Mar 11 15:28:08 ci2-netbsd-0 getty[1225]: /dev/ttyE2: Device not configured NetBSD/amd64 (ci2-netbsd-0.c.syzkaller.internal) (constty) Warning: Permanently added '10.128.0.53' (ECDSA) to the list of known hosts. 2023/03/11 15:28:23 ignoring optional flag "sandboxArg"="0" 2023/03/11 15:28:23 parsed 1 programs 2023/03/11 15:28:24 executed programs: 0 2023/03/11 15:28:29 executed programs: 127 2023/03/11 15:28:34 executed programs: 261 login: [ 59.2279741] panic: ASan: Unauthorized Access In 0xffffffff8096ef5c: Addr 0xffff9c001402e2a0 [8 bytes, read, PoolUseAfterFree] [ 59.2279741] cpu1: Begin traceback... [ 59.2379604] vpanic() at netbsd:vpanic+0x282 [ 59.2679595] panic() at netbsd:panic+0x9e [ 59.2979613] kasan_report() at netbsd:kasan_report+0x8f [ 59.3279680] __asan_load8() at netbsd:__asan_load8+0xac [ 59.3579586] pmap_growkernel() at netbsd:pmap_growkernel+0x74f [ 59.3879594] uvm_map_prepare() at netbsd:uvm_map_prepare+0x7ed [ 59.4179620] uvm_map() at netbsd:uvm_map+0x14d [ 59.4379595] uvm_km_alloc() at netbsd:uvm_km_alloc+0x211 [ 59.4779586] pool_grow() at netbsd:pool_grow+0x10a [ 59.5079584] pool_get() at netbsd:pool_get+0x957 [ 59.5279585] allocbuf() at netbsd:allocbuf+0x167 [ 59.5579670] getblk() at netbsd:getblk+0x302 [ 59.5879592] ffs_getblk() at netbsd:ffs_getblk+0x5b [ 59.6179631] ffs_balloc() at netbsd:ffs_balloc+0x18f3 [ 59.6479590] ufs_mkdir() at netbsd:ufs_mkdir+0x88d [ 59.6779591] VOP_MKDIR() at netbsd:VOP_MKDIR+0x12c [ 59.7079587] do_sys_mkdirat() at netbsd:do_sys_mkdirat+0x377 [ 59.7379596] syscall() at netbsd:syscall+0x25a [ 59.7479595] --- syscall (number 136) --- [ 59.7579588] netbsd:syscall+0x25a: [ 59.7579588] cpu1: End traceback... [ 59.7679595] fatal breakpoint trap in supervisor mode [ 59.7679595] trap type 1 code 0 rip 0xffffffff8023230d cs 0x8 rflags 0x282 cr2 0x7f511dbee710 ilevel 0x6 rsp 0xffff9c0248689e80 [ 59.7779589] curlwp 0xffff9c0013d602c0 pid 1205.1205 lowest kstack 0xffff9c02486832c0 Stopped in pid 1205.1205 (syz-executor.1) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x105 vpanic() at netbsd:vpanic+0x282 panic() at netbsd:panic+0x9e kasan_report() at netbsd:kasan_report+0x8f __asan_load8() at netbsd:__asan_load8+0xac pmap_growkernel() at netbsd:pmap_growkernel+0x74f uvm_map_prepare() at netbsd:uvm_map_prepare+0x7ed uvm_map() at netbsd:uvm_map+0x14d uvm_km_alloc() at netbsd:uvm_km_alloc+0x211 pool_grow() at netbsd:pool_grow+0x10a pool_get() at netbsd:pool_get+0x957 allocbuf() at netbsd:allocbuf+0x167 getblk() at netbsd:getblk+0x302 ffs_getblk() at netbsd:ffs_getblk+0x5b ffs_balloc() at netbsd:ffs_balloc+0x18f3 ufs_mkdir() at netbsd:ufs_mkdir+0x88d VOP_MKDIR() at netbsd:VOP_MKDIR+0x12c do_sys_mkdirat() at netbsd:do_sys_mkdirat+0x377 syscall() at netbsd:syscall+0x25a --- syscall (number 136) --- netbsd:syscall+0x25a: Panic string: ASan: Unauthorized Access In 0xffffffff8096ef5c: Addr 0xffff9c001402e2a0 [8 bytes, read, PoolUseAfterFree] PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 3436 3436 2 0 0 ffff9c0012ceea40 syz-executor.5 1389 1389 2 0 0 ffff9c0014b50b80 syz-executor.0 2134 2134 2 0 0 ffff9c0014b50740 syz-executor.3 1638 1638 2 0 0 ffff9c0014b50300 syz-executor.4 2151 2151 3 1 180 ffff9c0014b3ab40 syz-executor.1 parked 2655 2655 2 1 0 ffff9c0014512080 syz-executor.2 2888 2888 3 1 40180 ffff9c0014217300 syz-executor.3 parked 3911 3911 3 0 40180 ffff9c0012cb50c0 syz-executor.2 parked 2613 2613 3 0 40180 ffff9c0014afd280 syz-executor.4 parked 2893 2893 3 0 40180 ffff9c0014ae0ac0 syz-executor.1 parked 2128 2128 3 0 40180 ffff9c0014ae0680 syz-executor.2 parked 2368 3432 3 0 180 ffff9c0014b3a700 syz-executor.0 parked 2368 2368 2 0 10040000 ffff9c0013e43940 syz-executor.0 1343 1343 3 1 40180 ffff9c0013ec15c0 syz-executor.0 parked 1090 1090 3 1 40180 ffff9c0014442b80 syz-executor.2 parked 2884 2884 3 1 40180 ffff9c0014a6b640 syz-executor.5 parked 3894 3894 3 1 40180 ffff9c001477f0c0 syz-executor.3 parked 2360 2360 3 0 40180 ffff9c0014a6b200 syz-executor.2 parked 3124 3124 3 1 40180 ffff9c0014a5ba40 syz-executor.5 parked 4393 4393 3 0 40180 ffff9c0012c98040 syz-executor.4 parked 1068 1068 3 1 40180 ffff9c0012ca7080 syz-executor.2 parked 1303 1303 3 0 40180 ffff9c0014a235c0 syz-executor.5 parked 1302 1302 3 1 40180 ffff9c00147a6540 syz-executor.4 parked 1311 1311 3 0 40180 ffff9c00149e19c0 syz-executor.3 parked 1305 1305 3 1 40180 ffff9c00141e66c0 syz-executor.2 parked 1286 1286 3 1 180 ffff9c0014403280 syz-executor.0 parked 1291 1291 3 0 40180 ffff9c00149e1140 syz-executor.3 parked 1290 1290 3 1 40180 ffff9c0014442740 syz-executor.4 parked 1287 1287 3 1 40180 ffff9c00149bc540 syz-executor.0 parked 1284 1284 3 0 40180 ffff9c001499d500 syz-executor.2 parked 1282 1282 3 1 40180 ffff9c001499d0c0 syz-executor.5 parked 3511 3511 3 1 40180 ffff9c0013d3c280 syz-executor.0 parked 2291 2291 3 0 40180 ffff9c0014963900 syz-executor.3 parked 3272 3272 3 1 180 ffff9c0012a39340 syz-executor.1 parked 2116 2116 3 0 180 ffff9c0013dc8740 syz-executor.2 parked 3278 3278 3 0 180 ffff9c0014963080 syz-executor.2 parked 2044 2044 3 1 180 ffff9c00143bda80 syz-executor.4 parked 1785 1785 3 0 180 ffff9c001344a4c0 syz-executor.3 parked 758 758 3 1 180 ffff9c00143d9ac0 syz-executor.1 parked 2546 2546 3 1 180 ffff9c001491e780 syz-executor.2 parked 2033 2033 3 1 180 ffff9c001491e340 syz-executor.5 parked 750 750 3 0 180 ffff9c00143bd640 syz-executor.1 parked 1515 1515 3 1 180 ffff9c00146746c0 syz-executor.0 parked 1514 1514 3 0 180 ffff9c0014905b80 syz-executor.2 parked 1250 1250 3 0 180 ffff9c0013ff5b80 syz-executor.2 parked 2272 2272 3 1 180 ffff9c0013ff5740 syz-executor.1 parked 2013 2013 3 0 180 ffff9c0012dc80c0 syz-executor.4 parked 2009 2009 3 1 180 ffff9c0012a39bc0 syz-executor.2 parked 1745 1745 3 1 180 ffff9c00148c1700 syz-executor.4 parked 3534 3534 3 1 180 ffff9c00148a66c0 syz-executor.3 parked 963 963 3 0 180 ffff9c001434a5c0 syz-executor.0 parked 3014 3014 3 0 180 ffff9c001487d680 syz-executor.4 parked 962 962 3 1 180 ffff9c001487d240 syz-executor.1 parked 1728 1728 3 0 180 ffff9c0012d67340 syz-executor.5 parked 3259 3259 3 1 180 ffff9c00142db500 syz-executor.3 parked 2488 2488 3 1 180 ffff9c001482aa40 syz-executor.2 parked 3255 3255 3 1 180 ffff9c00145bc180 syz-executor.0 parked 2736 2736 3 0 180 ffff9c0013e859c0 syz-executor.4 parked 1197 1197 3 0 180 ffff9c001482a600 syz-executor.5 parked 1699 1699 3 0 180 ffff9c0014579980 syz-executor.2 parked 1185 1185 3 1 180 ffff9c0013f74680 syz-executor.3 parked 1952 1952 3 0 180 ffff9c0012cc2540 syz-executor.5 parked 2460 2460 3 0 180 ffff9c0013435780 syz-executor.5 parked 2458 2458 3 0 180 ffff9c0012c82340 syz-executor.1 parked 1175 1175 3 1 180 ffff9c0012d88040 syz-executor.0 parked 1169 1169 3 0 180 ffff9c00147b7580 syz-executor.1 parked 1678 1678 3 1 180 ffff9c0012cd95c0 syz-executor.0 parked 1156 1156 3 0 180 ffff9c00147b7140 syz-executor.1 parked 1411 1411 3 1 180 ffff9c00147a6980 syz-executor.0 parked 893 893 3 1 180 ffff9c0014745900 syz-executor.3 parked 889 889 3 0 180 ffff9c00147454c0 syz-executor.1 parked 885 885 3 0 180 ffff9c0012c01640 syz-executor.2 parked 884 884 3 0 180 ffff9c0013e85140 syz-executor.4 parked 880 880 3 0 180 ffff9c00147308c0 syz-executor.5 parked 879 879 3 1 180 ffff9c0014730040 syz-executor.0 parked 1130 1130 3 0 180 ffff9c00140c8980 syz-executor.3 parked 2921 2921 3 0 180 ffff9c00146fc780 syz-executor.4 parked 867 867 3 1 180 ffff9c0014156a40 syz-executor.2 parked 866 866 3 1 180 ffff9c0012c48700 syz-executor.4 parked 865 865 3 0 180 ffff9c00146fc340 syz-executor.0 parked 2139 2139 3 0 180 ffff9c0013e1d4c0 syz-executor.0 parked 1625 1625 3 1 180 ffff9c0012a94080 syz-executor.1 parked 2392 2392 3 0 180 ffff9c0012b6b540 syz-executor.4 parked 1873 1873 3 0 180 ffff9c00140af940 syz-executor.3 parked 2378 2378 3 0 180 ffff9c00143d9240 syz-executor.2 parked 3910 3910 3 0 180 ffff9c00141059c0 syz-executor.4 parked 581 581 3 0 180 ffff9c0012a944c0 syz-executor.0 parked 1595 1595 3 1 180 ffff9c00143bd200 syz-executor.2 parked 1593 1593 3 1 180 ffff9c0014674b00 syz-executor.4 parked 2864 2864 3 0 180 ffff9c001343e8c0 syz-executor.3 parked 1581 1581 3 1 180 ffff9c0013412700 syz-executor.2 parked 2859 2859 3 0 180 ffff9c0012cd9a00 syz-executor.4 parked 547 547 3 0 180 ffff9c0012d37740 syz-executor.1 parked 796 796 3 1 180 ffff9c001460b200 syz-executor.2 parked 794 794 3 1 180 ffff9c0013ff5300 syz-executor.4 parked 789 789 3 0 180 ffff9c0012c69b80 syz-executor.3 parked 788 788 3 1 180 ffff9c00145d3600 syz-executor.2 parked 781 781 3 0 180 ffff9c0012d17b00 syz-executor.1 parked 777 777 3 0 180 ffff9c00133659c0 syz-executor.2 parked 773 773 3 0 180 ffff9c0013f48200 syz-executor.1 parked 771 771 3 1 180 ffff9c00145d31c0 syz-executor.5 parked 769 769 3 0 180 ffff9c00145bc5c0 syz-executor.2 parked 3003 3003 3 0 180 ffff9c001337e180 syz-executor.3 parked 1893 1893 3 0 180 ffff9c001459e140 syz-executor.1 parked 1682 1682 3 0 180 ffff9c00142a04c0 syz-executor.2 parked 1671 1671 3 1 180 ffff9c0012d0a240 syz-executor.4 parked 1534 1534 3 1 180 ffff9c0014542940 syz-executor.0 parked 1954 1954 3 0 180 ffff9c0013f74240 syz-executor.0 parked 1692 1692 3 1 180 ffff9c0012cee1c0 syz-executor.1 parked 2156 2156 3 0 180 ffff9c0012cd9180 syz-executor.4 parked 2396 2396 3 0 180 ffff9c0013494a00 syz-executor.2 parked 2610 2610 3 1 180 ffff9c00145124c0 syz-executor.5 parked 2791 2791 3 0 180 ffff9c00141ffb40 syz-executor.1 parked 2771 2771 3 1 180 ffff9c00141a6ac0 syz-executor.0 parked 2773 2773 3 1 180 ffff9c00144e78c0 syz-executor.2 parked 2735 2735 3 0 180 ffff9c00144e7480 syz-executor.3 parked 2356 2356 3 1 180 ffff9c00141e6b00 syz-executor.5 parked 2336 2336 3 0 180 ffff9c0014495340 syz-executor.1 parked 1276 1276 3 1 180 ffff9c0012d67780 syz-executor.4 parked 1422 1422 3 0 180 ffff9c00141a6240 syz-executor.0 parked 1265 1265 3 1 180 ffff9c0012c48b40 syz-executor.3 parked 1483 1483 3 0 180 ffff9c0014182a80 syz-executor.2 parked 1251 1251 3 0 180 ffff9c001442bb40 syz-executor.4 parked 1271 1271 3 1 180 ffff9c001442b700 syz-executor.1 parked 2141 2141 3 1 180 ffff9c0014403b00 syz-executor.0 parked 2480 2480 3 0 180 ffff9c0012c01200 syz-executor.4 parked 1091 1091 3 0 180 ffff9c0013e43500 syz-executor.5 parked 2091 2091 3 1 180 ffff9c0013de1bc0 syz-executor.4 parked 2258 2258 3 0 180 ffff9c00144036c0 syz-executor.2 parked 1443 1443 3 1 180 ffff9c0014120180 syz-executor.1 parked 1181 1181 3 0 180 ffff9c001337ea00 syz-executor.3 parked 1172 1172 3 1 180 ffff9c00134540c0 syz-executor.4 parked 1360 1360 3 1 180 ffff9c001437fa40 syz-executor.3 parked 2096 2096 3 1 180 ffff9c001437f600 syz-executor.5 parked 1883 1883 3 1 180 ffff9c0012cc2980 syz-executor.0 parked 1019 1019 3 0 180 ffff9c001437f1c0 syz-executor.1 parked 2152 2152 3 1 180 ffff9c0012a60040 syz-executor.2 parked 2255 2255 3 0 180 ffff9c001344a900 syz-executor.1 parked 994 994 3 1 180 ffff9c0013454940 syz-executor.5 parked 1887 1887 3 0 180 ffff9c0014047bc0 syz-executor.4 parked 1845 1845 3 1 180 ffff9c0013398a40 syz-executor.3 parked 1228 1228 3 0 180 ffff9c001434aa00 syz-executor.5 parked 1725 1725 3 0 180 ffff9c00143339c0 syz-executor.2 parked 1865 1865 3 0 180 ffff9c0012dc8940 syz-executor.1 parked 2233 2233 3 1 180 ffff9c00142f8980 syz-executor.2 parked 919 919 3 0 180 ffff9c0013fc2b00 syz-executor.1 parked 2473 2473 3 0 180 ffff9c0012d23b40 syz-executor.4 parked 913 913 3 0 180 ffff9c00133ca280 syz-executor.0 parked 927 927 3 0 180 ffff9c00142f8100 syz-executor.5 parked 907 907 3 1 180 ffff9c0012d0aac0 syz-executor.3 parked 902 902 3 1 180 ffff9c0012d17280 syz-executor.2 parked 900 900 3 0 180 ffff9c0013344100 syz-executor.4 parked 1875 1875 3 1 180 ffff9c00142a0080 syz-executor.5 parked 2024 2024 3 1 180 ffff9c001426f8c0 syz-executor.0 parked 751 751 3 0 180 ffff9c0012a04740 syz-executor.3 parked 1791 1791 3 0 180 ffff9c0013f48a80 syz-executor.2 parked 752 752 3 1 180 ffff9c0012d176c0 syz-executor.4 parked 1131 1131 3 0 180 ffff9c0013ec1180 syz-executor.0 parked 1623 1623 3 0 180 ffff9c0014247780 syz-executor.5 parked 2246 2246 3 0 180 ffff9c00126dabc0 syz-executor.4 parked 2016 2016 3 0 180 ffff9c0012cfd200 syz-executor.3 parked 1242 1242 3 0 180 ffff9c0014217b80 syz-executor.4 parked 1232 1232 3 0 180 ffff9c0014217740 syz-executor.1 parked 1624 1624 3 0 180 ffff9c00141ff700 syz-executor.2 parked 1720 1720 3 1 180 ffff9c0012c16ac0 syz-executor.0 parked 1997 1997 3 0 180 ffff9c0012c98480 syz-executor.3 parked 1594 1594 3 0 180 ffff9c00141e6280 syz-executor.1 parked 833 833 3 0 180 ffff9c0013365580 syz-executor.1 parked 703 703 3 0 180 ffff9c0012c01a80 syz-executor.4 parked 1084 1084 3 1 180 ffff9c00141a6680 syz-executor.5 parked 549 549 3 1 180 ffff9c0014182640 syz-executor.0 parked 1325 1325 3 1 180 ffff9c0014182200 syz-executor.1 parked 554 554 3 1 180 ffff9c0012be61c0 syz-executor.4 parked 662 662 3 1 180 ffff9c0012c16240 syz-executor.5 parked 550 550 3 0 180 ffff9c0012c27280 syz-executor.0 parked 1459 1459 3 1 180 ffff9c00141561c0 syz-executor.2 parked 661 661 3 1 180 ffff9c0014120a00 syz-executor.1 parked 664 664 3 0 180 ffff9c0013e1d080 syz-executor.2 parked 665 665 3 0 180 ffff9c00141205c0 syz-executor.1 parked 653 653 3 0 180 ffff9c0014105580 syz-executor.4 parked 643 643 3 1 180 ffff9c0013e01040 syz-executor.3 parked 649 649 3 1 180 ffff9c0013d60b40 syz-executor.1 parked 1613 1613 3 1 180 ffff9c00140c8540 sy