic: mtx_unlock() of destroyed mutex at sys/netinet/sctp_usrreq.c:LINE 1 1378d 1378d
Fatal trap 12: page fault in exit1 1 1391d 1391d
freebsd boot error: panic: ASan: Invalid access, 8-byte write at ADDR, MallocRedZone(fb) 18 1303d 1303d
freebsd build error (7) 2 1304d 1304d
Fatal trap 12: page fault in sctp_free_assoc 2 1400d 1455d
SYZFAIL: too much cover 2 1403d 1405d
freebsd build error (6) 6 1337d 1337d
panic: interrupts enabled C 191 1338d 1339d
Fatal trap 12: page fault in sctp_is_vtag_good 1 1436d 1436d
panic: H:ADDR p_prev_slot:LINE not equal to p_cur_slot:NUM 1 1441d 1441d
Fatal trap 9: general protection fault in sctp_cmpaddr 13 1442d 1578d
Fatal trap 12: page fault in __mtx_assert (4) 2 1444d 1459d
panic: Memory modified after free ADDR(736) val=0 @ ADDR 21 1444d 1578d
SYZFAIL: output overflow syz 38 1360d 1438d
SYZFAIL: tun: read failed syz 1040 1357d 1439d
panic: sbflush_internal: ccc 0 mb 0 mbcnt 256 C 23 2053d 2144d
freebsd build error (5) 12 1435d 1464d
freebsd boot error: Fatal trap 12: page fault while in kernel mode 78 1379d 1380d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-create @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_p 1 1451d 1451d
panic: Counter goes negative (2) 2 1455d 1477d
panic: lock (sleep mutex) sctp-tcb not locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:LINE 1 1460d 1460d
Fatal trap 9: general protection fault in sctp_chunk_output 17 1463d 1579d
freebsd test error: lost connection to test machine (2) 45 1374d 1375d
panic: Most recently used by sctp_stro 1 1471d 1471d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:LINE 1 1472d 1472d
panic: H:ADDR p_prev_slot:NUM not equal to p_cur_slot:ADDR 1 1476d 1476d
Fatal trap 12: page fault in sctp_ss_default_add 1 1480d 1480d
Fatal trap 9: general protection fault in sctp_is_vtag_good 2 1489d 1567d
panic: Assertion owner->td_proc->p_magic == P_MAGIC failed at /syzkaller/managers/i386/kernel/sys/kern/subr_turnstile.c: 3 1500d 1548d
Fatal trap 9: general protection fault in udp6_common_ctlinput (2) 1 1515d 1515d
panic: size_on_reasm_queue is 4 1 1521d 1521d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb. 3 1522d 1553d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (7) 8 1441d 1458d
Fatal trap 9: general protection fault in ck_epoch_poll_deferred (2) 4 1541d 1718d
Fatal trap 12: page fault in __mtx_assert (3) 3 1553d 1587d
panic: pfi_dynaddr_setup: non-NULL dyn C 35 1494d 1735d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:LINE (2) 2 1568d 1568d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/kern/uipc_ktls.c:LINE C 6 1489d 1690d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (6) 34 1495d 1591d
Fatal trap 9: general protection fault in memcmp (2) 1 1538d 1538d
freebsd build error (4) 6 1483d 1514d
panic: Most recently used by kdtrace 5 1570d 1571d
panic: Flight size-express incorrect? 2 1574d 1577d
panic: sleepq_add: td ADDR to sleep on wchan ADDR with sleeping prohibited C 6804 1565d 1604d
panic: pfi_kif_unref: ADDR has zero refs C 2 1570d 1570d
panic: thread with borrowed priority returning to userland syz 8 1693d 1727d
panic: tp:ADDR rc_sacked:LINE > out:LINE C 185 1720d 1731d
panic: m_copydata, length > size of mbuf chain C 93 1731d 1752d
panic: sbsndptr_noadv: sb_mb is NULL C 686 1731d 1752d
panic: mtx_lock() of destroyed mutex at sys/kern/sys_socket.c:LINE syz 43 1780d 2092d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/kern/sys_socket.c:LINE syz 3 1815d 1830d
panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:LINE C 9 1834d 1835d
panic: _mtx_lock_sleep: recursed on non-recursive mutex rtentry @ /syzkaller/managers/main/kernel/sys/net/route.c:LINE C 4 1880d 2068d
panic: mutex pcbinfohash not owned at /syzkaller/managers/i386/kernel/sys/netinet6/in6_pcb.c:LINE syz 6 1909d 1909d
panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/main/kernel/sys/netinet6/in6_ifattach.c:LINE syz 4 1931d 1932d
panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/i386/kernel/sys/netinet6/in6_ifattach.c:LINE (2) syz 1 1932d 1932d
Fatal trap 12: page fault in thread_lock_validate syz 1 1946d 1946d
panic: inp_leave_group: imf_sources not empty (2) C 70 2051d 2085d
panic: non-kernel pmap pmap ADDR cpu 0 pcid 0 syz 1 2061d 2061d
panic: _mtx_lock_sleep: recursed on non-recursive mutex rtentry @ /syzkaller/managers/i386/kernel/sys/net/route.c:LINE syz 1 2068d 2068d
panic: sbflush_internal: ccc 0 mb 0 mbcnt 512 syz 5 2067d 2126d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:LINE syz 5 2081d 2092d
panic: Memory modified after free ADDR(256) val=0 @ ADDR syz 6 2085d 2091d
panic: m_uiotombuf: progress != total syz 2 2144d 2144d
panic: Bad tailq NEXT(ADDR->tqh_last) != NULL (2) C 2194 1529d 1750d
panic: sx_try_xlock() of destroyed sx at sys/kern/uipc_sockbuf.c:LINE 8 1664d 1833d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:LINE 1 1669d 1669d
corrupted report (2) 4 1676d 1708d
Fatal trap 12: page fault in tdq_notify 1 1681d 1681d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (5) 2 1630d 1630d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 (2) 28 1599d 1600d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:LINE 1 1701d 1701d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/dev/hyperv/hvsock/hv_sock.c:LINE 2 1714d 1714d
panic: _mtx_lock_sleep: recursed on non-recursive mutex so_snd @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c: 1 1714d 1714d
panic: size_on_all_streams smaller than control length 1 1718d 1718d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (4) 4 1631d 1631d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (3) 222 1637d 1961d
freebsd test error: lost connection to test machine 1269 1694d 1766d
freebsd build error (3) 13 1700d 1721d
Fatal trap 9: general protection fault in route_output 5 1740d 1740d
Fatal trap 9: general protection fault in fib4_lookup_nh_ext 4 1740d 1740d
Fatal trap 9: general protection fault in fib6_lookup_nh_basic 2 1740d 1740d
Fatal trap 9: general protection fault in pfi_kif_update 1 1740d 1740d
panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stack 1 1746d 1746d
panic: refcount ADDR wraparound (2) 3883 1739d 1740d
Fatal trap 9: general protection fault in fib6_lookup 1494 1739d 1740d
Fatal trap 9: general protection fault in ip_output 624 1739d 1740d
Fatal trap 9: general protection fault in fib4_lookup 826 1739d 1740d
Fatal trap 9: general protection fault in nhop_free 110 1739d 1740d
Fatal trap 9: general protection fault while in kernel mode (2) 18 1740d 1740d
Fatal trap 9: general protection fault in sctp_source_address_selection 23 1740d 1740d
freebsd test error: timed out (3) 1 1790d 1790d
freebsd build error (2) 10 1819d 1875d
syzkaller: make host failed: failed to run ["gmake" "host" "ci"]: exit status 2 2 1735d 1735d
panic: Memory modified after free ADDR(112) val=ADDR @ ADDR 1 1829d 1829d
panic: Bad link elm ADDR next->prev != elm (2) 1 1834d 1834d
panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/i386/kernel/sys/netinet/in_pcb.c:LINE 7 1834d 1835d
corrupted report 1 1834d 1834d
panic: uma_zalloc: Bucket pointer mangled. 1 1837d 1837d
panic: vm_page_free_prep: freeing wired page ADDR C 2 2085d 2085d
freebsd boot error: Fatal trap 12: page fault in _thread_lock 1 1782d 1782d
Fatal trap 12: page fault in sctp_inpcb_bind 1 1866d 1866d
Fatal trap 9: general protection fault in ck_epoch_poll_deferred 1 1872d 1872d
Fatal trap 12: page fault in in6_unlink_ifa 1 1885d 1885d
panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/main/kernel/sys/netinet6/in6.c:LINE 1 1918d 1918d
freebsd test error: timed out (2) 3 1927d 1927d
panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/i386/kernel/sys/netinet6/in6.c:LINE 1 1936d 1936d
panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/main/kernel/sys/netinet/igmp.c:LINE 2 1939d 1940d
panic: uma: Freed item ADDR did not belong to zone mbuf_cluster 1 1945d 1945d
Fatal trap 12: page fault in callout_process 2 1946d 2061d
Fatal trap 12: page fault while in kernel mode (2) 2 1946d 2063d
panic: map ADDR end = ADDR, next->start = 0 1 1950d 1950d
Fatal trap 12: page fault in pmap_activate_sw 1 1968d 1968d
panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:LINE 15 1939d 1940d
panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/i386/kernel/sys/netinet/in_mcast.c:LINE 21 1940d 1940d
panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/i386/kernel/sys/net/if.c:LINE 1669 1940d 1941d
freebsd boot error: panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/main/kernel/sys/net/if.c:LINE 24 1941d 1941d
panic: cap_rights_is_vset:LINE (2) 1 1981d 1981d
Fatal trap 9: general protection fault in udp6_common_ctlinput 1 1987d 1987d
freebsd build error 4 1990d 1990d
panic: pmap_growkernel: no memory to grow kernel 4 2079d 2100d
panic: Most recently used by temp 4 2088d 2093d
panic: Bad tailq NEXT(ADDR->tqh_last) != NULL 1 2093d 2093d
panic: Assertion lock == sq->sq_lock failed at /syzkaller/managers/main/kernel/sys/kern/subr_sleepqueue.c:LINE 1 2091d 2091d
panic: Duplicate free of ADDR from zone ADDR(16) slab ADDR(241) 1 2086d 2086d
Fatal trap 12: page fault in fifo_close 58 2079d 2090d
Fatal trap 12: page fault in __mtx_assert (2) 1 2087d 2087d
panic: pmap_demote_pde: firstpte and newpte map different physical addresses 2 2072d 2072d
panic: Bad link elm ADDR next->prev != elm 11 2082d 2099d
panic: Most recently used by ip6opt 3 2066d 2096d
Fatal trap 12: page fault in uma_dbg_free 1 2086d 2086d
Fatal trap 12: page fault in uma_dbg_alloc 1 2091d 2091d
Fatal trap 9: general protection fault in sys_nlm_syscall 2 2087d 2090d
panic: sctp: no chunks on the queues 188 2049d 2141d
Fatal trap 12: page fault in ip_output 2 2091d 2092d
Fatal trap 9: general protection fault in memcmp 23 2080d 2102d
Fatal trap 12: page fault in link_elf_search_symbol 5 2052d 2092d
Fatal trap 12: page fault in pmap_remove_pte 1 2080d 2080d
freebsd test error: timed out 14 2109d 2136d
Fatal trap 9: general protection fault in sbfree 2 2128d 2135d
Fatal trap 9: general protection fault in unp_gc 1 2143d 2143d
panic: sbready: sb ADDR NULL fnrdy 1 2145d 2145d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 2 4 2127d 2127d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 2 2070d 2070d
syzkaller: make target failed: failed to run ["gmake" "target"]: exit status 2 4 2073d 2073d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 1 2134d 2134d
lost connection to test machine 10 2148d 2148d