Warning: Permanently added '[localhost]:57760' (ECDSA) to the list of known hosts. 2025/09/01 11:53:59 fuzzer started 2025/09/01 11:53:59 dialing manager at localhost:35473 syzkaller login: [ 52.491188] cgroup: Unknown subsys name 'net' [ 52.575690] cgroup: Unknown subsys name 'cpuset' [ 52.594318] cgroup: Unknown subsys name 'rlimit' 2025/09/01 11:54:10 syscalls: 2214 2025/09/01 11:54:10 code coverage: enabled 2025/09/01 11:54:10 comparison tracing: enabled 2025/09/01 11:54:10 extra coverage: enabled 2025/09/01 11:54:10 setuid sandbox: enabled 2025/09/01 11:54:10 namespace sandbox: enabled 2025/09/01 11:54:10 Android sandbox: enabled 2025/09/01 11:54:10 fault injection: enabled 2025/09/01 11:54:10 leak checking: enabled 2025/09/01 11:54:10 net packet injection: enabled 2025/09/01 11:54:10 net device setup: enabled 2025/09/01 11:54:10 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/09/01 11:54:10 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/09/01 11:54:10 USB emulation: enabled 2025/09/01 11:54:10 hci packet injection: enabled 2025/09/01 11:54:10 wifi device emulation: enabled 2025/09/01 11:54:10 802.15.4 emulation: enabled 2025/09/01 11:54:10 fetching corpus: 0, signal 0/2000 (executing program) 2025/09/01 11:54:10 fetching corpus: 50, signal 18868/22507 (executing program) 2025/09/01 11:54:10 fetching corpus: 100, signal 33777/38769 (executing program) 2025/09/01 11:54:10 fetching corpus: 150, signal 38432/44874 (executing program) 2025/09/01 11:54:11 fetching corpus: 200, signal 43754/51560 (executing program) 2025/09/01 11:54:11 fetching corpus: 250, signal 52472/61296 (executing program) 2025/09/01 11:54:11 fetching corpus: 300, signal 54425/64600 (executing program) 2025/09/01 11:54:11 fetching corpus: 350, signal 60729/71812 (executing program) 2025/09/01 11:54:11 fetching corpus: 400, signal 63501/75707 (executing program) 2025/09/01 11:54:11 fetching corpus: 450, signal 67916/81019 (executing program) 2025/09/01 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(executing program) 2025/09/01 11:54:26 fetching corpus: 8850, signal 190064/195707 (executing program) 2025/09/01 11:54:26 fetching corpus: 8900, signal 190467/195716 (executing program) 2025/09/01 11:54:26 fetching corpus: 8950, signal 190941/195723 (executing program) 2025/09/01 11:54:26 fetching corpus: 9000, signal 191186/195729 (executing program) 2025/09/01 11:54:26 fetching corpus: 9050, signal 191419/195730 (executing program) 2025/09/01 11:54:27 fetching corpus: 9100, signal 191865/195738 (executing program) 2025/09/01 11:54:27 fetching corpus: 9150, signal 192235/195739 (executing program) 2025/09/01 11:54:27 fetching corpus: 9200, signal 192508/195745 (executing program) 2025/09/01 11:54:27 fetching corpus: 9241, signal 192777/195745 (executing program) 2025/09/01 11:54:27 fetching corpus: 9241, signal 192777/195745 (executing program) 2025/09/01 11:54:29 starting 8 fuzzer processes 11:54:29 executing program 0: renameat2(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000cc0)='./file0\x00', 0x6) 11:54:29 executing program 1: r0 = inotify_init1(0x800) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1) 11:54:29 executing program 6: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000940), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000980)) 11:54:29 executing program 2: setresuid(0x0, 0xee01, 0x0) syslog(0x0, 0x0, 0x0) 11:54:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0xce24, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0xe24, @multicast2}, 0x10) 11:54:29 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2b) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x20000011}) 11:54:29 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x40001, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xaa80) [ 82.135871] audit: type=1400 audit(1756727669.751:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:54:29 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000340)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0xa4ea4d52e7e4bfdf) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[@ANYBLOB="0006"]) [ 83.302238] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.304663] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.306575] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.310553] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.313087] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.360426] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 83.363372] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 83.365345] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 83.371269] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 83.375579] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 83.512385] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 83.515258] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 83.517066] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 83.519339] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 83.525458] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 83.533319] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 83.538502] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 83.547943] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 83.549332] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 83.551602] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 83.557696] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 83.559927] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 83.564921] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 83.573426] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 83.577302] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 83.579625] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 83.582542] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 83.584559] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 83.587367] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 83.591004] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 83.595123] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 83.609392] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 83.611294] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 83.631578] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 83.634177] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 83.641220] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 83.652187] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 83.662879] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 83.698251] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 83.704216] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 85.336454] Bluetooth: hci0: command tx timeout [ 85.399879] Bluetooth: hci1: command tx timeout [ 85.654935] Bluetooth: hci4: command tx timeout [ 85.655087] Bluetooth: hci2: command tx timeout [ 85.718934] Bluetooth: hci3: command tx timeout [ 85.719050] Bluetooth: hci6: command tx timeout [ 85.720525] Bluetooth: hci5: command tx timeout [ 85.783848] Bluetooth: hci7: command tx timeout [ 87.383332] Bluetooth: hci0: command tx timeout [ 87.447938] Bluetooth: hci1: command tx timeout [ 87.702926] Bluetooth: hci4: command tx timeout [ 87.703374] Bluetooth: hci2: command tx timeout [ 87.767339] Bluetooth: hci5: command tx timeout [ 87.767911] Bluetooth: hci3: command tx timeout [ 87.768314] Bluetooth: hci6: command tx timeout [ 87.831844] Bluetooth: hci7: command tx timeout [ 89.432114] Bluetooth: hci0: command tx timeout [ 89.494865] Bluetooth: hci1: command tx timeout [ 89.751870] Bluetooth: hci4: command tx timeout [ 89.752338] Bluetooth: hci2: command tx timeout [ 89.817830] Bluetooth: hci3: command tx timeout [ 89.818294] Bluetooth: hci6: command tx timeout [ 89.818671] Bluetooth: hci5: command tx timeout [ 89.878839] Bluetooth: hci7: command tx timeout [ 91.478836] Bluetooth: hci0: command tx timeout [ 91.544043] Bluetooth: hci1: command tx timeout [ 91.798999] Bluetooth: hci4: command tx timeout [ 91.799448] Bluetooth: hci2: command tx timeout [ 91.865804] Bluetooth: hci5: command tx timeout [ 91.866239] Bluetooth: hci6: command tx timeout [ 91.866616] Bluetooth: hci3: command tx timeout [ 91.926886] Bluetooth: hci7: command tx timeout [ 119.545223] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.546496] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.812032] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.813013] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.210001] audit: type=1400 audit(1756727707.825:8): avc: denied { open } for pid=3773 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 120.219620] audit: type=1400 audit(1756727707.826:9): avc: denied { kernel } for pid=3773 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 120.231040] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted [ 120.314294] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.314951] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 11:55:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000340)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0xa4ea4d52e7e4bfdf) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[@ANYBLOB="0006"]) [ 120.432202] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted [ 120.460671] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.461381] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 11:55:08 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000340)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0xa4ea4d52e7e4bfdf) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[@ANYBLOB="0006"]) [ 120.549345] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.549981] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.605669] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 11:55:08 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000340)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0xa4ea4d52e7e4bfdf) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[@ANYBLOB="0006"]) [ 120.717912] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.718529] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.763469] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 11:55:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r0, 0x0, 0x0) 11:55:08 executing program 5: syz_emit_ethernet(0xbe, &(0x7f00000000c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x220}}}}}}, 0x0) 11:55:08 executing program 5: openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pipe(&(0x7f00000001c0)) pipe(&(0x7f00000001c0)) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x8e}, &(0x7f0000000040), 0x0) [ 121.181159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.181909] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.248861] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.249463] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.347175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.347809] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.378018] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.378632] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.522841] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.523444] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.601303] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.601940] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.692089] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.692697] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.743422] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.744496] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.886403] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.887056] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.945396] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.946053] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.092739] audit: type=1400 audit(1756727709.708:10): avc: denied { block_suspend } for pid=3906 comm="syz-executor.7" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 11:55:10 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x40001, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xaa80) 11:55:10 executing program 6: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000940), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000980)) 11:55:10 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$CDROMREADMODE1(r0, 0x5390, &(0x7f0000000400)={0x0, 0xff}) 11:55:10 executing program 5: openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pipe(&(0x7f00000001c0)) pipe(&(0x7f00000001c0)) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x8e}, &(0x7f0000000040), 0x0) 11:55:10 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x57676fd663354bee}) 11:55:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x40001, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xaa80) 11:55:10 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2b) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x20000011}) 11:55:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000010f00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000011000)) [ 122.831607] loop2: detected capacity change from 0 to 344 [ 122.853174] kmemleak: Found object by alias at 0x607f1a63e954 [ 122.853193] CPU: 0 UID: 0 PID: 3915 Comm: syz-executor.6 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 122.853211] Tainted: [W]=WARN [ 122.853215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.853222] Call Trace: [ 122.853226] [ 122.853231] dump_stack_lvl+0xca/0x120 [ 122.853255] __lookup_object+0x94/0xb0 [ 122.853273] delete_object_full+0x27/0x70 [ 122.853289] free_percpu+0x30/0x1160 [ 122.853306] ? arch_uprobe_clear_state+0x16/0x140 [ 122.853327] futex_hash_free+0x38/0xc0 [ 122.853341] mmput+0x2d3/0x390 [ 122.853360] do_exit+0x79d/0x2970 [ 122.853374] ? lock_release+0xc8/0x290 [ 122.853390] ? __pfx_do_exit+0x10/0x10 [ 122.853405] ? find_held_lock+0x2b/0x80 [ 122.853422] ? get_signal+0x835/0x2340 [ 122.853443] do_group_exit+0xd3/0x2a0 [ 122.853458] get_signal+0x2315/0x2340 [ 122.853481] ? __pfx_get_signal+0x10/0x10 [ 122.853497] ? do_futex+0x135/0x370 [ 122.853511] ? __pfx_do_futex+0x10/0x10 [ 122.853526] arch_do_signal_or_restart+0x80/0x790 [ 122.853544] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 122.853561] ? __x64_sys_futex+0x1c9/0x4d0 [ 122.853573] ? __x64_sys_futex+0x1d2/0x4d0 [ 122.853588] ? __pfx___x64_sys_futex+0x10/0x10 [ 122.853601] ? selinux_file_ioctl+0xb9/0x280 [ 122.853622] exit_to_user_mode_loop+0x8b/0x110 [ 122.853635] do_syscall_64+0x2f7/0x360 [ 122.853648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.853660] RIP: 0033:0x7fe9d28d2b19 [ 122.853669] Code: Unable to access opcode bytes at 0x7fe9d28d2aef. [ 122.853675] RSP: 002b:00007fe9cfe48218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.853686] RAX: fffffffffffffe00 RBX: 00007fe9d29e5f68 RCX: 00007fe9d28d2b19 [ 122.853694] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe9d29e5f68 [ 122.853701] RBP: 00007fe9d29e5f60 R08: 0000000000000000 R09: 0000000000000000 [ 122.853708] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe9d29e5f6c [ 122.853715] R13: 00007ffd61d45e6f R14: 00007fe9cfe48300 R15: 0000000000022000 [ 122.853731] [ 122.853734] kmemleak: Object (percpu) 0x607f1a63e950 (size 8): [ 122.853741] kmemleak: comm "syz-executor.3", pid 283, jiffies 4294788032 [ 122.853748] kmemleak: min_count = 1 [ 122.853752] kmemleak: count = 0 [ 122.853756] kmemleak: flags = 0x21 [ 122.853759] kmemleak: checksum = 0 [ 122.853763] kmemleak: backtrace: [ 122.853766] pcpu_alloc_noprof+0x87a/0x1170 [ 122.853787] __alloc_workqueue+0x74b/0x1820 [ 122.853804] alloc_workqueue_noprof+0xc7/0x200 [ 122.853814] ieee80211_register_hw+0x1ec5/0x3e00 [ 122.853827] mac80211_hwsim_new_radio+0x2758/0x4ef0 [ 122.853840] hwsim_new_radio_nl+0xb0d/0x1250 [ 122.853852] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 122.853864] genl_rcv_msg+0x532/0x7e0 [ 122.853874] netlink_rcv_skb+0x147/0x430 [ 122.853891] genl_rcv+0x28/0x40 [ 122.853899] netlink_unicast+0x5a7/0x870 [ 122.853915] netlink_sendmsg+0x8ac/0xd80 [ 122.853931] __sys_sendto+0x506/0x570 [ 122.853946] __x64_sys_sendto+0xe1/0x1c0 [ 122.853961] do_syscall_64+0xbf/0x360 [ 122.853970] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.886928] kmemleak: Cannot insert 0x607f1a63e954 into the object search tree (overlaps existing) [ 122.886945] CPU: 0 UID: 0 PID: 3926 Comm: syz-executor.3 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 122.886963] Tainted: [W]=WARN [ 122.886967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.886974] Call Trace: [ 122.886978] [ 122.886982] dump_stack_lvl+0xca/0x120 [ 122.887006] __link_object+0x190/0x210 [ 122.887023] __create_object+0x48/0x80 [ 122.887041] pcpu_alloc_noprof+0x87a/0x1170 [ 122.887064] bpf_prog_alloc_no_stats+0x14d/0x440 [ 122.887084] ? __pfx_seccomp_check_filter+0x10/0x10 [ 122.887100] bpf_prog_alloc+0x39/0x200 [ 122.887118] ? __pfx_seccomp_check_filter+0x10/0x10 [ 122.887132] bpf_prog_create_from_user+0xb2/0x2f0 [ 122.887153] do_seccomp+0x349/0x25e0 [ 122.887168] ? handle_mm_fault+0x590/0x9b0 [ 122.887185] ? lock_release+0xc8/0x290 [ 122.887200] ? __pfx_do_seccomp+0x10/0x10 [ 122.887214] ? find_held_lock+0x2b/0x80 [ 122.887231] ? exc_page_fault+0xb0/0x180 [ 122.887249] ? lock_release+0xc8/0x290 [ 122.887260] ? access_error+0x17d/0x380 [ 122.887278] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 122.887294] do_syscall_64+0xbf/0x360 [ 122.887306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.887318] RIP: 0033:0x7f576bd20b19 [ 122.887327] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 122.887338] RSP: 002b:00007f5769296188 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 122.887350] RAX: ffffffffffffffda RBX: 00007f576be33f60 RCX: 00007f576bd20b19 [ 122.887358] RDX: 00000000200000c0 RSI: 000000000000000a RDI: 0000000000000001 [ 122.887364] RBP: 00007f576bd7af6d R08: 0000000000000000 R09: 0000000000000000 [ 122.887371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.887378] R13: 00007ffc10faea7f R14: 00007f5769296300 R15: 0000000000022000 [ 122.887394] [ 122.887592] kmemleak: Kernel memory leak detector disabled [ 122.887596] kmemleak: Object (percpu) 0x607f1a63e950 (size 8): [ 122.887603] kmemleak: comm "syz-executor.3", pid 283, jiffies 4294788032 [ 122.887610] kmemleak: min_count = 1 [ 122.887614] kmemleak: count = 0 [ 122.887617] kmemleak: flags = 0x21 [ 122.887621] kmemleak: checksum = 0 [ 122.887624] kmemleak: backtrace: [ 122.887627] pcpu_alloc_noprof+0x87a/0x1170 [ 122.887643] __alloc_workqueue+0x74b/0x1820 [ 122.887661] alloc_workqueue_noprof+0xc7/0x200 [ 122.887670] ieee80211_register_hw+0x1ec5/0x3e00 [ 122.887683] mac80211_hwsim_new_radio+0x2758/0x4ef0 [ 122.887696] hwsim_new_radio_nl+0xb0d/0x1250 [ 122.887708] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 122.887719] genl_rcv_msg+0x532/0x7e0 [ 122.887729] netlink_rcv_skb+0x147/0x430 [ 122.887745] genl_rcv+0x28/0x40 [ 122.887754] netlink_unicast+0x5a7/0x870 [ 122.887770] netlink_sendmsg+0x8ac/0xd80 [ 122.887791] __sys_sendto+0x506/0x570 [ 122.887805] __x64_sys_sendto+0xe1/0x1c0 [ 122.887819] do_syscall_64+0xbf/0x360 [ 122.887829] entry_SYSCALL_64_after_hwframe+0x77/0x7f 11:55:10 executing program 5: openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pipe(&(0x7f00000001c0)) pipe(&(0x7f00000001c0)) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x8e}, &(0x7f0000000040), 0x0) [ 122.970884] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#1] SMP KASAN NOPTI [ 122.971807] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 122.972413] CPU: 0 UID: 0 PID: 3933 Comm: syz-executor.5 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 122.973375] Tainted: [W]=WARN [ 122.973855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.977806] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.978191] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 122.979621] RSP: 0018:ffff88804860f600 EFLAGS: 00010212 [ 122.980049] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc9000b63c000 [ 122.980612] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 122.981185] RBP: ffff88804860f870 R08: ffff88806ce31340 R09: ffffe8ffffc16950 [ 122.981750] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 122.982314] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 122.982893] FS: 00007f2242622700(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 122.983522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.983993] CR2: 0000001b2d423000 CR3: 0000000047903000 CR4: 0000000000350ef0 [ 122.984550] Call Trace: [ 122.984762] [ 122.984963] ? __pfx_perf_tp_event+0x10/0x10 [ 122.985345] ? perf_trace_run_bpf_submit+0xef/0x180 [ 122.985749] perf_trace_run_bpf_submit+0xef/0x180 [ 122.986148] perf_trace_lock+0x337/0x5d0 [ 122.986483] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.986854] ? lock_acquire+0x15e/0x2f0 [ 122.987180] ? futex_ref_get+0x48/0x300 [ 122.987503] ? futex_ref_get+0x114/0x300 [ 122.987831] ? futex_hash+0x15c/0x390 [ 122.988140] lock_release+0x1ab/0x290 [ 122.988449] ? futex_hash+0x15c/0x390 [ 122.988756] futex_ref_get+0x119/0x300 [ 122.989080] ? futex_hash+0x15c/0x390 [ 122.989388] futex_hash+0x70/0x390 [ 122.989682] futex_wait_setup+0xae/0x550 [ 122.990020] __futex_wait+0x151/0x300 [ 122.990334] ? __pfx___futex_wait+0x10/0x10 [ 122.990688] ? __pfx_futex_wake_mark+0x10/0x10 [ 122.991071] futex_wait+0xde/0x380 [ 122.991368] ? __pfx_futex_wait+0x10/0x10 [ 122.991704] ? perf_trace_lock+0xb5/0x5d0 [ 122.992041] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 122.992463] do_futex+0x2ee/0x370 [ 122.992749] ? __pfx_do_futex+0x10/0x10 [ 122.993079] ? do_raw_spin_lock+0x123/0x260 [ 122.993429] __x64_sys_futex+0x1c9/0x4d0 [ 122.993758] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 122.994224] ? __pfx___x64_sys_futex+0x10/0x10 [ 122.994596] ? kcov_ioctl+0x386/0x6c0 [ 122.994907] ? fput+0x6a/0x100 [ 122.995183] do_syscall_64+0xbf/0x360 [ 122.995493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.995908] RIP: 0033:0x7f22450acb19 [ 122.996207] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 122.997638] RSP: 002b:00007f2242622218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.998238] RAX: ffffffffffffffda RBX: 00007f22451bff68 RCX: 00007f22450acb19 [ 122.998802] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f22451bff68 [ 122.999362] RBP: 00007f22451bff60 R08: 00007f2242622700 R09: 0000000000000000 [ 122.999921] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f22451bff6c [ 123.000484] R13: 00007ffe8a51677f R14: 00007f2242622300 R15: 0000000000022000 [ 123.001061] [ 123.001255] Modules linked in: [ 123.001537] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#2] SMP KASAN NOPTI [ 123.002402] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 123.003003] CPU: 0 UID: 0 PID: 3933 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 123.003940] Tainted: [D]=DIE, [W]=WARN [ 123.004246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 123.004896] RIP: 0010:perf_tp_event+0x175/0xe70 [ 123.005271] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 123.006694] RSP: 0018:ffff88806ce08a80 EFLAGS: 00010012 [ 123.007112] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 123.007672] RDX: ffff88804722b700 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 123.008233] RBP: ffff88806ce08cf0 R08: ffff88806ce31490 R09: ffffe8ffffc16950 [ 123.008797] R10: 0000000000000000 R11: 746e756f63716573 R12: dffffc0000000000 [ 123.009353] R13: 000000000000002c R14: ffff88806ce31490 R15: dffffc0000000000 [ 123.009917] FS: 00007f2242622700(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 123.010546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.011005] CR2: 0000001b2d423000 CR3: 0000000047903000 CR4: 0000000000350ef0 [ 123.011577] Call Trace: [ 123.011796] [ 123.011974] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 123.012412] ? __pfx_perf_tp_event+0x10/0x10 [ 123.012772] ? perf_trace_lock+0xb5/0x5d0 [ 123.013118] ? __pfx_perf_trace_lock+0x10/0x10 [ 123.013486] ? lock_acquire+0x15e/0x2f0 [ 123.013807] ? select_task_rq_fair+0x2b6/0x38b0 [ 123.014177] ? find_held_lock+0x2b/0x80 [ 123.014502] ? select_task_rq_fair+0x48c/0x38b0 [ 123.014880] ? perf_trace_lock+0xb5/0x5d0 [ 123.015214] ? __pfx_perf_trace_lock+0x10/0x10 [ 123.015584] ? __smp_call_single_queue+0x15b/0x2f0 [ 123.015984] ? __pfx___smp_call_single_queue+0x10/0x10 [ 123.016403] ? perf_trace_run_bpf_submit+0xef/0x180 [ 123.016815] perf_trace_run_bpf_submit+0xef/0x180 [ 123.017207] perf_trace_lock+0x337/0x5d0 [ 123.017535] ? __pfx_perf_trace_lock+0x10/0x10 [ 123.017903] ? find_held_lock+0x2b/0x80 [ 123.018225] ? lock_release+0xc8/0x290 [ 123.018542] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 123.018960] ? hrtimer_interrupt+0x114/0x830 [ 123.019311] lock_release+0x1ab/0x290 [ 123.019623] ktime_get_update_offsets_now+0xab/0x3c0 [ 123.020031] ? hrtimer_interrupt+0x114/0x830 [ 123.020378] ? __pfx_rcu_core+0x10/0x10 [ 123.020702] hrtimer_interrupt+0x114/0x830 [ 123.021049] ? handle_softirqs+0x633/0x770 [ 123.021397] ? __local_bh_enable+0x7b/0x90 [ 123.021740] ? handle_softirqs+0x50c/0x770 [ 123.022085] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 123.022501] sysvec_apic_timer_interrupt+0x6b/0x80 [ 123.022898] [ 123.023079] [ 123.023262] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 123.023676] RIP: 0010:oops_exit+0x0/0x50 [ 123.024013] Code: 00 3a 00 be ff ff ff ff 48 c7 c7 50 b4 43 86 e8 c6 0f f9 ff 5b e9 50 00 3a 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <66> 0f 1f 00 53 e8 36 00 3a 00 8b 1d c0 3d 4f 06 31 ff 89 de e8 57 [ 123.025445] RSP: 0018:ffff88804860f490 EFLAGS: 00000202 [ 123.025865] RAX: 00000000000261ef RBX: 0000000000000212 RCX: ffffc9000b63c000 [ 123.026422] RDX: 0000000000040000 RSI: ffffffff812a3dca RDI: 0000000000000007 [ 123.026981] RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f12690 [ 123.027536] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88804860f558 [ 123.028101] R13: 0000000000000000 R14: dffffc0000000032 R15: 0000000000000000 [ 123.028663] ? oops_end+0x4a/0xe0 [ 123.028961] oops_end+0x65/0xe0 [ 123.029238] exc_general_protection+0x1a2/0x330 [ 123.029617] asm_exc_general_protection+0x26/0x30 [ 123.030002] RIP: 0010:perf_tp_event+0x175/0xe70 [ 123.030379] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 123.031802] RSP: 0018:ffff88804860f600 EFLAGS: 00010212 [ 123.032225] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc9000b63c000 [ 123.032789] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 123.033355] RBP: ffff88804860f870 R08: ffff88806ce31340 R09: ffffe8ffffc16950 [ 123.033917] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 123.034475] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 123.035037] ? perf_tp_event+0x167/0xe70 [ 123.035377] ? __pfx_perf_tp_event+0x10/0x10 [ 123.035756] ? perf_trace_run_bpf_submit+0xef/0x180 [ 123.036156] perf_trace_run_bpf_submit+0xef/0x180 [ 123.036550] perf_trace_lock+0x337/0x5d0 [ 123.036894] ? __pfx_perf_trace_lock+0x10/0x10 [ 123.037264] ? lock_acquire+0x15e/0x2f0 [ 123.037586] ? futex_ref_get+0x48/0x300 [ 123.037901] ? futex_ref_get+0x114/0x300 [ 123.038223] ? futex_hash+0x15c/0x390 [ 123.038534] lock_release+0x1ab/0x290 [ 123.038846] ? futex_hash+0x15c/0x390 [ 123.039151] futex_ref_get+0x119/0x300 [ 123.039464] ? futex_hash+0x15c/0x390 [ 123.039773] futex_hash+0x70/0x390 [ 123.040063] futex_wait_setup+0xae/0x550 [ 123.040395] __futex_wait+0x151/0x300 [ 123.040706] ? __pfx___futex_wait+0x10/0x10 [ 123.041070] ? __pfx_futex_wake_mark+0x10/0x10 [ 123.041447] futex_wait+0xde/0x380 [ 123.041736] ? __pfx_futex_wait+0x10/0x10 [ 123.042072] ? perf_trace_lock+0xb5/0x5d0 [ 123.042405] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 123.042818] do_futex+0x2ee/0x370 [ 123.043101] ? __pfx_do_futex+0x10/0x10 [ 123.043425] ? do_raw_spin_lock+0x123/0x260 [ 123.043773] __x64_sys_futex+0x1c9/0x4d0 [ 123.044100] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 123.044562] ? __pfx___x64_sys_futex+0x10/0x10 [ 123.044943] ? kcov_ioctl+0x386/0x6c0 [ 123.045252] ? fput+0x6a/0x100 [ 123.045519] do_syscall_64+0xbf/0x360 [ 123.045827] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.046237] RIP: 0033:0x7f22450acb19 [ 123.046536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 123.047966] RSP: 002b:00007f2242622218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 123.048564] RAX: ffffffffffffffda RBX: 00007f22451bff68 RCX: 00007f22450acb19 [ 123.049132] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f22451bff68 [ 123.049694] RBP: 00007f22451bff60 R08: 00007f2242622700 R09: 0000000000000000 [ 123.050259] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f22451bff6c [ 123.050819] R13: 00007ffe8a51677f R14: 00007f2242622300 R15: 0000000000022000 [ 123.051391] [ 123.051584] Modules linked in: [ 123.051846] ---[ end trace 0000000000000000 ]--- [ 123.052221] RIP: 0010:perf_tp_event+0x175/0xe70 [ 123.052604] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 123.054029] RSP: 0018:ffff88804860f600 EFLAGS: 00010212 [ 123.054444] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc9000b63c000 [ 123.055002] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 123.055558] RBP: ffff88804860f870 R08: ffff88806ce31340 R09: ffffe8ffffc16950 [ 123.056120] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 123.056682] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 123.057256] FS: 00007f2242622700(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 123.057890] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.058348] CR2: 0000001b2d423000 CR3: 0000000047903000 CR4: 0000000000350ef0 [ 123.058908] Kernel panic - not syncing: Fatal exception in interrupt [ 123.059630] Kernel Offset: disabled [ 123.059916] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 11:55:10 Registers: info registers vcpu 0 RAX=000000000000005b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e5105 RDI=ffffffff88729280 RBP=ffffffff88729240 RSP=ffff88804860ef98 R8 =0000000000000000 R9 =ffffed10016cf046 R10=000000000000005b R11=6572617764726148 R12=000000000000005b R13=0000000000000010 R14=ffffffff88729240 R15=ffffffff828e50f0 RIP=ffffffff828e515d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f2242622700 00000000 00000000 GS =0000 ffff8880e55d8000 00000000 00000000 LDT=0000 fffffe4900000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d423000 CR3=0000000047903000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007f22451937c000007f22451937c8 XMM02=00007f22451937e000007f22451937c0 XMM03=00007f22451937c800007f22451937c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff828718c3 RDX=ffff888017333700 RSI=0000000000000000 RDI=0000000000000001 RBP=0000000000000001 RSP=ffff88801c6d7818 R8 =0000000000000001 R9 =ffffed10038daf03 R10=0000000000000000 R11=0000000000000001 R12=1ffff110038daf16 R13=ffff8880485ca000 R14=ffff88801c6d78d0 R15=dffffc0000000000 RIP=ffffffff8173f6b0 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56d8000 00000000 00000000 LDT=0000 fffffe2400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2467d2afd0 CR3=0000000034fe7000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000